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/********************************************************************************************** |
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* |
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* rcore - Basic functions to manage windows, OpenGL context and input on multiple platforms |
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* |
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* PLATFORMS SUPPORTED: |
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* - PLATFORM_DESKTOP: Windows (Win32, Win64) |
| 7 |
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* - PLATFORM_DESKTOP: Linux (X11 desktop mode) |
| 8 |
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* - PLATFORM_DESKTOP: FreeBSD, OpenBSD, NetBSD, DragonFly (X11 desktop) |
| 9 |
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* - PLATFORM_DESKTOP: OSX/macOS |
| 10 |
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* - PLATFORM_ANDROID: Android (ARM, ARM64) |
| 11 |
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* - PLATFORM_RPI: Raspberry Pi 0,1,2,3 (Raspbian, native mode) |
| 12 |
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* - PLATFORM_DRM: Linux native mode, including Raspberry Pi 4 with V3D fkms driver |
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* - PLATFORM_WEB: HTML5 with WebAssembly |
| 14 |
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* |
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* CONFIGURATION: |
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* #define PLATFORM_DESKTOP |
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* Windowing and input system configured for desktop platforms: |
| 18 |
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* Windows, Linux, OSX, FreeBSD, OpenBSD, NetBSD, DragonFly |
| 19 |
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* |
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* #define PLATFORM_ANDROID |
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* Windowing and input system configured for Android device, app activity managed internally in this module. |
| 22 |
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* NOTE: OpenGL ES 2.0 is required and graphic device is managed by EGL |
| 23 |
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* |
| 24 |
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* #define PLATFORM_RPI (deprecated - RPI OS Buster only) |
| 25 |
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* Windowing and input system configured for Raspberry Pi in native mode (no XWindow required), |
| 26 |
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* graphic device is managed by EGL and inputs are processed is raw mode, reading from /dev/input/ |
| 27 |
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* WARNING: This platform is deprecated, since RPI OS Bullseye, the old Dispmanx libraries are not |
| 28 |
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* supported and you must be using PLATFORM_DRM |
| 29 |
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* |
| 30 |
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* #define PLATFORM_DRM |
| 31 |
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* Windowing and input system configured for DRM native mode (RPI4 and other devices) |
| 32 |
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* graphic device is managed by EGL and inputs are processed is raw mode, reading from /dev/input/ |
| 33 |
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* |
| 34 |
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* #define PLATFORM_WEB |
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* Windowing and input system configured for HTML5 (run on browser), code converted from C to asm.js |
| 36 |
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* using emscripten compiler. OpenGL ES 2.0 required for direct translation to WebGL equivalent code. |
| 37 |
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* |
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* #define SUPPORT_DEFAULT_FONT (default) |
| 39 |
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* Default font is loaded on window initialization to be available for the user to render simple text. |
| 40 |
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* NOTE: If enabled, uses external module functions to load default raylib font (module: text) |
| 41 |
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* |
| 42 |
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* #define SUPPORT_CAMERA_SYSTEM |
| 43 |
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* Camera module is included (rcamera.h) and multiple predefined cameras are available: |
| 44 |
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* free, 1st/3rd person, orbital, custom |
| 45 |
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* |
| 46 |
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* #define SUPPORT_GESTURES_SYSTEM |
| 47 |
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* Gestures module is included (rgestures.h) to support gestures detection: tap, hold, swipe, drag |
| 48 |
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* |
| 49 |
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* #define SUPPORT_MOUSE_GESTURES |
| 50 |
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* Mouse gestures are directly mapped like touches and processed by gestures system. |
| 51 |
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* |
| 52 |
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* #define SUPPORT_TOUCH_AS_MOUSE |
| 53 |
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* Touch input and mouse input are shared. Mouse functions also return touch information. |
| 54 |
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* |
| 55 |
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* #define SUPPORT_SSH_KEYBOARD_RPI (Raspberry Pi only) |
| 56 |
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* Reconfigure standard input to receive key inputs, works with SSH connection. |
| 57 |
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* WARNING: Reconfiguring standard input could lead to undesired effects, like breaking other |
| 58 |
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* running processes orblocking the device if not restored properly. Use with care. |
| 59 |
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* |
| 60 |
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* #define SUPPORT_BUSY_WAIT_LOOP |
| 61 |
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* Use busy wait loop for timing sync, if not defined, a high-resolution timer is setup and used |
| 62 |
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* |
| 63 |
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* #define SUPPORT_PARTIALBUSY_WAIT_LOOP |
| 64 |
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* Use a partial-busy wait loop, in this case frame sleeps for most of the time and runs a busy-wait-loop at the end |
| 65 |
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* |
| 66 |
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* #define SUPPORT_EVENTS_WAITING |
| 67 |
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* Wait for events passively (sleeping while no events) instead of polling them actively every frame |
| 68 |
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* |
| 69 |
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* #define SUPPORT_SCREEN_CAPTURE |
| 70 |
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* Allow automatic screen capture of current screen pressing F12, defined in KeyCallback() |
| 71 |
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* |
| 72 |
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* #define SUPPORT_GIF_RECORDING |
| 73 |
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* Allow automatic gif recording of current screen pressing CTRL+F12, defined in KeyCallback() |
| 74 |
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* |
| 75 |
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* #define SUPPORT_COMPRESSION_API |
| 76 |
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* Support CompressData() and DecompressData() functions, those functions use zlib implementation |
| 77 |
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* provided by stb_image and stb_image_write libraries, so, those libraries must be enabled on textures module |
| 78 |
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* for linkage |
| 79 |
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* |
| 80 |
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* #define SUPPORT_EVENTS_AUTOMATION |
| 81 |
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* Support automatic generated events, loading and recording of those events when required |
| 82 |
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* |
| 83 |
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* DEPENDENCIES: |
| 84 |
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* rglfw - Manage graphic device, OpenGL context and inputs on PLATFORM_DESKTOP (Windows, Linux, OSX, FreeBSD...) |
| 85 |
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* raymath - 3D math functionality (Vector2, Vector3, Matrix, Quaternion) |
| 86 |
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* camera - Multiple 3D camera modes (free, orbital, 1st person, 3rd person) |
| 87 |
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* gestures - Gestures system for touch-ready devices (or simulated from mouse inputs) |
| 88 |
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* |
| 89 |
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* |
| 90 |
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* LICENSE: zlib/libpng |
| 91 |
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* |
| 92 |
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* Copyright (c) 2013-2023 Ramon Santamaria (@raysan5) |
| 93 |
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* |
| 94 |
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* This software is provided "as-is", without any express or implied warranty. In no event |
| 95 |
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* will the authors be held liable for any damages arising from the use of this software. |
| 96 |
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* |
| 97 |
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* Permission is granted to anyone to use this software for any purpose, including commercial |
| 98 |
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* applications, and to alter it and redistribute it freely, subject to the following restrictions: |
| 99 |
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* |
| 100 |
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* 1. The origin of this software must not be misrepresented; you must not claim that you |
| 101 |
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* wrote the original software. If you use this software in a product, an acknowledgment |
| 102 |
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* in the product documentation would be appreciated but is not required. |
| 103 |
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* |
| 104 |
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* 2. Altered source versions must be plainly marked as such, and must not be misrepresented |
| 105 |
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* as being the original software. |
| 106 |
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* |
| 107 |
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* 3. This notice may not be removed or altered from any source distribution. |
| 108 |
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* |
| 109 |
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**********************************************************************************************/ |
| 110 |
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| 111 |
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#include "raylib.h" // Declares module functions |
| 112 |
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| 113 |
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// Check if config flags have been externally provided on compilation line |
| 114 |
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#if !defined(EXTERNAL_CONFIG_FLAGS) |
| 115 |
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#include "config.h" // Defines module configuration flags |
| 116 |
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#endif |
| 117 |
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| 118 |
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#include "utils.h" // Required for: TRACELOG() macros |
| 119 |
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| 120 |
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#define RLGL_IMPLEMENTATION |
| 121 |
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#include "rlgl.h" // OpenGL abstraction layer to OpenGL 1.1, 3.3+ or ES2 |
| 122 |
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| 123 |
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#define RAYMATH_IMPLEMENTATION // Define external out-of-line implementation |
| 124 |
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#include "raymath.h" // Vector3, Quaternion and Matrix functionality |
| 125 |
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| 126 |
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#if defined(SUPPORT_GESTURES_SYSTEM) |
| 127 |
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#define RGESTURES_IMPLEMENTATION |
| 128 |
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#include "rgestures.h" // Gestures detection functionality |
| 129 |
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#endif |
| 130 |
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| 131 |
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#if defined(SUPPORT_CAMERA_SYSTEM) |
| 132 |
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#define RCAMERA_IMPLEMENTATION |
| 133 |
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#include "rcamera.h" // Camera system functionality |
| 134 |
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#endif |
| 135 |
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| 136 |
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#if defined(SUPPORT_GIF_RECORDING) |
| 137 |
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#define MSF_GIF_MALLOC(contextPointer, newSize) RL_MALLOC(newSize) |
| 138 |
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#define MSF_GIF_REALLOC(contextPointer, oldMemory, oldSize, newSize) RL_REALLOC(oldMemory, newSize) |
| 139 |
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#define MSF_GIF_FREE(contextPointer, oldMemory, oldSize) RL_FREE(oldMemory) |
| 140 |
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| 141 |
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#define MSF_GIF_IMPL |
| 142 |
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#include "external/msf_gif.h" // GIF recording functionality |
| 143 |
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#endif |
| 144 |
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| 145 |
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#if defined(SUPPORT_COMPRESSION_API) |
| 146 |
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#define SINFL_IMPLEMENTATION |
| 147 |
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#define SINFL_NO_SIMD |
| 148 |
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#include "external/sinfl.h" // Deflate (RFC 1951) decompressor |
| 149 |
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| 150 |
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#define SDEFL_IMPLEMENTATION |
| 151 |
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#include "external/sdefl.h" // Deflate (RFC 1951) compressor |
| 152 |
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#endif |
| 153 |
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| 154 |
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#if (defined(__linux__) || defined(PLATFORM_WEB)) && (_POSIX_C_SOURCE < 199309L) |
| 155 |
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#undef _POSIX_C_SOURCE |
| 156 |
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#define _POSIX_C_SOURCE 199309L // Required for: CLOCK_MONOTONIC if compiled with c99 without gnu ext. |
| 157 |
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#endif |
| 158 |
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#if defined(__linux__) && !defined(_GNU_SOURCE) |
| 159 |
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#define _GNU_SOURCE |
| 160 |
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#endif |
| 161 |
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| 162 |
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// Platform specific defines to handle GetApplicationDirectory() |
| 163 |
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#if defined (PLATFORM_DESKTOP) |
| 164 |
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#if defined(_WIN32) |
| 165 |
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#ifndef MAX_PATH |
| 166 |
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#define MAX_PATH 1025 |
| 167 |
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#endif |
| 168 |
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__declspec(dllimport) unsigned long __stdcall GetModuleFileNameA(void *hModule, void *lpFilename, unsigned long nSize); |
| 169 |
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__declspec(dllimport) unsigned long __stdcall GetModuleFileNameW(void *hModule, void *lpFilename, unsigned long nSize); |
| 170 |
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__declspec(dllimport) int __stdcall WideCharToMultiByte(unsigned int cp, unsigned long flags, void *widestr, int cchwide, void *str, int cbmb, void *defchar, int *used_default); |
| 171 |
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#elif defined(__linux__) |
| 172 |
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#include <unistd.h> |
| 173 |
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#elif defined(__APPLE__) |
| 174 |
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#include <sys/syslimits.h> |
| 175 |
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#include <mach-o/dyld.h> |
| 176 |
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#endif // OSs |
| 177 |
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#endif // PLATFORM_DESKTOP |
| 178 |
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| 179 |
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#include <stdlib.h> // Required for: srand(), rand(), atexit() |
| 180 |
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#include <stdio.h> // Required for: sprintf() [Used in OpenURL()] |
| 181 |
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#include <string.h> // Required for: strrchr(), strcmp(), strlen(), memset() |
| 182 |
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#include <time.h> // Required for: time() [Used in InitTimer()] |
| 183 |
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#include <math.h> // Required for: tan() [Used in BeginMode3D()], atan2f() [Used in LoadVrStereoConfig()] |
| 184 |
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| 185 |
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#define _CRT_INTERNAL_NONSTDC_NAMES 1 |
| 186 |
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#include <sys/stat.h> // Required for: stat(), S_ISREG [Used in GetFileModTime(), IsFilePath()] |
| 187 |
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| 188 |
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#if !defined(S_ISREG) && defined(S_IFMT) && defined(S_IFREG) |
| 189 |
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#define S_ISREG(m) (((m) & S_IFMT) == S_IFREG) |
| 190 |
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#endif |
| 191 |
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| 192 |
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#if defined(PLATFORM_DESKTOP) && defined(_WIN32) && (defined(_MSC_VER) || defined(__TINYC__)) |
| 193 |
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#define DIRENT_MALLOC RL_MALLOC |
| 194 |
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#define DIRENT_FREE RL_FREE |
| 195 |
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| 196 |
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#include "external/dirent.h" // Required for: DIR, opendir(), closedir() [Used in LoadDirectoryFiles()] |
| 197 |
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#else |
| 198 |
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#include <dirent.h> // Required for: DIR, opendir(), closedir() [Used in LoadDirectoryFiles()] |
| 199 |
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#endif |
| 200 |
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| 201 |
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#if defined(_WIN32) |
| 202 |
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#include <direct.h> // Required for: _getch(), _chdir() |
| 203 |
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#define GETCWD _getcwd // NOTE: MSDN recommends not to use getcwd(), chdir() |
| 204 |
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#define CHDIR _chdir |
| 205 |
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#include <io.h> // Required for: _access() [Used in FileExists()] |
| 206 |
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#else |
| 207 |
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#include <unistd.h> // Required for: getch(), chdir() (POSIX), access() |
| 208 |
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#define GETCWD getcwd |
| 209 |
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#define CHDIR chdir |
| 210 |
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#endif |
| 211 |
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| 212 |
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#if defined(PLATFORM_DESKTOP) |
| 213 |
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#define GLFW_INCLUDE_NONE // Disable the standard OpenGL header inclusion on GLFW3 |
| 214 |
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// NOTE: Already provided by rlgl implementation (on glad.h) |
| 215 |
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#include "GLFW/glfw3.h" // GLFW3 library: Windows, OpenGL context and Input management |
| 216 |
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// NOTE: GLFW3 already includes gl.h (OpenGL) headers |
| 217 |
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| 218 |
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// Support retrieving native window handlers |
| 219 |
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#if defined(_WIN32) |
| 220 |
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typedef void *PVOID; |
| 221 |
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typedef PVOID HANDLE; |
| 222 |
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typedef HANDLE HWND; |
| 223 |
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#define GLFW_EXPOSE_NATIVE_WIN32 |
| 224 |
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#define GLFW_NATIVE_INCLUDE_NONE // To avoid some symbols re-definition in windows.h |
| 225 |
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#include "GLFW/glfw3native.h" |
| 226 |
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| 227 |
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#if defined(SUPPORT_WINMM_HIGHRES_TIMER) && !defined(SUPPORT_BUSY_WAIT_LOOP) |
| 228 |
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// NOTE: Those functions require linking with winmm library |
| 229 |
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unsigned int __stdcall timeBeginPeriod(unsigned int uPeriod); |
| 230 |
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unsigned int __stdcall timeEndPeriod(unsigned int uPeriod); |
| 231 |
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#endif |
| 232 |
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#endif |
| 233 |
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#if defined(__linux__) || defined(__FreeBSD__) || defined(__OpenBSD__) |
| 234 |
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#include <sys/time.h> // Required for: timespec, nanosleep(), select() - POSIX |
| 235 |
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| 236 |
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//#define GLFW_EXPOSE_NATIVE_X11 // WARNING: Exposing Xlib.h > X.h results in dup symbols for Font type |
| 237 |
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//#define GLFW_EXPOSE_NATIVE_WAYLAND |
| 238 |
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//#define GLFW_EXPOSE_NATIVE_MIR |
| 239 |
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#include "GLFW/glfw3native.h" // Required for: glfwGetX11Window() |
| 240 |
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#endif |
| 241 |
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#if defined(__APPLE__) |
| 242 |
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#include <unistd.h> // Required for: usleep() |
| 243 |
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| 244 |
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//#define GLFW_EXPOSE_NATIVE_COCOA // WARNING: Fails due to type redefinition |
| 245 |
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void *glfwGetCocoaWindow(GLFWwindow* handle); |
| 246 |
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#include "GLFW/glfw3native.h" // Required for: glfwGetCocoaWindow() |
| 247 |
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#endif |
| 248 |
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| 249 |
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// TODO: HACK: Added flag if not provided by GLFW when using external library |
| 250 |
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// Latest GLFW release (GLFW 3.3.8) does not implement this flag, it was added for 3.4.0-dev |
| 251 |
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#if !defined(GLFW_MOUSE_PASSTHROUGH) |
| 252 |
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#define GLFW_MOUSE_PASSTHROUGH 0x0002000D |
| 253 |
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#endif |
| 254 |
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#endif |
| 255 |
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| 256 |
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#if defined(PLATFORM_ANDROID) |
| 257 |
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//#include <android/sensor.h> // Required for: Android sensors functions (accelerometer, gyroscope, light...) |
| 258 |
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#include <android/window.h> // Required for: AWINDOW_FLAG_FULLSCREEN definition and others |
| 259 |
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#include <android_native_app_glue.h> // Required for: android_app struct and activity management |
| 260 |
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#include <jni.h> // Required for: JNIEnv and JavaVM [Used in OpenURL()] |
| 261 |
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| 262 |
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#include <EGL/egl.h> // Native platform windowing system interface |
| 263 |
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//#include <GLES2/gl2.h> // OpenGL ES 2.0 library (not required in this module, only in rlgl) |
| 264 |
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#endif |
| 265 |
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|
| 266 |
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#if defined(PLATFORM_RPI) || defined(PLATFORM_DRM) |
| 267 |
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#include <fcntl.h> // POSIX file control definitions - open(), creat(), fcntl() |
| 268 |
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#include <unistd.h> // POSIX standard function definitions - read(), close(), STDIN_FILENO |
| 269 |
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#include <termios.h> // POSIX terminal control definitions - tcgetattr(), tcsetattr() |
| 270 |
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#include <pthread.h> // POSIX threads management (inputs reading) |
| 271 |
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#include <dirent.h> // POSIX directory browsing |
| 272 |
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| 273 |
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#include <sys/ioctl.h> // Required for: ioctl() - UNIX System call for device-specific input/output operations |
| 274 |
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#include <linux/kd.h> // Linux: KDSKBMODE, K_MEDIUMRAM constants definition |
| 275 |
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#include <linux/input.h> // Linux: Keycodes constants definition (KEY_A, ...) |
| 276 |
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#include <linux/joystick.h> // Linux: Joystick support library |
| 277 |
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|
| 278 |
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#if defined(PLATFORM_RPI) |
| 279 |
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#include "bcm_host.h" // Raspberry Pi VideoCore IV access functions |
| 280 |
|
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#endif |
| 281 |
|
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#if defined(PLATFORM_DRM) |
| 282 |
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#include <gbm.h> // Generic Buffer Management (native platform for EGL on DRM) |
| 283 |
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#include <xf86drm.h> // Direct Rendering Manager user-level library interface |
| 284 |
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#include <xf86drmMode.h> // Direct Rendering Manager mode setting (KMS) interface |
| 285 |
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#endif |
| 286 |
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| 287 |
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#include "EGL/egl.h" // Native platform windowing system interface |
| 288 |
|
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#include "EGL/eglext.h" // EGL extensions |
| 289 |
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//#include "GLES2/gl2.h" // OpenGL ES 2.0 library (not required in this module, only in rlgl) |
| 290 |
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#endif |
| 291 |
|
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| 292 |
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#if defined(PLATFORM_WEB) |
| 293 |
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#define GLFW_INCLUDE_ES2 // GLFW3: Enable OpenGL ES 2.0 (translated to WebGL) |
| 294 |
|
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//#define GLFW_INCLUDE_ES3 // GLFW3: Enable OpenGL ES 3.0 (transalted to WebGL2?) |
| 295 |
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#include "GLFW/glfw3.h" // GLFW3: Windows, OpenGL context and Input management |
| 296 |
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#include <sys/time.h> // Required for: timespec, nanosleep(), select() - POSIX |
| 297 |
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| 298 |
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#include <emscripten/emscripten.h> // Emscripten functionality for C |
| 299 |
|
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#include <emscripten/html5.h> // Emscripten HTML5 library |
| 300 |
|
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#endif |
| 301 |
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| 302 |
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//---------------------------------------------------------------------------------- |
| 303 |
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// Defines and Macros |
| 304 |
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//---------------------------------------------------------------------------------- |
| 305 |
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#if defined(PLATFORM_RPI) || defined(PLATFORM_DRM) |
| 306 |
|
|
#define USE_LAST_TOUCH_DEVICE // When multiple touchscreens are connected, only use the one with the highest event<N> number |
| 307 |
|
|
|
| 308 |
|
|
#define DEFAULT_GAMEPAD_DEV "/dev/input/js" // Gamepad input (base dev for all gamepads: js0, js1, ...) |
| 309 |
|
|
#define DEFAULT_EVDEV_PATH "/dev/input/" // Path to the linux input events |
| 310 |
|
|
#endif |
| 311 |
|
|
|
| 312 |
|
|
#ifndef MAX_FILEPATH_CAPACITY |
| 313 |
|
|
#define MAX_FILEPATH_CAPACITY 8192 // Maximum capacity for filepath |
| 314 |
|
|
#endif |
| 315 |
|
|
#ifndef MAX_FILEPATH_LENGTH |
| 316 |
|
|
#define MAX_FILEPATH_LENGTH 4096 // Maximum length for filepaths (Linux PATH_MAX default value) |
| 317 |
|
|
#endif |
| 318 |
|
|
|
| 319 |
|
|
#ifndef MAX_KEYBOARD_KEYS |
| 320 |
|
|
#define MAX_KEYBOARD_KEYS 512 // Maximum number of keyboard keys supported |
| 321 |
|
|
#endif |
| 322 |
|
|
#ifndef MAX_MOUSE_BUTTONS |
| 323 |
|
|
#define MAX_MOUSE_BUTTONS 8 // Maximum number of mouse buttons supported |
| 324 |
|
|
#endif |
| 325 |
|
|
#ifndef MAX_GAMEPADS |
| 326 |
|
|
#define MAX_GAMEPADS 4 // Maximum number of gamepads supported |
| 327 |
|
|
#endif |
| 328 |
|
|
#ifndef MAX_GAMEPAD_AXIS |
| 329 |
|
|
#define MAX_GAMEPAD_AXIS 8 // Maximum number of axis supported (per gamepad) |
| 330 |
|
|
#endif |
| 331 |
|
|
#ifndef MAX_GAMEPAD_BUTTONS |
| 332 |
|
|
#define MAX_GAMEPAD_BUTTONS 32 // Maximum number of buttons supported (per gamepad) |
| 333 |
|
|
#endif |
| 334 |
|
|
#ifndef MAX_TOUCH_POINTS |
| 335 |
|
|
#define MAX_TOUCH_POINTS 8 // Maximum number of touch points supported |
| 336 |
|
|
#endif |
| 337 |
|
|
#ifndef MAX_KEY_PRESSED_QUEUE |
| 338 |
|
|
#define MAX_KEY_PRESSED_QUEUE 16 // Maximum number of keys in the key input queue |
| 339 |
|
|
#endif |
| 340 |
|
|
#ifndef MAX_CHAR_PRESSED_QUEUE |
| 341 |
|
|
#define MAX_CHAR_PRESSED_QUEUE 16 // Maximum number of characters in the char input queue |
| 342 |
|
|
#endif |
| 343 |
|
|
|
| 344 |
|
|
#ifndef MAX_DECOMPRESSION_SIZE |
| 345 |
|
|
#define MAX_DECOMPRESSION_SIZE 64 // Maximum size allocated for decompression in MB |
| 346 |
|
|
#endif |
| 347 |
|
|
|
| 348 |
|
|
// Flags operation macros |
| 349 |
|
|
#define FLAG_SET(n, f) ((n) |= (f)) |
| 350 |
|
|
#define FLAG_CLEAR(n, f) ((n) &= ~(f)) |
| 351 |
|
|
#define FLAG_TOGGLE(n, f) ((n) ^= (f)) |
| 352 |
|
|
#define FLAG_CHECK(n, f) ((n) & (f)) |
| 353 |
|
|
|
| 354 |
|
|
//---------------------------------------------------------------------------------- |
| 355 |
|
|
// Types and Structures Definition |
| 356 |
|
|
//---------------------------------------------------------------------------------- |
| 357 |
|
|
#if defined(PLATFORM_RPI) || defined(PLATFORM_DRM) |
| 358 |
|
|
typedef struct { |
| 359 |
|
|
pthread_t threadId; // Event reading thread id |
| 360 |
|
|
int fd; // File descriptor to the device it is assigned to |
| 361 |
|
|
int eventNum; // Number of 'event<N>' device |
| 362 |
|
|
Rectangle absRange; // Range of values for absolute pointing devices (touchscreens) |
| 363 |
|
|
int touchSlot; // Hold the touch slot number of the currently being sent multitouch block |
| 364 |
|
|
bool isMouse; // True if device supports relative X Y movements |
| 365 |
|
|
bool isTouch; // True if device supports absolute X Y movements and has BTN_TOUCH |
| 366 |
|
|
bool isMultitouch; // True if device supports multiple absolute movevents and has BTN_TOUCH |
| 367 |
|
|
bool isKeyboard; // True if device has letter keycodes |
| 368 |
|
|
bool isGamepad; // True if device has gamepad buttons |
| 369 |
|
|
} InputEventWorker; |
| 370 |
|
|
#endif |
| 371 |
|
|
|
| 372 |
|
|
typedef struct { int x; int y; } Point; |
| 373 |
|
|
typedef struct { unsigned int width; unsigned int height; } Size; |
| 374 |
|
|
|
| 375 |
|
|
// Core global state context data |
| 376 |
|
|
typedef struct CoreData { |
| 377 |
|
|
struct { |
| 378 |
|
|
#if defined(PLATFORM_DESKTOP) || defined(PLATFORM_WEB) |
| 379 |
|
|
GLFWwindow *handle; // GLFW window handle (graphic device) |
| 380 |
|
|
#endif |
| 381 |
|
|
#if defined(PLATFORM_RPI) |
| 382 |
|
|
EGL_DISPMANX_WINDOW_T handle; // Native window handle (graphic device) |
| 383 |
|
|
#endif |
| 384 |
|
|
#if defined(PLATFORM_ANDROID) || defined(PLATFORM_RPI) || defined(PLATFORM_DRM) |
| 385 |
|
|
#if defined(PLATFORM_DRM) |
| 386 |
|
|
int fd; // File descriptor for /dev/dri/... |
| 387 |
|
|
drmModeConnector *connector; // Direct Rendering Manager (DRM) mode connector |
| 388 |
|
|
drmModeCrtc *crtc; // CRT Controller |
| 389 |
|
|
int modeIndex; // Index of the used mode of connector->modes |
| 390 |
|
|
struct gbm_device *gbmDevice; // GBM device |
| 391 |
|
|
struct gbm_surface *gbmSurface; // GBM surface |
| 392 |
|
|
struct gbm_bo *prevBO; // Previous GBM buffer object (during frame swapping) |
| 393 |
|
|
uint32_t prevFB; // Previous GBM framebufer (during frame swapping) |
| 394 |
|
|
#endif // PLATFORM_DRM |
| 395 |
|
|
EGLDisplay device; // Native display device (physical screen connection) |
| 396 |
|
|
EGLSurface surface; // Surface to draw on, framebuffers (connected to context) |
| 397 |
|
|
EGLContext context; // Graphic context, mode in which drawing can be done |
| 398 |
|
|
EGLConfig config; // Graphic config |
| 399 |
|
|
#endif |
| 400 |
|
|
const char *title; // Window text title const pointer |
| 401 |
|
|
unsigned int flags; // Configuration flags (bit based), keeps window state |
| 402 |
|
|
bool ready; // Check if window has been initialized successfully |
| 403 |
|
|
bool fullscreen; // Check if fullscreen mode is enabled |
| 404 |
|
|
bool shouldClose; // Check if window set for closing |
| 405 |
|
|
bool resizedLastFrame; // Check if window has been resized last frame |
| 406 |
|
|
bool eventWaiting; // Wait for events before ending frame |
| 407 |
|
|
|
| 408 |
|
|
Point position; // Window position on screen (required on fullscreen toggle) |
| 409 |
|
|
Size display; // Display width and height (monitor, device-screen, LCD, ...) |
| 410 |
|
|
Size screen; // Screen width and height (used render area) |
| 411 |
|
|
Size currentFbo; // Current render width and height (depends on active fbo) |
| 412 |
|
|
Size render; // Framebuffer width and height (render area, including black bars if required) |
| 413 |
|
|
Point renderOffset; // Offset from render area (must be divided by 2) |
| 414 |
|
|
Matrix screenScale; // Matrix to scale screen (framebuffer rendering) |
| 415 |
|
|
Point previousPosition; // Previous screen position (required on borderless windowed toggle) |
| 416 |
|
|
Size previousScreen; // Previous screen size (required on borderless windowed toggle) |
| 417 |
|
|
|
| 418 |
|
|
char **dropFilepaths; // Store dropped files paths pointers (provided by GLFW) |
| 419 |
|
|
unsigned int dropFileCount; // Count dropped files strings |
| 420 |
|
|
|
| 421 |
|
|
} Window; |
| 422 |
|
|
#if defined(PLATFORM_ANDROID) |
| 423 |
|
|
struct { |
| 424 |
|
|
bool appEnabled; // Flag to detect if app is active ** = true |
| 425 |
|
|
struct android_app *app; // Android activity |
| 426 |
|
|
struct android_poll_source *source; // Android events polling source |
| 427 |
|
|
bool contextRebindRequired; // Used to know context rebind required |
| 428 |
|
|
} Android; |
| 429 |
|
|
#endif |
| 430 |
|
|
struct { |
| 431 |
|
|
const char *basePath; // Base path for data storage |
| 432 |
|
|
} Storage; |
| 433 |
|
|
struct { |
| 434 |
|
|
#if defined(PLATFORM_RPI) || defined(PLATFORM_DRM) |
| 435 |
|
|
InputEventWorker eventWorker[10]; // List of worker threads for every monitored "/dev/input/event<N>" |
| 436 |
|
|
#endif |
| 437 |
|
|
struct { |
| 438 |
|
|
int exitKey; // Default exit key |
| 439 |
|
|
char currentKeyState[MAX_KEYBOARD_KEYS]; // Registers current frame key state |
| 440 |
|
|
char previousKeyState[MAX_KEYBOARD_KEYS]; // Registers previous frame key state |
| 441 |
|
|
// NOTE: Since key press logic involves comparing prev vs cur key state, we need to handle key repeats specially |
| 442 |
|
|
char keyRepeatInFrame[MAX_KEYBOARD_KEYS]; // Registers key repeats for current frame. |
| 443 |
|
|
|
| 444 |
|
|
int keyPressedQueue[MAX_KEY_PRESSED_QUEUE]; // Input keys queue |
| 445 |
|
|
int keyPressedQueueCount; // Input keys queue count |
| 446 |
|
|
|
| 447 |
|
|
int charPressedQueue[MAX_CHAR_PRESSED_QUEUE]; // Input characters queue (unicode) |
| 448 |
|
|
int charPressedQueueCount; // Input characters queue count |
| 449 |
|
|
|
| 450 |
|
|
#if defined(PLATFORM_RPI) || defined(PLATFORM_DRM) |
| 451 |
|
|
int defaultMode; // Default keyboard mode |
| 452 |
|
|
#if defined(SUPPORT_SSH_KEYBOARD_RPI) |
| 453 |
|
|
bool evtMode; // Keyboard in event mode |
| 454 |
|
|
#endif |
| 455 |
|
|
int defaultFileFlags; // Default IO file flags |
| 456 |
|
|
struct termios defaultSettings; // Default keyboard settings |
| 457 |
|
|
int fd; // File descriptor for the evdev keyboard |
| 458 |
|
|
#endif |
| 459 |
|
|
} Keyboard; |
| 460 |
|
|
struct { |
| 461 |
|
|
Vector2 offset; // Mouse offset |
| 462 |
|
|
Vector2 scale; // Mouse scaling |
| 463 |
|
|
Vector2 currentPosition; // Mouse position on screen |
| 464 |
|
|
Vector2 previousPosition; // Previous mouse position |
| 465 |
|
|
|
| 466 |
|
|
int cursor; // Tracks current mouse cursor |
| 467 |
|
|
bool cursorHidden; // Track if cursor is hidden |
| 468 |
|
|
bool cursorOnScreen; // Tracks if cursor is inside client area |
| 469 |
|
|
|
| 470 |
|
|
char currentButtonState[MAX_MOUSE_BUTTONS]; // Registers current mouse button state |
| 471 |
|
|
char previousButtonState[MAX_MOUSE_BUTTONS]; // Registers previous mouse button state |
| 472 |
|
|
Vector2 currentWheelMove; // Registers current mouse wheel variation |
| 473 |
|
|
Vector2 previousWheelMove; // Registers previous mouse wheel variation |
| 474 |
|
|
#if defined(PLATFORM_RPI) || defined(PLATFORM_DRM) |
| 475 |
|
|
Vector2 eventWheelMove; // Registers the event mouse wheel variation |
| 476 |
|
|
// NOTE: currentButtonState[] can't be written directly due to multithreading, app could miss the update |
| 477 |
|
|
char currentButtonStateEvdev[MAX_MOUSE_BUTTONS]; // Holds the new mouse state for the next polling event to grab |
| 478 |
|
|
#endif |
| 479 |
|
|
} Mouse; |
| 480 |
|
|
struct { |
| 481 |
|
|
int pointCount; // Number of touch points active |
| 482 |
|
|
int pointId[MAX_TOUCH_POINTS]; // Point identifiers |
| 483 |
|
|
Vector2 position[MAX_TOUCH_POINTS]; // Touch position on screen |
| 484 |
|
|
char currentTouchState[MAX_TOUCH_POINTS]; // Registers current touch state |
| 485 |
|
|
char previousTouchState[MAX_TOUCH_POINTS]; // Registers previous touch state |
| 486 |
|
|
} Touch; |
| 487 |
|
|
struct { |
| 488 |
|
|
int lastButtonPressed; // Register last gamepad button pressed |
| 489 |
|
|
int axisCount; // Register number of available gamepad axis |
| 490 |
|
|
bool ready[MAX_GAMEPADS]; // Flag to know if gamepad is ready |
| 491 |
|
|
char name[MAX_GAMEPADS][64]; // Gamepad name holder |
| 492 |
|
|
char currentButtonState[MAX_GAMEPADS][MAX_GAMEPAD_BUTTONS]; // Current gamepad buttons state |
| 493 |
|
|
char previousButtonState[MAX_GAMEPADS][MAX_GAMEPAD_BUTTONS]; // Previous gamepad buttons state |
| 494 |
|
|
float axisState[MAX_GAMEPADS][MAX_GAMEPAD_AXIS]; // Gamepad axis state |
| 495 |
|
|
#if defined(PLATFORM_RPI) || defined(PLATFORM_DRM) |
| 496 |
|
|
pthread_t threadId; // Gamepad reading thread id |
| 497 |
|
|
int streamId[MAX_GAMEPADS]; // Gamepad device file descriptor |
| 498 |
|
|
#endif |
| 499 |
|
|
} Gamepad; |
| 500 |
|
|
} Input; |
| 501 |
|
|
struct { |
| 502 |
|
|
double current; // Current time measure |
| 503 |
|
|
double previous; // Previous time measure |
| 504 |
|
|
double update; // Time measure for frame update |
| 505 |
|
|
double draw; // Time measure for frame draw |
| 506 |
|
|
double frame; // Time measure for one frame |
| 507 |
|
|
double target; // Desired time for one frame, if 0 not applied |
| 508 |
|
|
#if defined(PLATFORM_ANDROID) || defined(PLATFORM_RPI) || defined(PLATFORM_DRM) |
| 509 |
|
|
unsigned long long base; // Base time measure for hi-res timer |
| 510 |
|
|
#endif |
| 511 |
|
|
unsigned int frameCounter; // Frame counter |
| 512 |
|
|
} Time; |
| 513 |
|
|
} CoreData; |
| 514 |
|
|
|
| 515 |
|
|
//---------------------------------------------------------------------------------- |
| 516 |
|
|
// Global Variables Definition |
| 517 |
|
|
//---------------------------------------------------------------------------------- |
| 518 |
|
|
RLAPI const char *raylib_version = RAYLIB_VERSION; // raylib version exported symbol, required for some bindings |
| 519 |
|
|
|
| 520 |
|
|
static CoreData CORE = { 0 }; // Global CORE state context |
| 521 |
|
|
|
| 522 |
|
|
#if defined(SUPPORT_SCREEN_CAPTURE) |
| 523 |
|
|
static int screenshotCounter = 0; // Screenshots counter |
| 524 |
|
|
#endif |
| 525 |
|
|
|
| 526 |
|
|
#if defined(SUPPORT_GIF_RECORDING) |
| 527 |
|
|
static int gifFrameCounter = 0; // GIF frames counter |
| 528 |
|
|
static bool gifRecording = false; // GIF recording state |
| 529 |
|
|
static MsfGifState gifState = { 0 }; // MSGIF context state |
| 530 |
|
|
#endif |
| 531 |
|
|
|
| 532 |
|
|
#if defined(SUPPORT_EVENTS_AUTOMATION) |
| 533 |
|
|
#define MAX_CODE_AUTOMATION_EVENTS 16384 |
| 534 |
|
|
|
| 535 |
|
|
typedef enum AutomationEventType { |
| 536 |
|
|
EVENT_NONE = 0, |
| 537 |
|
|
// Input events |
| 538 |
|
|
INPUT_KEY_UP, // param[0]: key |
| 539 |
|
|
INPUT_KEY_DOWN, // param[0]: key |
| 540 |
|
|
INPUT_KEY_PRESSED, // param[0]: key |
| 541 |
|
|
INPUT_KEY_RELEASED, // param[0]: key |
| 542 |
|
|
INPUT_MOUSE_BUTTON_UP, // param[0]: button |
| 543 |
|
|
INPUT_MOUSE_BUTTON_DOWN, // param[0]: button |
| 544 |
|
|
INPUT_MOUSE_POSITION, // param[0]: x, param[1]: y |
| 545 |
|
|
INPUT_MOUSE_WHEEL_MOTION, // param[0]: x delta, param[1]: y delta |
| 546 |
|
|
INPUT_GAMEPAD_CONNECT, // param[0]: gamepad |
| 547 |
|
|
INPUT_GAMEPAD_DISCONNECT, // param[0]: gamepad |
| 548 |
|
|
INPUT_GAMEPAD_BUTTON_UP, // param[0]: button |
| 549 |
|
|
INPUT_GAMEPAD_BUTTON_DOWN, // param[0]: button |
| 550 |
|
|
INPUT_GAMEPAD_AXIS_MOTION, // param[0]: axis, param[1]: delta |
| 551 |
|
|
INPUT_TOUCH_UP, // param[0]: id |
| 552 |
|
|
INPUT_TOUCH_DOWN, // param[0]: id |
| 553 |
|
|
INPUT_TOUCH_POSITION, // param[0]: x, param[1]: y |
| 554 |
|
|
INPUT_GESTURE, // param[0]: gesture |
| 555 |
|
|
// Window events |
| 556 |
|
|
WINDOW_CLOSE, // no params |
| 557 |
|
|
WINDOW_MAXIMIZE, // no params |
| 558 |
|
|
WINDOW_MINIMIZE, // no params |
| 559 |
|
|
WINDOW_RESIZE, // param[0]: width, param[1]: height |
| 560 |
|
|
// Custom events |
| 561 |
|
|
ACTION_TAKE_SCREENSHOT, |
| 562 |
|
|
ACTION_SETTARGETFPS |
| 563 |
|
|
} AutomationEventType; |
| 564 |
|
|
|
| 565 |
|
|
// Event type |
| 566 |
|
|
// Used to enable events flags |
| 567 |
|
|
typedef enum { |
| 568 |
|
|
EVENT_INPUT_KEYBOARD = 0, |
| 569 |
|
|
EVENT_INPUT_MOUSE = 1, |
| 570 |
|
|
EVENT_INPUT_GAMEPAD = 2, |
| 571 |
|
|
EVENT_INPUT_TOUCH = 4, |
| 572 |
|
|
EVENT_INPUT_GESTURE = 8, |
| 573 |
|
|
EVENT_WINDOW = 16, |
| 574 |
|
|
EVENT_CUSTOM = 32 |
| 575 |
|
|
} EventType; |
| 576 |
|
|
|
| 577 |
|
|
static const char *autoEventTypeName[] = { |
| 578 |
|
|
"EVENT_NONE", |
| 579 |
|
|
"INPUT_KEY_UP", |
| 580 |
|
|
"INPUT_KEY_DOWN", |
| 581 |
|
|
"INPUT_KEY_PRESSED", |
| 582 |
|
|
"INPUT_KEY_RELEASED", |
| 583 |
|
|
"INPUT_MOUSE_BUTTON_UP", |
| 584 |
|
|
"INPUT_MOUSE_BUTTON_DOWN", |
| 585 |
|
|
"INPUT_MOUSE_POSITION", |
| 586 |
|
|
"INPUT_MOUSE_WHEEL_MOTION", |
| 587 |
|
|
"INPUT_GAMEPAD_CONNECT", |
| 588 |
|
|
"INPUT_GAMEPAD_DISCONNECT", |
| 589 |
|
|
"INPUT_GAMEPAD_BUTTON_UP", |
| 590 |
|
|
"INPUT_GAMEPAD_BUTTON_DOWN", |
| 591 |
|
|
"INPUT_GAMEPAD_AXIS_MOTION", |
| 592 |
|
|
"INPUT_TOUCH_UP", |
| 593 |
|
|
"INPUT_TOUCH_DOWN", |
| 594 |
|
|
"INPUT_TOUCH_POSITION", |
| 595 |
|
|
"INPUT_GESTURE", |
| 596 |
|
|
"WINDOW_CLOSE", |
| 597 |
|
|
"WINDOW_MAXIMIZE", |
| 598 |
|
|
"WINDOW_MINIMIZE", |
| 599 |
|
|
"WINDOW_RESIZE", |
| 600 |
|
|
"ACTION_TAKE_SCREENSHOT", |
| 601 |
|
|
"ACTION_SETTARGETFPS" |
| 602 |
|
|
}; |
| 603 |
|
|
|
| 604 |
|
|
// Automation Event (24 bytes) |
| 605 |
|
|
typedef struct AutomationEvent { |
| 606 |
|
|
unsigned int frame; // Event frame |
| 607 |
|
|
unsigned int type; // Event type (AutomationEventType) |
| 608 |
|
|
int params[4]; // Event parameters (if required) |
| 609 |
|
|
} AutomationEvent; |
| 610 |
|
|
|
| 611 |
|
|
static AutomationEvent *events = NULL; // Events array |
| 612 |
|
|
static unsigned int eventCount = 0; // Events count |
| 613 |
|
|
static bool eventsPlaying = false; // Play events |
| 614 |
|
|
static bool eventsRecording = false; // Record events |
| 615 |
|
|
|
| 616 |
|
|
//static short eventsEnabled = 0b0000001111111111; // Events enabled for checking |
| 617 |
|
|
#endif |
| 618 |
|
|
//----------------------------------------------------------------------------------- |
| 619 |
|
