Mercurial > sdl-ios-xcode
annotate src/video/SDL_video.c @ 5168:2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Thu, 03 Feb 2011 11:16:57 -0800 |
| parents | fb424691cfc7 |
| children | 4d39eeaad00b |
| rev | line source |
|---|---|
| 0 | 1 /* |
| 2 SDL - Simple DirectMedia Layer | |
| 3697 | 3 Copyright (C) 1997-2010 Sam Lantinga |
| 0 | 4 |
| 5 This library is free software; you can redistribute it and/or | |
|
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6 modify it under the terms of the GNU Lesser General Public |
| 0 | 7 License as published by the Free Software Foundation; either |
|
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8 version 2.1 of the License, or (at your option) any later version. |
| 0 | 9 |
| 10 This library is distributed in the hope that it will be useful, | |
| 11 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
|
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13 Lesser General Public License for more details. |
| 0 | 14 |
|
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15 You should have received a copy of the GNU Lesser General Public |
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16 License along with this library; if not, write to the Free Software |
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17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| 0 | 18 |
| 19 Sam Lantinga | |
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20 slouken@libsdl.org |
| 0 | 21 */ |
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22 #include "SDL_config.h" |
| 0 | 23 |
| 24 /* The high-level video driver subsystem */ | |
| 25 | |
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26 #include "SDL.h" |
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27 #include "SDL_video.h" |
| 0 | 28 #include "SDL_sysvideo.h" |
| 29 #include "SDL_blit.h" | |
| 30 #include "SDL_pixels_c.h" | |
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31 #include "../events/SDL_events_c.h" |
| 0 | 32 |
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33 #if SDL_VIDEO_OPENGL_ES |
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34 #include "SDL_opengles.h" |
| 2753 | 35 #endif /* SDL_VIDEO_OPENGL_ES */ |
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36 |
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37 #if SDL_VIDEO_OPENGL |
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38 #include "SDL_opengl.h" |
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39 #endif /* SDL_VIDEO_OPENGL */ |
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40 |
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41 #include "SDL_syswm.h" |
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42 |
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43 /* On Windows, windows.h defines CreateWindow */ |
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44 #ifdef CreateWindow |
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45 #undef CreateWindow |
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46 #endif |
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47 |
| 0 | 48 /* Available video drivers */ |
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Best pixel formats with alpha search code has been added to function which converts surface to texture with enabled color keys. Now "testsprite2 --renderer opengl_es" works fine with all pixel formats with alpha. This affects other renderers too.
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49 static VideoBootStrap *bootstrap[] = { |
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50 #if SDL_VIDEO_DRIVER_COCOA |
| 2753 | 51 &COCOA_bootstrap, |
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The MacOSX Carbon/Cocoa/X11 all in one library patch. Relevant emails:
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52 #endif |
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53 #if SDL_VIDEO_DRIVER_X11 |
| 2753 | 54 &X11_bootstrap, |
| 0 | 55 #endif |
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56 #if SDL_VIDEO_DRIVER_DIRECTFB |
| 2753 | 57 &DirectFB_bootstrap, |
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58 #endif |
| 5062 | 59 #if SDL_VIDEO_DRIVER_WINDOWS |
| 60 &WINDOWS_bootstrap, | |
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61 #endif |
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62 #if SDL_VIDEO_DRIVER_BWINDOW |
| 2753 | 63 &BWINDOW_bootstrap, |
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64 #endif |
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65 #if SDL_VIDEO_DRIVER_PANDORA |
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66 &PND_bootstrap, |
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67 #endif |
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68 #if SDL_VIDEO_DRIVER_NDS |
| 2753 | 69 &NDS_bootstrap, |
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70 #endif |
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71 #if SDL_VIDEO_DRIVER_UIKIT |
| 2753 | 72 &UIKIT_bootstrap, |
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73 #endif |
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74 #if SDL_VIDEO_DRIVER_ANDROID |
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75 &Android_bootstrap, |
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76 #endif |
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77 #if SDL_VIDEO_DRIVER_DUMMY |
| 2753 | 78 &DUMMY_bootstrap, |
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79 #endif |
| 2753 | 80 NULL |
| 0 | 81 }; |
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82 |
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83 static SDL_VideoDevice *_this = NULL; |
| 0 | 84 |
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85 #define CHECK_WINDOW_MAGIC(window, retval) \ |
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86 if (!_this) { \ |
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87 SDL_UninitializedVideo(); \ |
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88 return retval; \ |
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89 } \ |
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90 if (!window || window->magic != &_this->window_magic) { \ |
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91 SDL_SetError("Invalid window"); \ |
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92 return retval; \ |
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93 } |
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94 |
| 0 | 95 /* Various local functions */ |
| 2876 | 96 static void SDL_UpdateWindowGrab(SDL_Window * window); |
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97 |
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98 static int |
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99 cmpmodes(const void *A, const void *B) |
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100 { |
| 2753 | 101 SDL_DisplayMode a = *(const SDL_DisplayMode *) A; |
| 102 SDL_DisplayMode b = *(const SDL_DisplayMode *) B; | |
| 0 | 103 |
| 2753 | 104 if (a.w != b.w) { |
| 105 return b.w - a.w; | |
| 106 } | |
| 107 if (a.h != b.h) { | |
| 108 return b.h - a.h; | |
| 109 } | |
| 110 if (SDL_BITSPERPIXEL(a.format) != SDL_BITSPERPIXEL(b.format)) { | |
| 111 return SDL_BITSPERPIXEL(b.format) - SDL_BITSPERPIXEL(a.format); | |
| 112 } | |
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113 if (SDL_PIXELLAYOUT(a.format) != SDL_PIXELLAYOUT(b.format)) { |
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114 return SDL_PIXELLAYOUT(b.format) - SDL_PIXELLAYOUT(a.format); |
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115 } |
| 2753 | 116 if (a.refresh_rate != b.refresh_rate) { |
| 117 return b.refresh_rate - a.refresh_rate; | |
| 118 } | |
| 119 return 0; | |
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120 } |
| 0 | 121 |
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122 static void |
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123 SDL_UninitializedVideo() |
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124 { |
| 2753 | 125 SDL_SetError("Video subsystem has not been initialized"); |
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126 } |
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127 |
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128 int |
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129 SDL_GetNumVideoDrivers(void) |
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130 { |
| 2753 | 131 return SDL_arraysize(bootstrap) - 1; |
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132 } |
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133 |
| 2753 | 134 const char * |
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135 SDL_GetVideoDriver(int index) |
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136 { |
| 2753 | 137 if (index >= 0 && index < SDL_GetNumVideoDrivers()) { |
| 138 return bootstrap[index]->name; | |
| 139 } | |
| 140 return NULL; | |
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141 } |
| 0 | 142 |
| 143 /* | |
| 144 * Initialize the video and event subsystems -- determine native pixel format | |
| 145 */ | |
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146 int |
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147 SDL_VideoInit(const char *driver_name) |
| 0 | 148 { |
| 2753 | 149 SDL_VideoDevice *video; |
| 150 int index; | |
| 151 int i; | |
| 0 | 152 |
| 3694 | 153 /* Check to make sure we don't overwrite '_this' */ |
| 154 if (_this != NULL) { | |
| 155 SDL_VideoQuit(); | |
| 156 } | |
| 157 | |
| 2753 | 158 /* Start the event loop */ |
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159 if (SDL_StartEventLoop() < 0 || |
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160 SDL_KeyboardInit() < 0 || |
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161 SDL_MouseInit() < 0 || |
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162 SDL_TouchInit() < 0 || |
