comparison: test/snake.c
test/snake.c
- changeset 65
- 9c44c55d327a
- parent 63
- e3cacdd636e4
equal
deleted
inserted
replaced
| 64:f18dc427f86f | 65:9c44c55d327a |
|---|---|
| 45 } | 45 } |
| 46 } | 46 } |
| 47 } | 47 } |
| 48 | 48 |
| 49 static void create_fps_counter(void) { | 49 static void create_fps_counter(void) { |
| 50 asc_set_font(asc_font(ASC_FONT_REGULAR, 24)); | 50 asc_font(ASC_FONT_REGULAR, 24); |
| 51 asc_ink_rgb(255, 0, 0); | 51 asc_ink_rgb(255, 0, 0); |
| 52 AscSceneNode* node = asc_text( .x = 10, .y = 10 ); | 52 AscSceneNode* node = asc_text( .x = 10, .y = 10 ); |
| 53 asc_scene_add_behavior(node, update_fps_counter); | 53 asc_scene_add_behavior(node, update_fps_counter); |
| 54 asc_add_ui_node(node); | 54 asc_add_ui_node(node); |
| 55 } | 55 } |
| 56 | 56 |
| 57 static void update_score_counter(AscSceneNode *node) { | 57 static void update_score_counter(AscSceneNode *node) { |
| 58 // tie to bottom right of the screen | 58 // tie to bottom right of the screen |
| 59 if (asc_window_active->resized) { | 59 if (asc_active_window->resized) { |
| 60 asc_vec2i bottom_right = asc_window_active->dimensions; | 60 asc_vec2i bottom_right = asc_active_window->dimensions; |
| 61 asc_vec2i scale = asc_get_scale2d(node); | 61 asc_vec2i scale = asc_get_scale2d(node); |
| 62 asc_set_position2d( | 62 asc_set_position2d( |
| 63 node, | 63 node, |
| 64 bottom_right.x - scale.width - 10, | 64 bottom_right.x - scale.width - 10, |
| 65 bottom_right.y - scale.height - 10 | 65 bottom_right.y - scale.height - 10 |
| 66 ); | 66 ); |
| 67 } | 67 } |
| 68 } | 68 } |
| 69 | 69 |
| 70 static void create_score_counter(void) { | 70 static void create_score_counter(void) { |
| 71 asc_set_font(asc_font(ASC_FONT_BOLD, 14)); | 71 asc_font(ASC_FONT_BOLD, 14); |
| 72 asc_ink_rgb(0, 255, 0); | 72 asc_ink_rgb(0, 255, 0); |
| 73 AscSceneNode* node = asc_text(.text = "Score: 0" ); | 73 AscSceneNode* node = asc_text(.text = "Score: 0" ); |
| 74 asc_scene_add_behavior(node, update_score_counter); | 74 asc_scene_add_behavior(node, update_score_counter); |
| 75 asc_add_ui_node(node); | 75 asc_add_ui_node(node); |
| 76 } | 76 } |
| 85 | 85 |
| 86 // create window | 86 // create window |
| 87 AscWindowSettings settings; | 87 AscWindowSettings settings; |
| 88 asc_window_settings_init_defaults(&settings); | 88 asc_window_settings_init_defaults(&settings); |
| 89 settings.title = "Snake"; | 89 settings.title = "Snake"; |
| 90 AscWindow *window = asc_window_initialize(0, &settings); | 90 asc_window_initialize(0, &settings); |
| 91 | 91 |
| 92 // create UI elements | 92 // create UI elements |
| 93 create_fps_counter(); | 93 create_fps_counter(); |
| 94 create_score_counter(); | 94 create_score_counter(); |
| 95 | 95 |
| 96 // Main Loop | 96 // Main Loop |
| 97 do { | 97 do { |
| 98 // quit application on any error | 98 // quit application on any error |
| 99 if (asc_has_error()) { | 99 if (asc_has_error()) { |
| 100 SDL_ShowSimpleMessageBox(SDL_MESSAGEBOX_ERROR, | 100 SDL_ShowSimpleMessageBox(SDL_MESSAGEBOX_ERROR, |
| 101 "Fatal Error", asc_get_error(), window->window); | 101 "Fatal Error", asc_get_error(), |
| 102 asc_active_window->window); | |
| 102 asc_clear_error(); | 103 asc_clear_error(); |
| 103 asc_context_quit(); | 104 asc_context_quit(); |
| 104 } | 105 } |
| 105 | 106 |
| 106 // quit application on ESC key press | 107 // quit application on ESC key press |