|
|
| 620 |
|
|
//---------------------------------------------------------------------------------- |
| 621 |
|
|
// Other Modules Functions Declaration (required by core) |
| 622 |
|
|
//---------------------------------------------------------------------------------- |
| 623 |
|
|
#if defined(SUPPORT_MODULE_RTEXT) && defined(SUPPORT_DEFAULT_FONT) |
| 624 |
|
|
extern void LoadFontDefault(void); // [Module: text] Loads default font on InitWindow() |
| 625 |
|
|
extern void UnloadFontDefault(void); // [Module: text] Unloads default font from GPU memory |
| 626 |
|
|
#endif |
| 627 |
|
|
|
| 628 |
|
|
//---------------------------------------------------------------------------------- |
| 629 |
|
|
// Module specific Functions Declaration |
| 630 |
|
|
//---------------------------------------------------------------------------------- |
| 631 |
|
|
static void InitTimer(void); // Initialize timer (hi-resolution if available) |
| 632 |
|
|
static bool InitGraphicsDevice(int width, int height); // Initialize graphics device |
| 633 |
|
|
static void SetupFramebuffer(int width, int height); // Setup main framebuffer |
| 634 |
|
|
static void SetupViewport(int width, int height); // Set viewport for a provided width and height |
| 635 |
|
|
|
| 636 |
|
|
static void ScanDirectoryFiles(const char *basePath, FilePathList *list, const char *filter); // Scan all files and directories in a base path |
| 637 |
|
|
static void ScanDirectoryFilesRecursively(const char *basePath, FilePathList *list, const char *filter); // Scan all files and directories recursively from a base path |
| 638 |
|
|
|
| 639 |
|
|
#if defined(PLATFORM_DESKTOP) || defined(PLATFORM_WEB) |
| 640 |
|
|
static void ErrorCallback(int error, const char *description); // GLFW3 Error Callback, runs on GLFW3 error |
| 641 |
|
|
// Window callbacks events |
| 642 |
|
|
static void WindowSizeCallback(GLFWwindow *window, int width, int height); // GLFW3 WindowSize Callback, runs when window is resized |
| 643 |
|
|
#if !defined(PLATFORM_WEB) |
| 644 |
|
|
static void WindowMaximizeCallback(GLFWwindow* window, int maximized); // GLFW3 Window Maximize Callback, runs when window is maximized |
| 645 |
|
|
#endif |
| 646 |
|
|
static void WindowIconifyCallback(GLFWwindow *window, int iconified); // GLFW3 WindowIconify Callback, runs when window is minimized/restored |
| 647 |
|
|
static void WindowFocusCallback(GLFWwindow *window, int focused); // GLFW3 WindowFocus Callback, runs when window get/lose focus |
| 648 |
|
|
static void WindowDropCallback(GLFWwindow *window, int count, const char **paths); // GLFW3 Window Drop Callback, runs when drop files into window |
| 649 |
|
|
// Input callbacks events |
| 650 |
|
|
static void KeyCallback(GLFWwindow *window, int key, int scancode, int action, int mods); // GLFW3 Keyboard Callback, runs on key pressed |
| 651 |
|
|
static void CharCallback(GLFWwindow *window, unsigned int key); // GLFW3 Char Key Callback, runs on key pressed (get char value) |
| 652 |
|
|
static void MouseButtonCallback(GLFWwindow *window, int button, int action, int mods); // GLFW3 Mouse Button Callback, runs on mouse button pressed |
| 653 |
|
|
static void MouseCursorPosCallback(GLFWwindow *window, double x, double y); // GLFW3 Cursor Position Callback, runs on mouse move |
| 654 |
|
|
static void MouseScrollCallback(GLFWwindow *window, double xoffset, double yoffset); // GLFW3 Srolling Callback, runs on mouse wheel |
| 655 |
|
|
static void CursorEnterCallback(GLFWwindow *window, int enter); // GLFW3 Cursor Enter Callback, cursor enters client area |
| 656 |
|
|
#endif |
| 657 |
|
|
|
| 658 |
|
|
#if defined(PLATFORM_ANDROID) |
| 659 |
|
|
static void AndroidCommandCallback(struct android_app *app, int32_t cmd); // Process Android activity lifecycle commands |
| 660 |
|
|
static int32_t AndroidInputCallback(struct android_app *app, AInputEvent *event); // Process Android inputs |
| 661 |
|
|
#endif |
| 662 |
|
|
|
| 663 |
|
|
#if defined(PLATFORM_WEB) |
| 664 |
|
|
static EM_BOOL EmscriptenFullscreenChangeCallback(int eventType, const EmscriptenFullscreenChangeEvent *event, void *userData); |
| 665 |
|
|
static EM_BOOL EmscriptenWindowResizedCallback(int eventType, const EmscriptenUiEvent *event, void *userData); |
| 666 |
|
|
static EM_BOOL EmscriptenResizeCallback(int eventType, const EmscriptenUiEvent *event, void *userData); |
| 667 |
|
|
|
| 668 |
|
|
static EM_BOOL EmscriptenMouseCallback(int eventType, const EmscriptenMouseEvent *mouseEvent, void *userData); |
| 669 |
|
|
static EM_BOOL EmscriptenTouchCallback(int eventType, const EmscriptenTouchEvent *touchEvent, void *userData); |
| 670 |
|
|
static EM_BOOL EmscriptenGamepadCallback(int eventType, const EmscriptenGamepadEvent *gamepadEvent, void *userData); |
| 671 |
|
|
#endif |
| 672 |
|
|
|
| 673 |
|
|
#if defined(PLATFORM_RPI) || defined(PLATFORM_DRM) |
| 674 |
|
|
static void InitKeyboard(void); // Initialize raw keyboard system |
| 675 |
|
|
static void RestoreKeyboard(void); // Restore keyboard system |
| 676 |
|
|
#if defined(SUPPORT_SSH_KEYBOARD_RPI) |
| 677 |
|
|
static void ProcessKeyboard(void); // Process keyboard events |
| 678 |
|
|
#endif |
| 679 |
|
|
|
| 680 |
|
|
static void InitEvdevInput(void); // Initialize evdev inputs |
| 681 |
|
|
static void ConfigureEvdevDevice(char *device); // Identifies a input device and configures it for use if appropriate |
| 682 |
|
|
static void PollKeyboardEvents(void); // Process evdev keyboard events. |
| 683 |
|
|
static void *EventThread(void *arg); // Input device events reading thread |
| 684 |
|
|
|
| 685 |
|
|
static void InitGamepad(void); // Initialize raw gamepad input |
| 686 |
|
|
static void *GamepadThread(void *arg); // Mouse reading thread |
| 687 |
|
|
|
| 688 |
|
|
#if defined(PLATFORM_DRM) |
| 689 |
|
|
static int FindMatchingConnectorMode(const drmModeConnector *connector, const drmModeModeInfo *mode); // Search matching DRM mode in connector's mode list |
| 690 |
|
|
static int FindExactConnectorMode(const drmModeConnector *connector, uint width, uint height, uint fps, bool allowInterlaced); // Search exactly matching DRM connector mode in connector's list |
| 691 |
|
|
static int FindNearestConnectorMode(const drmModeConnector *connector, uint width, uint height, uint fps, bool allowInterlaced); // Search the nearest matching DRM connector mode in connector's list |
| 692 |
|
|
#endif |
| 693 |
|
|
|
| 694 |
|
|
#endif // PLATFORM_RPI || PLATFORM_DRM |
| 695 |
|
|
|
| 696 |
|
|
#if defined(SUPPORT_EVENTS_AUTOMATION) |
| 697 |
|
|
static void LoadAutomationEvents(const char *fileName); // Load automation events from file |
| 698 |
|
|
static void ExportAutomationEvents(const char *fileName); // Export recorded automation events into a file |
| 699 |
|
|
static void RecordAutomationEvent(unsigned int frame); // Record frame events (to internal events array) |
| 700 |
|
|
static void PlayAutomationEvent(unsigned int frame); // Play frame events (from internal events array) |
| 701 |
|
|
#endif |
| 702 |
|
|
|
| 703 |
|
|
#if defined(_WIN32) |
| 704 |
|
|
// NOTE: We declare Sleep() function symbol to avoid including windows.h (kernel32.lib linkage required) |
| 705 |
|
|
void __stdcall Sleep(unsigned long msTimeout); // Required for: WaitTime() |
| 706 |
|
|
#endif |
| 707 |
|
|
|
| 708 |
|
|
#if !defined(SUPPORT_MODULE_RTEXT) |
| 709 |
|
|
const char *TextFormat(const char *text, ...); // Formatting of text with variables to 'embed' |
| 710 |
|
|
#endif // !SUPPORT_MODULE_RTEXT |
| 711 |
|
|
|
| 712 |
|
|
//---------------------------------------------------------------------------------- |
| 713 |
|
|
// Module Functions Definition - Window and OpenGL Context Functions |
| 714 |
|
|
//---------------------------------------------------------------------------------- |
| 715 |
|
|
#if defined(PLATFORM_ANDROID) |
| 716 |
|
|
// To allow easier porting to android, we allow the user to define a |
| 717 |
|
|
// main function which we call from android_main, defined by ourselves |
| 718 |
|
|
extern int main(int argc, char *argv[]); |
| 719 |
|
|
|
| 720 |
|
|
void android_main(struct android_app *app) |
| 721 |
|
|
{ |
| 722 |
|
|
char arg0[] = "raylib"; // NOTE: argv[] are mutable |
| 723 |
|
|
CORE.Android.app = app; |
| 724 |
|
|
|
| 725 |
|
|
// NOTE: Return from main is ignored |
| 726 |
|
|
(void)main(1, (char *[]) { arg0, NULL }); |
| 727 |
|
|
|
| 728 |
|
|
// Request to end the native activity |
| 729 |
|
|
ANativeActivity_finish(app->activity); |
| 730 |
|
|
|
| 731 |
|
|
// Android ALooper_pollAll() variables |
| 732 |
|
|
int pollResult = 0; |
| 733 |
|
|
int pollEvents = 0; |
| 734 |
|
|
|
| 735 |
|
|
// Waiting for application events before complete finishing |
| 736 |
|
|
while (!app->destroyRequested) |
| 737 |
|
|
{ |
| 738 |
|
|
while ((pollResult = ALooper_pollAll(0, NULL, &pollEvents, (void **)&CORE.Android.source)) >= 0) |
| 739 |
|
|
{ |
| 740 |
|
|
if (CORE.Android.source != NULL) CORE.Android.source->process(app, CORE.Android.source); |
| 741 |
|
|
} |
| 742 |
|
|
} |
| 743 |
|
|
} |
| 744 |
|
|
|
| 745 |
|
|
// NOTE: Add this to header (if apps really need it) |
| 746 |
|
|
struct android_app *GetAndroidApp(void) |
| 747 |
|
|
{ |
| 748 |
|
|
return CORE.Android.app; |
| 749 |
|
|
} |
| 750 |
|
|
#endif |
| 751 |
|
|
|
| 752 |
|
|
// Initialize window and OpenGL context |
| 753 |
|
|
// NOTE: data parameter could be used to pass any kind of required data to the initialization |
| 754 |
|
✗ |
void InitWindow(int width, int height, const char *title) |
| 755 |
|
|
{ |
| 756 |
|
✗ |
TRACELOG(LOG_INFO, "Initializing raylib %s", RAYLIB_VERSION); |
| 757 |
|
|
|
| 758 |
|
✗ |
TRACELOG(LOG_INFO, "Supported raylib modules:"); |
| 759 |
|
✗ |
TRACELOG(LOG_INFO, " > rcore:..... loaded (mandatory)"); |
| 760 |
|
✗ |
TRACELOG(LOG_INFO, " > rlgl:...... loaded (mandatory)"); |
| 761 |
|
|
#if defined(SUPPORT_MODULE_RSHAPES) |
| 762 |
|
✗ |
TRACELOG(LOG_INFO, " > rshapes:... loaded (optional)"); |
| 763 |
|
|
#else |
| 764 |
|
|
TRACELOG(LOG_INFO, " > rshapes:... not loaded (optional)"); |
| 765 |
|
|
#endif |
| 766 |
|
|
#if defined(SUPPORT_MODULE_RTEXTURES) |
| 767 |
|
✗ |
TRACELOG(LOG_INFO, " > rtextures:. loaded (optional)"); |
| 768 |
|
|
#else |
| 769 |
|
|
TRACELOG(LOG_INFO, " > rtextures:. not loaded (optional)"); |
| 770 |
|
|
#endif |
| 771 |
|
|
#if defined(SUPPORT_MODULE_RTEXT) |
| 772 |
|
✗ |
TRACELOG(LOG_INFO, " > rtext:..... loaded (optional)"); |
| 773 |
|
|
#else |
| 774 |
|
|
TRACELOG(LOG_INFO, " > rtext:..... not loaded (optional)"); |
| 775 |
|
|
#endif |
| 776 |
|
|
#if defined(SUPPORT_MODULE_RMODELS) |
| 777 |
|
✗ |
TRACELOG(LOG_INFO, " > rmodels:... loaded (optional)"); |
| 778 |
|
|
#else |
| 779 |
|
|
TRACELOG(LOG_INFO, " > rmodels:... not loaded (optional)"); |
| 780 |
|
|
#endif |
| 781 |
|
|
#if defined(SUPPORT_MODULE_RAUDIO) |
| 782 |
|
✗ |
TRACELOG(LOG_INFO, " > raudio:.... loaded (optional)"); |
| 783 |
|
|
#else |
| 784 |
|
|
TRACELOG(LOG_INFO, " > raudio:.... not loaded (optional)"); |
| 785 |
|
|
#endif |
| 786 |
|
|
|
| 787 |
|
✗ |
if ((title != NULL) && (title[0] != 0)) CORE.Window.title = title; |
| 788 |
|
|
|
| 789 |
|
|
// Initialize global input state |
| 790 |
|
|
memset(&CORE.Input, 0, sizeof(CORE.Input)); |
| 791 |
|
✗ |
CORE.Input.Keyboard.exitKey = KEY_ESCAPE; |
| 792 |
|
✗ |
CORE.Input.Mouse.scale = (Vector2){ 1.0f, 1.0f }; |
| 793 |
|
✗ |
CORE.Input.Mouse.cursor = MOUSE_CURSOR_ARROW; |
| 794 |
|
|
CORE.Input.Gamepad.lastButtonPressed = 0; // GAMEPAD_BUTTON_UNKNOWN |
| 795 |
|
|
#if defined(SUPPORT_EVENTS_WAITING) |
| 796 |
|
|
CORE.Window.eventWaiting = true; |
| 797 |
|
|
#endif |
| 798 |
|
|
|
| 799 |
|
|
#if defined(PLATFORM_ANDROID) |
| 800 |
|
|
CORE.Window.screen.width = width; |
| 801 |
|
|
CORE.Window.screen.height = height; |
| 802 |
|
|
CORE.Window.currentFbo.width = width; |
| 803 |
|
|
CORE.Window.currentFbo.height = height; |
| 804 |
|
|
|
| 805 |
|
|
// Set desired windows flags before initializing anything |
| 806 |
|
|
ANativeActivity_setWindowFlags(CORE.Android.app->activity, AWINDOW_FLAG_FULLSCREEN, 0); //AWINDOW_FLAG_SCALED, AWINDOW_FLAG_DITHER |
| 807 |
|
|
|
| 808 |
|
|
int orientation = AConfiguration_getOrientation(CORE.Android.app->config); |
| 809 |
|
|
|
| 810 |
|
|
if (orientation == ACONFIGURATION_ORIENTATION_PORT) TRACELOG(LOG_INFO, "ANDROID: Window orientation set as portrait"); |
| 811 |
|
|
else if (orientation == ACONFIGURATION_ORIENTATION_LAND) TRACELOG(LOG_INFO, "ANDROID: Window orientation set as landscape"); |
| 812 |
|
|
|
| 813 |
|
|
// TODO: Automatic orientation doesn't seem to work |
| 814 |
|
|
if (width <= height) |
| 815 |
|
|
{ |
| 816 |
|
|
AConfiguration_setOrientation(CORE.Android.app->config, ACONFIGURATION_ORIENTATION_PORT); |
| 817 |
|
|
TRACELOG(LOG_WARNING, "ANDROID: Window orientation changed to portrait"); |
| 818 |
|
|
} |
| 819 |
|
|
else |
| 820 |
|
|
{ |
| 821 |
|
|
AConfiguration_setOrientation(CORE.Android.app->config, ACONFIGURATION_ORIENTATION_LAND); |
| 822 |
|
|
TRACELOG(LOG_WARNING, "ANDROID: Window orientation changed to landscape"); |
| 823 |
|
|
} |
| 824 |
|
|
|
| 825 |
|
|
//AConfiguration_getDensity(CORE.Android.app->config); |
| 826 |
|
|
//AConfiguration_getKeyboard(CORE.Android.app->config); |
| 827 |
|
|
//AConfiguration_getScreenSize(CORE.Android.app->config); |
| 828 |
|
|
//AConfiguration_getScreenLong(CORE.Android.app->config); |
| 829 |
|
|
|
| 830 |
|
|
// Initialize App command system |
| 831 |
|
|
// NOTE: On APP_CMD_INIT_WINDOW -> InitGraphicsDevice(), InitTimer(), LoadFontDefault()... |
| 832 |
|
|
CORE.Android.app->onAppCmd = AndroidCommandCallback; |
| 833 |
|
|
|
| 834 |
|
|
// Initialize input events system |
| 835 |
|
|
CORE.Android.app->onInputEvent = AndroidInputCallback; |
| 836 |
|
|
|
| 837 |
|
|
// Initialize assets manager |
| 838 |
|
|
InitAssetManager(CORE.Android.app->activity->assetManager, CORE.Android.app->activity->internalDataPath); |
| 839 |
|
|
|
| 840 |
|
|
// Initialize base path for storage |
| 841 |
|
|
CORE.Storage.basePath = CORE.Android.app->activity->internalDataPath; |
| 842 |
|
|
|
| 843 |
|
|
TRACELOG(LOG_INFO, "ANDROID: App initialized successfully"); |
| 844 |
|
|
|
| 845 |
|
|
// Android ALooper_pollAll() variables |
| 846 |
|
|
int pollResult = 0; |
| 847 |
|
|
int pollEvents = 0; |
| 848 |
|
|
|
| 849 |
|
|
// Wait for window to be initialized (display and context) |
| 850 |
|
|
while (!CORE.Window.ready) |
| 851 |
|
|
{ |
| 852 |
|
|
// Process events loop |
| 853 |
|
|
while ((pollResult = ALooper_pollAll(0, NULL, &pollEvents, (void**)&CORE.Android.source)) >= 0) |
| 854 |
|
|
{ |
| 855 |
|
|
// Process this event |
| 856 |
|
|
if (CORE.Android.source != NULL) CORE.Android.source->process(CORE.Android.app, CORE.Android.source); |
| 857 |
|
|
|
| 858 |
|
|
// NOTE: Never close window, native activity is controlled by the system! |
| 859 |
|
|
//if (CORE.Android.app->destroyRequested != 0) CORE.Window.shouldClose = true; |
| 860 |
|
|
} |
| 861 |
|
|
} |
| 862 |
|
|
#endif |
| 863 |
|
|
#if defined(PLATFORM_DESKTOP) || defined(PLATFORM_WEB) || defined(PLATFORM_RPI) || defined(PLATFORM_DRM) |
| 864 |
|
|
// Initialize graphics device (display device and OpenGL context) |
| 865 |
|
|
// NOTE: returns true if window and graphic device has been initialized successfully |
| 866 |
|
✗ |
CORE.Window.ready = InitGraphicsDevice(width, height); |
| 867 |
|
|
|
| 868 |
|
|
// If graphic device is no properly initialized, we end program |
| 869 |
|
✗ |
if (!CORE.Window.ready) |
| 870 |
|
|
{ |
| 871 |
|
✗ |
TRACELOG(LOG_FATAL, "Failed to initialize Graphic Device"); |
| 872 |
|
✗ |
return; |
| 873 |
|
|
} |
| 874 |
|
✗ |
else SetWindowPosition(GetMonitorWidth(GetCurrentMonitor())/2 - CORE.Window.screen.width/2, GetMonitorHeight(GetCurrentMonitor())/2 - CORE.Window.screen.height/2); |
| 875 |
|
|
|
| 876 |
|
|
// Initialize hi-res timer |
| 877 |
|
|
InitTimer(); |
| 878 |
|
|
|
| 879 |
|
|
// Initialize random seed |
| 880 |
|
✗ |
srand((unsigned int)time(NULL)); |
| 881 |
|
|
|
| 882 |
|
|
// Initialize base path for storage |
| 883 |
|
✗ |
CORE.Storage.basePath = GetWorkingDirectory(); |
| 884 |
|
|
|
| 885 |
|
|
#if defined(SUPPORT_MODULE_RTEXT) && defined(SUPPORT_DEFAULT_FONT) |
| 886 |
|
|
// Load default font |
| 887 |
|
|
// WARNING: External function: Module required: rtext |
| 888 |
|
✗ |
LoadFontDefault(); |
| 889 |
|
|
#if defined(SUPPORT_MODULE_RSHAPES) |
| 890 |
|
✗ |
Rectangle rec = GetFontDefault().recs[95]; |
| 891 |
|
|
// NOTE: We set up a 1px padding on char rectangle to avoid pixel bleeding on MSAA filtering |
| 892 |
|
✗ |
SetShapesTexture(GetFontDefault().texture, (Rectangle){ rec.x + 1, rec.y + 1, rec.width - 2, rec.height - 2 }); // WARNING: Module required: rshapes |
| 893 |
|
|
#endif |
| 894 |
|
|
#else |
| 895 |
|
|
#if defined(SUPPORT_MODULE_RSHAPES) |
| 896 |
|
|
// Set default texture and rectangle to be used for shapes drawing |
| 897 |
|
|
// NOTE: rlgl default texture is a 1x1 pixel UNCOMPRESSED_R8G8B8A8 |
| 898 |
|
|
Texture2D texture = { rlGetTextureIdDefault(), 1, 1, 1, PIXELFORMAT_UNCOMPRESSED_R8G8B8A8 }; |
| 899 |
|
|
SetShapesTexture(texture, (Rectangle){ 0.0f, 0.0f, 1.0f, 1.0f }); // WARNING: Module required: rshapes |
| 900 |
|
|
#endif |
| 901 |
|
|
#endif |
| 902 |
|
|
#if defined(SUPPORT_MODULE_RTEXT) && defined(SUPPORT_DEFAULT_FONT) |
| 903 |
|
✗ |
if ((CORE.Window.flags & FLAG_WINDOW_HIGHDPI) > 0) |
| 904 |
|
|
{ |
| 905 |
|
|
// Set default font texture filter for HighDPI (blurry) |
| 906 |
|
|
// RL_TEXTURE_FILTER_LINEAR - tex filter: BILINEAR, no mipmaps |
| 907 |
|
✗ |
rlTextureParameters(GetFontDefault().texture.id, RL_TEXTURE_MIN_FILTER, RL_TEXTURE_FILTER_LINEAR); |
| 908 |
|
✗ |
rlTextureParameters(GetFontDefault().texture.id, RL_TEXTURE_MAG_FILTER, RL_TEXTURE_FILTER_LINEAR); |
| 909 |
|
|
} |
| 910 |
|
|
#endif |
| 911 |
|
|
|
| 912 |
|
|
#if defined(PLATFORM_RPI) || defined(PLATFORM_DRM) |
| 913 |
|
|
// Initialize raw input system |
| 914 |
|
|
InitEvdevInput(); // Evdev inputs initialization |
| 915 |
|
|
InitGamepad(); // Gamepad init |
| 916 |
|
|
InitKeyboard(); // Keyboard init (stdin) |
| 917 |
|
|
#endif |
| 918 |
|
|
|
| 919 |
|
|
#if defined(PLATFORM_WEB) |
| 920 |
|
|
// Setup callback functions for the DOM events |
| 921 |
|
|
emscripten_set_fullscreenchange_callback("#canvas", NULL, 1, EmscriptenFullscreenChangeCallback); |
| 922 |
|
|
|
| 923 |
|
|
// WARNING: Below resize code was breaking fullscreen mode for sample games and examples, it needs review |
| 924 |
|
|
// Check fullscreen change events(note this is done on the window since most browsers don't support this on #canvas) |
| 925 |
|
|
//emscripten_set_fullscreenchange_callback(EMSCRIPTEN_EVENT_TARGET_WINDOW, NULL, 1, EmscriptenResizeCallback); |
| 926 |
|
|
// Check Resize event (note this is done on the window since most browsers don't support this on #canvas) |
| 927 |
|
|
//emscripten_set_resize_callback(EMSCRIPTEN_EVENT_TARGET_WINDOW, NULL, 1, EmscriptenResizeCallback); |
| 928 |
|
|
// Trigger this once to get initial window sizing |
| 929 |
|
|
//EmscriptenResizeCallback(EMSCRIPTEN_EVENT_RESIZE, NULL, NULL); |
| 930 |
|
|
|
| 931 |
|
|
// Support keyboard events -> Not used, GLFW.JS takes care of that |
| 932 |
|
|
//emscripten_set_keypress_callback("#canvas", NULL, 1, EmscriptenKeyboardCallback); |
| 933 |
|
|
//emscripten_set_keydown_callback("#canvas", NULL, 1, EmscriptenKeyboardCallback); |
| 934 |
|
|
|
| 935 |
|
|
// Support mouse events |
| 936 |
|
|
emscripten_set_click_callback("#canvas", NULL, 1, EmscriptenMouseCallback); |
| 937 |
|
|
|
| 938 |
|
|
// Support touch events |
| 939 |
|
|
emscripten_set_touchstart_callback("#canvas", NULL, 1, EmscriptenTouchCallback); |
| 940 |
|
|
emscripten_set_touchend_callback("#canvas", NULL, 1, EmscriptenTouchCallback); |
| 941 |
|
|
emscripten_set_touchmove_callback("#canvas", NULL, 1, EmscriptenTouchCallback); |
| 942 |
|
|
emscripten_set_touchcancel_callback("#canvas", NULL, 1, EmscriptenTouchCallback); |
| 943 |
|
|
|
| 944 |
|
|
// Support gamepad events (not provided by GLFW3 on emscripten) |
| 945 |
|
|
emscripten_set_gamepadconnected_callback(NULL, 1, EmscriptenGamepadCallback); |
| 946 |
|
|
emscripten_set_gamepaddisconnected_callback(NULL, 1, EmscriptenGamepadCallback); |
| 947 |
|
|
#endif |
| 948 |
|
|
|
| 949 |
|
|
#if defined(SUPPORT_EVENTS_AUTOMATION) |
| 950 |
|
|
events = (AutomationEvent *)RL_CALLOC(MAX_CODE_AUTOMATION_EVENTS, sizeof(AutomationEvent)); |
| 951 |
|
|
CORE.Time.frameCounter = 0; |
| 952 |
|
|
#endif |
| 953 |
|
|
|
| 954 |
|
|
#endif // PLATFORM_DESKTOP || PLATFORM_WEB || PLATFORM_RPI || PLATFORM_DRM |
| 955 |
|
|
} |
| 956 |
|
|
|
| 957 |
|
|
// Close window and unload OpenGL context |
| 958 |
|
✗ |
void CloseWindow(void) |
| 959 |
|
|
{ |
| 960 |
|
|
#if defined(SUPPORT_GIF_RECORDING) |
| 961 |
|
✗ |
if (gifRecording) |
| 962 |
|
|
{ |
| 963 |
|
✗ |
MsfGifResult result = msf_gif_end(&gifState); |
| 964 |
|
✗ |
msf_gif_free(result); |
| 965 |
|
✗ |
gifRecording = false; |
| 966 |
|
|
} |
| 967 |
|
|
#endif |
| 968 |
|
|
|
| 969 |
|
|
#if defined(SUPPORT_MODULE_RTEXT) && defined(SUPPORT_DEFAULT_FONT) |
| 970 |
|
✗ |
UnloadFontDefault(); // WARNING: Module required: rtext |
| 971 |
|
|
#endif |
| 972 |
|
|
|
| 973 |
|
✗ |
rlglClose(); // De-init rlgl |
| 974 |
|
|
|
| 975 |
|
|
#if defined(PLATFORM_DESKTOP) || defined(PLATFORM_WEB) |
| 976 |
|
✗ |
glfwDestroyWindow(CORE.Window.handle); |
| 977 |
|
✗ |
glfwTerminate(); |
| 978 |
|
|
#endif |
| 979 |
|
|
|
| 980 |
|
|
#if defined(_WIN32) && defined(SUPPORT_WINMM_HIGHRES_TIMER) && !defined(SUPPORT_BUSY_WAIT_LOOP) |
| 981 |
|
|
timeEndPeriod(1); // Restore time period |
| 982 |
|
|
#endif |
| 983 |
|
|
|
| 984 |
|
|
#if defined(PLATFORM_ANDROID) || defined(PLATFORM_RPI) |
| 985 |
|
|
// Close surface, context and display |
| 986 |
|
|
if (CORE.Window.device != EGL_NO_DISPLAY) |
| 987 |
|
|
{ |
| 988 |
|
|
eglMakeCurrent(CORE.Window.device, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT); |
| 989 |
|
|
|
| 990 |
|
|
if (CORE.Window.surface != EGL_NO_SURFACE) |
| 991 |
|
|
{ |
| 992 |
|
|
eglDestroySurface(CORE.Window.device, CORE.Window.surface); |
| 993 |
|
|
CORE.Window.surface = EGL_NO_SURFACE; |
| 994 |
|
|
} |
| 995 |
|
|
|
| 996 |
|
|
if (CORE.Window.context != EGL_NO_CONTEXT) |
| 997 |
|
|
{ |
| 998 |
|
|
eglDestroyContext(CORE.Window.device, CORE.Window.context); |
| 999 |
|
|
CORE.Window.context = EGL_NO_CONTEXT; |
| 1000 |
|
|
} |
| 1001 |
|
|
|
| 1002 |
|
|
eglTerminate(CORE.Window.device); |
| 1003 |
|
|
CORE.Window.device = EGL_NO_DISPLAY; |
| 1004 |
|
|
} |
| 1005 |
|
|
#endif |
| 1006 |
|
|
|
| 1007 |
|
|
#if defined(PLATFORM_DRM) |
| 1008 |
|
|
if (CORE.Window.prevFB) |
| 1009 |
|
|
{ |
| 1010 |
|
|
drmModeRmFB(CORE.Window.fd, CORE.Window.prevFB); |
| 1011 |
|
|
CORE.Window.prevFB = 0; |
| 1012 |
|
|
} |
| 1013 |
|
|
|
| 1014 |
|
|
if (CORE.Window.prevBO) |
| 1015 |
|
|
{ |
| 1016 |
|
|
gbm_surface_release_buffer(CORE.Window.gbmSurface, CORE.Window.prevBO); |
| 1017 |
|
|
CORE.Window.prevBO = NULL; |
| 1018 |
|
|
} |
| 1019 |
|
|
|
| 1020 |
|
|
if (CORE.Window.gbmSurface) |
| 1021 |
|
|
{ |
| 1022 |
|
|
gbm_surface_destroy(CORE.Window.gbmSurface); |
| 1023 |
|
|
CORE.Window.gbmSurface = NULL; |
| 1024 |
|
|
} |
| 1025 |
|
|
|
| 1026 |
|
|
if (CORE.Window.gbmDevice) |
| 1027 |
|
|
{ |
| 1028 |
|
|
gbm_device_destroy(CORE.Window.gbmDevice); |
| 1029 |
|
|
CORE.Window.gbmDevice = NULL; |
| 1030 |
|
|
} |
| 1031 |
|
|
|
| 1032 |
|
|
if (CORE.Window.crtc) |
| 1033 |
|
|
{ |
| 1034 |
|
|
if (CORE.Window.connector) |
| 1035 |
|
|
{ |
| 1036 |
|
|
drmModeSetCrtc(CORE.Window.fd, CORE.Window.crtc->crtc_id, CORE.Window.crtc->buffer_id, |
| 1037 |
|
|
CORE.Window.crtc->x, CORE.Window.crtc->y, &CORE.Window.connector->connector_id, 1, &CORE.Window.crtc->mode); |
| 1038 |
|
|
drmModeFreeConnector(CORE.Window.connector); |
| 1039 |
|
|
CORE.Window.connector = NULL; |
| 1040 |
|
|
} |
| 1041 |
|
|
|
| 1042 |
|
|
drmModeFreeCrtc(CORE.Window.crtc); |
| 1043 |
|
|
CORE.Window.crtc = NULL; |
| 1044 |
|
|
} |
| 1045 |
|
|
|
| 1046 |
|
|
if (CORE.Window.fd != -1) |
| 1047 |
|
|
{ |
| 1048 |
|
|
close(CORE.Window.fd); |
| 1049 |
|
|
CORE.Window.fd = -1; |
| 1050 |
|
|
} |
| 1051 |
|
|
|
| 1052 |
|
|
// Close surface, context and display |
| 1053 |
|
|
if (CORE.Window.device != EGL_NO_DISPLAY) |
| 1054 |
|
|
{ |
| 1055 |
|
|
if (CORE.Window.surface != EGL_NO_SURFACE) |
| 1056 |
|
|
{ |
| 1057 |
|
|
eglDestroySurface(CORE.Window.device, CORE.Window.surface); |
| 1058 |
|
|
CORE.Window.surface = EGL_NO_SURFACE; |
| 1059 |
|
|
} |
| 1060 |
|
|
|
| 1061 |
|
|
if (CORE.Window.context != EGL_NO_CONTEXT) |
| 1062 |
|
|
{ |
| 1063 |
|
|
eglDestroyContext(CORE.Window.device, CORE.Window.context); |
| 1064 |
|
|
CORE.Window.context = EGL_NO_CONTEXT; |
| 1065 |
|
|
} |
| 1066 |
|
|
|
| 1067 |
|
|
eglTerminate(CORE.Window.device); |
| 1068 |
|
|
CORE.Window.device = EGL_NO_DISPLAY; |
| 1069 |
|
|
} |
| 1070 |
|
|
#endif |
| 1071 |
|
|
|
| 1072 |
|
|
#if defined(PLATFORM_RPI) || defined(PLATFORM_DRM) |
| 1073 |
|
|
// Wait for mouse and gamepad threads to finish before closing |
| 1074 |
|
|
// NOTE: Those threads should already have finished at this point |
| 1075 |
|
|
// because they are controlled by CORE.Window.shouldClose variable |
| 1076 |
|
|
|
| 1077 |
|
|
CORE.Window.shouldClose = true; // Added to force threads to exit when the close window is called |
| 1078 |
|
|
|
| 1079 |
|
|
// Close the evdev keyboard |
| 1080 |
|
|
if (CORE.Input.Keyboard.fd != -1) |
| 1081 |
|
|
{ |
| 1082 |
|
|
close(CORE.Input.Keyboard.fd); |
| 1083 |
|
|
CORE.Input.Keyboard.fd = -1; |
| 1084 |
|
|
} |
| 1085 |
|
|
|
| 1086 |
|
|
for (int i = 0; i < sizeof(CORE.Input.eventWorker)/sizeof(InputEventWorker); ++i) |
| 1087 |
|
|
{ |
| 1088 |
|
|
if (CORE.Input.eventWorker[i].threadId) |
| 1089 |
|
|
{ |
| 1090 |
|
|
pthread_join(CORE.Input.eventWorker[i].threadId, NULL); |
| 1091 |
|
|
} |
| 1092 |
|
|
} |
| 1093 |
|
|
|
| 1094 |
|
|
if (CORE.Input.Gamepad.threadId) pthread_join(CORE.Input.Gamepad.threadId, NULL); |
| 1095 |
|
|
#endif |
| 1096 |
|
|
|
| 1097 |
|
|
#if defined(SUPPORT_EVENTS_AUTOMATION) |
| 1098 |
|
|
RL_FREE(events); |
| 1099 |
|
|
#endif |
| 1100 |
|
|
|
| 1101 |
|
✗ |
CORE.Window.ready = false; |
| 1102 |
|
✗ |
TRACELOG(LOG_INFO, "Window closed successfully"); |
| 1103 |
|
|
} |
| 1104 |
|
|
|
| 1105 |
|
|
// Check if KEY_ESCAPE pressed or Close icon pressed |
| 1106 |
|
✗ |
bool WindowShouldClose(void) |
| 1107 |
|
|
{ |
| 1108 |
|
|
#if defined(PLATFORM_WEB) |
| 1109 |
|
|
// Emterpreter-Async required to run sync code |
| 1110 |
|
|
// https://github.com/emscripten-core/emscripten/wiki/Emterpreter#emterpreter-async-run-synchronous-code |
| 1111 |
|
|
// By default, this function is never called on a web-ready raylib example because we encapsulate |
| 1112 |
|
|
// frame code in a UpdateDrawFrame() function, to allow browser manage execution asynchronously |
| 1113 |
|
|
// but now emscripten allows sync code to be executed in an interpreted way, using emterpreter! |
| 1114 |
|
|
emscripten_sleep(16); |
| 1115 |
|
|
return false; |
| 1116 |
|
|
#endif |
| 1117 |
|
|
|
| 1118 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 1119 |
|
✗ |
if (CORE.Window.ready) |
| 1120 |
|
|
{ |
| 1121 |
|
|
// While window minimized, stop loop execution |
| 1122 |
|
✗ |
while (IsWindowState(FLAG_WINDOW_MINIMIZED) && !IsWindowState(FLAG_WINDOW_ALWAYS_RUN)) glfwWaitEvents(); |
| 1123 |
|
|
|
| 1124 |
|
✗ |
CORE.Window.shouldClose = glfwWindowShouldClose(CORE.Window.handle); |
| 1125 |
|
|
|
| 1126 |
|
|
// Reset close status for next frame |
| 1127 |
|
✗ |
glfwSetWindowShouldClose(CORE.Window.handle, GLFW_FALSE); |
| 1128 |
|
|
|
| 1129 |
|
✗ |
return CORE.Window.shouldClose; |
| 1130 |
|
|
} |
| 1131 |
|
|
else return true; |
| 1132 |
|
|
#endif |
| 1133 |
|
|
|
| 1134 |
|
|
#if defined(PLATFORM_ANDROID) || defined(PLATFORM_RPI) || defined(PLATFORM_DRM) |
| 1135 |
|
|
if (CORE.Window.ready) return CORE.Window.shouldClose; |
| 1136 |
|
|
else return true; |
| 1137 |
|
|
#endif |
| 1138 |
|
|
} |
| 1139 |
|
|
|
| 1140 |
|
|
// Check if window has been initialized successfully |
| 1141 |
|
✗ |
bool IsWindowReady(void) |
| 1142 |
|
|
{ |
| 1143 |
|
✗ |
return CORE.Window.ready; |
| 1144 |
|
|
} |
| 1145 |
|
|
|
| 1146 |
|
|
// Check if window is currently fullscreen |
| 1147 |
|
✗ |
bool IsWindowFullscreen(void) |
| 1148 |
|
|
{ |
| 1149 |
|
✗ |
return CORE.Window.fullscreen; |
| 1150 |
|
|
} |
| 1151 |
|
|
|
| 1152 |
|
|
// Check if window is currently hidden |
| 1153 |
|
✗ |
bool IsWindowHidden(void) |
| 1154 |
|
|
{ |
| 1155 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 1156 |
|
✗ |
return ((CORE.Window.flags & FLAG_WINDOW_HIDDEN) > 0); |
| 1157 |
|
|
#endif |
| 1158 |
|
|
return false; |
| 1159 |
|
|
} |
| 1160 |
|
|
|
| 1161 |
|
|
// Check if window has been minimized |
| 1162 |
|
✗ |
bool IsWindowMinimized(void) |
| 1163 |
|
|
{ |
| 1164 |
|
|
#if defined(PLATFORM_DESKTOP) || defined(PLATFORM_WEB) |
| 1165 |
|
✗ |
return ((CORE.Window.flags & FLAG_WINDOW_MINIMIZED) > 0); |
| 1166 |
|
|
#endif |
| 1167 |
|
|
return false; |
| 1168 |
|
|
} |
| 1169 |
|
|
|
| 1170 |
|
|
// Check if window has been maximized (only PLATFORM_DESKTOP) |
| 1171 |
|
✗ |
bool IsWindowMaximized(void) |
| 1172 |
|
|
{ |
| 1173 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 1174 |
|
✗ |
return ((CORE.Window.flags & FLAG_WINDOW_MAXIMIZED) > 0); |
| 1175 |
|
|
#endif |
| 1176 |
|
|
return false; |
| 1177 |
|
|
} |
| 1178 |
|
|
|
| 1179 |
|
|
// Check if window has the focus |
| 1180 |
|
✗ |
bool IsWindowFocused(void) |
| 1181 |
|
|
{ |
| 1182 |
|
|
#if defined(PLATFORM_DESKTOP) || defined(PLATFORM_WEB) |
| 1183 |
|
✗ |
return ((CORE.Window.flags & FLAG_WINDOW_UNFOCUSED) == 0); |
| 1184 |
|
|
#endif |
| 1185 |
|
|
#if defined(PLATFORM_ANDROID) |
| 1186 |
|
|
return CORE.Android.appEnabled; |
| 1187 |
|
|
#endif |
| 1188 |
|
|
return true; |
| 1189 |
|
|
} |
| 1190 |
|
|
|
| 1191 |
|
|
// Check if window has been resizedLastFrame |
| 1192 |
|
✗ |
bool IsWindowResized(void) |
| 1193 |
|
|
{ |
| 1194 |
|
|
#if defined(PLATFORM_DESKTOP) || defined(PLATFORM_WEB) |
| 1195 |
|
✗ |
return CORE.Window.resizedLastFrame; |
| 1196 |
|
|
#else |
| 1197 |
|
|
return false; |
| 1198 |
|
|
#endif |
| 1199 |
|
|
} |
| 1200 |
|
|
|
| 1201 |
|
|
// Check if one specific window flag is enabled |
| 1202 |
|
✗ |
bool IsWindowState(unsigned int flag) |
| 1203 |
|
|
{ |
| 1204 |
|
✗ |
return ((CORE.Window.flags & flag) > 0); |
| 1205 |
|
|
} |
| 1206 |
|
|
|
| 1207 |
|
|
// Toggle fullscreen mode (only PLATFORM_DESKTOP) |
| 1208 |
|
✗ |
void ToggleFullscreen(void) |
| 1209 |
|
|
{ |
| 1210 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 1211 |
|
✗ |
if (!CORE.Window.fullscreen) |
| 1212 |
|
|
{ |
| 1213 |
|
|
// Store previous window position (in case we exit fullscreen) |
| 1214 |
|
✗ |
glfwGetWindowPos(CORE.Window.handle, &CORE.Window.position.x, &CORE.Window.position.y); |
| 1215 |
|
|
|
| 1216 |
|
✗ |
int monitorCount = 0; |
| 1217 |
|
✗ |
int monitorIndex = GetCurrentMonitor(); |
| 1218 |
|
✗ |
GLFWmonitor **monitors = glfwGetMonitors(&monitorCount); |
| 1219 |
|
|
|
| 1220 |
|
|
// Use current monitor, so we correctly get the display the window is on |
| 1221 |
|
✗ |
GLFWmonitor *monitor = (monitorIndex < monitorCount)? monitors[monitorIndex] : NULL; |
| 1222 |
|
|
|
| 1223 |
|
✗ |
if (monitor == NULL) |
| 1224 |
|
|
{ |
| 1225 |
|
✗ |
TRACELOG(LOG_WARNING, "GLFW: Failed to get monitor"); |
| 1226 |
|
|
|
| 1227 |
|
✗ |
CORE.Window.fullscreen = false; |
| 1228 |
|
✗ |
CORE.Window.flags &= ~FLAG_FULLSCREEN_MODE; |
| 1229 |
|
|
|
| 1230 |
|
✗ |
glfwSetWindowMonitor(CORE.Window.handle, NULL, 0, 0, CORE.Window.screen.width, CORE.Window.screen.height, GLFW_DONT_CARE); |
| 1231 |
|
|
} |
| 1232 |
|
|
else |
| 1233 |
|
|
{ |
| 1234 |
|
✗ |
CORE.Window.fullscreen = true; |
| 1235 |
|
✗ |
CORE.Window.flags |= FLAG_FULLSCREEN_MODE; |
| 1236 |
|
|
|
| 1237 |
|
✗ |
glfwSetWindowMonitor(CORE.Window.handle, monitor, 0, 0, CORE.Window.screen.width, CORE.Window.screen.height, GLFW_DONT_CARE); |
| 1238 |
|
|
} |
| 1239 |
|
|
} |
| 1240 |
|
|
else |
| 1241 |
|
|
{ |
| 1242 |
|
✗ |
CORE.Window.fullscreen = false; |
| 1243 |
|
✗ |
CORE.Window.flags &= ~FLAG_FULLSCREEN_MODE; |
| 1244 |
|
|
|
| 1245 |
|
✗ |
glfwSetWindowMonitor(CORE.Window.handle, NULL, CORE.Window.position.x, CORE.Window.position.y, CORE.Window.screen.width, CORE.Window.screen.height, GLFW_DONT_CARE); |
| 1246 |
|
|
} |
| 1247 |
|
|
|
| 1248 |
|
|
// Try to enable GPU V-Sync, so frames are limited to screen refresh rate (60Hz -> 60 FPS) |
| 1249 |
|
|
// NOTE: V-Sync can be enabled by graphic driver configuration |
| 1250 |
|
✗ |
if (CORE.Window.flags & FLAG_VSYNC_HINT) glfwSwapInterval(1); |
| 1251 |
|
|
#endif |
| 1252 |
|
|
#if defined(PLATFORM_WEB) |
| 1253 |
|
|
/* |
| 1254 |
|
|
EM_ASM |
| 1255 |
|
|
( |
| 1256 |
|
|
// This strategy works well while using raylib minimal web shell for emscripten, |
| 1257 |
|
|
// it re-scales the canvas to fullscreen using monitor resolution, for tools this |
| 1258 |
|
|
// is a good strategy but maybe games prefer to keep current canvas resolution and |
| 1259 |
|
|
// display it in fullscreen, adjusting monitor resolution if possible |
| 1260 |
|
|
if (document.fullscreenElement) document.exitFullscreen(); |
| 1261 |
|
|
else Module.requestFullscreen(true, true); //false, true); |
| 1262 |
|
|
); |
| 1263 |
|
|
*/ |
| 1264 |
|
|
//EM_ASM(Module.requestFullscreen(false, false);); |
| 1265 |
|
|
/* |
| 1266 |
|
|
if (!CORE.Window.fullscreen) |
| 1267 |
|
|
{ |
| 1268 |
|
|
// Option 1: Request fullscreen for the canvas element |
| 1269 |
|
|
// This option does not seem to work at all: |
| 1270 |
|
|
// emscripten_request_pointerlock() and emscripten_request_fullscreen() are affected by web security, |
| 1271 |
|
|
// the user must click once on the canvas to hide the pointer or transition to full screen |
| 1272 |
|
|
//emscripten_request_fullscreen("#canvas", false); |
| 1273 |
|
|
|
| 1274 |
|
|
// Option 2: Request fullscreen for the canvas element with strategy |
| 1275 |
|
|
// This option does not seem to work at all |
| 1276 |
|
|
// Ref: https://github.com/emscripten-core/emscripten/issues/5124 |
| 1277 |
|
|
// EmscriptenFullscreenStrategy strategy = { |
| 1278 |
|
|
// .scaleMode = EMSCRIPTEN_FULLSCREEN_SCALE_STRETCH, //EMSCRIPTEN_FULLSCREEN_SCALE_ASPECT, |
| 1279 |
|
|
// .canvasResolutionScaleMode = EMSCRIPTEN_FULLSCREEN_CANVAS_SCALE_STDDEF, |
| 1280 |
|
|
// .filteringMode = EMSCRIPTEN_FULLSCREEN_FILTERING_DEFAULT, |
| 1281 |
|
|
// .canvasResizedCallback = EmscriptenWindowResizedCallback, |
| 1282 |
|
|
// .canvasResizedCallbackUserData = NULL |
| 1283 |
|
|
// }; |
| 1284 |
|
|
//emscripten_request_fullscreen_strategy("#canvas", EM_FALSE, &strategy); |
| 1285 |
|
|
|
| 1286 |
|
|
// Option 3: Request fullscreen for the canvas element with strategy |
| 1287 |
|
|
// It works as expected but only inside the browser (client area) |
| 1288 |
|
|
EmscriptenFullscreenStrategy strategy = { |
| 1289 |
|
|
.scaleMode = EMSCRIPTEN_FULLSCREEN_SCALE_ASPECT, |
| 1290 |
|
|
.canvasResolutionScaleMode = EMSCRIPTEN_FULLSCREEN_CANVAS_SCALE_STDDEF, |
| 1291 |
|
|
.filteringMode = EMSCRIPTEN_FULLSCREEN_FILTERING_DEFAULT, |
| 1292 |
|
|
.canvasResizedCallback = EmscriptenWindowResizedCallback, |
| 1293 |
|
|
.canvasResizedCallbackUserData = NULL |
| 1294 |
|
|
}; |
| 1295 |
|
|
emscripten_enter_soft_fullscreen("#canvas", &strategy); |
| 1296 |
|
|
|
| 1297 |
|
|
int width, height; |
| 1298 |
|
|
emscripten_get_canvas_element_size("#canvas", &width, &height); |
| 1299 |
|
|
TRACELOG(LOG_WARNING, "Emscripten: Enter fullscreen: Canvas size: %i x %i", width, height); |
| 1300 |
|
|
|
| 1301 |
|
|
CORE.Window.fullscreen = true; // Toggle fullscreen flag |
| 1302 |
|
|
CORE.Window.flags |= FLAG_FULLSCREEN_MODE; |
| 1303 |
|
|
} |
| 1304 |
|
|
else |
| 1305 |
|
|
{ |
| 1306 |
|
|
//emscripten_exit_fullscreen(); |
| 1307 |
|
|
//emscripten_exit_soft_fullscreen(); |
| 1308 |
|
|
|
| 1309 |
|
|
int width, height; |
| 1310 |
|
|
emscripten_get_canvas_element_size("#canvas", &width, &height); |
| 1311 |
|
|
TRACELOG(LOG_WARNING, "Emscripten: Exit fullscreen: Canvas size: %i x %i", width, height); |
| 1312 |
|
|
|
| 1313 |
|
|
CORE.Window.fullscreen = false; // Toggle fullscreen flag |
| 1314 |
|
|
CORE.Window.flags &= ~FLAG_FULLSCREEN_MODE; |
| 1315 |
|
|
} |
| 1316 |
|
|
*/ |
| 1317 |
|
|
|
| 1318 |
|
|
CORE.Window.fullscreen = !CORE.Window.fullscreen; // Toggle fullscreen flag |
| 1319 |
|
|
#endif |
| 1320 |
|
|
#if defined(PLATFORM_ANDROID) || defined(PLATFORM_RPI) || defined(PLATFORM_DRM) |
| 1321 |
|
|
TRACELOG(LOG_WARNING, "SYSTEM: Failed to toggle to windowed mode"); |
| 1322 |
|
|
#endif |
| 1323 |
|
|
} |
| 1324 |
|
|
|
| 1325 |
|
|
// Toggle borderless windowed mode (only PLATFORM_DESKTOP) |
| 1326 |
|
✗ |
void ToggleBorderlessWindowed(void) |
| 1327 |
|
|
{ |
| 1328 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 1329 |
|
|
// Leave fullscreen before attempting to set borderless windowed mode and get screen position from it |
| 1330 |
|
|
bool wasOnFullscreen = false; |
| 1331 |
|
✗ |
if (CORE.Window.fullscreen) |
| 1332 |
|
|
{ |
| 1333 |
|
✗ |
CORE.Window.previousPosition = CORE.Window.position; |
| 1334 |
|
✗ |
ToggleFullscreen(); |
| 1335 |
|
|
wasOnFullscreen = true; |
| 1336 |
|
|
} |
| 1337 |
|
|
|
| 1338 |
|
✗ |
const int monitor = GetCurrentMonitor(); |
| 1339 |
|
|
int monitorCount; |
| 1340 |
|
✗ |
GLFWmonitor **monitors = glfwGetMonitors(&monitorCount); |
| 1341 |
|
✗ |
if ((monitor >= 0) && (monitor < monitorCount)) |
| 1342 |
|
|
{ |
| 1343 |
|
✗ |
const GLFWvidmode *mode = glfwGetVideoMode(monitors[monitor]); |
| 1344 |
|
✗ |
if (mode) |
| 1345 |
|
|
{ |
| 1346 |
|
✗ |
if (!IsWindowState(FLAG_BORDERLESS_WINDOWED_MODE)) |
| 1347 |
|
|
{ |
| 1348 |
|
|
// Store screen position and size |
| 1349 |
|
|
// NOTE: If it was on fullscreen, screen position was already stored, so skip setting it here |
| 1350 |
|
✗ |
if (!wasOnFullscreen) glfwGetWindowPos(CORE.Window.handle, &CORE.Window.previousPosition.x, &CORE.Window.previousPosition.y); |
| 1351 |
|
✗ |
CORE.Window.previousScreen = CORE.Window.screen; |
| 1352 |
|
|
|
| 1353 |
|
|
// Set undecorated and topmost modes and flags |
| 1354 |
|
✗ |
glfwSetWindowAttrib(CORE.Window.handle, GLFW_DECORATED, GLFW_FALSE); |
| 1355 |
|
✗ |
CORE.Window.flags |= FLAG_WINDOW_UNDECORATED; |
| 1356 |
|
✗ |
glfwSetWindowAttrib(CORE.Window.handle, GLFW_FLOATING, GLFW_TRUE); |
| 1357 |
|
✗ |
CORE.Window.flags |= FLAG_WINDOW_TOPMOST; |
| 1358 |
|
|
|
| 1359 |
|
|
// Get monitor position and size |
| 1360 |
|
✗ |
int monitorPosX = 0; |
| 1361 |
|
✗ |
int monitorPosY = 0; |
| 1362 |
|
✗ |
glfwGetMonitorPos(monitors[monitor], &monitorPosX, &monitorPosY); |
| 1363 |
|
✗ |
const int monitorWidth = mode->width; |
| 1364 |
|
✗ |
const int monitorHeight = mode->height; |
| 1365 |
|
✗ |
glfwSetWindowSize(CORE.Window.handle, monitorWidth, monitorHeight); |
| 1366 |
|
|
|
| 1367 |
|
|
// Set screen position and size |
| 1368 |
|
✗ |
glfwSetWindowPos(CORE.Window.handle, monitorPosX, monitorPosY); |
| 1369 |
|
✗ |
glfwSetWindowSize(CORE.Window.handle, monitorWidth, monitorHeight); |
| 1370 |
|
|
|
| 1371 |
|
|
// Refocus window |
| 1372 |
|
✗ |
glfwFocusWindow(CORE.Window.handle); |
| 1373 |
|
|
|
| 1374 |
|
✗ |
CORE.Window.flags |= FLAG_BORDERLESS_WINDOWED_MODE; |
| 1375 |
|
|
} |
| 1376 |
|
|
else |
| 1377 |
|
|
{ |
| 1378 |
|
|
// Remove topmost and undecorated modes and flags |
| 1379 |
|
✗ |
glfwSetWindowAttrib(CORE.Window.handle, GLFW_FLOATING, GLFW_FALSE); |
| 1380 |
|
✗ |
CORE.Window.flags &= ~FLAG_WINDOW_TOPMOST; |
| 1381 |
|
✗ |
glfwSetWindowAttrib(CORE.Window.handle, GLFW_DECORATED, GLFW_TRUE); |
| 1382 |
|
✗ |
CORE.Window.flags &= ~FLAG_WINDOW_UNDECORATED; |
| 1383 |
|
|
|
| 1384 |
|
|
// Return previous screen size and position |
| 1385 |
|
|
// NOTE: The order matters here, it must set size first, then set position, otherwise the screen will be positioned incorrectly |
| 1386 |
|
✗ |
glfwSetWindowSize(CORE.Window.handle, CORE.Window.previousScreen.width, CORE.Window.previousScreen.height); |
| 1387 |
|
✗ |
glfwSetWindowPos(CORE.Window.handle, CORE.Window.previousPosition.x, CORE.Window.previousPosition.y); |
| 1388 |
|
|
|
| 1389 |
|
|
// Refocus window |
| 1390 |
|
✗ |
glfwFocusWindow(CORE.Window.handle); |
| 1391 |
|
|
|
| 1392 |
|
✗ |
CORE.Window.flags &= ~FLAG_BORDERLESS_WINDOWED_MODE; |
| 1393 |
|
|
} |
| 1394 |
|
|
} |
| 1395 |
|
✗ |
else TRACELOG(LOG_WARNING, "GLFW: Failed to find video mode for selected monitor"); |
| 1396 |
|
|
} |
| 1397 |
|
✗ |
else TRACELOG(LOG_WARNING, "GLFW: Failed to find selected monitor"); |
| 1398 |
|
|
#endif |
| 1399 |
|
|
} |
| 1400 |
|
|
|
| 1401 |
|
|
// Set window state: maximized, if resizable (only PLATFORM_DESKTOP) |
| 1402 |
|
✗ |
void MaximizeWindow(void) |
| 1403 |
|
|
{ |
| 1404 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 1405 |
|
✗ |
if (glfwGetWindowAttrib(CORE.Window.handle, GLFW_RESIZABLE) == GLFW_TRUE) |
| 1406 |
|
|
{ |
| 1407 |
|
✗ |
glfwMaximizeWindow(CORE.Window.handle); |
| 1408 |
|
✗ |
CORE.Window.flags |= FLAG_WINDOW_MAXIMIZED; |
| 1409 |
|
|
} |
| 1410 |
|
|
#endif |
| 1411 |
|
|
} |
| 1412 |
|
|
|
| 1413 |
|
|
// Set window state: minimized (only PLATFORM_DESKTOP) |
| 1414 |
|
✗ |
void MinimizeWindow(void) |
| 1415 |
|
|
{ |
| 1416 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 1417 |
|
|
// NOTE: Following function launches callback that sets appropriate flag! |
| 1418 |
|
✗ |
glfwIconifyWindow(CORE.Window.handle); |
| 1419 |
|
|
#endif |
| 1420 |
|
|
} |
| 1421 |
|
|
|
| 1422 |
|
|
// Set window state: not minimized/maximized (only PLATFORM_DESKTOP) |
| 1423 |
|
✗ |
void RestoreWindow(void) |
| 1424 |
|
|
{ |
| 1425 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 1426 |
|
✗ |
if (glfwGetWindowAttrib(CORE.Window.handle, GLFW_RESIZABLE) == GLFW_TRUE) |
| 1427 |
|
|
{ |
| 1428 |
|
|
// Restores the specified window if it was previously iconified (minimized) or maximized |
| 1429 |
|
✗ |
glfwRestoreWindow(CORE.Window.handle); |
| 1430 |
|
✗ |
CORE.Window.flags &= ~FLAG_WINDOW_MINIMIZED; |
| 1431 |
|
✗ |
CORE.Window.flags &= ~FLAG_WINDOW_MAXIMIZED; |
| 1432 |
|
|
} |
| 1433 |
|
|
#endif |
| 1434 |
|
|
} |
| 1435 |
|
|
|
| 1436 |
|
|
// Set window configuration state using flags |
| 1437 |
|
✗ |
void SetWindowState(unsigned int flags) |
| 1438 |
|
|
{ |
| 1439 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 1440 |
|
|
// Check previous state and requested state to apply required changes |
| 1441 |
|
|
// NOTE: In most cases the functions already change the flags internally |
| 1442 |
|
|
|
| 1443 |
|
|
// State change: FLAG_VSYNC_HINT |
| 1444 |
|
✗ |
if (((CORE.Window.flags & FLAG_VSYNC_HINT) != (flags & FLAG_VSYNC_HINT)) && ((flags & FLAG_VSYNC_HINT) > 0)) |
| 1445 |
|
|
{ |
| 1446 |
|
✗ |
glfwSwapInterval(1); |
| 1447 |
|
✗ |
CORE.Window.flags |= FLAG_VSYNC_HINT; |
| 1448 |
|
|
} |
| 1449 |
|
|
|
| 1450 |
|
|
// State change: FLAG_BORDERLESS_WINDOWED_MODE |
| 1451 |
|
|
// NOTE: This must be handled before FLAG_FULLSCREEN_MODE because ToggleBorderlessWindowed() needs to get some fullscreen values if fullscreen is running |
| 1452 |
|
✗ |
if (((CORE.Window.flags & FLAG_BORDERLESS_WINDOWED_MODE) != (flags & FLAG_BORDERLESS_WINDOWED_MODE)) && ((flags & FLAG_BORDERLESS_WINDOWED_MODE) > 0)) |
| 1453 |
|
|
{ |
| 1454 |
|
✗ |
ToggleBorderlessWindowed(); // NOTE: Window state flag updated inside function |
| 1455 |
|
|
} |
| 1456 |
|
|
|
| 1457 |
|
|
// State change: FLAG_FULLSCREEN_MODE |
| 1458 |
|
✗ |
if ((CORE.Window.flags & FLAG_FULLSCREEN_MODE) != (flags & FLAG_FULLSCREEN_MODE)) |
| 1459 |
|
|
{ |
| 1460 |
|
✗ |
ToggleFullscreen(); // NOTE: Window state flag updated inside function |
| 1461 |
|
|
} |
| 1462 |
|
|
|
| 1463 |
|
|
// State change: FLAG_WINDOW_RESIZABLE |
| 1464 |
|
✗ |
if (((CORE.Window.flags & FLAG_WINDOW_RESIZABLE) != (flags & FLAG_WINDOW_RESIZABLE)) && ((flags & FLAG_WINDOW_RESIZABLE) > 0)) |
| 1465 |
|
|
{ |
| 1466 |
|
✗ |
glfwSetWindowAttrib(CORE.Window.handle, GLFW_RESIZABLE, GLFW_TRUE); |
| 1467 |
|
✗ |
CORE.Window.flags |= FLAG_WINDOW_RESIZABLE; |
| 1468 |
|
|
} |
| 1469 |
|
|
|
| 1470 |
|
|
// State change: FLAG_WINDOW_UNDECORATED |
| 1471 |
|
✗ |
if (((CORE.Window.flags & FLAG_WINDOW_UNDECORATED) != (flags & FLAG_WINDOW_UNDECORATED)) && (flags & FLAG_WINDOW_UNDECORATED)) |
| 1472 |
|
|
{ |
| 1473 |
|
✗ |
glfwSetWindowAttrib(CORE.Window.handle, GLFW_DECORATED, GLFW_FALSE); |
| 1474 |
|
✗ |
CORE.Window.flags |= FLAG_WINDOW_UNDECORATED; |
| 1475 |
|
|
} |
| 1476 |
|
|
|
| 1477 |
|
|
// State change: FLAG_WINDOW_HIDDEN |
| 1478 |
|
✗ |
if (((CORE.Window.flags & FLAG_WINDOW_HIDDEN) != (flags & FLAG_WINDOW_HIDDEN)) && ((flags & FLAG_WINDOW_HIDDEN) > 0)) |
| 1479 |
|
|
{ |
| 1480 |
|
✗ |
glfwHideWindow(CORE.Window.handle); |
| 1481 |
|
✗ |
CORE.Window.flags |= FLAG_WINDOW_HIDDEN; |
| 1482 |
|
|
} |
| 1483 |
|
|
|
| 1484 |
|
|
// State change: FLAG_WINDOW_MINIMIZED |
| 1485 |
|
✗ |
if (((CORE.Window.flags & FLAG_WINDOW_MINIMIZED) != (flags & FLAG_WINDOW_MINIMIZED)) && ((flags & FLAG_WINDOW_MINIMIZED) > 0)) |
| 1486 |
|
|
{ |
| 1487 |
|
|
//GLFW_ICONIFIED |
| 1488 |
|
✗ |
MinimizeWindow(); // NOTE: Window state flag updated inside function |
| 1489 |
|
|
} |
| 1490 |
|
|
|
| 1491 |
|
|
// State change: FLAG_WINDOW_MAXIMIZED |
| 1492 |
|
✗ |
if (((CORE.Window.flags & FLAG_WINDOW_MAXIMIZED) != (flags & FLAG_WINDOW_MAXIMIZED)) && ((flags & FLAG_WINDOW_MAXIMIZED) > 0)) |
| 1493 |
|
|
{ |
| 1494 |
|
|
//GLFW_MAXIMIZED |
| 1495 |
|
✗ |
MaximizeWindow(); // NOTE: Window state flag updated inside function |
| 1496 |
|
|
} |
| 1497 |
|
|
|
| 1498 |
|
|
// State change: FLAG_WINDOW_UNFOCUSED |
| 1499 |
|
✗ |
if (((CORE.Window.flags & FLAG_WINDOW_UNFOCUSED) != (flags & FLAG_WINDOW_UNFOCUSED)) && ((flags & FLAG_WINDOW_UNFOCUSED) > 0)) |
| 1500 |
|
|
{ |
| 1501 |
|
✗ |
glfwSetWindowAttrib(CORE.Window.handle, GLFW_FOCUS_ON_SHOW, GLFW_FALSE); |
| 1502 |
|
✗ |
CORE.Window.flags |= FLAG_WINDOW_UNFOCUSED; |
| 1503 |
|
|
} |
| 1504 |
|
|
|
| 1505 |
|
|
// State change: FLAG_WINDOW_TOPMOST |
| 1506 |
|
✗ |
if (((CORE.Window.flags & FLAG_WINDOW_TOPMOST) != (flags & FLAG_WINDOW_TOPMOST)) && ((flags & FLAG_WINDOW_TOPMOST) > 0)) |
| 1507 |
|
|
{ |
| 1508 |
|
✗ |
glfwSetWindowAttrib(CORE.Window.handle, GLFW_FLOATING, GLFW_TRUE); |
| 1509 |
|
✗ |
CORE.Window.flags |= FLAG_WINDOW_TOPMOST; |
| 1510 |
|
|
} |
| 1511 |
|
|
|
| 1512 |
|
|
// State change: FLAG_WINDOW_ALWAYS_RUN |
| 1513 |
|
✗ |
if (((CORE.Window.flags & FLAG_WINDOW_ALWAYS_RUN) != (flags & FLAG_WINDOW_ALWAYS_RUN)) && ((flags & FLAG_WINDOW_ALWAYS_RUN) > 0)) |
| 1514 |
|
|
{ |
| 1515 |
|
✗ |
CORE.Window.flags |= FLAG_WINDOW_ALWAYS_RUN; |
| 1516 |
|
|
} |
| 1517 |
|
|
|
| 1518 |
|
|
// The following states can not be changed after window creation |
| 1519 |
|
|
|
| 1520 |
|
|
// State change: FLAG_WINDOW_TRANSPARENT |
| 1521 |
|
✗ |
if (((CORE.Window.flags & FLAG_WINDOW_TRANSPARENT) != (flags & FLAG_WINDOW_TRANSPARENT)) && ((flags & FLAG_WINDOW_TRANSPARENT) > 0)) |
| 1522 |
|
|
{ |
| 1523 |
|
✗ |
TRACELOG(LOG_WARNING, "WINDOW: Framebuffer transparency can only be configured before window initialization"); |
| 1524 |
|
|
} |
| 1525 |
|
|
|
| 1526 |
|
|
// State change: FLAG_WINDOW_HIGHDPI |
| 1527 |
|
✗ |
if (((CORE.Window.flags & FLAG_WINDOW_HIGHDPI) != (flags & FLAG_WINDOW_HIGHDPI)) && ((flags & FLAG_WINDOW_HIGHDPI) > 0)) |
| 1528 |
|
|
{ |
| 1529 |
|
✗ |
TRACELOG(LOG_WARNING, "WINDOW: High DPI can only be configured before window initialization"); |
| 1530 |
|
|
} |
| 1531 |
|
|
|
| 1532 |
|
|
// State change: FLAG_WINDOW_MOUSE_PASSTHROUGH |
| 1533 |
|
✗ |
if (((CORE.Window.flags & FLAG_WINDOW_MOUSE_PASSTHROUGH) != (flags & FLAG_WINDOW_MOUSE_PASSTHROUGH)) && ((flags & FLAG_WINDOW_MOUSE_PASSTHROUGH) > 0)) |
| 1534 |
|
|
{ |
| 1535 |
|
✗ |
glfwSetWindowAttrib(CORE.Window.handle, GLFW_MOUSE_PASSTHROUGH, GLFW_TRUE); |
| 1536 |
|
✗ |
CORE.Window.flags |= FLAG_WINDOW_MOUSE_PASSTHROUGH; |
| 1537 |
|
|
} |
| 1538 |
|
|
|
| 1539 |
|
|
// State change: FLAG_MSAA_4X_HINT |
| 1540 |
|
✗ |
if (((CORE.Window.flags & FLAG_MSAA_4X_HINT) != (flags & FLAG_MSAA_4X_HINT)) && ((flags & FLAG_MSAA_4X_HINT) > 0)) |
| 1541 |
|
|
{ |
| 1542 |
|
✗ |
TRACELOG(LOG_WARNING, "WINDOW: MSAA can only be configured before window initialization"); |
| 1543 |
|
|
} |
| 1544 |
|
|
|
| 1545 |
|
|
// State change: FLAG_INTERLACED_HINT |
| 1546 |
|
✗ |
if (((CORE.Window.flags & FLAG_INTERLACED_HINT) != (flags & FLAG_INTERLACED_HINT)) && ((flags & FLAG_INTERLACED_HINT) > 0)) |
| 1547 |
|
|
{ |
| 1548 |
|
✗ |
TRACELOG(LOG_WARNING, "RPI: Interlaced mode can only be configured before window initialization"); |
| 1549 |
|
|
} |
| 1550 |
|
|
#endif |
| 1551 |
|
|
} |
| 1552 |
|
|
|
| 1553 |
|
|
// Clear window configuration state flags |
| 1554 |
|
✗ |
void ClearWindowState(unsigned int flags) |
| 1555 |
|
|
{ |
| 1556 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 1557 |
|
|
// Check previous state and requested state to apply required changes |
| 1558 |
|
|
// NOTE: In most cases the functions already change the flags internally |
| 1559 |
|
|
|
| 1560 |
|
|
// State change: FLAG_VSYNC_HINT |
| 1561 |
|
✗ |
if (((CORE.Window.flags & FLAG_VSYNC_HINT) > 0) && ((flags & FLAG_VSYNC_HINT) > 0)) |
| 1562 |
|
|
{ |
| 1563 |
|
✗ |