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163 SDL_QuitInit() < 0) { |
| 2753 | 164 return -1; |
| 165 } | |
| 3694 | 166 |
| 2753 | 167 /* Select the proper video driver */ |
| 168 index = 0; | |
| 169 video = NULL; | |
| 170 if (driver_name == NULL) { | |
| 171 driver_name = SDL_getenv("SDL_VIDEODRIVER"); | |
| 172 } | |
| 173 if (driver_name != NULL) { | |
| 174 for (i = 0; bootstrap[i]; ++i) { | |
| 175 if (SDL_strcasecmp(bootstrap[i]->name, driver_name) == 0) { | |
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176 video = bootstrap[i]->create(index); |
| 2753 | 177 break; |
| 178 } | |
| 179 } | |
| 180 } else { | |
| 181 for (i = 0; bootstrap[i]; ++i) { | |
| 182 if (bootstrap[i]->available()) { | |
| 183 video = bootstrap[i]->create(index); | |
| 184 if (video != NULL) { | |
| 185 break; | |
| 186 } | |
| 187 } | |
| 188 } | |
| 189 } | |
| 190 if (video == NULL) { | |
| 191 if (driver_name) { | |
| 192 SDL_SetError("%s not available", driver_name); | |
| 193 } else { | |
| 194 SDL_SetError("No available video device"); | |
| 195 } | |
| 196 return -1; | |
| 197 } | |
| 198 _this = video; | |
| 199 _this->name = bootstrap[i]->name; | |
| 200 _this->next_object_id = 1; | |
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201 |
| 0 | 202 |
| 2753 | 203 /* Set some very sane GL defaults */ |
| 204 _this->gl_config.driver_loaded = 0; | |
| 205 _this->gl_config.dll_handle = NULL; | |
| 206 _this->gl_config.red_size = 3; | |
| 207 _this->gl_config.green_size = 3; | |
| 208 _this->gl_config.blue_size = 2; | |
| 209 _this->gl_config.alpha_size = 0; | |
| 210 _this->gl_config.buffer_size = 0; | |
| 211 _this->gl_config.depth_size = 16; | |
| 212 _this->gl_config.stencil_size = 0; | |
| 213 _this->gl_config.double_buffer = 1; | |
| 214 _this->gl_config.accum_red_size = 0; | |
| 215 _this->gl_config.accum_green_size = 0; | |
| 216 _this->gl_config.accum_blue_size = 0; | |
| 217 _this->gl_config.accum_alpha_size = 0; | |
| 218 _this->gl_config.stereo = 0; | |
| 219 _this->gl_config.multisamplebuffers = 0; | |
| 220 _this->gl_config.multisamplesamples = 0; | |
| 221 _this->gl_config.retained_backing = 1; | |
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222 _this->gl_config.accelerated = -1; /* accelerated or not, both are fine */ |
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223 _this->gl_config.major_version = 2; |
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224 _this->gl_config.minor_version = 1; |
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225 |
| 2753 | 226 /* Initialize the video subsystem */ |
| 227 if (_this->VideoInit(_this) < 0) { | |
| 228 SDL_VideoQuit(); | |
| 229 return -1; | |
| 230 } | |
| 231 /* Make sure some displays were added */ | |
| 232 if (_this->num_displays == 0) { | |
| 233 SDL_SetError("The video driver did not add any displays"); | |
| 234 SDL_VideoQuit(); | |
| 235 return (-1); | |
| 236 } | |
| 0 | 237 |
| 2753 | 238 /* We're ready to go! */ |
| 239 return 0; | |
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240 } |
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241 |
| 2753 | 242 const char * |
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243 SDL_GetCurrentVideoDriver() |
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244 { |
| 2753 | 245 if (!_this) { |
| 246 SDL_UninitializedVideo(); | |
| 247 return NULL; | |
| 248 } | |
| 249 return _this->name; | |
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250 } |
| 0 | 251 |
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252 SDL_VideoDevice * |
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253 SDL_GetVideoDevice(void) |
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254 { |
| 2753 | 255 return _this; |
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256 } |
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257 |
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258 int |
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259 SDL_AddBasicVideoDisplay(const SDL_DisplayMode * desktop_mode) |
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260 { |
| 2753 | 261 SDL_VideoDisplay display; |
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262 |
| 2753 | 263 SDL_zero(display); |
| 264 if (desktop_mode) { | |
| 265 display.desktop_mode = *desktop_mode; | |
| 266 } | |
| 267 display.current_mode = display.desktop_mode; | |
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268 |
| 2753 | 269 return SDL_AddVideoDisplay(&display); |
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270 } |
| 0 | 271 |
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272 int |
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273 SDL_AddVideoDisplay(const SDL_VideoDisplay * display) |
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274 { |
| 2753 | 275 SDL_VideoDisplay *displays; |
| 276 int index = -1; | |
| 0 | 277 |
| 2753 | 278 displays = |
| 279 SDL_realloc(_this->displays, | |
| 280 (_this->num_displays + 1) * sizeof(*displays)); | |
| 281 if (displays) { | |
| 282 index = _this->num_displays++; | |
| 283 displays[index] = *display; | |
| 284 displays[index].device = _this; | |
| 285 _this->displays = displays; | |
| 286 } else { | |
| 287 SDL_OutOfMemory(); | |
| 288 } | |
| 289 return index; | |
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290 } |
| 0 | 291 |
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292 int |
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293 SDL_GetNumVideoDisplays(void) |
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294 { |
| 2753 | 295 if (!_this) { |
| 296 SDL_UninitializedVideo(); | |
| 297 return 0; | |
| 298 } | |
| 299 return _this->num_displays; | |
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300 } |
| 0 | 301 |
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302 int |
|
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303 SDL_GetDisplayBounds(int index, SDL_Rect * rect) |
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304 { |
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305 if (!_this) { |
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306 SDL_UninitializedVideo(); |
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307 return -1; |
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308 } |
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309 if (index < 0 || index >= _this->num_displays) { |
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310 SDL_SetError("index must be in the range 0 - %d", |
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311 _this->num_displays - 1); |
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312 return -1; |
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313 } |
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314 if (rect) { |
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315 SDL_VideoDisplay *display = &_this->displays[index]; |
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316 |
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317 if (_this->GetDisplayBounds) { |
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318 if (_this->GetDisplayBounds(_this, display, rect) < 0) { |
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319 return -1; |
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320 } |
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321 } else { |
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322 /* Assume that the displays are left to right */ |
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323 if (index == 0) { |
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324 rect->x = 0; |
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325 rect->y = 0; |
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326 } else { |
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327 SDL_GetDisplayBounds(index-1, rect); |
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328 rect->x += rect->w; |
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329 } |
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330 rect->w = display->desktop_mode.w; |
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331 rect->h = display->desktop_mode.h; |
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332 } |
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333 } |
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334 return 0; |
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335 } |
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336 |
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337 int |
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338 SDL_SelectVideoDisplay(int index) |
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339 { |
| 2753 | 340 if (!_this) { |
| 341 SDL_UninitializedVideo(); | |
| 342 return (-1); | |
| 343 } | |
| 344 if (index < 0 || index >= _this->num_displays) { | |
| 345 SDL_SetError("index must be in the range 0 - %d", | |
| 346 _this->num_displays - 1); | |
| 347 return -1; | |
| 348 } | |
| 349 _this->current_display = index; | |
| 350 return 0; | |
|
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351 } |
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352 |
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353 int |
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354 SDL_GetCurrentVideoDisplay(void) |
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355 { |
| 2753 | 356 if (!_this) { |
| 357 SDL_UninitializedVideo(); | |
| 358 return (-1); | |
| 359 } | |
| 360 return _this->current_display; | |
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361 } |
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362 |
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363 SDL_bool |
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364 SDL_AddDisplayMode(SDL_VideoDisplay * display, const SDL_DisplayMode * mode) |
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365 { |
