comparison: tools/atlas-editor.c
tools/atlas-editor.c
- changeset 312
- 330fc71ad3c2
- parent 309
- 8124d12deb04
- child 313
- e8119155c099
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replaced
| 311:87ff4c57955d | 312:330fc71ad3c2 |
|---|---|
| 25 * POSSIBILITY OF SUCH DAMAGE. | 25 * POSSIBILITY OF SUCH DAMAGE. |
| 26 */ | 26 */ |
| 27 | 27 |
| 28 #include <ui/ui.h> | 28 #include <ui/ui.h> |
| 29 | 29 |
| 30 #define VAR_TILE_WIDTH "tile_width" | |
| 31 #define VAR_TILE_HEIGHT "tile_height" | |
| 32 #define VAR_SPACING "spacing" | |
| 33 | |
| 34 static void *create_document(void) { | |
| 35 void *doc = ui_document_new(1); // TODO: actually we have zero additional data, but that probably does not work | |
| 36 UiContext *ctx = ui_document_context(doc); | |
| 37 ui_set(ui_int_new(ctx, VAR_TILE_WIDTH), 32); | |
| 38 ui_set(ui_int_new(ctx, VAR_TILE_HEIGHT), 32); | |
| 39 ui_set(ui_int_new(ctx, VAR_SPACING), 0); | |
| 40 return doc; | |
| 41 } | |
| 42 | |
| 30 static void draw_atlas(UiEvent* evt, UiGraphics* g, void* data) { | 43 static void draw_atlas(UiEvent* evt, UiGraphics* g, void* data) { |
| 44 UiContext *doc_ctx = ui_document_context(evt->document); | |
| 45 int spacing = (int) ui_var_get_int(doc_ctx, VAR_SPACING); | |
| 46 int tile_width = (int) ui_var_get_int(doc_ctx, VAR_TILE_WIDTH); | |
| 47 int tile_height = (int) ui_var_get_int(doc_ctx, VAR_TILE_HEIGHT); | |
| 48 | |
| 31 ui_graphics_color(g, 255, 128, 0); | 49 ui_graphics_color(g, 255, 128, 0); |
| 32 ui_draw_rect(g, 0, 0, g->width, g->height, true); | 50 ui_draw_rect(g, 0, 0, g->width, g->height, true); |
| 51 ui_graphics_color(g, 128, 128, 128); | |
| 52 for (int x = spacing ; x < g->width ; x += tile_width + spacing) { | |
| 53 for (int y = spacing ; y < g->height ; y += tile_height + spacing) { | |
| 54 ui_draw_rect(g, x, y, tile_width, tile_height, false); | |
| 55 } | |
| 56 } | |
| 33 } | 57 } |
| 34 | 58 |
| 35 static void application_startup([[maybe_unused]] UiEvent *event, [[maybe_unused]] void *data) { | 59 static void application_startup([[maybe_unused]] UiEvent *event, void *data) { |
| 36 UiObject *window = ui_window("Ascension - Texture Atlas Editor"); | 60 UiObject *window = ui_window("Ascension - Texture Atlas Editor"); |
| 37 | 61 |
| 38 ui_grid(window, .columnspacing = 10, .margin = 10, .fill = true) { | 62 ui_grid(window, .columnspacing = 10, .margin = 10, .fill = true) { |
| 39 ui_frame(window, .hexpand = true, .hfill = true, .vexpand = true, .vfill = true, | 63 ui_frame(window, .hexpand = true, .hfill = true, .vexpand = true, .vfill = true, |
| 40 .subcontainer = UI_CONTAINER_NO_SUB) { | 64 .subcontainer = UI_CONTAINER_NO_SUB) { |
| 47 } | 71 } |
| 48 ui_button(window, .label = "Load Texture"); | 72 ui_button(window, .label = "Load Texture"); |
| 49 ui_separator(window); | 73 ui_separator(window); |
| 50 ui_grid(window, .columnspacing = 10, .rowspacing = 2, .def_vfill = true) { | 74 ui_grid(window, .columnspacing = 10, .rowspacing = 2, .def_vfill = true) { |
| 51 ui_label(window, .label = "Tile Width:"); | 75 ui_label(window, .label = "Tile Width:"); |
| 52 ui_textfield(window, .width = 20); // TODO: in current toolkit version, width is not accepted | 76 ui_spinbox(window, .varname = VAR_TILE_WIDTH, .min = 8, .step = 8); |
| 53 ui_label(window, .label = "Tile Height:"); | 77 ui_label(window, .label = "Tile Height:"); |
| 54 ui_textfield(window, .width = 20); | 78 ui_spinbox(window, .varname = VAR_TILE_HEIGHT, .min = 8, .step = 8); |
| 79 ui_newline(window); | |
| 80 ui_label(window, .varname = VAR_SPACING, .label = "Spacing:"); | |
| 81 ui_spinbox(window); | |
| 55 } | 82 } |
| 56 } | 83 } |
| 57 } | 84 } |
| 58 | 85 |
| 86 ui_attach_document(window->ctx, create_document()); | |
| 87 | |
| 59 ui_show(window); | 88 ui_show(window); |
| 60 } | 89 } |
| 61 | 90 |
| 62 int main(int argc, char** argv) { | 91 int main(int argc, char** argv) { |
| 63 ui_init("asc_atlas_editor", argc, argv); | 92 ui_init("asc_atlas_editor", argc, argv); |
| 64 ui_onstartup(application_startup, NULL); | 93 ui_onstartup(application_startup, NULL); |
| 65 ui_main(); | 94 ui_main(); |
| 66 return 0; | 95 return 0; |
| 67 } | 96 } |