glfwSwapInterval(0); |
| 1564 |
|
✗ |
CORE.Window.flags &= ~FLAG_VSYNC_HINT; |
| 1565 |
|
|
} |
| 1566 |
|
|
|
| 1567 |
|
|
// State change: FLAG_BORDERLESS_WINDOWED_MODE |
| 1568 |
|
|
// NOTE: This must be handled before FLAG_FULLSCREEN_MODE because ToggleBorderlessWindowed() needs to get some fullscreen values if fullscreen is running |
| 1569 |
|
✗ |
if (((CORE.Window.flags & FLAG_BORDERLESS_WINDOWED_MODE) > 0) && ((flags & FLAG_BORDERLESS_WINDOWED_MODE) > 0)) |
| 1570 |
|
|
{ |
| 1571 |
|
✗ |
ToggleBorderlessWindowed(); // NOTE: Window state flag updated inside function |
| 1572 |
|
|
} |
| 1573 |
|
|
|
| 1574 |
|
|
// State change: FLAG_FULLSCREEN_MODE |
| 1575 |
|
✗ |
if (((CORE.Window.flags & FLAG_FULLSCREEN_MODE) > 0) && ((flags & FLAG_FULLSCREEN_MODE) > 0)) |
| 1576 |
|
|
{ |
| 1577 |
|
✗ |
ToggleFullscreen(); // NOTE: Window state flag updated inside function |
| 1578 |
|
|
} |
| 1579 |
|
|
|
| 1580 |
|
|
// State change: FLAG_WINDOW_RESIZABLE |
| 1581 |
|
✗ |
if (((CORE.Window.flags & FLAG_WINDOW_RESIZABLE) > 0) && ((flags & FLAG_WINDOW_RESIZABLE) > 0)) |
| 1582 |
|
|
{ |
| 1583 |
|
✗ |
glfwSetWindowAttrib(CORE.Window.handle, GLFW_RESIZABLE, GLFW_FALSE); |
| 1584 |
|
✗ |
CORE.Window.flags &= ~FLAG_WINDOW_RESIZABLE; |
| 1585 |
|
|
} |
| 1586 |
|
|
|
| 1587 |
|
|
// State change: FLAG_WINDOW_HIDDEN |
| 1588 |
|
✗ |
if (((CORE.Window.flags & FLAG_WINDOW_HIDDEN) > 0) && ((flags & FLAG_WINDOW_HIDDEN) > 0)) |
| 1589 |
|
|
{ |
| 1590 |
|
✗ |
glfwShowWindow(CORE.Window.handle); |
| 1591 |
|
✗ |
CORE.Window.flags &= ~FLAG_WINDOW_HIDDEN; |
| 1592 |
|
|
} |
| 1593 |
|
|
|
| 1594 |
|
|
// State change: FLAG_WINDOW_MINIMIZED |
| 1595 |
|
✗ |
if (((CORE.Window.flags & FLAG_WINDOW_MINIMIZED) > 0) && ((flags & FLAG_WINDOW_MINIMIZED) > 0)) |
| 1596 |
|
|
{ |
| 1597 |
|
✗ |
RestoreWindow(); // NOTE: Window state flag updated inside function |
| 1598 |
|
|
} |
| 1599 |
|
|
|
| 1600 |
|
|
// State change: FLAG_WINDOW_MAXIMIZED |
| 1601 |
|
✗ |
if (((CORE.Window.flags & FLAG_WINDOW_MAXIMIZED) > 0) && ((flags & FLAG_WINDOW_MAXIMIZED) > 0)) |
| 1602 |
|
|
{ |
| 1603 |
|
✗ |
RestoreWindow(); // NOTE: Window state flag updated inside function |
| 1604 |
|
|
} |
| 1605 |
|
|
|
| 1606 |
|
|
// State change: FLAG_WINDOW_UNDECORATED |
| 1607 |
|
✗ |
if (((CORE.Window.flags & FLAG_WINDOW_UNDECORATED) > 0) && ((flags & FLAG_WINDOW_UNDECORATED) > 0)) |
| 1608 |
|
|
{ |
| 1609 |
|
✗ |
glfwSetWindowAttrib(CORE.Window.handle, GLFW_DECORATED, GLFW_TRUE); |
| 1610 |
|
✗ |
CORE.Window.flags &= ~FLAG_WINDOW_UNDECORATED; |
| 1611 |
|
|
} |
| 1612 |
|
|
|
| 1613 |
|
|
// State change: FLAG_WINDOW_UNFOCUSED |
| 1614 |
|
✗ |
if (((CORE.Window.flags & FLAG_WINDOW_UNFOCUSED) > 0) && ((flags & FLAG_WINDOW_UNFOCUSED) > 0)) |
| 1615 |
|
|
{ |
| 1616 |
|
✗ |
glfwSetWindowAttrib(CORE.Window.handle, GLFW_FOCUS_ON_SHOW, GLFW_TRUE); |
| 1617 |
|
✗ |
CORE.Window.flags &= ~FLAG_WINDOW_UNFOCUSED; |
| 1618 |
|
|
} |
| 1619 |
|
|
|
| 1620 |
|
|
// State change: FLAG_WINDOW_TOPMOST |
| 1621 |
|
✗ |
if (((CORE.Window.flags & FLAG_WINDOW_TOPMOST) > 0) && ((flags & FLAG_WINDOW_TOPMOST) > 0)) |
| 1622 |
|
|
{ |
| 1623 |
|
✗ |
glfwSetWindowAttrib(CORE.Window.handle, GLFW_FLOATING, GLFW_FALSE); |
| 1624 |
|
✗ |
CORE.Window.flags &= ~FLAG_WINDOW_TOPMOST; |
| 1625 |
|
|
} |
| 1626 |
|
|
|
| 1627 |
|
|
// State change: FLAG_WINDOW_ALWAYS_RUN |
| 1628 |
|
✗ |
if (((CORE.Window.flags & FLAG_WINDOW_ALWAYS_RUN) > 0) && ((flags & FLAG_WINDOW_ALWAYS_RUN) > 0)) |
| 1629 |
|
|
{ |
| 1630 |
|
✗ |
CORE.Window.flags &= ~FLAG_WINDOW_ALWAYS_RUN; |
| 1631 |
|
|
} |
| 1632 |
|
|
|
| 1633 |
|
|
// The following states can not be changed after window creation |
| 1634 |
|
|
|
| 1635 |
|
|
// State change: FLAG_WINDOW_TRANSPARENT |
| 1636 |
|
✗ |
if (((CORE.Window.flags & FLAG_WINDOW_TRANSPARENT) > 0) && ((flags & FLAG_WINDOW_TRANSPARENT) > 0)) |
| 1637 |
|
|
{ |
| 1638 |
|
✗ |
TRACELOG(LOG_WARNING, "WINDOW: Framebuffer transparency can only be configured before window initialization"); |
| 1639 |
|
|
} |
| 1640 |
|
|
|
| 1641 |
|
|
// State change: FLAG_WINDOW_HIGHDPI |
| 1642 |
|
✗ |
if (((CORE.Window.flags & FLAG_WINDOW_HIGHDPI) > 0) && ((flags & FLAG_WINDOW_HIGHDPI) > 0)) |
| 1643 |
|
|
{ |
| 1644 |
|
✗ |
TRACELOG(LOG_WARNING, "WINDOW: High DPI can only be configured before window initialization"); |
| 1645 |
|
|
} |
| 1646 |
|
|
|
| 1647 |
|
|
// State change: FLAG_WINDOW_MOUSE_PASSTHROUGH |
| 1648 |
|
✗ |
if (((CORE.Window.flags & FLAG_WINDOW_MOUSE_PASSTHROUGH) > 0) && ((flags & FLAG_WINDOW_MOUSE_PASSTHROUGH) > 0)) |
| 1649 |
|
|
{ |
| 1650 |
|
✗ |
glfwSetWindowAttrib(CORE.Window.handle, GLFW_MOUSE_PASSTHROUGH, GLFW_FALSE); |
| 1651 |
|
✗ |
CORE.Window.flags &= ~FLAG_WINDOW_MOUSE_PASSTHROUGH; |
| 1652 |
|
|
} |
| 1653 |
|
|
|
| 1654 |
|
|
// State change: FLAG_MSAA_4X_HINT |
| 1655 |
|
✗ |
if (((CORE.Window.flags & FLAG_MSAA_4X_HINT) > 0) && ((flags & FLAG_MSAA_4X_HINT) > 0)) |
| 1656 |
|
|
{ |
| 1657 |
|
✗ |
TRACELOG(LOG_WARNING, "WINDOW: MSAA can only be configured before window initialization"); |
| 1658 |
|
|
} |
| 1659 |
|
|
|
| 1660 |
|
|
// State change: FLAG_INTERLACED_HINT |
| 1661 |
|
✗ |
if (((CORE.Window.flags & FLAG_INTERLACED_HINT) > 0) && ((flags & FLAG_INTERLACED_HINT) > 0)) |
| 1662 |
|
|
{ |
| 1663 |
|
✗ |
TRACELOG(LOG_WARNING, "RPI: Interlaced mode can only be configured before window initialization"); |
| 1664 |
|
|
} |
| 1665 |
|
|
#endif |
| 1666 |
|
|
} |
| 1667 |
|
|
|
| 1668 |
|
|
// Set icon for window (only PLATFORM_DESKTOP) |
| 1669 |
|
|
// NOTE 1: Image must be in RGBA format, 8bit per channel |
| 1670 |
|
|
// NOTE 2: Image is scaled by the OS for all required sizes |
| 1671 |
|
✗ |
void SetWindowIcon(Image image) |
| 1672 |
|
|
{ |
| 1673 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 1674 |
|
✗ |
if (image.data == NULL) |
| 1675 |
|
|
{ |
| 1676 |
|
|
// Revert to the default window icon, pass in an empty image array |
| 1677 |
|
✗ |
glfwSetWindowIcon(CORE.Window.handle, 0, NULL); |
| 1678 |
|
|
} |
| 1679 |
|
|
else |
| 1680 |
|
|
{ |
| 1681 |
|
✗ |
if (image.format == PIXELFORMAT_UNCOMPRESSED_R8G8B8A8) |
| 1682 |
|
|
{ |
| 1683 |
|
|
GLFWimage icon[1] = { 0 }; |
| 1684 |
|
|
|
| 1685 |
|
✗ |
icon[0].width = image.width; |
| 1686 |
|
✗ |
icon[0].height = image.height; |
| 1687 |
|
✗ |
icon[0].pixels = (unsigned char *)image.data; |
| 1688 |
|
|
|
| 1689 |
|
|
// NOTE 1: We only support one image icon |
| 1690 |
|
|
// NOTE 2: The specified image data is copied before this function returns |
| 1691 |
|
✗ |
glfwSetWindowIcon(CORE.Window.handle, 1, icon); |
| 1692 |
|
|
} |
| 1693 |
|
✗ |
else TRACELOG(LOG_WARNING, "GLFW: Window icon image must be in R8G8B8A8 pixel format"); |
| 1694 |
|
|
} |
| 1695 |
|
|
#endif |
| 1696 |
|
|
} |
| 1697 |
|
|
|
| 1698 |
|
|
// Set icon for window (multiple images, only PLATFORM_DESKTOP) |
| 1699 |
|
|
// NOTE 1: Images must be in RGBA format, 8bit per channel |
| 1700 |
|
|
// NOTE 2: The multiple images are used depending on provided sizes |
| 1701 |
|
|
// Standard Windows icon sizes: 256, 128, 96, 64, 48, 32, 24, 16 |
| 1702 |
|
✗ |
void SetWindowIcons(Image *images, int count) |
| 1703 |
|
|
{ |
| 1704 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 1705 |
|
✗ |
if ((images == NULL) || (count <= 0)) |
| 1706 |
|
|
{ |
| 1707 |
|
|
// Revert to the default window icon, pass in an empty image array |
| 1708 |
|
✗ |
glfwSetWindowIcon(CORE.Window.handle, 0, NULL); |
| 1709 |
|
|
} |
| 1710 |
|
|
else |
| 1711 |
|
|
{ |
| 1712 |
|
|
int valid = 0; |
| 1713 |
|
✗ |
GLFWimage *icons = RL_CALLOC(count, sizeof(GLFWimage)); |
| 1714 |
|
|
|
| 1715 |
|
✗ |
for (int i = 0; i < count; i++) |
| 1716 |
|
|
{ |
| 1717 |
|
✗ |
if (images[i].format == PIXELFORMAT_UNCOMPRESSED_R8G8B8A8) |
| 1718 |
|
|
{ |
| 1719 |
|
✗ |
icons[valid].width = images[i].width; |
| 1720 |
|
✗ |
icons[valid].height = images[i].height; |
| 1721 |
|
✗ |
icons[valid].pixels = (unsigned char *)images[i].data; |
| 1722 |
|
|
|
| 1723 |
|
✗ |
valid++; |
| 1724 |
|
|
} |
| 1725 |
|
✗ |
else TRACELOG(LOG_WARNING, "GLFW: Window icon image must be in R8G8B8A8 pixel format"); |
| 1726 |
|
|
} |
| 1727 |
|
|
// NOTE: Images data is copied internally before this function returns |
| 1728 |
|
✗ |
glfwSetWindowIcon(CORE.Window.handle, valid, icons); |
| 1729 |
|
|
|
| 1730 |
|
✗ |
RL_FREE(icons); |
| 1731 |
|
|
} |
| 1732 |
|
|
#endif |
| 1733 |
|
|
} |
| 1734 |
|
|
|
| 1735 |
|
|
// Set title for window (only PLATFORM_DESKTOP and PLATFORM_WEB) |
| 1736 |
|
✗ |
void SetWindowTitle(const char *title) |
| 1737 |
|
|
{ |
| 1738 |
|
✗ |
CORE.Window.title = title; |
| 1739 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 1740 |
|
✗ |
glfwSetWindowTitle(CORE.Window.handle, title); |
| 1741 |
|
|
#endif |
| 1742 |
|
|
#if defined(PLATFORM_WEB) |
| 1743 |
|
|
emscripten_set_window_title(title); |
| 1744 |
|
|
#endif |
| 1745 |
|
|
} |
| 1746 |
|
|
|
| 1747 |
|
|
// Set window position on screen (windowed mode) |
| 1748 |
|
✗ |
void SetWindowPosition(int x, int y) |
| 1749 |
|
|
{ |
| 1750 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 1751 |
|
✗ |
glfwSetWindowPos(CORE.Window.handle, x, y); |
| 1752 |
|
|
#endif |
| 1753 |
|
|
} |
| 1754 |
|
|
|
| 1755 |
|
|
// Set monitor for the current window |
| 1756 |
|
✗ |
void SetWindowMonitor(int monitor) |
| 1757 |
|
|
{ |
| 1758 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 1759 |
|
✗ |
int monitorCount = 0; |
| 1760 |
|
✗ |
GLFWmonitor **monitors = glfwGetMonitors(&monitorCount); |
| 1761 |
|
|
|
| 1762 |
|
✗ |
if ((monitor >= 0) && (monitor < monitorCount)) |
| 1763 |
|
|
{ |
| 1764 |
|
✗ |
if (CORE.Window.fullscreen) |
| 1765 |
|
|
{ |
| 1766 |
|
✗ |
TRACELOG(LOG_INFO, "GLFW: Selected fullscreen monitor: [%i] %s", monitor, glfwGetMonitorName(monitors[monitor])); |
| 1767 |
|
|
|
| 1768 |
|
✗ |
const GLFWvidmode *mode = glfwGetVideoMode(monitors[monitor]); |
| 1769 |
|
✗ |
glfwSetWindowMonitor(CORE.Window.handle, monitors[monitor], 0, 0, mode->width, mode->height, mode->refreshRate); |
| 1770 |
|
|
} |
| 1771 |
|
|
else |
| 1772 |
|
|
{ |
| 1773 |
|
✗ |
TRACELOG(LOG_INFO, "GLFW: Selected monitor: [%i] %s", monitor, glfwGetMonitorName(monitors[monitor])); |
| 1774 |
|
|
|
| 1775 |
|
✗ |
const int screenWidth = CORE.Window.screen.width; |
| 1776 |
|
✗ |
const int screenHeight = CORE.Window.screen.height; |
| 1777 |
|
✗ |
int monitorWorkareaX = 0; |
| 1778 |
|
✗ |
int monitorWorkareaY = 0; |
| 1779 |
|
✗ |
int monitorWorkareaWidth = 0; |
| 1780 |
|
✗ |
int monitorWorkareaHeight = 0; |
| 1781 |
|
✗ |
glfwGetMonitorWorkarea(monitors[monitor], &monitorWorkareaX, &monitorWorkareaY, &monitorWorkareaWidth, &monitorWorkareaHeight); |
| 1782 |
|
|
|
| 1783 |
|
|
// If the screen size is larger than the monitor workarea, anchor it on the top left corner, otherwise, center it |
| 1784 |
|
✗ |
if ((screenWidth >= monitorWorkareaWidth) || (screenHeight >= monitorWorkareaHeight)) glfwSetWindowPos(CORE.Window.handle, monitorWorkareaX, monitorWorkareaY); |
| 1785 |
|
|
else |
| 1786 |
|
|
{ |
| 1787 |
|
✗ |
const int x = monitorWorkareaX + (monitorWorkareaWidth/2) - (screenWidth/2); |
| 1788 |
|
✗ |
const int y = monitorWorkareaY + (monitorWorkareaHeight/2) - (screenHeight/2); |
| 1789 |
|
✗ |
glfwSetWindowPos(CORE.Window.handle, x, y); |
| 1790 |
|
|
} |
| 1791 |
|
|
} |
| 1792 |
|
|
} |
| 1793 |
|
✗ |
else TRACELOG(LOG_WARNING, "GLFW: Failed to find selected monitor"); |
| 1794 |
|
|
#endif |
| 1795 |
|
|
} |
| 1796 |
|
|
|
| 1797 |
|
|
// Set window minimum dimensions (FLAG_WINDOW_RESIZABLE) |
| 1798 |
|
✗ |
void SetWindowMinSize(int width, int height) |
| 1799 |
|
|
{ |
| 1800 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 1801 |
|
✗ |
const GLFWvidmode *mode = glfwGetVideoMode(glfwGetPrimaryMonitor()); |
| 1802 |
|
✗ |
glfwSetWindowSizeLimits(CORE.Window.handle, width, height, mode->width, mode->height); |
| 1803 |
|
|
#endif |
| 1804 |
|
|
} |
| 1805 |
|
|
|
| 1806 |
|
|
// Set window dimensions |
| 1807 |
|
✗ |
void SetWindowSize(int width, int height) |
| 1808 |
|
|
{ |
| 1809 |
|
|
#if defined(PLATFORM_DESKTOP) || defined(PLATFORM_WEB) |
| 1810 |
|
✗ |
glfwSetWindowSize(CORE.Window.handle, width, height); |
| 1811 |
|
|
#endif |
| 1812 |
|
|
} |
| 1813 |
|
|
|
| 1814 |
|
|
// Set window opacity, value opacity is between 0.0 and 1.0 |
| 1815 |
|
✗ |
void SetWindowOpacity(float opacity) |
| 1816 |
|
|
{ |
| 1817 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 1818 |
|
✗ |
if (opacity >= 1.0f) opacity = 1.0f; |
| 1819 |
|
✗ |
else if (opacity <= 0.0f) opacity = 0.0f; |
| 1820 |
|
✗ |
glfwSetWindowOpacity(CORE.Window.handle, opacity); |
| 1821 |
|
|
#endif |
| 1822 |
|
|
} |
| 1823 |
|
|
|
| 1824 |
|
|
// Set window focused |
| 1825 |
|
✗ |
void SetWindowFocused(void) |
| 1826 |
|
|
{ |
| 1827 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 1828 |
|
✗ |
glfwFocusWindow(CORE.Window.handle); |
| 1829 |
|
|
#endif |
| 1830 |
|
|
} |
| 1831 |
|
|
|
| 1832 |
|
|
// Get current screen width |
| 1833 |
|
✗ |
int GetScreenWidth(void) |
| 1834 |
|
|
{ |
| 1835 |
|
✗ |
return CORE.Window.screen.width; |
| 1836 |
|
|
} |
| 1837 |
|
|
|
| 1838 |
|
|
// Get current screen height |
| 1839 |
|
✗ |
int GetScreenHeight(void) |
| 1840 |
|
|
{ |
| 1841 |
|
✗ |
return CORE.Window.screen.height; |
| 1842 |
|
|
} |
| 1843 |
|
|
|
| 1844 |
|
|
// Get current render width which is equal to screen width * dpi scale |
| 1845 |
|
✗ |
int GetRenderWidth(void) |
| 1846 |
|
|
{ |
| 1847 |
|
✗ |
return CORE.Window.render.width; |
| 1848 |
|
|
} |
| 1849 |
|
|
|
| 1850 |
|
|
// Get current screen height which is equal to screen height * dpi scale |
| 1851 |
|
✗ |
int GetRenderHeight(void) |
| 1852 |
|
|
{ |
| 1853 |
|
✗ |
return CORE.Window.render.height; |
| 1854 |
|
|
} |
| 1855 |
|
|
|
| 1856 |
|
|
// Get native window handle |
| 1857 |
|
✗ |
void *GetWindowHandle(void) |
| 1858 |
|
|
{ |
| 1859 |
|
|
#if defined(PLATFORM_DESKTOP) && defined(_WIN32) |
| 1860 |
|
|
// NOTE: Returned handle is: void *HWND (windows.h) |
| 1861 |
|
|
return glfwGetWin32Window(CORE.Window.handle); |
| 1862 |
|
|
#endif |
| 1863 |
|
|
#if defined(PLATFORM_DESKTOP) && defined(__linux__) |
| 1864 |
|
|
// NOTE: Returned handle is: unsigned long Window (X.h) |
| 1865 |
|
|
// typedef unsigned long XID; |
| 1866 |
|
|
// typedef XID Window; |
| 1867 |
|
|
//unsigned long id = (unsigned long)glfwGetX11Window(CORE.Window.handle); |
| 1868 |
|
|
//return NULL; // TODO: Find a way to return value... cast to void *? |
| 1869 |
|
✗ |
return (void *)CORE.Window.handle; |
| 1870 |
|
|
#endif |
| 1871 |
|
|
#if defined(__APPLE__) |
| 1872 |
|
|
// NOTE: Returned handle is: (objc_object *) |
| 1873 |
|
|
return (void *)glfwGetCocoaWindow(CORE.Window.handle); |
| 1874 |
|
|
#endif |
| 1875 |
|
|
|
| 1876 |
|
|
return NULL; |
| 1877 |
|
|
} |
| 1878 |
|
|
|
| 1879 |
|
|
// Get number of monitors |
| 1880 |
|
✗ |
int GetMonitorCount(void) |
| 1881 |
|
|
{ |
| 1882 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 1883 |
|
|
int monitorCount; |
| 1884 |
|
✗ |
glfwGetMonitors(&monitorCount); |
| 1885 |
|
✗ |
return monitorCount; |
| 1886 |
|
|
#else |
| 1887 |
|
|
return 1; |
| 1888 |
|
|
#endif |
| 1889 |
|
|
} |
| 1890 |
|
|
|
| 1891 |
|
|
// Get number of monitors |
| 1892 |
|
✗ |
int GetCurrentMonitor(void) |
| 1893 |
|
|
{ |
| 1894 |
|
|
int index = 0; |
| 1895 |
|
|
|
| 1896 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 1897 |
|
|
int monitorCount; |
| 1898 |
|
✗ |
GLFWmonitor **monitors = glfwGetMonitors(&monitorCount); |
| 1899 |
|
|
GLFWmonitor *monitor = NULL; |
| 1900 |
|
|
|
| 1901 |
|
✗ |
if (monitorCount > 1) |
| 1902 |
|
|
{ |
| 1903 |
|
✗ |
if (IsWindowFullscreen()) |
| 1904 |
|
|
{ |
| 1905 |
|
|
// Get the handle of the monitor that the specified window is in full screen on |
| 1906 |
|
✗ |
monitor = glfwGetWindowMonitor(CORE.Window.handle); |
| 1907 |
|
|
|
| 1908 |
|
✗ |
for (int i = 0; i < monitorCount; i++) |
| 1909 |
|
|
{ |
| 1910 |
|
✗ |
if (monitors[i] == monitor) |
| 1911 |
|
|
{ |
| 1912 |
|
|
index = i; |
| 1913 |
|
|
break; |
| 1914 |
|
|
} |
| 1915 |
|
|
} |
| 1916 |
|
|
} |
| 1917 |
|
|
else |
| 1918 |
|
|
{ |
| 1919 |
|
✗ |
int x = 0; |
| 1920 |
|
✗ |
int y = 0; |
| 1921 |
|
|
|
| 1922 |
|
✗ |
glfwGetWindowPos(CORE.Window.handle, &x, &y); |
| 1923 |
|
|
|
| 1924 |
|
✗ |
for (int i = 0; i < monitorCount; i++) |
| 1925 |
|
|
{ |
| 1926 |
|
✗ |
int mx = 0; |
| 1927 |
|
✗ |
int my = 0; |
| 1928 |
|
|
|
| 1929 |
|
✗ |
monitor = monitors[i]; |
| 1930 |
|
✗ |
glfwGetMonitorPos(monitor, &mx, &my); |
| 1931 |
|
✗ |
const GLFWvidmode *mode = glfwGetVideoMode(monitor); |
| 1932 |
|
✗ |
if (mode) |
| 1933 |
|
|
{ |
| 1934 |
|
✗ |
const int width = mode->width; |
| 1935 |
|
✗ |
const int height = mode->height; |
| 1936 |
|
|
|
| 1937 |
|
✗ |
if ((x >= mx) && |
| 1938 |
|
✗ |
(x < (mx + width)) && |
| 1939 |
|
✗ |
(y >= my) && |
| 1940 |
|
✗ |
(y < (my + height))) |
| 1941 |
|
|
{ |
| 1942 |
|
|
index = i; |
| 1943 |
|
✗ |
break; |
| 1944 |
|
|
} |
| 1945 |
|
|
} |
| 1946 |
|
✗ |
else TRACELOG(LOG_WARNING, "GLFW: Failed to find video mode for selected monitor"); |
| 1947 |
|
|
} |
| 1948 |
|
|
} |
| 1949 |
|
|
} |
| 1950 |
|
|
#endif |
| 1951 |
|
|
|
| 1952 |
|
✗ |
return index; |
| 1953 |
|
|
} |
| 1954 |
|
|
|
| 1955 |
|
|
// Get selected monitor position |
| 1956 |
|
✗ |
Vector2 GetMonitorPosition(int monitor) |
| 1957 |
|
|
{ |
| 1958 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 1959 |
|
|
int monitorCount; |
| 1960 |
|
✗ |
GLFWmonitor **monitors = glfwGetMonitors(&monitorCount); |
| 1961 |
|
|
|
| 1962 |
|
✗ |
if ((monitor >= 0) && (monitor < monitorCount)) |
| 1963 |
|
|
{ |
| 1964 |
|
|
int x, y; |
| 1965 |
|
✗ |
glfwGetMonitorPos(monitors[monitor], &x, &y); |
| 1966 |
|
|
|
| 1967 |
|
✗ |
return (Vector2){ (float)x, (float)y }; |
| 1968 |
|
|
} |
| 1969 |
|
✗ |
else TRACELOG(LOG_WARNING, "GLFW: Failed to find selected monitor"); |
| 1970 |
|
|
#endif |
| 1971 |
|
✗ |
return (Vector2){ 0, 0 }; |
| 1972 |
|
|
} |
| 1973 |
|
|
|
| 1974 |
|
|
// Get selected monitor width (currently used by monitor) |
| 1975 |
|
✗ |
int GetMonitorWidth(int monitor) |
| 1976 |
|
|
{ |
| 1977 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 1978 |
|
|
int monitorCount; |
| 1979 |
|
✗ |
GLFWmonitor **monitors = glfwGetMonitors(&monitorCount); |
| 1980 |
|
|
|
| 1981 |
|
✗ |
if ((monitor >= 0) && (monitor < monitorCount)) |
| 1982 |
|
|
{ |
| 1983 |
|
✗ |
const GLFWvidmode *mode = glfwGetVideoMode(monitors[monitor]); |
| 1984 |
|
|
|
| 1985 |
|
✗ |
if (mode) return mode->width; |
| 1986 |
|
✗ |
else TRACELOG(LOG_WARNING, "GLFW: Failed to find video mode for selected monitor"); |
| 1987 |
|
|
} |
| 1988 |
|
✗ |
else TRACELOG(LOG_WARNING, "GLFW: Failed to find selected monitor"); |
| 1989 |
|
|
#endif |
| 1990 |
|
|
#if defined(PLATFORM_ANDROID) |
| 1991 |
|
|
if (CORE.Android.app->window != NULL) |
| 1992 |
|
|
{ |
| 1993 |
|
|
return ANativeWindow_getWidth(CORE.Android.app->window); |
| 1994 |
|
|
} |
| 1995 |
|
|
#endif |
| 1996 |
|
|
return 0; |
| 1997 |
|
|
} |
| 1998 |
|
|
|
| 1999 |
|
|
// Get selected monitor height (currently used by monitor) |
| 2000 |
|
✗ |
int GetMonitorHeight(int monitor) |
| 2001 |
|
|
{ |
| 2002 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 2003 |
|
|
int monitorCount; |
| 2004 |
|
✗ |
GLFWmonitor **monitors = glfwGetMonitors(&monitorCount); |
| 2005 |
|
|
|
| 2006 |
|
✗ |
if ((monitor >= 0) && (monitor < monitorCount)) |
| 2007 |
|
|
{ |
| 2008 |
|
✗ |
const GLFWvidmode *mode = glfwGetVideoMode(monitors[monitor]); |
| 2009 |
|
|
|
| 2010 |
|
✗ |
if (mode) return mode->height; |
| 2011 |
|
✗ |
else TRACELOG(LOG_WARNING, "GLFW: Failed to find video mode for selected monitor"); |
| 2012 |
|
|
} |
| 2013 |
|
✗ |
else TRACELOG(LOG_WARNING, "GLFW: Failed to find selected monitor"); |
| 2014 |
|
|
#endif |
| 2015 |
|
|
#if defined(PLATFORM_ANDROID) |
| 2016 |
|
|
if (CORE.Android.app->window != NULL) |
| 2017 |
|
|
{ |
| 2018 |
|
|
return ANativeWindow_getHeight(CORE.Android.app->window); |
| 2019 |
|
|
} |
| 2020 |
|
|
#endif |
| 2021 |
|
|
return 0; |
| 2022 |
|
|
} |
| 2023 |
|
|
|
| 2024 |
|
|
// Get selected monitor physical width in millimetres |
| 2025 |
|
✗ |
int GetMonitorPhysicalWidth(int monitor) |
| 2026 |
|
|
{ |
| 2027 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 2028 |
|
|
int monitorCount; |
| 2029 |
|
✗ |
GLFWmonitor **monitors = glfwGetMonitors(&monitorCount); |
| 2030 |
|
|
|
| 2031 |
|
✗ |
if ((monitor >= 0) && (monitor < monitorCount)) |
| 2032 |
|
|
{ |
| 2033 |
|
|
int physicalWidth; |
| 2034 |
|
✗ |
glfwGetMonitorPhysicalSize(monitors[monitor], &physicalWidth, NULL); |
| 2035 |
|
✗ |
return physicalWidth; |
| 2036 |
|
|
} |
| 2037 |
|
✗ |
else TRACELOG(LOG_WARNING, "GLFW: Failed to find selected monitor"); |
| 2038 |
|
|
#endif |
| 2039 |
|
✗ |
return 0; |
| 2040 |
|
|
} |
| 2041 |
|
|
|
| 2042 |
|
|
// Get selected monitor physical height in millimetres |
| 2043 |
|
✗ |
int GetMonitorPhysicalHeight(int monitor) |
| 2044 |
|
|
{ |
| 2045 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 2046 |
|
|
int monitorCount; |
| 2047 |
|
✗ |
GLFWmonitor **monitors = glfwGetMonitors(&monitorCount); |
| 2048 |
|
|
|
| 2049 |
|
✗ |
if ((monitor >= 0) && (monitor < monitorCount)) |
| 2050 |
|
|
{ |
| 2051 |
|
|
int physicalHeight; |
| 2052 |
|
✗ |
glfwGetMonitorPhysicalSize(monitors[monitor], NULL, &physicalHeight); |
| 2053 |
|
✗ |
return physicalHeight; |
| 2054 |
|
|
} |
| 2055 |
|
✗ |
else TRACELOG(LOG_WARNING, "GLFW: Failed to find selected monitor"); |
| 2056 |
|
|
#endif |
| 2057 |
|
✗ |
return 0; |
| 2058 |
|
|
} |
| 2059 |
|
|
|
| 2060 |
|
|
// Get selected monitor refresh rate |
| 2061 |
|
✗ |
int GetMonitorRefreshRate(int monitor) |
| 2062 |
|
|
{ |
| 2063 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 2064 |
|
|
int monitorCount; |
| 2065 |
|
✗ |
GLFWmonitor **monitors = glfwGetMonitors(&monitorCount); |
| 2066 |
|
|
|
| 2067 |
|
✗ |
if ((monitor >= 0) && (monitor < monitorCount)) |
| 2068 |
|
|
{ |
| 2069 |
|
✗ |
const GLFWvidmode *vidmode = glfwGetVideoMode(monitors[monitor]); |
| 2070 |
|
✗ |
return vidmode->refreshRate; |
| 2071 |
|
|
} |
| 2072 |
|
✗ |
else TRACELOG(LOG_WARNING, "GLFW: Failed to find selected monitor"); |
| 2073 |
|
|
#endif |
| 2074 |
|
|
#if defined(PLATFORM_DRM) |
| 2075 |
|
|
if ((CORE.Window.connector) && (CORE.Window.modeIndex >= 0)) |
| 2076 |
|
|
{ |
| 2077 |
|
|
return CORE.Window.connector->modes[CORE.Window.modeIndex].vrefresh; |
| 2078 |
|
|
} |
| 2079 |
|
|
#endif |
| 2080 |
|
✗ |
return 0; |
| 2081 |
|
|
} |
| 2082 |
|
|
|
| 2083 |
|
|
// Get window position XY on monitor |
| 2084 |
|
✗ |
Vector2 GetWindowPosition(void) |
| 2085 |
|
|
{ |
| 2086 |
|
✗ |
int x = 0; |
| 2087 |
|
✗ |
int y = 0; |
| 2088 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 2089 |
|
✗ |
glfwGetWindowPos(CORE.Window.handle, &x, &y); |
| 2090 |
|
|
#endif |
| 2091 |
|
✗ |
return (Vector2){ (float)x, (float)y }; |
| 2092 |
|
|
} |
| 2093 |
|
|
|
| 2094 |
|
|
// Get window scale DPI factor for current monitor |
| 2095 |
|
✗ |
Vector2 GetWindowScaleDPI(void) |
| 2096 |
|
|
{ |
| 2097 |
|
|
Vector2 scale = { 1.0f, 1.0f }; |
| 2098 |
|
|
|
| 2099 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 2100 |
|
✗ |
float xdpi = 1.0; |
| 2101 |
|
✗ |
float ydpi = 1.0; |
| 2102 |
|
✗ |
Vector2 windowPos = GetWindowPosition(); |
| 2103 |
|
|
|
| 2104 |
|
✗ |
int monitorCount = 0; |
| 2105 |
|
✗ |
GLFWmonitor **monitors = glfwGetMonitors(&monitorCount); |
| 2106 |
|
|
|
| 2107 |
|
|
// Check window monitor |
| 2108 |
|
✗ |
for (int i = 0; i < monitorCount; i++) |
| 2109 |
|
|
{ |
| 2110 |
|
✗ |
glfwGetMonitorContentScale(monitors[i], &xdpi, &ydpi); |
| 2111 |
|
|
|
| 2112 |
|
|
int xpos, ypos, width, height; |
| 2113 |
|
✗ |
glfwGetMonitorWorkarea(monitors[i], &xpos, &ypos, &width, &height); |
| 2114 |
|
|
|
| 2115 |
|
✗ |
if ((windowPos.x >= xpos) && (windowPos.x < xpos + width) && |
| 2116 |
|
✗ |
(windowPos.y >= ypos) && (windowPos.y < ypos + height)) |
| 2117 |
|
|
{ |
| 2118 |
|
✗ |
scale.x = xdpi; |
| 2119 |
|
✗ |
scale.y = ydpi; |
| 2120 |
|
✗ |
break; |
| 2121 |
|
|
} |
| 2122 |
|
|
} |
| 2123 |
|
|
#endif |
| 2124 |
|
|
|
| 2125 |
|
✗ |
return scale; |
| 2126 |
|
|
} |
| 2127 |
|
|
|
| 2128 |
|
|
// Get the human-readable, UTF-8 encoded name of the selected monitor |
| 2129 |
|
✗ |
const char *GetMonitorName(int monitor) |
| 2130 |
|
|
{ |
| 2131 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 2132 |
|
|
int monitorCount; |
| 2133 |
|
✗ |
GLFWmonitor **monitors = glfwGetMonitors(&monitorCount); |
| 2134 |
|
|
|
| 2135 |
|
✗ |
if ((monitor >= 0) && (monitor < monitorCount)) |
| 2136 |
|
|
{ |
| 2137 |
|
✗ |
return glfwGetMonitorName(monitors[monitor]); |
| 2138 |
|
|
} |
| 2139 |
|
✗ |
else TRACELOG(LOG_WARNING, "GLFW: Failed to find selected monitor"); |
| 2140 |
|
|
#endif |
| 2141 |
|
✗ |
return ""; |
| 2142 |
|
|
} |
| 2143 |
|
|
|
| 2144 |
|
|
// Set clipboard text content |
| 2145 |
|
✗ |
void SetClipboardText(const char *text) |
| 2146 |
|
|
{ |
| 2147 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 2148 |
|
✗ |
glfwSetClipboardString(CORE.Window.handle, text); |
| 2149 |
|
|
#endif |
| 2150 |
|
|
#if defined(PLATFORM_WEB) |
| 2151 |
|
|
// Security check to (partially) avoid malicious code |
| 2152 |
|
|
if (strchr(text, '\'') != NULL) TRACELOG(LOG_WARNING, "SYSTEM: Provided Clipboard could be potentially malicious, avoid [\'] character"); |
| 2153 |
|
|
else EM_ASM( { navigator.clipboard.writeText(UTF8ToString($0)); }, text); |
| 2154 |
|
|
#endif |
| 2155 |
|
|
} |
| 2156 |
|
|
|
| 2157 |
|
|
// Get clipboard text content |
| 2158 |
|
|
// NOTE: returned string is allocated and freed by GLFW |
| 2159 |
|
✗ |
const char *GetClipboardText(void) |
| 2160 |
|
|
{ |
| 2161 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 2162 |
|
✗ |
return glfwGetClipboardString(CORE.Window.handle); |
| 2163 |
|
|
#endif |
| 2164 |
|
|
#if defined(PLATFORM_WEB) |
| 2165 |
|
|
/* |
| 2166 |
|
|
// Accessing clipboard data from browser is tricky due to security reasons |
| 2167 |
|
|
// The method to use is navigator.clipboard.readText() but this is an asynchronous method |
| 2168 |
|
|
// that will return at some moment after the function is called with the required data |
| 2169 |
|
|
emscripten_run_script_string("navigator.clipboard.readText() \ |
| 2170 |
|
|
.then(text => { document.getElementById('clipboard').innerText = text; console.log('Pasted content: ', text); }) \ |
| 2171 |
|
|
.catch(err => { console.error('Failed to read clipboard contents: ', err); });" |
| 2172 |
|
|
); |
| 2173 |
|
|
|
| 2174 |
|
|
// The main issue is getting that data, one approach could be using ASYNCIFY and wait |
| 2175 |
|
|
// for the data but it requires adding Asyncify emscripten library on compilation |
| 2176 |
|
|
|
| 2177 |
|
|
// Another approach could be just copy the data in a HTML text field and try to retrieve it |
| 2178 |
|
|
// later on if available... and clean it for future accesses |
| 2179 |
|
|
*/ |
| 2180 |
|
|
return NULL; |
| 2181 |
|
|
#endif |
| 2182 |
|
|
return NULL; |
| 2183 |
|
|
} |
| 2184 |
|
|
|
| 2185 |
|
|
// Enable waiting for events on EndDrawing(), no automatic event polling |
| 2186 |
|
✗ |
void EnableEventWaiting(void) |
| 2187 |
|
|
{ |
| 2188 |
|
✗ |
CORE.Window.eventWaiting = true; |
| 2189 |
|
|
} |
| 2190 |
|
|
|
| 2191 |
|
|
// Disable waiting for events on EndDrawing(), automatic events polling |
| 2192 |
|
✗ |
void DisableEventWaiting(void) |
| 2193 |
|
|
{ |
| 2194 |
|
✗ |
CORE.Window.eventWaiting = false; |
| 2195 |
|
|
} |
| 2196 |
|
|
|
| 2197 |
|
|
// Show mouse cursor |
| 2198 |
|
✗ |
void ShowCursor(void) |
| 2199 |
|
|
{ |
| 2200 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 2201 |
|
✗ |
glfwSetInputMode(CORE.Window.handle, GLFW_CURSOR, GLFW_CURSOR_NORMAL); |
| 2202 |
|
|
#endif |
| 2203 |
|
|
|
| 2204 |
|
✗ |
CORE.Input.Mouse.cursorHidden = false; |
| 2205 |
|
|
} |
| 2206 |
|
|
|
| 2207 |
|
|
// Hides mouse cursor |
| 2208 |
|
✗ |
void HideCursor(void) |
| 2209 |
|
|
{ |
| 2210 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 2211 |
|
✗ |
glfwSetInputMode(CORE.Window.handle, GLFW_CURSOR, GLFW_CURSOR_HIDDEN); |
| 2212 |
|
|
#endif |
| 2213 |
|
|
|
| 2214 |
|
✗ |
CORE.Input.Mouse.cursorHidden = true; |
| 2215 |
|
|
} |
| 2216 |
|
|
|
| 2217 |
|
|
// Check if cursor is not visible |
| 2218 |
|
✗ |
bool IsCursorHidden(void) |
| 2219 |
|
|
{ |
| 2220 |
|
✗ |
return CORE.Input.Mouse.cursorHidden; |
| 2221 |
|
|
} |
| 2222 |
|
|
|
| 2223 |
|
|
// Enables cursor (unlock cursor) |
| 2224 |
|
✗ |
void EnableCursor(void) |
| 2225 |
|
|
{ |
| 2226 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 2227 |
|
✗ |
glfwSetInputMode(CORE.Window.handle, GLFW_CURSOR, GLFW_CURSOR_NORMAL); |
| 2228 |
|
|
#endif |
| 2229 |
|
|
#if defined(PLATFORM_WEB) |
| 2230 |
|
|
emscripten_exit_pointerlock(); |
| 2231 |
|
|
#endif |
| 2232 |
|
|
// Set cursor position in the middle |
| 2233 |
|
✗ |
SetMousePosition(CORE.Window.screen.width/2, CORE.Window.screen.height/2); |
| 2234 |
|
|
|
| 2235 |
|
✗ |
CORE.Input.Mouse.cursorHidden = false; |
| 2236 |
|
|
} |
| 2237 |
|
|
|
| 2238 |
|
|
// Disables cursor (lock cursor) |
| 2239 |
|
✗ |
void DisableCursor(void) |
| 2240 |
|
|
{ |
| 2241 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 2242 |
|
✗ |
glfwSetInputMode(CORE.Window.handle, GLFW_CURSOR, GLFW_CURSOR_DISABLED); |
| 2243 |
|
|
#endif |
| 2244 |
|
|
#if defined(PLATFORM_WEB) |
| 2245 |
|
|
emscripten_request_pointerlock("#canvas", 1); |
| 2246 |
|
|
#endif |
| 2247 |
|
|
// Set cursor position in the middle |
| 2248 |
|
✗ |
SetMousePosition(CORE.Window.screen.width/2, CORE.Window.screen.height/2); |
| 2249 |
|
|
|
| 2250 |
|
✗ |
CORE.Input.Mouse.cursorHidden = true; |
| 2251 |
|
|
} |
| 2252 |
|
|
|
| 2253 |
|
|
// Check if cursor is on the current screen. |
| 2254 |
|
✗ |
bool IsCursorOnScreen(void) |
| 2255 |
|
|
{ |
| 2256 |
|
✗ |
return CORE.Input.Mouse.cursorOnScreen; |
| 2257 |
|
|
} |
| 2258 |
|
|
|
| 2259 |
|
|
// Set background color (framebuffer clear color) |
| 2260 |
|
✗ |
void ClearBackground(Color color) |
| 2261 |
|
|
{ |
| 2262 |
|
✗ |
rlClearColor(color.r, color.g, color.b, color.a); // Set clear color |
| 2263 |
|
✗ |
rlClearScreenBuffers(); // Clear current framebuffers |
| 2264 |
|
|
} |
| 2265 |
|
|
|
| 2266 |
|
|
// Setup canvas (framebuffer) to start drawing |
| 2267 |
|
✗ |
void BeginDrawing(void) |
| 2268 |
|
|
{ |
| 2269 |
|
|
// WARNING: Previously to BeginDrawing() other render textures drawing could happen, |
| 2270 |
|
|
// consequently the measure for update vs draw is not accurate (only the total frame time is accurate) |
| 2271 |
|
|
|
| 2272 |
|
✗ |
CORE.Time.current = GetTime(); // Number of elapsed seconds since InitTimer() |
| 2273 |
|
✗ |
CORE.Time.update = CORE.Time.current - CORE.Time.previous; |
| 2274 |
|
✗ |
CORE.Time.previous = CORE.Time.current; |
| 2275 |
|
|
|
| 2276 |
|
✗ |
rlLoadIdentity(); // Reset current matrix (modelview) |
| 2277 |
|
✗ |
rlMultMatrixf(MatrixToFloat(CORE.Window.screenScale)); // Apply screen scaling |
| 2278 |
|
|
|
| 2279 |
|
|
//rlTranslatef(0.375, 0.375, 0); // HACK to have 2D pixel-perfect drawing on OpenGL 1.1 |
| 2280 |
|
|
// NOTE: Not required with OpenGL 3.3+ |
| 2281 |
|
|
} |
| 2282 |
|
|
|
| 2283 |
|
|
// End canvas drawing and swap buffers (double buffering) |
| 2284 |
|
✗ |
void EndDrawing(void) |
| 2285 |
|
|
{ |
| 2286 |
|
✗ |
rlDrawRenderBatchActive(); // Update and draw internal render batch |
| 2287 |
|
|
|
| 2288 |
|
|
#if defined(SUPPORT_GIF_RECORDING) |
| 2289 |
|
|
// Draw record indicator |
| 2290 |
|
✗ |
if (gifRecording) |
| 2291 |
|
|
{ |
| 2292 |
|
|
#define GIF_RECORD_FRAMERATE 10 |
| 2293 |
|
✗ |
gifFrameCounter++; |
| 2294 |
|
|
|
| 2295 |
|
|
// NOTE: We record one gif frame every 10 game frames |
| 2296 |
|
✗ |
if ((gifFrameCounter%GIF_RECORD_FRAMERATE) == 0) |
| 2297 |
|
|
{ |
| 2298 |
|
|
// Get image data for the current frame (from backbuffer) |
| 2299 |
|
|
// NOTE: This process is quite slow... :( |
| 2300 |
|
✗ |
Vector2 scale = GetWindowScaleDPI(); |
| 2301 |
|
✗ |
unsigned char *screenData = rlReadScreenPixels((int)((float)CORE.Window.render.width*scale.x), (int)((float)CORE.Window.render.height*scale.y)); |
| 2302 |
|
✗ |
msf_gif_frame(&gifState, screenData, 10, 16, (int)((float)CORE.Window.render.width*scale.x)*4); |
| 2303 |
|
|
|
| 2304 |
|
✗ |
RL_FREE(screenData); // Free image data |
| 2305 |
|
|
} |
| 2306 |
|
|
|
| 2307 |
|
|
#if defined(SUPPORT_MODULE_RSHAPES) && defined(SUPPORT_MODULE_RTEXT) |
| 2308 |
|
✗ |
if (((gifFrameCounter/15)%2) == 1) |
| 2309 |
|
|
{ |
| 2310 |
|
✗ |
DrawCircle(30, CORE.Window.screen.height - 20, 10, MAROON); // WARNING: Module required: rshapes |
| 2311 |
|
✗ |
DrawText("GIF RECORDING", 50, CORE.Window.screen.height - 25, 10, RED); // WARNING: Module required: rtext |
| 2312 |
|
|
} |
| 2313 |
|
|
#endif |
| 2314 |
|
|
|
| 2315 |
|
✗ |
rlDrawRenderBatchActive(); // Update and draw internal render batch |
| 2316 |
|
|
} |
| 2317 |
|
|
#endif |
| 2318 |
|
|
|
| 2319 |
|
|
#if defined(SUPPORT_EVENTS_AUTOMATION) |
| 2320 |
|
|
// Draw record/play indicator |
| 2321 |
|
|
if (eventsRecording) |
| 2322 |
|
|
{ |
| 2323 |
|
|
gifFrameCounter++; |
| 2324 |
|
|
|
| 2325 |
|
|
if (((gifFrameCounter/15)%2) == 1) |
| 2326 |
|
|
{ |
| 2327 |
|
|
DrawCircle(30, CORE.Window.screen.height - 20, 10, MAROON); |
| 2328 |
|
|
DrawText("EVENTS RECORDING", 50, CORE.Window.screen.height - 25, 10, RED); |
| 2329 |
|
|
} |
| 2330 |
|
|
|
| 2331 |
|
|
rlDrawRenderBatchActive(); // Update and draw internal render batch |
| 2332 |
|
|
} |
| 2333 |
|
|
else if (eventsPlaying) |
| 2334 |
|
|
{ |
| 2335 |
|
|
gifFrameCounter++; |
| 2336 |
|
|
|
| 2337 |
|
|
if (((gifFrameCounter/15)%2) == 1) |
| 2338 |
|
|
{ |
| 2339 |
|
|
DrawCircle(30, CORE.Window.screen.height - 20, 10, LIME); |
| 2340 |
|
|
DrawText("EVENTS PLAYING", 50, CORE.Window.screen.height - 25, 10, GREEN); |
| 2341 |
|
|
} |
| 2342 |
|
|
|
| 2343 |
|
|
rlDrawRenderBatchActive(); // Update and draw internal render batch |
| 2344 |
|
|
} |
| 2345 |
|
|
#endif |
| 2346 |
|
|
|
| 2347 |
|
|
#if !defined(SUPPORT_CUSTOM_FRAME_CONTROL) |
| 2348 |
|
✗ |
SwapScreenBuffer(); // Copy back buffer to front buffer (screen) |
| 2349 |
|
|
|
| 2350 |
|
|
// Frame time control system |
| 2351 |
|
✗ |
CORE.Time.current = GetTime(); |
| 2352 |
|
✗ |
CORE.Time.draw = CORE.Time.current - CORE.Time.previous; |
| 2353 |
|
✗ |
CORE.Time.previous = CORE.Time.current; |
| 2354 |
|
|
|
| 2355 |
|
✗ |
CORE.Time.frame = CORE.Time.update + CORE.Time.draw; |
| 2356 |
|
|
|
| 2357 |
|
|
// Wait for some milliseconds... |
| 2358 |
|
✗ |
if (CORE.Time.frame < CORE.Time.target) |
| 2359 |
|
|
{ |
| 2360 |
|
✗ |
WaitTime(CORE.Time.target - CORE.Time.frame); |
| 2361 |
|
|
|
| 2362 |
|
✗ |
CORE.Time.current = GetTime(); |
| 2363 |
|
✗ |
double waitTime = CORE.Time.current - CORE.Time.previous; |
| 2364 |
|
✗ |
CORE.Time.previous = CORE.Time.current; |
| 2365 |
|
|
|
| 2366 |
|
✗ |
CORE.Time.frame += waitTime; // Total frame time: update + draw + wait |
| 2367 |
|
|
} |
| 2368 |
|
|
|
| 2369 |
|
✗ |
PollInputEvents(); // Poll user events (before next frame update) |
| 2370 |
|
|
#endif |
| 2371 |
|
|
|
| 2372 |
|
|
#if defined(SUPPORT_EVENTS_AUTOMATION) |
| 2373 |
|
|
// Events recording and playing logic |
| 2374 |
|
|
if (eventsRecording) RecordAutomationEvent(CORE.Time.frameCounter); |
| 2375 |
|
|
else if (eventsPlaying) |
| 2376 |
|
|
{ |
| 2377 |
|
|
// TODO: When should we play? After/before/replace PollInputEvents()? |
| 2378 |
|
|
if (CORE.Time.frameCounter >= eventCount) eventsPlaying = false; |
| 2379 |
|
|
PlayAutomationEvent(CORE.Time.frameCounter); |
| 2380 |
|
|
} |
| 2381 |
|
|
#endif |
| 2382 |
|
|
|
| 2383 |
|
✗ |
CORE.Time.frameCounter++; |
| 2384 |
|
|
} |
| 2385 |
|
|
|
| 2386 |
|
|
// Initialize 2D mode with custom camera (2D) |
| 2387 |
|
✗ |
void BeginMode2D(Camera2D camera) |
| 2388 |
|
|
{ |
| 2389 |
|
✗ |
rlDrawRenderBatchActive(); // Update and draw internal render batch |
| 2390 |
|
|
|
| 2391 |
|
✗ |
rlLoadIdentity(); // Reset current matrix (modelview) |
| 2392 |
|
|
|
| 2393 |
|
|
// Apply 2d camera transformation to modelview |
| 2394 |
|
✗ |
rlMultMatrixf(MatrixToFloat(GetCameraMatrix2D(camera))); |
| 2395 |
|
|
|
| 2396 |
|
|
// Apply screen scaling if required |
| 2397 |
|
✗ |
rlMultMatrixf(MatrixToFloat(CORE.Window.screenScale)); |
| 2398 |
|
|
} |
| 2399 |
|
|
|
| 2400 |
|
|
// Ends 2D mode with custom camera |
| 2401 |
|
✗ |
void EndMode2D(void) |
| 2402 |
|
|
{ |
| 2403 |
|
✗ |
rlDrawRenderBatchActive(); // Update and draw internal render batch |
| 2404 |
|
|
|
| 2405 |
|
✗ |
rlLoadIdentity(); // Reset current matrix (modelview) |
| 2406 |
|
✗ |
rlMultMatrixf(MatrixToFloat(CORE.Window.screenScale)); // Apply screen scaling if required |
| 2407 |
|
|
} |
| 2408 |
|
|
|
| 2409 |
|
|
// Initializes 3D mode with custom camera (3D) |
| 2410 |
|
✗ |
void BeginMode3D(Camera camera) |
| 2411 |
|
|
{ |
| 2412 |
|
✗ |
rlDrawRenderBatchActive(); // Update and draw internal render batch |
| 2413 |
|
|
|
| 2414 |
|
✗ |
rlMatrixMode(RL_PROJECTION); // Switch to projection matrix |
| 2415 |
|
✗ |
rlPushMatrix(); // Save previous matrix, which contains the settings for the 2d ortho projection |
| 2416 |
|
✗ |
rlLoadIdentity(); // Reset current matrix (projection) |
| 2417 |
|
|
|
| 2418 |
|
✗ |
float aspect = (float)CORE.Window.currentFbo.width/(float)CORE.Window.currentFbo.height; |
| 2419 |
|
|
|
| 2420 |
|
|
// NOTE: zNear and zFar values are important when computing depth buffer values |
| 2421 |
|
✗ |
if (camera.projection == CAMERA_PERSPECTIVE) |
| 2422 |
|
|
{ |
| 2423 |
|
|
// Setup perspective projection |
| 2424 |
|
✗ |
double top = RL_CULL_DISTANCE_NEAR*tan(camera.fovy*0.5*DEG2RAD); |
| 2425 |
|
✗ |
double right = top*aspect; |
| 2426 |
|
|
|
| 2427 |
|
✗ |
rlFrustum(-right, right, -top, top, RL_CULL_DISTANCE_NEAR, RL_CULL_DISTANCE_FAR); |
| 2428 |
|
|
} |
| 2429 |
|
✗ |
else if (camera.projection == CAMERA_ORTHOGRAPHIC) |
| 2430 |
|
|
{ |
| 2431 |
|
|
// Setup orthographic projection |
| 2432 |
|
✗ |
double top = camera.fovy/2.0; |
| 2433 |
|
✗ |
double right = top*aspect; |
| 2434 |
|
|
|
| 2435 |
|
✗ |
rlOrtho(-right, right, -top,top, RL_CULL_DISTANCE_NEAR, RL_CULL_DISTANCE_FAR); |
| 2436 |
|
|
} |
| 2437 |
|
|
|
| 2438 |
|
✗ |
rlMatrixMode(RL_MODELVIEW); // Switch back to modelview matrix |
| 2439 |
|
✗ |
rlLoadIdentity(); // Reset current matrix (modelview) |
| 2440 |
|
|
|
| 2441 |
|
|
// Setup Camera view |
| 2442 |
|
✗ |
Matrix matView = MatrixLookAt(camera.position, camera.target, camera.up); |
| 2443 |
|
✗ |
rlMultMatrixf(MatrixToFloat(matView)); // Multiply modelview matrix by view matrix (camera) |
| 2444 |
|
|
|
| 2445 |
|
✗ |
rlEnableDepthTest(); // Enable DEPTH_TEST for 3D |
| 2446 |
|
|
} |
| 2447 |
|
|
|
| 2448 |
|
|
// Ends 3D mode and returns to default 2D orthographic mode |
| 2449 |
|
✗ |
void EndMode3D(void) |
| 2450 |
|
|
{ |
| 2451 |
|
✗ |
rlDrawRenderBatchActive(); // Update and draw internal render batch |
| 2452 |
|
|
|
| 2453 |
|
✗ |
rlMatrixMode(RL_PROJECTION); // Switch to projection matrix |
| 2454 |
|
✗ |
rlPopMatrix(); // Restore previous matrix (projection) from matrix stack |
| 2455 |
|
|
|
| 2456 |
|
✗ |
rlMatrixMode(RL_MODELVIEW); // Switch back to modelview matrix |
| 2457 |
|
✗ |
rlLoadIdentity(); // Reset current matrix (modelview) |
| 2458 |
|
|
|
| 2459 |
|
✗ |
rlMultMatrixf(MatrixToFloat(CORE.Window.screenScale)); // Apply screen scaling if required |
| 2460 |
|
|
|
| 2461 |
|
✗ |
rlDisableDepthTest(); // Disable DEPTH_TEST for 2D |
| 2462 |
|
|
} |
| 2463 |
|
|
|
| 2464 |
|
|
// Initializes render texture for drawing |
| 2465 |
|
✗ |
void BeginTextureMode(RenderTexture2D target) |
| 2466 |
|
|
{ |
| 2467 |
|
✗ |
rlDrawRenderBatchActive(); // Update and draw internal render batch |
| 2468 |
|
|
|
| 2469 |
|
✗ |
rlEnableFramebuffer(target.id); // Enable render target |
| 2470 |
|
|
|
| 2471 |
|
|
// Set viewport and RLGL internal framebuffer size |
| 2472 |
|
✗ |
rlViewport(0, 0, target.texture.width, target.texture.height); |
| 2473 |
|
✗ |
rlSetFramebufferWidth(target.texture.width); |
| 2474 |
|
✗ |
rlSetFramebufferHeight(target.texture.height); |
| 2475 |
|
|
|
| 2476 |
|
✗ |
rlMatrixMode(RL_PROJECTION); // Switch to projection matrix |
| 2477 |
|
✗ |
rlLoadIdentity(); // Reset current matrix (projection) |
| 2478 |
|
|
|
| 2479 |
|
|
// Set orthographic projection to current framebuffer size |
| 2480 |
|
|
// NOTE: Configured top-left corner as (0, 0) |
| 2481 |
|
✗ |
rlOrtho(0, target.texture.width, target.texture.height, 0, 0.0f, 1.0f); |
| 2482 |
|
|
|
| 2483 |
|
✗ |
rlMatrixMode(RL_MODELVIEW); // Switch back to modelview matrix |
| 2484 |
|
✗ |
rlLoadIdentity(); // Reset current matrix (modelview) |
| 2485 |
|
|
|
| 2486 |
|
|
//rlScalef(0.0f, -1.0f, 0.0f); // Flip Y-drawing (?) |
| 2487 |
|
|
|
| 2488 |
|
|
// Setup current width/height for proper aspect ratio |
| 2489 |
|
|
// calculation when using BeginMode3D() |
| 2490 |
|
✗ |
CORE.Window.currentFbo.width = target.texture.width; |
| 2491 |
|
✗ |
CORE.Window.currentFbo.height = target.texture.height; |
| 2492 |
|
|
} |
| 2493 |
|
|
|
| 2494 |
|
|
// Ends drawing to render texture |
| 2495 |
|
✗ |
void EndTextureMode(void) |
| 2496 |
|
|
{ |
| 2497 |
|
✗ |
rlDrawRenderBatchActive(); // Update and draw internal render batch |
| 2498 |
|
|
|
| 2499 |
|
✗ |
rlDisableFramebuffer(); // Disable render target (fbo) |
| 2500 |
|
|
|
| 2501 |
|
|
// Set viewport to default framebuffer size |
| 2502 |
|
✗ |
SetupViewport(CORE.Window.render.width, CORE.Window.render.height); |
| 2503 |
|
|
|
| 2504 |
|
|
// Reset current fbo to screen size |
| 2505 |
|
✗ |
CORE.Window.currentFbo.width = CORE.Window.render.width; |
| 2506 |
|
✗ |
CORE.Window.currentFbo.height = CORE.Window.render.height; |
| 2507 |
|
|
} |
| 2508 |
|
|
|
| 2509 |
|
|
// Begin custom shader mode |
| 2510 |
|
✗ |
void BeginShaderMode(Shader shader) |
| 2511 |
|
|
{ |
| 2512 |
|
✗ |
rlSetShader(shader.id, shader.locs); |
| 2513 |
|
|
} |
| 2514 |
|
|
|
| 2515 |
|
|
// End custom shader mode (returns to default shader) |
| 2516 |
|
✗ |
void EndShaderMode(void) |
| 2517 |
|
|
{ |
| 2518 |
|
✗ |
rlSetShader(rlGetShaderIdDefault(), rlGetShaderLocsDefault()); |
| 2519 |
|
|
} |
| 2520 |
|
|
|
| 2521 |
|
|
// Begin blending mode (alpha, additive, multiplied, subtract, custom) |
| 2522 |
|
|
// NOTE: Blend modes supported are enumerated in BlendMode enum |
| 2523 |
|
✗ |
void BeginBlendMode(int mode) |
| 2524 |
|
|
{ |
| 2525 |
|
✗ |
rlSetBlendMode(mode); |
| 2526 |
|
|
} |
| 2527 |
|
|
|
| 2528 |
|
|
// End blending mode (reset to default: alpha blending) |
| 2529 |
|
✗ |
void EndBlendMode(void) |
| 2530 |
|
|
{ |
| 2531 |
|
✗ |
rlSetBlendMode(BLEND_ALPHA); |
| 2532 |
|
|
} |
| 2533 |
|
|
|
| 2534 |
|
|
// Begin scissor mode (define screen area for following drawing) |
| 2535 |
|
|
// NOTE: Scissor rec refers to bottom-left corner, we change it to upper-left |
| 2536 |
|
✗ |
void BeginScissorMode(int x, int y, int width, int height) |
| 2537 |
|
|
{ |
| 2538 |
|
✗ |
rlDrawRenderBatchActive(); // Update and draw internal render batch |
| 2539 |
|
|
|
| 2540 |
|
✗ |
rlEnableScissorTest(); |
| 2541 |
|
|
|
| 2542 |
|
|
#if defined(__APPLE__) |
| 2543 |
|
|
Vector2 scale = GetWindowScaleDPI(); |
| 2544 |
|
|
rlScissor((int)(x*scale.x), (int)(GetScreenHeight()*scale.y - (((y + height)*scale.y))), (int)(width*scale.x), (int)(height*scale.y)); |
| 2545 |
|
|
#else |
| 2546 |
|
✗ |
if ((CORE.Window.flags & FLAG_WINDOW_HIGHDPI) > 0) |
| 2547 |
|
|
{ |
| 2548 |
|
✗ |
Vector2 scale = GetWindowScaleDPI(); |
| 2549 |
|
✗ |
rlScissor((int)(x*scale.x), (int)(CORE.Window.currentFbo.height - (y + height)*scale.y), (int)(width*scale.x), (int)(height*scale.y)); |
| 2550 |
|
|
} |
| 2551 |
|
|
else |
| 2552 |
|
|
{ |
| 2553 |
|
✗ |
rlScissor(x, CORE.Window.currentFbo.height - (y + height), width, height); |
| 2554 |
|
|
} |
| 2555 |
|
|
#endif |
| 2556 |
|
|
} |
| 2557 |
|
|
|
| 2558 |
|
|
// End scissor mode |
| 2559 |
|
✗ |
void EndScissorMode(void) |
| 2560 |
|
|
{ |
| 2561 |
|
✗ |
rlDrawRenderBatchActive(); // Update and draw internal render batch |
| 2562 |
|
✗ |
rlDisableScissorTest(); |
| 2563 |
|
|
} |
| 2564 |
|
|
|
| 2565 |
|
|
// Begin VR drawing configuration |
| 2566 |
|
✗ |
void BeginVrStereoMode(VrStereoConfig config) |
| 2567 |
|
|
{ |
| 2568 |
|
✗ |
rlEnableStereoRender(); |
| 2569 |
|
|
|
| 2570 |
|
|
// Set stereo render matrices |
| 2571 |
|
✗ |
rlSetMatrixProjectionStereo(config.projection[0], config.projection[1]); |
| 2572 |
|
✗ |
rlSetMatrixViewOffsetStereo(config.viewOffset[0], config.viewOffset[1]); |
| 2573 |
|
|
} |
| 2574 |
|
|
|
| 2575 |
|
|
// End VR drawing process (and desktop mirror) |
| 2576 |
|
✗ |
void EndVrStereoMode(void) |
| 2577 |
|
|
{ |
| 2578 |
|
✗ |
rlDisableStereoRender(); |
| 2579 |
|
|
} |
| 2580 |
|
|
|
| 2581 |
|
|
// Load VR stereo config for VR simulator device parameters |
| 2582 |
|
✗ |
VrStereoConfig LoadVrStereoConfig(VrDeviceInfo device) |
| 2583 |
|
|
{ |
| 2584 |
|
✗ |
VrStereoConfig config = { 0 }; |
| 2585 |
|
|
|
| 2586 |
|
✗ |
if ((rlGetVersion() == RL_OPENGL_33) || (rlGetVersion() >= RL_OPENGL_ES_20)) |
| 2587 |
|
|
{ |
| 2588 |
|
|
// Compute aspect ratio |
| 2589 |
|
✗ |
float aspect = ((float)device.hResolution*0.5f)/(float)device.vResolution; |
| 2590 |
|
|
|
| 2591 |
|
|
// Compute lens parameters |
| 2592 |
|
✗ |
float lensShift = (device.hScreenSize*0.25f - device.lensSeparationDistance*0.5f)/device.hScreenSize; |
| 2593 |
|
✗ |
config.leftLensCenter[0] = 0.25f + lensShift; |
| 2594 |
|
|
config.leftLensCenter[1] = 0.5f; |
| 2595 |
|
✗ |
config.rightLensCenter[0] = 0.75f - lensShift; |
| 2596 |
|
|
config.rightLensCenter[1] = 0.5f; |
| 2597 |
|
|
config.leftScreenCenter[0] = 0.25f; |
| 2598 |
|
|
config.leftScreenCenter[1] = 0.5f; |
| 2599 |
|
|
config.rightScreenCenter[0] = 0.75f; |
| 2600 |
|
|
config.rightScreenCenter[1] = 0.5f; |
| 2601 |
|
|
|
| 2602 |
|
|
// Compute distortion scale parameters |
| 2603 |
|
|
// NOTE: To get lens max radius, lensShift must be normalized to [-1..1] |
| 2604 |
|
✗ |
float lensRadius = fabsf(-1.0f - 4.0f*lensShift); |
| 2605 |
|
✗ |
float lensRadiusSq = lensRadius*lensRadius; |
| 2606 |
|
✗ |
float distortionScale = device.lensDistortionValues[0] + |
| 2607 |
|
✗ |
device.lensDistortionValues[1]*lensRadiusSq + |
| 2608 |
|
✗ |
device.lensDistortionValues[2]*lensRadiusSq*lensRadiusSq + |
| 2609 |
|
✗ |
device.lensDistortionValues[3]*lensRadiusSq*lensRadiusSq*lensRadiusSq; |
| 2610 |
|
|
|
| 2611 |
|
|
float normScreenWidth = 0.5f; |
| 2612 |
|
|
float normScreenHeight = 1.0f; |
| 2613 |
|
|
config.scaleIn[0] = 2.0f/normScreenWidth; |
| 2614 |
|
✗ |
config.scaleIn[1] = 2.0f/normScreenHeight/aspect; |
| 2615 |
|
✗ |
config.scale[0] = normScreenWidth*0.5f/distortionScale; |
| 2616 |
|
✗ |
config.scale[1] = normScreenHeight*0.5f*aspect/distortionScale; |
| 2617 |
|
|
|
| 2618 |
|
|
// Fovy is normally computed with: 2*atan2f(device.vScreenSize, 2*device.eyeToScreenDistance) |
| 2619 |
|
|
// ...but with lens distortion it is increased (see Oculus SDK Documentation) |
| 2620 |
|
✗ |
float fovy = 2.0f*atan2f(device.vScreenSize*0.5f*distortionScale, device.eyeToScreenDistance); // Really need distortionScale? |
| 2621 |
|
|
// float fovy = 2.0f*(float)atan2f(device.vScreenSize*0.5f, device.eyeToScreenDistance); |
| 2622 |
|
|
|
| 2623 |
|
|
// Compute camera projection matrices |
| 2624 |
|
|
float projOffset = 4.0f*lensShift; // Scaled to projection space coordinates [-1..1] |
| 2625 |
|
✗ |
Matrix proj = MatrixPerspective(fovy, aspect, RL_CULL_DISTANCE_NEAR, RL_CULL_DISTANCE_FAR); |
| 2626 |
|
|
|
| 2627 |
|
✗ |
config.projection[0] = MatrixMultiply(proj, MatrixTranslate(projOffset, 0.0f, 0.0f)); |
| 2628 |
|
✗ |
config.projection[1] = MatrixMultiply(proj, MatrixTranslate(-projOffset, 0.0f, 0.0f)); |
| 2629 |
|
|
|
| 2630 |
|
|
// Compute camera transformation matrices |
| 2631 |
|
|
// NOTE: Camera movement might seem more natural if we model the head. |
| 2632 |
|
|
// Our axis of rotation is the base of our head, so we might want to add |
| 2633 |
|
|
// some y (base of head to eye level) and -z (center of head to eye protrusion) to the camera positions. |
| 2634 |
|
✗ |
config.viewOffset[0] = MatrixTranslate(-device.interpupillaryDistance*0.5f, 0.075f, 0.045f); |
| 2635 |
|
|
config.viewOffset[1] = MatrixTranslate(device.interpupillaryDistance*0.5f, 0.075f, 0.045f); |
| 2636 |
|
|
|
| 2637 |
|
|
// Compute eyes Viewports |
| 2638 |
|
|
/* |
| 2639 |
|
|
config.eyeViewportRight[0] = 0; |
| 2640 |
|
|
config.eyeViewportRight[1] = 0; |
| 2641 |
|
|
config.eyeViewportRight[2] = device.hResolution/2; |
| 2642 |
|
|
config.eyeViewportRight[3] = device.vResolution; |
| 2643 |
|
|
|
| 2644 |
|
|
config.eyeViewportLeft[0] = device.hResolution/2; |
| 2645 |
|
|
config.eyeViewportLeft[1] = 0; |
| 2646 |
|
|
config.eyeViewportLeft[2] = device.hResolution/2; |
| 2647 |
|
|
config.eyeViewportLeft[3] = device.vResolution; |
| 2648 |
|
|
*/ |
| 2649 |
|
|
} |
| 2650 |
|
✗ |
else TRACELOG(LOG_WARNING, "RLGL: VR Simulator not supported on OpenGL 1.1"); |
| 2651 |
|
|
|
| 2652 |
|
✗ |
return config; |
| 2653 |
|
|
} |
| 2654 |
|
|
|
| 2655 |
|
|
// Unload VR stereo config properties |
| 2656 |
|
✗ |
void UnloadVrStereoConfig(VrStereoConfig config) |
| 2657 |
|
|
{ |
| 2658 |
|
|
//... |
| 2659 |
|
|
} |
| 2660 |
|
|
|
| 2661 |
|
|