| 2753 | 366 SDL_DisplayMode *modes; |
| 367 int i, nmodes; | |
|
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368 |
| 2753 | 369 /* Make sure we don't already have the mode in the list */ |
| 370 modes = display->display_modes; | |
| 371 nmodes = display->num_display_modes; | |
| 372 for (i = nmodes; i--;) { | |
| 373 if (SDL_memcmp(mode, &modes[i], sizeof(*mode)) == 0) { | |
| 374 return SDL_FALSE; | |
| 375 } | |
| 376 } | |
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377 |
| 2753 | 378 /* Go ahead and add the new mode */ |
| 379 if (nmodes == display->max_display_modes) { | |
| 380 modes = | |
| 381 SDL_realloc(modes, | |
| 382 (display->max_display_modes + 32) * sizeof(*modes)); | |
| 383 if (!modes) { | |
| 384 return SDL_FALSE; | |
| 385 } | |
| 386 display->display_modes = modes; | |
| 387 display->max_display_modes += 32; | |
| 388 } | |
| 389 modes[nmodes] = *mode; | |
| 390 display->num_display_modes++; | |
|
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391 |
|
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392 /* Re-sort video modes */ |
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393 SDL_qsort(display->display_modes, display->num_display_modes, |
| 3186 | 394 sizeof(SDL_DisplayMode), cmpmodes); |
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395 |
| 2753 | 396 return SDL_TRUE; |
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397 } |
| 0 | 398 |
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399 int |
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400 SDL_GetNumDisplayModesForDisplay(SDL_VideoDisplay * display) |
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401 { |
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402 if (!display->num_display_modes && _this->GetDisplayModes) { |
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403 _this->GetDisplayModes(_this, display); |
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404 SDL_qsort(display->display_modes, display->num_display_modes, |
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405 sizeof(SDL_DisplayMode), cmpmodes); |
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406 } |
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407 return display->num_display_modes; |
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408 } |
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409 |
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410 int |
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411 SDL_GetNumDisplayModes() |
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412 { |
| 2753 | 413 if (_this) { |
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414 return SDL_GetNumDisplayModesForDisplay(SDL_CurrentDisplay); |
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415 } |
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416 return 0; |
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417 } |
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418 |
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419 int |
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420 SDL_GetDisplayModeForDisplay(SDL_VideoDisplay * display, int index, SDL_DisplayMode * mode) |
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421 { |
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422 if (index < 0 || index >= SDL_GetNumDisplayModesForDisplay(display)) { |
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423 SDL_SetError("index must be in the range of 0 - %d", |
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424 SDL_GetNumDisplayModesForDisplay(display) - 1); |
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425 return -1; |
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426 } |
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427 if (mode) { |
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428 *mode = display->display_modes[index]; |
| 2753 | 429 } |
| 430 return 0; | |
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431 } |
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432 |
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433 int |
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434 SDL_GetDisplayMode(int index, SDL_DisplayMode * mode) |
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435 { |
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436 return SDL_GetDisplayModeForDisplay(SDL_CurrentDisplay, index, mode); |
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437 } |
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438 |
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439 int |
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440 SDL_GetDesktopDisplayModeForDisplay(SDL_VideoDisplay * display, SDL_DisplayMode * mode) |
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441 { |
| 2753 | 442 if (mode) { |
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443 *mode = display->desktop_mode; |
| 2753 | 444 } |
| 445 return 0; | |
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446 } |
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447 |
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448 int |
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449 SDL_GetDesktopDisplayMode(SDL_DisplayMode * mode) |
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450 { |
| 2753 | 451 if (!_this) { |
| 452 SDL_UninitializedVideo(); | |
| 453 return -1; | |
| 454 } | |
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455 return SDL_GetDesktopDisplayModeForDisplay(SDL_CurrentDisplay, mode); |
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456 } |
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457 |
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458 int |
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459 SDL_GetCurrentDisplayModeForDisplay(SDL_VideoDisplay * display, SDL_DisplayMode * mode) |
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460 { |
| 2753 | 461 if (mode) { |
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462 *mode = display->current_mode; |
| 2753 | 463 } |
| 464 return 0; | |
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465 } |
| 0 | 466 |
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467 int |
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468 SDL_GetCurrentDisplayMode(SDL_DisplayMode * mode) |
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469 { |
| 2753 | 470 if (!_this) { |
| 471 SDL_UninitializedVideo(); | |
| 472 return -1; | |
| 473 } | |
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474 return SDL_GetCurrentDisplayModeForDisplay(SDL_CurrentDisplay, mode); |
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475 } |
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476 |
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477 SDL_DisplayMode * |
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478 SDL_GetClosestDisplayModeForDisplay(SDL_VideoDisplay * display, |
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479 const SDL_DisplayMode * mode, |
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480 SDL_DisplayMode * closest) |
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481 { |
| 2753 | 482 Uint32 target_format; |
| 483 int target_refresh_rate; | |
| 484 int i; | |
| 485 SDL_DisplayMode *current, *match; | |
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486 |
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487 if (!mode || !closest) { |
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488 SDL_SetError("Missing desired mode or closest mode parameter"); |
| 2753 | 489 return NULL; |
| 490 } | |
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491 |
| 2753 | 492 /* Default to the desktop format */ |
| 493 if (mode->format) { | |
| 494 target_format = mode->format; | |
| 495 } else { | |
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496 target_format = display->desktop_mode.format; |
| 2753 | 497 } |
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498 |
| 2753 | 499 /* Default to the desktop refresh rate */ |
| 500 if (mode->refresh_rate) { | |
| 501 target_refresh_rate = mode->refresh_rate; | |
| 502 } else { | |
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503 target_refresh_rate = display->desktop_mode.refresh_rate; |
| 2753 | 504 } |
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505 |
| 2753 | 506 match = NULL; |
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507 for (i = 0; i < SDL_GetNumDisplayModesForDisplay(display); ++i) { |
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508 current = &display->display_modes[i]; |
| 0 | 509 |
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510 if (current->w && (current->w < mode->w)) { |
| 2753 | 511 /* Out of sorted modes large enough here */ |
| 512 break; | |
| 513 } | |
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514 if (current->h && (current->h < mode->h)) { |
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515 if (current->w && (current->w == mode->w)) { |
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516 /* Out of sorted modes large enough here */ |
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517 break; |
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518 } |
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519 /* Wider, but not tall enough, due to a different |
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520 aspect ratio. This mode must be skipped, but closer |
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521 modes may still follow. */ |
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522 continue; |
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523 } |
| 2753 | 524 if (!match || current->w < match->w || current->h < match->h) { |
| 525 match = current; | |
| 526 continue; | |
| 527 } | |
| 528 if (current->format != match->format) { | |
| 529 /* Sorted highest depth to lowest */ | |
