comparison: test/snake/snake.c
test/snake/snake.c
- changeset 89
- e1f682a8a145
- parent 88
- 6234b7ea48f3
- child 93
- 52611a99e574
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deleted
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replaced
| 88:6234b7ea48f3 | 89:e1f682a8a145 |
|---|---|
| 23 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | 23 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| 24 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | 24 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| 25 * POSSIBILITY OF SUCH DAMAGE. | 25 * POSSIBILITY OF SUCH DAMAGE. |
| 26 */ | 26 */ |
| 27 | 27 |
| 28 #include "ascension/core.h" | 28 #include <ascension/core.h> |
| 29 #include <ascension/ui.h> | 29 #include <ascension/ui.h> |
| 30 | 30 |
| 31 #include <cx/printf.h> | 31 #include <cx/printf.h> |
| 32 | |
| 33 enum Textures2d { | |
| 34 TEX_SHIP = 0, | |
| 35 TEX2D_COUNT | |
| 36 }; | |
| 37 static AscTexture tex2d[TEX2D_COUNT]; | |
| 38 #define TEXTURE_SHIP &tex2d[TEX_SHIP] | |
| 39 | |
| 40 static void init_textures(void) { | |
| 41 asc_texture_init_2d(tex2d, TEX2D_COUNT); | |
| 42 asc_texture_from_file(TEXTURE_SHIP, "ship.png"); | |
| 43 } | |
| 44 | |
| 45 static void destroy_textures(void) { | |
| 46 asc_texture_destroy(tex2d, TEX2D_COUNT); | |
| 47 } | |
| 32 | 48 |
| 33 static void update_fps_counter(AscSceneNode *node) { | 49 static void update_fps_counter(AscSceneNode *node) { |
| 34 static uint64_t last_fps = 0; | 50 static uint64_t last_fps = 0; |
| 35 static uint64_t debounce = ASC_NANOS_SECOND - 1; | 51 static uint64_t debounce = ASC_NANOS_SECOND - 1; |
| 36 debounce += asc_context.frame_nanos; | 52 debounce += asc_context.frame_nanos; |
| 73 .text = "Score: 0" | 89 .text = "Score: 0" |
| 74 ); | 90 ); |
| 75 asc_add_ui_node(node); | 91 asc_add_ui_node(node); |
| 76 } | 92 } |
| 77 | 93 |
| 78 static void free_spaceship(AscSceneNode *node) { | |
| 79 asc_texture_destroy(&((AscSprite*)node)->tex); | |
| 80 free(node); | |
| 81 } | |
| 82 | |
| 83 static void create_spaceship(void) { | 94 static void create_spaceship(void) { |
| 84 // TODO: textures should be passed by pointers (and probably ref-counted) | |
| 85 AscTexture texture; | |
| 86 asc_texture_init_2d(&texture); | |
| 87 asc_texture_from_file(&texture, "ship.png"); | |
| 88 AscSceneNode *sprite = asc_sprite( | 95 AscSceneNode *sprite = asc_sprite( |
| 89 .texture = texture, | 96 .texture = TEXTURE_SHIP, |
| 90 .x = 250, | 97 .x = 250, |
| 91 .y = 300, | 98 .y = 300, |
| 92 .width = 64, | 99 .width = 64, |
| 93 .height = 64 | 100 .height = 64 |
| 94 ); | 101 ); |
| 95 | 102 |
| 96 // TODO: add to 2D scene instead of UI scene, once we have one | 103 // TODO: add to 2D scene instead of UI scene, once we have one |
| 97 asc_add_ui_node(sprite); | 104 asc_add_ui_node(sprite); |
| 98 | 105 |
| 99 // TODO: remove this hack by refactoring how textures work | |
| 100 sprite->free_func = free_spaceship; | |
| 101 | |
| 102 // TODO: return something | 106 // TODO: return something |
| 103 } | 107 } |
| 104 | 108 |
| 105 int main(int argc, char** argv) { | 109 int main(int argc, char** argv) { |
| 106 asc_context_initialize(); | 110 asc_context_initialize(); |
| 107 if (asc_has_error()) { | 111 if (asc_has_error()) { |
| 108 SDL_ShowSimpleMessageBox(SDL_MESSAGEBOX_ERROR, | 112 SDL_ShowSimpleMessageBox(SDL_MESSAGEBOX_ERROR, |
| 109 "Fatal Error",asc_get_error(),NULL); | 113 "Fatal Error",asc_get_error(), NULL); |
| 110 return 1; | 114 return 1; |
| 111 } | 115 } |
| 112 #ifdef TEST_BUILD | 116 #ifdef TEST_BUILD |
| 113 asc_set_font_path("../../fonts"); | 117 asc_set_font_path("../../fonts"); |
| 114 asc_set_shader_path("../../shader"); | 118 asc_set_shader_path("../../shader"); |
| 120 // create window | 124 // create window |
| 121 AscWindowSettings settings; | 125 AscWindowSettings settings; |
| 122 asc_window_settings_init_defaults(&settings); | 126 asc_window_settings_init_defaults(&settings); |
| 123 settings.title = "Snake"; | 127 settings.title = "Snake"; |
| 124 asc_window_initialize(0, &settings); | 128 asc_window_initialize(0, &settings); |
| 129 | |
| 130 // load textures | |
| 131 init_textures(); | |
| 125 | 132 |
| 126 // create UI elements | 133 // create UI elements |
| 127 create_fps_counter(); | 134 create_fps_counter(); |
| 128 create_score_counter(); | 135 create_score_counter(); |
| 129 | 136 |
| 145 if (asc_key_pressed(ESCAPE)) { | 152 if (asc_key_pressed(ESCAPE)) { |
| 146 asc_context_quit(); | 153 asc_context_quit(); |
| 147 } | 154 } |
| 148 } while (asc_loop_next()); | 155 } while (asc_loop_next()); |
| 149 | 156 |
| 157 // cleanup | |
| 158 destroy_textures(); | |
| 150 asc_context_destroy(); | 159 asc_context_destroy(); |
| 151 return 0; | 160 return 0; |
| 152 } | 161 } |
| 153 | 162 |