// Load shader from files and bind default locations |
| 2662 |
|
|
// NOTE: If shader string is NULL, using default vertex/fragment shaders |
| 2663 |
|
✗ |
Shader LoadShader(const char *vsFileName, const char *fsFileName) |
| 2664 |
|
|
{ |
| 2665 |
|
|
Shader shader = { 0 }; |
| 2666 |
|
|
|
| 2667 |
|
|
char *vShaderStr = NULL; |
| 2668 |
|
|
char *fShaderStr = NULL; |
| 2669 |
|
|
|
| 2670 |
|
✗ |
if (vsFileName != NULL) vShaderStr = LoadFileText(vsFileName); |
| 2671 |
|
✗ |
if (fsFileName != NULL) fShaderStr = LoadFileText(fsFileName); |
| 2672 |
|
|
|
| 2673 |
|
✗ |
shader = LoadShaderFromMemory(vShaderStr, fShaderStr); |
| 2674 |
|
|
|
| 2675 |
|
✗ |
UnloadFileText(vShaderStr); |
| 2676 |
|
✗ |
UnloadFileText(fShaderStr); |
| 2677 |
|
|
|
| 2678 |
|
✗ |
return shader; |
| 2679 |
|
|
} |
| 2680 |
|
|
|
| 2681 |
|
|
// Load shader from code strings and bind default locations |
| 2682 |
|
✗ |
Shader LoadShaderFromMemory(const char *vsCode, const char *fsCode) |
| 2683 |
|
|
{ |
| 2684 |
|
|
Shader shader = { 0 }; |
| 2685 |
|
|
|
| 2686 |
|
✗ |
shader.id = rlLoadShaderCode(vsCode, fsCode); |
| 2687 |
|
|
|
| 2688 |
|
|
// After shader loading, we TRY to set default location names |
| 2689 |
|
✗ |
if (shader.id > 0) |
| 2690 |
|
|
{ |
| 2691 |
|
|
// Default shader attribute locations have been binded before linking: |
| 2692 |
|
|
// vertex position location = 0 |
| 2693 |
|
|
// vertex texcoord location = 1 |
| 2694 |
|
|
// vertex normal location = 2 |
| 2695 |
|
|
// vertex color location = 3 |
| 2696 |
|
|
// vertex tangent location = 4 |
| 2697 |
|
|
// vertex texcoord2 location = 5 |
| 2698 |
|
|
|
| 2699 |
|
|
// NOTE: If any location is not found, loc point becomes -1 |
| 2700 |
|
|
|
| 2701 |
|
✗ |
shader.locs = (int *)RL_CALLOC(RL_MAX_SHADER_LOCATIONS, sizeof(int)); |
| 2702 |
|
|
|
| 2703 |
|
|
// All locations reset to -1 (no location) |
| 2704 |
|
✗ |
for (int i = 0; i < RL_MAX_SHADER_LOCATIONS; i++) shader.locs[i] = -1; |
| 2705 |
|
|
|
| 2706 |
|
|
// Get handles to GLSL input attribute locations |
| 2707 |
|
✗ |
shader.locs[SHADER_LOC_VERTEX_POSITION] = rlGetLocationAttrib(shader.id, RL_DEFAULT_SHADER_ATTRIB_NAME_POSITION); |
| 2708 |
|
✗ |
shader.locs[SHADER_LOC_VERTEX_TEXCOORD01] = rlGetLocationAttrib(shader.id, RL_DEFAULT_SHADER_ATTRIB_NAME_TEXCOORD); |
| 2709 |
|
✗ |
shader.locs[SHADER_LOC_VERTEX_TEXCOORD02] = rlGetLocationAttrib(shader.id, RL_DEFAULT_SHADER_ATTRIB_NAME_TEXCOORD2); |
| 2710 |
|
✗ |
shader.locs[SHADER_LOC_VERTEX_NORMAL] = rlGetLocationAttrib(shader.id, RL_DEFAULT_SHADER_ATTRIB_NAME_NORMAL); |
| 2711 |
|
✗ |
shader.locs[SHADER_LOC_VERTEX_TANGENT] = rlGetLocationAttrib(shader.id, RL_DEFAULT_SHADER_ATTRIB_NAME_TANGENT); |
| 2712 |
|
✗ |
shader.locs[SHADER_LOC_VERTEX_COLOR] = rlGetLocationAttrib(shader.id, RL_DEFAULT_SHADER_ATTRIB_NAME_COLOR); |
| 2713 |
|
|
|
| 2714 |
|
|
// Get handles to GLSL uniform locations (vertex shader) |
| 2715 |
|
✗ |
shader.locs[SHADER_LOC_MATRIX_MVP] = rlGetLocationUniform(shader.id, RL_DEFAULT_SHADER_UNIFORM_NAME_MVP); |
| 2716 |
|
✗ |
shader.locs[SHADER_LOC_MATRIX_VIEW] = rlGetLocationUniform(shader.id, RL_DEFAULT_SHADER_UNIFORM_NAME_VIEW); |
| 2717 |
|
✗ |
shader.locs[SHADER_LOC_MATRIX_PROJECTION] = rlGetLocationUniform(shader.id, RL_DEFAULT_SHADER_UNIFORM_NAME_PROJECTION); |
| 2718 |
|
✗ |
shader.locs[SHADER_LOC_MATRIX_MODEL] = rlGetLocationUniform(shader.id, RL_DEFAULT_SHADER_UNIFORM_NAME_MODEL); |
| 2719 |
|
✗ |
shader.locs[SHADER_LOC_MATRIX_NORMAL] = rlGetLocationUniform(shader.id, RL_DEFAULT_SHADER_UNIFORM_NAME_NORMAL); |
| 2720 |
|
|
|
| 2721 |
|
|
// Get handles to GLSL uniform locations (fragment shader) |
| 2722 |
|
✗ |
shader.locs[SHADER_LOC_COLOR_DIFFUSE] = rlGetLocationUniform(shader.id, RL_DEFAULT_SHADER_UNIFORM_NAME_COLOR); |
| 2723 |
|
✗ |
shader.locs[SHADER_LOC_MAP_DIFFUSE] = rlGetLocationUniform(shader.id, RL_DEFAULT_SHADER_SAMPLER2D_NAME_TEXTURE0); // SHADER_LOC_MAP_ALBEDO |
| 2724 |
|
✗ |
shader.locs[SHADER_LOC_MAP_SPECULAR] = rlGetLocationUniform(shader.id, RL_DEFAULT_SHADER_SAMPLER2D_NAME_TEXTURE1); // SHADER_LOC_MAP_METALNESS |
| 2725 |
|
✗ |
shader.locs[SHADER_LOC_MAP_NORMAL] = rlGetLocationUniform(shader.id, RL_DEFAULT_SHADER_SAMPLER2D_NAME_TEXTURE2); |
| 2726 |
|
|
} |
| 2727 |
|
|
|
| 2728 |
|
✗ |
return shader; |
| 2729 |
|
|
} |
| 2730 |
|
|
|
| 2731 |
|
|
// Check if a shader is ready |
| 2732 |
|
✗ |
bool IsShaderReady(Shader shader) |
| 2733 |
|
|
{ |
| 2734 |
|
✗ |
return ((shader.id > 0) && // Validate shader id (loaded successfully) |
| 2735 |
|
✗ |
(shader.locs != NULL)); // Validate memory has been allocated for default shader locations |
| 2736 |
|
|
|
| 2737 |
|
|
// The following locations are tried to be set automatically (locs[i] >= 0), |
| 2738 |
|
|
// any of them can be checked for validation but the only mandatory one is, afaik, SHADER_LOC_VERTEX_POSITION |
| 2739 |
|
|
// NOTE: Users can also setup manually their own attributes/uniforms and do not used the default raylib ones |
| 2740 |
|
|
|
| 2741 |
|
|
// Vertex shader attribute locations (default) |
| 2742 |
|
|
// shader.locs[SHADER_LOC_VERTEX_POSITION] // Set by default internal shader |
| 2743 |
|
|
// shader.locs[SHADER_LOC_VERTEX_TEXCOORD01] // Set by default internal shader |
| 2744 |
|
|
// shader.locs[SHADER_LOC_VERTEX_TEXCOORD02] |
| 2745 |
|
|
// shader.locs[SHADER_LOC_VERTEX_NORMAL] |
| 2746 |
|
|
// shader.locs[SHADER_LOC_VERTEX_TANGENT] |
| 2747 |
|
|
// shader.locs[SHADER_LOC_VERTEX_COLOR] // Set by default internal shader |
| 2748 |
|
|
|
| 2749 |
|
|
// Vertex shader uniform locations (default) |
| 2750 |
|
|
// shader.locs[SHADER_LOC_MATRIX_MVP] // Set by default internal shader |
| 2751 |
|
|
// shader.locs[SHADER_LOC_MATRIX_VIEW] |
| 2752 |
|
|
// shader.locs[SHADER_LOC_MATRIX_PROJECTION] |
| 2753 |
|
|
// shader.locs[SHADER_LOC_MATRIX_MODEL] |
| 2754 |
|
|
// shader.locs[SHADER_LOC_MATRIX_NORMAL] |
| 2755 |
|
|
|
| 2756 |
|
|
// Fragment shader uniform locations (default) |
| 2757 |
|
|
// shader.locs[SHADER_LOC_COLOR_DIFFUSE] // Set by default internal shader |
| 2758 |
|
|
// shader.locs[SHADER_LOC_MAP_DIFFUSE] // Set by default internal shader |
| 2759 |
|
|
// shader.locs[SHADER_LOC_MAP_SPECULAR] |
| 2760 |
|
|
// shader.locs[SHADER_LOC_MAP_NORMAL] |
| 2761 |
|
|
} |
| 2762 |
|
|
|
| 2763 |
|
|
// Unload shader from GPU memory (VRAM) |
| 2764 |
|
✗ |
void UnloadShader(Shader shader) |
| 2765 |
|
|
{ |
| 2766 |
|
✗ |
if (shader.id != rlGetShaderIdDefault()) |
| 2767 |
|
|
{ |
| 2768 |
|
✗ |
rlUnloadShaderProgram(shader.id); |
| 2769 |
|
|
|
| 2770 |
|
|
// NOTE: If shader loading failed, it should be 0 |
| 2771 |
|
✗ |
RL_FREE(shader.locs); |
| 2772 |
|
|
} |
| 2773 |
|
|
} |
| 2774 |
|
|
|
| 2775 |
|
|
// Get shader uniform location |
| 2776 |
|
✗ |
int GetShaderLocation(Shader shader, const char *uniformName) |
| 2777 |
|
|
{ |
| 2778 |
|
✗ |
return rlGetLocationUniform(shader.id, uniformName); |
| 2779 |
|
|
} |
| 2780 |
|
|
|
| 2781 |
|
|
// Get shader attribute location |
| 2782 |
|
✗ |
int GetShaderLocationAttrib(Shader shader, const char *attribName) |
| 2783 |
|
|
{ |
| 2784 |
|
✗ |
return rlGetLocationAttrib(shader.id, attribName); |
| 2785 |
|
|
} |
| 2786 |
|
|
|
| 2787 |
|
|
// Set shader uniform value |
| 2788 |
|
✗ |
void SetShaderValue(Shader shader, int locIndex, const void *value, int uniformType) |
| 2789 |
|
|
{ |
| 2790 |
|
✗ |
SetShaderValueV(shader, locIndex, value, uniformType, 1); |
| 2791 |
|
|
} |
| 2792 |
|
|
|
| 2793 |
|
|
// Set shader uniform value vector |
| 2794 |
|
✗ |
void SetShaderValueV(Shader shader, int locIndex, const void *value, int uniformType, int count) |
| 2795 |
|
|
{ |
| 2796 |
|
✗ |
if (locIndex > -1) |
| 2797 |
|
|
{ |
| 2798 |
|
✗ |
rlEnableShader(shader.id); |
| 2799 |
|
✗ |
rlSetUniform(locIndex, value, uniformType, count); |
| 2800 |
|
|
//rlDisableShader(); // Avoid resetting current shader program, in case other uniforms are set |
| 2801 |
|
|
} |
| 2802 |
|
|
} |
| 2803 |
|
|
|
| 2804 |
|
|
// Set shader uniform value (matrix 4x4) |
| 2805 |
|
✗ |
void SetShaderValueMatrix(Shader shader, int locIndex, Matrix mat) |
| 2806 |
|
|
{ |
| 2807 |
|
✗ |
if (locIndex > -1) |
| 2808 |
|
|
{ |
| 2809 |
|
✗ |
rlEnableShader(shader.id); |
| 2810 |
|
✗ |
rlSetUniformMatrix(locIndex, mat); |
| 2811 |
|
|
//rlDisableShader(); |
| 2812 |
|
|
} |
| 2813 |
|
|
} |
| 2814 |
|
|
|
| 2815 |
|
|
// Set shader uniform value for texture |
| 2816 |
|
✗ |
void SetShaderValueTexture(Shader shader, int locIndex, Texture2D texture) |
| 2817 |
|
|
{ |
| 2818 |
|
✗ |
if (locIndex > -1) |
| 2819 |
|
|
{ |
| 2820 |
|
✗ |
rlEnableShader(shader.id); |
| 2821 |
|
✗ |
rlSetUniformSampler(locIndex, texture.id); |
| 2822 |
|
|
//rlDisableShader(); |
| 2823 |
|
|
} |
| 2824 |
|
|
} |
| 2825 |
|
|
|
| 2826 |
|
|
// Get a ray trace from mouse position |
| 2827 |
|
✗ |
Ray GetMouseRay(Vector2 mouse, Camera camera) |
| 2828 |
|
|
{ |
| 2829 |
|
|
Ray ray = { 0 }; |
| 2830 |
|
|
|
| 2831 |
|
|
// Calculate normalized device coordinates |
| 2832 |
|
|
// NOTE: y value is negative |
| 2833 |
|
✗ |
float x = (2.0f*mouse.x)/(float)GetScreenWidth() - 1.0f; |
| 2834 |
|
✗ |
float y = 1.0f - (2.0f*mouse.y)/(float)GetScreenHeight(); |
| 2835 |
|
|
float z = 1.0f; |
| 2836 |
|
|
|
| 2837 |
|
|
// Store values in a vector |
| 2838 |
|
|
Vector3 deviceCoords = { x, y, z }; |
| 2839 |
|
|
|
| 2840 |
|
|
// Calculate view matrix from camera look at |
| 2841 |
|
✗ |
Matrix matView = MatrixLookAt(camera.position, camera.target, camera.up); |
| 2842 |
|
|
|
| 2843 |
|
|
Matrix matProj = MatrixIdentity(); |
| 2844 |
|
|
|
| 2845 |
|
✗ |
if (camera.projection == CAMERA_PERSPECTIVE) |
| 2846 |
|
|
{ |
| 2847 |
|
|
// Calculate projection matrix from perspective |
| 2848 |
|
✗ |
matProj = MatrixPerspective(camera.fovy*DEG2RAD, ((double)GetScreenWidth()/(double)GetScreenHeight()), RL_CULL_DISTANCE_NEAR, RL_CULL_DISTANCE_FAR); |
| 2849 |
|
|
} |
| 2850 |
|
✗ |
else if (camera.projection == CAMERA_ORTHOGRAPHIC) |
| 2851 |
|
|
{ |
| 2852 |
|
✗ |
float aspect = (float)CORE.Window.screen.width/(float)CORE.Window.screen.height; |
| 2853 |
|
✗ |
double top = camera.fovy/2.0; |
| 2854 |
|
✗ |
double right = top*aspect; |
| 2855 |
|
|
|
| 2856 |
|
|
// Calculate projection matrix from orthographic |
| 2857 |
|
✗ |
matProj = MatrixOrtho(-right, right, -top, top, 0.01, 1000.0); |
| 2858 |
|
|
} |
| 2859 |
|
|
|
| 2860 |
|
|
// Unproject far/near points |
| 2861 |
|
✗ |
Vector3 nearPoint = Vector3Unproject((Vector3){ deviceCoords.x, deviceCoords.y, 0.0f }, matProj, matView); |
| 2862 |
|
✗ |
Vector3 farPoint = Vector3Unproject((Vector3){ deviceCoords.x, deviceCoords.y, 1.0f }, matProj, matView); |
| 2863 |
|
|
|
| 2864 |
|
|
// Unproject the mouse cursor in the near plane. |
| 2865 |
|
|
// We need this as the source position because orthographic projects, compared to perspective doesn't have a |
| 2866 |
|
|
// convergence point, meaning that the "eye" of the camera is more like a plane than a point. |
| 2867 |
|
✗ |
Vector3 cameraPlanePointerPos = Vector3Unproject((Vector3){ deviceCoords.x, deviceCoords.y, -1.0f }, matProj, matView); |
| 2868 |
|
|
|
| 2869 |
|
|
// Calculate normalized direction vector |
| 2870 |
|
✗ |
Vector3 direction = Vector3Normalize(Vector3Subtract(farPoint, nearPoint)); |
| 2871 |
|
|
|
| 2872 |
|
✗ |
if (camera.projection == CAMERA_PERSPECTIVE) ray.position = camera.position; |
| 2873 |
|
✗ |
else if (camera.projection == CAMERA_ORTHOGRAPHIC) ray.position = cameraPlanePointerPos; |
| 2874 |
|
|
|
| 2875 |
|
|
// Apply calculated vectors to ray |
| 2876 |
|
✗ |
ray.direction = direction; |
| 2877 |
|
|
|
| 2878 |
|
✗ |
return ray; |
| 2879 |
|
|
} |
| 2880 |
|
|
|
| 2881 |
|
|
// Get transform matrix for camera |
| 2882 |
|
✗ |
Matrix GetCameraMatrix(Camera camera) |
| 2883 |
|
|
{ |
| 2884 |
|
✗ |
return MatrixLookAt(camera.position, camera.target, camera.up); |
| 2885 |
|
|
} |
| 2886 |
|
|
|
| 2887 |
|
|
// Get camera 2d transform matrix |
| 2888 |
|
✗ |
Matrix GetCameraMatrix2D(Camera2D camera) |
| 2889 |
|
|
{ |
| 2890 |
|
|
Matrix matTransform = { 0 }; |
| 2891 |
|
|
// The camera in world-space is set by |
| 2892 |
|
|
// 1. Move it to target |
| 2893 |
|
|
// 2. Rotate by -rotation and scale by (1/zoom) |
| 2894 |
|
|
// When setting higher scale, it's more intuitive for the world to become bigger (= camera become smaller), |
| 2895 |
|
|
// not for the camera getting bigger, hence the invert. Same deal with rotation. |
| 2896 |
|
|
// 3. Move it by (-offset); |
| 2897 |
|
|
// Offset defines target transform relative to screen, but since we're effectively "moving" screen (camera) |
| 2898 |
|
|
// we need to do it into opposite direction (inverse transform) |
| 2899 |
|
|
|
| 2900 |
|
|
// Having camera transform in world-space, inverse of it gives the modelview transform. |
| 2901 |
|
|
// Since (A*B*C)' = C'*B'*A', the modelview is |
| 2902 |
|
|
// 1. Move to offset |
| 2903 |
|
|
// 2. Rotate and Scale |
| 2904 |
|
|
// 3. Move by -target |
| 2905 |
|
✗ |
Matrix matOrigin = MatrixTranslate(-camera.target.x, -camera.target.y, 0.0f); |
| 2906 |
|
✗ |
Matrix matRotation = MatrixRotate((Vector3){ 0.0f, 0.0f, 1.0f }, camera.rotation*DEG2RAD); |
| 2907 |
|
|
Matrix matScale = MatrixScale(camera.zoom, camera.zoom, 1.0f); |
| 2908 |
|
✗ |
Matrix matTranslation = MatrixTranslate(camera.offset.x, camera.offset.y, 0.0f); |
| 2909 |
|
|
|
| 2910 |
|
✗ |
matTransform = MatrixMultiply(MatrixMultiply(matOrigin, MatrixMultiply(matScale, matRotation)), matTranslation); |
| 2911 |
|
|
|
| 2912 |
|
✗ |
return matTransform; |
| 2913 |
|
|
} |
| 2914 |
|
|
|
| 2915 |
|
|
// Get the screen space position from a 3d world space position |
| 2916 |
|
✗ |
Vector2 GetWorldToScreen(Vector3 position, Camera camera) |
| 2917 |
|
|
{ |
| 2918 |
|
✗ |
Vector2 screenPosition = GetWorldToScreenEx(position, camera, GetScreenWidth(), GetScreenHeight()); |
| 2919 |
|
|
|
| 2920 |
|
✗ |
return screenPosition; |
| 2921 |
|
|
} |
| 2922 |
|
|
|
| 2923 |
|
|
// Get size position for a 3d world space position (useful for texture drawing) |
| 2924 |
|
✗ |
Vector2 GetWorldToScreenEx(Vector3 position, Camera camera, int width, int height) |
| 2925 |
|
|
{ |
| 2926 |
|
|
// Calculate projection matrix (from perspective instead of frustum |
| 2927 |
|
|
Matrix matProj = MatrixIdentity(); |
| 2928 |
|
|
|
| 2929 |
|
✗ |
if (camera.projection == CAMERA_PERSPECTIVE) |
| 2930 |
|
|
{ |
| 2931 |
|
|
// Calculate projection matrix from perspective |
| 2932 |
|
✗ |
matProj = MatrixPerspective(camera.fovy*DEG2RAD, ((double)width/(double)height), RL_CULL_DISTANCE_NEAR, RL_CULL_DISTANCE_FAR); |
| 2933 |
|
|
} |
| 2934 |
|
✗ |
else if (camera.projection == CAMERA_ORTHOGRAPHIC) |
| 2935 |
|
|
{ |
| 2936 |
|
✗ |
float aspect = (float)CORE.Window.screen.width/(float)CORE.Window.screen.height; |
| 2937 |
|
✗ |
double top = camera.fovy/2.0; |
| 2938 |
|
✗ |
double right = top*aspect; |
| 2939 |
|
|
|
| 2940 |
|
|
// Calculate projection matrix from orthographic |
| 2941 |
|
✗ |
matProj = MatrixOrtho(-right, right, -top, top, RL_CULL_DISTANCE_NEAR, RL_CULL_DISTANCE_FAR); |
| 2942 |
|
|
} |
| 2943 |
|
|
|
| 2944 |
|
|
// Calculate view matrix from camera look at (and transpose it) |
| 2945 |
|
✗ |
Matrix matView = MatrixLookAt(camera.position, camera.target, camera.up); |
| 2946 |
|
|
|
| 2947 |
|
|
// TODO: Why not use Vector3Transform(Vector3 v, Matrix mat)? |
| 2948 |
|
|
|
| 2949 |
|
|
// Convert world position vector to quaternion |
| 2950 |
|
✗ |
Quaternion worldPos = { position.x, position.y, position.z, 1.0f }; |
| 2951 |
|
|
|
| 2952 |
|
|
// Transform world position to view |
| 2953 |
|
✗ |
worldPos = QuaternionTransform(worldPos, matView); |
| 2954 |
|
|
|
| 2955 |
|
|
// Transform result to projection (clip space position) |
| 2956 |
|
✗ |
worldPos = QuaternionTransform(worldPos, matProj); |
| 2957 |
|
|
|
| 2958 |
|
|
// Calculate normalized device coordinates (inverted y) |
| 2959 |
|
✗ |
Vector3 ndcPos = { worldPos.x/worldPos.w, -worldPos.y/worldPos.w, worldPos.z/worldPos.w }; |
| 2960 |
|
|
|
| 2961 |
|
|
// Calculate 2d screen position vector |
| 2962 |
|
✗ |
Vector2 screenPosition = { (ndcPos.x + 1.0f)/2.0f*(float)width, (ndcPos.y + 1.0f)/2.0f*(float)height }; |
| 2963 |
|
|
|
| 2964 |
|
✗ |
return screenPosition; |
| 2965 |
|
|
} |
| 2966 |
|
|
|
| 2967 |
|
|
// Get the screen space position for a 2d camera world space position |
| 2968 |
|
✗ |
Vector2 GetWorldToScreen2D(Vector2 position, Camera2D camera) |
| 2969 |
|
|
{ |
| 2970 |
|
✗ |
Matrix matCamera = GetCameraMatrix2D(camera); |
| 2971 |
|
✗ |
Vector3 transform = Vector3Transform((Vector3){ position.x, position.y, 0 }, matCamera); |
| 2972 |
|
|
|
| 2973 |
|
✗ |
return (Vector2){ transform.x, transform.y }; |
| 2974 |
|
|
} |
| 2975 |
|
|
|
| 2976 |
|
|
// Get the world space position for a 2d camera screen space position |
| 2977 |
|
✗ |
Vector2 GetScreenToWorld2D(Vector2 position, Camera2D camera) |
| 2978 |
|
|
{ |
| 2979 |
|
✗ |
Matrix invMatCamera = MatrixInvert(GetCameraMatrix2D(camera)); |
| 2980 |
|
✗ |
Vector3 transform = Vector3Transform((Vector3){ position.x, position.y, 0 }, invMatCamera); |
| 2981 |
|
|
|
| 2982 |
|
✗ |
return (Vector2){ transform.x, transform.y }; |
| 2983 |
|
|
} |
| 2984 |
|
|
|
| 2985 |
|
|
// Set target FPS (maximum) |
| 2986 |
|
✗ |
void SetTargetFPS(int fps) |
| 2987 |
|
|
{ |
| 2988 |
|
✗ |
if (fps < 1) CORE.Time.target = 0.0; |
| 2989 |
|
✗ |
else CORE.Time.target = 1.0/(double)fps; |
| 2990 |
|
|
|
| 2991 |
|
✗ |
TRACELOG(LOG_INFO, "TIMER: Target time per frame: %02.03f milliseconds", (float)CORE.Time.target*1000.0f); |
| 2992 |
|
|
} |
| 2993 |
|
|
|
| 2994 |
|
|
// Get current FPS |
| 2995 |
|
|
// NOTE: We calculate an average framerate |
| 2996 |
|
✗ |
int GetFPS(void) |
| 2997 |
|
|
{ |
| 2998 |
|
|
int fps = 0; |
| 2999 |
|
|
|
| 3000 |
|
|
#if !defined(SUPPORT_CUSTOM_FRAME_CONTROL) |
| 3001 |
|
|
#define FPS_CAPTURE_FRAMES_COUNT 30 // 30 captures |
| 3002 |
|
|
#define FPS_AVERAGE_TIME_SECONDS 0.5f // 500 milliseconds |
| 3003 |
|
|
#define FPS_STEP (FPS_AVERAGE_TIME_SECONDS/FPS_CAPTURE_FRAMES_COUNT) |
| 3004 |
|
|
|
| 3005 |
|
|
static int index = 0; |
| 3006 |
|
|
static float history[FPS_CAPTURE_FRAMES_COUNT] = { 0 }; |
| 3007 |
|
|
static float average = 0, last = 0; |
| 3008 |
|
✗ |
float fpsFrame = GetFrameTime(); |
| 3009 |
|
|
|
| 3010 |
|
✗ |
if (fpsFrame == 0) return 0; |
| 3011 |
|
|
|
| 3012 |
|
✗ |
if ((GetTime() - last) > FPS_STEP) |
| 3013 |
|
|
{ |
| 3014 |
|
✗ |
last = (float)GetTime(); |
| 3015 |
|
✗ |
index = (index + 1)%FPS_CAPTURE_FRAMES_COUNT; |
| 3016 |
|
✗ |
average -= history[index]; |
| 3017 |
|
✗ |
history[index] = fpsFrame/FPS_CAPTURE_FRAMES_COUNT; |
| 3018 |
|
✗ |
average += history[index]; |
| 3019 |
|
|
} |
| 3020 |
|
|
|
| 3021 |
|
✗ |
fps = (int)roundf(1.0f/average); |
| 3022 |
|
|
#endif |
| 3023 |
|
|
|
| 3024 |
|
✗ |
return fps; |
| 3025 |
|
|
} |
| 3026 |
|
|
|
| 3027 |
|
|
// Get time in seconds for last frame drawn (delta time) |
| 3028 |
|
✗ |
float GetFrameTime(void) |
| 3029 |
|
|
{ |
| 3030 |
|
✗ |
return (float)CORE.Time.frame; |
| 3031 |
|
|
} |
| 3032 |
|
|
|
| 3033 |
|
|
// Get elapsed time measure in seconds since InitTimer() |
| 3034 |
|
|
// NOTE: On PLATFORM_DESKTOP InitTimer() is called on InitWindow() |
| 3035 |
|
|
// NOTE: On PLATFORM_DESKTOP, timer is initialized on glfwInit() |
| 3036 |
|
✗ |
double GetTime(void) |
| 3037 |
|
|
{ |
| 3038 |
|
|
double time = 0.0; |
| 3039 |
|
|
#if defined(PLATFORM_DESKTOP) || defined(PLATFORM_WEB) |
| 3040 |
|
✗ |
time = glfwGetTime(); // Elapsed time since glfwInit() |
| 3041 |
|
|
#endif |
| 3042 |
|
|
|
| 3043 |
|
|
#if defined(PLATFORM_ANDROID) || defined(PLATFORM_RPI) || defined(PLATFORM_DRM) |
| 3044 |
|
|
struct timespec ts = { 0 }; |
| 3045 |
|
|
clock_gettime(CLOCK_MONOTONIC, &ts); |
| 3046 |
|
|
unsigned long long int nanoSeconds = (unsigned long long int)ts.tv_sec*1000000000LLU + (unsigned long long int)ts.tv_nsec; |
| 3047 |
|
|
|
| 3048 |
|
|
time = (double)(nanoSeconds - CORE.Time.base)*1e-9; // Elapsed time since InitTimer() |
| 3049 |
|
|
#endif |
| 3050 |
|
✗ |
return time; |
| 3051 |
|
|
} |
| 3052 |
|
|
|
| 3053 |
|
|
// Setup window configuration flags (view FLAGS) |
| 3054 |
|
|
// NOTE: This function is expected to be called before window creation, |
| 3055 |
|
|
// because it sets up some flags for the window creation process. |
| 3056 |
|
|
// To configure window states after creation, just use SetWindowState() |
| 3057 |
|
✗ |
void SetConfigFlags(unsigned int flags) |
| 3058 |
|
|
{ |
| 3059 |
|
|
// Selected flags are set but not evaluated at this point, |
| 3060 |
|
|
// flag evaluation happens at InitWindow() or SetWindowState() |
| 3061 |
|
✗ |
CORE.Window.flags |= flags; |
| 3062 |
|
|
} |
| 3063 |
|
|
|
| 3064 |
|
|
// NOTE TRACELOG() function is located in [utils.h] |
| 3065 |
|
|
|
| 3066 |
|
|
// Takes a screenshot of current screen (saved a .png) |
| 3067 |
|
✗ |
void TakeScreenshot(const char *fileName) |
| 3068 |
|
|
{ |
| 3069 |
|
|
#if defined(SUPPORT_MODULE_RTEXTURES) |
| 3070 |
|
|
// Security check to (partially) avoid malicious code on PLATFORM_WEB |
| 3071 |
|
✗ |
if (strchr(fileName, '\'') != NULL) { TRACELOG(LOG_WARNING, "SYSTEM: Provided fileName could be potentially malicious, avoid [\'] character"); return; } |
| 3072 |
|
|
|
| 3073 |
|
✗ |
Vector2 scale = GetWindowScaleDPI(); |
| 3074 |
|
✗ |
unsigned char *imgData = rlReadScreenPixels((int)((float)CORE.Window.render.width*scale.x), (int)((float)CORE.Window.render.height*scale.y)); |
| 3075 |
|
✗ |
Image image = { imgData, (int)((float)CORE.Window.render.width*scale.x), (int)((float)CORE.Window.render.height*scale.y), 1, PIXELFORMAT_UNCOMPRESSED_R8G8B8A8 }; |
| 3076 |
|
|
|
| 3077 |
|
✗ |
char path[2048] = { 0 }; |
| 3078 |
|
✗ |
strcpy(path, TextFormat("%s/%s", CORE.Storage.basePath, fileName)); |
| 3079 |
|
|
|
| 3080 |
|
✗ |
ExportImage(image, path); // WARNING: Module required: rtextures |
| 3081 |
|
✗ |
RL_FREE(imgData); |
| 3082 |
|
|
|
| 3083 |
|
|
#if defined(PLATFORM_WEB) |
| 3084 |
|
|
// Download file from MEMFS (emscripten memory filesystem) |
| 3085 |
|
|
// saveFileFromMEMFSToDisk() function is defined in raylib/src/shell.html |
| 3086 |
|
|
emscripten_run_script(TextFormat("saveFileFromMEMFSToDisk('%s','%s')", GetFileName(path), GetFileName(path))); |
| 3087 |
|
|
#endif |
| 3088 |
|
|
|
| 3089 |
|
✗ |
TRACELOG(LOG_INFO, "SYSTEM: [%s] Screenshot taken successfully", path); |
| 3090 |
|
|
#else |
| 3091 |
|
|
TRACELOG(LOG_WARNING,"IMAGE: ExportImage() requires module: rtextures"); |
| 3092 |
|
|
#endif |
| 3093 |
|
|
} |
| 3094 |
|
|
|
| 3095 |
|
|
// Get a random value between min and max (both included) |
| 3096 |
|
|
// WARNING: Ranges higher than RAND_MAX will return invalid results |
| 3097 |
|
|
// More specifically, if (max - min) > INT_MAX there will be an overflow, |
| 3098 |
|
|
// and otherwise if (max - min) > RAND_MAX the random value will incorrectly never exceed a certain threshold |
| 3099 |
|
✗ |
int GetRandomValue(int min, int max) |
| 3100 |
|
|
{ |
| 3101 |
|
✗ |
if (min > max) |
| 3102 |
|
|
{ |
| 3103 |
|
|
int tmp = max; |
| 3104 |
|
|
max = min; |
| 3105 |
|
|
min = tmp; |
| 3106 |
|
|
} |
| 3107 |
|
|
|
| 3108 |
|
✗ |
if ((unsigned int)(max - min) > (unsigned int)RAND_MAX) |
| 3109 |
|
|
{ |
| 3110 |
|
✗ |
TRACELOG(LOG_WARNING, "Invalid GetRandomValue() arguments, range should not be higher than %i", RAND_MAX); |
| 3111 |
|
|
} |
| 3112 |
|
|
|
| 3113 |
|
✗ |
return (rand()%(abs(max - min) + 1) + min); |
| 3114 |
|
|
} |
| 3115 |
|
|
|
| 3116 |
|
|
// Set the seed for the random number generator |
| 3117 |
|
✗ |
void SetRandomSeed(unsigned int seed) |
| 3118 |
|
|
{ |
| 3119 |
|
✗ |
srand(seed); |
| 3120 |
|
|
} |
| 3121 |
|
|
|
| 3122 |
|
|
// Check if the file exists |
| 3123 |
|
✗ |
bool FileExists(const char *fileName) |
| 3124 |
|
|
{ |
| 3125 |
|
|
bool result = false; |
| 3126 |
|
|
|
| 3127 |
|
|
#if defined(_WIN32) |
| 3128 |
|
|
if (_access(fileName, 0) != -1) result = true; |
| 3129 |
|
|
#else |
| 3130 |
|
✗ |
if (access(fileName, F_OK) != -1) result = true; |
| 3131 |
|
|
#endif |
| 3132 |
|
|
|
| 3133 |
|
|
// NOTE: Alternatively, stat() can be used instead of access() |
| 3134 |
|
|
//#include <sys/stat.h> |
| 3135 |
|
|
//struct stat statbuf; |
| 3136 |
|
|
//if (stat(filename, &statbuf) == 0) result = true; |
| 3137 |
|
|
|
| 3138 |
|
✗ |
return result; |
| 3139 |
|
|
} |
| 3140 |
|
|
|
| 3141 |
|
|
// Check file extension |
| 3142 |
|
|
// NOTE: Extensions checking is not case-sensitive |
| 3143 |
|
✗ |
bool IsFileExtension(const char *fileName, const char *ext) |
| 3144 |
|
|
{ |
| 3145 |
|
|
#define MAX_FILE_EXTENSION_SIZE 16 |
| 3146 |
|
|
|
| 3147 |
|
|
bool result = false; |
| 3148 |
|
✗ |
const char *fileExt = GetFileExtension(fileName); |
| 3149 |
|
|
|
| 3150 |
|
✗ |
if (fileExt != NULL) |
| 3151 |
|
|
{ |
| 3152 |
|
|
#if defined(SUPPORT_MODULE_RTEXT) && defined(SUPPORT_TEXT_MANIPULATION) |
| 3153 |
|
✗ |
int extCount = 0; |
| 3154 |
|
✗ |
const char **checkExts = TextSplit(ext, ';', &extCount); // WARNING: Module required: rtext |
| 3155 |
|
|
|
| 3156 |
|
✗ |
char fileExtLower[MAX_FILE_EXTENSION_SIZE + 1] = { 0 }; |
| 3157 |
|
✗ |
strncpy(fileExtLower, TextToLower(fileExt), MAX_FILE_EXTENSION_SIZE); // WARNING: Module required: rtext |
| 3158 |
|
|
|
| 3159 |
|
✗ |
for (int i = 0; i < extCount; i++) |
| 3160 |
|
|
{ |
| 3161 |
|
✗ |
if (strcmp(fileExtLower, TextToLower(checkExts[i])) == 0) |
| 3162 |
|
|
{ |
| 3163 |
|
|
result = true; |
| 3164 |
|
|
break; |
| 3165 |
|
|
} |
| 3166 |
|
|
} |
| 3167 |
|
|
#else |
| 3168 |
|
|
if (strcmp(fileExt, ext) == 0) result = true; |
| 3169 |
|
|
#endif |
| 3170 |
|
|
} |
| 3171 |
|
|
|
| 3172 |
|
✗ |
return result; |
| 3173 |
|
|
} |
| 3174 |
|
|
|
| 3175 |
|
|
// Check if a directory path exists |
| 3176 |
|
✗ |
bool DirectoryExists(const char *dirPath) |
| 3177 |
|
|
{ |
| 3178 |
|
|
bool result = false; |
| 3179 |
|
✗ |
DIR *dir = opendir(dirPath); |
| 3180 |
|
|
|
| 3181 |
|
✗ |
if (dir != NULL) |
| 3182 |
|
|
{ |
| 3183 |
|
|
result = true; |
| 3184 |
|
✗ |
closedir(dir); |
| 3185 |
|
|
} |
| 3186 |
|
|
|
| 3187 |
|
✗ |
return result; |
| 3188 |
|
|
} |
| 3189 |
|
|
|
| 3190 |
|
|
// Get file length in bytes |
| 3191 |
|
|
// NOTE: GetFileSize() conflicts with windows.h |
| 3192 |
|
✗ |
int GetFileLength(const char *fileName) |
| 3193 |
|
|
{ |
| 3194 |
|
|
int size = 0; |
| 3195 |
|
|
|
| 3196 |
|
✗ |
FILE *file = fopen(fileName, "rb"); |
| 3197 |
|
|
|
| 3198 |
|
✗ |
if (file != NULL) |
| 3199 |
|
|
{ |
| 3200 |
|
✗ |
fseek(file, 0L, SEEK_END); |
| 3201 |
|
✗ |
size = (int)ftell(file); |
| 3202 |
|
✗ |
fclose(file); |
| 3203 |
|
|
} |
| 3204 |
|
|
|
| 3205 |
|
✗ |
return size; |
| 3206 |
|
|
} |
| 3207 |
|
|
|
| 3208 |
|
|
// Get pointer to extension for a filename string (includes the dot: .png) |
| 3209 |
|
✗ |
const char *GetFileExtension(const char *fileName) |
| 3210 |
|
|
{ |
| 3211 |
|
✗ |
const char *dot = strrchr(fileName, '.'); |
| 3212 |
|
|
|
| 3213 |
|
✗ |
if (!dot || dot == fileName) return NULL; |
| 3214 |
|
|
|
| 3215 |
|
|
return dot; |
| 3216 |
|
|
} |
| 3217 |
|
|
|
| 3218 |
|
|
// String pointer reverse break: returns right-most occurrence of charset in s |
| 3219 |
|
|
static const char *strprbrk(const char *s, const char *charset) |
| 3220 |
|
|
{ |
| 3221 |
|
|
const char *latestMatch = NULL; |
| 3222 |
|
✗ |
for (; s = strpbrk(s, charset), s != NULL; latestMatch = s++) { } |
| 3223 |
|
|
return latestMatch; |
| 3224 |
|
|
} |
| 3225 |
|
|
|
| 3226 |
|
|
// Get pointer to filename for a path string |
| 3227 |
|
✗ |
const char *GetFileName(const char *filePath) |
| 3228 |
|
|
{ |
| 3229 |
|
|
const char *fileName = NULL; |
| 3230 |
|
✗ |
if (filePath != NULL) fileName = strprbrk(filePath, "\\/"); |
| 3231 |
|
|
|
| 3232 |
|
✗ |
if (!fileName) return filePath; |
| 3233 |
|
|
|
| 3234 |
|
✗ |
return fileName + 1; |
| 3235 |
|
|
} |
| 3236 |
|
|
|
| 3237 |
|
|
// Get filename string without extension (uses static string) |
| 3238 |
|
✗ |
const char *GetFileNameWithoutExt(const char *filePath) |
| 3239 |
|
|
{ |
| 3240 |
|
|
#define MAX_FILENAMEWITHOUTEXT_LENGTH 256 |
| 3241 |
|
|
|
| 3242 |
|
|
static char fileName[MAX_FILENAMEWITHOUTEXT_LENGTH] = { 0 }; |
| 3243 |
|
|
memset(fileName, 0, MAX_FILENAMEWITHOUTEXT_LENGTH); |
| 3244 |
|
|
|
| 3245 |
|
✗ |
if (filePath != NULL) strcpy(fileName, GetFileName(filePath)); // Get filename with extension |
| 3246 |
|
|
|
| 3247 |
|
✗ |
int size = (int)strlen(fileName); // Get size in bytes |
| 3248 |
|
|
|
| 3249 |
|
✗ |
for (int i = 0; (i < size) && (i < MAX_FILENAMEWITHOUTEXT_LENGTH); i++) |
| 3250 |
|
|
{ |
| 3251 |
|
✗ |
if (fileName[i] == '.') |
| 3252 |
|
|
{ |
| 3253 |
|
|
// NOTE: We break on first '.' found |
| 3254 |
|
✗ |
fileName[i] = '\0'; |
| 3255 |
|
✗ |
break; |
| 3256 |
|
|
} |
| 3257 |
|
|
} |
| 3258 |
|
|
|
| 3259 |
|
✗ |
return fileName; |
| 3260 |
|
|
} |
| 3261 |
|
|
|
| 3262 |
|
|
// Get directory for a given filePath |
| 3263 |
|
✗ |
const char *GetDirectoryPath(const char *filePath) |
| 3264 |
|
|
{ |
| 3265 |
|
|
/* |
| 3266 |
|
|
// NOTE: Directory separator is different in Windows and other platforms, |
| 3267 |
|
|
// fortunately, Windows also support the '/' separator, that's the one should be used |
| 3268 |
|
|
#if defined(_WIN32) |
| 3269 |
|
|
char separator = '\\'; |
| 3270 |
|
|
#else |
| 3271 |
|
|
char separator = '/'; |
| 3272 |
|
|
#endif |
| 3273 |
|
|
*/ |
| 3274 |
|
|
const char *lastSlash = NULL; |
| 3275 |
|
|
static char dirPath[MAX_FILEPATH_LENGTH] = { 0 }; |
| 3276 |
|
|
memset(dirPath, 0, MAX_FILEPATH_LENGTH); |
| 3277 |
|
|
|
| 3278 |
|
|
// In case provided path does not contain a root drive letter (C:\, D:\) nor leading path separator (\, /), |
| 3279 |
|
|
// we add the current directory path to dirPath |
| 3280 |
|
✗ |
if (filePath[1] != ':' && filePath[0] != '\\' && filePath[0] != '/') |
| 3281 |
|
|
{ |
| 3282 |
|
|
// For security, we set starting path to current directory, |
| 3283 |
|
|
// obtained path will be concatenated to this |
| 3284 |
|
✗ |
dirPath[0] = '.'; |
| 3285 |
|
✗ |
dirPath[1] = '/'; |
| 3286 |
|
|
} |
| 3287 |
|
|
|
| 3288 |
|
|
lastSlash = strprbrk(filePath, "\\/"); |
| 3289 |
|
✗ |
if (lastSlash) |
| 3290 |
|
|
{ |
| 3291 |
|
✗ |
if (lastSlash == filePath) |
| 3292 |
|
|
{ |
| 3293 |
|
|
// The last and only slash is the leading one: path is in a root directory |
| 3294 |
|
✗ |
dirPath[0] = filePath[0]; |
| 3295 |
|
✗ |
dirPath[1] = '\0'; |
| 3296 |
|
|
} |
| 3297 |
|
|
else |
| 3298 |
|
|
{ |
| 3299 |
|
|
// NOTE: Be careful, strncpy() is not safe, it does not care about '\0' |
| 3300 |
|
✗ |
memcpy(dirPath + (filePath[1] != ':' && filePath[0] != '\\' && filePath[0] != '/' ? 2 : 0), filePath, strlen(filePath) - (strlen(lastSlash) - 1)); |
| 3301 |
|
✗ |
dirPath[strlen(filePath) - strlen(lastSlash) + (filePath[1] != ':' && filePath[0] != '\\' && filePath[0] != '/' ? 2 : 0)] = '\0'; // Add '\0' manually |
| 3302 |
|
|
} |
| 3303 |
|
|
} |
| 3304 |
|
|
|
| 3305 |
|
✗ |
return dirPath; |
| 3306 |
|
|
} |
| 3307 |
|
|
|
| 3308 |
|
|
// Get previous directory path for a given path |
| 3309 |
|
✗ |
const char *GetPrevDirectoryPath(const char *dirPath) |
| 3310 |
|
|
{ |
| 3311 |
|
|
static char prevDirPath[MAX_FILEPATH_LENGTH] = { 0 }; |
| 3312 |
|
|
memset(prevDirPath, 0, MAX_FILEPATH_LENGTH); |
| 3313 |
|
✗ |
int pathLen = (int)strlen(dirPath); |
| 3314 |
|
|
|
| 3315 |
|
✗ |
if (pathLen <= 3) strcpy(prevDirPath, dirPath); |
| 3316 |
|
|
|
| 3317 |
|
✗ |
for (int i = (pathLen - 1); (i >= 0) && (pathLen > 3); i--) |
| 3318 |
|
|
{ |
| 3319 |
|
✗ |
if ((dirPath[i] == '\\') || (dirPath[i] == '/')) |
| 3320 |
|
|
{ |
| 3321 |
|
|
// Check for root: "C:\" or "/" |
| 3322 |
|
✗ |
if (((i == 2) && (dirPath[1] ==':')) || (i == 0)) i++; |
| 3323 |
|
|
|
| 3324 |
|
✗ |
strncpy(prevDirPath, dirPath, i); |
| 3325 |
|
|
break; |
| 3326 |
|
|
} |
| 3327 |
|
|
} |
| 3328 |
|
|
|
| 3329 |
|
✗ |
return prevDirPath; |
| 3330 |
|
|
} |
| 3331 |
|
|
|
| 3332 |
|
|
// Get current working directory |
| 3333 |
|
✗ |
const char *GetWorkingDirectory(void) |
| 3334 |
|
|
{ |
| 3335 |
|
|
static char currentDir[MAX_FILEPATH_LENGTH] = { 0 }; |
| 3336 |
|
|
memset(currentDir, 0, MAX_FILEPATH_LENGTH); |
| 3337 |
|
|
|
| 3338 |
|
|
char *path = GETCWD(currentDir, MAX_FILEPATH_LENGTH - 1); |
| 3339 |
|
|
|
| 3340 |
|
✗ |
return path; |
| 3341 |
|
|
} |
| 3342 |
|
|
|
| 3343 |
|
✗ |
const char *GetApplicationDirectory(void) |
| 3344 |
|
|
{ |
| 3345 |
|
|
static char appDir[MAX_FILEPATH_LENGTH] = { 0 }; |
| 3346 |
|
|
memset(appDir, 0, MAX_FILEPATH_LENGTH); |
| 3347 |
|
|
|
| 3348 |
|
|
#if defined(_WIN32) |
| 3349 |
|
|
int len = 0; |
| 3350 |
|
|
#if defined(UNICODE) |
| 3351 |
|
|
unsigned short widePath[MAX_PATH]; |
| 3352 |
|
|
len = GetModuleFileNameW(NULL, widePath, MAX_PATH); |
| 3353 |
|
|
len = WideCharToMultiByte(0, 0, widePath, len, appDir, MAX_PATH, NULL, NULL); |
| 3354 |
|
|
#else |
| 3355 |
|
|
len = GetModuleFileNameA(NULL, appDir, MAX_PATH); |
| 3356 |
|
|
#endif |
| 3357 |
|
|
if (len > 0) |
| 3358 |
|
|
{ |
| 3359 |
|
|
for (int i = len; i >= 0; --i) |
| 3360 |
|
|
{ |
| 3361 |
|
|
if (appDir[i] == '\\') |
| 3362 |
|
|
{ |
| 3363 |
|
|
appDir[i + 1] = '\0'; |
| 3364 |
|
|
break; |
| 3365 |
|
|
} |
| 3366 |
|
|
} |
| 3367 |
|
|
} |
| 3368 |
|
|
else |
| 3369 |
|
|
{ |
| 3370 |
|
|
appDir[0] = '.'; |
| 3371 |
|
|
appDir[1] = '\\'; |
| 3372 |
|
|
} |
| 3373 |
|
|
|
| 3374 |
|
|
#elif defined(__linux__) |
| 3375 |
|
|
unsigned int size = sizeof(appDir); |
| 3376 |
|
|
ssize_t len = readlink("/proc/self/exe", appDir, size); |
| 3377 |
|
|
|
| 3378 |
|
✗ |
if (len > 0) |
| 3379 |
|
|
{ |
| 3380 |
|
✗ |
for (int i = len; i >= 0; --i) |
| 3381 |
|
|
{ |
| 3382 |
|
✗ |
if (appDir[i] == '/') |
| 3383 |
|
|
{ |
| 3384 |
|
✗ |
appDir[i + 1] = '\0'; |
| 3385 |
|
✗ |
break; |
| 3386 |
|
|
} |
| 3387 |
|
|
} |
| 3388 |
|
|
} |
| 3389 |
|
|
else |
| 3390 |
|
|
{ |
| 3391 |
|
✗ |
appDir[0] = '.'; |
| 3392 |
|
✗ |
appDir[1] = '/'; |
| 3393 |
|
|
} |
| 3394 |
|
|
#elif defined(__APPLE__) |
| 3395 |
|
|
uint32_t size = sizeof(appDir); |
| 3396 |
|
|
|
| 3397 |
|
|
if (_NSGetExecutablePath(appDir, &size) == 0) |
| 3398 |
|
|
{ |
| 3399 |
|
|
int len = strlen(appDir); |
| 3400 |
|
|
for (int i = len; i >= 0; --i) |
| 3401 |
|
|
{ |
| 3402 |
|
|
if (appDir[i] == '/') |
| 3403 |
|
|
{ |
| 3404 |
|
|
appDir[i + 1] = '\0'; |
| 3405 |
|
|
break; |
| 3406 |
|
|
} |
| 3407 |
|
|
} |
| 3408 |
|
|
} |
| 3409 |
|
|
else |
| 3410 |
|
|
{ |
| 3411 |
|
|
appDir[0] = '.'; |
| 3412 |
|
|
appDir[1] = '/'; |
| 3413 |
|
|
} |
| 3414 |
|
|
#endif |
| 3415 |
|
|
|
| 3416 |
|
✗ |
return appDir; |
| 3417 |
|
|
} |
| 3418 |
|
|
|
| 3419 |
|
|
// Load directory filepaths |
| 3420 |
|
|
// NOTE: Base path is prepended to the scanned filepaths |
| 3421 |
|
|
// WARNING: Directory is scanned twice, first time to get files count |
| 3422 |
|
|
// No recursive scanning is done! |
| 3423 |
|
✗ |
FilePathList LoadDirectoryFiles(const char *dirPath) |
| 3424 |
|
|
{ |
| 3425 |
|
✗ |
FilePathList files = { 0 }; |
| 3426 |
|
|
unsigned int fileCounter = 0; |
| 3427 |
|
|
|
| 3428 |
|
|
struct dirent *entity; |
| 3429 |
|
✗ |
DIR *dir = opendir(dirPath); |
| 3430 |
|
|
|
| 3431 |
|
✗ |
if (dir != NULL) // It's a directory |
| 3432 |
|
|
{ |
| 3433 |
|
|
// SCAN 1: Count files |
| 3434 |
|
✗ |
while ((entity = readdir(dir)) != NULL) |
| 3435 |
|
|
{ |
| 3436 |
|
|
// NOTE: We skip '.' (current dir) and '..' (parent dir) filepaths |
| 3437 |
|
✗ |
if ((strcmp(entity->d_name, ".") != 0) && (strcmp(entity->d_name, "..") != 0)) fileCounter++; |
| 3438 |
|
|
} |
| 3439 |
|
|
|
| 3440 |
|
|
// Memory allocation for dirFileCount |
| 3441 |
|
✗ |
files.capacity = fileCounter; |
| 3442 |
|
✗ |
files.paths = (char **)RL_MALLOC(files.capacity*sizeof(char *)); |
| 3443 |
|
✗ |
for (unsigned int i = 0; i < files.capacity; i++) files.paths[i] = (char *)RL_MALLOC(MAX_FILEPATH_LENGTH*sizeof(char)); |
| 3444 |
|
|
|
| 3445 |
|
✗ |
closedir(dir); |
| 3446 |
|
|
|
| 3447 |
|
|
// SCAN 2: Read filepaths |
| 3448 |
|
|
// NOTE: Directory paths are also registered |
| 3449 |
|
✗ |
ScanDirectoryFiles(dirPath, &files, NULL); |
| 3450 |
|
|
|
| 3451 |
|
|
// Security check: read files.count should match fileCounter |
| 3452 |
|
✗ |
if (files.count != files.capacity) TRACELOG(LOG_WARNING, "FILEIO: Read files count do not match capacity allocated"); |
| 3453 |
|
|
} |
| 3454 |
|
✗ |
else TRACELOG(LOG_WARNING, "FILEIO: Failed to open requested directory"); // Maybe it's a file... |
| 3455 |
|
|
|
| 3456 |
|
✗ |
return files; |
| 3457 |
|
|
} |
| 3458 |
|
|
|
| 3459 |
|
|
// Load directory filepaths with extension filtering and recursive directory scan |
| 3460 |
|
|
// NOTE: On recursive loading we do not pre-scan for file count, we use MAX_FILEPATH_CAPACITY |
| 3461 |
|
✗ |
FilePathList LoadDirectoryFilesEx(const char *basePath, const char *filter, bool scanSubdirs) |
| 3462 |
|
|
{ |
| 3463 |
|
✗ |
FilePathList files = { 0 }; |
| 3464 |
|
|
|
| 3465 |
|
✗ |
files.capacity = MAX_FILEPATH_CAPACITY; |
| 3466 |
|
✗ |
files.paths = (char **)RL_CALLOC(files.capacity, sizeof(char *)); |
| 3467 |
|
✗ |
for (unsigned int i = 0; i < files.capacity; i++) files.paths[i] = (char *)RL_CALLOC(MAX_FILEPATH_LENGTH, sizeof(char)); |
| 3468 |
|
|
|
| 3469 |
|
|
// WARNING: basePath is always prepended to scanned paths |
| 3470 |
|
✗ |
if (scanSubdirs) ScanDirectoryFilesRecursively(basePath, &files, filter); |
| 3471 |
|
✗ |
else ScanDirectoryFiles(basePath, &files, filter); |
| 3472 |
|
|
|
| 3473 |
|
✗ |
return files; |
| 3474 |
|
|
} |
| 3475 |
|
|
|
| 3476 |
|
|
// Unload directory filepaths |
| 3477 |
|
|
// WARNING: files.count is not reseted to 0 after unloading |
| 3478 |
|
✗ |
void UnloadDirectoryFiles(FilePathList files) |
| 3479 |
|
|
{ |
| 3480 |
|
✗ |
for (unsigned int i = 0; i < files.capacity; i++) RL_FREE(files.paths[i]); |
| 3481 |
|
|
|
| 3482 |
|
✗ |
RL_FREE(files.paths); |
| 3483 |
|
|
} |
| 3484 |
|
|
|
| 3485 |
|
|
// Change working directory, returns true on success |
| 3486 |
|
✗ |
bool ChangeDirectory(const char *dir) |
| 3487 |
|
|
{ |
| 3488 |
|
✗ |
bool result = CHDIR(dir); |
| 3489 |
|
|
|
| 3490 |
|
✗ |
if (result != 0) TRACELOG(LOG_WARNING, "SYSTEM: Failed to change to directory: %s", dir); |
| 3491 |
|
|
|
| 3492 |
|
✗ |
return (result == 0); |
| 3493 |
|
|
} |
| 3494 |
|
|
|
| 3495 |
|
|
// Check if a given path point to a file |
| 3496 |
|
✗ |
bool IsPathFile(const char *path) |
| 3497 |
|
|
{ |
| 3498 |
|
✗ |
struct stat pathStat = { 0 }; |
| 3499 |
|
✗ |
stat(path, &pathStat); |
| 3500 |
|
|
|
| 3501 |
|
✗ |
return S_ISREG(pathStat.st_mode); |
| 3502 |
|
|
} |
| 3503 |
|
|
|
| 3504 |
|
|
// Check if a file has been dropped into window |
| 3505 |
|
✗ |
bool IsFileDropped(void) |
| 3506 |
|
|
{ |
| 3507 |
|
✗ |
if (CORE.Window.dropFileCount > 0) return true; |
| 3508 |
|
✗ |
else return false; |
| 3509 |
|
|
} |
| 3510 |
|
|
|
| 3511 |
|
|
// Load dropped filepaths |
| 3512 |
|
✗ |
FilePathList LoadDroppedFiles(void) |
| 3513 |
|
|
{ |
| 3514 |
|
|
FilePathList files = { 0 }; |
| 3515 |
|
|
|
| 3516 |
|
✗ |
files.count = CORE.Window.dropFileCount; |
| 3517 |
|
✗ |
files.paths = CORE.Window.dropFilepaths; |
| 3518 |
|
|
|
| 3519 |
|
✗ |
return files; |
| 3520 |
|
|
} |
| 3521 |
|
|
|
| 3522 |
|
|
// Unload dropped filepaths |
| 3523 |
|
✗ |
void UnloadDroppedFiles(FilePathList files) |
| 3524 |
|
|
{ |
| 3525 |
|
|
// WARNING: files pointers are the same as internal ones |
| 3526 |
|
|
|
| 3527 |
|
✗ |
if (files.count > 0) |
| 3528 |
|
|
{ |
| 3529 |
|
✗ |
for (unsigned int i = 0; i < files.count; i++) RL_FREE(files.paths[i]); |
| 3530 |
|
|
|
| 3531 |
|
✗ |
RL_FREE(files.paths); |
| 3532 |
|
|
|
| 3533 |
|
✗ |
CORE.Window.dropFileCount = 0; |
| 3534 |
|
✗ |
CORE.Window.dropFilepaths = NULL; |
| 3535 |
|
|
} |
| 3536 |
|
|
} |
| 3537 |
|
|
|
| 3538 |
|
|
// Get file modification time (last write time) |
| 3539 |
|
✗ |
long GetFileModTime(const char *fileName) |
| 3540 |
|
|
{ |
| 3541 |
|
✗ |
struct stat result = { 0 }; |
| 3542 |
|
|
|
| 3543 |
|
✗ |
if (stat(fileName, &result) == 0) |
| 3544 |
|
|
{ |
| 3545 |
|
✗ |
time_t mod = result.st_mtime; |
| 3546 |
|
|
|
| 3547 |
|
✗ |
return (long)mod; |
| 3548 |
|
|
} |
| 3549 |
|
|
|
| 3550 |
|
|
return 0; |
| 3551 |
|
|
} |
| 3552 |
|
|
|
| 3553 |
|
|
// Compress data (DEFLATE algorithm) |
| 3554 |
|
✗ |
unsigned char *CompressData(const unsigned char *data, int dataSize, int *compDataSize) |
| 3555 |
|
|
{ |
| 3556 |
|
|
#define COMPRESSION_QUALITY_DEFLATE 8 |
| 3557 |
|
|
|
| 3558 |
|
|
unsigned char *compData = NULL; |
| 3559 |
|
|
|
| 3560 |
|
|
#if defined(SUPPORT_COMPRESSION_API) |
| 3561 |
|
|
// Compress data and generate a valid DEFLATE stream |
| 3562 |
|
✗ |
struct sdefl sdefl = { 0 }; |
| 3563 |
|
✗ |
int bounds = sdefl_bound(dataSize); |
| 3564 |
|
✗ |
compData = (unsigned char *)RL_CALLOC(bounds, 1); |
| 3565 |
|
✗ |
*compDataSize = sdeflate(&sdefl, compData, data, dataSize, COMPRESSION_QUALITY_DEFLATE); // Compression level 8, same as stbiw |
| 3566 |
|
|
|
| 3567 |
|
✗ |
TRACELOG(LOG_INFO, "SYSTEM: Compress data: Original size: %i -> Comp. size: %i", dataSize, *compDataSize); |
| 3568 |
|
|
#endif |
| 3569 |
|
|
|
| 3570 |
|
✗ |
return compData; |
| 3571 |
|
|
} |
| 3572 |
|
|
|
| 3573 |
|
|
// Decompress data (DEFLATE algorithm) |
| 3574 |
|
✗ |
unsigned char *DecompressData(const unsigned char *compData, int compDataSize, int *dataSize) |
| 3575 |
|
|
{ |
| 3576 |
|
|
unsigned char *data = NULL; |
| 3577 |
|
|
|
| 3578 |
|
|
#if defined(SUPPORT_COMPRESSION_API) |
| 3579 |
|
|
// Decompress data from a valid DEFLATE stream |
| 3580 |
|
✗ |
data = (unsigned char *)RL_CALLOC(MAX_DECOMPRESSION_SIZE*1024*1024, 1); |
| 3581 |
|
✗ |
int length = sinflate(data, MAX_DECOMPRESSION_SIZE*1024*1024, compData, compDataSize); |
| 3582 |
|
|
|
| 3583 |
|
|
// WARNING: RL_REALLOC can make (and leave) data copies in memory, be careful with sensitive compressed data! |
| 3584 |
|
|
// TODO: Use a different approach, create another buffer, copy data manually to it and wipe original buffer memory |
| 3585 |
|
✗ |
unsigned char *temp = (unsigned char *)RL_REALLOC(data, length); |
| 3586 |
|
|
|
| 3587 |
|
✗ |
if (temp != NULL) data = temp; |
| 3588 |
|
✗ |
else TRACELOG(LOG_WARNING, "SYSTEM: Failed to re-allocate required decompression memory"); |
| 3589 |
|
|
|
| 3590 |
|
✗ |
*dataSize = length; |
| 3591 |
|
|
|
| 3592 |
|
✗ |
TRACELOG(LOG_INFO, "SYSTEM: Decompress data: Comp. size: %i -> Original size: %i", compDataSize, *dataSize); |
| 3593 |
|
|
#endif |
| 3594 |
|
|
|
| 3595 |
|
✗ |
return data; |
| 3596 |
|
|
} |
| 3597 |
|
|
|
| 3598 |
|
|
// Encode data to Base64 string |
| 3599 |
|
✗ |
char *EncodeDataBase64(const unsigned char *data, int dataSize, int *outputSize) |
| 3600 |
|
|
{ |
| 3601 |
|
|
static const unsigned char base64encodeTable[] = { |
| 3602 |
|
|
'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', |
| 3603 |
|
|
'Y', 'Z', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', |
| 3604 |
|
|
'w', 'x', 'y', 'z', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '+', '/' |
| 3605 |
|
|
}; |
| 3606 |
|
|
|
| 3607 |
|
|
static const int modTable[] = { 0, 2, 1 }; |
| 3608 |
|
|
|
| 3609 |
|
✗ |
*outputSize = 4*((dataSize + 2)/3); |
| 3610 |
|
|
|
| 3611 |
|
✗ |
char *encodedData = (char *)RL_MALLOC(*outputSize); |
| 3612 |
|
|
|
| 3613 |
|
✗ |
if (encodedData == NULL) return NULL; |
| 3614 |
|
|
|
| 3615 |
|
✗ |
for (int i = 0, j = 0; i < dataSize;) |
| 3616 |
|
|
{ |
| 3617 |
|
✗ |
unsigned int octetA = (i < dataSize)? (unsigned char)data[i++] : 0; |
| 3618 |
|
✗ |
unsigned int octetB = (i < dataSize)? (unsigned char)data[i++] : 0; |
| 3619 |
|
✗ |
unsigned int octetC = (i < dataSize)? (unsigned char)data[i++] : 0; |
| 3620 |
|
|
|
| 3621 |
|
✗ |
unsigned int triple = (octetA << 0x10) + (octetB << 0x08) + octetC; |
| 3622 |
|
|
|
| 3623 |
|
✗ |
encodedData[j++] = base64encodeTable[(triple >> 3*6) & 0x3F]; |
| 3624 |
|
✗ |
encodedData[j++] = base64encodeTable[(triple >> 2*6) & 0x3F]; |
| 3625 |
|
✗ |
encodedData[j++] = base64encodeTable[(triple >> 1*6) & 0x3F]; |
| 3626 |
|
✗ |
encodedData[j++] = base64encodeTable[(triple >> 0*6) & 0x3F]; |
| 3627 |
|
|
} |
| 3628 |
|
|
|
| 3629 |
|
✗ |
for (int i = 0; i < modTable[dataSize%3]; i++) encodedData[*outputSize - 1 - i] = '='; // Padding character |
| 3630 |
|
|
|
| 3631 |
|
|
return encodedData; |
| 3632 |
|
|
} |
| 3633 |
|
|
|
| 3634 |
|
|
// Decode Base64 string data |
| 3635 |
|
✗ |
unsigned char *DecodeDataBase64(const unsigned char *data, int *outputSize) |
| 3636 |
|
|
{ |
| 3637 |
|
|
static const unsigned char base64decodeTable[] = { |
| 3638 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 3639 |
|
|
0, 0, 0, 62, 0, 0, 0, 63, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, |
| 3640 |
|
|
11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 0, 0, 0, 0, 0, 0, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, |
| 3641 |
|
|
37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51 |
| 3642 |
|
|
}; |
| 3643 |
|
|
|
| 3644 |
|
|
// Get output size of Base64 input data |
| 3645 |
|
|
int outSize = 0; |
| 3646 |
|
✗ |
for (int i = 0; data[4*i] != 0; i++) |
| 3647 |
|
|
{ |
| 3648 |
|
✗ |
if (data[4*i + 3] == '=') |
| 3649 |
|
|
{ |
| 3650 |
|
✗ |
if (data[4*i + 2] == '=') outSize += 1; |
| 3651 |
|
✗ |
else outSize += 2; |
| 3652 |
|
|
} |
| 3653 |
|
✗ |
else outSize += 3; |
| 3654 |
|
|
} |
| 3655 |
|
|
|
| 3656 |
|
|
// Allocate memory to store decoded Base64 data |
| 3657 |
|
✗ |
unsigned char *decodedData = (unsigned char *)RL_MALLOC(outSize); |
| 3658 |
|
|
|
| 3659 |
|
✗ |
for (int i = 0; i < outSize/3; i++) |
| 3660 |
|
|
{ |
| 3661 |
|
✗ |
unsigned char a = base64decodeTable[(int)data[4*i]]; |
| 3662 |
|
✗ |
unsigned char b = base64decodeTable[(int)data[4*i + 1]]; |
| 3663 |
|
✗ |
unsigned char c = base64decodeTable[(int)data[4*i + 2]]; |
| 3664 |
|
✗ |
unsigned char d = base64decodeTable[(int)data[4*i + 3]]; |
| 3665 |
|
|
|
| 3666 |
|
✗ |
decodedData[3*i] = (a << 2) | (b >> 4); |
| 3667 |
|
✗ |
decodedData[3*i + 1] = (b << 4) | (c >> 2); |
| 3668 |
|
✗ |
decodedData[3*i + 2] = (c << 6) | d; |
| 3669 |
|
|
} |
| 3670 |
|
|
|
| 3671 |
|
✗ |
if (outSize%3 == 1) |
| 3672 |
|
|
{ |
| 3673 |
|
|
int n = outSize/3; |
| 3674 |
|
✗ |
unsigned char a = base64decodeTable[(int)data[4*n]]; |
| 3675 |
|
✗ |
unsigned char b = base64decodeTable[(int)data[4*n + 1]]; |
| 3676 |
|
✗ |
decodedData[outSize - 1] = (a << 2) | (b >> 4); |
| 3677 |
|
|
} |
| 3678 |
|
✗ |
else if (outSize%3 == 2) |
| 3679 |
|
|
{ |
| 3680 |
|
|
int n = outSize/3; |
| 3681 |
|
✗ |
unsigned char a = base64decodeTable[(int)data[4*n]]; |
| 3682 |
|
✗ |
unsigned char b = base64decodeTable[(int)data[4*n + 1]]; |
| 3683 |
|
✗ |
unsigned char c = base64decodeTable[(int)data[4*n + 2]]; |
| 3684 |
|
✗ |
decodedData[outSize - 2] = (a << 2) | (b >> 4); |
| 3685 |
|
✗ |
decodedData[outSize - 1] = (b << 4) | (c >> 2); |
| 3686 |
|
|
} |
| 3687 |
|
|
|
| 3688 |
|
✗ |
*outputSize = outSize; |
| 3689 |
|
✗ |
return decodedData; |
| 3690 |
|
|
} |
| 3691 |
|
|
|
| 3692 |
|
|
// Open URL with default system browser (if available) |
| 3693 |
|
|
// NOTE: This function is only safe to use if you control the URL given. |
| 3694 |
|
|
// A user could craft a malicious string performing another action. |
| 3695 |
|
|
// Only call this function yourself not with user input or make sure to check the string yourself. |
| 3696 |
|
|
// Ref: https://github.com/raysan5/raylib/issues/686 |
| 3697 |
|
✗ |
void OpenURL(const char *url) |
| 3698 |
|
|
{ |
| 3699 |
|
|
// Security check to (partially) avoid malicious code on PLATFORM_WEB |
| 3700 |
|
✗ |
if (strchr(url, '\'') != NULL) TRACELOG(LOG_WARNING, "SYSTEM: Provided URL could be potentially malicious, avoid [\'] character"); |
| 3701 |
|
|
else |
| 3702 |
|
|
{ |
| 3703 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 3704 |
|
✗ |
char *cmd = (char *)RL_CALLOC(strlen(url) + 32, sizeof(char)); |
| 3705 |
|
|
#if defined(_WIN32) |
| 3706 |
|
|
sprintf(cmd, "explorer \"%s\"", url); |
| 3707 |
|
|
#endif |
| 3708 |
|
|
#if defined(__linux__) || defined(__FreeBSD__) || defined(__OpenBSD__) |
| 3709 |
|
|
sprintf(cmd, "xdg-open '%s'", url); // Alternatives: firefox, x-www-browser |
| 3710 |
|
|
#endif |
| 3711 |
|
|
#if defined(__APPLE__) |
| 3712 |
|
|
sprintf(cmd, "open '%s'", url); |
| 3713 |
|
|
#endif |
| 3714 |
|
✗ |
int result = system(cmd); |
| 3715 |
|
✗ |
if (result == -1) TRACELOG(LOG_WARNING, "OpenURL() child process could not be created"); |
| 3716 |
|
✗ |
RL_FREE(cmd); |
| 3717 |
|
|
#endif |
| 3718 |
|
|
#if defined(PLATFORM_WEB) |
| 3719 |
|
|
emscripten_run_script(TextFormat("window.open('%s', '_blank')", url)); |
| 3720 |
|
|
#endif |
| 3721 |
|
|
#if defined(PLATFORM_ANDROID) |
| 3722 |
|
|
JNIEnv *env = NULL; |
| 3723 |
|
|
JavaVM *vm = CORE.Android.app->activity->vm; |
| 3724 |
|
|
(*vm)->AttachCurrentThread(vm, &env, NULL); |
| 3725 |
|
|
|
| 3726 |
|
|
jstring urlString = (*env)->NewStringUTF(env, url); |
| 3727 |
|
|
jclass uriClass = (*env)->FindClass(env, "android/net/Uri"); |
| 3728 |
|
|
jmethodID uriParse = (*env)->GetStaticMethodID(env, uriClass, "parse", "(Ljava/lang/String;)Landroid/net/Uri;"); |
| 3729 |
|
|
jobject uri = (*env)->CallStaticObjectMethod(env, uriClass, uriParse, urlString); |
| 3730 |
|
|
|
| 3731 |
|
|