| 530 if (current->format == target_format || | |
| 531 (SDL_BITSPERPIXEL(current->format) >= | |
| 532 SDL_BITSPERPIXEL(target_format) | |
| 533 && SDL_PIXELTYPE(current->format) == | |
| 534 SDL_PIXELTYPE(target_format))) { | |
| 535 match = current; | |
| 536 } | |
| 537 continue; | |
| 538 } | |
| 539 if (current->refresh_rate != match->refresh_rate) { | |
| 540 /* Sorted highest refresh to lowest */ | |
| 541 if (current->refresh_rate >= target_refresh_rate) { | |
| 542 match = current; | |
| 543 } | |
| 544 } | |
| 545 } | |
| 546 if (match) { | |
| 547 if (match->format) { | |
| 548 closest->format = match->format; | |
| 549 } else { | |
| 550 closest->format = mode->format; | |
| 551 } | |
| 552 if (match->w && match->h) { | |
| 553 closest->w = match->w; | |
| 554 closest->h = match->h; | |
| 555 } else { | |
| 556 closest->w = mode->w; | |
| 557 closest->h = mode->h; | |
| 558 } | |
| 559 if (match->refresh_rate) { | |
| 560 closest->refresh_rate = match->refresh_rate; | |
| 561 } else { | |
| 562 closest->refresh_rate = mode->refresh_rate; | |
| 563 } | |
| 564 closest->driverdata = match->driverdata; | |
| 0 | 565 |
| 2753 | 566 /* |
| 567 * Pick some reasonable defaults if the app and driver don't | |
| 568 * care | |
| 569 */ | |
| 570 if (!closest->format) { | |
| 571 closest->format = SDL_PIXELFORMAT_RGB888; | |
| 572 } | |
| 573 if (!closest->w) { | |
| 574 closest->w = 640; | |
| 575 } | |
| 576 if (!closest->h) { | |
| 577 closest->h = 480; | |
| 578 } | |
| 579 return closest; | |
| 580 } | |
| 581 return NULL; | |
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582 } |
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583 |
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584 SDL_DisplayMode * |
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585 SDL_GetClosestDisplayMode(const SDL_DisplayMode * mode, |
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586 SDL_DisplayMode * closest) |
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587 { |
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588 if (!_this) { |
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589 SDL_UninitializedVideo(); |
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590 return NULL; |
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591 } |
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592 return SDL_GetClosestDisplayModeForDisplay(SDL_CurrentDisplay, mode, closest); |
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593 } |
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594 |
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595 int |
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596 SDL_SetDisplayModeForDisplay(SDL_VideoDisplay * display, const SDL_DisplayMode * mode) |
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597 { |
| 2753 | 598 SDL_DisplayMode display_mode; |
| 599 SDL_DisplayMode current_mode; | |
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SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
600 |
|
3502
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
601 if (mode) { |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
602 display_mode = *mode; |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
603 |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
604 /* Default to the current mode */ |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
605 if (!display_mode.format) { |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
606 display_mode.format = display->current_mode.format; |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
607 } |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
608 if (!display_mode.w) { |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
609 display_mode.w = display->current_mode.w; |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
610 } |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
611 if (!display_mode.h) { |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
612 display_mode.h = display->current_mode.h; |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
613 } |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
614 if (!display_mode.refresh_rate) { |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
615 display_mode.refresh_rate = display->current_mode.refresh_rate; |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
616 } |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
617 |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
618 /* Get a good video mode, the closest one possible */ |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
619 if (!SDL_GetClosestDisplayModeForDisplay(display, &display_mode, &display_mode)) { |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
620 SDL_SetError("No video mode large enough for %dx%d", |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
621 display_mode.w, display_mode.h); |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
622 return -1; |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
623 } |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
624 } else { |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
625 display_mode = display->desktop_mode; |
| 2753 | 626 } |
|
3500
4b594623401b
Work in progress on multi-display support:
Sam Lantinga <slouken@libsdl.org>
parents:
3489
diff
changeset
|
627 |
| 2753 | 628 /* See if there's anything left to do */ |
|
3500
4b594623401b
Work in progress on multi-display support:
Sam Lantinga <slouken@libsdl.org>
parents:
3489
diff
changeset
|
629 SDL_GetCurrentDisplayModeForDisplay(display, ¤t_mode); |
| 2753 | 630 if (SDL_memcmp(&display_mode, ¤t_mode, sizeof(display_mode)) == 0) { |
| 631 return 0; | |
| 632 } | |
|
3500
4b594623401b
Work in progress on multi-display support:
Sam Lantinga <slouken@libsdl.org>
parents:
3489
diff
changeset
|
633 |
| 2753 | 634 /* Actually change the display mode */ |
|
4978
4a7f284a82b2
You can't change the resolution on some devices
Sam Lantinga <slouken@libsdl.org>
parents:
4977
diff
changeset
|
635 if (!_this->SetDisplayMode) { |
|
4a7f284a82b2
You can't change the resolution on some devices
Sam Lantinga <slouken@libsdl.org>
parents:
4977
diff
changeset
|
636 SDL_SetError("Video driver doesn't support changing display mode"); |
|
4a7f284a82b2
You can't change the resolution on some devices
Sam Lantinga <slouken@libsdl.org>
parents:
4977
diff
changeset
|
637 return -1; |
|
4a7f284a82b2
You can't change the resolution on some devices
Sam Lantinga <slouken@libsdl.org>
parents:
4977
diff
changeset
|
638 } |
|
3500
4b594623401b
Work in progress on multi-display support:
Sam Lantinga <slouken@libsdl.org>
parents:
3489
diff
changeset
|
639 if (_this->SetDisplayMode(_this, display, &display_mode) < 0) { |
| 2753 | 640 return -1; |
| 641 } | |
| 642 display->current_mode = display_mode; | |
| 643 return 0; | |
| 0 | 644 } |
| 645 | |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
646 int |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
647 SDL_SetWindowDisplayMode(SDL_Window * window, const SDL_DisplayMode * mode) |
|
3500
4b594623401b
Work in progress on multi-display support:
Sam Lantinga <slouken@libsdl.org>
parents:
3489
diff
changeset
|
648 { |
|
3695
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
649 CHECK_WINDOW_MAGIC(window, -1); |
|
3500
4b594623401b
Work in progress on multi-display support:
Sam Lantinga <slouken@libsdl.org>
parents:
3489
diff
changeset
|
650 |
|
4b594623401b
Work in progress on multi-display support:
Sam Lantinga <slouken@libsdl.org>
parents:
3489
diff
changeset
|
651 if (mode) { |
|
4b594623401b
Work in progress on multi-display support:
Sam Lantinga <slouken@libsdl.org>
parents:
3489
diff
changeset
|
652 window->fullscreen_mode = *mode; |
|
4b594623401b
Work in progress on multi-display support:
Sam Lantinga <slouken@libsdl.org>
parents:
3489
diff
changeset
|
653 } else { |
|
4b594623401b
Work in progress on multi-display support:
Sam Lantinga <slouken@libsdl.org>
parents:
3489
diff
changeset
|
654 SDL_zero(window->fullscreen_mode); |
|
4b594623401b
Work in progress on multi-display support:
Sam Lantinga <slouken@libsdl.org>
parents:
3489
diff
changeset
|
655 } |
| 3526 | 656 return 0; |
|
3500
4b594623401b
Work in progress on multi-display support:
Sam Lantinga <slouken@libsdl.org>
parents:
3489
diff
changeset
|
657 } |
|
4b594623401b
Work in progress on multi-display support:
Sam Lantinga <slouken@libsdl.org>
parents:
3489
diff
changeset
|
658 |
|
4b594623401b
Work in progress on multi-display support:
Sam Lantinga <slouken@libsdl.org>
parents:
3489
diff
changeset
|
659 int |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
660 SDL_GetWindowDisplayMode(SDL_Window * window, SDL_DisplayMode * mode) |
|
3500
4b594623401b
Work in progress on multi-display support:
Sam Lantinga <slouken@libsdl.org>
parents:
3489
diff
changeset
|
661 { |
|
4b594623401b
Work in progress on multi-display support:
Sam Lantinga <slouken@libsdl.org>
parents:
3489
diff
changeset
|
662 SDL_DisplayMode fullscreen_mode; |
|
4b594623401b
Work in progress on multi-display support:
Sam Lantinga <slouken@libsdl.org>
parents:
3489
diff
changeset
|
663 |
|
3695
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
664 CHECK_WINDOW_MAGIC(window, -1); |
|
3500
4b594623401b
Work in progress on multi-display support:
Sam Lantinga <slouken@libsdl.org>
parents:
3489
diff
changeset
|
665 |
|
4b594623401b
Work in progress on multi-display support:
Sam Lantinga <slouken@libsdl.org>
parents:
3489
diff
changeset
|
666 fullscreen_mode = window->fullscreen_mode; |
|
4b594623401b
Work in progress on multi-display support:
Sam Lantinga <slouken@libsdl.org>
parents:
3489
diff
changeset
|
667 if (!fullscreen_mode.w) { |
|
4b594623401b
Work in progress on multi-display support:
Sam Lantinga <slouken@libsdl.org>
parents:
3489
diff
changeset
|
668 fullscreen_mode.w = window->w; |
|
4b594623401b
Work in progress on multi-display support:
