diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/include/rb.h | 4 | ||||
| -rw-r--r-- | src/rb.c | 43 |
2 files changed, 44 insertions, 3 deletions
diff --git a/src/include/rb.h b/src/include/rb.h index fb3f617..cc321e6 100644 --- a/src/include/rb.h +++ b/src/include/rb.h @@ -3,8 +3,8 @@ #include <allegro5/allegro5.h> -#define RB_WIDTH 640 -#define RB_HEIGHT 480 +#define RB_WIDTH 1600 +#define RB_HEIGHT 900 #define RB_FPS (1.0 / 30.0) /* 1 sec divided by 30 frames */ struct rb { @@ -107,10 +107,16 @@ register_events(struct rb *rb) void start_game(struct rb *rb) { +#define KEY_SEEN 1 +#define KEY_DOWN 2 + bool done = false; bool redraw = true; float x, y; ALLEGRO_EVENT event; + unsigned char key[ALLEGRO_KEY_MAX]; + memset(key, 0, sizeof(key)); + x = 100; y = 100; @@ -121,11 +127,46 @@ start_game(struct rb *rb) switch(event.type) { case ALLEGRO_EVENT_TIMER: + if (key[ALLEGRO_KEY_UP]) + y--; + if (key[ALLEGRO_KEY_DOWN]) + y++; + if (key[ALLEGRO_KEY_LEFT]) + x--; + if (key[ALLEGRO_KEY_RIGHT]) + x++; + + if (key[ALLEGRO_KEY_ESCAPE]) + done = true; + + for (int i = 0; i < ALLEGRO_KEY_MAX; i++) + key[i] &= ~KEY_SEEN; + redraw = true; break; case ALLEGRO_EVENT_KEY_DOWN: - /* fallthrough */ + key[event.keyboard.keycode] = KEY_SEEN | KEY_DOWN; + break; + case ALLEGRO_EVENT_KEY_UP: + key[event.keyboard.keycode] &= ~KEY_DOWN; + break; + +#if 0 + case ALLEGRO_EVENT_KEY_CHAR: + if (event.keyboard.keycode == ALLEGRO_KEY_UP) + y--; + if (event.keyboard.keycode == ALLEGRO_KEY_DOWN) + y++; + if (event.keyboard.keycode == ALLEGRO_KEY_LEFT) + x--; + if (event.keyboard.keycode == ALLEGRO_KEY_RIGHT) + x++; + + if (event.keyboard.keycode != ALLEGRO_KEY_ESCAPE) + break; +#endif + case ALLEGRO_EVENT_DISPLAY_CLOSE: done = true; break; |