jclass intentClass = (*env)->FindClass(env, "android/content/Intent"); |
| 3732 |
|
|
jfieldID actionViewId = (*env)->GetStaticFieldID(env, intentClass, "ACTION_VIEW", "Ljava/lang/String;"); |
| 3733 |
|
|
jobject actionView = (*env)->GetStaticObjectField(env, intentClass, actionViewId); |
| 3734 |
|
|
jmethodID newIntent = (*env)->GetMethodID(env, intentClass, "<init>", "(Ljava/lang/String;Landroid/net/Uri;)V"); |
| 3735 |
|
|
jobject intent = (*env)->AllocObject(env, intentClass); |
| 3736 |
|
|
|
| 3737 |
|
|
(*env)->CallVoidMethod(env, intent, newIntent, actionView, uri); |
| 3738 |
|
|
jclass activityClass = (*env)->FindClass(env, "android/app/Activity"); |
| 3739 |
|
|
jmethodID startActivity = (*env)->GetMethodID(env, activityClass, "startActivity", "(Landroid/content/Intent;)V"); |
| 3740 |
|
|
(*env)->CallVoidMethod(env, CORE.Android.app->activity->clazz, startActivity, intent); |
| 3741 |
|
|
|
| 3742 |
|
|
(*vm)->DetachCurrentThread(vm); |
| 3743 |
|
|
#endif |
| 3744 |
|
|
} |
| 3745 |
|
|
} |
| 3746 |
|
|
|
| 3747 |
|
|
//---------------------------------------------------------------------------------- |
| 3748 |
|
|
// Module Functions Definition - Input (Keyboard, Mouse, Gamepad) Functions |
| 3749 |
|
|
//---------------------------------------------------------------------------------- |
| 3750 |
|
|
// Check if a key has been pressed once |
| 3751 |
|
✗ |
bool IsKeyPressed(int key) |
| 3752 |
|
|
{ |
| 3753 |
|
✗ |
if ((key < 0) || (key >= MAX_KEYBOARD_KEYS)) return false; |
| 3754 |
|
|
bool pressed = false; |
| 3755 |
|
|
|
| 3756 |
|
✗ |
if ((CORE.Input.Keyboard.previousKeyState[key] == 0) && (CORE.Input.Keyboard.currentKeyState[key] == 1)) pressed = true; |
| 3757 |
|
|
|
| 3758 |
|
|
return pressed; |
| 3759 |
|
|
} |
| 3760 |
|
|
|
| 3761 |
|
|
// Check if a key has been pressed again (only PLATFORM_DESKTOP) |
| 3762 |
|
✗ |
bool IsKeyPressedRepeat(int key) |
| 3763 |
|
|
{ |
| 3764 |
|
✗ |
if ((key < 0) || (key >= MAX_KEYBOARD_KEYS)) return false; |
| 3765 |
|
✗ |
if (CORE.Input.Keyboard.keyRepeatInFrame[key] == 1) return true; |
| 3766 |
|
✗ |
else return false; |
| 3767 |
|
|
} |
| 3768 |
|
|
|
| 3769 |
|
|
// Check if a key is being pressed (key held down) |
| 3770 |
|
✗ |
bool IsKeyDown(int key) |
| 3771 |
|
|
{ |
| 3772 |
|
✗ |
if ((key < 0) || (key >= MAX_KEYBOARD_KEYS)) return false; |
| 3773 |
|
✗ |
if (CORE.Input.Keyboard.currentKeyState[key] == 1) return true; |
| 3774 |
|
✗ |
else return false; |
| 3775 |
|
|
} |
| 3776 |
|
|
|
| 3777 |
|
|
// Check if a key has been released once |
| 3778 |
|
✗ |
bool IsKeyReleased(int key) |
| 3779 |
|
|
{ |
| 3780 |
|
✗ |
if ((key < 0) || (key >= MAX_KEYBOARD_KEYS)) return false; |
| 3781 |
|
|
bool released = false; |
| 3782 |
|
|
|
| 3783 |
|
✗ |
if ((CORE.Input.Keyboard.previousKeyState[key] == 1) && (CORE.Input.Keyboard.currentKeyState[key] == 0)) released = true; |
| 3784 |
|
|
|
| 3785 |
|
|
return released; |
| 3786 |
|
|
} |
| 3787 |
|
|
|
| 3788 |
|
|
// Check if a key is NOT being pressed (key not held down) |
| 3789 |
|
✗ |
bool IsKeyUp(int key) |
| 3790 |
|
|
{ |
| 3791 |
|
✗ |
if ((key < 0) || (key >= MAX_KEYBOARD_KEYS)) return false; |
| 3792 |
|
✗ |
if (CORE.Input.Keyboard.currentKeyState[key] == 0) return true; |
| 3793 |
|
✗ |
else return false; |
| 3794 |
|
|
} |
| 3795 |
|
|
|
| 3796 |
|
|
// Get the last key pressed |
| 3797 |
|
✗ |
int GetKeyPressed(void) |
| 3798 |
|
|
{ |
| 3799 |
|
|
int value = 0; |
| 3800 |
|
|
|
| 3801 |
|
✗ |
if (CORE.Input.Keyboard.keyPressedQueueCount > 0) |
| 3802 |
|
|
{ |
| 3803 |
|
|
// Get character from the queue head |
| 3804 |
|
✗ |
value = CORE.Input.Keyboard.keyPressedQueue[0]; |
| 3805 |
|
|
|
| 3806 |
|
|
// Shift elements 1 step toward the head. |
| 3807 |
|
✗ |
for (int i = 0; i < (CORE.Input.Keyboard.keyPressedQueueCount - 1); i++) |
| 3808 |
|
✗ |
CORE.Input.Keyboard.keyPressedQueue[i] = CORE.Input.Keyboard.keyPressedQueue[i + 1]; |
| 3809 |
|
|
|
| 3810 |
|
|
// Reset last character in the queue |
| 3811 |
|
✗ |
CORE.Input.Keyboard.keyPressedQueue[CORE.Input.Keyboard.keyPressedQueueCount - 1] = 0; |
| 3812 |
|
✗ |
CORE.Input.Keyboard.keyPressedQueueCount--; |
| 3813 |
|
|
} |
| 3814 |
|
|
|
| 3815 |
|
✗ |
return value; |
| 3816 |
|
|
} |
| 3817 |
|
|
|
| 3818 |
|
|
// Get the last char pressed |
| 3819 |
|
✗ |
int GetCharPressed(void) |
| 3820 |
|
|
{ |
| 3821 |
|
|
int value = 0; |
| 3822 |
|
|
|
| 3823 |
|
✗ |
if (CORE.Input.Keyboard.charPressedQueueCount > 0) |
| 3824 |
|
|
{ |
| 3825 |
|
|
// Get character from the queue head |
| 3826 |
|
✗ |
value = CORE.Input.Keyboard.charPressedQueue[0]; |
| 3827 |
|
|
|
| 3828 |
|
|
// Shift elements 1 step toward the head. |
| 3829 |
|
✗ |
for (int i = 0; i < (CORE.Input.Keyboard.charPressedQueueCount - 1); i++) |
| 3830 |
|
✗ |
CORE.Input.Keyboard.charPressedQueue[i] = CORE.Input.Keyboard.charPressedQueue[i + 1]; |
| 3831 |
|
|
|
| 3832 |
|
|
// Reset last character in the queue |
| 3833 |
|
✗ |
CORE.Input.Keyboard.charPressedQueue[CORE.Input.Keyboard.charPressedQueueCount - 1] = 0; |
| 3834 |
|
✗ |
CORE.Input.Keyboard.charPressedQueueCount--; |
| 3835 |
|
|
} |
| 3836 |
|
|
|
| 3837 |
|
✗ |
return value; |
| 3838 |
|
|
} |
| 3839 |
|
|
|
| 3840 |
|
|
// Set a custom key to exit program |
| 3841 |
|
|
// NOTE: default exitKey is ESCAPE |
| 3842 |
|
✗ |
void SetExitKey(int key) |
| 3843 |
|
|
{ |
| 3844 |
|
|
#if !defined(PLATFORM_ANDROID) |
| 3845 |
|
✗ |
CORE.Input.Keyboard.exitKey = key; |
| 3846 |
|
|
#endif |
| 3847 |
|
|
} |
| 3848 |
|
|
|
| 3849 |
|
|
// NOTE: Gamepad support not implemented in emscripten GLFW3 (PLATFORM_WEB) |
| 3850 |
|
|
|
| 3851 |
|
|
// Check if a gamepad is available |
| 3852 |
|
✗ |
bool IsGamepadAvailable(int gamepad) |
| 3853 |
|
|
{ |
| 3854 |
|
|
bool result = false; |
| 3855 |
|
|
|
| 3856 |
|
✗ |
if ((gamepad < MAX_GAMEPADS) && CORE.Input.Gamepad.ready[gamepad]) result = true; |
| 3857 |
|
|
|
| 3858 |
|
✗ |
return result; |
| 3859 |
|
|
} |
| 3860 |
|
|
|
| 3861 |
|
|
// Get gamepad internal name id |
| 3862 |
|
✗ |
const char *GetGamepadName(int gamepad) |
| 3863 |
|
|
{ |
| 3864 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 3865 |
|
✗ |
if (CORE.Input.Gamepad.ready[gamepad]) return glfwGetJoystickName(gamepad); |
| 3866 |
|
|
else return NULL; |
| 3867 |
|
|
#endif |
| 3868 |
|
|
#if defined(PLATFORM_RPI) || defined(PLATFORM_DRM) |
| 3869 |
|
|
if (CORE.Input.Gamepad.ready[gamepad]) ioctl(CORE.Input.Gamepad.streamId[gamepad], JSIOCGNAME(64), &CORE.Input.Gamepad.name[gamepad]); |
| 3870 |
|
|
return CORE.Input.Gamepad.name[gamepad]; |
| 3871 |
|
|
#endif |
| 3872 |
|
|
#if defined(PLATFORM_WEB) |
| 3873 |
|
|
return CORE.Input.Gamepad.name[gamepad]; |
| 3874 |
|
|
#endif |
| 3875 |
|
|
return NULL; |
| 3876 |
|
|
} |
| 3877 |
|
|
|
| 3878 |
|
|
// Get gamepad axis count |
| 3879 |
|
✗ |
int GetGamepadAxisCount(int gamepad) |
| 3880 |
|
|
{ |
| 3881 |
|
|
#if defined(PLATFORM_RPI) || defined(PLATFORM_DRM) |
| 3882 |
|
|
int axisCount = 0; |
| 3883 |
|
|
if (CORE.Input.Gamepad.ready[gamepad]) ioctl(CORE.Input.Gamepad.streamId[gamepad], JSIOCGAXES, &axisCount); |
| 3884 |
|
|
CORE.Input.Gamepad.axisCount = axisCount; |
| 3885 |
|
|
#endif |
| 3886 |
|
|
|
| 3887 |
|
✗ |
return CORE.Input.Gamepad.axisCount; |
| 3888 |
|
|
} |
| 3889 |
|
|
|
| 3890 |
|
|
// Get axis movement vector for a gamepad |
| 3891 |
|
✗ |
float GetGamepadAxisMovement(int gamepad, int axis) |
| 3892 |
|
|
{ |
| 3893 |
|
|
float value = 0; |
| 3894 |
|
|
|
| 3895 |
|
✗ |
if ((gamepad < MAX_GAMEPADS) && CORE.Input.Gamepad.ready[gamepad] && (axis < MAX_GAMEPAD_AXIS) && |
| 3896 |
|
✗ |
(fabsf(CORE.Input.Gamepad.axisState[gamepad][axis]) > 0.1f)) value = CORE.Input.Gamepad.axisState[gamepad][axis]; // 0.1f = GAMEPAD_AXIS_MINIMUM_DRIFT/DELTA |
| 3897 |
|
|
|
| 3898 |
|
✗ |
return value; |
| 3899 |
|
|
} |
| 3900 |
|
|
|
| 3901 |
|
|
// Check if a gamepad button has been pressed once |
| 3902 |
|
✗ |
bool IsGamepadButtonPressed(int gamepad, int button) |
| 3903 |
|
|
{ |
| 3904 |
|
|
bool pressed = false; |
| 3905 |
|
|
|
| 3906 |
|
✗ |
if ((gamepad < MAX_GAMEPADS) && CORE.Input.Gamepad.ready[gamepad] && (button < MAX_GAMEPAD_BUTTONS) && |
| 3907 |
|
✗ |
(CORE.Input.Gamepad.previousButtonState[gamepad][button] == 0) && (CORE.Input.Gamepad.currentButtonState[gamepad][button] == 1)) pressed = true; |
| 3908 |
|
|
|
| 3909 |
|
✗ |
return pressed; |
| 3910 |
|
|
} |
| 3911 |
|
|
|
| 3912 |
|
|
// Check if a gamepad button is being pressed |
| 3913 |
|
✗ |
bool IsGamepadButtonDown(int gamepad, int button) |
| 3914 |
|
|
{ |
| 3915 |
|
|
bool result = false; |
| 3916 |
|
|
|
| 3917 |
|
✗ |
if ((gamepad < MAX_GAMEPADS) && CORE.Input.Gamepad.ready[gamepad] && (button < MAX_GAMEPAD_BUTTONS) && |
| 3918 |
|
✗ |
(CORE.Input.Gamepad.currentButtonState[gamepad][button] == 1)) result = true; |
| 3919 |
|
|
|
| 3920 |
|
✗ |
return result; |
| 3921 |
|
|
} |
| 3922 |
|
|
|
| 3923 |
|
|
// Check if a gamepad button has NOT been pressed once |
| 3924 |
|
✗ |
bool IsGamepadButtonReleased(int gamepad, int button) |
| 3925 |
|
|
{ |
| 3926 |
|
|
bool released = false; |
| 3927 |
|
|
|
| 3928 |
|
✗ |
if ((gamepad < MAX_GAMEPADS) && CORE.Input.Gamepad.ready[gamepad] && (button < MAX_GAMEPAD_BUTTONS) && |
| 3929 |
|
✗ |
(CORE.Input.Gamepad.previousButtonState[gamepad][button] == 1) && (CORE.Input.Gamepad.currentButtonState[gamepad][button] == 0)) released = true; |
| 3930 |
|
|
|
| 3931 |
|
✗ |
return released; |
| 3932 |
|
|
} |
| 3933 |
|
|
|
| 3934 |
|
|
// Check if a gamepad button is NOT being pressed |
| 3935 |
|
✗ |
bool IsGamepadButtonUp(int gamepad, int button) |
| 3936 |
|
|
{ |
| 3937 |
|
|
bool result = false; |
| 3938 |
|
|
|
| 3939 |
|
✗ |
if ((gamepad < MAX_GAMEPADS) && CORE.Input.Gamepad.ready[gamepad] && (button < MAX_GAMEPAD_BUTTONS) && |
| 3940 |
|
✗ |
(CORE.Input.Gamepad.currentButtonState[gamepad][button] == 0)) result = true; |
| 3941 |
|
|
|
| 3942 |
|
✗ |
return result; |
| 3943 |
|
|
} |
| 3944 |
|
|
|
| 3945 |
|
|
// Get the last gamepad button pressed |
| 3946 |
|
✗ |
int GetGamepadButtonPressed(void) |
| 3947 |
|
|
{ |
| 3948 |
|
✗ |
return CORE.Input.Gamepad.lastButtonPressed; |
| 3949 |
|
|
} |
| 3950 |
|
|
|
| 3951 |
|
|
// Set internal gamepad mappings |
| 3952 |
|
✗ |
int SetGamepadMappings(const char *mappings) |
| 3953 |
|
|
{ |
| 3954 |
|
|
int result = 0; |
| 3955 |
|
|
|
| 3956 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 3957 |
|
✗ |
result = glfwUpdateGamepadMappings(mappings); |
| 3958 |
|
|
#endif |
| 3959 |
|
|
|
| 3960 |
|
✗ |
return result; |
| 3961 |
|
|
} |
| 3962 |
|
|
|
| 3963 |
|
|
// Check if a mouse button has been pressed once |
| 3964 |
|
✗ |
bool IsMouseButtonPressed(int button) |
| 3965 |
|
|
{ |
| 3966 |
|
|
bool pressed = false; |
| 3967 |
|
|
|
| 3968 |
|
✗ |
if ((CORE.Input.Mouse.currentButtonState[button] == 1) && (CORE.Input.Mouse.previousButtonState[button] == 0)) pressed = true; |
| 3969 |
|
|
|
| 3970 |
|
|
// Map touches to mouse buttons checking |
| 3971 |
|
✗ |
if ((CORE.Input.Touch.currentTouchState[button] == 1) && (CORE.Input.Touch.previousTouchState[button] == 0)) pressed = true; |
| 3972 |
|
|
|
| 3973 |
|
✗ |
return pressed; |
| 3974 |
|
|
} |
| 3975 |
|
|
|
| 3976 |
|
|
// Check if a mouse button is being pressed |
| 3977 |
|
✗ |
bool IsMouseButtonDown(int button) |
| 3978 |
|
|
{ |
| 3979 |
|
|
bool down = false; |
| 3980 |
|
|
|
| 3981 |
|
✗ |
if (CORE.Input.Mouse.currentButtonState[button] == 1) down = true; |
| 3982 |
|
|
|
| 3983 |
|
|
// Map touches to mouse buttons checking |
| 3984 |
|
✗ |
if (CORE.Input.Touch.currentTouchState[button] == 1) down = true; |
| 3985 |
|
|
|
| 3986 |
|
✗ |
return down; |
| 3987 |
|
|
} |
| 3988 |
|
|
|
| 3989 |
|
|
// Check if a mouse button has been released once |
| 3990 |
|
✗ |
bool IsMouseButtonReleased(int button) |
| 3991 |
|
|
{ |
| 3992 |
|
|
bool released = false; |
| 3993 |
|
|
|
| 3994 |
|
✗ |
if ((CORE.Input.Mouse.currentButtonState[button] == 0) && (CORE.Input.Mouse.previousButtonState[button] == 1)) released = true; |
| 3995 |
|
|
|
| 3996 |
|
|
// Map touches to mouse buttons checking |
| 3997 |
|
✗ |
if ((CORE.Input.Touch.currentTouchState[button] == 0) && (CORE.Input.Touch.previousTouchState[button] == 1)) released = true; |
| 3998 |
|
|
|
| 3999 |
|
✗ |
return released; |
| 4000 |
|
|
} |
| 4001 |
|
|
|
| 4002 |
|
|
// Check if a mouse button is NOT being pressed |
| 4003 |
|
✗ |
bool IsMouseButtonUp(int button) |
| 4004 |
|
|
{ |
| 4005 |
|
✗ |
return !IsMouseButtonDown(button); |
| 4006 |
|
|
} |
| 4007 |
|
|
|
| 4008 |
|
|
// Get mouse position X |
| 4009 |
|
✗ |
int GetMouseX(void) |
| 4010 |
|
|
{ |
| 4011 |
|
|
#if defined(PLATFORM_ANDROID) |
| 4012 |
|
|
return (int)CORE.Input.Touch.position[0].x; |
| 4013 |
|
|
#else |
| 4014 |
|
✗ |
return (int)((CORE.Input.Mouse.currentPosition.x + CORE.Input.Mouse.offset.x)*CORE.Input.Mouse.scale.x); |
| 4015 |
|
|
#endif |
| 4016 |
|
|
} |
| 4017 |
|
|
|
| 4018 |
|
|
// Get mouse position Y |
| 4019 |
|
✗ |
int GetMouseY(void) |
| 4020 |
|
|
{ |
| 4021 |
|
|
#if defined(PLATFORM_ANDROID) |
| 4022 |
|
|
return (int)CORE.Input.Touch.position[0].y; |
| 4023 |
|
|
#else |
| 4024 |
|
✗ |
return (int)((CORE.Input.Mouse.currentPosition.y + CORE.Input.Mouse.offset.y)*CORE.Input.Mouse.scale.y); |
| 4025 |
|
|
#endif |
| 4026 |
|
|
} |
| 4027 |
|
|
|
| 4028 |
|
|
// Get mouse position XY |
| 4029 |
|
✗ |
Vector2 GetMousePosition(void) |
| 4030 |
|
|
{ |
| 4031 |
|
|
Vector2 position = { 0 }; |
| 4032 |
|
|
|
| 4033 |
|
|
#if defined(PLATFORM_ANDROID) || defined(PLATFORM_WEB) |
| 4034 |
|
|
position = GetTouchPosition(0); |
| 4035 |
|
|
#else |
| 4036 |
|
✗ |
position.x = (CORE.Input.Mouse.currentPosition.x + CORE.Input.Mouse.offset.x)*CORE.Input.Mouse.scale.x; |
| 4037 |
|
✗ |
position.y = (CORE.Input.Mouse.currentPosition.y + CORE.Input.Mouse.offset.y)*CORE.Input.Mouse.scale.y; |
| 4038 |
|
|
#endif |
| 4039 |
|
|
|
| 4040 |
|
✗ |
return position; |
| 4041 |
|
|
} |
| 4042 |
|
|
|
| 4043 |
|
|
// Get mouse delta between frames |
| 4044 |
|
✗ |
Vector2 GetMouseDelta(void) |
| 4045 |
|
|
{ |
| 4046 |
|
|
Vector2 delta = { 0 }; |
| 4047 |
|
|
|
| 4048 |
|
✗ |
delta.x = CORE.Input.Mouse.currentPosition.x - CORE.Input.Mouse.previousPosition.x; |
| 4049 |
|
✗ |
delta.y = CORE.Input.Mouse.currentPosition.y - CORE.Input.Mouse.previousPosition.y; |
| 4050 |
|
|
|
| 4051 |
|
✗ |
return delta; |
| 4052 |
|
|
} |
| 4053 |
|
|
|
| 4054 |
|
|
// Set mouse position XY |
| 4055 |
|
✗ |
void SetMousePosition(int x, int y) |
| 4056 |
|
|
{ |
| 4057 |
|
✗ |
CORE.Input.Mouse.currentPosition = (Vector2){ (float)x, (float)y }; |
| 4058 |
|
✗ |
CORE.Input.Mouse.previousPosition = CORE.Input.Mouse.currentPosition; |
| 4059 |
|
|
|
| 4060 |
|
|
#if defined(PLATFORM_DESKTOP) || defined(PLATFORM_WEB) |
| 4061 |
|
|
// NOTE: emscripten not implemented |
| 4062 |
|
✗ |
glfwSetCursorPos(CORE.Window.handle, CORE.Input.Mouse.currentPosition.x, CORE.Input.Mouse.currentPosition.y); |
| 4063 |
|
|
#endif |
| 4064 |
|
|
} |
| 4065 |
|
|
|
| 4066 |
|
|
// Set mouse offset |
| 4067 |
|
|
// NOTE: Useful when rendering to different size targets |
| 4068 |
|
✗ |
void SetMouseOffset(int offsetX, int offsetY) |
| 4069 |
|
|
{ |
| 4070 |
|
✗ |
CORE.Input.Mouse.offset = (Vector2){ (float)offsetX, (float)offsetY }; |
| 4071 |
|
|
} |
| 4072 |
|
|
|
| 4073 |
|
|
// Set mouse scaling |
| 4074 |
|
|
// NOTE: Useful when rendering to different size targets |
| 4075 |
|
✗ |
void SetMouseScale(float scaleX, float scaleY) |
| 4076 |
|
|
{ |
| 4077 |
|
✗ |
CORE.Input.Mouse.scale = (Vector2){ scaleX, scaleY }; |
| 4078 |
|
|
} |
| 4079 |
|
|
|
| 4080 |
|
|
// Get mouse wheel movement Y |
| 4081 |
|
✗ |
float GetMouseWheelMove(void) |
| 4082 |
|
|
{ |
| 4083 |
|
|
float result = 0.0f; |
| 4084 |
|
|
|
| 4085 |
|
|
#if !defined(PLATFORM_ANDROID) |
| 4086 |
|
✗ |
if (fabsf(CORE.Input.Mouse.currentWheelMove.x) > fabsf(CORE.Input.Mouse.currentWheelMove.y)) result = (float)CORE.Input.Mouse.currentWheelMove.x; |
| 4087 |
|
|
else result = (float)CORE.Input.Mouse.currentWheelMove.y; |
| 4088 |
|
|
#endif |
| 4089 |
|
|
|
| 4090 |
|
✗ |
return result; |
| 4091 |
|
|
} |
| 4092 |
|
|
|
| 4093 |
|
|
// Get mouse wheel movement X/Y as a vector |
| 4094 |
|
✗ |
Vector2 GetMouseWheelMoveV(void) |
| 4095 |
|
|
{ |
| 4096 |
|
|
Vector2 result = { 0 }; |
| 4097 |
|
|
|
| 4098 |
|
✗ |
result = CORE.Input.Mouse.currentWheelMove; |
| 4099 |
|
|
|
| 4100 |
|
✗ |
return result; |
| 4101 |
|
|
} |
| 4102 |
|
|
|
| 4103 |
|
|
// Set mouse cursor |
| 4104 |
|
|
// NOTE: This is a no-op on platforms other than PLATFORM_DESKTOP |
| 4105 |
|
✗ |
void SetMouseCursor(int cursor) |
| 4106 |
|
|
{ |
| 4107 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 4108 |
|
✗ |
CORE.Input.Mouse.cursor = cursor; |
| 4109 |
|
✗ |
if (cursor == MOUSE_CURSOR_DEFAULT) glfwSetCursor(CORE.Window.handle, NULL); |
| 4110 |
|
|
else |
| 4111 |
|
|
{ |
| 4112 |
|
|
// NOTE: We are relating internal GLFW enum values to our MouseCursor enum values |
| 4113 |
|
✗ |
glfwSetCursor(CORE.Window.handle, glfwCreateStandardCursor(0x00036000 + cursor)); |
| 4114 |
|
|
} |
| 4115 |
|
|
#endif |
| 4116 |
|
|
} |
| 4117 |
|
|
|
| 4118 |
|
|
// Get touch position X for touch point 0 (relative to screen size) |
| 4119 |
|
✗ |
int GetTouchX(void) |
| 4120 |
|
|
{ |
| 4121 |
|
|
#if defined(PLATFORM_ANDROID) || defined(PLATFORM_WEB) |
| 4122 |
|
|
return (int)CORE.Input.Touch.position[0].x; |
| 4123 |
|
|
#else // PLATFORM_DESKTOP, PLATFORM_RPI, PLATFORM_DRM |
| 4124 |
|
✗ |
return GetMouseX(); |
| 4125 |
|
|
#endif |
| 4126 |
|
|
} |
| 4127 |
|
|
|
| 4128 |
|
|
// Get touch position Y for touch point 0 (relative to screen size) |
| 4129 |
|
✗ |
int GetTouchY(void) |
| 4130 |
|
|
{ |
| 4131 |
|
|
#if defined(PLATFORM_ANDROID) || defined(PLATFORM_WEB) |
| 4132 |
|
|
return (int)CORE.Input.Touch.position[0].y; |
| 4133 |
|
|
#else // PLATFORM_DESKTOP, PLATFORM_RPI, PLATFORM_DRM |
| 4134 |
|
✗ |
return GetMouseY(); |
| 4135 |
|
|
#endif |
| 4136 |
|
|
} |
| 4137 |
|
|
|
| 4138 |
|
|
// Get touch position XY for a touch point index (relative to screen size) |
| 4139 |
|
|
// TODO: Touch position should be scaled depending on display size and render size |
| 4140 |
|
✗ |
Vector2 GetTouchPosition(int index) |
| 4141 |
|
|
{ |
| 4142 |
|
|
Vector2 position = { -1.0f, -1.0f }; |
| 4143 |
|
|
|
| 4144 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 4145 |
|
|
// TODO: GLFW does not support multi-touch input just yet |
| 4146 |
|
|
// https://www.codeproject.com/Articles/668404/Programming-for-Multi-Touch |
| 4147 |
|
|
// https://docs.microsoft.com/en-us/windows/win32/wintouch/getting-started-with-multi-touch-messages |
| 4148 |
|
✗ |
if (index == 0) position = GetMousePosition(); |
| 4149 |
|
|
#endif |
| 4150 |
|
|
#if defined(PLATFORM_ANDROID) || defined(PLATFORM_WEB) || defined(PLATFORM_RPI) || defined(PLATFORM_DRM) |
| 4151 |
|
|
if (index < MAX_TOUCH_POINTS) position = CORE.Input.Touch.position[index]; |
| 4152 |
|
|
else TRACELOG(LOG_WARNING, "INPUT: Required touch point out of range (Max touch points: %i)", MAX_TOUCH_POINTS); |
| 4153 |
|
|
#endif |
| 4154 |
|
|
|
| 4155 |
|
✗ |
return position; |
| 4156 |
|
|
} |
| 4157 |
|
|
|
| 4158 |
|
|
// Get touch point identifier for given index |
| 4159 |
|
✗ |
int GetTouchPointId(int index) |
| 4160 |
|
|
{ |
| 4161 |
|
|
int id = -1; |
| 4162 |
|
|
|
| 4163 |
|
✗ |
if (index < MAX_TOUCH_POINTS) id = CORE.Input.Touch.pointId[index]; |
| 4164 |
|
|
|
| 4165 |
|
✗ |
return id; |
| 4166 |
|
|
} |
| 4167 |
|
|
|
| 4168 |
|
|
// Get number of touch points |
| 4169 |
|
✗ |
int GetTouchPointCount(void) |
| 4170 |
|
|
{ |
| 4171 |
|
✗ |
return CORE.Input.Touch.pointCount; |
| 4172 |
|
|
} |
| 4173 |
|
|
|
| 4174 |
|
|
//---------------------------------------------------------------------------------- |
| 4175 |
|
|
// Module specific Functions Definition |
| 4176 |
|
|
//---------------------------------------------------------------------------------- |
| 4177 |
|
|
|
| 4178 |
|
|
// Initialize display device and framebuffer |
| 4179 |
|
|
// NOTE: width and height represent the screen (framebuffer) desired size, not actual display size |
| 4180 |
|
|
// If width or height are 0, default display size will be used for framebuffer size |
| 4181 |
|
|
// NOTE: returns false in case graphic device could not be created |
| 4182 |
|
✗ |
static bool InitGraphicsDevice(int width, int height) |
| 4183 |
|
|
{ |
| 4184 |
|
✗ |
CORE.Window.screen.width = width; // User desired width |
| 4185 |
|
✗ |
CORE.Window.screen.height = height; // User desired height |
| 4186 |
|
✗ |
CORE.Window.screenScale = MatrixIdentity(); // No draw scaling required by default |
| 4187 |
|
|
|
| 4188 |
|
|
// NOTE: Framebuffer (render area - CORE.Window.render.width, CORE.Window.render.height) could include black bars... |
| 4189 |
|
|
// ...in top-down or left-right to match display aspect ratio (no weird scaling) |
| 4190 |
|
|
|
| 4191 |
|
|
#if defined(PLATFORM_DESKTOP) || defined(PLATFORM_WEB) |
| 4192 |
|
✗ |
glfwSetErrorCallback(ErrorCallback); |
| 4193 |
|
|
/* |
| 4194 |
|
|
// TODO: Setup GLFW custom allocators to match raylib ones |
| 4195 |
|
|
const GLFWallocator allocator = { |
| 4196 |
|
|
.allocate = MemAlloc, |
| 4197 |
|
|
.deallocate = MemFree, |
| 4198 |
|
|
.reallocate = MemRealloc, |
| 4199 |
|
|
.user = NULL |
| 4200 |
|
|
}; |
| 4201 |
|
|
|
| 4202 |
|
|
glfwInitAllocator(&allocator); |
| 4203 |
|
|
*/ |
| 4204 |
|
|
#if defined(__APPLE__) |
| 4205 |
|
|
glfwInitHint(GLFW_COCOA_CHDIR_RESOURCES, GLFW_FALSE); |
| 4206 |
|
|
#endif |
| 4207 |
|
|
|
| 4208 |
|
✗ |
if (!glfwInit()) |
| 4209 |
|
|
{ |
| 4210 |
|
✗ |
TRACELOG(LOG_WARNING, "GLFW: Failed to initialize GLFW"); |
| 4211 |
|
✗ |
return false; |
| 4212 |
|
|
} |
| 4213 |
|
|
|
| 4214 |
|
✗ |
glfwDefaultWindowHints(); // Set default windows hints |
| 4215 |
|
|
//glfwWindowHint(GLFW_RED_BITS, 8); // Framebuffer red color component bits |
| 4216 |
|
|
//glfwWindowHint(GLFW_GREEN_BITS, 8); // Framebuffer green color component bits |
| 4217 |
|
|
//glfwWindowHint(GLFW_BLUE_BITS, 8); // Framebuffer blue color component bits |
| 4218 |
|
|
//glfwWindowHint(GLFW_ALPHA_BITS, 8); // Framebuffer alpha color component bits |
| 4219 |
|
|
//glfwWindowHint(GLFW_DEPTH_BITS, 24); // Depthbuffer bits |
| 4220 |
|
|
//glfwWindowHint(GLFW_REFRESH_RATE, 0); // Refresh rate for fullscreen window |
| 4221 |
|
|
//glfwWindowHint(GLFW_CLIENT_API, GLFW_OPENGL_API); // OpenGL API to use. Alternative: GLFW_OPENGL_ES_API |
| 4222 |
|
|
//glfwWindowHint(GLFW_AUX_BUFFERS, 0); // Number of auxiliar buffers |
| 4223 |
|
|
|
| 4224 |
|
|
// Check window creation flags |
| 4225 |
|
✗ |
if ((CORE.Window.flags & FLAG_FULLSCREEN_MODE) > 0) CORE.Window.fullscreen = true; |
| 4226 |
|
|
|
| 4227 |
|
✗ |
if ((CORE.Window.flags & FLAG_WINDOW_HIDDEN) > 0) glfwWindowHint(GLFW_VISIBLE, GLFW_FALSE); // Visible window |
| 4228 |
|
✗ |
else glfwWindowHint(GLFW_VISIBLE, GLFW_TRUE); // Window initially hidden |
| 4229 |
|
|
|
| 4230 |
|
✗ |
if ((CORE.Window.flags & FLAG_WINDOW_UNDECORATED) > 0) glfwWindowHint(GLFW_DECORATED, GLFW_FALSE); // Border and buttons on Window |
| 4231 |
|
✗ |
else glfwWindowHint(GLFW_DECORATED, GLFW_TRUE); // Decorated window |
| 4232 |
|
|
|
| 4233 |
|
✗ |
if ((CORE.Window.flags & FLAG_WINDOW_RESIZABLE) > 0) glfwWindowHint(GLFW_RESIZABLE, GLFW_TRUE); // Resizable window |
| 4234 |
|
✗ |
else glfwWindowHint(GLFW_RESIZABLE, GLFW_FALSE); // Avoid window being resizable |
| 4235 |
|
|
|
| 4236 |
|
|
// Disable FLAG_WINDOW_MINIMIZED, not supported on initialization |
| 4237 |
|
✗ |
if ((CORE.Window.flags & FLAG_WINDOW_MINIMIZED) > 0) CORE.Window.flags &= ~FLAG_WINDOW_MINIMIZED; |
| 4238 |
|
|
|
| 4239 |
|
|
// Disable FLAG_WINDOW_MAXIMIZED, not supported on initialization |
| 4240 |
|
✗ |
if ((CORE.Window.flags & FLAG_WINDOW_MAXIMIZED) > 0) CORE.Window.flags &= ~FLAG_WINDOW_MAXIMIZED; |
| 4241 |
|
|
|
| 4242 |
|
✗ |
if ((CORE.Window.flags & FLAG_WINDOW_UNFOCUSED) > 0) glfwWindowHint(GLFW_FOCUSED, GLFW_FALSE); |
| 4243 |
|
✗ |
else glfwWindowHint(GLFW_FOCUSED, GLFW_TRUE); |
| 4244 |
|
|
|
| 4245 |
|
✗ |
if ((CORE.Window.flags & FLAG_WINDOW_TOPMOST) > 0) glfwWindowHint(GLFW_FLOATING, GLFW_TRUE); |
| 4246 |
|
✗ |
else glfwWindowHint(GLFW_FLOATING, GLFW_FALSE); |
| 4247 |
|
|
|
| 4248 |
|
|
// NOTE: Some GLFW flags are not supported on HTML5 |
| 4249 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 4250 |
|
✗ |
if ((CORE.Window.flags & FLAG_WINDOW_TRANSPARENT) > 0) glfwWindowHint(GLFW_TRANSPARENT_FRAMEBUFFER, GLFW_TRUE); // Transparent framebuffer |
| 4251 |
|
✗ |
else glfwWindowHint(GLFW_TRANSPARENT_FRAMEBUFFER, GLFW_FALSE); // Opaque framebuffer |
| 4252 |
|
|
|
| 4253 |
|
✗ |
if ((CORE.Window.flags & FLAG_WINDOW_HIGHDPI) > 0) |
| 4254 |
|
|
{ |
| 4255 |
|
|
// Resize window content area based on the monitor content scale. |
| 4256 |
|
|
// NOTE: This hint only has an effect on platforms where screen coordinates and pixels always map 1:1 such as Windows and X11. |
| 4257 |
|
|
// On platforms like macOS the resolution of the framebuffer is changed independently of the window size. |
| 4258 |
|
✗ |
glfwWindowHint(GLFW_SCALE_TO_MONITOR, GLFW_TRUE); // Scale content area based on the monitor content scale where window is placed on |
| 4259 |
|
|
#if defined(__APPLE__) |
| 4260 |
|
|
glfwWindowHint(GLFW_COCOA_RETINA_FRAMEBUFFER, GLFW_TRUE); |
| 4261 |
|
|
#endif |
| 4262 |
|
|
} |
| 4263 |
|
✗ |
else glfwWindowHint(GLFW_SCALE_TO_MONITOR, GLFW_FALSE); |
| 4264 |
|
|
|
| 4265 |
|
|
// Mouse passthrough |
| 4266 |
|
✗ |
if ((CORE.Window.flags & FLAG_WINDOW_MOUSE_PASSTHROUGH) > 0) glfwWindowHint(GLFW_MOUSE_PASSTHROUGH, GLFW_TRUE); |
| 4267 |
|
✗ |
else glfwWindowHint(GLFW_MOUSE_PASSTHROUGH, GLFW_FALSE); |
| 4268 |
|
|
#endif |
| 4269 |
|
|
|
| 4270 |
|
✗ |
if (CORE.Window.flags & FLAG_MSAA_4X_HINT) |
| 4271 |
|
|
{ |
| 4272 |
|
|
// NOTE: MSAA is only enabled for main framebuffer, not user-created FBOs |
| 4273 |
|
✗ |
TRACELOG(LOG_INFO, "DISPLAY: Trying to enable MSAA x4"); |
| 4274 |
|
✗ |
glfwWindowHint(GLFW_SAMPLES, 4); // Tries to enable multisampling x4 (MSAA), default is 0 |
| 4275 |
|
|
} |
| 4276 |
|
|
|
| 4277 |
|
|
// NOTE: When asking for an OpenGL context version, most drivers provide the highest supported version |
| 4278 |
|
|
// with backward compatibility to older OpenGL versions. |
| 4279 |
|
|
// For example, if using OpenGL 1.1, driver can provide a 4.3 backwards compatible context. |
| 4280 |
|
|
|
| 4281 |
|
|
// Check selection OpenGL version |
| 4282 |
|
✗ |
if (rlGetVersion() == RL_OPENGL_21) |
| 4283 |
|
|
{ |
| 4284 |
|
✗ |
glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 2); // Choose OpenGL major version (just hint) |
| 4285 |
|
✗ |
glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 1); // Choose OpenGL minor version (just hint) |
| 4286 |
|
|
} |
| 4287 |
|
✗ |
else if (rlGetVersion() == RL_OPENGL_33) |
| 4288 |
|
|
{ |
| 4289 |
|
✗ |
glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3); // Choose OpenGL major version (just hint) |
| 4290 |
|
✗ |
glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 3); // Choose OpenGL minor version (just hint) |
| 4291 |
|
✗ |
glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE); // Profiles Hint: Only 3.3 and above! |
| 4292 |
|
|
// Values: GLFW_OPENGL_CORE_PROFILE, GLFW_OPENGL_ANY_PROFILE, GLFW_OPENGL_COMPAT_PROFILE |
| 4293 |
|
|
#if defined(__APPLE__) |
| 4294 |
|
|
glfwWindowHint(GLFW_OPENGL_FORWARD_COMPAT, GLFW_TRUE); // OSX Requires forward compatibility |
| 4295 |
|
|
#else |
| 4296 |
|
✗ |
glfwWindowHint(GLFW_OPENGL_FORWARD_COMPAT, GLFW_FALSE); // Forward Compatibility Hint: Only 3.3 and above! |
| 4297 |
|
|
#endif |
| 4298 |
|
|
//glfwWindowHint(GLFW_OPENGL_DEBUG_CONTEXT, GLFW_TRUE); // Request OpenGL DEBUG context |
| 4299 |
|
|
} |
| 4300 |
|
✗ |
else if (rlGetVersion() == RL_OPENGL_43) |
| 4301 |
|
|
{ |
| 4302 |
|
✗ |
glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 4); // Choose OpenGL major version (just hint) |
| 4303 |
|
✗ |
glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 3); // Choose OpenGL minor version (just hint) |
| 4304 |
|
✗ |
glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE); |
| 4305 |
|
✗ |
glfwWindowHint(GLFW_OPENGL_FORWARD_COMPAT, GLFW_FALSE); |
| 4306 |
|
|
#if defined(RLGL_ENABLE_OPENGL_DEBUG_CONTEXT) |
| 4307 |
|
|
glfwWindowHint(GLFW_OPENGL_DEBUG_CONTEXT, GLFW_TRUE); // Enable OpenGL Debug Context |
| 4308 |
|
|
#endif |
| 4309 |
|
|
} |
| 4310 |
|
✗ |
else if (rlGetVersion() == RL_OPENGL_ES_20) // Request OpenGL ES 2.0 context |
| 4311 |
|
|
{ |
| 4312 |
|
✗ |
glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 2); |
| 4313 |
|
✗ |
glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 0); |
| 4314 |
|
✗ |
glfwWindowHint(GLFW_CLIENT_API, GLFW_OPENGL_ES_API); |
| 4315 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 4316 |
|
✗ |
glfwWindowHint(GLFW_CONTEXT_CREATION_API, GLFW_EGL_CONTEXT_API); |
| 4317 |
|
|
#else |
| 4318 |
|
|
glfwWindowHint(GLFW_CONTEXT_CREATION_API, GLFW_NATIVE_CONTEXT_API); |
| 4319 |
|
|
#endif |
| 4320 |
|
|
} |
| 4321 |
|
✗ |
else if (rlGetVersion() == RL_OPENGL_ES_30) // Request OpenGL ES 3.0 context |
| 4322 |
|
|
{ |
| 4323 |
|
✗ |
glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3); |
| 4324 |
|
✗ |
glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 0); |
| 4325 |
|
✗ |
glfwWindowHint(GLFW_CLIENT_API, GLFW_OPENGL_ES_API); |
| 4326 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 4327 |
|
✗ |
glfwWindowHint(GLFW_CONTEXT_CREATION_API, GLFW_EGL_CONTEXT_API); |
| 4328 |
|
|
#else |
| 4329 |
|
|
glfwWindowHint(GLFW_CONTEXT_CREATION_API, GLFW_NATIVE_CONTEXT_API); |
| 4330 |
|
|
#endif |
| 4331 |
|
|
} |
| 4332 |
|
|
|
| 4333 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 4334 |
|
|
// NOTE: GLFW 3.4+ defers initialization of the Joystick subsystem on the first call to any Joystick related functions. |
| 4335 |
|
|
// Forcing this initialization here avoids doing it on PollInputEvents() called by EndDrawing() after first frame has been just drawn. |
| 4336 |
|
|
// The initialization will still happen and possible delays still occur, but before the window is shown, which is a nicer experience. |
| 4337 |
|
|
// REF: https://github.com/raysan5/raylib/issues/1554 |
| 4338 |
|
✗ |
if (MAX_GAMEPADS > 0) glfwSetJoystickCallback(NULL); |
| 4339 |
|
|
#endif |
| 4340 |
|
|
|
| 4341 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 4342 |
|
|
// Find monitor resolution |
| 4343 |
|
✗ |
GLFWmonitor *monitor = glfwGetPrimaryMonitor(); |
| 4344 |
|
✗ |
if (!monitor) |
| 4345 |
|
|
{ |
| 4346 |
|
✗ |
TRACELOG(LOG_WARNING, "GLFW: Failed to get primary monitor"); |
| 4347 |
|
✗ |
return false; |
| 4348 |
|
|
} |
| 4349 |
|
|
|
| 4350 |
|
✗ |
const GLFWvidmode *mode = glfwGetVideoMode(monitor); |
| 4351 |
|
|
|
| 4352 |
|
✗ |
CORE.Window.display.width = mode->width; |
| 4353 |
|
✗ |
CORE.Window.display.height = mode->height; |
| 4354 |
|
|
|
| 4355 |
|
|
// Set screen width/height to the display width/height if they are 0 |
| 4356 |
|
✗ |
if (CORE.Window.screen.width == 0) CORE.Window.screen.width = CORE.Window.display.width; |
| 4357 |
|
✗ |
if (CORE.Window.screen.height == 0) CORE.Window.screen.height = CORE.Window.display.height; |
| 4358 |
|
|
#endif // PLATFORM_DESKTOP |
| 4359 |
|
|
|
| 4360 |
|
|
#if defined(PLATFORM_WEB) |
| 4361 |
|
|
// NOTE: Getting video modes is not implemented in emscripten GLFW3 version |
| 4362 |
|
|
CORE.Window.display.width = CORE.Window.screen.width; |
| 4363 |
|
|
CORE.Window.display.height = CORE.Window.screen.height; |
| 4364 |
|
|
#endif // PLATFORM_WEB |
| 4365 |
|
|
|
| 4366 |
|
✗ |
if (CORE.Window.fullscreen) |
| 4367 |
|
|
{ |
| 4368 |
|
|
// remember center for switchinging from fullscreen to window |
| 4369 |
|
✗ |
if ((CORE.Window.screen.height == CORE.Window.display.height) && (CORE.Window.screen.width == CORE.Window.display.width)) |
| 4370 |
|
|
{ |
| 4371 |
|
|
// If screen width/height equal to the display, we can't calculate the window pos for toggling full-screened/windowed. |
| 4372 |
|
|
// Toggling full-screened/windowed with pos(0, 0) can cause problems in some platforms, such as X11. |
| 4373 |
|
✗ |
CORE.Window.position.x = CORE.Window.display.width/4; |
| 4374 |
|
✗ |
CORE.Window.position.y = CORE.Window.display.height/4; |
| 4375 |
|
|
} |
| 4376 |
|
|
else |
| 4377 |
|
|
{ |
| 4378 |
|
✗ |
CORE.Window.position.x = CORE.Window.display.width/2 - CORE.Window.screen.width/2; |
| 4379 |
|
✗ |
CORE.Window.position.y = CORE.Window.display.height/2 - CORE.Window.screen.height/2; |
| 4380 |
|
|
} |
| 4381 |
|
|
|
| 4382 |
|
✗ |
if (CORE.Window.position.x < 0) CORE.Window.position.x = 0; |
| 4383 |
|
✗ |
if (CORE.Window.position.y < 0) CORE.Window.position.y = 0; |
| 4384 |
|
|
|
| 4385 |
|
|
// Obtain recommended CORE.Window.display.width/CORE.Window.display.height from a valid videomode for the monitor |
| 4386 |
|
✗ |
int count = 0; |
| 4387 |
|
✗ |
const GLFWvidmode *modes = glfwGetVideoModes(glfwGetPrimaryMonitor(), &count); |
| 4388 |
|
|
|
| 4389 |
|
|
// Get closest video mode to desired CORE.Window.screen.width/CORE.Window.screen.height |
| 4390 |
|
✗ |
for (int i = 0; i < count; i++) |
| 4391 |
|
|
{ |
| 4392 |
|
✗ |
if ((unsigned int)modes[i].width >= CORE.Window.screen.width) |
| 4393 |
|
|
{ |
| 4394 |
|
✗ |
if ((unsigned int)modes[i].height >= CORE.Window.screen.height) |
| 4395 |
|
|
{ |
| 4396 |
|
✗ |
CORE.Window.display.width = modes[i].width; |
| 4397 |
|
✗ |
CORE.Window.display.height = modes[i].height; |
| 4398 |
|
✗ |
break; |
| 4399 |
|
|
} |
| 4400 |
|
|
} |
| 4401 |
|
|
} |
| 4402 |
|
✗ |
TRACELOG(LOG_WARNING, "SYSTEM: Closest fullscreen videomode: %i x %i", CORE.Window.display.width, CORE.Window.display.height); |
| 4403 |
|
|
|
| 4404 |
|
|
// NOTE: ISSUE: Closest videomode could not match monitor aspect-ratio, for example, |
| 4405 |
|
|
// for a desired screen size of 800x450 (16:9), closest supported videomode is 800x600 (4:3), |
| 4406 |
|
|
// framebuffer is rendered correctly but once displayed on a 16:9 monitor, it gets stretched |
| 4407 |
|
|
// by the sides to fit all monitor space... |
| 4408 |
|
|
|
| 4409 |
|
|
// Try to setup the most appropriate fullscreen framebuffer for the requested screenWidth/screenHeight |
| 4410 |
|
|
// It considers device display resolution mode and setups a framebuffer with black bars if required (render size/offset) |
| 4411 |
|
|
// Modified global variables: CORE.Window.screen.width/CORE.Window.screen.height - CORE.Window.render.width/CORE.Window.render.height - CORE.Window.renderOffset.x/CORE.Window.renderOffset.y - CORE.Window.screenScale |
| 4412 |
|
|
// TODO: It is a quite cumbersome solution to display size vs requested size, it should be reviewed or removed... |
| 4413 |
|
|
// HighDPI monitors are properly considered in a following similar function: SetupViewport() |
| 4414 |
|
✗ |
SetupFramebuffer(CORE.Window.display.width, CORE.Window.display.height); |
| 4415 |
|
|
|
| 4416 |
|
✗ |
CORE.Window.handle = glfwCreateWindow(CORE.Window.display.width, CORE.Window.display.height, (CORE.Window.title != 0)? CORE.Window.title : " ", glfwGetPrimaryMonitor(), NULL); |
| 4417 |
|
|
|
| 4418 |
|
|
// NOTE: Full-screen change, not working properly... |
| 4419 |
|
|
//glfwSetWindowMonitor(CORE.Window.handle, glfwGetPrimaryMonitor(), 0, 0, CORE.Window.screen.width, CORE.Window.screen.height, GLFW_DONT_CARE); |
| 4420 |
|
|
} |
| 4421 |
|
|
else |
| 4422 |
|
|
{ |
| 4423 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 4424 |
|
|
// If we are windowed fullscreen, ensures that window does not minimize when focus is lost |
| 4425 |
|
✗ |
if ((CORE.Window.screen.height == CORE.Window.display.height) && (CORE.Window.screen.width == CORE.Window.display.width)) |
| 4426 |
|
|
{ |
| 4427 |
|
✗ |
glfwWindowHint(GLFW_AUTO_ICONIFY, 0); |
| 4428 |
|
|
} |
| 4429 |
|
|
#endif |
| 4430 |
|
|
// No-fullscreen window creation |
| 4431 |
|
✗ |
CORE.Window.handle = glfwCreateWindow(CORE.Window.screen.width, CORE.Window.screen.height, (CORE.Window.title != 0)? CORE.Window.title : " ", NULL, NULL); |
| 4432 |
|
|
|
| 4433 |
|
✗ |
if (CORE.Window.handle) |
| 4434 |
|
|
{ |
| 4435 |
|
✗ |
CORE.Window.render.width = CORE.Window.screen.width; |
| 4436 |
|
✗ |
CORE.Window.render.height = CORE.Window.screen.height; |
| 4437 |
|
|
} |
| 4438 |
|
|
} |
| 4439 |
|
|
|
| 4440 |
|
✗ |
if (!CORE.Window.handle) |
| 4441 |
|
|
{ |
| 4442 |
|
✗ |
glfwTerminate(); |
| 4443 |
|
✗ |
TRACELOG(LOG_WARNING, "GLFW: Failed to initialize Window"); |
| 4444 |
|
✗ |
return false; |
| 4445 |
|
|
} |
| 4446 |
|
|
|
| 4447 |
|
|
// glfwCreateWindow title doesn't work with emscripten. |
| 4448 |
|
|
#if defined(PLATFORM_WEB) |
| 4449 |
|
|
emscripten_set_window_title((CORE.Window.title != 0)? CORE.Window.title : " "); |
| 4450 |
|
|
#endif |
| 4451 |
|
|
|
| 4452 |
|
|
// Set window callback events |
| 4453 |
|
✗ |
glfwSetWindowSizeCallback(CORE.Window.handle, WindowSizeCallback); // NOTE: Resizing not allowed by default! |
| 4454 |
|
|
#if !defined(PLATFORM_WEB) |
| 4455 |
|
✗ |
glfwSetWindowMaximizeCallback(CORE.Window.handle, WindowMaximizeCallback); |
| 4456 |
|
|
#endif |
| 4457 |
|
✗ |
glfwSetWindowIconifyCallback(CORE.Window.handle, WindowIconifyCallback); |
| 4458 |
|
✗ |
glfwSetWindowFocusCallback(CORE.Window.handle, WindowFocusCallback); |
| 4459 |
|
✗ |
glfwSetDropCallback(CORE.Window.handle, WindowDropCallback); |
| 4460 |
|
|
|
| 4461 |
|
|
// Set input callback events |
| 4462 |
|
✗ |
glfwSetKeyCallback(CORE.Window.handle, KeyCallback); |
| 4463 |
|
✗ |
glfwSetCharCallback(CORE.Window.handle, CharCallback); |
| 4464 |
|
✗ |
glfwSetMouseButtonCallback(CORE.Window.handle, MouseButtonCallback); |
| 4465 |
|
✗ |
glfwSetCursorPosCallback(CORE.Window.handle, MouseCursorPosCallback); // Track mouse position changes |
| 4466 |
|
✗ |
glfwSetScrollCallback(CORE.Window.handle, MouseScrollCallback); |
| 4467 |
|
✗ |
glfwSetCursorEnterCallback(CORE.Window.handle, CursorEnterCallback); |
| 4468 |
|
|
|
| 4469 |
|
✗ |
glfwMakeContextCurrent(CORE.Window.handle); |
| 4470 |
|
|
|
| 4471 |
|
|
#if !defined(PLATFORM_WEB) |
| 4472 |
|
✗ |
glfwSetInputMode(CORE.Window.handle, GLFW_LOCK_KEY_MODS, GLFW_TRUE); // Enable lock keys modifiers (CAPS, NUM) |
| 4473 |
|
|
|
| 4474 |
|
✗ |
glfwSwapInterval(0); // No V-Sync by default |
| 4475 |
|
|
#endif |
| 4476 |
|
|
|
| 4477 |
|
|
// Try to enable GPU V-Sync, so frames are limited to screen refresh rate (60Hz -> 60 FPS) |
| 4478 |
|
|
// NOTE: V-Sync can be enabled by graphic driver configuration, it doesn't need |
| 4479 |
|
|
// to be activated on web platforms since VSync is enforced there. |
| 4480 |
|
|
#if !defined(PLATFORM_WEB) |
| 4481 |
|
✗ |
if (CORE.Window.flags & FLAG_VSYNC_HINT) |
| 4482 |
|
|
{ |
| 4483 |
|
|
// WARNING: It seems to hit a critical render path in Intel HD Graphics |
| 4484 |
|
✗ |
glfwSwapInterval(1); |
| 4485 |
|
✗ |
TRACELOG(LOG_INFO, "DISPLAY: Trying to enable VSYNC"); |
| 4486 |
|
|
} |
| 4487 |
|
|
#endif |
| 4488 |
|
|
|
| 4489 |
|
✗ |
int fbWidth = CORE.Window.screen.width; |
| 4490 |
|
✗ |
int fbHeight = CORE.Window.screen.height; |
| 4491 |
|
|
|
| 4492 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 4493 |
|
✗ |
if ((CORE.Window.flags & FLAG_WINDOW_HIGHDPI) > 0) |
| 4494 |
|
|
{ |
| 4495 |
|
|
// NOTE: On APPLE platforms system should manage window/input scaling and also framebuffer scaling. |
| 4496 |
|
|
// Framebuffer scaling should be activated with: glfwWindowHint(GLFW_COCOA_RETINA_FRAMEBUFFER, GLFW_TRUE); |
| 4497 |
|
|
#if !defined(__APPLE__) |
| 4498 |
|
✗ |
glfwGetFramebufferSize(CORE.Window.handle, &fbWidth, &fbHeight); |
| 4499 |
|
|
|
| 4500 |
|
|
// Screen scaling matrix is required in case desired screen area is different from display area |
| 4501 |
|
✗ |
CORE.Window.screenScale = MatrixScale((float)fbWidth/CORE.Window.screen.width, (float)fbHeight/CORE.Window.screen.height, 1.0f); |
| 4502 |
|
|
|
| 4503 |
|
|
// Mouse input scaling for the new screen size |
| 4504 |
|
✗ |
SetMouseScale((float)CORE.Window.screen.width/fbWidth, (float)CORE.Window.screen.height/fbHeight); |
| 4505 |
|
|
#endif |
| 4506 |
|
|
} |
| 4507 |
|
|
#endif |
| 4508 |
|
|
|
| 4509 |
|
✗ |
CORE.Window.render.width = fbWidth; |
| 4510 |
|
✗ |
CORE.Window.render.height = fbHeight; |
| 4511 |
|
✗ |
CORE.Window.currentFbo.width = fbWidth; |
| 4512 |
|
✗ |
CORE.Window.currentFbo.height = fbHeight; |
| 4513 |
|
|
|
| 4514 |
|
✗ |
TRACELOG(LOG_INFO, "DISPLAY: Device initialized successfully"); |
| 4515 |
|
✗ |
TRACELOG(LOG_INFO, " > Display size: %i x %i", CORE.Window.display.width, CORE.Window.display.height); |
| 4516 |
|
✗ |
TRACELOG(LOG_INFO, " > Screen size: %i x %i", CORE.Window.screen.width, CORE.Window.screen.height); |
| 4517 |
|
✗ |
TRACELOG(LOG_INFO, " > Render size: %i x %i", CORE.Window.render.width, CORE.Window.render.height); |
| 4518 |
|
✗ |
TRACELOG(LOG_INFO, " > Viewport offsets: %i, %i", CORE.Window.renderOffset.x, CORE.Window.renderOffset.y); |
| 4519 |
|
|
|
| 4520 |
|
|
#endif // PLATFORM_DESKTOP || PLATFORM_WEB |
| 4521 |
|
|
|
| 4522 |
|
|
#if defined(PLATFORM_ANDROID) || defined(PLATFORM_RPI) || defined(PLATFORM_DRM) |
| 4523 |
|
|
CORE.Window.fullscreen = true; |
| 4524 |
|
|
CORE.Window.flags |= FLAG_FULLSCREEN_MODE; |
| 4525 |
|
|
|
| 4526 |
|
|
#if defined(PLATFORM_RPI) |
| 4527 |
|
|
bcm_host_init(); |
| 4528 |
|
|
|
| 4529 |
|
|
DISPMANX_ELEMENT_HANDLE_T dispmanElement = { 0 }; |
| 4530 |
|
|
DISPMANX_DISPLAY_HANDLE_T dispmanDisplay = { 0 }; |
| 4531 |
|
|
DISPMANX_UPDATE_HANDLE_T dispmanUpdate = { 0 }; |
| 4532 |
|
|
|
| 4533 |
|
|
VC_RECT_T dstRect = { 0 }; |
| 4534 |
|
|
VC_RECT_T srcRect = { 0 }; |
| 4535 |
|
|
#endif |
| 4536 |
|
|
|
| 4537 |
|
|
#if defined(PLATFORM_DRM) |
| 4538 |
|
|
CORE.Window.fd = -1; |
| 4539 |
|
|
CORE.Window.connector = NULL; |
| 4540 |
|
|
CORE.Window.modeIndex = -1; |
| 4541 |
|
|
CORE.Window.crtc = NULL; |
| 4542 |
|
|
CORE.Window.gbmDevice = NULL; |
| 4543 |
|
|
CORE.Window.gbmSurface = NULL; |
| 4544 |
|
|
CORE.Window.prevBO = NULL; |
| 4545 |
|
|
CORE.Window.prevFB = 0; |
| 4546 |
|
|
|
| 4547 |
|
|
#if defined(DEFAULT_GRAPHIC_DEVICE_DRM) |
| 4548 |
|
|
CORE.Window.fd = open(DEFAULT_GRAPHIC_DEVICE_DRM, O_RDWR); |
| 4549 |
|
|
#else |
| 4550 |
|
|
TRACELOG(LOG_INFO, "DISPLAY: No graphic card set, trying platform-gpu-card"); |
| 4551 |
|
|
CORE.Window.fd = open("/dev/dri/by-path/platform-gpu-card", O_RDWR); // VideoCore VI (Raspberry Pi 4) |
| 4552 |
|
|
|
| 4553 |
|
|
if ((-1 == CORE.Window.fd) || (drmModeGetResources(CORE.Window.fd) == NULL)) |
| 4554 |
|
|
{ |
| 4555 |
|
|
TRACELOG(LOG_INFO, "DISPLAY: Failed to open platform-gpu-card, trying card1"); |
| 4556 |
|
|
CORE.Window.fd = open("/dev/dri/card1", O_RDWR); // Other Embedded |
| 4557 |
|
|
} |
| 4558 |
|
|
|
| 4559 |
|
|
if ((-1 == CORE.Window.fd) || (drmModeGetResources(CORE.Window.fd) == NULL)) |
| 4560 |
|
|
{ |
| 4561 |
|
|
TRACELOG(LOG_INFO, "DISPLAY: Failed to open graphic card1, trying card0"); |
| 4562 |
|
|
CORE.Window.fd = open("/dev/dri/card0", O_RDWR); // VideoCore IV (Raspberry Pi 1-3) |
| 4563 |
|
|
} |
| 4564 |
|
|
#endif |
| 4565 |
|
|
if (-1 == CORE.Window.fd) |
| 4566 |
|
|
{ |
| 4567 |
|
|
TRACELOG(LOG_WARNING, "DISPLAY: Failed to open graphic card"); |
| 4568 |
|
|
return false; |
| 4569 |
|
|
} |
| 4570 |
|
|
|
| 4571 |
|
|
drmModeRes *res = drmModeGetResources(CORE.Window.fd); |
| 4572 |
|
|
if (!res) |
| 4573 |
|
|
{ |
| 4574 |
|
|
TRACELOG(LOG_WARNING, "DISPLAY: Failed get DRM resources"); |
| 4575 |
|
|
return false; |
| 4576 |
|
|
} |
| 4577 |
|
|
|
| 4578 |
|
|
TRACELOG(LOG_TRACE, "DISPLAY: Connectors found: %i", res->count_connectors); |
| 4579 |
|
|
for (size_t i = 0; i < res->count_connectors; i++) |
| 4580 |
|
|
{ |
| 4581 |
|
|
TRACELOG(LOG_TRACE, "DISPLAY: Connector index %i", i); |
| 4582 |
|
|
drmModeConnector *con = drmModeGetConnector(CORE.Window.fd, res->connectors[i]); |
| 4583 |
|
|
TRACELOG(LOG_TRACE, "DISPLAY: Connector modes detected: %i", con->count_modes); |
| 4584 |
|
|
if ((con->connection == DRM_MODE_CONNECTED) && (con->encoder_id)) |
| 4585 |
|
|
{ |
| 4586 |
|
|
TRACELOG(LOG_TRACE, "DISPLAY: DRM mode connected"); |
| 4587 |
|
|
CORE.Window.connector = con; |
| 4588 |
|
|
break; |
| 4589 |
|
|
} |
| 4590 |
|
|
else |
| 4591 |
|
|
{ |
| 4592 |
|
|
TRACELOG(LOG_TRACE, "DISPLAY: DRM mode NOT connected (deleting)"); |
| 4593 |
|
|
drmModeFreeConnector(con); |
| 4594 |
|
|
} |
| 4595 |
|
|
} |
| 4596 |
|
|
|
| 4597 |
|
|
if (!CORE.Window.connector) |
| 4598 |
|
|
{ |
| 4599 |
|
|
TRACELOG(LOG_WARNING, "DISPLAY: No suitable DRM connector found"); |
| 4600 |
|
|
drmModeFreeResources(res); |
| 4601 |
|
|
return false; |
| 4602 |
|
|
} |
| 4603 |
|
|
|
| 4604 |
|
|
drmModeEncoder *enc = drmModeGetEncoder(CORE.Window.fd, CORE.Window.connector->encoder_id); |
| 4605 |
|
|
if (!enc) |
| 4606 |
|
|
{ |
| 4607 |
|
|
TRACELOG(LOG_WARNING, "DISPLAY: Failed to get DRM mode encoder"); |
| 4608 |
|
|
drmModeFreeResources(res); |
| 4609 |
|
|
return false; |
| 4610 |
|
|
} |
| 4611 |
|
|
|
| 4612 |
|
|
CORE.Window.crtc = drmModeGetCrtc(CORE.Window.fd, enc->crtc_id); |
| 4613 |
|
|
if (!CORE.Window.crtc) |
| 4614 |
|
|
{ |
| 4615 |
|
|
TRACELOG(LOG_WARNING, "DISPLAY: Failed to get DRM mode crtc"); |
| 4616 |
|
|
drmModeFreeEncoder(enc); |
| 4617 |
|
|
drmModeFreeResources(res); |
| 4618 |
|
|
return false; |
| 4619 |
|
|
} |
| 4620 |
|
|
|
| 4621 |
|
|
// If InitWindow should use the current mode find it in the connector's mode list |
| 4622 |
|
|
if ((CORE.Window.screen.width <= 0) || (CORE.Window.screen.height <= 0)) |
| 4623 |
|
|
{ |
| 4624 |
|
|
TRACELOG(LOG_TRACE, "DISPLAY: Selecting DRM connector mode for current used mode..."); |
| 4625 |
|
|
|
| 4626 |
|
|
CORE.Window.modeIndex = FindMatchingConnectorMode(CORE.Window.connector, &CORE.Window.crtc->mode); |
| 4627 |
|
|
|
| 4628 |
|
|
if (CORE.Window.modeIndex < 0) |
| 4629 |
|
|
{ |
| 4630 |
|
|
TRACELOG(LOG_WARNING, "DISPLAY: No matching DRM connector mode found"); |
| 4631 |
|
|
drmModeFreeEncoder(enc); |
| 4632 |
|
|
drmModeFreeResources(res); |
| 4633 |
|
|
return false; |
| 4634 |
|
|
} |
| 4635 |
|
|
|
| 4636 |
|
|
CORE.Window.screen.width = CORE.Window.display.width; |
| 4637 |
|
|
CORE.Window.screen.height = CORE.Window.display.height; |
| 4638 |
|
|
} |
| 4639 |
|
|
|
| 4640 |
|
|
const bool allowInterlaced = CORE.Window.flags & FLAG_INTERLACED_HINT; |
| 4641 |
|
|
const int fps = (CORE.Time.target > 0) ? (1.0/CORE.Time.target) : 60; |
| 4642 |
|
|
|
| 4643 |
|
|
// Try to find an exact matching mode |
| 4644 |
|
|
CORE.Window.modeIndex = FindExactConnectorMode(CORE.Window.connector, CORE.Window.screen.width, CORE.Window.screen.height, fps, allowInterlaced); |
| 4645 |
|
|
|
| 4646 |
|
|
// If nothing found, try to find a nearly matching mode |
| 4647 |
|
|
if (CORE.Window.modeIndex < 0) CORE.Window.modeIndex = FindNearestConnectorMode(CORE.Window.connector, CORE.Window.screen.width, CORE.Window.screen.height, fps, allowInterlaced); |
| 4648 |
|
|
|
| 4649 |
|
|
// If nothing found, try to find an exactly matching mode including interlaced |
| 4650 |
|
|
if (CORE.Window.modeIndex < 0) CORE.Window.modeIndex = FindExactConnectorMode(CORE.Window.connector, CORE.Window.screen.width, CORE.Window.screen.height, fps, true); |
| 4651 |
|
|
|
| 4652 |
|
|
// If nothing found, try to find a nearly matching mode including interlaced |
| 4653 |
|
|
if (CORE.Window.modeIndex < 0) CORE.Window.modeIndex = FindNearestConnectorMode(CORE.Window.connector, CORE.Window.screen.width, CORE.Window.screen.height, fps, true); |
| 4654 |
|
|
|
| 4655 |
|
|
// If nothing found, there is no suitable mode |
| 4656 |
|
|
if (CORE.Window.modeIndex < 0) |
| 4657 |
|
|
{ |
| 4658 |
|
|
TRACELOG(LOG_WARNING, "DISPLAY: Failed to find a suitable DRM connector mode"); |
| 4659 |
|
|
drmModeFreeEncoder(enc); |
| 4660 |
|
|
drmModeFreeResources(res); |
| 4661 |
|
|
return false; |
| 4662 |
|
|
} |
| 4663 |
|
|
|
| 4664 |
|
|
CORE.Window.display.width = CORE.Window.connector->modes[CORE.Window.modeIndex].hdisplay; |
| 4665 |
|
|
CORE.Window.display.height = CORE.Window.connector->modes[CORE.Window.modeIndex].vdisplay; |
| 4666 |
|
|
|
| 4667 |
|
|
TRACELOG(LOG_INFO, "DISPLAY: Selected DRM connector mode %s (%ux%u%c@%u)", CORE.Window.connector->modes[CORE.Window.modeIndex].name, |
| 4668 |
|
|
CORE.Window.connector->modes[CORE.Window.modeIndex].hdisplay, CORE.Window.connector->modes[CORE.Window.modeIndex].vdisplay, |
| 4669 |
|
|
(CORE.Window.connector->modes[CORE.Window.modeIndex].flags & DRM_MODE_FLAG_INTERLACE) ? 'i' : 'p', |
| 4670 |
|
|
CORE.Window.connector->modes[CORE.Window.modeIndex].vrefresh); |
| 4671 |
|
|
|
| 4672 |
|
|
// Use the width and height of the surface for render |
| 4673 |
|
|
CORE.Window.render.width = CORE.Window.screen.width; |
| 4674 |
|
|
CORE.Window.render.height = CORE.Window.screen.height; |
| 4675 |
|
|
|
| 4676 |
|
|
drmModeFreeEncoder(enc); |
| 4677 |
|
|
enc = NULL; |
| 4678 |
|
|
|
| 4679 |
|
|
drmModeFreeResources(res); |
| 4680 |
|
|
res = NULL; |
| 4681 |
|
|
|
| 4682 |
|
|
CORE.Window.gbmDevice = gbm_create_device(CORE.Window.fd); |
| 4683 |
|
|
if (!CORE.Window.gbmDevice) |
| 4684 |
|
|
{ |
| 4685 |
|
|
TRACELOG(LOG_WARNING, "DISPLAY: Failed to create GBM device"); |
| 4686 |
|
|
return false; |
| 4687 |
|
|
} |
| 4688 |
|
|
|
| 4689 |
|
|
CORE.Window.gbmSurface = gbm_surface_create(CORE.Window.gbmDevice, CORE.Window.connector->modes[CORE.Window.modeIndex].hdisplay, |