Sam Lantinga <slouken@libsdl.org>
parents:
3489
diff
changeset
|
669 } |
|
4b594623401b
Work in progress on multi-display support:
Sam Lantinga <slouken@libsdl.org>
parents:
3489
diff
changeset
|
670 if (!fullscreen_mode.h) { |
|
4b594623401b
Work in progress on multi-display support:
Sam Lantinga <slouken@libsdl.org>
parents:
3489
diff
changeset
|
671 fullscreen_mode.h = window->h; |
|
4b594623401b
Work in progress on multi-display support:
Sam Lantinga <slouken@libsdl.org>
parents:
3489
diff
changeset
|
672 } |
|
4b594623401b
Work in progress on multi-display support:
Sam Lantinga <slouken@libsdl.org>
parents:
3489
diff
changeset
|
673 |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
674 if (!SDL_GetClosestDisplayModeForDisplay(window->display, |
|
3500
4b594623401b
Work in progress on multi-display support:
Sam Lantinga <slouken@libsdl.org>
parents:
3489
diff
changeset
|
675 &fullscreen_mode, |
|
4b594623401b
Work in progress on multi-display support:
Sam Lantinga <slouken@libsdl.org>
parents:
3489
diff
changeset
|
676 &fullscreen_mode)) { |
|
2869
2fe507a2ef7d
Whoops, the X11 driver doesn't support fullscreen modes (yet)
Sam Lantinga <slouken@libsdl.org>
parents:
2860
diff
changeset
|
677 SDL_SetError("Couldn't find display mode match"); |
|
2fe507a2ef7d
Whoops, the X11 driver doesn't support fullscreen modes (yet)
Sam Lantinga <slouken@libsdl.org>
parents:
2860
diff
changeset
|
678 return -1; |
|
2fe507a2ef7d
Whoops, the X11 driver doesn't support fullscreen modes (yet)
Sam Lantinga <slouken@libsdl.org>
parents:
2860
diff
changeset
|
679 } |
|
3092
cad1aefa2ed9
Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3091
diff
changeset
|
680 |
|
3500
4b594623401b
Work in progress on multi-display support:
Sam Lantinga <slouken@libsdl.org>
parents:
3489
diff
changeset
|
681 if (mode) { |
|
4b594623401b
Work in progress on multi-display support:
Sam Lantinga <slouken@libsdl.org>
parents:
3489
diff
changeset
|
682 *mode = fullscreen_mode; |
| 2753 | 683 } |
| 684 return 0; | |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
685 } |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
686 |
|
5157
fb424691cfc7
Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library.
Sam Lantinga <slouken@libsdl.org>
parents:
5153
diff
changeset
|
687 Uint32 |
|
fb424691cfc7
Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library.
Sam Lantinga <slouken@libsdl.org>
parents:
5153
diff
changeset
|
688 SDL_GetWindowPixelFormat(SDL_Window * window) |
|
fb424691cfc7
Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library.
Sam Lantinga <slouken@libsdl.org>
parents:
5153
diff
changeset
|
689 { |
|
fb424691cfc7
Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library.
Sam Lantinga <slouken@libsdl.org>
parents:
5153
diff
changeset
|
690 SDL_VideoDisplay *display = window->display; |
|
fb424691cfc7
Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library.
Sam Lantinga <slouken@libsdl.org>
parents:
5153
diff
changeset
|
691 SDL_DisplayMode *displayMode = &display->current_mode; |
|
fb424691cfc7
Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library.
Sam Lantinga <slouken@libsdl.org>
parents:
5153
diff
changeset
|
692 return displayMode->format; |
|
fb424691cfc7
Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library.
Sam Lantinga <slouken@libsdl.org>
parents:
5153
diff
changeset
|
693 } |
|
fb424691cfc7
Moved the rendering code out to a separate directory in the hope that it can someday be completely decoupled from the rest of the library and be expanded to an awesome 2D on 3D library.
Sam Lantinga <slouken@libsdl.org>
parents:
5153
diff
changeset
|
694 |
|
3502
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
695 static void |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
696 SDL_UpdateFullscreenMode(SDL_Window * window, SDL_bool attempt) |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
697 { |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
698 SDL_VideoDisplay *display = window->display; |
|
3502
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
699 |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
700 /* See if we're already processing a window */ |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
701 if (display->updating_fullscreen) { |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
702 return; |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
703 } |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
704 |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
705 display->updating_fullscreen = SDL_TRUE; |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
706 |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
707 /* See if we even want to do anything here */ |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
708 if ((window->flags & SDL_WINDOW_FULLSCREEN) && |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
709 (window->flags & SDL_WINDOW_SHOWN)) { |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
710 if (attempt) { |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
711 /* We just gained some state, try to gain all states */ |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
712 if (window->flags & SDL_WINDOW_MINIMIZED) { |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
713 SDL_RestoreWindow(window); |
|
3502
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
714 } else { |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
715 SDL_RaiseWindow(window); |
|
3502
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
716 } |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
717 } else { |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
718 /* We just lost some state, try to release all states */ |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
719 SDL_MinimizeWindow(window); |
|
3502
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
720 } |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
721 } |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
722 |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
723 if (FULLSCREEN_VISIBLE(window)) { |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
724 /* Hide any other fullscreen windows */ |
|
3701
fb905d5674cc
Fixed showing and hiding fullscreen windows
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
725 SDL_Window *other; |
|
fb905d5674cc
Fixed showing and hiding fullscreen windows
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
726 for (other = display->windows; other; other = other->next) { |
|
3502
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
727 if (other != window && FULLSCREEN_VISIBLE(other)) { |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
728 SDL_MinimizeWindow(other); |
|
3502
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
729 } |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
730 } |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
731 } |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
732 |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
733 display->updating_fullscreen = SDL_FALSE; |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
734 |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
735 /* See if there are any fullscreen windows */ |
|
3701
fb905d5674cc
Fixed showing and hiding fullscreen windows
Sam Lantinga <slouken@libsdl.org>
parents:
3697
diff
changeset
|
736 for (window = display->windows; window; window = window->next) { |
|
3502
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
737 if (FULLSCREEN_VISIBLE(window)) { |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
738 SDL_DisplayMode fullscreen_mode; |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
739 if (SDL_GetWindowDisplayMode(window, &fullscreen_mode) == 0) { |
|
3502
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
740 SDL_SetDisplayModeForDisplay(display, &fullscreen_mode); |
|
3517
e7eec78e4b92
Fixed mouse events for fullscreen windows on Mac OS X
Sam Lantinga <slouken@libsdl.org>
parents:
3516
diff
changeset
|
741 display->fullscreen_window = window; |
|
3502
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
742 return; |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
743 } |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
744 } |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
745 } |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
746 |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
747 /* Nope, restore the desktop mode */ |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
748 SDL_SetDisplayModeForDisplay(display, NULL); |
|
3517
e7eec78e4b92
Fixed mouse events for fullscreen windows on Mac OS X
Sam Lantinga <slouken@libsdl.org>
parents:
3516
diff
changeset
|
749 display->fullscreen_window = NULL; |
|
3502
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
750 } |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
751 |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
752 SDL_Window * |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
753 SDL_CreateWindow(const char *title, int x, int y, int w, int h, Uint32 flags) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
754 { |
| 2753 | 755 const Uint32 allowed_flags = (SDL_WINDOW_FULLSCREEN | |
| 756 SDL_WINDOW_OPENGL | | |
| 757 SDL_WINDOW_BORDERLESS | | |
|
2875
91a7e08cd238
* Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents:
2869
diff
changeset
|
758 SDL_WINDOW_RESIZABLE | |
|
91a7e08cd238
* Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents:
2869
diff
changeset
|
759 SDL_WINDOW_INPUT_GRABBED); |
| 2753 | 760 SDL_VideoDisplay *display; |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
761 SDL_Window *window; |
|
1912
8d384b647307
Setting up the OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents:
1909
diff
changeset
|
762 |
| 2753 | 763 if (!_this) { |
|
3417
64a60c5d502e
Automatically initialize the video system and create a renderer to simplify use.
