| Line |
Branch |
Exec |
Source |
| 1 |
|
|
/* |
| 2 |
|
|
* Filename: system_handle_click.c |
| 3 |
|
|
* Path: sources/System |
| 4 |
|
|
* Created Date: Friday, September 29th 2023, 12:56:22 am |
| 5 |
|
|
* Author: osvegn |
| 6 |
|
|
* |
| 7 |
|
|
* Copyright (c) 2023 our_rpg |
| 8 |
|
|
*/ |
| 9 |
|
|
|
| 10 |
|
|
#include "systems.h" |
| 11 |
|
|
#include "vector.h" |
| 12 |
|
|
#include "world_entity.h" |
| 13 |
|
|
#include "world_resource.h" |
| 14 |
|
|
#include "resources.h" |
| 15 |
|
|
#include "components.h" |
| 16 |
|
|
#include <raylib.h> |
| 17 |
|
|
|
| 18 |
|
✗ |
int system_handle_click_constructor(system_t *system) |
| 19 |
|
|
{ |
| 20 |
|
✗ |
system->type = S_HANDLE_CLICK; |
| 21 |
|
✗ |
system->run = &system_handle_click; |
| 22 |
|
✗ |
system->active = true; |
| 23 |
|
✗ |
return 0; |
| 24 |
|
|
} |
| 25 |
|
|
|
| 26 |
|
✗ |
int system_handle_click(void *world) |
| 27 |
|
|
{ |
| 28 |
|
✗ |
vector_t entities = {0}; |
| 29 |
|
✗ |
int rvalue = world_join_entities(world, &entities, 1, C_CLICKABLE); |
| 30 |
|
✗ |
resource_t *r = world_get_resource_by_type(world, R_CAMERA); |
| 31 |
|
|
entity_t *e = 0; |
| 32 |
|
|
component_t *c = 0; |
| 33 |
|
✗ |
Vector2 mouse_position = GetMousePosition(); |
| 34 |
|
|
Vector2 old_mouse_position = {0}; |
| 35 |
|
✗ |
if (r) { |
| 36 |
|
✗ |
Vector2 camera_position = (Camera2D *){r->data}->target; |
| 37 |
|
|
|
| 38 |
|
✗ |
mouse_position.x += camera_position.x; |
| 39 |
|
✗ |
mouse_position.y += camera_position.y; |
| 40 |
|
✗ |
camera_position = (Camera2D *){r->data}->offset; |
| 41 |
|
✗ |
mouse_position.x -= camera_position.x; |
| 42 |
|
✗ |
mouse_position.y -= camera_position.y; |
| 43 |
|
|
} |
| 44 |
|
|
old_mouse_position = mouse_position; |
| 45 |
|
|
|
| 46 |
|
✗ |
if (!IsMouseButtonPressed(MOUSE_BUTTON_LEFT)) { |
| 47 |
|
|
return (0); |
| 48 |
|
|
} |
| 49 |
|
✗ |
for (unsigned int i = 0; i < entities.size(&entities); i++) { |
| 50 |
|
|
mouse_position = old_mouse_position; |
| 51 |
|
✗ |
e = *(entity_t **)entities.at(&entities, i); |
| 52 |
|
✗ |
if (entity_contains_component_by_type(e, C_POSITION) && entity_contains_component_by_type(e, C_SIZE)) { |
| 53 |
|
✗ |
c = entity_get_component(e, C_POSITION); |
| 54 |
|
✗ |
mouse_position.x -= (ecs_vector2f_t *){c->data}->x; |
| 55 |
|
✗ |
mouse_position.y -= (ecs_vector2f_t *){c->data}->y; |
| 56 |
|
✗ |
if (mouse_position.x < 0 || mouse_position.y < 0) |
| 57 |
|
✗ |
continue; |
| 58 |
|
✗ |
c = entity_get_component(e, C_SIZE); |
| 59 |
|
✗ |
if (mouse_position.x > (ecs_vector2i_t *){c->data}->x || mouse_position.y > (ecs_vector2i_t *){c->data}->y) |
| 60 |
|
✗ |
continue; |
| 61 |
|
|
printf("Click!\n"); |
| 62 |
|
|
|
| 63 |
|
|
} else { |
| 64 |
|
|
printf("Click! (without position or size)\n"); |
| 65 |
|
|
} |
| 66 |
|
|
} |
| 67 |
|
|
return 0; |
| 68 |
|
|
} |
| 69 |
|
|
|