| 4690 |
|
|
CORE.Window.connector->modes[CORE.Window.modeIndex].vdisplay, GBM_FORMAT_ARGB8888, GBM_BO_USE_SCANOUT | GBM_BO_USE_RENDERING); |
| 4691 |
|
|
if (!CORE.Window.gbmSurface) |
| 4692 |
|
|
{ |
| 4693 |
|
|
TRACELOG(LOG_WARNING, "DISPLAY: Failed to create GBM surface"); |
| 4694 |
|
|
return false; |
| 4695 |
|
|
} |
| 4696 |
|
|
#endif |
| 4697 |
|
|
|
| 4698 |
|
|
EGLint samples = 0; |
| 4699 |
|
|
EGLint sampleBuffer = 0; |
| 4700 |
|
|
if (CORE.Window.flags & FLAG_MSAA_4X_HINT) |
| 4701 |
|
|
{ |
| 4702 |
|
|
samples = 4; |
| 4703 |
|
|
sampleBuffer = 1; |
| 4704 |
|
|
TRACELOG(LOG_INFO, "DISPLAY: Trying to enable MSAA x4"); |
| 4705 |
|
|
} |
| 4706 |
|
|
|
| 4707 |
|
|
const EGLint framebufferAttribs[] = |
| 4708 |
|
|
{ |
| 4709 |
|
|
EGL_RENDERABLE_TYPE, (rlGetVersion() == RL_OPENGL_ES_30)? EGL_OPENGL_ES3_BIT : EGL_OPENGL_ES2_BIT, // Type of context support |
| 4710 |
|
|
#if defined(PLATFORM_DRM) |
| 4711 |
|
|
EGL_SURFACE_TYPE, EGL_WINDOW_BIT, // Don't use it on Android! |
| 4712 |
|
|
#endif |
| 4713 |
|
|
EGL_RED_SIZE, 8, // RED color bit depth (alternative: 5) |
| 4714 |
|
|
EGL_GREEN_SIZE, 8, // GREEN color bit depth (alternative: 6) |
| 4715 |
|
|
EGL_BLUE_SIZE, 8, // BLUE color bit depth (alternative: 5) |
| 4716 |
|
|
#if defined(PLATFORM_DRM) |
| 4717 |
|
|
EGL_ALPHA_SIZE, 8, // ALPHA bit depth (required for transparent framebuffer) |
| 4718 |
|
|
#endif |
| 4719 |
|
|
//EGL_TRANSPARENT_TYPE, EGL_NONE, // Request transparent framebuffer (EGL_TRANSPARENT_RGB does not work on RPI) |
| 4720 |
|
|
EGL_DEPTH_SIZE, 16, // Depth buffer size (Required to use Depth testing!) |
| 4721 |
|
|
//EGL_STENCIL_SIZE, 8, // Stencil buffer size |
| 4722 |
|
|
EGL_SAMPLE_BUFFERS, sampleBuffer, // Activate MSAA |
| 4723 |
|
|
EGL_SAMPLES, samples, // 4x Antialiasing if activated (Free on MALI GPUs) |
| 4724 |
|
|
EGL_NONE |
| 4725 |
|
|
}; |
| 4726 |
|
|
|
| 4727 |
|
|
const EGLint contextAttribs[] = |
| 4728 |
|
|
{ |
| 4729 |
|
|
EGL_CONTEXT_CLIENT_VERSION, 2, |
| 4730 |
|
|
EGL_NONE |
| 4731 |
|
|
}; |
| 4732 |
|
|
|
| 4733 |
|
|
#if defined(PLATFORM_ANDROID) || defined(PLATFORM_RPI) || defined(PLATFORM_DRM) |
| 4734 |
|
|
EGLint numConfigs = 0; |
| 4735 |
|
|
|
| 4736 |
|
|
// Get an EGL device connection |
| 4737 |
|
|
#if defined(PLATFORM_DRM) |
| 4738 |
|
|
CORE.Window.device = eglGetDisplay((EGLNativeDisplayType)CORE.Window.gbmDevice); |
| 4739 |
|
|
#else |
| 4740 |
|
|
CORE.Window.device = eglGetDisplay(EGL_DEFAULT_DISPLAY); |
| 4741 |
|
|
#endif |
| 4742 |
|
|
if (CORE.Window.device == EGL_NO_DISPLAY) |
| 4743 |
|
|
{ |
| 4744 |
|
|
TRACELOG(LOG_WARNING, "DISPLAY: Failed to initialize EGL device"); |
| 4745 |
|
|
return false; |
| 4746 |
|
|
} |
| 4747 |
|
|
|
| 4748 |
|
|
// Initialize the EGL device connection |
| 4749 |
|
|
if (eglInitialize(CORE.Window.device, NULL, NULL) == EGL_FALSE) |
| 4750 |
|
|
{ |
| 4751 |
|
|
// If all of the calls to eglInitialize returned EGL_FALSE then an error has occurred. |
| 4752 |
|
|
TRACELOG(LOG_WARNING, "DISPLAY: Failed to initialize EGL device"); |
| 4753 |
|
|
return false; |
| 4754 |
|
|
} |
| 4755 |
|
|
|
| 4756 |
|
|
#if defined(PLATFORM_DRM) |
| 4757 |
|
|
if (!eglChooseConfig(CORE.Window.device, NULL, NULL, 0, &numConfigs)) |
| 4758 |
|
|
{ |
| 4759 |
|
|
TRACELOG(LOG_WARNING, "DISPLAY: Failed to get EGL config count: 0x%x", eglGetError()); |
| 4760 |
|
|
return false; |
| 4761 |
|
|
} |
| 4762 |
|
|
|
| 4763 |
|
|
TRACELOG(LOG_TRACE, "DISPLAY: EGL configs available: %d", numConfigs); |
| 4764 |
|
|
|
| 4765 |
|
|
EGLConfig *configs = RL_CALLOC(numConfigs, sizeof(*configs)); |
| 4766 |
|
|
if (!configs) |
| 4767 |
|
|
{ |
| 4768 |
|
|
TRACELOG(LOG_WARNING, "DISPLAY: Failed to get memory for EGL configs"); |
| 4769 |
|
|
return false; |
| 4770 |
|
|
} |
| 4771 |
|
|
|
| 4772 |
|
|
EGLint matchingNumConfigs = 0; |
| 4773 |
|
|
if (!eglChooseConfig(CORE.Window.device, framebufferAttribs, configs, numConfigs, &matchingNumConfigs)) |
| 4774 |
|
|
{ |
| 4775 |
|
|
TRACELOG(LOG_WARNING, "DISPLAY: Failed to choose EGL config: 0x%x", eglGetError()); |
| 4776 |
|
|
free(configs); |
| 4777 |
|
|
return false; |
| 4778 |
|
|
} |
| 4779 |
|
|
|
| 4780 |
|
|
TRACELOG(LOG_TRACE, "DISPLAY: EGL matching configs available: %d", matchingNumConfigs); |
| 4781 |
|
|
|
| 4782 |
|
|
// find the EGL config that matches the previously setup GBM format |
| 4783 |
|
|
int found = 0; |
| 4784 |
|
|
for (EGLint i = 0; i < matchingNumConfigs; ++i) |
| 4785 |
|
|
{ |
| 4786 |
|
|
EGLint id = 0; |
| 4787 |
|
|
if (!eglGetConfigAttrib(CORE.Window.device, configs[i], EGL_NATIVE_VISUAL_ID, &id)) |
| 4788 |
|
|
{ |
| 4789 |
|
|
TRACELOG(LOG_WARNING, "DISPLAY: Failed to get EGL config attribute: 0x%x", eglGetError()); |
| 4790 |
|
|
continue; |
| 4791 |
|
|
} |
| 4792 |
|
|
|
| 4793 |
|
|
if (GBM_FORMAT_ARGB8888 == id) |
| 4794 |
|
|
{ |
| 4795 |
|
|
TRACELOG(LOG_TRACE, "DISPLAY: Using EGL config: %d", i); |
| 4796 |
|
|
CORE.Window.config = configs[i]; |
| 4797 |
|
|
found = 1; |
| 4798 |
|
|
break; |
| 4799 |
|
|
} |
| 4800 |
|
|
} |
| 4801 |
|
|
|
| 4802 |
|
|
RL_FREE(configs); |
| 4803 |
|
|
|
| 4804 |
|
|
if (!found) |
| 4805 |
|
|
{ |
| 4806 |
|
|
TRACELOG(LOG_WARNING, "DISPLAY: Failed to find a suitable EGL config"); |
| 4807 |
|
|
return false; |
| 4808 |
|
|
} |
| 4809 |
|
|
#else |
| 4810 |
|
|
// Get an appropriate EGL framebuffer configuration |
| 4811 |
|
|
eglChooseConfig(CORE.Window.device, framebufferAttribs, &CORE.Window.config, 1, &numConfigs); |
| 4812 |
|
|
#endif |
| 4813 |
|
|
|
| 4814 |
|
|
// Set rendering API |
| 4815 |
|
|
eglBindAPI(EGL_OPENGL_ES_API); |
| 4816 |
|
|
|
| 4817 |
|
|
// Create an EGL rendering context |
| 4818 |
|
|
CORE.Window.context = eglCreateContext(CORE.Window.device, CORE.Window.config, EGL_NO_CONTEXT, contextAttribs); |
| 4819 |
|
|
if (CORE.Window.context == EGL_NO_CONTEXT) |
| 4820 |
|
|
{ |
| 4821 |
|
|
TRACELOG(LOG_WARNING, "DISPLAY: Failed to create EGL context"); |
| 4822 |
|
|
return false; |
| 4823 |
|
|
} |
| 4824 |
|
|
#endif |
| 4825 |
|
|
|
| 4826 |
|
|
// Create an EGL window surface |
| 4827 |
|
|
//--------------------------------------------------------------------------------- |
| 4828 |
|
|
#if defined(PLATFORM_ANDROID) |
| 4829 |
|
|
EGLint displayFormat = 0; |
| 4830 |
|
|
|
| 4831 |
|
|
// EGL_NATIVE_VISUAL_ID is an attribute of the EGLConfig that is guaranteed to be accepted by ANativeWindow_setBuffersGeometry() |
| 4832 |
|
|
// As soon as we picked a EGLConfig, we can safely reconfigure the ANativeWindow buffers to match, using EGL_NATIVE_VISUAL_ID |
| 4833 |
|
|
eglGetConfigAttrib(CORE.Window.device, CORE.Window.config, EGL_NATIVE_VISUAL_ID, &displayFormat); |
| 4834 |
|
|
|
| 4835 |
|
|
// At this point we need to manage render size vs screen size |
| 4836 |
|
|
// NOTE: This function use and modify global module variables: |
| 4837 |
|
|
// -> CORE.Window.screen.width/CORE.Window.screen.height |
| 4838 |
|
|
// -> CORE.Window.render.width/CORE.Window.render.height |
| 4839 |
|
|
// -> CORE.Window.screenScale |
| 4840 |
|
|
SetupFramebuffer(CORE.Window.display.width, CORE.Window.display.height); |
| 4841 |
|
|
|
| 4842 |
|
|
ANativeWindow_setBuffersGeometry(CORE.Android.app->window, CORE.Window.render.width, CORE.Window.render.height, displayFormat); |
| 4843 |
|
|
//ANativeWindow_setBuffersGeometry(CORE.Android.app->window, 0, 0, displayFormat); // Force use of native display size |
| 4844 |
|
|
|
| 4845 |
|
|
CORE.Window.surface = eglCreateWindowSurface(CORE.Window.device, CORE.Window.config, CORE.Android.app->window, NULL); |
| 4846 |
|
|
#endif // PLATFORM_ANDROID |
| 4847 |
|
|
|
| 4848 |
|
|
#if defined(PLATFORM_RPI) |
| 4849 |
|
|
graphics_get_display_size(0, &CORE.Window.display.width, &CORE.Window.display.height); |
| 4850 |
|
|
|
| 4851 |
|
|
// Screen size security check |
| 4852 |
|
|
if (CORE.Window.screen.width <= 0) CORE.Window.screen.width = CORE.Window.display.width; |
| 4853 |
|
|
if (CORE.Window.screen.height <= 0) CORE.Window.screen.height = CORE.Window.display.height; |
| 4854 |
|
|
|
| 4855 |
|
|
// At this point we need to manage render size vs screen size |
| 4856 |
|
|
// NOTE: This function use and modify global module variables: |
| 4857 |
|
|
// -> CORE.Window.screen.width/CORE.Window.screen.height |
| 4858 |
|
|
// -> CORE.Window.render.width/CORE.Window.render.height |
| 4859 |
|
|
// -> CORE.Window.screenScale |
| 4860 |
|
|
SetupFramebuffer(CORE.Window.display.width, CORE.Window.display.height); |
| 4861 |
|
|
|
| 4862 |
|
|
dstRect.x = 0; |
| 4863 |
|
|
dstRect.y = 0; |
| 4864 |
|
|
dstRect.width = CORE.Window.display.width; |
| 4865 |
|
|
dstRect.height = CORE.Window.display.height; |
| 4866 |
|
|
|
| 4867 |
|
|
srcRect.x = 0; |
| 4868 |
|
|
srcRect.y = 0; |
| 4869 |
|
|
srcRect.width = CORE.Window.render.width << 16; |
| 4870 |
|
|
srcRect.height = CORE.Window.render.height << 16; |
| 4871 |
|
|
|
| 4872 |
|
|
// NOTE: RPI dispmanx windowing system takes care of source rectangle scaling to destination rectangle by hardware (no cost) |
| 4873 |
|
|
// Take care that renderWidth/renderHeight fit on displayWidth/displayHeight aspect ratio |
| 4874 |
|
|
|
| 4875 |
|
|
VC_DISPMANX_ALPHA_T alpha = { 0 }; |
| 4876 |
|
|
alpha.flags = DISPMANX_FLAGS_ALPHA_FIXED_ALL_PIXELS; |
| 4877 |
|
|
//alpha.flags = DISPMANX_FLAGS_ALPHA_FROM_SOURCE; // TODO: Allow transparent framebuffer! -> FLAG_WINDOW_TRANSPARENT |
| 4878 |
|
|
alpha.opacity = 255; // Set transparency level for framebuffer, requires EGLAttrib: EGL_TRANSPARENT_TYPE |
| 4879 |
|
|
alpha.mask = 0; |
| 4880 |
|
|
|
| 4881 |
|
|
dispmanDisplay = vc_dispmanx_display_open(0); // LCD |
| 4882 |
|
|
dispmanUpdate = vc_dispmanx_update_start(0); |
| 4883 |
|
|
|
| 4884 |
|
|
dispmanElement = vc_dispmanx_element_add(dispmanUpdate, dispmanDisplay, 0/*layer*/, &dstRect, 0/*src*/, |
| 4885 |
|
|
&srcRect, DISPMANX_PROTECTION_NONE, &alpha, 0/*clamp*/, DISPMANX_NO_ROTATE); |
| 4886 |
|
|
|
| 4887 |
|
|
CORE.Window.handle.element = dispmanElement; |
| 4888 |
|
|
CORE.Window.handle.width = CORE.Window.render.width; |
| 4889 |
|
|
CORE.Window.handle.height = CORE.Window.render.height; |
| 4890 |
|
|
vc_dispmanx_update_submit_sync(dispmanUpdate); |
| 4891 |
|
|
|
| 4892 |
|
|
CORE.Window.surface = eglCreateWindowSurface(CORE.Window.device, CORE.Window.config, &CORE.Window.handle, NULL); |
| 4893 |
|
|
|
| 4894 |
|
|
const unsigned char *const renderer = glGetString(GL_RENDERER); |
| 4895 |
|
|
if (renderer) TRACELOG(LOG_INFO, "DISPLAY: Renderer name is: %s", renderer); |
| 4896 |
|
|
else TRACELOG(LOG_WARNING, "DISPLAY: Failed to get renderer name"); |
| 4897 |
|
|
//--------------------------------------------------------------------------------- |
| 4898 |
|
|
#endif // PLATFORM_RPI |
| 4899 |
|
|
|
| 4900 |
|
|
#if defined(PLATFORM_DRM) |
| 4901 |
|
|
CORE.Window.surface = eglCreateWindowSurface(CORE.Window.device, CORE.Window.config, (EGLNativeWindowType)CORE.Window.gbmSurface, NULL); |
| 4902 |
|
|
if (EGL_NO_SURFACE == CORE.Window.surface) |
| 4903 |
|
|
{ |
| 4904 |
|
|
TRACELOG(LOG_WARNING, "DISPLAY: Failed to create EGL window surface: 0x%04x", eglGetError()); |
| 4905 |
|
|
return false; |
| 4906 |
|
|
} |
| 4907 |
|
|
|
| 4908 |
|
|
// At this point we need to manage render size vs screen size |
| 4909 |
|
|
// NOTE: This function use and modify global module variables: |
| 4910 |
|
|
// -> CORE.Window.screen.width/CORE.Window.screen.height |
| 4911 |
|
|
// -> CORE.Window.render.width/CORE.Window.render.height |
| 4912 |
|
|
// -> CORE.Window.screenScale |
| 4913 |
|
|
SetupFramebuffer(CORE.Window.display.width, CORE.Window.display.height); |
| 4914 |
|
|
#endif // PLATFORM_DRM |
| 4915 |
|
|
|
| 4916 |
|
|
// There must be at least one frame displayed before the buffers are swapped |
| 4917 |
|
|
//eglSwapInterval(CORE.Window.device, 1); |
| 4918 |
|
|
|
| 4919 |
|
|
if (eglMakeCurrent(CORE.Window.device, CORE.Window.surface, CORE.Window.surface, CORE.Window.context) == EGL_FALSE) |
| 4920 |
|
|
{ |
| 4921 |
|
|
TRACELOG(LOG_WARNING, "DISPLAY: Failed to attach EGL rendering context to EGL surface"); |
| 4922 |
|
|
return false; |
| 4923 |
|
|
} |
| 4924 |
|
|
else |
| 4925 |
|
|
{ |
| 4926 |
|
|
CORE.Window.render.width = CORE.Window.screen.width; |
| 4927 |
|
|
CORE.Window.render.height = CORE.Window.screen.height; |
| 4928 |
|
|
CORE.Window.currentFbo.width = CORE.Window.render.width; |
| 4929 |
|
|
CORE.Window.currentFbo.height = CORE.Window.render.height; |
| 4930 |
|
|
|
| 4931 |
|
|
TRACELOG(LOG_INFO, "DISPLAY: Device initialized successfully"); |
| 4932 |
|
|
TRACELOG(LOG_INFO, " > Display size: %i x %i", CORE.Window.display.width, CORE.Window.display.height); |
| 4933 |
|
|
TRACELOG(LOG_INFO, " > Screen size: %i x %i", CORE.Window.screen.width, CORE.Window.screen.height); |
| 4934 |
|
|
TRACELOG(LOG_INFO, " > Render size: %i x %i", CORE.Window.render.width, CORE.Window.render.height); |
| 4935 |
|
|
TRACELOG(LOG_INFO, " > Viewport offsets: %i, %i", CORE.Window.renderOffset.x, CORE.Window.renderOffset.y); |
| 4936 |
|
|
} |
| 4937 |
|
|
#endif // PLATFORM_ANDROID || PLATFORM_RPI || PLATFORM_DRM |
| 4938 |
|
|
|
| 4939 |
|
|
// Load OpenGL extensions |
| 4940 |
|
|
// NOTE: GL procedures address loader is required to load extensions |
| 4941 |
|
|
#if defined(PLATFORM_DESKTOP) || defined(PLATFORM_WEB) |
| 4942 |
|
✗ |
rlLoadExtensions(glfwGetProcAddress); |
| 4943 |
|
|
#else |
| 4944 |
|
|
rlLoadExtensions(eglGetProcAddress); |
| 4945 |
|
|
#endif |
| 4946 |
|
|
|
| 4947 |
|
|
// Initialize OpenGL context (states and resources) |
| 4948 |
|
|
// NOTE: CORE.Window.currentFbo.width and CORE.Window.currentFbo.height not used, just stored as globals in rlgl |
| 4949 |
|
✗ |
rlglInit(CORE.Window.currentFbo.width, CORE.Window.currentFbo.height); |
| 4950 |
|
|
|
| 4951 |
|
|
// Setup default viewport |
| 4952 |
|
|
// NOTE: It updated CORE.Window.render.width and CORE.Window.render.height |
| 4953 |
|
✗ |
SetupViewport(CORE.Window.currentFbo.width, CORE.Window.currentFbo.height); |
| 4954 |
|
|
|
| 4955 |
|
|
#if defined(PLATFORM_ANDROID) |
| 4956 |
|
|
CORE.Window.ready = true; |
| 4957 |
|
|
#endif |
| 4958 |
|
|
|
| 4959 |
|
✗ |
if ((CORE.Window.flags & FLAG_WINDOW_MINIMIZED) > 0) MinimizeWindow(); |
| 4960 |
|
|
|
| 4961 |
|
|
return true; |
| 4962 |
|
|
} |
| 4963 |
|
|
|
| 4964 |
|
|
// Set viewport for a provided width and height |
| 4965 |
|
✗ |
static void SetupViewport(int width, int height) |
| 4966 |
|
|
{ |
| 4967 |
|
✗ |
CORE.Window.render.width = width; |
| 4968 |
|
✗ |
CORE.Window.render.height = height; |
| 4969 |
|
|
|
| 4970 |
|
|
// Set viewport width and height |
| 4971 |
|
|
// NOTE: We consider render size (scaled) and offset in case black bars are required and |
| 4972 |
|
|
// render area does not match full display area (this situation is only applicable on fullscreen mode) |
| 4973 |
|
|
#if defined(__APPLE__) |
| 4974 |
|
|
float xScale = 1.0f, yScale = 1.0f; |
| 4975 |
|
|
glfwGetWindowContentScale(CORE.Window.handle, &xScale, &yScale); |
| 4976 |
|
|
rlViewport(CORE.Window.renderOffset.x/2*xScale, CORE.Window.renderOffset.y/2*yScale, (CORE.Window.render.width)*xScale, (CORE.Window.render.height)*yScale); |
| 4977 |
|
|
#else |
| 4978 |
|
✗ |
rlViewport(CORE.Window.renderOffset.x/2, CORE.Window.renderOffset.y/2, CORE.Window.render.width, CORE.Window.render.height); |
| 4979 |
|
|
#endif |
| 4980 |
|
|
|
| 4981 |
|
✗ |
rlMatrixMode(RL_PROJECTION); // Switch to projection matrix |
| 4982 |
|
✗ |
rlLoadIdentity(); // Reset current matrix (projection) |
| 4983 |
|
|
|
| 4984 |
|
|
// Set orthographic projection to current framebuffer size |
| 4985 |
|
|
// NOTE: Configured top-left corner as (0, 0) |
| 4986 |
|
✗ |
rlOrtho(0, CORE.Window.render.width, CORE.Window.render.height, 0, 0.0f, 1.0f); |
| 4987 |
|
|
|
| 4988 |
|
✗ |
rlMatrixMode(RL_MODELVIEW); // Switch back to modelview matrix |
| 4989 |
|
✗ |
rlLoadIdentity(); // Reset current matrix (modelview) |
| 4990 |
|
|
} |
| 4991 |
|
|
|
| 4992 |
|
|
// Compute framebuffer size relative to screen size and display size |
| 4993 |
|
|
// NOTE: Global variables CORE.Window.render.width/CORE.Window.render.height and CORE.Window.renderOffset.x/CORE.Window.renderOffset.y can be modified |
| 4994 |
|
✗ |
static void SetupFramebuffer(int width, int height) |
| 4995 |
|
|
{ |
| 4996 |
|
|
// Calculate CORE.Window.render.width and CORE.Window.render.height, we have the display size (input params) and the desired screen size (global var) |
| 4997 |
|
✗ |
if ((CORE.Window.screen.width > CORE.Window.display.width) || (CORE.Window.screen.height > CORE.Window.display.height)) |
| 4998 |
|
|
{ |
| 4999 |
|
✗ |
TRACELOG(LOG_WARNING, "DISPLAY: Downscaling required: Screen size (%ix%i) is bigger than display size (%ix%i)", CORE.Window.screen.width, CORE.Window.screen.height, CORE.Window.display.width, CORE.Window.display.height); |
| 5000 |
|
|
|
| 5001 |
|
|
// Downscaling to fit display with border-bars |
| 5002 |
|
✗ |
float widthRatio = (float)CORE.Window.display.width/(float)CORE.Window.screen.width; |
| 5003 |
|
✗ |
float heightRatio = (float)CORE.Window.display.height/(float)CORE.Window.screen.height; |
| 5004 |
|
|
|
| 5005 |
|
✗ |
if (widthRatio <= heightRatio) |
| 5006 |
|
|
{ |
| 5007 |
|
✗ |
CORE.Window.render.width = CORE.Window.display.width; |
| 5008 |
|
✗ |
CORE.Window.render.height = (int)round((float)CORE.Window.screen.height*widthRatio); |
| 5009 |
|
✗ |
CORE.Window.renderOffset.x = 0; |
| 5010 |
|
✗ |
CORE.Window.renderOffset.y = (CORE.Window.display.height - CORE.Window.render.height); |
| 5011 |
|
|
} |
| 5012 |
|
|
else |
| 5013 |
|
|
{ |
| 5014 |
|
✗ |
CORE.Window.render.width = (int)round((float)CORE.Window.screen.width*heightRatio); |
| 5015 |
|
|
CORE.Window.render.height = CORE.Window.display.height; |
| 5016 |
|
✗ |
CORE.Window.renderOffset.x = (CORE.Window.display.width - CORE.Window.render.width); |
| 5017 |
|
✗ |
CORE.Window.renderOffset.y = 0; |
| 5018 |
|
|
} |
| 5019 |
|
|
|
| 5020 |
|
|
// Screen scaling required |
| 5021 |
|
✗ |
float scaleRatio = (float)CORE.Window.render.width/(float)CORE.Window.screen.width; |
| 5022 |
|
✗ |
CORE.Window.screenScale = MatrixScale(scaleRatio, scaleRatio, 1.0f); |
| 5023 |
|
|
|
| 5024 |
|
|
// NOTE: We render to full display resolution! |
| 5025 |
|
|
// We just need to calculate above parameters for downscale matrix and offsets |
| 5026 |
|
✗ |
CORE.Window.render.width = CORE.Window.display.width; |
| 5027 |
|
✗ |
CORE.Window.render.height = CORE.Window.display.height; |
| 5028 |
|
|
|
| 5029 |
|
✗ |
TRACELOG(LOG_WARNING, "DISPLAY: Downscale matrix generated, content will be rendered at (%ix%i)", CORE.Window.render.width, CORE.Window.render.height); |
| 5030 |
|
|
} |
| 5031 |
|
✗ |
else if ((CORE.Window.screen.width < CORE.Window.display.width) || (CORE.Window.screen.height < CORE.Window.display.height)) |
| 5032 |
|
|
{ |
| 5033 |
|
|
// Required screen size is smaller than display size |
| 5034 |
|
✗ |
TRACELOG(LOG_INFO, "DISPLAY: Upscaling required: Screen size (%ix%i) smaller than display size (%ix%i)", CORE.Window.screen.width, CORE.Window.screen.height, CORE.Window.display.width, CORE.Window.display.height); |
| 5035 |
|
|
|
| 5036 |
|
✗ |
if ((CORE.Window.screen.width == 0) || (CORE.Window.screen.height == 0)) |
| 5037 |
|
|
{ |
| 5038 |
|
✗ |
CORE.Window.screen.width = CORE.Window.display.width; |
| 5039 |
|
✗ |
CORE.Window.screen.height = CORE.Window.display.height; |
| 5040 |
|
|
} |
| 5041 |
|
|
|
| 5042 |
|
|
// Upscaling to fit display with border-bars |
| 5043 |
|
✗ |
float displayRatio = (float)CORE.Window.display.width/(float)CORE.Window.display.height; |
| 5044 |
|
✗ |
float screenRatio = (float)CORE.Window.screen.width/(float)CORE.Window.screen.height; |
| 5045 |
|
|
|
| 5046 |
|
✗ |
if (displayRatio <= screenRatio) |
| 5047 |
|
|
{ |
| 5048 |
|
✗ |
CORE.Window.render.width = CORE.Window.screen.width; |
| 5049 |
|
✗ |
CORE.Window.render.height = (int)round((float)CORE.Window.screen.width/displayRatio); |
| 5050 |
|
✗ |
CORE.Window.renderOffset.x = 0; |
| 5051 |
|
✗ |
CORE.Window.renderOffset.y = (CORE.Window.render.height - CORE.Window.screen.height); |
| 5052 |
|
|
} |
| 5053 |
|
|
else |
| 5054 |
|
|
{ |
| 5055 |
|
✗ |
CORE.Window.render.width = (int)round((float)CORE.Window.screen.height*displayRatio); |
| 5056 |
|
✗ |
CORE.Window.render.height = CORE.Window.screen.height; |
| 5057 |
|
✗ |
CORE.Window.renderOffset.x = (CORE.Window.render.width - CORE.Window.screen.width); |
| 5058 |
|
✗ |
CORE.Window.renderOffset.y = 0; |
| 5059 |
|
|
} |
| 5060 |
|
|
} |
| 5061 |
|
|
else |
| 5062 |
|
|
{ |
| 5063 |
|
✗ |
CORE.Window.render.width = CORE.Window.screen.width; |
| 5064 |
|
✗ |
CORE.Window.render.height = CORE.Window.screen.height; |
| 5065 |
|
✗ |
CORE.Window.renderOffset.x = 0; |
| 5066 |
|
✗ |
CORE.Window.renderOffset.y = 0; |
| 5067 |
|
|
} |
| 5068 |
|
|
} |
| 5069 |
|
|
|
| 5070 |
|
|
// Initialize hi-resolution timer |
| 5071 |
|
|
static void InitTimer(void) |
| 5072 |
|
|
{ |
| 5073 |
|
|
// Setting a higher resolution can improve the accuracy of time-out intervals in wait functions. |
| 5074 |
|
|
// However, it can also reduce overall system performance, because the thread scheduler switches tasks more often. |
| 5075 |
|
|
// High resolutions can also prevent the CPU power management system from entering power-saving modes. |
| 5076 |
|
|
// Setting a higher resolution does not improve the accuracy of the high-resolution performance counter. |
| 5077 |
|
|
#if defined(_WIN32) && defined(SUPPORT_WINMM_HIGHRES_TIMER) && !defined(SUPPORT_BUSY_WAIT_LOOP) |
| 5078 |
|
|
timeBeginPeriod(1); // Setup high-resolution timer to 1ms (granularity of 1-2 ms) |
| 5079 |
|
|
#endif |
| 5080 |
|
|
|
| 5081 |
|
|
#if defined(PLATFORM_ANDROID) || defined(PLATFORM_RPI) || defined(PLATFORM_DRM) |
| 5082 |
|
|
struct timespec now = { 0 }; |
| 5083 |
|
|
|
| 5084 |
|
|
if (clock_gettime(CLOCK_MONOTONIC, &now) == 0) // Success |
| 5085 |
|
|
{ |
| 5086 |
|
|
CORE.Time.base = (unsigned long long int)now.tv_sec*1000000000LLU + (unsigned long long int)now.tv_nsec; |
| 5087 |
|
|
} |
| 5088 |
|
|
else TRACELOG(LOG_WARNING, "TIMER: Hi-resolution timer not available"); |
| 5089 |
|
|
#endif |
| 5090 |
|
|
|
| 5091 |
|
✗ |
CORE.Time.previous = GetTime(); // Get time as double |
| 5092 |
|
|
} |
| 5093 |
|
|
|
| 5094 |
|
|
// Wait for some time (stop program execution) |
| 5095 |
|
|
// NOTE: Sleep() granularity could be around 10 ms, it means, Sleep() could |
| 5096 |
|
|
// take longer than expected... for that reason we use the busy wait loop |
| 5097 |
|
|
// Ref: http://stackoverflow.com/questions/43057578/c-programming-win32-games-sleep-taking-longer-than-expected |
| 5098 |
|
|
// Ref: http://www.geisswerks.com/ryan/FAQS/timing.html --> All about timing on Win32! |
| 5099 |
|
✗ |
void WaitTime(double seconds) |
| 5100 |
|
|
{ |
| 5101 |
|
|
#if defined(SUPPORT_BUSY_WAIT_LOOP) || defined(SUPPORT_PARTIALBUSY_WAIT_LOOP) |
| 5102 |
|
✗ |
double destinationTime = GetTime() + seconds; |
| 5103 |
|
|
#endif |
| 5104 |
|
|
|
| 5105 |
|
|
#if defined(SUPPORT_BUSY_WAIT_LOOP) |
| 5106 |
|
|
while (GetTime() < destinationTime) { } |
| 5107 |
|
|
#else |
| 5108 |
|
|
#if defined(SUPPORT_PARTIALBUSY_WAIT_LOOP) |
| 5109 |
|
✗ |
double sleepSeconds = seconds - seconds*0.05; // NOTE: We reserve a percentage of the time for busy waiting |
| 5110 |
|
|
#else |
| 5111 |
|
|
double sleepSeconds = seconds; |
| 5112 |
|
|
#endif |
| 5113 |
|
|
|
| 5114 |
|
|
// System halt functions |
| 5115 |
|
|
#if defined(_WIN32) |
| 5116 |
|
|
Sleep((unsigned long)(sleepSeconds*1000.0)); |
| 5117 |
|
|
#endif |
| 5118 |
|
|
#if defined(__linux__) || defined(__FreeBSD__) || defined(__OpenBSD__) || defined(__EMSCRIPTEN__) |
| 5119 |
|
|
struct timespec req = { 0 }; |
| 5120 |
|
✗ |
time_t sec = sleepSeconds; |
| 5121 |
|
✗ |
long nsec = (sleepSeconds - sec)*1000000000L; |
| 5122 |
|
✗ |
req.tv_sec = sec; |
| 5123 |
|
✗ |
req.tv_nsec = nsec; |
| 5124 |
|
|
|
| 5125 |
|
|
// NOTE: Use nanosleep() on Unix platforms... usleep() it's deprecated. |
| 5126 |
|
✗ |
while (nanosleep(&req, &req) == -1) continue; |
| 5127 |
|
|
#endif |
| 5128 |
|
|
#if defined(__APPLE__) |
| 5129 |
|
|
usleep(sleepSeconds*1000000.0); |
| 5130 |
|
|
#endif |
| 5131 |
|
|
|
| 5132 |
|
|
#if defined(SUPPORT_PARTIALBUSY_WAIT_LOOP) |
| 5133 |
|
✗ |
while (GetTime() < destinationTime) { } |
| 5134 |
|
|
#endif |
| 5135 |
|
|
#endif |
| 5136 |
|
|
} |
| 5137 |
|
|
|
| 5138 |
|
|
// Swap back buffer with front buffer (screen drawing) |
| 5139 |
|
✗ |
void SwapScreenBuffer(void) |
| 5140 |
|
|
{ |
| 5141 |
|
|
#if defined(PLATFORM_DESKTOP) || defined(PLATFORM_WEB) |
| 5142 |
|
✗ |
glfwSwapBuffers(CORE.Window.handle); |
| 5143 |
|
|
#endif |
| 5144 |
|
|
|
| 5145 |
|
|
#if defined(PLATFORM_ANDROID) || defined(PLATFORM_RPI) || defined(PLATFORM_DRM) |
| 5146 |
|
|
eglSwapBuffers(CORE.Window.device, CORE.Window.surface); |
| 5147 |
|
|
|
| 5148 |
|
|
#if defined(PLATFORM_DRM) |
| 5149 |
|
|
|
| 5150 |
|
|
if (!CORE.Window.gbmSurface || (-1 == CORE.Window.fd) || !CORE.Window.connector || !CORE.Window.crtc) TRACELOG(LOG_ERROR, "DISPLAY: DRM initialization failed to swap"); |
| 5151 |
|
|
|
| 5152 |
|
|
struct gbm_bo *bo = gbm_surface_lock_front_buffer(CORE.Window.gbmSurface); |
| 5153 |
|
|
if (!bo) TRACELOG(LOG_ERROR, "DISPLAY: Failed GBM to lock front buffer"); |
| 5154 |
|
|
|
| 5155 |
|
|
uint32_t fb = 0; |
| 5156 |
|
|
int result = drmModeAddFB(CORE.Window.fd, CORE.Window.connector->modes[CORE.Window.modeIndex].hdisplay, CORE.Window.connector->modes[CORE.Window.modeIndex].vdisplay, 24, 32, gbm_bo_get_stride(bo), gbm_bo_get_handle(bo).u32, &fb); |
| 5157 |
|
|
if (result != 0) TRACELOG(LOG_ERROR, "DISPLAY: drmModeAddFB() failed with result: %d", result); |
| 5158 |
|
|
|
| 5159 |
|
|
result = drmModeSetCrtc(CORE.Window.fd, CORE.Window.crtc->crtc_id, fb, 0, 0, &CORE.Window.connector->connector_id, 1, &CORE.Window.connector->modes[CORE.Window.modeIndex]); |
| 5160 |
|
|
if (result != 0) TRACELOG(LOG_ERROR, "DISPLAY: drmModeSetCrtc() failed with result: %d", result); |
| 5161 |
|
|
|
| 5162 |
|
|
if (CORE.Window.prevFB) |
| 5163 |
|
|
{ |
| 5164 |
|
|
result = drmModeRmFB(CORE.Window.fd, CORE.Window.prevFB); |
| 5165 |
|
|
if (result != 0) TRACELOG(LOG_ERROR, "DISPLAY: drmModeRmFB() failed with result: %d", result); |
| 5166 |
|
|
} |
| 5167 |
|
|
|
| 5168 |
|
|
CORE.Window.prevFB = fb; |
| 5169 |
|
|
|
| 5170 |
|
|
if (CORE.Window.prevBO) gbm_surface_release_buffer(CORE.Window.gbmSurface, CORE.Window.prevBO); |
| 5171 |
|
|
|
| 5172 |
|
|
CORE.Window.prevBO = bo; |
| 5173 |
|
|
|
| 5174 |
|
|
#endif // PLATFORM_DRM |
| 5175 |
|
|
#endif // PLATFORM_ANDROID || PLATFORM_RPI || PLATFORM_DRM |
| 5176 |
|
|
} |
| 5177 |
|
|
|
| 5178 |
|
|
// Register all input events |
| 5179 |
|
✗ |
void PollInputEvents(void) |
| 5180 |
|
|
{ |
| 5181 |
|
|
#if defined(SUPPORT_GESTURES_SYSTEM) |
| 5182 |
|
|
// NOTE: Gestures update must be called every frame to reset gestures correctly |
| 5183 |
|
|
// because ProcessGestureEvent() is just called on an event, not every frame |
| 5184 |
|
✗ |
UpdateGestures(); |
| 5185 |
|
|
#endif |
| 5186 |
|
|
|
| 5187 |
|
|
// Reset keys/chars pressed registered |
| 5188 |
|
✗ |
CORE.Input.Keyboard.keyPressedQueueCount = 0; |
| 5189 |
|
✗ |
CORE.Input.Keyboard.charPressedQueueCount = 0; |
| 5190 |
|
|
// Reset key repeats |
| 5191 |
|
✗ |
for (int i = 0; i < MAX_KEYBOARD_KEYS; i++) CORE.Input.Keyboard.keyRepeatInFrame[i] = 0; |
| 5192 |
|
|
|
| 5193 |
|
|
#if !(defined(PLATFORM_RPI) || defined(PLATFORM_DRM)) |
| 5194 |
|
|
// Reset last gamepad button/axis registered state |
| 5195 |
|
✗ |
CORE.Input.Gamepad.lastButtonPressed = 0; // GAMEPAD_BUTTON_UNKNOWN |
| 5196 |
|
✗ |
CORE.Input.Gamepad.axisCount = 0; |
| 5197 |
|
|
#endif |
| 5198 |
|
|
|
| 5199 |
|
|
#if defined(PLATFORM_RPI) || defined(PLATFORM_DRM) |
| 5200 |
|
|
// Register previous keys states |
| 5201 |
|
|
for (int i = 0; i < MAX_KEYBOARD_KEYS; i++) |
| 5202 |
|
|
{ |
| 5203 |
|
|
CORE.Input.Keyboard.previousKeyState[i] = CORE.Input.Keyboard.currentKeyState[i]; |
| 5204 |
|
|
CORE.Input.Keyboard.keyRepeatInFrame[i] = 0; |
| 5205 |
|
|
} |
| 5206 |
|
|
|
| 5207 |
|
|
PollKeyboardEvents(); |
| 5208 |
|
|
|
| 5209 |
|
|
// Register previous mouse states |
| 5210 |
|
|
CORE.Input.Mouse.previousWheelMove = CORE.Input.Mouse.currentWheelMove; |
| 5211 |
|
|
CORE.Input.Mouse.currentWheelMove = CORE.Input.Mouse.eventWheelMove; |
| 5212 |
|
|
CORE.Input.Mouse.eventWheelMove = (Vector2){ 0.0f, 0.0f }; |
| 5213 |
|
|
for (int i = 0; i < MAX_MOUSE_BUTTONS; i++) |
| 5214 |
|
|
{ |
| 5215 |
|
|
CORE.Input.Mouse.previousButtonState[i] = CORE.Input.Mouse.currentButtonState[i]; |
| 5216 |
|
|
CORE.Input.Mouse.currentButtonState[i] = CORE.Input.Mouse.currentButtonStateEvdev[i]; |
| 5217 |
|
|
} |
| 5218 |
|
|
|
| 5219 |
|
|
// Register gamepads buttons events |
| 5220 |
|
|
for (int i = 0; i < MAX_GAMEPADS; i++) |
| 5221 |
|
|
{ |
| 5222 |
|
|
if (CORE.Input.Gamepad.ready[i]) |
| 5223 |
|
|
{ |
| 5224 |
|
|
// Register previous gamepad states |
| 5225 |
|
|
for (int k = 0; k < MAX_GAMEPAD_BUTTONS; k++) CORE.Input.Gamepad.previousButtonState[i][k] = CORE.Input.Gamepad.currentButtonState[i][k]; |
| 5226 |
|
|
} |
| 5227 |
|
|
} |
| 5228 |
|
|
#endif |
| 5229 |
|
|
|
| 5230 |
|
|
#if defined(PLATFORM_DESKTOP) || defined(PLATFORM_WEB) |
| 5231 |
|
|
// Keyboard/Mouse input polling (automatically managed by GLFW3 through callback) |
| 5232 |
|
|
|
| 5233 |
|
|
// Register previous keys states |
| 5234 |
|
✗ |
for (int i = 0; i < MAX_KEYBOARD_KEYS; i++) |
| 5235 |
|
|
{ |
| 5236 |
|
✗ |
CORE.Input.Keyboard.previousKeyState[i] = CORE.Input.Keyboard.currentKeyState[i]; |
| 5237 |
|
✗ |
CORE.Input.Keyboard.keyRepeatInFrame[i] = 0; |
| 5238 |
|
|
} |
| 5239 |
|
|
|
| 5240 |
|
|
// Register previous mouse states |
| 5241 |
|
✗ |
for (int i = 0; i < MAX_MOUSE_BUTTONS; i++) CORE.Input.Mouse.previousButtonState[i] = CORE.Input.Mouse.currentButtonState[i]; |
| 5242 |
|
|
|
| 5243 |
|
|
// Register previous mouse wheel state |
| 5244 |
|
✗ |
CORE.Input.Mouse.previousWheelMove = CORE.Input.Mouse.currentWheelMove; |
| 5245 |
|
✗ |
CORE.Input.Mouse.currentWheelMove = (Vector2){ 0.0f, 0.0f }; |
| 5246 |
|
|
|
| 5247 |
|
|
// Register previous mouse position |
| 5248 |
|
✗ |
CORE.Input.Mouse.previousPosition = CORE.Input.Mouse.currentPosition; |
| 5249 |
|
|
#endif |
| 5250 |
|
|
|
| 5251 |
|
|
// Register previous touch states |
| 5252 |
|
✗ |
for (int i = 0; i < MAX_TOUCH_POINTS; i++) CORE.Input.Touch.previousTouchState[i] = CORE.Input.Touch.currentTouchState[i]; |
| 5253 |
|
|
|
| 5254 |
|
|
// Reset touch positions |
| 5255 |
|
|
// TODO: It resets on PLATFORM_WEB the mouse position and not filled again until a move-event, |
| 5256 |
|
|
// so, if mouse is not moved it returns a (0, 0) position... this behaviour should be reviewed! |
| 5257 |
|
|
//for (int i = 0; i < MAX_TOUCH_POINTS; i++) CORE.Input.Touch.position[i] = (Vector2){ 0, 0 }; |
| 5258 |
|
|
|
| 5259 |
|
|
#if defined(PLATFORM_DESKTOP) |
| 5260 |
|
|
// Check if gamepads are ready |
| 5261 |
|
|
// NOTE: We do it here in case of disconnection |
| 5262 |
|
✗ |
for (int i = 0; i < MAX_GAMEPADS; i++) |
| 5263 |
|
|
{ |
| 5264 |
|
✗ |
if (glfwJoystickPresent(i)) CORE.Input.Gamepad.ready[i] = true; |
| 5265 |
|
✗ |
else CORE.Input.Gamepad.ready[i] = false; |
| 5266 |
|
|
} |
| 5267 |
|
|
|
| 5268 |
|
|
// Register gamepads buttons events |
| 5269 |
|
✗ |
for (int i = 0; i < MAX_GAMEPADS; i++) |
| 5270 |
|
|
{ |
| 5271 |
|
✗ |
if (CORE.Input.Gamepad.ready[i]) // Check if gamepad is available |
| 5272 |
|
|
{ |
| 5273 |
|
|
// Register previous gamepad states |
| 5274 |
|
✗ |
for (int k = 0; k < MAX_GAMEPAD_BUTTONS; k++) CORE.Input.Gamepad.previousButtonState[i][k] = CORE.Input.Gamepad.currentButtonState[i][k]; |
| 5275 |
|
|
|
| 5276 |
|
|
// Get current gamepad state |
| 5277 |
|
|
// NOTE: There is no callback available, so we get it manually |
| 5278 |
|
✗ |
GLFWgamepadstate state = { 0 }; |
| 5279 |
|
✗ |
glfwGetGamepadState(i, &state); // This remapps all gamepads so they have their buttons mapped like an xbox controller |
| 5280 |
|
|
|
| 5281 |
|
|
const unsigned char *buttons = state.buttons; |
| 5282 |
|
|
|
| 5283 |
|
✗ |
for (int k = 0; (buttons != NULL) && (k < GLFW_GAMEPAD_BUTTON_DPAD_LEFT + 1) && (k < MAX_GAMEPAD_BUTTONS); k++) |
| 5284 |
|
|
{ |
| 5285 |
|
|
int button = -1; // GamepadButton enum values assigned |
| 5286 |
|
|
|
| 5287 |
|
✗ |
switch (k) |
| 5288 |
|
|
{ |
| 5289 |
|
|
case GLFW_GAMEPAD_BUTTON_Y: button = GAMEPAD_BUTTON_RIGHT_FACE_UP; break; |
| 5290 |
|
|
case GLFW_GAMEPAD_BUTTON_B: button = GAMEPAD_BUTTON_RIGHT_FACE_RIGHT; break; |
| 5291 |
|
|
case GLFW_GAMEPAD_BUTTON_A: button = GAMEPAD_BUTTON_RIGHT_FACE_DOWN; break; |
| 5292 |
|
|
case GLFW_GAMEPAD_BUTTON_X: button = GAMEPAD_BUTTON_RIGHT_FACE_LEFT; break; |
| 5293 |
|
|
|
| 5294 |
|
|
case GLFW_GAMEPAD_BUTTON_LEFT_BUMPER: button = GAMEPAD_BUTTON_LEFT_TRIGGER_1; break; |
| 5295 |
|
|
case GLFW_GAMEPAD_BUTTON_RIGHT_BUMPER: button = GAMEPAD_BUTTON_RIGHT_TRIGGER_1; break; |
| 5296 |
|
|
|
| 5297 |
|
|
case GLFW_GAMEPAD_BUTTON_BACK: button = GAMEPAD_BUTTON_MIDDLE_LEFT; break; |
| 5298 |
|
|
case GLFW_GAMEPAD_BUTTON_GUIDE: button = GAMEPAD_BUTTON_MIDDLE; break; |
| 5299 |
|
|
case GLFW_GAMEPAD_BUTTON_START: button = GAMEPAD_BUTTON_MIDDLE_RIGHT; break; |
| 5300 |
|
|
|
| 5301 |
|
|
case GLFW_GAMEPAD_BUTTON_DPAD_UP: button = GAMEPAD_BUTTON_LEFT_FACE_UP; break; |
| 5302 |
|
|
case GLFW_GAMEPAD_BUTTON_DPAD_RIGHT: button = GAMEPAD_BUTTON_LEFT_FACE_RIGHT; break; |
| 5303 |
|
|
case GLFW_GAMEPAD_BUTTON_DPAD_DOWN: button = GAMEPAD_BUTTON_LEFT_FACE_DOWN; break; |
| 5304 |
|
|
case GLFW_GAMEPAD_BUTTON_DPAD_LEFT: button = GAMEPAD_BUTTON_LEFT_FACE_LEFT; break; |
| 5305 |
|
|
|
| 5306 |
|
|
case GLFW_GAMEPAD_BUTTON_LEFT_THUMB: button = GAMEPAD_BUTTON_LEFT_THUMB; break; |
| 5307 |
|
|
case GLFW_GAMEPAD_BUTTON_RIGHT_THUMB: button = GAMEPAD_BUTTON_RIGHT_THUMB; break; |
| 5308 |
|
|
default: break; |
| 5309 |
|
|
} |
| 5310 |
|
|
|
| 5311 |
|
|
if (button != -1) // Check for valid button |
| 5312 |
|
|
{ |
| 5313 |
|
✗ |
if (buttons[k] == GLFW_PRESS) |
| 5314 |
|
|
{ |
| 5315 |
|
✗ |
CORE.Input.Gamepad.currentButtonState[i][button] = 1; |
| 5316 |
|
✗ |
CORE.Input.Gamepad.lastButtonPressed = button; |
| 5317 |
|
|
} |
| 5318 |
|
✗ |
else CORE.Input.Gamepad.currentButtonState[i][button] = 0; |
| 5319 |
|
|
} |
| 5320 |
|
|
} |
| 5321 |
|
|
|
| 5322 |
|
|
// Get current axis state |
| 5323 |
|
|
const float *axes = state.axes; |
| 5324 |
|
|
|
| 5325 |
|
✗ |
for (int k = 0; (axes != NULL) && (k < GLFW_GAMEPAD_AXIS_LAST + 1) && (k < MAX_GAMEPAD_AXIS); k++) |
| 5326 |
|
|
{ |
| 5327 |
|
✗ |
CORE.Input.Gamepad.axisState[i][k] = axes[k]; |
| 5328 |
|
|
} |
| 5329 |
|
|
|
| 5330 |
|
|
// Register buttons for 2nd triggers (because GLFW doesn't count these as buttons but rather axis) |
| 5331 |
|
✗ |
CORE.Input.Gamepad.currentButtonState[i][GAMEPAD_BUTTON_LEFT_TRIGGER_2] = (char)(CORE.Input.Gamepad.axisState[i][GAMEPAD_AXIS_LEFT_TRIGGER] > 0.1f); |
| 5332 |
|
✗ |
CORE.Input.Gamepad.currentButtonState[i][GAMEPAD_BUTTON_RIGHT_TRIGGER_2] = (char)(CORE.Input.Gamepad.axisState[i][GAMEPAD_AXIS_RIGHT_TRIGGER] > 0.1f); |
| 5333 |
|
|
|
| 5334 |
|
✗ |
CORE.Input.Gamepad.axisCount = GLFW_GAMEPAD_AXIS_LAST + 1; |
| 5335 |
|
|
} |
| 5336 |
|
|
} |
| 5337 |
|
|
|
| 5338 |
|
✗ |
CORE.Window.resizedLastFrame = false; |
| 5339 |
|
|
|
| 5340 |
|
✗ |
if (CORE.Window.eventWaiting) glfwWaitEvents(); // Wait for in input events before continue (drawing is paused) |
| 5341 |
|
✗ |
else glfwPollEvents(); // Poll input events: keyboard/mouse/window events (callbacks) |
| 5342 |
|
|
#endif // PLATFORM_DESKTOP |
| 5343 |
|
|
|
| 5344 |
|
|
#if defined(PLATFORM_WEB) |
| 5345 |
|
|
CORE.Window.resizedLastFrame = false; |
| 5346 |
|
|
#endif // PLATFORM_WEB |
| 5347 |
|
|
|
| 5348 |
|
|
// Gamepad support using emscripten API |
| 5349 |
|
|
// NOTE: GLFW3 joystick functionality not available in web |
| 5350 |
|
|
#if defined(PLATFORM_WEB) |
| 5351 |
|
|
// Get number of gamepads connected |
| 5352 |
|
|
int numGamepads = 0; |
| 5353 |
|
|
if (emscripten_sample_gamepad_data() == EMSCRIPTEN_RESULT_SUCCESS) numGamepads = emscripten_get_num_gamepads(); |
| 5354 |
|
|
|
| 5355 |
|
|
for (int i = 0; (i < numGamepads) && (i < MAX_GAMEPADS); i++) |
| 5356 |
|
|
{ |
| 5357 |
|
|
// Register previous gamepad button states |
| 5358 |
|
|
for (int k = 0; k < MAX_GAMEPAD_BUTTONS; k++) CORE.Input.Gamepad.previousButtonState[i][k] = CORE.Input.Gamepad.currentButtonState[i][k]; |
| 5359 |
|
|
|
| 5360 |
|
|
EmscriptenGamepadEvent gamepadState; |
| 5361 |
|
|
|
| 5362 |
|
|
int result = emscripten_get_gamepad_status(i, &gamepadState); |
| 5363 |
|
|
|
| 5364 |
|
|
if (result == EMSCRIPTEN_RESULT_SUCCESS) |
| 5365 |
|
|
{ |
| 5366 |
|
|
// Register buttons data for every connected gamepad |
| 5367 |
|
|
for (int j = 0; (j < gamepadState.numButtons) && (j < MAX_GAMEPAD_BUTTONS); j++) |
| 5368 |
|
|
{ |
| 5369 |
|
|
GamepadButton button = -1; |
| 5370 |
|
|
|
| 5371 |
|
|
// Gamepad Buttons reference: https://www.w3.org/TR/gamepad/#gamepad-interface |
| 5372 |
|
|
switch (j) |
| 5373 |
|
|
{ |
| 5374 |
|
|
case 0: button = GAMEPAD_BUTTON_RIGHT_FACE_DOWN; break; |
| 5375 |
|
|
case 1: button = GAMEPAD_BUTTON_RIGHT_FACE_RIGHT; break; |
| 5376 |
|
|
case 2: button = GAMEPAD_BUTTON_RIGHT_FACE_LEFT; break; |
| 5377 |
|
|
case 3: button = GAMEPAD_BUTTON_RIGHT_FACE_UP; break; |
| 5378 |
|
|
case 4: button = GAMEPAD_BUTTON_LEFT_TRIGGER_1; break; |
| 5379 |
|
|
case 5: button = GAMEPAD_BUTTON_RIGHT_TRIGGER_1; break; |
| 5380 |
|
|
case 6: button = GAMEPAD_BUTTON_LEFT_TRIGGER_2; break; |
| 5381 |
|
|
case 7: button = GAMEPAD_BUTTON_RIGHT_TRIGGER_2; break; |
| 5382 |
|
|
case 8: button = GAMEPAD_BUTTON_MIDDLE_LEFT; break; |
| 5383 |
|
|
case 9: button = GAMEPAD_BUTTON_MIDDLE_RIGHT; break; |
| 5384 |
|
|
case 10: button = GAMEPAD_BUTTON_LEFT_THUMB; break; |
| 5385 |
|
|
case 11: button = GAMEPAD_BUTTON_RIGHT_THUMB; break; |
| 5386 |
|
|
case 12: button = GAMEPAD_BUTTON_LEFT_FACE_UP; break; |
| 5387 |
|
|
case 13: button = GAMEPAD_BUTTON_LEFT_FACE_DOWN; break; |
| 5388 |
|
|
case 14: button = GAMEPAD_BUTTON_LEFT_FACE_LEFT; break; |
| 5389 |
|
|
case 15: button = GAMEPAD_BUTTON_LEFT_FACE_RIGHT; break; |
| 5390 |
|
|
default: break; |
| 5391 |
|
|
} |
| 5392 |
|
|
|
| 5393 |
|
|
if (button != -1) // Check for valid button |
| 5394 |
|
|
{ |
| 5395 |
|
|
if (gamepadState.digitalButton[j] == 1) |
| 5396 |
|
|
{ |
| 5397 |
|
|
CORE.Input.Gamepad.currentButtonState[i][button] = 1; |
| 5398 |
|
|
CORE.Input.Gamepad.lastButtonPressed = button; |
| 5399 |
|
|
} |
| 5400 |
|
|
else CORE.Input.Gamepad.currentButtonState[i][button] = 0; |
| 5401 |
|
|
} |
| 5402 |
|
|
|
| 5403 |
|
|
//TRACELOGD("INPUT: Gamepad %d, button %d: Digital: %d, Analog: %g", gamepadState.index, j, gamepadState.digitalButton[j], gamepadState.analogButton[j]); |
| 5404 |
|
|
} |
| 5405 |
|
|
|
| 5406 |
|
|
// Register axis data for every connected gamepad |
| 5407 |
|
|
for (int j = 0; (j < gamepadState.numAxes) && (j < MAX_GAMEPAD_AXIS); j++) |
| 5408 |
|
|
{ |
| 5409 |
|
|
CORE.Input.Gamepad.axisState[i][j] = gamepadState.axis[j]; |
| 5410 |
|
|
} |
| 5411 |
|
|
|
| 5412 |
|
|
CORE.Input.Gamepad.axisCount = gamepadState.numAxes; |
| 5413 |
|
|
} |
| 5414 |
|
|
} |
| 5415 |
|
|
#endif |
| 5416 |
|
|
|
| 5417 |
|
|
#if defined(PLATFORM_ANDROID) |
| 5418 |
|
|
// Register previous keys states |
| 5419 |
|
|
// NOTE: Android supports up to 260 keys |
| 5420 |
|
|
for (int i = 0; i < 260; i++) |
| 5421 |
|
|
{ |
| 5422 |
|
|
CORE.Input.Keyboard.previousKeyState[i] = CORE.Input.Keyboard.currentKeyState[i]; |
| 5423 |
|
|
CORE.Input.Keyboard.keyRepeatInFrame[i] = 0; |
| 5424 |
|
|
} |
| 5425 |
|
|
|
| 5426 |
|
|
// Android ALooper_pollAll() variables |
| 5427 |
|
|
int pollResult = 0; |
| 5428 |
|
|
int pollEvents = 0; |
| 5429 |
|
|
|
| 5430 |
|
|
// Poll Events (registered events) |
| 5431 |
|
|
// NOTE: Activity is paused if not enabled (CORE.Android.appEnabled) |
| 5432 |
|
|
while ((pollResult = ALooper_pollAll(CORE.Android.appEnabled? 0 : -1, NULL, &pollEvents, (void**)&CORE.Android.source)) >= 0) |
| 5433 |
|
|
{ |
| 5434 |
|
|
// Process this event |
| 5435 |
|
|
if (CORE.Android.source != NULL) CORE.Android.source->process(CORE.Android.app, CORE.Android.source); |
| 5436 |
|
|
|
| 5437 |
|
|
// NOTE: Never close window, native activity is controlled by the system! |
| 5438 |
|
|
if (CORE.Android.app->destroyRequested != 0) |
| 5439 |
|
|
{ |
| 5440 |
|
|
//CORE.Window.shouldClose = true; |
| 5441 |
|
|
//ANativeActivity_finish(CORE.Android.app->activity); |
| 5442 |
|
|
} |
| 5443 |
|
|
} |
| 5444 |
|
|
#endif |
| 5445 |
|
|
|
| 5446 |
|
|
#if (defined(PLATFORM_RPI) || defined(PLATFORM_DRM)) && defined(SUPPORT_SSH_KEYBOARD_RPI) |
| 5447 |
|
|
// NOTE: Keyboard reading could be done using input_event(s) or just read from stdin, both methods are used here. |
| 5448 |
|
|
// stdin reading is still used for legacy purposes, it allows keyboard input trough SSH console |
| 5449 |
|
|
|
| 5450 |
|
|
if (!CORE.Input.Keyboard.evtMode) ProcessKeyboard(); |
| 5451 |
|
|
|
| 5452 |
|
|
// NOTE: Mouse input events polling is done asynchronously in another pthread - EventThread() |
| 5453 |
|
|
// NOTE: Gamepad (Joystick) input events polling is done asynchonously in another pthread - GamepadThread() |
| 5454 |
|
|
#endif |
| 5455 |
|
|
} |
| 5456 |
|
|
|
| 5457 |
|
|
// Scan all files and directories in a base path |
| 5458 |
|
|
// WARNING: files.paths[] must be previously allocated and |
| 5459 |
|
|
// contain enough space to store all required paths |
| 5460 |
|
✗ |
static void ScanDirectoryFiles(const char *basePath, FilePathList *files, const char *filter) |
| 5461 |
|
|
{ |
| 5462 |
|
|
static char path[MAX_FILEPATH_LENGTH] = { 0 }; |
| 5463 |
|
|
memset(path, 0, MAX_FILEPATH_LENGTH); |
| 5464 |
|
|
|
| 5465 |
|
|
struct dirent *dp = NULL; |
| 5466 |
|
✗ |
DIR *dir = opendir(basePath); |
| 5467 |
|
|
|
| 5468 |
|
✗ |
if (dir != NULL) |
| 5469 |
|
|
{ |
| 5470 |
|
✗ |
while ((dp = readdir(dir)) != NULL) |
| 5471 |
|
|
{ |
| 5472 |
|
✗ |
if ((strcmp(dp->d_name, ".") != 0) && |
| 5473 |
|
✗ |
(strcmp(dp->d_name, "..") != 0)) |
| 5474 |
|
|
{ |
| 5475 |
|
|
sprintf(path, "%s/%s", basePath, dp->d_name); |
| 5476 |
|
|
|
| 5477 |
|
✗ |
if (filter != NULL) |
| 5478 |
|
|
{ |
| 5479 |
|
✗ |
if (IsFileExtension(path, filter)) |
| 5480 |
|
|
{ |
| 5481 |
|
✗ |
strcpy(files->paths[files->count], path); |
| 5482 |
|
✗ |
files->count++; |
| 5483 |
|
|
} |
| 5484 |
|
|
} |
| 5485 |
|
|
else |
| 5486 |
|
|
{ |
| 5487 |
|
✗ |
strcpy(files->paths[files->count], path); |
| 5488 |
|
✗ |
files->count++; |
| 5489 |
|
|
} |
| 5490 |
|
|
} |
| 5491 |
|
|
} |
| 5492 |
|
|
|
| 5493 |
|
✗ |
closedir(dir); |
| 5494 |
|
|
} |
| 5495 |
|
✗ |
else TRACELOG(LOG_WARNING, "FILEIO: Directory cannot be opened (%s)", basePath); |
| 5496 |
|
|
} |
| 5497 |
|
|
|
| 5498 |
|
|
// Scan all files and directories recursively from a base path |
| 5499 |
|
✗ |
static void ScanDirectoryFilesRecursively(const char *basePath, FilePathList *files, const char *filter) |
| 5500 |
|
|
{ |
| 5501 |
|
✗ |
char path[MAX_FILEPATH_LENGTH] = { 0 }; |
| 5502 |
|
|
memset(path, 0, MAX_FILEPATH_LENGTH); |
| 5503 |
|
|
|
| 5504 |
|
|
struct dirent *dp = NULL; |
| 5505 |
|
✗ |
DIR *dir = opendir(basePath); |
| 5506 |
|
|
|
| 5507 |
|
✗ |
if (dir != NULL) |
| 5508 |
|
|
{ |
| 5509 |
|
✗ |
while (((dp = readdir(dir)) != NULL) && (files->count < files->capacity)) |
| 5510 |
|
|
{ |
| 5511 |
|
✗ |
if ((strcmp(dp->d_name, ".") != 0) && (strcmp(dp->d_name, "..") != 0)) |
| 5512 |
|
|
{ |
| 5513 |
|
|
// Construct new path from our base path |
| 5514 |
|
|
sprintf(path, "%s/%s", basePath, dp->d_name); |
| 5515 |
|
|
|
| 5516 |
|
✗ |
if (IsPathFile(path)) |
| 5517 |
|
|
{ |
| 5518 |
|
✗ |
if (filter != NULL) |
| 5519 |
|
|
{ |
| 5520 |
|
✗ |
if (IsFileExtension(path, filter)) |
| 5521 |
|
|
{ |
| 5522 |
|
✗ |
strcpy(files->paths[files->count], path); |
| 5523 |
|
✗ |
files->count++; |
| 5524 |
|
|
} |
| 5525 |
|
|
} |
| 5526 |
|
|
else |
| 5527 |
|
|
{ |
| 5528 |
|
✗ |
strcpy(files->paths[files->count], path); |
| 5529 |
|
✗ |
files->count++; |
| 5530 |
|
|
} |
| 5531 |
|
|
|
| 5532 |
|
✗ |
if (files->count >= files->capacity) |
| 5533 |
|
|
{ |
| 5534 |
|
✗ |
TRACELOG(LOG_WARNING, "FILEIO: Maximum filepath scan capacity reached (%i files)", files->capacity); |
| 5535 |
|
✗ |
break; |
| 5536 |
|
|
} |
| 5537 |
|
|
} |
| 5538 |
|
✗ |
else ScanDirectoryFilesRecursively(path, files, filter); |
| 5539 |
|
|
} |
| 5540 |
|
|
} |
| 5541 |
|
|
|
| 5542 |
|
✗ |
closedir(dir); |
| 5543 |
|
|
} |
| 5544 |
|
✗ |
else TRACELOG(LOG_WARNING, "FILEIO: Directory cannot be opened (%s)", basePath); |
| 5545 |
|
|
} |
| 5546 |
|
|
|
| 5547 |
|
|
#if defined(PLATFORM_DESKTOP) || defined(PLATFORM_WEB) |
| 5548 |
|
|
// GLFW3 Error Callback, runs on GLFW3 error |
| 5549 |
|
✗ |
static void ErrorCallback(int error, const char *description) |
| 5550 |
|
|
{ |
| 5551 |
|
✗ |
TRACELOG(LOG_WARNING, "GLFW: Error: %i Description: %s", error, description); |
| 5552 |
|
|
} |
| 5553 |
|
|
|
| 5554 |
|
|
// GLFW3 WindowSize Callback, runs when window is resizedLastFrame |
| 5555 |
|
|
// NOTE: Window resizing not allowed by default |
| 5556 |
|
✗ |
static void WindowSizeCallback(GLFWwindow *window, int width, int height) |
| 5557 |
|
|
{ |
| 5558 |
|
|
// Reset viewport and projection matrix for new size |
| 5559 |
|
✗ |
SetupViewport(width, height); |
| 5560 |
|
|
|
| 5561 |
|
✗ |
CORE.Window.currentFbo.width = width; |
| 5562 |
|
✗ |
CORE.Window.currentFbo.height = height; |
| 5563 |
|
✗ |
CORE.Window.resizedLastFrame = true; |
| 5564 |
|
|
|
| 5565 |
|
✗ |
if (IsWindowFullscreen()) return; |
| 5566 |
|
|
|
| 5567 |
|
|
// Set current screen size |
| 5568 |
|
|
#if defined(__APPLE__) |
| 5569 |
|
|
CORE.Window.screen.width = width; |
| 5570 |
|
|
CORE.Window.screen.height = height; |
| 5571 |
|
|
#else |
| 5572 |
|
✗ |
if ((CORE.Window.flags & FLAG_WINDOW_HIGHDPI) > 0) |
| 5573 |
|
|
{ |
| 5574 |
|
✗ |
Vector2 windowScaleDPI = GetWindowScaleDPI(); |
| 5575 |
|
|
|
| 5576 |
|
✗ |
CORE.Window.screen.width = (unsigned int)(width/windowScaleDPI.x); |
| 5577 |
|
✗ |
CORE.Window.screen.height = (unsigned int)(height/windowScaleDPI.y); |
| 5578 |
|
|
} |
| 5579 |
|
|
else |
| 5580 |
|
|
{ |
| 5581 |
|
✗ |
CORE.Window.screen.width = width; |
| 5582 |
|
✗ |
CORE.Window.screen.height = height; |
| 5583 |
|
|
} |
| 5584 |
|
|
#endif |
| 5585 |
|
|
|
| 5586 |
|
|
// NOTE: Postprocessing texture is not scaled to new size |
| 5587 |
|
|
} |
| 5588 |
|
|
|
| 5589 |
|
|
// GLFW3 WindowIconify Callback, runs when window is minimized/restored |
| 5590 |
|
✗ |
static void WindowIconifyCallback(GLFWwindow *window, int iconified) |
| 5591 |
|
|
{ |
| 5592 |
|
✗ |
if (iconified) CORE.Window.flags |= FLAG_WINDOW_MINIMIZED; // The window was iconified |
| 5593 |
|
✗ |
else CORE.Window.flags &= ~FLAG_WINDOW_MINIMIZED; // The window was restored |
| 5594 |
|
|
} |
| 5595 |
|
|
|
| 5596 |
|
|
#if !defined(PLATFORM_WEB) |
| 5597 |
|
|
// GLFW3 WindowMaximize Callback, runs when window is maximized/restored |
| 5598 |
|
✗ |
static void WindowMaximizeCallback(GLFWwindow *window, int maximized) |
| 5599 |
|
|
{ |
| 5600 |
|
✗ |
if (maximized) CORE.Window.flags |= FLAG_WINDOW_MAXIMIZED; // The window was maximized |
| 5601 |
|
✗ |
else CORE.Window.flags &= ~FLAG_WINDOW_MAXIMIZED; // The window was restored |
| 5602 |
|
|
} |
| 5603 |
|
|
#endif |
| 5604 |
|
|
|
| 5605 |
|
|
// GLFW3 WindowFocus Callback, runs when window get/lose focus |
| 5606 |
|
✗ |
static void WindowFocusCallback(GLFWwindow *window, int focused) |
| 5607 |
|
|
{ |
| 5608 |
|
✗ |
if (focused) CORE.Window.flags &= ~FLAG_WINDOW_UNFOCUSED; // The window was focused |
| 5609 |
|
✗ |
else CORE.Window.flags |= FLAG_WINDOW_UNFOCUSED; // The window lost focus |
| 5610 |
|
|
} |
| 5611 |
|
|
|
| 5612 |
|
|
// GLFW3 Keyboard Callback, runs on key pressed |
| 5613 |
|
✗ |
static void KeyCallback(GLFWwindow *window, int key, int scancode, int action, int mods) |
| 5614 |
|
|
{ |
| 5615 |
|
✗ |
if (key < 0) return; // Security check, macOS fn key generates -1 |
| 5616 |
|
|
|
| 5617 |
|
|
// WARNING: GLFW could return GLFW_REPEAT, we need to consider it as 1 |
| 5618 |
|
|
// to work properly with our implementation (IsKeyDown/IsKeyUp checks) |
| 5619 |
|
✗ |
if (action == GLFW_RELEASE) CORE.Input.Keyboard.currentKeyState[key] = 0; |
| 5620 |
|
✗ |
else if(action == GLFW_PRESS) CORE.Input.Keyboard.currentKeyState[key] = 1; |
| 5621 |
|
✗ |
else if(action == GLFW_REPEAT) CORE.Input.Keyboard.keyRepeatInFrame[key] = 1; |
| 5622 |
|
|
|
| 5623 |
|
|
#if !defined(PLATFORM_WEB) |
| 5624 |
|
|
// WARNING: Check if CAPS/NUM key modifiers are enabled and force down state for those keys |
| 5625 |
|
✗ |
if (((key == KEY_CAPS_LOCK) && ((mods & GLFW_MOD_CAPS_LOCK) > 0)) || |
| 5626 |
|
✗ |
((key == KEY_NUM_LOCK) && ((mods & GLFW_MOD_NUM_LOCK) > 0))) CORE.Input.Keyboard.currentKeyState[key] = 1; |
| 5627 |
|
|
#endif |
| 5628 |
|
|
|
| 5629 |
|
|
// Check if there is space available in the key queue |
| 5630 |
|
✗ |
if ((CORE.Input.Keyboard.keyPressedQueueCount < MAX_KEY_PRESSED_QUEUE) && (action == GLFW_PRESS)) |
| 5631 |
|
|
{ |
| 5632 |
|
|
// Add character to the queue |
| 5633 |
|
✗ |