Sam Lantinga <slouken@libsdl.org>
parents:
3333
diff
changeset
|
764 /* Initialize the video system if needed */ |
|
5125
dc0dfdd58f27
Removed completely non-portable event thread hack.
Sam Lantinga <slouken@libsdl.org>
parents:
5105
diff
changeset
|
765 if (SDL_VideoInit(NULL) < 0) { |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
766 return NULL; |
|
3417
64a60c5d502e
Automatically initialize the video system and create a renderer to simplify use.
Sam Lantinga <slouken@libsdl.org>
parents:
3333
diff
changeset
|
767 } |
| 2753 | 768 } |
|
3057
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
769 if (flags & SDL_WINDOW_OPENGL) { |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
770 if (!_this->GL_CreateContext) { |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
771 SDL_SetError("No OpenGL support in video driver"); |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
772 return NULL; |
|
3057
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
773 } |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
774 SDL_GL_LoadLibrary(NULL); |
| 2753 | 775 } |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
776 display = SDL_CurrentDisplay; |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
777 window = (SDL_Window *)SDL_calloc(1, sizeof(*window)); |
|
3695
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
778 window->magic = &_this->window_magic; |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
779 window->id = _this->next_object_id++; |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
780 window->x = x; |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
781 window->y = y; |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
782 window->w = w; |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
783 window->h = h; |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
784 window->flags = (flags & allowed_flags); |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
785 window->display = display; |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
786 window->next = display->windows; |
|
3693
d3f330fc2009
update window prev links
Sam Lantinga <slouken@libsdl.org>
parents:
3692
diff
changeset
|
787 if (display->windows) { |
|
d3f330fc2009
update window prev links
Sam Lantinga <slouken@libsdl.org>
parents:
3692
diff
changeset
|
788 display->windows->prev = window; |
|
d3f330fc2009
update window prev links
Sam Lantinga <slouken@libsdl.org>
parents:
3692
diff
changeset
|
789 } |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
790 display->windows = window; |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
791 |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
792 if (_this->CreateWindow && _this->CreateWindow(_this, window) < 0) { |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
793 SDL_DestroyWindow(window); |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
794 return NULL; |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
795 } |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
796 |
| 2753 | 797 if (title) { |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
798 SDL_SetWindowTitle(window, title); |
| 2753 | 799 } |
| 800 if (flags & SDL_WINDOW_MAXIMIZED) { | |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
801 SDL_MaximizeWindow(window); |
| 2753 | 802 } |
| 803 if (flags & SDL_WINDOW_MINIMIZED) { | |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
804 SDL_MinimizeWindow(window); |
| 2753 | 805 } |
| 806 if (flags & SDL_WINDOW_SHOWN) { | |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
807 SDL_ShowWindow(window); |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
808 } |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
809 SDL_UpdateWindowGrab(window); |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
810 |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
811 return window; |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
812 } |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
813 |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
814 SDL_Window * |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
815 SDL_CreateWindowFrom(const void *data) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
816 { |
| 2753 | 817 SDL_VideoDisplay *display; |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
818 SDL_Window *window; |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
819 |
| 2753 | 820 if (!_this) { |
| 821 SDL_UninitializedVideo(); | |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
822 return NULL; |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
823 } |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
824 display = SDL_CurrentDisplay; |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
825 window = (SDL_Window *)SDL_calloc(1, sizeof(*window)); |
|
3695
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
826 window->magic = &_this->window_magic; |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
827 window->id = _this->next_object_id++; |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
828 window->flags = SDL_WINDOW_FOREIGN; |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
829 window->display = display; |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
830 window->next = display->windows; |
|
3693
d3f330fc2009
update window prev links
Sam Lantinga <slouken@libsdl.org>
parents:
3692
diff
changeset
|
831 if (display->windows) { |
|
d3f330fc2009
update window prev links
Sam Lantinga <slouken@libsdl.org>
parents:
3692
diff
changeset
|
832 display->windows->prev = window; |
|
d3f330fc2009
update window prev links
Sam Lantinga <slouken@libsdl.org>
parents:
3692
diff
changeset
|
833 } |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
834 display->windows = window; |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
835 |
| 2753 | 836 if (!_this->CreateWindowFrom || |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
837 _this->CreateWindowFrom(_this, window, data) < 0) { |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
838 SDL_DestroyWindow(window); |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
839 return NULL; |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
840 } |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
841 return window; |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
842 } |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
843 |
|
1924
69217fdd2c0a
If the OpenGL renderer is selected for a non-OpenGL window, recreate the window with OpenGL enabled.
Sam Lantinga <slouken@libsdl.org>
parents:
1923
diff
changeset
|
844 int |
|
1928
861bc36f0ab3
Fixed crash with multiple windows
Sam Lantinga <slouken@libsdl.org>
parents:
1926
diff
changeset
|
845 SDL_RecreateWindow(SDL_Window * window, Uint32 flags) |
|
1924
69217fdd2c0a
If the OpenGL renderer is selected for a non-OpenGL window, recreate the window with OpenGL enabled.
Sam Lantinga <slouken@libsdl.org>
parents:
1923
diff
changeset
|
846 { |
|
3057
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
847 const Uint32 allowed_flags = (SDL_WINDOW_FULLSCREEN | |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
848 SDL_WINDOW_OPENGL | |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
849 SDL_WINDOW_BORDERLESS | |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
850 SDL_WINDOW_RESIZABLE | |
| 3486 | 851 SDL_WINDOW_INPUT_GRABBED | |
| 852 SDL_WINDOW_FOREIGN); | |
| 2753 | 853 char *title = window->title; |
|
1956
ba0d62354872
Simplified driver window creation code.
Sam Lantinga <slouken@libsdl.org>
parents:
1952
diff
changeset
|
854 |
| 2753 | 855 if ((flags & SDL_WINDOW_OPENGL) && !_this->GL_CreateContext) { |
| 856 SDL_SetError("No OpenGL support in video driver"); | |
| 857 return -1; | |
| 858 } | |
|
3057
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
859 if ((window->flags & SDL_WINDOW_OPENGL) != (flags & SDL_WINDOW_OPENGL)) { |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
860 if (flags & SDL_WINDOW_OPENGL) { |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
861 SDL_GL_LoadLibrary(NULL); |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
862 } else { |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
863 SDL_GL_UnloadLibrary(); |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
864 } |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
865 } |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
866 |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
867 if (window->flags & SDL_WINDOW_FOREIGN) { |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
868 /* Can't destroy and re-create foreign windows, hrm */ |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
869 flags |= SDL_WINDOW_FOREIGN; |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
870 } else { |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
871 flags &= ~SDL_WINDOW_FOREIGN; |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
872 } |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
873 |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
874 if (_this->DestroyWindow && !(flags & SDL_WINDOW_FOREIGN)) { |
| 2753 | 875 _this->DestroyWindow(_this, window); |
| 876 } | |
|
3057
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
877 |
| 2753 | 878 window->title = NULL; |
|
3057
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
879 window->flags = (flags & allowed_flags); |
|
1956
ba0d62354872
Simplified driver window creation code.
