comparison: src/window.c
src/window.c
- changeset 295
- c72df1f06671
- parent 294
- 4df350dac84f
equal
deleted
inserted
replaced
| 294:4df350dac84f | 295:c72df1f06671 |
|---|---|
| 144 } | 144 } |
| 145 AscWindow *window = &asc_context.windows[index]; | 145 AscWindow *window = &asc_context.windows[index]; |
| 146 // necessary safeguard | 146 // necessary safeguard |
| 147 if (window->id == 0) return; | 147 if (window->id == 0) return; |
| 148 | 148 |
| 149 // active the window that shall be synced temporarily | 149 // activate the window that shall be synced temporarily |
| 150 unsigned int active_index = asc_context.active_window; | 150 unsigned int active_index = asc_window_activate(index); |
| 151 if (index != active_index) { | |
| 152 asc_window_activate(index); | |
| 153 } | |
| 154 | 151 |
| 155 // Clear the color buffer for the window frame | 152 // Clear the color buffer for the window frame |
| 156 glViewport(0, 0, | 153 glViewport(0, 0, |
| 157 (GLsizei) window->rect.size.width, | 154 (GLsizei) window->rect.size.width, |
| 158 (GLsizei) window->rect.size.height); | 155 (GLsizei) window->rect.size.height); |
| 194 | 191 |
| 195 // Clear Flags | 192 // Clear Flags |
| 196 window->resized = false; | 193 window->resized = false; |
| 197 window->moved = false; | 194 window->moved = false; |
| 198 | 195 |
| 199 if (index != active_index) { | 196 asc_window_activate(active_index); |
| 200 asc_window_activate(active_index); | 197 } |
| 201 } | 198 |
| 202 } | 199 unsigned int asc_window_activate(unsigned int index) { |
| 203 | 200 unsigned int active_index = asc_context.active_window; |
| 204 void asc_window_activate(unsigned int index) { | 201 if (active_index != index) { |
| 205 asc_context.active_window = index; | 202 asc_context.active_window = index; |
| 206 asc_gl_context_activate(&asc_active_window->glctx); | 203 asc_gl_context_activate(&asc_active_window->glctx); |
| 204 return active_index; | |
| 205 } | |
| 206 return index; | |
| 207 } | 207 } |
| 208 | 208 |
| 209 unsigned int asc_window_index(Uint32 id) { | 209 unsigned int asc_window_index(Uint32 id) { |
| 210 unsigned int i = 0; | 210 unsigned int i = 0; |
| 211 for (; i < ASC_MAX_WINDOWS ; i++) { | 211 for (; i < ASC_MAX_WINDOWS ; i++) { |
| 271 const AscWindow *window = asc_context.windows + index; | 271 const AscWindow *window = asc_context.windows + index; |
| 272 assert(window->sdl != NULL); | 272 assert(window->sdl != NULL); |
| 273 // TODO: check what needs to be changed when SDL_WINDOW_ALLOW_HIGHDPI is supported by the engine | 273 // TODO: check what needs to be changed when SDL_WINDOW_ALLOW_HIGHDPI is supported by the engine |
| 274 SDL_SetWindowSize(window->sdl, (int)size.width, (int)size.height); | 274 SDL_SetWindowSize(window->sdl, (int)size.width, (int)size.height); |
| 275 } | 275 } |
| 276 | |
| 277 void asc_window_fullscreen(unsigned index, bool fullscreen) { | |
| 278 const AscWindow *window = asc_context.windows + index; | |
| 279 assert(window->sdl != NULL); | |
| 280 SDL_SetWindowFullscreen(window->sdl, fullscreen); | |
| 281 } | |
| 282 | |
| 283 void asc_window_vsync(unsigned index, bool vsync) { | |
| 284 unsigned int active_index = asc_window_activate(index); | |
| 285 SDL_GL_SetSwapInterval(vsync ? 1 : 0); | |
| 286 asc_window_activate(active_index); | |
| 287 } |