CORE.Input.Keyboard.keyPressedQueue[CORE.Input.Keyboard.keyPressedQueueCount] = key; |
| 5634 |
|
✗ |
CORE.Input.Keyboard.keyPressedQueueCount++; |
| 5635 |
|
|
} |
| 5636 |
|
|
|
| 5637 |
|
|
// Check the exit key to set close window |
| 5638 |
|
✗ |
if ((key == CORE.Input.Keyboard.exitKey) && (action == GLFW_PRESS)) glfwSetWindowShouldClose(CORE.Window.handle, GLFW_TRUE); |
| 5639 |
|
|
|
| 5640 |
|
|
#if defined(SUPPORT_SCREEN_CAPTURE) |
| 5641 |
|
✗ |
if ((key == GLFW_KEY_F12) && (action == GLFW_PRESS)) |
| 5642 |
|
|
{ |
| 5643 |
|
|
#if defined(SUPPORT_GIF_RECORDING) |
| 5644 |
|
✗ |
if (mods & GLFW_MOD_CONTROL) |
| 5645 |
|
|
{ |
| 5646 |
|
✗ |
if (gifRecording) |
| 5647 |
|
|
{ |
| 5648 |
|
✗ |
gifRecording = false; |
| 5649 |
|
|
|
| 5650 |
|
✗ |
MsfGifResult result = msf_gif_end(&gifState); |
| 5651 |
|
|
|
| 5652 |
|
✗ |
SaveFileData(TextFormat("%s/screenrec%03i.gif", CORE.Storage.basePath, screenshotCounter), result.data, (unsigned int)result.dataSize); |
| 5653 |
|
✗ |
msf_gif_free(result); |
| 5654 |
|
|
|
| 5655 |
|
|
#if defined(PLATFORM_WEB) |
| 5656 |
|
|
// Download file from MEMFS (emscripten memory filesystem) |
| 5657 |
|
|
// saveFileFromMEMFSToDisk() function is defined in raylib/templates/web_shel/shell.html |
| 5658 |
|
|
emscripten_run_script(TextFormat("saveFileFromMEMFSToDisk('%s','%s')", TextFormat("screenrec%03i.gif", screenshotCounter - 1), TextFormat("screenrec%03i.gif", screenshotCounter - 1))); |
| 5659 |
|
|
#endif |
| 5660 |
|
|
|
| 5661 |
|
✗ |
TRACELOG(LOG_INFO, "SYSTEM: Finish animated GIF recording"); |
| 5662 |
|
|
} |
| 5663 |
|
|
else |
| 5664 |
|
|
{ |
| 5665 |
|
✗ |
gifRecording = true; |
| 5666 |
|
✗ |
gifFrameCounter = 0; |
| 5667 |
|
|
|
| 5668 |
|
✗ |
Vector2 scale = GetWindowScaleDPI(); |
| 5669 |
|
✗ |
msf_gif_begin(&gifState, (int)((float)CORE.Window.render.width*scale.x), (int)((float)CORE.Window.render.height*scale.y)); |
| 5670 |
|
✗ |
screenshotCounter++; |
| 5671 |
|
|
|
| 5672 |
|
✗ |
TRACELOG(LOG_INFO, "SYSTEM: Start animated GIF recording: %s", TextFormat("screenrec%03i.gif", screenshotCounter)); |
| 5673 |
|
|
} |
| 5674 |
|
|
} |
| 5675 |
|
|
else |
| 5676 |
|
|
#endif // SUPPORT_GIF_RECORDING |
| 5677 |
|
|
{ |
| 5678 |
|
✗ |
TakeScreenshot(TextFormat("screenshot%03i.png", screenshotCounter)); |
| 5679 |
|
✗ |
screenshotCounter++; |
| 5680 |
|
|
} |
| 5681 |
|
|
} |
| 5682 |
|
|
#endif // SUPPORT_SCREEN_CAPTURE |
| 5683 |
|
|
|
| 5684 |
|
|
#if defined(SUPPORT_EVENTS_AUTOMATION) |
| 5685 |
|
|
if ((key == GLFW_KEY_F11) && (action == GLFW_PRESS)) |
| 5686 |
|
|
{ |
| 5687 |
|
|
eventsRecording = !eventsRecording; |
| 5688 |
|
|
|
| 5689 |
|
|
// On finish recording, we export events into a file |
| 5690 |
|
|
if (!eventsRecording) ExportAutomationEvents("eventsrec.rep"); |
| 5691 |
|
|
} |
| 5692 |
|
|
else if ((key == GLFW_KEY_F9) && (action == GLFW_PRESS)) |
| 5693 |
|
|
{ |
| 5694 |
|
|
LoadAutomationEvents("eventsrec.rep"); |
| 5695 |
|
|
eventsPlaying = true; |
| 5696 |
|
|
|
| 5697 |
|
|
TRACELOG(LOG_WARNING, "eventsPlaying enabled!"); |
| 5698 |
|
|
} |
| 5699 |
|
|
#endif |
| 5700 |
|
|
} |
| 5701 |
|
|
|
| 5702 |
|
|
// GLFW3 Char Key Callback, runs on key down (gets equivalent unicode char value) |
| 5703 |
|
✗ |
static void CharCallback(GLFWwindow *window, unsigned int key) |
| 5704 |
|
|
{ |
| 5705 |
|
|
//TRACELOG(LOG_DEBUG, "Char Callback: KEY:%i(%c)", key, key); |
| 5706 |
|
|
|
| 5707 |
|
|
// NOTE: Registers any key down considering OS keyboard layout but |
| 5708 |
|
|
// does not detect action events, those should be managed by user... |
| 5709 |
|
|
// Ref: https://github.com/glfw/glfw/issues/668#issuecomment-166794907 |
| 5710 |
|
|
// Ref: https://www.glfw.org/docs/latest/input_guide.html#input_char |
| 5711 |
|
|
|
| 5712 |
|
|
// Check if there is space available in the queue |
| 5713 |
|
✗ |
if (CORE.Input.Keyboard.charPressedQueueCount < MAX_CHAR_PRESSED_QUEUE) |
| 5714 |
|
|
{ |
| 5715 |
|
|
// Add character to the queue |
| 5716 |
|
✗ |
CORE.Input.Keyboard.charPressedQueue[CORE.Input.Keyboard.charPressedQueueCount] = key; |
| 5717 |
|
✗ |
CORE.Input.Keyboard.charPressedQueueCount++; |
| 5718 |
|
|
} |
| 5719 |
|
|
} |
| 5720 |
|
|
|
| 5721 |
|
|
// GLFW3 Mouse Button Callback, runs on mouse button pressed |
| 5722 |
|
✗ |
static void MouseButtonCallback(GLFWwindow *window, int button, int action, int mods) |
| 5723 |
|
|
{ |
| 5724 |
|
|
// WARNING: GLFW could only return GLFW_PRESS (1) or GLFW_RELEASE (0) for now, |
| 5725 |
|
|
// but future releases may add more actions (i.e. GLFW_REPEAT) |
| 5726 |
|
✗ |
CORE.Input.Mouse.currentButtonState[button] = action; |
| 5727 |
|
|
|
| 5728 |
|
|
#if defined(SUPPORT_GESTURES_SYSTEM) && defined(SUPPORT_MOUSE_GESTURES) // PLATFORM_DESKTOP |
| 5729 |
|
|
// Process mouse events as touches to be able to use mouse-gestures |
| 5730 |
|
✗ |
GestureEvent gestureEvent = { 0 }; |
| 5731 |
|
|
|
| 5732 |
|
|
// Register touch actions |
| 5733 |
|
✗ |
if ((CORE.Input.Mouse.currentButtonState[button] == 1) && (CORE.Input.Mouse.previousButtonState[button] == 0)) gestureEvent.touchAction = TOUCH_ACTION_DOWN; |
| 5734 |
|
|
else if ((CORE.Input.Mouse.currentButtonState[button] == 0) && (CORE.Input.Mouse.previousButtonState[button] == 1)) gestureEvent.touchAction = TOUCH_ACTION_UP; |
| 5735 |
|
|
|
| 5736 |
|
|
// NOTE: TOUCH_ACTION_MOVE event is registered in MouseCursorPosCallback() |
| 5737 |
|
|
|
| 5738 |
|
|
// Assign a pointer ID |
| 5739 |
|
|
gestureEvent.pointId[0] = 0; |
| 5740 |
|
|
|
| 5741 |
|
|
// Register touch points count |
| 5742 |
|
✗ |
gestureEvent.pointCount = 1; |
| 5743 |
|
|
|
| 5744 |
|
|
// Register touch points position, only one point registered |
| 5745 |
|
✗ |
gestureEvent.position[0] = GetMousePosition(); |
| 5746 |
|
|
|
| 5747 |
|
|
// Normalize gestureEvent.position[0] for CORE.Window.screen.width and CORE.Window.screen.height |
| 5748 |
|
✗ |
gestureEvent.position[0].x /= (float)GetScreenWidth(); |
| 5749 |
|
✗ |
gestureEvent.position[0].y /= (float)GetScreenHeight(); |
| 5750 |
|
|
|
| 5751 |
|
|
// Gesture data is sent to gestures-system for processing |
| 5752 |
|
|
#if defined(PLATFORM_WEB) |
| 5753 |
|
|
// Prevent calling ProcessGestureEvent() when Emscripten is present and there's a touch gesture, so EmscriptenTouchCallback() can handle it itself |
| 5754 |
|
|
if (GetMouseX() != 0 || GetMouseY() != 0) ProcessGestureEvent(gestureEvent); |
| 5755 |
|
|
#else |
| 5756 |
|
✗ |
ProcessGestureEvent(gestureEvent); |
| 5757 |
|
|
#endif |
| 5758 |
|
|
|
| 5759 |
|
|
#endif |
| 5760 |
|
|
} |
| 5761 |
|
|
|
| 5762 |
|
|
// GLFW3 Cursor Position Callback, runs on mouse move |
| 5763 |
|
✗ |
static void MouseCursorPosCallback(GLFWwindow *window, double x, double y) |
| 5764 |
|
|
{ |
| 5765 |
|
✗ |
CORE.Input.Mouse.currentPosition.x = (float)x; |
| 5766 |
|
✗ |
CORE.Input.Mouse.currentPosition.y = (float)y; |
| 5767 |
|
✗ |
CORE.Input.Touch.position[0] = CORE.Input.Mouse.currentPosition; |
| 5768 |
|
|
|
| 5769 |
|
|
#if defined(SUPPORT_GESTURES_SYSTEM) && defined(SUPPORT_MOUSE_GESTURES) // PLATFORM_DESKTOP |
| 5770 |
|
|
// Process mouse events as touches to be able to use mouse-gestures |
| 5771 |
|
✗ |
GestureEvent gestureEvent = { 0 }; |
| 5772 |
|
|
|
| 5773 |
|
✗ |
gestureEvent.touchAction = TOUCH_ACTION_MOVE; |
| 5774 |
|
|
|
| 5775 |
|
|
// Assign a pointer ID |
| 5776 |
|
|
gestureEvent.pointId[0] = 0; |
| 5777 |
|
|
|
| 5778 |
|
|
// Register touch points count |
| 5779 |
|
✗ |
gestureEvent.pointCount = 1; |
| 5780 |
|
|
|
| 5781 |
|
|
// Register touch points position, only one point registered |
| 5782 |
|
|
gestureEvent.position[0] = CORE.Input.Touch.position[0]; |
| 5783 |
|
|
|
| 5784 |
|
|
// Normalize gestureEvent.position[0] for CORE.Window.screen.width and CORE.Window.screen.height |
| 5785 |
|
✗ |
gestureEvent.position[0].x /= (float)GetScreenWidth(); |
| 5786 |
|
✗ |
gestureEvent.position[0].y /= (float)GetScreenHeight(); |
| 5787 |
|
|
|
| 5788 |
|
|
// Gesture data is sent to gestures-system for processing |
| 5789 |
|
✗ |
ProcessGestureEvent(gestureEvent); |
| 5790 |
|
|
#endif |
| 5791 |
|
|
} |
| 5792 |
|
|
|
| 5793 |
|
|
// GLFW3 Scrolling Callback, runs on mouse wheel |
| 5794 |
|
✗ |
static void MouseScrollCallback(GLFWwindow *window, double xoffset, double yoffset) |
| 5795 |
|
|
{ |
| 5796 |
|
✗ |
CORE.Input.Mouse.currentWheelMove = (Vector2){ (float)xoffset, (float)yoffset }; |
| 5797 |
|
|
} |
| 5798 |
|
|
|
| 5799 |
|
|
// GLFW3 CursorEnter Callback, when cursor enters the window |
| 5800 |
|
✗ |
static void CursorEnterCallback(GLFWwindow *window, int enter) |
| 5801 |
|
|
{ |
| 5802 |
|
✗ |
if (enter == true) CORE.Input.Mouse.cursorOnScreen = true; |
| 5803 |
|
✗ |
else CORE.Input.Mouse.cursorOnScreen = false; |
| 5804 |
|
|
} |
| 5805 |
|
|
|
| 5806 |
|
|
// GLFW3 Window Drop Callback, runs when drop files into window |
| 5807 |
|
✗ |
static void WindowDropCallback(GLFWwindow *window, int count, const char **paths) |
| 5808 |
|
|
{ |
| 5809 |
|
✗ |
if (count > 0) |
| 5810 |
|
|
{ |
| 5811 |
|
|
// In case previous dropped filepaths have not been freed, we free them |
| 5812 |
|
✗ |
if (CORE.Window.dropFileCount > 0) |
| 5813 |
|
|
{ |
| 5814 |
|
✗ |
for (unsigned int i = 0; i < CORE.Window.dropFileCount; i++) RL_FREE(CORE.Window.dropFilepaths[i]); |
| 5815 |
|
|
|
| 5816 |
|
✗ |
RL_FREE(CORE.Window.dropFilepaths); |
| 5817 |
|
|
|
| 5818 |
|
|
CORE.Window.dropFileCount = 0; |
| 5819 |
|
|
CORE.Window.dropFilepaths = NULL; |
| 5820 |
|
|
} |
| 5821 |
|
|
|
| 5822 |
|
|
// WARNING: Paths are freed by GLFW when the callback returns, we must keep an internal copy |
| 5823 |
|
✗ |
CORE.Window.dropFileCount = count; |
| 5824 |
|
✗ |
CORE.Window.dropFilepaths = (char **)RL_CALLOC(CORE.Window.dropFileCount, sizeof(char *)); |
| 5825 |
|
|
|
| 5826 |
|
✗ |
for (unsigned int i = 0; i < CORE.Window.dropFileCount; i++) |
| 5827 |
|
|
{ |
| 5828 |
|
✗ |
CORE.Window.dropFilepaths[i] = (char *)RL_CALLOC(MAX_FILEPATH_LENGTH, sizeof(char)); |
| 5829 |
|
✗ |
strcpy(CORE.Window.dropFilepaths[i], paths[i]); |
| 5830 |
|
|
} |
| 5831 |
|
|
} |
| 5832 |
|
|
} |
| 5833 |
|
|
#endif |
| 5834 |
|
|
|
| 5835 |
|
|
#if defined(PLATFORM_ANDROID) |
| 5836 |
|
|
// ANDROID: Process activity lifecycle commands |
| 5837 |
|
|
static void AndroidCommandCallback(struct android_app *app, int32_t cmd) |
| 5838 |
|
|
{ |
| 5839 |
|
|
switch (cmd) |
| 5840 |
|
|
{ |
| 5841 |
|
|
case APP_CMD_START: |
| 5842 |
|
|
{ |
| 5843 |
|
|
//rendering = true; |
| 5844 |
|
|
} break; |
| 5845 |
|
|
case APP_CMD_RESUME: break; |
| 5846 |
|
|
case APP_CMD_INIT_WINDOW: |
| 5847 |
|
|
{ |
| 5848 |
|
|
if (app->window != NULL) |
| 5849 |
|
|
{ |
| 5850 |
|
|
if (CORE.Android.contextRebindRequired) |
| 5851 |
|
|
{ |
| 5852 |
|
|
// Reset screen scaling to full display size |
| 5853 |
|
|
EGLint displayFormat = 0; |
| 5854 |
|
|
eglGetConfigAttrib(CORE.Window.device, CORE.Window.config, EGL_NATIVE_VISUAL_ID, &displayFormat); |
| 5855 |
|
|
|
| 5856 |
|
|
// Adding renderOffset here feels rather hackish, but the viewport scaling is wrong after the |
| 5857 |
|
|
// context rebinding if the screen is scaled unless offsets are added. There's probably a more |
| 5858 |
|
|
// appropriate way to fix this |
| 5859 |
|
|
ANativeWindow_setBuffersGeometry(app->window, |
| 5860 |
|
|
CORE.Window.render.width + CORE.Window.renderOffset.x, |
| 5861 |
|
|
CORE.Window.render.height + CORE.Window.renderOffset.y, |
| 5862 |
|
|
displayFormat); |
| 5863 |
|
|
|
| 5864 |
|
|
// Recreate display surface and re-attach OpenGL context |
| 5865 |
|
|
CORE.Window.surface = eglCreateWindowSurface(CORE.Window.device, CORE.Window.config, app->window, NULL); |
| 5866 |
|
|
eglMakeCurrent(CORE.Window.device, CORE.Window.surface, CORE.Window.surface, CORE.Window.context); |
| 5867 |
|
|
|
| 5868 |
|
|
CORE.Android.contextRebindRequired = false; |
| 5869 |
|
|
} |
| 5870 |
|
|
else |
| 5871 |
|
|
{ |
| 5872 |
|
|
CORE.Window.display.width = ANativeWindow_getWidth(CORE.Android.app->window); |
| 5873 |
|
|
CORE.Window.display.height = ANativeWindow_getHeight(CORE.Android.app->window); |
| 5874 |
|
|
|
| 5875 |
|
|
// Initialize graphics device (display device and OpenGL context) |
| 5876 |
|
|
InitGraphicsDevice(CORE.Window.screen.width, CORE.Window.screen.height); |
| 5877 |
|
|
|
| 5878 |
|
|
// Initialize hi-res timer |
| 5879 |
|
|
InitTimer(); |
| 5880 |
|
|
|
| 5881 |
|
|
// Initialize random seed |
| 5882 |
|
|
srand((unsigned int)time(NULL)); |
| 5883 |
|
|
|
| 5884 |
|
|
#if defined(SUPPORT_MODULE_RTEXT) && defined(SUPPORT_DEFAULT_FONT) |
| 5885 |
|
|
// Load default font |
| 5886 |
|
|
// WARNING: External function: Module required: rtext |
| 5887 |
|
|
LoadFontDefault(); |
| 5888 |
|
|
Rectangle rec = GetFontDefault().recs[95]; |
| 5889 |
|
|
// NOTE: We setup a 1px padding on char rectangle to avoid pixel bleeding on MSAA filtering |
| 5890 |
|
|
#if defined(SUPPORT_MODULE_RSHAPES) |
| 5891 |
|
|
SetShapesTexture(GetFontDefault().texture, (Rectangle){ rec.x + 1, rec.y + 1, rec.width - 2, rec.height - 2 }); // WARNING: Module required: rshapes |
| 5892 |
|
|
#endif |
| 5893 |
|
|
#endif |
| 5894 |
|
|
|
| 5895 |
|
|
// TODO: GPU assets reload in case of lost focus (lost context) |
| 5896 |
|
|
// NOTE: This problem has been solved just unbinding and rebinding context from display |
| 5897 |
|
|
/* |
| 5898 |
|
|
if (assetsReloadRequired) |
| 5899 |
|
|
{ |
| 5900 |
|
|
for (int i = 0; i < assetCount; i++) |
| 5901 |
|
|
{ |
| 5902 |
|
|
// TODO: Unload old asset if required |
| 5903 |
|
|
|
| 5904 |
|
|
// Load texture again to pointed texture |
| 5905 |
|
|
(*textureAsset + i) = LoadTexture(assetPath[i]); |
| 5906 |
|
|
} |
| 5907 |
|
|
} |
| 5908 |
|
|
*/ |
| 5909 |
|
|
} |
| 5910 |
|
|
} |
| 5911 |
|
|
} break; |
| 5912 |
|
|
case APP_CMD_GAINED_FOCUS: |
| 5913 |
|
|
{ |
| 5914 |
|
|
CORE.Android.appEnabled = true; |
| 5915 |
|
|
//ResumeMusicStream(); |
| 5916 |
|
|
} break; |
| 5917 |
|
|
case APP_CMD_PAUSE: break; |
| 5918 |
|
|
case APP_CMD_LOST_FOCUS: |
| 5919 |
|
|
{ |
| 5920 |
|
|
CORE.Android.appEnabled = false; |
| 5921 |
|
|
//PauseMusicStream(); |
| 5922 |
|
|
} break; |
| 5923 |
|
|
case APP_CMD_TERM_WINDOW: |
| 5924 |
|
|
{ |
| 5925 |
|
|
// Detach OpenGL context and destroy display surface |
| 5926 |
|
|
// NOTE 1: This case is used when the user exits the app without closing it. We detach the context to ensure everything is recoverable upon resuming. |
| 5927 |
|
|
// NOTE 2: Detaching context before destroying display surface avoids losing our resources (textures, shaders, VBOs...) |
| 5928 |
|
|
// NOTE 3: In some cases (too many context loaded), OS could unload context automatically... :( |
| 5929 |
|
|
if (CORE.Window.device != EGL_NO_DISPLAY) |
| 5930 |
|
|
{ |
| 5931 |
|
|
eglMakeCurrent(CORE.Window.device, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT); |
| 5932 |
|
|
|
| 5933 |
|
|
if (CORE.Window.surface != EGL_NO_SURFACE) |
| 5934 |
|
|
{ |
| 5935 |
|
|
eglDestroySurface(CORE.Window.device, CORE.Window.surface); |
| 5936 |
|
|
CORE.Window.surface = EGL_NO_SURFACE; |
| 5937 |
|
|
} |
| 5938 |
|
|
|
| 5939 |
|
|
CORE.Android.contextRebindRequired = true; |
| 5940 |
|
|
} |
| 5941 |
|
|
// If 'CORE.Window.device' is already set to 'EGL_NO_DISPLAY' |
| 5942 |
|
|
// this means that the user has already called 'CloseWindow()' |
| 5943 |
|
|
|
| 5944 |
|
|
} break; |
| 5945 |
|
|
case APP_CMD_SAVE_STATE: break; |
| 5946 |
|
|
case APP_CMD_STOP: break; |
| 5947 |
|
|
case APP_CMD_DESTROY: break; |
| 5948 |
|
|
case APP_CMD_CONFIG_CHANGED: |
| 5949 |
|
|
{ |
| 5950 |
|
|
//AConfiguration_fromAssetManager(CORE.Android.app->config, CORE.Android.app->activity->assetManager); |
| 5951 |
|
|
//print_cur_config(CORE.Android.app); |
| 5952 |
|
|
|
| 5953 |
|
|
// Check screen orientation here! |
| 5954 |
|
|
} break; |
| 5955 |
|
|
default: break; |
| 5956 |
|
|
} |
| 5957 |
|
|
} |
| 5958 |
|
|
|
| 5959 |
|
|
static GamepadButton AndroidTranslateGamepadButton(int button) |
| 5960 |
|
|
{ |
| 5961 |
|
|
switch (button) |
| 5962 |
|
|
{ |
| 5963 |
|
|
case AKEYCODE_BUTTON_A: return GAMEPAD_BUTTON_RIGHT_FACE_DOWN; |
| 5964 |
|
|
case AKEYCODE_BUTTON_B: return GAMEPAD_BUTTON_RIGHT_FACE_RIGHT; |
| 5965 |
|
|
case AKEYCODE_BUTTON_X: return GAMEPAD_BUTTON_RIGHT_FACE_LEFT; |
| 5966 |
|
|
case AKEYCODE_BUTTON_Y: return GAMEPAD_BUTTON_RIGHT_FACE_UP; |
| 5967 |
|
|
case AKEYCODE_BUTTON_L1: return GAMEPAD_BUTTON_LEFT_TRIGGER_1; |
| 5968 |
|
|
case AKEYCODE_BUTTON_R1: return GAMEPAD_BUTTON_RIGHT_TRIGGER_1; |
| 5969 |
|
|
case AKEYCODE_BUTTON_L2: return GAMEPAD_BUTTON_LEFT_TRIGGER_2; |
| 5970 |
|
|
case AKEYCODE_BUTTON_R2: return GAMEPAD_BUTTON_RIGHT_TRIGGER_2; |
| 5971 |
|
|
case AKEYCODE_BUTTON_THUMBL: return GAMEPAD_BUTTON_LEFT_THUMB; |
| 5972 |
|
|
case AKEYCODE_BUTTON_THUMBR: return GAMEPAD_BUTTON_RIGHT_THUMB; |
| 5973 |
|
|
case AKEYCODE_BUTTON_START: return GAMEPAD_BUTTON_MIDDLE_RIGHT; |
| 5974 |
|
|
case AKEYCODE_BUTTON_SELECT: return GAMEPAD_BUTTON_MIDDLE_LEFT; |
| 5975 |
|
|
case AKEYCODE_BUTTON_MODE: return GAMEPAD_BUTTON_MIDDLE; |
| 5976 |
|
|
// On some (most?) gamepads dpad events are reported as axis motion instead |
| 5977 |
|
|
case AKEYCODE_DPAD_DOWN: return GAMEPAD_BUTTON_LEFT_FACE_DOWN; |
| 5978 |
|
|
case AKEYCODE_DPAD_RIGHT: return GAMEPAD_BUTTON_LEFT_FACE_RIGHT; |
| 5979 |
|
|
case AKEYCODE_DPAD_LEFT: return GAMEPAD_BUTTON_LEFT_FACE_LEFT; |
| 5980 |
|
|
case AKEYCODE_DPAD_UP: return GAMEPAD_BUTTON_LEFT_FACE_UP; |
| 5981 |
|
|
default: return GAMEPAD_BUTTON_UNKNOWN; |
| 5982 |
|
|
} |
| 5983 |
|
|
} |
| 5984 |
|
|
|
| 5985 |
|
|
// ANDROID: Get input events |
| 5986 |
|
|
static int32_t AndroidInputCallback(struct android_app *app, AInputEvent *event) |
| 5987 |
|
|
{ |
| 5988 |
|
|
// If additional inputs are required check: |
| 5989 |
|
|
// https://developer.android.com/ndk/reference/group/input |
| 5990 |
|
|
// https://developer.android.com/training/game-controllers/controller-input |
| 5991 |
|
|
|
| 5992 |
|
|
int type = AInputEvent_getType(event); |
| 5993 |
|
|
int source = AInputEvent_getSource(event); |
| 5994 |
|
|
|
| 5995 |
|
|
if (type == AINPUT_EVENT_TYPE_MOTION) |
| 5996 |
|
|
{ |
| 5997 |
|
|
if (((source & AINPUT_SOURCE_JOYSTICK) == AINPUT_SOURCE_JOYSTICK) || |
| 5998 |
|
|
((source & AINPUT_SOURCE_GAMEPAD) == AINPUT_SOURCE_GAMEPAD)) |
| 5999 |
|
|
{ |
| 6000 |
|
|
// For now we'll assume a single gamepad which we "detect" on its input event |
| 6001 |
|
|
CORE.Input.Gamepad.ready[0] = true; |
| 6002 |
|
|
|
| 6003 |
|
|
CORE.Input.Gamepad.axisState[0][GAMEPAD_AXIS_LEFT_X] = AMotionEvent_getAxisValue( |
| 6004 |
|
|
event, AMOTION_EVENT_AXIS_X, 0); |
| 6005 |
|
|
CORE.Input.Gamepad.axisState[0][GAMEPAD_AXIS_LEFT_Y] = AMotionEvent_getAxisValue( |
| 6006 |
|
|
event, AMOTION_EVENT_AXIS_Y, 0); |
| 6007 |
|
|
CORE.Input.Gamepad.axisState[0][GAMEPAD_AXIS_RIGHT_X] = AMotionEvent_getAxisValue( |
| 6008 |
|
|
event, AMOTION_EVENT_AXIS_Z, 0); |
| 6009 |
|
|
CORE.Input.Gamepad.axisState[0][GAMEPAD_AXIS_RIGHT_Y] = AMotionEvent_getAxisValue( |
| 6010 |
|
|
event, AMOTION_EVENT_AXIS_RZ, 0); |
| 6011 |
|
|
CORE.Input.Gamepad.axisState[0][GAMEPAD_AXIS_LEFT_TRIGGER] = AMotionEvent_getAxisValue( |
| 6012 |
|
|
event, AMOTION_EVENT_AXIS_BRAKE, 0) * 2.0f - 1.0f; |
| 6013 |
|
|
CORE.Input.Gamepad.axisState[0][GAMEPAD_AXIS_RIGHT_TRIGGER] = AMotionEvent_getAxisValue( |
| 6014 |
|
|
event, AMOTION_EVENT_AXIS_GAS, 0) * 2.0f - 1.0f; |
| 6015 |
|
|
|
| 6016 |
|
|
// dpad is reported as an axis on android |
| 6017 |
|
|
float dpadX = AMotionEvent_getAxisValue(event, AMOTION_EVENT_AXIS_HAT_X, 0); |
| 6018 |
|
|
float dpadY = AMotionEvent_getAxisValue(event, AMOTION_EVENT_AXIS_HAT_Y, 0); |
| 6019 |
|
|
|
| 6020 |
|
|
if (dpadX == 1.0f) |
| 6021 |
|
|
{ |
| 6022 |
|
|
CORE.Input.Gamepad.currentButtonState[0][GAMEPAD_BUTTON_LEFT_FACE_RIGHT] = 1; |
| 6023 |
|
|
CORE.Input.Gamepad.currentButtonState[0][GAMEPAD_BUTTON_LEFT_FACE_LEFT] = 0; |
| 6024 |
|
|
} |
| 6025 |
|
|
else if (dpadX == -1.0f) |
| 6026 |
|
|
{ |
| 6027 |
|
|
CORE.Input.Gamepad.currentButtonState[0][GAMEPAD_BUTTON_LEFT_FACE_RIGHT] = 0; |
| 6028 |
|
|
CORE.Input.Gamepad.currentButtonState[0][GAMEPAD_BUTTON_LEFT_FACE_LEFT] = 1; |
| 6029 |
|
|
} |
| 6030 |
|
|
else |
| 6031 |
|
|
{ |
| 6032 |
|
|
CORE.Input.Gamepad.currentButtonState[0][GAMEPAD_BUTTON_LEFT_FACE_RIGHT] = 0; |
| 6033 |
|
|
CORE.Input.Gamepad.currentButtonState[0][GAMEPAD_BUTTON_LEFT_FACE_LEFT] = 0; |
| 6034 |
|
|
} |
| 6035 |
|
|
|
| 6036 |
|
|
if (dpadY == 1.0f) |
| 6037 |
|
|
{ |
| 6038 |
|
|
CORE.Input.Gamepad.currentButtonState[0][GAMEPAD_BUTTON_LEFT_FACE_DOWN] = 1; |
| 6039 |
|
|
CORE.Input.Gamepad.currentButtonState[0][GAMEPAD_BUTTON_LEFT_FACE_UP] = 0; |
| 6040 |
|
|
} |
| 6041 |
|
|
else if (dpadY == -1.0f) |
| 6042 |
|
|
{ |
| 6043 |
|
|
CORE.Input.Gamepad.currentButtonState[0][GAMEPAD_BUTTON_LEFT_FACE_DOWN] = 0; |
| 6044 |
|
|
CORE.Input.Gamepad.currentButtonState[0][GAMEPAD_BUTTON_LEFT_FACE_UP] = 1; |
| 6045 |
|
|
} |
| 6046 |
|
|
else |
| 6047 |
|
|
{ |
| 6048 |
|
|
CORE.Input.Gamepad.currentButtonState[0][GAMEPAD_BUTTON_LEFT_FACE_DOWN] = 0; |
| 6049 |
|
|
CORE.Input.Gamepad.currentButtonState[0][GAMEPAD_BUTTON_LEFT_FACE_UP] = 0; |
| 6050 |
|
|
} |
| 6051 |
|
|
|
| 6052 |
|
|
return 1; // Handled gamepad axis motion |
| 6053 |
|
|
} |
| 6054 |
|
|
} |
| 6055 |
|
|
else if (type == AINPUT_EVENT_TYPE_KEY) |
| 6056 |
|
|
{ |
| 6057 |
|
|
int32_t keycode = AKeyEvent_getKeyCode(event); |
| 6058 |
|
|
//int32_t AKeyEvent_getMetaState(event); |
| 6059 |
|
|
|
| 6060 |
|
|
// Handle gamepad button presses and releases |
| 6061 |
|
|
if (((source & AINPUT_SOURCE_JOYSTICK) == AINPUT_SOURCE_JOYSTICK) || |
| 6062 |
|
|
((source & AINPUT_SOURCE_GAMEPAD) == AINPUT_SOURCE_GAMEPAD)) |
| 6063 |
|
|
{ |
| 6064 |
|
|
// For now we'll assume a single gamepad which we "detect" on its input event |
| 6065 |
|
|
CORE.Input.Gamepad.ready[0] = true; |
| 6066 |
|
|
|
| 6067 |
|
|
GamepadButton button = AndroidTranslateGamepadButton(keycode); |
| 6068 |
|
|
|
| 6069 |
|
|
if (button == GAMEPAD_BUTTON_UNKNOWN) return 1; |
| 6070 |
|
|
|
| 6071 |
|
|
if (AKeyEvent_getAction(event) == AKEY_EVENT_ACTION_DOWN) |
| 6072 |
|
|
{ |
| 6073 |
|
|
CORE.Input.Gamepad.currentButtonState[0][button] = 1; |
| 6074 |
|
|
} |
| 6075 |
|
|
else CORE.Input.Gamepad.currentButtonState[0][button] = 0; // Key up |
| 6076 |
|
|
|
| 6077 |
|
|
return 1; // Handled gamepad button |
| 6078 |
|
|
} |
| 6079 |
|
|
|
| 6080 |
|
|
// Save current button and its state |
| 6081 |
|
|
// NOTE: Android key action is 0 for down and 1 for up |
| 6082 |
|
|
if (AKeyEvent_getAction(event) == AKEY_EVENT_ACTION_DOWN) |
| 6083 |
|
|
{ |
| 6084 |
|
|
CORE.Input.Keyboard.currentKeyState[keycode] = 1; // Key down |
| 6085 |
|
|
|
| 6086 |
|
|
CORE.Input.Keyboard.keyPressedQueue[CORE.Input.Keyboard.keyPressedQueueCount] = keycode; |
| 6087 |
|
|
CORE.Input.Keyboard.keyPressedQueueCount++; |
| 6088 |
|
|
} |
| 6089 |
|
|
else if (AKeyEvent_getAction(event) == AKEY_EVENT_ACTION_MULTIPLE) CORE.Input.Keyboard.keyRepeatInFrame[keycode] = 1; |
| 6090 |
|
|
else CORE.Input.Keyboard.currentKeyState[keycode] = 0; // Key up |
| 6091 |
|
|
|
| 6092 |
|
|
if (keycode == AKEYCODE_POWER) |
| 6093 |
|
|
{ |
| 6094 |
|
|
// Let the OS handle input to avoid app stuck. Behaviour: CMD_PAUSE -> CMD_SAVE_STATE -> CMD_STOP -> CMD_CONFIG_CHANGED -> CMD_LOST_FOCUS |
| 6095 |
|
|
// Resuming Behaviour: CMD_START -> CMD_RESUME -> CMD_CONFIG_CHANGED -> CMD_CONFIG_CHANGED -> CMD_GAINED_FOCUS |
| 6096 |
|
|
// It seems like locking mobile, screen size (CMD_CONFIG_CHANGED) is affected. |
| 6097 |
|
|
// NOTE: AndroidManifest.xml must have <activity android:configChanges="orientation|keyboardHidden|screenSize" > |
| 6098 |
|
|
// Before that change, activity was calling CMD_TERM_WINDOW and CMD_DESTROY when locking mobile, so that was not a normal behaviour |
| 6099 |
|
|
return 0; |
| 6100 |
|
|
} |
| 6101 |
|
|
else if ((keycode == AKEYCODE_BACK) || (keycode == AKEYCODE_MENU)) |
| 6102 |
|
|
{ |
| 6103 |
|
|
// Eat BACK_BUTTON and AKEYCODE_MENU, just do nothing... and don't let to be handled by OS! |
| 6104 |
|
|
return 1; |
| 6105 |
|
|
} |
| 6106 |
|
|
else if ((keycode == AKEYCODE_VOLUME_UP) || (keycode == AKEYCODE_VOLUME_DOWN)) |
| 6107 |
|
|
{ |
| 6108 |
|
|
// Set default OS behaviour |
| 6109 |
|
|
return 0; |
| 6110 |
|
|
} |
| 6111 |
|
|
|
| 6112 |
|
|
return 0; |
| 6113 |
|
|
} |
| 6114 |
|
|
|
| 6115 |
|
|
// Register touch points count |
| 6116 |
|
|
CORE.Input.Touch.pointCount = AMotionEvent_getPointerCount(event); |
| 6117 |
|
|
|
| 6118 |
|
|
for (int i = 0; (i < CORE.Input.Touch.pointCount) && (i < MAX_TOUCH_POINTS); i++) |
| 6119 |
|
|
{ |
| 6120 |
|
|
// Register touch points id |
| 6121 |
|
|
CORE.Input.Touch.pointId[i] = AMotionEvent_getPointerId(event, i); |
| 6122 |
|
|
|
| 6123 |
|
|
// Register touch points position |
| 6124 |
|
|
CORE.Input.Touch.position[i] = (Vector2){ AMotionEvent_getX(event, i), AMotionEvent_getY(event, i) }; |
| 6125 |
|
|
|
| 6126 |
|
|
// Normalize CORE.Input.Touch.position[i] for CORE.Window.screen.width and CORE.Window.screen.height |
| 6127 |
|
|
float widthRatio = (float)(CORE.Window.screen.width + CORE.Window.renderOffset.x) / (float)CORE.Window.display.width; |
| 6128 |
|
|
float heightRatio = (float)(CORE.Window.screen.height + CORE.Window.renderOffset.y) / (float)CORE.Window.display.height; |
| 6129 |
|
|
CORE.Input.Touch.position[i].x = CORE.Input.Touch.position[i].x * widthRatio - (float)CORE.Window.renderOffset.x / 2; |
| 6130 |
|
|
CORE.Input.Touch.position[i].y = CORE.Input.Touch.position[i].y * heightRatio - (float)CORE.Window.renderOffset.y / 2; |
| 6131 |
|
|
} |
| 6132 |
|
|
|
| 6133 |
|
|
int32_t action = AMotionEvent_getAction(event); |
| 6134 |
|
|
unsigned int flags = action & AMOTION_EVENT_ACTION_MASK; |
| 6135 |
|
|
|
| 6136 |
|
|
#if defined(SUPPORT_GESTURES_SYSTEM) // PLATFORM_ANDROID |
| 6137 |
|
|
GestureEvent gestureEvent = { 0 }; |
| 6138 |
|
|
|
| 6139 |
|
|
gestureEvent.pointCount = CORE.Input.Touch.pointCount; |
| 6140 |
|
|
|
| 6141 |
|
|
// Register touch actions |
| 6142 |
|
|
if (flags == AMOTION_EVENT_ACTION_DOWN) gestureEvent.touchAction = TOUCH_ACTION_DOWN; |
| 6143 |
|
|
else if (flags == AMOTION_EVENT_ACTION_UP) gestureEvent.touchAction = TOUCH_ACTION_UP; |
| 6144 |
|
|
else if (flags == AMOTION_EVENT_ACTION_MOVE) gestureEvent.touchAction = TOUCH_ACTION_MOVE; |
| 6145 |
|
|
else if (flags == AMOTION_EVENT_ACTION_CANCEL) gestureEvent.touchAction = TOUCH_ACTION_CANCEL; |
| 6146 |
|
|
|
| 6147 |
|
|
for (int i = 0; (i < gestureEvent.pointCount) && (i < MAX_TOUCH_POINTS); i++) |
| 6148 |
|
|
{ |
| 6149 |
|
|
gestureEvent.pointId[i] = CORE.Input.Touch.pointId[i]; |
| 6150 |
|
|
gestureEvent.position[i] = CORE.Input.Touch.position[i]; |
| 6151 |
|
|
} |
| 6152 |
|
|
|
| 6153 |
|
|
// Gesture data is sent to gestures system for processing |
| 6154 |
|
|
ProcessGestureEvent(gestureEvent); |
| 6155 |
|
|
#endif |
| 6156 |
|
|
|
| 6157 |
|
|
int32_t pointerIndex = (action & AMOTION_EVENT_ACTION_POINTER_INDEX_MASK) >> AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT; |
| 6158 |
|
|
|
| 6159 |
|
|
if (flags == AMOTION_EVENT_ACTION_POINTER_UP || flags == AMOTION_EVENT_ACTION_UP) |
| 6160 |
|
|
{ |
| 6161 |
|
|
// One of the touchpoints is released, remove it from touch point arrays |
| 6162 |
|
|
for (int i = pointerIndex; (i < CORE.Input.Touch.pointCount - 1) && (i < MAX_TOUCH_POINTS); i++) |
| 6163 |
|
|
{ |
| 6164 |
|
|
CORE.Input.Touch.pointId[i] = CORE.Input.Touch.pointId[i+1]; |
| 6165 |
|
|
CORE.Input.Touch.position[i] = CORE.Input.Touch.position[i+1]; |
| 6166 |
|
|
} |
| 6167 |
|
|
|
| 6168 |
|
|
CORE.Input.Touch.pointCount--; |
| 6169 |
|
|
} |
| 6170 |
|
|
|
| 6171 |
|
|
// When all touchpoints are tapped and released really quickly, this event is generated |
| 6172 |
|
|
if (flags == AMOTION_EVENT_ACTION_CANCEL) CORE.Input.Touch.pointCount = 0; |
| 6173 |
|
|
|
| 6174 |
|
|
if (CORE.Input.Touch.pointCount > 0) CORE.Input.Touch.currentTouchState[MOUSE_BUTTON_LEFT] = 1; |
| 6175 |
|
|
else CORE.Input.Touch.currentTouchState[MOUSE_BUTTON_LEFT] = 0; |
| 6176 |
|
|
|
| 6177 |
|
|
return 0; |
| 6178 |
|
|
} |
| 6179 |
|
|
#endif |
| 6180 |
|
|
|
| 6181 |
|
|
#if defined(PLATFORM_WEB) |
| 6182 |
|
|
// Register fullscreen change events |
| 6183 |
|
|
static EM_BOOL EmscriptenFullscreenChangeCallback(int eventType, const EmscriptenFullscreenChangeEvent *event, void *userData) |
| 6184 |
|
|
{ |
| 6185 |
|
|
// TODO: Implement EmscriptenFullscreenChangeCallback()? |
| 6186 |
|
|
|
| 6187 |
|
|
return 1; // The event was consumed by the callback handler |
| 6188 |
|
|
} |
| 6189 |
|
|
|
| 6190 |
|
|
// Register window resize event |
| 6191 |
|
|
static EM_BOOL EmscriptenWindowResizedCallback(int eventType, const EmscriptenUiEvent *event, void *userData) |
| 6192 |
|
|
{ |
| 6193 |
|
|
// TODO: Implement EmscriptenWindowResizedCallback()? |
| 6194 |
|
|
|
| 6195 |
|
|
return 1; // The event was consumed by the callback handler |
| 6196 |
|
|
} |
| 6197 |
|
|
|
| 6198 |
|
|
EM_JS(int, GetCanvasWidth, (), { return canvas.clientWidth; }); |
| 6199 |
|
|
EM_JS(int, GetCanvasHeight, (), { return canvas.clientHeight; }); |
| 6200 |
|
|
|
| 6201 |
|
|
// Register DOM element resize event |
| 6202 |
|
|
static EM_BOOL EmscriptenResizeCallback(int eventType, const EmscriptenUiEvent *event, void *userData) |
| 6203 |
|
|
{ |
| 6204 |
|
|
// Don't resize non-resizeable windows |
| 6205 |
|
|
if ((CORE.Window.flags & FLAG_WINDOW_RESIZABLE) == 0) return 1; |
| 6206 |
|
|
|
| 6207 |
|
|
// This event is called whenever the window changes sizes, |
| 6208 |
|
|
// so the size of the canvas object is explicitly retrieved below |
| 6209 |
|
|
int width = GetCanvasWidth(); |
| 6210 |
|
|
int height = GetCanvasHeight(); |
| 6211 |
|
|
emscripten_set_canvas_element_size("#canvas",width,height); |
| 6212 |
|
|
|
| 6213 |
|
|
SetupViewport(width, height); // Reset viewport and projection matrix for new size |
| 6214 |
|
|
|
| 6215 |
|
|
CORE.Window.currentFbo.width = width; |
| 6216 |
|
|
CORE.Window.currentFbo.height = height; |
| 6217 |
|
|
CORE.Window.resizedLastFrame = true; |
| 6218 |
|
|
|
| 6219 |
|
|
if (IsWindowFullscreen()) return 1; |
| 6220 |
|
|
|
| 6221 |
|
|
// Set current screen size |
| 6222 |
|
|
CORE.Window.screen.width = width; |
| 6223 |
|
|
CORE.Window.screen.height = height; |
| 6224 |
|
|
|
| 6225 |
|
|
// NOTE: Postprocessing texture is not scaled to new size |
| 6226 |
|
|
|
| 6227 |
|
|
return 0; |
| 6228 |
|
|
} |
| 6229 |
|
|
|
| 6230 |
|
|
// Register mouse input events |
| 6231 |
|
|
static EM_BOOL EmscriptenMouseCallback(int eventType, const EmscriptenMouseEvent *mouseEvent, void *userData) |
| 6232 |
|
|
{ |
| 6233 |
|
|
// This is only for registering mouse click events with emscripten and doesn't need to do anything |
| 6234 |
|
|
|
| 6235 |
|
|
return 1; // The event was consumed by the callback handler |
| 6236 |
|
|
} |
| 6237 |
|
|
|
| 6238 |
|
|
// Register connected/disconnected gamepads events |
| 6239 |
|
|
static EM_BOOL EmscriptenGamepadCallback(int eventType, const EmscriptenGamepadEvent *gamepadEvent, void *userData) |
| 6240 |
|
|
{ |
| 6241 |
|
|
/* |
| 6242 |
|
|
TRACELOGD("%s: timeStamp: %g, connected: %d, index: %ld, numAxes: %d, numButtons: %d, id: \"%s\", mapping: \"%s\"", |
| 6243 |
|
|
eventType != 0? emscripten_event_type_to_string(eventType) : "Gamepad state", |
| 6244 |
|
|
gamepadEvent->timestamp, gamepadEvent->connected, gamepadEvent->index, gamepadEvent->numAxes, gamepadEvent->numButtons, gamepadEvent->id, gamepadEvent->mapping); |
| 6245 |
|
|
|
| 6246 |
|
|
for (int i = 0; i < gamepadEvent->numAxes; ++i) TRACELOGD("Axis %d: %g", i, gamepadEvent->axis[i]); |
| 6247 |
|
|
for (int i = 0; i < gamepadEvent->numButtons; ++i) TRACELOGD("Button %d: Digital: %d, Analog: %g", i, gamepadEvent->digitalButton[i], gamepadEvent->analogButton[i]); |
| 6248 |
|
|
*/ |
| 6249 |
|
|
|
| 6250 |
|
|
if ((gamepadEvent->connected) && (gamepadEvent->index < MAX_GAMEPADS)) |
| 6251 |
|
|
{ |
| 6252 |
|
|
CORE.Input.Gamepad.ready[gamepadEvent->index] = true; |
| 6253 |
|
|
sprintf(CORE.Input.Gamepad.name[gamepadEvent->index],"%s",gamepadEvent->id); |
| 6254 |
|
|
} |
| 6255 |
|
|
else CORE.Input.Gamepad.ready[gamepadEvent->index] = false; |
| 6256 |
|
|
|
| 6257 |
|
|
return 1; // The event was consumed by the callback handler |
| 6258 |
|
|
} |
| 6259 |
|
|
|
| 6260 |
|
|
// Register touch input events |
| 6261 |
|
|
static EM_BOOL EmscriptenTouchCallback(int eventType, const EmscriptenTouchEvent *touchEvent, void *userData) |
| 6262 |
|
|
{ |
| 6263 |
|
|
// Register touch points count |
| 6264 |
|
|
CORE.Input.Touch.pointCount = touchEvent->numTouches; |
| 6265 |
|
|
|
| 6266 |
|
|
double canvasWidth = 0.0; |
| 6267 |
|
|
double canvasHeight = 0.0; |
| 6268 |
|
|
// NOTE: emscripten_get_canvas_element_size() returns canvas.width and canvas.height but |
| 6269 |
|
|
// we are looking for actual CSS size: canvas.style.width and canvas.style.height |
| 6270 |
|
|
//EMSCRIPTEN_RESULT res = emscripten_get_canvas_element_size("#canvas", &canvasWidth, &canvasHeight); |
| 6271 |
|
|
emscripten_get_element_css_size("#canvas", &canvasWidth, &canvasHeight); |
| 6272 |
|
|
|
| 6273 |
|
|
for (int i = 0; (i < CORE.Input.Touch.pointCount) && (i < MAX_TOUCH_POINTS); i++) |
| 6274 |
|
|
{ |
| 6275 |
|
|
// Register touch points id |
| 6276 |
|
|
CORE.Input.Touch.pointId[i] = touchEvent->touches[i].identifier; |
| 6277 |
|
|
|
| 6278 |
|
|
// Register touch points position |
| 6279 |
|
|
CORE.Input.Touch.position[i] = (Vector2){ touchEvent->touches[i].targetX, touchEvent->touches[i].targetY }; |
| 6280 |
|
|
|
| 6281 |
|
|
// Normalize gestureEvent.position[x] for CORE.Window.screen.width and CORE.Window.screen.height |
| 6282 |
|
|
CORE.Input.Touch.position[i].x *= ((float)GetScreenWidth()/(float)canvasWidth); |
| 6283 |
|
|
CORE.Input.Touch.position[i].y *= ((float)GetScreenHeight()/(float)canvasHeight); |
| 6284 |
|
|
|
| 6285 |
|
|
if (eventType == EMSCRIPTEN_EVENT_TOUCHSTART) CORE.Input.Touch.currentTouchState[i] = 1; |
| 6286 |
|
|
else if (eventType == EMSCRIPTEN_EVENT_TOUCHEND) CORE.Input.Touch.currentTouchState[i] = 0; |
| 6287 |
|
|
} |
| 6288 |
|
|
|
| 6289 |
|
|
#if defined(SUPPORT_GESTURES_SYSTEM) // PLATFORM_WEB |
| 6290 |
|
|
GestureEvent gestureEvent = { 0 }; |
| 6291 |
|
|
|
| 6292 |
|
|
gestureEvent.pointCount = CORE.Input.Touch.pointCount; |
| 6293 |
|
|
|
| 6294 |
|
|
// Register touch actions |
| 6295 |
|
|
if (eventType == EMSCRIPTEN_EVENT_TOUCHSTART) gestureEvent.touchAction = TOUCH_ACTION_DOWN; |
| 6296 |
|
|
else if (eventType == EMSCRIPTEN_EVENT_TOUCHEND) gestureEvent.touchAction = TOUCH_ACTION_UP; |
| 6297 |
|
|
else if (eventType == EMSCRIPTEN_EVENT_TOUCHMOVE) gestureEvent.touchAction = TOUCH_ACTION_MOVE; |
| 6298 |
|
|
else if (eventType == EMSCRIPTEN_EVENT_TOUCHCANCEL) gestureEvent.touchAction = TOUCH_ACTION_CANCEL; |
| 6299 |
|
|
|
| 6300 |
|
|
for (int i = 0; (i < gestureEvent.pointCount) && (i < MAX_TOUCH_POINTS); i++) |
| 6301 |
|
|
{ |
| 6302 |
|
|
gestureEvent.pointId[i] = CORE.Input.Touch.pointId[i]; |
| 6303 |
|
|
gestureEvent.position[i] = CORE.Input.Touch.position[i]; |
| 6304 |
|
|
|
| 6305 |
|
|
// Normalize gestureEvent.position[i] |
| 6306 |
|
|
gestureEvent.position[i].x /= (float)GetScreenWidth(); |
| 6307 |
|
|
gestureEvent.position[i].y /= (float)GetScreenHeight(); |
| 6308 |
|
|
} |
| 6309 |
|
|
|
| 6310 |
|
|
// Gesture data is sent to gestures system for processing |
| 6311 |
|
|
ProcessGestureEvent(gestureEvent); |
| 6312 |
|
|
|
| 6313 |
|
|
// Reset the pointCount for web, if it was the last Touch End event |
| 6314 |
|
|
if (eventType == EMSCRIPTEN_EVENT_TOUCHEND && CORE.Input.Touch.pointCount == 1) CORE.Input.Touch.pointCount = 0; |
| 6315 |
|
|
#endif |
| 6316 |
|
|
|
| 6317 |
|
|
return 1; // The event was consumed by the callback handler |
| 6318 |
|
|
} |
| 6319 |
|
|
#endif |
| 6320 |
|
|
|
| 6321 |
|
|
#if defined(PLATFORM_RPI) || defined(PLATFORM_DRM) |
| 6322 |
|
|
// Initialize Keyboard system (using standard input) |
| 6323 |
|
|
static void InitKeyboard(void) |
| 6324 |
|
|
{ |
| 6325 |
|
|
// NOTE: We read directly from Standard Input (stdin) - STDIN_FILENO file descriptor, |
| 6326 |
|
|
// Reading directly from stdin will give chars already key-mapped by kernel to ASCII or UNICODE |
| 6327 |
|
|
|
| 6328 |
|
|
// Save terminal keyboard settings |
| 6329 |
|
|
tcgetattr(STDIN_FILENO, &CORE.Input.Keyboard.defaultSettings); |
| 6330 |
|
|
|
| 6331 |
|
|
// Reconfigure terminal with new settings |
| 6332 |
|
|
struct termios keyboardNewSettings = { 0 }; |
| 6333 |
|
|
keyboardNewSettings = CORE.Input.Keyboard.defaultSettings; |
| 6334 |
|
|
|
| 6335 |
|
|
// New terminal settings for keyboard: turn off buffering (non-canonical mode), echo and key processing |
| 6336 |
|
|
// NOTE: ISIG controls if ^C and ^Z generate break signals or not |
| 6337 |
|
|
keyboardNewSettings.c_lflag &= ~(ICANON | ECHO | ISIG); |
| 6338 |
|
|
//keyboardNewSettings.c_iflag &= ~(ISTRIP | INLCR | ICRNL | IGNCR | IXON | IXOFF); |
| 6339 |
|
|
keyboardNewSettings.c_cc[VMIN] = 1; |
| 6340 |
|
|
keyboardNewSettings.c_cc[VTIME] = 0; |
| 6341 |
|
|
|
| 6342 |
|
|
// Set new keyboard settings (change occurs immediately) |
| 6343 |
|
|
tcsetattr(STDIN_FILENO, TCSANOW, &keyboardNewSettings); |
| 6344 |
|
|
|
| 6345 |
|
|
// Save old keyboard mode to restore it at the end |
| 6346 |
|
|
CORE.Input.Keyboard.defaultFileFlags = fcntl(STDIN_FILENO, F_GETFL, 0); // F_GETFL: Get the file access mode and the file status flags |
| 6347 |
|
|
fcntl(STDIN_FILENO, F_SETFL, CORE.Input.Keyboard.defaultFileFlags | O_NONBLOCK); // F_SETFL: Set the file status flags to the value specified |
| 6348 |
|
|
|
| 6349 |
|
|
// NOTE: If ioctl() returns -1, it means the call failed for some reason (error code set in errno) |
| 6350 |
|
|
int result = ioctl(STDIN_FILENO, KDGKBMODE, &CORE.Input.Keyboard.defaultMode); |
| 6351 |
|
|
|
| 6352 |
|
|
// In case of failure, it could mean a remote keyboard is used (SSH) |
| 6353 |
|
|
if (result < 0) TRACELOG(LOG_WARNING, "RPI: Failed to change keyboard mode, an SSH keyboard is probably used"); |
| 6354 |
|
|
else |
| 6355 |
|
|
{ |
| 6356 |
|
|
// Reconfigure keyboard mode to get: |
| 6357 |
|
|
// - scancodes (K_RAW) |
| 6358 |
|
|
// - keycodes (K_MEDIUMRAW) |
| 6359 |
|
|
// - ASCII chars (K_XLATE) |
| 6360 |
|
|
// - UNICODE chars (K_UNICODE) |
| 6361 |
|
|
ioctl(STDIN_FILENO, KDSKBMODE, K_XLATE); // ASCII chars |
| 6362 |
|
|
} |
| 6363 |
|
|
|
| 6364 |
|
|
// Register keyboard restore when program finishes |
| 6365 |
|
|
atexit(RestoreKeyboard); |
| 6366 |
|
|
} |
| 6367 |
|
|
|
| 6368 |
|
|
// Restore default keyboard input |
| 6369 |
|
|
static void RestoreKeyboard(void) |
| 6370 |
|
|
{ |
| 6371 |
|
|
// Reset to default keyboard settings |
| 6372 |
|
|
tcsetattr(STDIN_FILENO, TCSANOW, &CORE.Input.Keyboard.defaultSettings); |
| 6373 |
|
|
|
| 6374 |
|
|
// Reconfigure keyboard to default mode |
| 6375 |
|
|
fcntl(STDIN_FILENO, F_SETFL, CORE.Input.Keyboard.defaultFileFlags); |
| 6376 |
|
|
ioctl(STDIN_FILENO, KDSKBMODE, CORE.Input.Keyboard.defaultMode); |
| 6377 |
|
|
} |
| 6378 |
|
|
|
| 6379 |
|
|
#if defined(SUPPORT_SSH_KEYBOARD_RPI) |
| 6380 |
|
|
// Process keyboard inputs |
| 6381 |
|
|
static void ProcessKeyboard(void) |
| 6382 |
|
|
{ |
| 6383 |
|
|
#define MAX_KEYBUFFER_SIZE 32 // Max size in bytes to read |
| 6384 |
|
|
|
| 6385 |
|
|
// Keyboard input polling (fill keys[256] array with status) |
| 6386 |
|
|
int bufferByteCount = 0; // Bytes available on the buffer |
| 6387 |
|
|
char keysBuffer[MAX_KEYBUFFER_SIZE] = { 0 }; // Max keys to be read at a time |
| 6388 |
|
|
|
| 6389 |
|
|
// Read availables keycodes from stdin |
| 6390 |
|
|
bufferByteCount = read(STDIN_FILENO, keysBuffer, MAX_KEYBUFFER_SIZE); // POSIX system call |
| 6391 |
|
|
|
| 6392 |
|
|
// Reset pressed keys array (it will be filled below) |
| 6393 |
|
|
for (int i = 0; i < MAX_KEYBOARD_KEYS; i++) |
| 6394 |
|
|
{ |
| 6395 |
|
|
CORE.Input.Keyboard.currentKeyState[i] = 0; |
| 6396 |
|
|
CORE.Input.Keyboard.keyRepeatInFrame[i] = 0; |
| 6397 |
|
|
} |
| 6398 |
|
|
|
| 6399 |
|
|
// Fill all read bytes (looking for keys) |
| 6400 |
|
|
for (int i = 0; i < bufferByteCount; i++) |
| 6401 |
|
|
{ |
| 6402 |
|
|
// NOTE: If (key == 0x1b), depending on next key, it could be a special keymap code! |
| 6403 |
|
|
// Up -> 1b 5b 41 / Left -> 1b 5b 44 / Right -> 1b 5b 43 / Down -> 1b 5b 42 |
| 6404 |
|
|
if (keysBuffer[i] == 0x1b) |
| 6405 |
|
|
{ |
| 6406 |
|
|
// Check if ESCAPE key has been pressed to stop program |
| 6407 |
|
|
if (bufferByteCount == 1) CORE.Input.Keyboard.currentKeyState[CORE.Input.Keyboard.exitKey] = 1; |
| 6408 |
|
|
else |
| 6409 |
|
|
{ |
| 6410 |
|
|
if (keysBuffer[i + 1] == 0x5b) // Special function key |
| 6411 |
|
|
{ |
| 6412 |
|
|
if ((keysBuffer[i + 2] == 0x5b) || (keysBuffer[i + 2] == 0x31) || (keysBuffer[i + 2] == 0x32)) |
| 6413 |
|
|
{ |
| 6414 |
|
|
// Process special function keys (F1 - F12) |
| 6415 |
|
|
switch (keysBuffer[i + 3]) |
| 6416 |
|
|
{ |
| 6417 |
|
|
case 0x41: CORE.Input.Keyboard.currentKeyState[290] = 1; break; // raylib KEY_F1 |
| 6418 |
|
|
case 0x42: CORE.Input.Keyboard.currentKeyState[291] = 1; break; // raylib KEY_F2 |
| 6419 |
|
|
case 0x43: CORE.Input.Keyboard.currentKeyState[292] = 1; break; // raylib KEY_F3 |
| 6420 |
|
|
case 0x44: CORE.Input.Keyboard.currentKeyState[293] = 1; break; // raylib KEY_F4 |
| 6421 |
|
|
case 0x45: CORE.Input.Keyboard.currentKeyState[294] = 1; break; // raylib KEY_F5 |
| 6422 |
|
|
case 0x37: CORE.Input.Keyboard.currentKeyState[295] = 1; break; // raylib KEY_F6 |
| 6423 |
|
|
case 0x38: CORE.Input.Keyboard.currentKeyState[296] = 1; break; // raylib KEY_F7 |
| 6424 |
|
|
case 0x39: CORE.Input.Keyboard.currentKeyState[297] = 1; break; // raylib KEY_F8 |
| 6425 |
|
|
case 0x30: CORE.Input.Keyboard.currentKeyState[298] = 1; break; // raylib KEY_F9 |
| 6426 |
|
|
case 0x31: CORE.Input.Keyboard.currentKeyState[299] = 1; break; // raylib KEY_F10 |
| 6427 |
|
|
case 0x33: CORE.Input.Keyboard.currentKeyState[300] = 1; break; // raylib KEY_F11 |
| 6428 |
|
|
case 0x34: CORE.Input.Keyboard.currentKeyState[301] = 1; break; // raylib KEY_F12 |
| 6429 |
|
|
default: break; |
| 6430 |
|
|
} |
| 6431 |
|
|
|
| 6432 |
|
|
if (keysBuffer[i + 2] == 0x5b) i += 4; |
| 6433 |
|
|
else if ((keysBuffer[i + 2] == 0x31) || (keysBuffer[i + 2] == 0x32)) i += 5; |
| 6434 |
|
|
} |
| 6435 |
|
|
else |
| 6436 |
|
|
{ |
| 6437 |
|
|
switch (keysBuffer[i + 2]) |
| 6438 |
|
|
{ |
| 6439 |
|
|
case 0x41: CORE.Input.Keyboard.currentKeyState[265] = 1; break; // raylib KEY_UP |
| 6440 |
|
|
case 0x42: CORE.Input.Keyboard.currentKeyState[264] = 1; break; // raylib KEY_DOWN |
| 6441 |
|
|
case 0x43: CORE.Input.Keyboard.currentKeyState[262] = 1; break; // raylib KEY_RIGHT |
| 6442 |
|
|
case 0x44: CORE.Input.Keyboard.currentKeyState[263] = 1; break; // raylib KEY_LEFT |
| 6443 |
|
|
default: break; |
| 6444 |
|
|
} |
| 6445 |
|
|
|
| 6446 |
|
|
i += 3; // Jump to next key |
| 6447 |
|
|
} |
| 6448 |
|
|
|
| 6449 |
|
|
// NOTE: Some keys are not directly keymapped (CTRL, ALT, SHIFT) |
| 6450 |
|
|
} |
| 6451 |
|
|
} |
| 6452 |
|
|
} |
| 6453 |
|
|
else if (keysBuffer[i] == 0x0a) // raylib KEY_ENTER (don't mix with <linux/input.h> KEY_*) |
| 6454 |
|
|
{ |
| 6455 |
|
|
CORE.Input.Keyboard.currentKeyState[257] = 1; |
| 6456 |
|
|
|
| 6457 |
|
|
CORE.Input.Keyboard.keyPressedQueue[CORE.Input.Keyboard.keyPressedQueueCount] = 257; // Add keys pressed into queue |
| 6458 |
|
|
CORE.Input.Keyboard.keyPressedQueueCount++; |
| 6459 |
|
|
} |
| 6460 |
|
|
else if (keysBuffer[i] == 0x7f) // raylib KEY_BACKSPACE |
| 6461 |
|
|
{ |
| 6462 |
|
|
CORE.Input.Keyboard.currentKeyState[259] = 1; |
| 6463 |
|
|
|
| 6464 |
|
|
CORE.Input.Keyboard.keyPressedQueue[CORE.Input.Keyboard.keyPressedQueueCount] = 257; // Add keys pressed into queue |
| 6465 |
|
|
CORE.Input.Keyboard.keyPressedQueueCount++; |
| 6466 |
|
|
} |
| 6467 |
|
|
else |
| 6468 |
|
|
{ |
| 6469 |
|
|
// Translate lowercase a-z letters to A-Z |
| 6470 |
|
|
if ((keysBuffer[i] >= 97) && (keysBuffer[i] <= 122)) |
| 6471 |
|
|
{ |
| 6472 |
|
|
CORE.Input.Keyboard.currentKeyState[(int)keysBuffer[i] - 32] = 1; |
| 6473 |
|
|
} |
| 6474 |
|
|
else CORE.Input.Keyboard.currentKeyState[(int)keysBuffer[i]] = 1; |
| 6475 |
|
|
|
| 6476 |
|
|
CORE.Input.Keyboard.keyPressedQueue[CORE.Input.Keyboard.keyPressedQueueCount] = keysBuffer[i]; // Add keys pressed into queue |
| 6477 |
|
|
CORE.Input.Keyboard.keyPressedQueueCount++; |
| 6478 |
|
|
} |
| 6479 |
|
|
} |
| 6480 |
|
|
|
| 6481 |
|
|
// Check exit key (same functionality as GLFW3 KeyCallback()) |
| 6482 |
|
|
if (CORE.Input.Keyboard.currentKeyState[CORE.Input.Keyboard.exitKey] == 1) CORE.Window.shouldClose = true; |
| 6483 |
|
|
|
| 6484 |
|
|
#if defined(SUPPORT_SCREEN_CAPTURE) |
| 6485 |
|
|
// Check screen capture key (raylib key: KEY_F12) |
| 6486 |
|
|
if (CORE.Input.Keyboard.currentKeyState[301] == 1) |
| 6487 |
|
|
{ |
| 6488 |
|
|
TakeScreenshot(TextFormat("screenshot%03i.png", screenshotCounter)); |
| 6489 |
|
|
screenshotCounter++; |
| 6490 |
|
|
} |
| 6491 |
|
|
#endif |
| 6492 |
|
|
} |
| 6493 |
|
|
#endif // SUPPORT_SSH_KEYBOARD_RPI |
| 6494 |
|
|
|
| 6495 |
|
|
// Initialise user input from evdev(/dev/input/event<N>) this means mouse, keyboard or gamepad devices |
| 6496 |
|
|
static void InitEvdevInput(void) |
| 6497 |
|
|
{ |
| 6498 |
|
|
char path[MAX_FILEPATH_LENGTH] = { 0 }; |
| 6499 |
|
|
DIR *directory = NULL; |
| 6500 |
|
|
struct dirent *entity = NULL; |
| 6501 |
|
|
|
| 6502 |
|
|
// Initialise keyboard file descriptor |
| 6503 |
|
|
CORE.Input.Keyboard.fd = -1; |
| 6504 |
|
|
|
| 6505 |
|
|
// Reset variables |
| 6506 |
|
|
for (int i = 0; i < MAX_TOUCH_POINTS; ++i) |
| 6507 |
|
|
{ |
| 6508 |
|
|
CORE.Input.Touch.position[i].x = -1; |
| 6509 |
|
|
CORE.Input.Touch.position[i].y = -1; |
| 6510 |
|
|
} |
| 6511 |
|
|
|
| 6512 |
|
|
// Reset keyboard key state |
| 6513 |
|
|
for (int i = 0; i < MAX_KEYBOARD_KEYS; i++) |
| 6514 |
|
|
{ |
| 6515 |
|
|
CORE.Input.Keyboard.currentKeyState[i] = 0; |
| 6516 |
|
|
CORE.Input.Keyboard.keyRepeatInFrame[i] = 0; |
| 6517 |
|
|
} |
| 6518 |
|
|
|
| 6519 |
|
|
// Open the linux directory of "/dev/input" |
| 6520 |
|
|
directory = opendir(DEFAULT_EVDEV_PATH); |
| 6521 |
|
|
|
| 6522 |
|
|
if (directory) |
| 6523 |
|
|
{ |
| 6524 |
|
|
while ((entity = readdir(directory)) != NULL) |
| 6525 |
|
|
{ |
| 6526 |
|
|
if ((strncmp("event", entity->d_name, strlen("event")) == 0) || // Search for devices named "event*" |
| 6527 |
|
|
(strncmp("mouse", entity->d_name, strlen("mouse")) == 0)) // Search for devices named "mouse*" |
| 6528 |
|
|
{ |
| 6529 |
|
|
sprintf(path, "%s%s", DEFAULT_EVDEV_PATH, entity->d_name); |
| 6530 |
|
|
ConfigureEvdevDevice(path); // Configure the device if appropriate |
| 6531 |
|
|
} |
| 6532 |
|
|
} |
| 6533 |
|
|
|
| 6534 |
|
|
closedir(directory); |
| 6535 |
|
|
} |
| 6536 |
|
|
else TRACELOG(LOG_WARNING, "RPI: Failed to open linux event directory: %s", DEFAULT_EVDEV_PATH); |
| 6537 |
|
|
} |
| 6538 |
|
|
|
| 6539 |
|
|
// Identifies a input device and configures it for use if appropriate |
| 6540 |
|
|
static void ConfigureEvdevDevice(char *device) |
| 6541 |
|
|
{ |
| 6542 |
|
|
#define BITS_PER_LONG (8*sizeof(long)) |
| 6543 |
|
|
#define NBITS(x) ((((x) - 1)/BITS_PER_LONG) + 1) |
| 6544 |
|
|
#define OFF(x) ((x)%BITS_PER_LONG) |
| 6545 |
|
|
#define BIT(x) (1UL<<OFF(x)) |
| 6546 |
|
|
#define LONG(x) ((x)/BITS_PER_LONG) |
| 6547 |
|
|
#define TEST_BIT(array, bit) ((array[LONG(bit)] >> OFF(bit)) & 1) |
| 6548 |
|
|
|
| 6549 |
|
|
struct input_absinfo absinfo = { 0 }; |
| 6550 |
|
|
unsigned long evBits[NBITS(EV_MAX)] = { 0 }; |
| 6551 |
|
|
unsigned long absBits[NBITS(ABS_MAX)] = { 0 }; |
| 6552 |
|
|
unsigned long relBits[NBITS(REL_MAX)] = { 0 }; |
| 6553 |
|
|
unsigned long keyBits[NBITS(KEY_MAX)] = { 0 }; |
| 6554 |
|
|
bool hasAbs = false; |
| 6555 |
|
|
bool hasRel = false; |
| 6556 |
|
|
bool hasAbsMulti = false; |
| 6557 |
|
|
int freeWorkerId = -1; |
| 6558 |
|
|
int fd = -1; |
| 6559 |
|
|
|
| 6560 |
|
|
InputEventWorker *worker = NULL; |
| 6561 |
|
|
|
| 6562 |
|
|
// Open the device and allocate worker |
| 6563 |
|
|
//------------------------------------------------------------------------------------------------------- |
| 6564 |
|
|
// Find a free spot in the workers array |
| 6565 |
|
|
for (int i = 0; i < sizeof(CORE.Input.eventWorker)/sizeof(InputEventWorker); ++i) |
| 6566 |
|
|
{ |
| 6567 |
|
|
if (CORE.Input.eventWorker[i].threadId == 0) |
| 6568 |
|
|
{ |
| 6569 |
|
|
freeWorkerId = i; |
| 6570 |
|
|
break; |
| 6571 |
|
|
} |
| 6572 |
|
|
} |
| 6573 |
|
|
|
| 6574 |
|
|
// Select the free worker from array |
| 6575 |
|
|
if (freeWorkerId >= 0) |
| 6576 |
|
|
{ |
| 6577 |
|
|
worker = &(CORE.Input.eventWorker[freeWorkerId]); // Grab a pointer to the worker |
| 6578 |
|
|
memset(worker, 0, sizeof(InputEventWorker)); // Clear the worker |
| 6579 |
|
|
} |
| 6580 |
|
|
else |
| 6581 |
|
|
{ |
| 6582 |
|
|
TRACELOG(LOG_WARNING, "RPI: Failed to create input device thread for %s, out of worker slots", device); |
| 6583 |
|
|
return; |
| 6584 |
|
|
} |
| 6585 |
|
|
|
| 6586 |
|
|
// Open the device |
| 6587 |
|
|
fd = open(device, O_RDONLY | O_NONBLOCK); |
| 6588 |
|
|
if (fd < 0) |
| 6589 |
|
|
{ |
| 6590 |
|
|