Sam Lantinga <slouken@libsdl.org>
parents:
1952
diff
changeset
|
880 |
|
3057
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
881 if (_this->CreateWindow && !(flags & SDL_WINDOW_FOREIGN)) { |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
882 if (_this->CreateWindow(_this, window) < 0) { |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
883 if (flags & SDL_WINDOW_OPENGL) { |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
884 SDL_GL_UnloadLibrary(); |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
885 } |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
886 return -1; |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
887 } |
| 2753 | 888 } |
|
3057
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
889 |
| 2753 | 890 if (title) { |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
891 SDL_SetWindowTitle(window, title); |
| 2753 | 892 SDL_free(title); |
| 893 } | |
| 894 if (flags & SDL_WINDOW_MAXIMIZED) { | |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
895 SDL_MaximizeWindow(window); |
| 2753 | 896 } |
| 897 if (flags & SDL_WINDOW_MINIMIZED) { | |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
898 SDL_MinimizeWindow(window); |
| 2753 | 899 } |
| 900 if (flags & SDL_WINDOW_SHOWN) { | |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
901 SDL_ShowWindow(window); |
| 2753 | 902 } |
|
2875
91a7e08cd238
* Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents:
2869
diff
changeset
|
903 SDL_UpdateWindowGrab(window); |
|
91a7e08cd238
* Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents:
2869
diff
changeset
|
904 |
| 2753 | 905 return 0; |
|
1924
69217fdd2c0a
If the OpenGL renderer is selected for a non-OpenGL window, recreate the window with OpenGL enabled.
Sam Lantinga <slouken@libsdl.org>
parents:
1923
diff
changeset
|
906 } |
|
69217fdd2c0a
If the OpenGL renderer is selected for a non-OpenGL window, recreate the window with OpenGL enabled.
Sam Lantinga <slouken@libsdl.org>
parents:
1923
diff
changeset
|
907 |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
908 Uint32 |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
909 SDL_GetWindowID(SDL_Window * window) |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
910 { |
|
3695
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
911 CHECK_WINDOW_MAGIC(window, 0); |
|
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
912 |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
913 return window->id; |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
914 } |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
915 |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
916 SDL_Window * |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
917 SDL_GetWindowFromID(Uint32 id) |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
918 { |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
919 SDL_Window *window; |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
920 int i; |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
921 |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
922 if (!_this) { |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
923 return NULL; |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
924 } |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
925 /* FIXME: Should we keep a separate hash table for these? */ |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
926 for (i = _this->num_displays; i--;) { |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
927 SDL_VideoDisplay *display = &_this->displays[i]; |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
928 for (window = display->windows; window; window = window->next) { |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
929 if (window->id == id) { |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
930 return window; |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
931 } |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
932 } |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
933 } |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
934 return NULL; |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
935 } |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
936 |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
937 Uint32 |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
938 SDL_GetWindowFlags(SDL_Window * window) |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
939 { |
|
3695
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
940 CHECK_WINDOW_MAGIC(window, 0); |
|
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
941 |
| 2753 | 942 return window->flags; |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
943 } |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
944 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
945 void |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
946 SDL_SetWindowTitle(SDL_Window * window, const char *title) |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
947 { |
|
3695
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
948 CHECK_WINDOW_MAGIC(window, ); |
|
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
949 |
|
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
950 if (title == window->title) { |
| 2753 | 951 return; |
| 952 } | |
| 953 if (window->title) { | |
| 954 SDL_free(window->title); | |
| 955 } | |
|
4871
81a6a9f396ba
The title is stored internally as NULL if it's empty, and returned as ""
Sam Lantinga <slouken@libsdl.org>
parents:
4862
diff
changeset
|
956 if (title && *title) { |
| 2753 | 957 window->title = SDL_strdup(title); |
| 958 } else { | |
| 959 window->title = NULL; | |
| 960 } | |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
961 |
| 2753 | 962 if (_this->SetWindowTitle) { |
| 963 _this->SetWindowTitle(_this, window); | |
| 964 } | |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
965 } |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
966 |
| 2753 | 967 const char * |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
968 SDL_GetWindowTitle(SDL_Window * window) |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
969 { |
|
4872
231f8a1c5edd
Whoops, return "" even if the window is invalid.
Sam Lantinga <slouken@libsdl.org>
parents:
4871
diff
changeset
|
970 CHECK_WINDOW_MAGIC(window, ""); |
|
3695
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
971 |
|
4871
81a6a9f396ba
The title is stored internally as NULL if it's empty, and returned as ""
Sam Lantinga <slouken@libsdl.org>
parents:
4862
diff
changeset
|
972 return window->title ? window->title : ""; |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
973 } |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
974 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
975 void |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
976 SDL_SetWindowIcon(SDL_Window * window, SDL_Surface * icon) |
|
2967
e4a469d6ddab
Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents:
2934
diff
changeset
|
977 { |
|
3695
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
978 CHECK_WINDOW_MAGIC(window, ); |
|
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
979 |
|
2967
e4a469d6ddab
Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents:
2934
diff
changeset
|
980 if (_this->SetWindowIcon) { |
|
e4a469d6ddab
Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents:
2934
diff
changeset
|
981 _this->SetWindowIcon(_this, window, icon); |
|
e4a469d6ddab
Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents:
2934
diff
changeset
|
982 } |
|
e4a469d6ddab
Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents:
2934
diff
changeset
|
983 } |
|
e4a469d6ddab
Implemented SDL_SetWindowIcon(), with translucent icon support under X11.
Sam Lantinga <slouken@libsdl.org>
parents:
2934
diff
changeset
|
984 |
|
5168
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
985 void* |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
986 SDL_SetWindowData(SDL_Window * window, const char *name, void *userdata) |
| 0 | 987 { |
|
5168
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
988 SDL_WindowUserData *prev, *data; |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
989 |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
990 CHECK_WINDOW_MAGIC(window, NULL); |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
991 |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
992 /* See if the named data already exists */ |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
993 prev = NULL; |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
994 for (data = window->data; data; prev = data, data = data->next) { |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
995 if (SDL_strcmp(data->name, name) == 0) { |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
996 void *last_value = data->data; |
|
3695
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
997 |
|
5168
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
998 if (userdata) { |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
999 /* Set the new value */ |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1000 data->data = userdata; |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1001 } else { |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1002 /* Delete this value */ |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1003 if (prev) { |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1004 prev->next = data->next; |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1005 } else { |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1006 window->data = data->next; |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1007 } |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1008 SDL_free(data->name); |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1009 SDL_free(data); |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1010 } |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1011 return last_value; |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1012 } |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1013 } |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1014 |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1015 /* Add new data to the window */ |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1016 if (userdata) { |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1017 data = (SDL_WindowUserData *)SDL_malloc(sizeof(*data)); |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1018 data->name = SDL_strdup(name); |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1019 data->data = userdata; |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1020 data->next = window->data; |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1021 window->data = data; |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1022 } |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1023 return NULL; |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1024 } |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1025 |
| 2753 | 1026 void * |
|
5168
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1027 SDL_GetWindowData(SDL_Window * window, const char *name) |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1028 { |
|
5168
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1029 SDL_WindowUserData *data; |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1030 |
|
3695
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
1031 CHECK_WINDOW_MAGIC(window, NULL); |
|
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
1032 |
|
5168
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1033 for (data = window->data; data; data = data->next) { |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1034 if (SDL_strcmp(data->name, name) == 0) { |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1035 return data->data; |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1036 } |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1037 } |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1038 return NULL; |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1039 } |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1040 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1041 void |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1042 SDL_SetWindowPosition(SDL_Window * window, int x, int y) |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1043 { |
|
3695
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
1044 CHECK_WINDOW_MAGIC(window, ); |
|
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
1045 |
|
2875
91a7e08cd238
* Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents:
2869
diff
changeset
|
1046 if (x != SDL_WINDOWPOS_UNDEFINED) { |
| 2753 | 1047 window->x = x; |
| 1048 } | |
|
2875
91a7e08cd238
* Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents:
2869
diff
changeset
|
1049 if (y != SDL_WINDOWPOS_UNDEFINED) { |
| 2753 | 1050 window->y = y; |
| 1051 } | |
| 1052 if (_this->SetWindowPosition) { | |
| 1053 _this->SetWindowPosition(_this, window); | |
| 1054 } | |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1055 SDL_SendWindowEvent(window, SDL_WINDOWEVENT_MOVED, x, y); |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1056 } |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1057 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1058 void |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1059 SDL_GetWindowPosition(SDL_Window * window, int *x, int *y) |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1060 { |
|
3695
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
1061 CHECK_WINDOW_MAGIC(window, ); |
|
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
1062 |
| 2753 | 1063 if (x) { |
| 1064 *x = window->x; | |
| 1065 } | |
| 1066 if (y) { | |
| 1067 *y = window->y; | |
| 1068 } | |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1069 } |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1070 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1071 void |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1072 SDL_SetWindowSize(SDL_Window * window, int w, int h) |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1073 { |
|
3695
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
1074 CHECK_WINDOW_MAGIC(window, ); |
|
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
1075 |
| 2753 | 1076 window->w = w; |
| 1077 window->h = h; | |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1078 |
| 2753 | 1079 if (_this->SetWindowSize) { |
| 1080 _this->SetWindowSize(_this, window); | |
| 1081 } | |
|
5150
ad50b3db78bd
The rendering functions take a context so it's clear what window they're drawing to. This also potentially opens to the door to multi-threaded rendering in the future.