TRACELOG(LOG_WARNING, "RPI: Failed to open input device: %s", device); |
| 6591 |
|
|
return; |
| 6592 |
|
|
} |
| 6593 |
|
|
worker->fd = fd; |
| 6594 |
|
|
|
| 6595 |
|
|
// Grab number on the end of the devices name "event<N>" |
| 6596 |
|
|
int devNum = 0; |
| 6597 |
|
|
char *ptrDevName = strrchr(device, 't'); |
| 6598 |
|
|
worker->eventNum = -1; |
| 6599 |
|
|
|
| 6600 |
|
|
if (ptrDevName != NULL) |
| 6601 |
|
|
{ |
| 6602 |
|
|
if (sscanf(ptrDevName, "t%d", &devNum) == 1) worker->eventNum = devNum; |
| 6603 |
|
|
} |
| 6604 |
|
|
else worker->eventNum = 0; // TODO: HACK: Grab number for mouse0 device! |
| 6605 |
|
|
|
| 6606 |
|
|
// At this point we have a connection to the device, but we don't yet know what the device is. |
| 6607 |
|
|
// It could be many things, even as simple as a power button... |
| 6608 |
|
|
//------------------------------------------------------------------------------------------------------- |
| 6609 |
|
|
|
| 6610 |
|
|
// Identify the device |
| 6611 |
|
|
//------------------------------------------------------------------------------------------------------- |
| 6612 |
|
|
ioctl(fd, EVIOCGBIT(0, sizeof(evBits)), evBits); // Read a bitfield of the available device properties |
| 6613 |
|
|
|
| 6614 |
|
|
// Check for absolute input devices |
| 6615 |
|
|
if (TEST_BIT(evBits, EV_ABS)) |
| 6616 |
|
|
{ |
| 6617 |
|
|
ioctl(fd, EVIOCGBIT(EV_ABS, sizeof(absBits)), absBits); |
| 6618 |
|
|
|
| 6619 |
|
|
// Check for absolute movement support (usually touchscreens, but also joysticks) |
| 6620 |
|
|
if (TEST_BIT(absBits, ABS_X) && TEST_BIT(absBits, ABS_Y)) |
| 6621 |
|
|
{ |
| 6622 |
|
|
hasAbs = true; |
| 6623 |
|
|
|
| 6624 |
|
|
// Get the scaling values |
| 6625 |
|
|
ioctl(fd, EVIOCGABS(ABS_X), &absinfo); |
| 6626 |
|
|
worker->absRange.x = absinfo.minimum; |
| 6627 |
|
|
worker->absRange.width = absinfo.maximum - absinfo.minimum; |
| 6628 |
|
|
ioctl(fd, EVIOCGABS(ABS_Y), &absinfo); |
| 6629 |
|
|
worker->absRange.y = absinfo.minimum; |
| 6630 |
|
|
worker->absRange.height = absinfo.maximum - absinfo.minimum; |
| 6631 |
|
|
} |
| 6632 |
|
|
|
| 6633 |
|
|
// Check for multiple absolute movement support (usually multitouch touchscreens) |
| 6634 |
|
|
if (TEST_BIT(absBits, ABS_MT_POSITION_X) && TEST_BIT(absBits, ABS_MT_POSITION_Y)) |
| 6635 |
|
|
{ |
| 6636 |
|
|
hasAbsMulti = true; |
| 6637 |
|
|
|
| 6638 |
|
|
// Get the scaling values |
| 6639 |
|
|
ioctl(fd, EVIOCGABS(ABS_X), &absinfo); |
| 6640 |
|
|
worker->absRange.x = absinfo.minimum; |
| 6641 |
|
|
worker->absRange.width = absinfo.maximum - absinfo.minimum; |
| 6642 |
|
|
ioctl(fd, EVIOCGABS(ABS_Y), &absinfo); |
| 6643 |
|
|
worker->absRange.y = absinfo.minimum; |
| 6644 |
|
|
worker->absRange.height = absinfo.maximum - absinfo.minimum; |
| 6645 |
|
|
} |
| 6646 |
|
|
} |
| 6647 |
|
|
|
| 6648 |
|
|
// Check for relative movement support (usually mouse) |
| 6649 |
|
|
if (TEST_BIT(evBits, EV_REL)) |
| 6650 |
|
|
{ |
| 6651 |
|
|
ioctl(fd, EVIOCGBIT(EV_REL, sizeof(relBits)), relBits); |
| 6652 |
|
|
|
| 6653 |
|
|
if (TEST_BIT(relBits, REL_X) && TEST_BIT(relBits, REL_Y)) hasRel = true; |
| 6654 |
|
|
} |
| 6655 |
|
|
|
| 6656 |
|
|
// Check for button support to determine the device type(usually on all input devices) |
| 6657 |
|
|
if (TEST_BIT(evBits, EV_KEY)) |
| 6658 |
|
|
{ |
| 6659 |
|
|
ioctl(fd, EVIOCGBIT(EV_KEY, sizeof(keyBits)), keyBits); |
| 6660 |
|
|
|
| 6661 |
|
|
if (hasAbs || hasAbsMulti) |
| 6662 |
|
|
{ |
| 6663 |
|
|
if (TEST_BIT(keyBits, BTN_TOUCH)) worker->isTouch = true; // This is a touchscreen |
| 6664 |
|
|
if (TEST_BIT(keyBits, BTN_TOOL_FINGER)) worker->isTouch = true; // This is a drawing tablet |
| 6665 |
|
|
if (TEST_BIT(keyBits, BTN_TOOL_PEN)) worker->isTouch = true; // This is a drawing tablet |
| 6666 |
|
|
if (TEST_BIT(keyBits, BTN_STYLUS)) worker->isTouch = true; // This is a drawing tablet |
| 6667 |
|
|
if (worker->isTouch || hasAbsMulti) worker->isMultitouch = true; // This is a multitouch capable device |
| 6668 |
|
|
} |
| 6669 |
|
|
|
| 6670 |
|
|
if (hasRel) |
| 6671 |
|
|
{ |
| 6672 |
|
|
if (TEST_BIT(keyBits, BTN_LEFT)) worker->isMouse = true; // This is a mouse |
| 6673 |
|
|
if (TEST_BIT(keyBits, BTN_RIGHT)) worker->isMouse = true; // This is a mouse |
| 6674 |
|
|
} |
| 6675 |
|
|
|
| 6676 |
|
|
if (TEST_BIT(keyBits, BTN_A)) worker->isGamepad = true; // This is a gamepad |
| 6677 |
|
|
if (TEST_BIT(keyBits, BTN_TRIGGER)) worker->isGamepad = true; // This is a gamepad |
| 6678 |
|
|
if (TEST_BIT(keyBits, BTN_START)) worker->isGamepad = true; // This is a gamepad |
| 6679 |
|
|
if (TEST_BIT(keyBits, BTN_TL)) worker->isGamepad = true; // This is a gamepad |
| 6680 |
|
|
if (TEST_BIT(keyBits, BTN_TL)) worker->isGamepad = true; // This is a gamepad |
| 6681 |
|
|
|
| 6682 |
|
|
if (TEST_BIT(keyBits, KEY_SPACE)) worker->isKeyboard = true; // This is a keyboard |
| 6683 |
|
|
} |
| 6684 |
|
|
//------------------------------------------------------------------------------------------------------- |
| 6685 |
|
|
|
| 6686 |
|
|
// Decide what to do with the device |
| 6687 |
|
|
//------------------------------------------------------------------------------------------------------- |
| 6688 |
|
|
if (worker->isKeyboard && (CORE.Input.Keyboard.fd == -1)) |
| 6689 |
|
|
{ |
| 6690 |
|
|
// Use the first keyboard encountered. This assumes that a device that says it's a keyboard is just a |
| 6691 |
|
|
// keyboard. The keyboard is polled synchronously, whereas other input devices are polled in separate |
| 6692 |
|
|
// threads so that they don't drop events when the frame rate is slow. |
| 6693 |
|
|
TRACELOG(LOG_INFO, "RPI: Opening keyboard device: %s", device); |
| 6694 |
|
|
CORE.Input.Keyboard.fd = worker->fd; |
| 6695 |
|
|
} |
| 6696 |
|
|
else if (worker->isTouch || worker->isMouse) |
| 6697 |
|
|
{ |
| 6698 |
|
|
// Looks like an interesting device |
| 6699 |
|
|
TRACELOG(LOG_INFO, "RPI: Opening input device: %s (%s%s%s%s)", device, |
| 6700 |
|
|
worker->isMouse? "mouse " : "", |
| 6701 |
|
|
worker->isMultitouch? "multitouch " : "", |
| 6702 |
|
|
worker->isTouch? "touchscreen " : "", |
| 6703 |
|
|
worker->isGamepad? "gamepad " : ""); |
| 6704 |
|
|
|
| 6705 |
|
|
// Create a thread for this device |
| 6706 |
|
|
int error = pthread_create(&worker->threadId, NULL, &EventThread, (void *)worker); |
| 6707 |
|
|
if (error != 0) |
| 6708 |
|
|
{ |
| 6709 |
|
|
TRACELOG(LOG_WARNING, "RPI: Failed to create input device thread: %s (error: %d)", device, error); |
| 6710 |
|
|
worker->threadId = 0; |
| 6711 |
|
|
close(fd); |
| 6712 |
|
|
} |
| 6713 |
|
|
|
| 6714 |
|
|
#if defined(USE_LAST_TOUCH_DEVICE) |
| 6715 |
|
|
// Find touchscreen with the highest index |
| 6716 |
|
|
int maxTouchNumber = -1; |
| 6717 |
|
|
|
| 6718 |
|
|
for (int i = 0; i < sizeof(CORE.Input.eventWorker)/sizeof(InputEventWorker); ++i) |
| 6719 |
|
|
{ |
| 6720 |
|
|
if (CORE.Input.eventWorker[i].isTouch && (CORE.Input.eventWorker[i].eventNum > maxTouchNumber)) maxTouchNumber = CORE.Input.eventWorker[i].eventNum; |
| 6721 |
|
|
} |
| 6722 |
|
|
|
| 6723 |
|
|
// Find touchscreens with lower indexes |
| 6724 |
|
|
for (int i = 0; i < sizeof(CORE.Input.eventWorker)/sizeof(InputEventWorker); ++i) |
| 6725 |
|
|
{ |
| 6726 |
|
|
if (CORE.Input.eventWorker[i].isTouch && (CORE.Input.eventWorker[i].eventNum < maxTouchNumber)) |
| 6727 |
|
|
{ |
| 6728 |
|
|
if (CORE.Input.eventWorker[i].threadId != 0) |
| 6729 |
|
|
{ |
| 6730 |
|
|
TRACELOG(LOG_WARNING, "RPI: Found duplicate touchscreen, killing touchscreen on event: %d", i); |
| 6731 |
|
|
pthread_cancel(CORE.Input.eventWorker[i].threadId); |
| 6732 |
|
|
close(CORE.Input.eventWorker[i].fd); |
| 6733 |
|
|
} |
| 6734 |
|
|
} |
| 6735 |
|
|
} |
| 6736 |
|
|
#endif |
| 6737 |
|
|
} |
| 6738 |
|
|
else close(fd); // We are not interested in this device |
| 6739 |
|
|
//------------------------------------------------------------------------------------------------------- |
| 6740 |
|
|
} |
| 6741 |
|
|
|
| 6742 |
|
|
static void PollKeyboardEvents(void) |
| 6743 |
|
|
{ |
| 6744 |
|
|
// Scancode to keycode mapping for US keyboards |
| 6745 |
|
|
// TODO: Replace this with a keymap from the X11 to get the correct regional map for the keyboard: |
| 6746 |
|
|
// Currently non US keyboards will have the wrong mapping for some keys |
| 6747 |
|
|
static const int keymapUS[] = { |
| 6748 |
|
|
0, 256, 49, 50, 51, 52, 53, 54, 55, 56, 57, 48, 45, 61, 259, 258, 81, 87, 69, 82, 84, |
| 6749 |
|
|
89, 85, 73, 79, 80, 91, 93, 257, 341, 65, 83, 68, 70, 71, 72, 74, 75, 76, 59, 39, 96, |
| 6750 |
|
|
340, 92, 90, 88, 67, 86, 66, 78, 77, 44, 46, 47, 344, 332, 342, 32, 280, 290, 291, |
| 6751 |
|
|
292, 293, 294, 295, 296, 297, 298, 299, 282, 281, 327, 328, 329, 333, 324, 325, |
| 6752 |
|
|
326, 334, 321, 322, 323, 320, 330, 0, 85, 86, 300, 301, 89, 90, 91, 92, 93, 94, 95, |
| 6753 |
|
|
335, 345, 331, 283, 346, 101, 268, 265, 266, 263, 262, 269, 264, 267, 260, 261, |
| 6754 |
|
|
112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 347, 127, |
| 6755 |
|
|
128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, |
| 6756 |
|
|
144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, |
| 6757 |
|
|
160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, |
| 6758 |
|
|
176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, |
| 6759 |
|
|
192, 193, 194, 0, 0, 0, 0, 0, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, |
| 6760 |
|
|
211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226, |
| 6761 |
|
|
227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, |
| 6762 |
|
|
243, 244, 245, 246, 247, 248, 0, 0, 0, 0, 0, 0, 0 |
| 6763 |
|
|
}; |
| 6764 |
|
|
|
| 6765 |
|
|
int fd = CORE.Input.Keyboard.fd; |
| 6766 |
|
|
if (fd == -1) return; |
| 6767 |
|
|
|
| 6768 |
|
|
struct input_event event = { 0 }; |
| 6769 |
|
|
int keycode = -1; |
| 6770 |
|
|
|
| 6771 |
|
|
// Try to read data from the keyboard and only continue if successful |
| 6772 |
|
|
while (read(fd, &event, sizeof(event)) == (int)sizeof(event)) |
| 6773 |
|
|
{ |
| 6774 |
|
|
// Button parsing |
| 6775 |
|
|
if (event.type == EV_KEY) |
| 6776 |
|
|
{ |
| 6777 |
|
|
#if defined(SUPPORT_SSH_KEYBOARD_RPI) |
| 6778 |
|
|
// Change keyboard mode to events |
| 6779 |
|
|
CORE.Input.Keyboard.evtMode = true; |
| 6780 |
|
|
#endif |
| 6781 |
|
|
// Keyboard button parsing |
| 6782 |
|
|
if ((event.code >= 1) && (event.code <= 255)) //Keyboard keys appear for codes 1 to 255 |
| 6783 |
|
|
{ |
| 6784 |
|
|
keycode = keymapUS[event.code & 0xFF]; // The code we get is a scancode so we look up the appropriate keycode |
| 6785 |
|
|
|
| 6786 |
|
|
// Make sure we got a valid keycode |
| 6787 |
|
|
if ((keycode > 0) && (keycode < sizeof(CORE.Input.Keyboard.currentKeyState))) |
| 6788 |
|
|
{ |
| 6789 |
|
|
// WARNING: https://www.kernel.org/doc/Documentation/input/input.txt |
| 6790 |
|
|
// Event interface: 'value' is the value the event carries. Either a relative change for EV_REL, |
| 6791 |
|
|
// absolute new value for EV_ABS (joysticks ...), or 0 for EV_KEY for release, 1 for keypress and 2 for autorepeat |
| 6792 |
|
|
CORE.Input.Keyboard.currentKeyState[keycode] = (event.value >= 1)? 1 : 0; |
| 6793 |
|
|
if (event.value >= 1) |
| 6794 |
|
|
{ |
| 6795 |
|
|
CORE.Input.Keyboard.keyPressedQueue[CORE.Input.Keyboard.keyPressedQueueCount] = keycode; // Register last key pressed |
| 6796 |
|
|
CORE.Input.Keyboard.keyPressedQueueCount++; |
| 6797 |
|
|
} |
| 6798 |
|
|
|
| 6799 |
|
|
#if defined(SUPPORT_SCREEN_CAPTURE) |
| 6800 |
|
|
// Check screen capture key (raylib key: KEY_F12) |
| 6801 |
|
|
if (CORE.Input.Keyboard.currentKeyState[301] == 1) |
| 6802 |
|
|
{ |
| 6803 |
|
|
TakeScreenshot(TextFormat("screenshot%03i.png", screenshotCounter)); |
| 6804 |
|
|
screenshotCounter++; |
| 6805 |
|
|
} |
| 6806 |
|
|
#endif |
| 6807 |
|
|
|
| 6808 |
|
|
if (CORE.Input.Keyboard.currentKeyState[CORE.Input.Keyboard.exitKey] == 1) CORE.Window.shouldClose = true; |
| 6809 |
|
|
|
| 6810 |
|
|
TRACELOGD("RPI: KEY_%s ScanCode: %4i KeyCode: %4i", event.value == 0 ? "UP":"DOWN", event.code, keycode); |
| 6811 |
|
|
} |
| 6812 |
|
|
} |
| 6813 |
|
|
} |
| 6814 |
|
|
} |
| 6815 |
|
|
} |
| 6816 |
|
|
|
| 6817 |
|
|
// Input device events reading thread |
| 6818 |
|
|
static void *EventThread(void *arg) |
| 6819 |
|
|
{ |
| 6820 |
|
|
struct input_event event = { 0 }; |
| 6821 |
|
|
InputEventWorker *worker = (InputEventWorker *)arg; |
| 6822 |
|
|
|
| 6823 |
|
|
int touchAction = -1; // 0-TOUCH_ACTION_UP, 1-TOUCH_ACTION_DOWN, 2-TOUCH_ACTION_MOVE |
| 6824 |
|
|
bool gestureUpdate = false; // Flag to note gestures require to update |
| 6825 |
|
|
|
| 6826 |
|
|
while (!CORE.Window.shouldClose) |
| 6827 |
|
|
{ |
| 6828 |
|
|
// Try to read data from the device and only continue if successful |
| 6829 |
|
|
while (read(worker->fd, &event, sizeof(event)) == (int)sizeof(event)) |
| 6830 |
|
|
{ |
| 6831 |
|
|
// Relative movement parsing |
| 6832 |
|
|
if (event.type == EV_REL) |
| 6833 |
|
|
{ |
| 6834 |
|
|
if (event.code == REL_X) |
| 6835 |
|
|
{ |
| 6836 |
|
|
CORE.Input.Mouse.currentPosition.x += event.value; |
| 6837 |
|
|
CORE.Input.Touch.position[0].x = CORE.Input.Mouse.currentPosition.x; |
| 6838 |
|
|
|
| 6839 |
|
|
touchAction = 2; // TOUCH_ACTION_MOVE |
| 6840 |
|
|
gestureUpdate = true; |
| 6841 |
|
|
} |
| 6842 |
|
|
|
| 6843 |
|
|
if (event.code == REL_Y) |
| 6844 |
|
|
{ |
| 6845 |
|
|
CORE.Input.Mouse.currentPosition.y += event.value; |
| 6846 |
|
|
CORE.Input.Touch.position[0].y = CORE.Input.Mouse.currentPosition.y; |
| 6847 |
|
|
|
| 6848 |
|
|
touchAction = 2; // TOUCH_ACTION_MOVE |
| 6849 |
|
|
gestureUpdate = true; |
| 6850 |
|
|
} |
| 6851 |
|
|
|
| 6852 |
|
|
if (event.code == REL_WHEEL) CORE.Input.Mouse.eventWheelMove.y += event.value; |
| 6853 |
|
|
} |
| 6854 |
|
|
|
| 6855 |
|
|
// Absolute movement parsing |
| 6856 |
|
|
if (event.type == EV_ABS) |
| 6857 |
|
|
{ |
| 6858 |
|
|
// Basic movement |
| 6859 |
|
|
if (event.code == ABS_X) |
| 6860 |
|
|
{ |
| 6861 |
|
|
CORE.Input.Mouse.currentPosition.x = (event.value - worker->absRange.x)*CORE.Window.screen.width/worker->absRange.width; // Scale according to absRange |
| 6862 |
|
|
CORE.Input.Touch.position[0].x = (event.value - worker->absRange.x)*CORE.Window.screen.width/worker->absRange.width; // Scale according to absRange |
| 6863 |
|
|
|
| 6864 |
|
|
touchAction = 2; // TOUCH_ACTION_MOVE |
| 6865 |
|
|
gestureUpdate = true; |
| 6866 |
|
|
} |
| 6867 |
|
|
|
| 6868 |
|
|
if (event.code == ABS_Y) |
| 6869 |
|
|
{ |
| 6870 |
|
|
CORE.Input.Mouse.currentPosition.y = (event.value - worker->absRange.y)*CORE.Window.screen.height/worker->absRange.height; // Scale according to absRange |
| 6871 |
|
|
CORE.Input.Touch.position[0].y = (event.value - worker->absRange.y)*CORE.Window.screen.height/worker->absRange.height; // Scale according to absRange |
| 6872 |
|
|
|
| 6873 |
|
|
touchAction = 2; // TOUCH_ACTION_MOVE |
| 6874 |
|
|
gestureUpdate = true; |
| 6875 |
|
|
} |
| 6876 |
|
|
|
| 6877 |
|
|
// Multitouch movement |
| 6878 |
|
|
if (event.code == ABS_MT_SLOT) worker->touchSlot = event.value; // Remember the slot number for the folowing events |
| 6879 |
|
|
|
| 6880 |
|
|
if (event.code == ABS_MT_POSITION_X) |
| 6881 |
|
|
{ |
| 6882 |
|
|
if (worker->touchSlot < MAX_TOUCH_POINTS) CORE.Input.Touch.position[worker->touchSlot].x = (event.value - worker->absRange.x)*CORE.Window.screen.width/worker->absRange.width; // Scale according to absRange |
| 6883 |
|
|
} |
| 6884 |
|
|
|
| 6885 |
|
|
if (event.code == ABS_MT_POSITION_Y) |
| 6886 |
|
|
{ |
| 6887 |
|
|
if (worker->touchSlot < MAX_TOUCH_POINTS) CORE.Input.Touch.position[worker->touchSlot].y = (event.value - worker->absRange.y)*CORE.Window.screen.height/worker->absRange.height; // Scale according to absRange |
| 6888 |
|
|
} |
| 6889 |
|
|
|
| 6890 |
|
|
if (event.code == ABS_MT_TRACKING_ID) |
| 6891 |
|
|
{ |
| 6892 |
|
|
if ((event.value < 0) && (worker->touchSlot < MAX_TOUCH_POINTS)) |
| 6893 |
|
|
{ |
| 6894 |
|
|
// Touch has ended for this point |
| 6895 |
|
|
CORE.Input.Touch.position[worker->touchSlot].x = -1; |
| 6896 |
|
|
CORE.Input.Touch.position[worker->touchSlot].y = -1; |
| 6897 |
|
|
} |
| 6898 |
|
|
} |
| 6899 |
|
|
|
| 6900 |
|
|
// Touchscreen tap |
| 6901 |
|
|
if (event.code == ABS_PRESSURE) |
| 6902 |
|
|
{ |
| 6903 |
|
|
int previousMouseLeftButtonState = CORE.Input.Mouse.currentButtonStateEvdev[MOUSE_BUTTON_LEFT]; |
| 6904 |
|
|
|
| 6905 |
|
|
if (!event.value && previousMouseLeftButtonState) |
| 6906 |
|
|
{ |
| 6907 |
|
|
CORE.Input.Mouse.currentButtonStateEvdev[MOUSE_BUTTON_LEFT] = 0; |
| 6908 |
|
|
|
| 6909 |
|
|
touchAction = 0; // TOUCH_ACTION_UP |
| 6910 |
|
|
gestureUpdate = true; |
| 6911 |
|
|
} |
| 6912 |
|
|
|
| 6913 |
|
|
if (event.value && !previousMouseLeftButtonState) |
| 6914 |
|
|
{ |
| 6915 |
|
|
CORE.Input.Mouse.currentButtonStateEvdev[MOUSE_BUTTON_LEFT] = 1; |
| 6916 |
|
|
|
| 6917 |
|
|
touchAction = 1; // TOUCH_ACTION_DOWN |
| 6918 |
|
|
gestureUpdate = true; |
| 6919 |
|
|
} |
| 6920 |
|
|
} |
| 6921 |
|
|
|
| 6922 |
|
|
} |
| 6923 |
|
|
|
| 6924 |
|
|
// Button parsing |
| 6925 |
|
|
if (event.type == EV_KEY) |
| 6926 |
|
|
{ |
| 6927 |
|
|
// Mouse button parsing |
| 6928 |
|
|
if ((event.code == BTN_TOUCH) || (event.code == BTN_LEFT)) |
| 6929 |
|
|
{ |
| 6930 |
|
|
CORE.Input.Mouse.currentButtonStateEvdev[MOUSE_BUTTON_LEFT] = event.value; |
| 6931 |
|
|
|
| 6932 |
|
|
if (event.value > 0) touchAction = 1; // TOUCH_ACTION_DOWN |
| 6933 |
|
|
else touchAction = 0; // TOUCH_ACTION_UP |
| 6934 |
|
|
gestureUpdate = true; |
| 6935 |
|
|
} |
| 6936 |
|
|
|
| 6937 |
|
|
if (event.code == BTN_RIGHT) CORE.Input.Mouse.currentButtonStateEvdev[MOUSE_BUTTON_RIGHT] = event.value; |
| 6938 |
|
|
if (event.code == BTN_MIDDLE) CORE.Input.Mouse.currentButtonStateEvdev[MOUSE_BUTTON_MIDDLE] = event.value; |
| 6939 |
|
|
if (event.code == BTN_SIDE) CORE.Input.Mouse.currentButtonStateEvdev[MOUSE_BUTTON_SIDE] = event.value; |
| 6940 |
|
|
if (event.code == BTN_EXTRA) CORE.Input.Mouse.currentButtonStateEvdev[MOUSE_BUTTON_EXTRA] = event.value; |
| 6941 |
|
|
if (event.code == BTN_FORWARD) CORE.Input.Mouse.currentButtonStateEvdev[MOUSE_BUTTON_FORWARD] = event.value; |
| 6942 |
|
|
if (event.code == BTN_BACK) CORE.Input.Mouse.currentButtonStateEvdev[MOUSE_BUTTON_BACK] = event.value; |
| 6943 |
|
|
} |
| 6944 |
|
|
|
| 6945 |
|
|
// Screen confinement |
| 6946 |
|
|
if (!CORE.Input.Mouse.cursorHidden) |
| 6947 |
|
|
{ |
| 6948 |
|
|
if (CORE.Input.Mouse.currentPosition.x < 0) CORE.Input.Mouse.currentPosition.x = 0; |
| 6949 |
|
|
if (CORE.Input.Mouse.currentPosition.x > CORE.Window.screen.width/CORE.Input.Mouse.scale.x) CORE.Input.Mouse.currentPosition.x = CORE.Window.screen.width/CORE.Input.Mouse.scale.x; |
| 6950 |
|
|
|
| 6951 |
|
|
if (CORE.Input.Mouse.currentPosition.y < 0) CORE.Input.Mouse.currentPosition.y = 0; |
| 6952 |
|
|
if (CORE.Input.Mouse.currentPosition.y > CORE.Window.screen.height/CORE.Input.Mouse.scale.y) CORE.Input.Mouse.currentPosition.y = CORE.Window.screen.height/CORE.Input.Mouse.scale.y; |
| 6953 |
|
|
} |
| 6954 |
|
|
|
| 6955 |
|
|
// Update touch point count |
| 6956 |
|
|
CORE.Input.Touch.pointCount = 0; |
| 6957 |
|
|
if (CORE.Input.Touch.position[0].x >= 0) CORE.Input.Touch.pointCount++; |
| 6958 |
|
|
if (CORE.Input.Touch.position[1].x >= 0) CORE.Input.Touch.pointCount++; |
| 6959 |
|
|
if (CORE.Input.Touch.position[2].x >= 0) CORE.Input.Touch.pointCount++; |
| 6960 |
|
|
if (CORE.Input.Touch.position[3].x >= 0) CORE.Input.Touch.pointCount++; |
| 6961 |
|
|
|
| 6962 |
|
|
#if defined(SUPPORT_GESTURES_SYSTEM) // PLATFORM_RPI, PLATFORM_DRM |
| 6963 |
|
|
if (gestureUpdate) |
| 6964 |
|
|
{ |
| 6965 |
|
|
GestureEvent gestureEvent = { 0 }; |
| 6966 |
|
|
|
| 6967 |
|
|
gestureEvent.touchAction = touchAction; |
| 6968 |
|
|
gestureEvent.pointCount = CORE.Input.Touch.pointCount; |
| 6969 |
|
|
|
| 6970 |
|
|
gestureEvent.pointId[0] = 0; |
| 6971 |
|
|
gestureEvent.pointId[1] = 1; |
| 6972 |
|
|
gestureEvent.pointId[2] = 2; |
| 6973 |
|
|
gestureEvent.pointId[3] = 3; |
| 6974 |
|
|
|
| 6975 |
|
|
gestureEvent.position[0] = CORE.Input.Touch.position[0]; |
| 6976 |
|
|
gestureEvent.position[1] = CORE.Input.Touch.position[1]; |
| 6977 |
|
|
gestureEvent.position[2] = CORE.Input.Touch.position[2]; |
| 6978 |
|
|
gestureEvent.position[3] = CORE.Input.Touch.position[3]; |
| 6979 |
|
|
|
| 6980 |
|
|
ProcessGestureEvent(gestureEvent); |
| 6981 |
|
|
} |
| 6982 |
|
|
#endif |
| 6983 |
|
|
} |
| 6984 |
|
|
|
| 6985 |
|
|
WaitTime(0.005); // Sleep for 5ms to avoid hogging CPU time |
| 6986 |
|
|
} |
| 6987 |
|
|
|
| 6988 |
|
|
close(worker->fd); |
| 6989 |
|
|
|
| 6990 |
|
|
return NULL; |
| 6991 |
|
|
} |
| 6992 |
|
|
|
| 6993 |
|
|
// Initialize gamepad system |
| 6994 |
|
|
static void InitGamepad(void) |
| 6995 |
|
|
{ |
| 6996 |
|
|
char gamepadDev[128] = { 0 }; |
| 6997 |
|
|
|
| 6998 |
|
|
for (int i = 0; i < MAX_GAMEPADS; i++) |
| 6999 |
|
|
{ |
| 7000 |
|
|
sprintf(gamepadDev, "%s%i", DEFAULT_GAMEPAD_DEV, i); |
| 7001 |
|
|
|
| 7002 |
|
|
if ((CORE.Input.Gamepad.streamId[i] = open(gamepadDev, O_RDONLY | O_NONBLOCK)) < 0) |
| 7003 |
|
|
{ |
| 7004 |
|
|
// NOTE: Only show message for first gamepad |
| 7005 |
|
|
if (i == 0) TRACELOG(LOG_WARNING, "RPI: Failed to open Gamepad device, no gamepad available"); |
| 7006 |
|
|
} |
| 7007 |
|
|
else |
| 7008 |
|
|
{ |
| 7009 |
|
|
CORE.Input.Gamepad.ready[i] = true; |
| 7010 |
|
|
|
| 7011 |
|
|
// NOTE: Only create one thread |
| 7012 |
|
|
if (i == 0) |
| 7013 |
|
|
{ |
| 7014 |
|
|
int error = pthread_create(&CORE.Input.Gamepad.threadId, NULL, &GamepadThread, NULL); |
| 7015 |
|
|
|
| 7016 |
|
|
if (error != 0) TRACELOG(LOG_WARNING, "RPI: Failed to create gamepad input event thread"); |
| 7017 |
|
|
else TRACELOG(LOG_INFO, "RPI: Gamepad device initialized successfully"); |
| 7018 |
|
|
} |
| 7019 |
|
|
} |
| 7020 |
|
|
} |
| 7021 |
|
|
} |
| 7022 |
|
|
|
| 7023 |
|
|
// Process Gamepad (/dev/input/js0) |
| 7024 |
|
|
static void *GamepadThread(void *arg) |
| 7025 |
|
|
{ |
| 7026 |
|
|
#define JS_EVENT_BUTTON 0x01 // Button pressed/released |
| 7027 |
|
|
#define JS_EVENT_AXIS 0x02 // Joystick axis moved |
| 7028 |
|
|
#define JS_EVENT_INIT 0x80 // Initial state of device |
| 7029 |
|
|
|
| 7030 |
|
|
struct js_event { |
| 7031 |
|
|
unsigned int time; // event timestamp in milliseconds |
| 7032 |
|
|
short value; // event value |
| 7033 |
|
|
unsigned char type; // event type |
| 7034 |
|
|
unsigned char number; // event axis/button number |
| 7035 |
|
|
}; |
| 7036 |
|
|
|
| 7037 |
|
|
// Read gamepad event |
| 7038 |
|
|
struct js_event gamepadEvent = { 0 }; |
| 7039 |
|
|
|
| 7040 |
|
|
while (!CORE.Window.shouldClose) |
| 7041 |
|
|
{ |
| 7042 |
|
|
for (int i = 0; i < MAX_GAMEPADS; i++) |
| 7043 |
|
|
{ |
| 7044 |
|
|
if (read(CORE.Input.Gamepad.streamId[i], &gamepadEvent, sizeof(struct js_event)) == (int)sizeof(struct js_event)) |
| 7045 |
|
|
{ |
| 7046 |
|
|
gamepadEvent.type &= ~JS_EVENT_INIT; // Ignore synthetic events |
| 7047 |
|
|
|
| 7048 |
|
|
// Process gamepad events by type |
| 7049 |
|
|
if (gamepadEvent.type == JS_EVENT_BUTTON) |
| 7050 |
|
|
{ |
| 7051 |
|
|
//TRACELOG(LOG_WARNING, "RPI: Gamepad button: %i, value: %i", gamepadEvent.number, gamepadEvent.value); |
| 7052 |
|
|
|
| 7053 |
|
|
if (gamepadEvent.number < MAX_GAMEPAD_BUTTONS) |
| 7054 |
|
|
{ |
| 7055 |
|
|
// 1 - button pressed, 0 - button released |
| 7056 |
|
|
CORE.Input.Gamepad.currentButtonState[i][gamepadEvent.number] = (int)gamepadEvent.value; |
| 7057 |
|
|
|
| 7058 |
|
|
if ((int)gamepadEvent.value == 1) CORE.Input.Gamepad.lastButtonPressed = gamepadEvent.number; |
| 7059 |
|
|
else CORE.Input.Gamepad.lastButtonPressed = 0; // GAMEPAD_BUTTON_UNKNOWN |
| 7060 |
|
|
} |
| 7061 |
|
|
} |
| 7062 |
|
|
else if (gamepadEvent.type == JS_EVENT_AXIS) |
| 7063 |
|
|
{ |
| 7064 |
|
|
//TRACELOG(LOG_WARNING, "RPI: Gamepad axis: %i, value: %i", gamepadEvent.number, gamepadEvent.value); |
| 7065 |
|
|
|
| 7066 |
|
|
if (gamepadEvent.number < MAX_GAMEPAD_AXIS) |
| 7067 |
|
|
{ |
| 7068 |
|
|
// NOTE: Scaling of gamepadEvent.value to get values between -1..1 |
| 7069 |
|
|
CORE.Input.Gamepad.axisState[i][gamepadEvent.number] = (float)gamepadEvent.value/32768; |
| 7070 |
|
|
} |
| 7071 |
|
|
} |
| 7072 |
|
|
} |
| 7073 |
|
|
else WaitTime(0.001); // Sleep for 1 ms to avoid hogging CPU time |
| 7074 |
|
|
} |
| 7075 |
|
|
} |
| 7076 |
|
|
|
| 7077 |
|
|
return NULL; |
| 7078 |
|
|
} |
| 7079 |
|
|
#endif // PLATFORM_RPI || PLATFORM_DRM |
| 7080 |
|
|
|
| 7081 |
|
|
#if defined(PLATFORM_DRM) |
| 7082 |
|
|
// Search matching DRM mode in connector's mode list |
| 7083 |
|
|
static int FindMatchingConnectorMode(const drmModeConnector *connector, const drmModeModeInfo *mode) |
| 7084 |
|
|
{ |
| 7085 |
|
|
if (NULL == connector) return -1; |
| 7086 |
|
|
if (NULL == mode) return -1; |
| 7087 |
|
|
|
| 7088 |
|
|
// safe bitwise comparison of two modes |
| 7089 |
|
|
#define BINCMP(a, b) memcmp((a), (b), (sizeof(a) < sizeof(b)) ? sizeof(a) : sizeof(b)) |
| 7090 |
|
|
|
| 7091 |
|
|
for (size_t i = 0; i < connector->count_modes; i++) |
| 7092 |
|
|
{ |
| 7093 |
|
|
TRACELOG(LOG_TRACE, "DISPLAY: DRM mode: %d %ux%u@%u %s", i, connector->modes[i].hdisplay, connector->modes[i].vdisplay, |
| 7094 |
|
|
connector->modes[i].vrefresh, (connector->modes[i].flags & DRM_MODE_FLAG_INTERLACE) ? "interlaced" : "progressive"); |
| 7095 |
|
|
|
| 7096 |
|
|
if (0 == BINCMP(&CORE.Window.crtc->mode, &CORE.Window.connector->modes[i])) return i; |
| 7097 |
|
|
} |
| 7098 |
|
|
|
| 7099 |
|
|
return -1; |
| 7100 |
|
|
|
| 7101 |
|
|
#undef BINCMP |
| 7102 |
|
|
} |
| 7103 |
|
|
|
| 7104 |
|
|
// Search exactly matching DRM connector mode in connector's list |
| 7105 |
|
|
static int FindExactConnectorMode(const drmModeConnector *connector, uint width, uint height, uint fps, bool allowInterlaced) |
| 7106 |
|
|
{ |
| 7107 |
|
|
TRACELOG(LOG_TRACE, "DISPLAY: Searching exact connector mode for %ux%u@%u, selecting an interlaced mode is allowed: %s", width, height, fps, allowInterlaced ? "yes" : "no"); |
| 7108 |
|
|
|
| 7109 |
|
|
if (NULL == connector) return -1; |
| 7110 |
|
|
|
| 7111 |
|
|
for (int i = 0; i < CORE.Window.connector->count_modes; i++) |
| 7112 |
|
|
{ |
| 7113 |
|
|
const drmModeModeInfo *const mode = &CORE.Window.connector->modes[i]; |
| 7114 |
|
|
|
| 7115 |
|
|
TRACELOG(LOG_TRACE, "DISPLAY: DRM Mode %d %ux%u@%u %s", i, mode->hdisplay, mode->vdisplay, mode->vrefresh, (mode->flags & DRM_MODE_FLAG_INTERLACE) ? "interlaced" : "progressive"); |
| 7116 |
|
|
|
| 7117 |
|
|
if ((mode->flags & DRM_MODE_FLAG_INTERLACE) && (!allowInterlaced)) continue; |
| 7118 |
|
|
|
| 7119 |
|
|
if ((mode->hdisplay == width) && (mode->vdisplay == height) && (mode->vrefresh == fps)) return i; |
| 7120 |
|
|
} |
| 7121 |
|
|
|
| 7122 |
|
|
TRACELOG(LOG_TRACE, "DISPLAY: No DRM exact matching mode found"); |
| 7123 |
|
|
return -1; |
| 7124 |
|
|
} |
| 7125 |
|
|
|
| 7126 |
|
|
// Search the nearest matching DRM connector mode in connector's list |
| 7127 |
|
|
static int FindNearestConnectorMode(const drmModeConnector *connector, uint width, uint height, uint fps, bool allowInterlaced) |
| 7128 |
|
|
{ |
| 7129 |
|
|
TRACELOG(LOG_TRACE, "DISPLAY: Searching nearest connector mode for %ux%u@%u, selecting an interlaced mode is allowed: %s", width, height, fps, allowInterlaced ? "yes" : "no"); |
| 7130 |
|
|
|
| 7131 |
|
|
if (NULL == connector) return -1; |
| 7132 |
|
|
|
| 7133 |
|
|
int nearestIndex = -1; |
| 7134 |
|
|
for (int i = 0; i < CORE.Window.connector->count_modes; i++) |
| 7135 |
|
|
{ |
| 7136 |
|
|
const drmModeModeInfo *const mode = &CORE.Window.connector->modes[i]; |
| 7137 |
|
|
|
| 7138 |
|
|
TRACELOG(LOG_TRACE, "DISPLAY: DRM mode: %d %ux%u@%u %s", i, mode->hdisplay, mode->vdisplay, mode->vrefresh, |
| 7139 |
|
|
(mode->flags & DRM_MODE_FLAG_INTERLACE) ? "interlaced" : "progressive"); |
| 7140 |
|
|
|
| 7141 |
|
|
if ((mode->hdisplay < width) || (mode->vdisplay < height)) |
| 7142 |
|
|
{ |
| 7143 |
|
|
TRACELOG(LOG_TRACE, "DISPLAY: DRM mode is too small"); |
| 7144 |
|
|
continue; |
| 7145 |
|
|
} |
| 7146 |
|
|
|
| 7147 |
|
|
if ((mode->flags & DRM_MODE_FLAG_INTERLACE) && (!allowInterlaced)) |
| 7148 |
|
|
{ |
| 7149 |
|
|
TRACELOG(LOG_TRACE, "DISPLAY: DRM shouldn't choose an interlaced mode"); |
| 7150 |
|
|
continue; |
| 7151 |
|
|
} |
| 7152 |
|
|
|
| 7153 |
|
|
if (nearestIndex < 0) |
| 7154 |
|
|
{ |
| 7155 |
|
|
nearestIndex = i; |
| 7156 |
|
|
continue; |
| 7157 |
|
|
} |
| 7158 |
|
|
|
| 7159 |
|
|
const int widthDiff = abs(mode->hdisplay - width); |
| 7160 |
|
|
const int heightDiff = abs(mode->vdisplay - height); |
| 7161 |
|
|
const int fpsDiff = abs(mode->vrefresh - fps); |
| 7162 |
|
|
|
| 7163 |
|
|
const int nearestWidthDiff = abs(CORE.Window.connector->modes[nearestIndex].hdisplay - width); |
| 7164 |
|
|
const int nearestHeightDiff = abs(CORE.Window.connector->modes[nearestIndex].vdisplay - height); |
| 7165 |
|
|
const int nearestFpsDiff = abs(CORE.Window.connector->modes[nearestIndex].vrefresh - fps); |
| 7166 |
|
|
|
| 7167 |
|
|
if ((widthDiff < nearestWidthDiff) || (heightDiff < nearestHeightDiff) || (fpsDiff < nearestFpsDiff)) { |
| 7168 |
|
|
nearestIndex = i; |
| 7169 |
|
|
} |
| 7170 |
|
|
} |
| 7171 |
|
|
|
| 7172 |
|
|
return nearestIndex; |
| 7173 |
|
|
} |
| 7174 |
|
|
#endif |
| 7175 |
|
|
|
| 7176 |
|
|
#if defined(SUPPORT_EVENTS_AUTOMATION) |
| 7177 |
|
|
// NOTE: Loading happens over AutomationEvent *events |
| 7178 |
|
|
// TODO: This system should probably be redesigned |
| 7179 |
|
|
static void LoadAutomationEvents(const char *fileName) |
| 7180 |
|
|
{ |
| 7181 |
|
|
// Load events file (binary) |
| 7182 |
|
|
/* |
| 7183 |
|
|
FILE *repFile = fopen(fileName, "rb"); |
| 7184 |
|
|
unsigned char fileId[4] = { 0 }; |
| 7185 |
|
|
|
| 7186 |
|
|
fread(fileId, 1, 4, repFile); |
| 7187 |
|
|
|
| 7188 |
|
|
if ((fileId[0] == 'r') && (fileId[1] == 'E') && (fileId[2] == 'P') && (fileId[1] == ' ')) |
| 7189 |
|
|
{ |
| 7190 |
|
|
fread(&eventCount, sizeof(int), 1, repFile); |
| 7191 |
|
|
TRACELOG(LOG_WARNING, "Events loaded: %i\n", eventCount); |
| 7192 |
|
|
fread(events, sizeof(AutomationEvent), eventCount, repFile); |
| 7193 |
|
|
} |
| 7194 |
|
|
|
| 7195 |
|
|
fclose(repFile); |
| 7196 |
|
|
*/ |
| 7197 |
|
|
|
| 7198 |
|
|
// Load events file (text) |
| 7199 |
|
|
FILE *repFile = fopen(fileName, "rt"); |
| 7200 |
|
|
|
| 7201 |
|
|
if (repFile != NULL) |
| 7202 |
|
|
{ |
| 7203 |
|
|
unsigned int count = 0; |
| 7204 |
|
|
char buffer[256] = { 0 }; |
| 7205 |
|
|
|
| 7206 |
|
|
fgets(buffer, 256, repFile); |
| 7207 |
|
|
|
| 7208 |
|
|
while (!feof(repFile)) |
| 7209 |
|
|
{ |
| 7210 |
|
|
if (buffer[0] == 'c') sscanf(buffer, "c %i", &eventCount); |
| 7211 |
|
|
else if (buffer[0] == 'e') |
| 7212 |
|
|
{ |
| 7213 |
|
|
sscanf(buffer, "e %d %d %d %d %d", &events[count].frame, &events[count].type, |
| 7214 |
|
|
&events[count].params[0], &events[count].params[1], &events[count].params[2]); |
| 7215 |
|
|
|
| 7216 |
|
|
count++; |
| 7217 |
|
|
} |
| 7218 |
|
|
|
| 7219 |
|
|
fgets(buffer, 256, repFile); |
| 7220 |
|
|
} |
| 7221 |
|
|
|
| 7222 |
|
|
if (count != eventCount) TRACELOG(LOG_WARNING, "Events count provided is different than count"); |
| 7223 |
|
|
|
| 7224 |
|
|
fclose(repFile); |
| 7225 |
|
|
} |
| 7226 |
|
|
|
| 7227 |
|
|
TRACELOG(LOG_WARNING, "Events loaded: %i", eventCount); |
| 7228 |
|
|
} |
| 7229 |
|
|
|
| 7230 |
|
|
// Export recorded events into a file |
| 7231 |
|
|
static void ExportAutomationEvents(const char *fileName) |
| 7232 |
|
|
{ |
| 7233 |
|
|
unsigned char fileId[4] = "rEP "; |
| 7234 |
|
|
|
| 7235 |
|
|
// Save as binary |
| 7236 |
|
|
/* |
| 7237 |
|
|
FILE *repFile = fopen(fileName, "wb"); |
| 7238 |
|
|
fwrite(fileId, sizeof(unsigned char), 4, repFile); |
| 7239 |
|
|
fwrite(&eventCount, sizeof(int), 1, repFile); |
| 7240 |
|
|
fwrite(events, sizeof(AutomationEvent), eventCount, repFile); |
| 7241 |
|
|
fclose(repFile); |
| 7242 |
|
|
*/ |
| 7243 |
|
|
|
| 7244 |
|
|
// Export events as text |
| 7245 |
|
|
FILE *repFile = fopen(fileName, "wt"); |
| 7246 |
|
|
|
| 7247 |
|
|
if (repFile != NULL) |
| 7248 |
|
|
{ |
| 7249 |
|
|
fprintf(repFile, "# Automation events list\n"); |
| 7250 |
|
|
fprintf(repFile, "# c <events_count>\n"); |
| 7251 |
|
|
fprintf(repFile, "# e <frame> <event_type> <param0> <param1> <param2> // <event_type_name>\n"); |
| 7252 |
|
|
|
| 7253 |
|
|
fprintf(repFile, "c %i\n", eventCount); |
| 7254 |
|
|
for (int i = 0; i < eventCount; i++) |
| 7255 |
|
|
{ |
| 7256 |
|
|
fprintf(repFile, "e %i %i %i %i %i // %s\n", events[i].frame, events[i].type, |
| 7257 |
|
|
events[i].params[0], events[i].params[1], events[i].params[2], autoEventTypeName[events[i].type]); |
| 7258 |
|
|
} |
| 7259 |
|
|
|
| 7260 |
|
|
fclose(repFile); |
| 7261 |
|
|
} |
| 7262 |
|
|
} |
| 7263 |
|
|
|
| 7264 |
|
|
// EndDrawing() -> After PollInputEvents() |
| 7265 |
|
|
// Check event in current frame and save into the events[i] array |
| 7266 |
|
|
static void RecordAutomationEvent(unsigned int frame) |
| 7267 |
|
|
{ |
| 7268 |
|
|
for (int key = 0; key < MAX_KEYBOARD_KEYS; key++) |
| 7269 |
|
|
{ |
| 7270 |
|
|
// INPUT_KEY_UP (only saved once) |
| 7271 |
|
|
if (CORE.Input.Keyboard.previousKeyState[key] && !CORE.Input.Keyboard.currentKeyState[key]) |
| 7272 |
|
|
{ |
| 7273 |
|
|
events[eventCount].frame = frame; |
| 7274 |
|
|
events[eventCount].type = INPUT_KEY_UP; |
| 7275 |
|
|
events[eventCount].params[0] = key; |
| 7276 |
|
|
events[eventCount].params[1] = 0; |
| 7277 |
|
|
events[eventCount].params[2] = 0; |
| 7278 |
|
|
|
| 7279 |
|
|
TRACELOG(LOG_INFO, "[%i] INPUT_KEY_UP: %i, %i, %i", events[eventCount].frame, events[eventCount].params[0], events[eventCount].params[1], events[eventCount].params[2]); |
| 7280 |
|
|
eventCount++; |
| 7281 |
|
|
} |
| 7282 |
|
|
|
| 7283 |
|
|
// INPUT_KEY_DOWN |
| 7284 |
|
|
if (CORE.Input.Keyboard.currentKeyState[key]) |
| 7285 |
|
|
{ |
| 7286 |
|
|
events[eventCount].frame = frame; |
| 7287 |
|
|
events[eventCount].type = INPUT_KEY_DOWN; |
| 7288 |
|
|
events[eventCount].params[0] = key; |
| 7289 |
|
|
events[eventCount].params[1] = 0; |
| 7290 |
|
|
events[eventCount].params[2] = 0; |
| 7291 |
|
|
|
| 7292 |
|
|
TRACELOG(LOG_INFO, "[%i] INPUT_KEY_DOWN: %i, %i, %i", events[eventCount].frame, events[eventCount].params[0], events[eventCount].params[1], events[eventCount].params[2]); |
| 7293 |
|
|
eventCount++; |
| 7294 |
|
|
} |
| 7295 |
|
|
} |
| 7296 |
|
|
|
| 7297 |
|
|
for (int button = 0; button < MAX_MOUSE_BUTTONS; button++) |
| 7298 |
|
|
{ |
| 7299 |
|
|
// INPUT_MOUSE_BUTTON_UP |
| 7300 |
|
|
if (CORE.Input.Mouse.previousButtonState[button] && !CORE.Input.Mouse.currentButtonState[button]) |
| 7301 |
|
|
{ |
| 7302 |
|
|
events[eventCount].frame = frame; |
| 7303 |
|
|
events[eventCount].type = INPUT_MOUSE_BUTTON_UP; |
| 7304 |
|
|
events[eventCount].params[0] = button; |
| 7305 |
|
|
events[eventCount].params[1] = 0; |
| 7306 |
|
|
events[eventCount].params[2] = 0; |
| 7307 |
|
|
|
| 7308 |
|
|
TRACELOG(LOG_INFO, "[%i] INPUT_MOUSE_BUTTON_UP: %i, %i, %i", events[eventCount].frame, events[eventCount].params[0], events[eventCount].params[1], events[eventCount].params[2]); |
| 7309 |
|
|
eventCount++; |
| 7310 |
|
|
} |
| 7311 |
|
|
|
| 7312 |
|
|
// INPUT_MOUSE_BUTTON_DOWN |
| 7313 |
|
|
if (CORE.Input.Mouse.currentButtonState[button]) |
| 7314 |
|
|
{ |
| 7315 |
|
|
events[eventCount].frame = frame; |
| 7316 |
|
|
events[eventCount].type = INPUT_MOUSE_BUTTON_DOWN; |
| 7317 |
|
|
events[eventCount].params[0] = button; |
| 7318 |
|
|
events[eventCount].params[1] = 0; |
| 7319 |
|
|
events[eventCount].params[2] = 0; |
| 7320 |
|
|
|
| 7321 |
|
|
TRACELOG(LOG_INFO, "[%i] INPUT_MOUSE_BUTTON_DOWN: %i, %i, %i", events[eventCount].frame, events[eventCount].params[0], events[eventCount].params[1], events[eventCount].params[2]); |
| 7322 |
|
|
eventCount++; |
| 7323 |
|
|
} |
| 7324 |
|
|
} |
| 7325 |
|
|
|
| 7326 |
|
|
// INPUT_MOUSE_POSITION (only saved if changed) |
| 7327 |
|
|
if (((int)CORE.Input.Mouse.currentPosition.x != (int)CORE.Input.Mouse.previousPosition.x) || |
| 7328 |
|
|
((int)CORE.Input.Mouse.currentPosition.y != (int)CORE.Input.Mouse.previousPosition.y)) |
| 7329 |
|
|
{ |
| 7330 |
|
|
events[eventCount].frame = frame; |
| 7331 |
|
|
events[eventCount].type = INPUT_MOUSE_POSITION; |
| 7332 |
|
|
events[eventCount].params[0] = (int)CORE.Input.Mouse.currentPosition.x; |
| 7333 |
|
|
events[eventCount].params[1] = (int)CORE.Input.Mouse.currentPosition.y; |
| 7334 |
|
|
events[eventCount].params[2] = 0; |
| 7335 |
|
|
|
| 7336 |
|
|
TRACELOG(LOG_INFO, "[%i] INPUT_MOUSE_POSITION: %i, %i, %i", events[eventCount].frame, events[eventCount].params[0], events[eventCount].params[1], events[eventCount].params[2]); |
| 7337 |
|
|
eventCount++; |
| 7338 |
|
|
} |
| 7339 |
|
|
|
| 7340 |
|
|
// INPUT_MOUSE_WHEEL_MOTION |
| 7341 |
|
|
if (((int)CORE.Input.Mouse.currentWheelMove.x != (int)CORE.Input.Mouse.previousWheelMove.x) || |
| 7342 |
|
|
((int)CORE.Input.Mouse.currentWheelMove.y != (int)CORE.Input.Mouse.previousWheelMove.y)) |
| 7343 |
|
|
{ |
| 7344 |
|
|
events[eventCount].frame = frame; |
| 7345 |
|
|
events[eventCount].type = INPUT_MOUSE_WHEEL_MOTION; |
| 7346 |
|
|
events[eventCount].params[0] = (int)CORE.Input.Mouse.currentWheelMove.x; |
| 7347 |
|
|
events[eventCount].params[1] = (int)CORE.Input.Mouse.currentWheelMove.y;; |
| 7348 |
|
|
events[eventCount].params[2] = 0; |
| 7349 |
|
|
|
| 7350 |
|
|
TRACELOG(LOG_INFO, "[%i] INPUT_MOUSE_WHEEL_MOTION: %i, %i, %i", events[eventCount].frame, events[eventCount].params[0], events[eventCount].params[1], events[eventCount].params[2]); |
| 7351 |
|
|
eventCount++; |
| 7352 |
|
|
} |
| 7353 |
|
|
|
| 7354 |
|
|
for (int id = 0; id < MAX_TOUCH_POINTS; id++) |
| 7355 |
|
|
{ |
| 7356 |
|
|
// INPUT_TOUCH_UP |
| 7357 |
|
|
if (CORE.Input.Touch.previousTouchState[id] && !CORE.Input.Touch.currentTouchState[id]) |
| 7358 |
|
|
{ |
| 7359 |
|
|
events[eventCount].frame = frame; |
| 7360 |
|
|
events[eventCount].type = INPUT_TOUCH_UP; |
| 7361 |
|
|
events[eventCount].params[0] = id; |
| 7362 |
|
|
events[eventCount].params[1] = 0; |
| 7363 |
|
|
events[eventCount].params[2] = 0; |
| 7364 |
|
|
|
| 7365 |
|
|
TRACELOG(LOG_INFO, "[%i] INPUT_TOUCH_UP: %i, %i, %i", events[eventCount].frame, events[eventCount].params[0], events[eventCount].params[1], events[eventCount].params[2]); |
| 7366 |
|
|
eventCount++; |
| 7367 |
|
|
} |
| 7368 |
|
|
|
| 7369 |
|
|
// INPUT_TOUCH_DOWN |
| 7370 |
|
|
if (CORE.Input.Touch.currentTouchState[id]) |
| 7371 |
|
|
{ |
| 7372 |
|
|
events[eventCount].frame = frame; |
| 7373 |
|
|
events[eventCount].type = INPUT_TOUCH_DOWN; |
| 7374 |
|
|
events[eventCount].params[0] = id; |
| 7375 |
|
|
events[eventCount].params[1] = 0; |
| 7376 |
|
|
events[eventCount].params[2] = 0; |
| 7377 |
|
|
|
| 7378 |
|
|
TRACELOG(LOG_INFO, "[%i] INPUT_TOUCH_DOWN: %i, %i, %i", events[eventCount].frame, events[eventCount].params[0], events[eventCount].params[1], events[eventCount].params[2]); |
| 7379 |
|
|
eventCount++; |
| 7380 |
|
|
} |
| 7381 |
|
|
|
| 7382 |
|
|
// INPUT_TOUCH_POSITION |
| 7383 |
|
|
// TODO: It requires the id! |
| 7384 |
|
|
/* |
| 7385 |
|
|
if (((int)CORE.Input.Touch.currentPosition[id].x != (int)CORE.Input.Touch.previousPosition[id].x) || |
| 7386 |
|
|
((int)CORE.Input.Touch.currentPosition[id].y != (int)CORE.Input.Touch.previousPosition[id].y)) |
| 7387 |
|
|
{ |
| 7388 |
|
|
events[eventCount].frame = frame; |
| 7389 |
|
|
events[eventCount].type = INPUT_TOUCH_POSITION; |
| 7390 |
|
|
events[eventCount].params[0] = id; |
| 7391 |
|
|
events[eventCount].params[1] = (int)CORE.Input.Touch.currentPosition[id].x; |
| 7392 |
|
|
events[eventCount].params[2] = (int)CORE.Input.Touch.currentPosition[id].y; |
| 7393 |
|
|
|
| 7394 |
|
|
TRACELOG(LOG_INFO, "[%i] INPUT_TOUCH_POSITION: %i, %i, %i", events[eventCount].frame, events[eventCount].params[0], events[eventCount].params[1], events[eventCount].params[2]); |
| 7395 |
|
|
eventCount++; |
| 7396 |
|
|
} |
| 7397 |
|
|
*/ |
| 7398 |
|
|
} |
| 7399 |
|
|
|
| 7400 |
|
|
for (int gamepad = 0; gamepad < MAX_GAMEPADS; gamepad++) |
| 7401 |
|
|
{ |
| 7402 |
|
|
// INPUT_GAMEPAD_CONNECT |
| 7403 |
|
|
/* |
| 7404 |
|
|
if ((CORE.Input.Gamepad.currentState[gamepad] != CORE.Input.Gamepad.previousState[gamepad]) && |
| 7405 |
|
|
(CORE.Input.Gamepad.currentState[gamepad] == true)) // Check if changed to ready |
| 7406 |
|
|
{ |
| 7407 |
|
|
// TODO: Save gamepad connect event |
| 7408 |
|
|
} |
| 7409 |
|
|
*/ |
| 7410 |
|
|
|
| 7411 |
|
|
// INPUT_GAMEPAD_DISCONNECT |
| 7412 |
|
|
/* |
| 7413 |
|
|
if ((CORE.Input.Gamepad.currentState[gamepad] != CORE.Input.Gamepad.previousState[gamepad]) && |
| 7414 |
|
|
(CORE.Input.Gamepad.currentState[gamepad] == false)) // Check if changed to not-ready |
| 7415 |
|
|
{ |
| 7416 |
|
|
// TODO: Save gamepad disconnect event |
| 7417 |
|
|
} |
| 7418 |
|
|
*/ |
| 7419 |
|
|
|
| 7420 |
|
|
for (int button = 0; button < MAX_GAMEPAD_BUTTONS; button++) |
| 7421 |
|
|
{ |
| 7422 |
|
|
// INPUT_GAMEPAD_BUTTON_UP |
| 7423 |
|
|
if (CORE.Input.Gamepad.previousButtonState[gamepad][button] && !CORE.Input.Gamepad.currentButtonState[gamepad][button]) |
| 7424 |
|
|
{ |
| 7425 |
|
|
events[eventCount].frame = frame; |
| 7426 |
|
|
events[eventCount].type = INPUT_GAMEPAD_BUTTON_UP; |
| 7427 |
|
|
events[eventCount].params[0] = gamepad; |
| 7428 |
|
|
events[eventCount].params[1] = button; |
| 7429 |
|
|
events[eventCount].params[2] = 0; |
| 7430 |
|
|
|
| 7431 |
|
|
TRACELOG(LOG_INFO, "[%i] INPUT_GAMEPAD_BUTTON_UP: %i, %i, %i", events[eventCount].frame, events[eventCount].params[0], events[eventCount].params[1], events[eventCount].params[2]); |
| 7432 |
|
|
eventCount++; |
| 7433 |
|
|
} |
| 7434 |
|
|
|
| 7435 |
|
|
// INPUT_GAMEPAD_BUTTON_DOWN |
| 7436 |
|
|
if (CORE.Input.Gamepad.currentButtonState[gamepad][button]) |
| 7437 |
|
|
{ |
| 7438 |
|
|
events[eventCount].frame = frame; |
| 7439 |
|
|
events[eventCount].type = INPUT_GAMEPAD_BUTTON_DOWN; |
| 7440 |
|
|
events[eventCount].params[0] = gamepad; |
| 7441 |
|
|
events[eventCount].params[1] = button; |
| 7442 |
|
|
events[eventCount].params[2] = 0; |
| 7443 |
|
|
|
| 7444 |
|
|
TRACELOG(LOG_INFO, "[%i] INPUT_GAMEPAD_BUTTON_DOWN: %i, %i, %i", events[eventCount].frame, events[eventCount].params[0], events[eventCount].params[1], events[eventCount].params[2]); |
| 7445 |
|
|
eventCount++; |
| 7446 |
|
|
} |
| 7447 |
|
|
} |
| 7448 |
|
|
|
| 7449 |
|
|
for (int axis = 0; axis < MAX_GAMEPAD_AXIS; axis++) |
| 7450 |
|
|
{ |
| 7451 |
|
|
// INPUT_GAMEPAD_AXIS_MOTION |
| 7452 |
|
|
if (CORE.Input.Gamepad.axisState[gamepad][axis] > 0.1f) |
| 7453 |
|
|
{ |
| 7454 |
|
|
events[eventCount].frame = frame; |
| 7455 |
|
|
events[eventCount].type = INPUT_GAMEPAD_AXIS_MOTION; |
| 7456 |
|
|
events[eventCount].params[0] = gamepad; |
| 7457 |
|
|
events[eventCount].params[1] = axis; |
| 7458 |
|
|
events[eventCount].params[2] = (int)(CORE.Input.Gamepad.axisState[gamepad][axis]*32768.0f); |
| 7459 |
|
|
|
| 7460 |
|
|
TRACELOG(LOG_INFO, "[%i] INPUT_GAMEPAD_AXIS_MOTION: %i, %i, %i", events[eventCount].frame, events[eventCount].params[0], events[eventCount].params[1], events[eventCount].params[2]); |
| 7461 |
|
|
eventCount++; |
| 7462 |
|
|
} |
| 7463 |
|
|
} |
| 7464 |
|
|
} |
| 7465 |
|
|
|
| 7466 |
|
|
// INPUT_GESTURE |
| 7467 |
|
|
if (GESTURES.current != GESTURE_NONE) |
| 7468 |
|
|
{ |
| 7469 |
|
|
events[eventCount].frame = frame; |
| 7470 |
|
|
events[eventCount].type = INPUT_GESTURE; |
| 7471 |
|
|
events[eventCount].params[0] = GESTURES.current; |
| 7472 |
|
|
events[eventCount].params[1] = 0; |
| 7473 |
|
|
events[eventCount].params[2] = 0; |
| 7474 |
|
|
|
| 7475 |
|
|
TRACELOG(LOG_INFO, "[%i] INPUT_GESTURE: %i, %i, %i", events[eventCount].frame, events[eventCount].params[0], events[eventCount].params[1], events[eventCount].params[2]); |
| 7476 |
|
|
eventCount++; |
| 7477 |
|
|
} |
| 7478 |
|
|
} |
| 7479 |
|
|
|
| 7480 |
|
|
// Play automation event |
| 7481 |
|
|
static void PlayAutomationEvent(unsigned int frame) |
| 7482 |
|
|
{ |
| 7483 |
|
|
for (unsigned int i = 0; i < eventCount; i++) |
| 7484 |
|
|
{ |
| 7485 |
|
|
if (events[i].frame == frame) |
| 7486 |
|
|
{ |
| 7487 |
|
|
switch (events[i].type) |
| 7488 |
|
|
{ |
| 7489 |
|
|
// Input events |
| 7490 |
|
|
case INPUT_KEY_UP: CORE.Input.Keyboard.currentKeyState[events[i].params[0]] = false; break; // param[0]: key |
| 7491 |
|
|
case INPUT_KEY_DOWN: CORE.Input.Keyboard.currentKeyState[events[i].params[0]] = true; break; // param[0]: key |
| 7492 |
|
|
case INPUT_MOUSE_BUTTON_UP: CORE.Input.Mouse.currentButtonState[events[i].params[0]] = false; break; // param[0]: key |
| 7493 |
|
|
case INPUT_MOUSE_BUTTON_DOWN: CORE.Input.Mouse.currentButtonState[events[i].params[0]] = true; break; // param[0]: key |
| 7494 |
|
|
case INPUT_MOUSE_POSITION: // param[0]: x, param[1]: y |
| 7495 |
|
|
{ |
| 7496 |
|
|
CORE.Input.Mouse.currentPosition.x = (float)events[i].params[0]; |
| 7497 |
|
|
CORE.Input.Mouse.currentPosition.y = (float)events[i].params[1]; |
| 7498 |
|
|
} break; |
| 7499 |
|
|
case INPUT_MOUSE_WHEEL_MOTION: // param[0]: x delta, param[1]: y delta |
| 7500 |
|
|
{ |
| 7501 |
|
|
CORE.Input.Mouse.currentWheelMove.x = (float)events[i].params[0]; break; |
| 7502 |
|
|
CORE.Input.Mouse.currentWheelMove.y = (float)events[i].params[1]; break; |
| 7503 |
|
|
} break; |
| 7504 |
|
|
case INPUT_TOUCH_UP: CORE.Input.Touch.currentTouchState[events[i].params[0]] = false; break; // param[0]: id |
| 7505 |
|
|
case INPUT_TOUCH_DOWN: CORE.Input.Touch.currentTouchState[events[i].params[0]] = true; break; // param[0]: id |
| 7506 |
|
|
case INPUT_TOUCH_POSITION: // param[0]: id, param[1]: x, param[2]: y |
| 7507 |
|
|
{ |
| 7508 |
|
|
CORE.Input.Touch.position[events[i].params[0]].x = (float)events[i].params[1]; |
| 7509 |
|
|
CORE.Input.Touch.position[events[i].params[0]].y = (float)events[i].params[2]; |
| 7510 |
|
|
} break; |
| 7511 |
|
|
case INPUT_GAMEPAD_CONNECT: CORE.Input.Gamepad.ready[events[i].params[0]] = true; break; // param[0]: gamepad |
| 7512 |
|
|
case INPUT_GAMEPAD_DISCONNECT: CORE.Input.Gamepad.ready[events[i].params[0]] = false; break; // param[0]: gamepad |
| 7513 |
|
|
case INPUT_GAMEPAD_BUTTON_UP: CORE.Input.Gamepad.currentButtonState[events[i].params[0]][events[i].params[1]] = false; break; // param[0]: gamepad, param[1]: button |
| 7514 |
|
|
case INPUT_GAMEPAD_BUTTON_DOWN: CORE.Input.Gamepad.currentButtonState[events[i].params[0]][events[i].params[1]] = true; break; // param[0]: gamepad, param[1]: button |
| 7515 |
|
|
case INPUT_GAMEPAD_AXIS_MOTION: // param[0]: gamepad, param[1]: axis, param[2]: delta |
| 7516 |
|
|
{ |
| 7517 |
|
|
CORE.Input.Gamepad.axisState[events[i].params[0]][events[i].params[1]] = ((float)events[i].params[2]/32768.0f); |
| 7518 |
|
|
} break; |
| 7519 |
|
|
case INPUT_GESTURE: GESTURES.current = events[i].params[0]; break; // param[0]: gesture (enum Gesture) -> rgestures.h: GESTURES.current |
| 7520 |
|
|
|
| 7521 |
|
|
// Window events |
| 7522 |
|
|
case WINDOW_CLOSE: CORE.Window.shouldClose = true; break; |
| 7523 |
|
|
case WINDOW_MAXIMIZE: MaximizeWindow(); break; |
| 7524 |
|
|
case WINDOW_MINIMIZE: MinimizeWindow(); break; |
| 7525 |
|
|
case WINDOW_RESIZE: SetWindowSize(events[i].params[0], events[i].params[1]); break; |
| 7526 |
|
|
|
| 7527 |
|
|
// Custom events |
| 7528 |
|
|
case ACTION_TAKE_SCREENSHOT: |
| 7529 |
|
|
{ |
| 7530 |
|
|
TakeScreenshot(TextFormat("screenshot%03i.png", screenshotCounter)); |
| 7531 |
|
|
screenshotCounter++; |
| 7532 |
|
|
} break; |
| 7533 |
|
|
case ACTION_SETTARGETFPS: SetTargetFPS(events[i].params[0]); break; |
| 7534 |
|
|
default: break; |
| 7535 |
|
|
} |
| 7536 |
|
|
} |
| 7537 |
|
|
} |
| 7538 |
|
|
} |
| 7539 |
|
|
#endif |
| 7540 |
|
|
|
| 7541 |
|
|
#if !defined(SUPPORT_MODULE_RTEXT) |
| 7542 |
|
|
// Formatting of text with variables to 'embed' |
| 7543 |
|
|
// WARNING: String returned will expire after this function is called MAX_TEXTFORMAT_BUFFERS times |
| 7544 |
|
|
const char *TextFormat(const char *text, ...) |
| 7545 |
|
|
{ |
| 7546 |
|
|
#ifndef MAX_TEXTFORMAT_BUFFERS |
| 7547 |
|
|
#define MAX_TEXTFORMAT_BUFFERS 4 // Maximum number of static buffers for text formatting |
| 7548 |
|
|
#endif |
| 7549 |
|
|
#ifndef MAX_TEXT_BUFFER_LENGTH |
| 7550 |
|
|
#define MAX_TEXT_BUFFER_LENGTH 1024 // Maximum size of static text buffer |
| 7551 |
|
|
#endif |
| 7552 |
|
|
|
| 7553 |
|
|
// We create an array of buffers so strings don't expire until MAX_TEXTFORMAT_BUFFERS invocations |
| 7554 |
|
|
static char buffers[MAX_TEXTFORMAT_BUFFERS][MAX_TEXT_BUFFER_LENGTH] = { 0 }; |
| 7555 |
|
|
static int index = 0; |
| 7556 |
|
|
|
| 7557 |
|
|
char *currentBuffer = buffers[index]; |
| 7558 |
|
|
memset(currentBuffer, 0, MAX_TEXT_BUFFER_LENGTH); // Clear buffer before using |
| 7559 |
|
|
|
| 7560 |
|
|
va_list args; |
| 7561 |
|
|
va_start(args, text); |
| 7562 |
|
|
vsnprintf(currentBuffer, MAX_TEXT_BUFFER_LENGTH, text, args); |
| 7563 |
|
|
va_end(args); |
| 7564 |
|
|
|
| 7565 |
|
|
index += 1; // Move to next buffer for next function call |
| 7566 |
|
|
if (index >= MAX_TEXTFORMAT_BUFFERS) index = 0; |
| 7567 |
|
|
|
| 7568 |
|
|
return currentBuffer; |
| 7569 |
|
|
} |
| 7570 |
|
|
#endif // !SUPPORT_MODULE_RTEXT |
| 7571 |
|
|
|