Sam Lantinga <slouken@libsdl.org>
parents:
5147
diff
changeset
|
1082 SDL_SendWindowEvent(window, SDL_WINDOWEVENT_RESIZED, w, h); |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1083 } |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1084 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1085 void |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1086 SDL_GetWindowSize(SDL_Window * window, int *w, int *h) |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1087 { |
|
2860
6ce28e5287e9
Date: Sun, 07 Dec 2008 13:35:23 +0100
Sam Lantinga <slouken@libsdl.org>
parents:
2859
diff
changeset
|
1088 if (window) { |
|
2849
523b10db69f8
There's no reason to add extra code to notify the mice of window size changes.
Sam Lantinga <slouken@libsdl.org>
parents:
2814
diff
changeset
|
1089 if (w) { |
|
523b10db69f8
There's no reason to add extra code to notify the mice of window size changes.
Sam Lantinga <slouken@libsdl.org>
parents:
2814
diff
changeset
|
1090 *w = window->w; |
|
523b10db69f8
There's no reason to add extra code to notify the mice of window size changes.
Sam Lantinga <slouken@libsdl.org>
parents:
2814
diff
changeset
|
1091 } |
|
523b10db69f8
There's no reason to add extra code to notify the mice of window size changes.
Sam Lantinga <slouken@libsdl.org>
parents:
2814
diff
changeset
|
1092 if (h) { |
|
523b10db69f8
There's no reason to add extra code to notify the mice of window size changes.
Sam Lantinga <slouken@libsdl.org>
parents:
2814
diff
changeset
|
1093 *h = window->h; |
|
523b10db69f8
There's no reason to add extra code to notify the mice of window size changes.
Sam Lantinga <slouken@libsdl.org>
parents:
2814
diff
changeset
|
1094 } |
|
523b10db69f8
There's no reason to add extra code to notify the mice of window size changes.
Sam Lantinga <slouken@libsdl.org>
parents:
2814
diff
changeset
|
1095 } else { |
|
523b10db69f8
There's no reason to add extra code to notify the mice of window size changes.
Sam Lantinga <slouken@libsdl.org>
parents:
2814
diff
changeset
|
1096 if (w) { |
|
523b10db69f8
There's no reason to add extra code to notify the mice of window size changes.
Sam Lantinga <slouken@libsdl.org>
parents:
2814
diff
changeset
|
1097 *w = 0; |
|
523b10db69f8
There's no reason to add extra code to notify the mice of window size changes.
Sam Lantinga <slouken@libsdl.org>
parents:
2814
diff
changeset
|
1098 } |
|
523b10db69f8
There's no reason to add extra code to notify the mice of window size changes.
Sam Lantinga <slouken@libsdl.org>
parents:
2814
diff
changeset
|
1099 if (h) { |
|
523b10db69f8
There's no reason to add extra code to notify the mice of window size changes.
Sam Lantinga <slouken@libsdl.org>
parents:
2814
diff
changeset
|
1100 *h = 0; |
|
523b10db69f8
There's no reason to add extra code to notify the mice of window size changes.
Sam Lantinga <slouken@libsdl.org>
parents:
2814
diff
changeset
|
1101 } |
| 2753 | 1102 } |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1103 } |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1104 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1105 void |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1106 SDL_ShowWindow(SDL_Window * window) |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1107 { |
|
3695
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
1108 CHECK_WINDOW_MAGIC(window, ); |
|
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
1109 |
|
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
1110 if (window->flags & SDL_WINDOW_SHOWN) { |
| 2753 | 1111 return; |
| 1112 } | |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1113 |
| 2753 | 1114 if (_this->ShowWindow) { |
| 1115 _this->ShowWindow(_this, window); | |
| 1116 } | |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1117 SDL_SendWindowEvent(window, SDL_WINDOWEVENT_SHOWN, 0, 0); |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1118 } |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1119 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1120 void |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1121 SDL_HideWindow(SDL_Window * window) |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1122 { |
|
3695
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
1123 CHECK_WINDOW_MAGIC(window, ); |
|
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
1124 |
|
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
1125 if (!(window->flags & SDL_WINDOW_SHOWN)) { |
| 2753 | 1126 return; |
| 1127 } | |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1128 |
| 2753 | 1129 if (_this->HideWindow) { |
| 1130 _this->HideWindow(_this, window); | |
| 1131 } | |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1132 SDL_SendWindowEvent(window, SDL_WINDOWEVENT_HIDDEN, 0, 0); |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1133 } |
| 0 | 1134 |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1135 void |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1136 SDL_RaiseWindow(SDL_Window * window) |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1137 { |
|
3695
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
1138 CHECK_WINDOW_MAGIC(window, ); |
|
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
1139 |
|
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
1140 if (!(window->flags & SDL_WINDOW_SHOWN)) { |
| 2753 | 1141 return; |
| 1142 } | |
| 1143 if (_this->RaiseWindow) { | |
| 1144 _this->RaiseWindow(_this, window); | |
|
3502
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
1145 } else { |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
1146 /* FIXME: What we really want is a way to request focus */ |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1147 SDL_SendWindowEvent(window, SDL_WINDOWEVENT_FOCUS_GAINED, 0, 0); |
| 2753 | 1148 } |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1149 } |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1150 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1151 void |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1152 SDL_MaximizeWindow(SDL_Window * window) |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1153 { |
|
3695
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
1154 CHECK_WINDOW_MAGIC(window, ); |
|
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
1155 |
|
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
1156 if (window->flags & SDL_WINDOW_MAXIMIZED) { |
| 2753 | 1157 return; |
| 1158 } | |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1159 |
| 2753 | 1160 if (_this->MaximizeWindow) { |
| 1161 _this->MaximizeWindow(_this, window); | |
| 1162 } | |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1163 SDL_SendWindowEvent(window, SDL_WINDOWEVENT_MAXIMIZED, 0, 0); |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1164 } |
| 0 | 1165 |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1166 void |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1167 SDL_MinimizeWindow(SDL_Window * window) |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1168 { |
|
3695
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
1169 CHECK_WINDOW_MAGIC(window, ); |
|
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
1170 |
|
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
1171 if (window->flags & SDL_WINDOW_MINIMIZED) { |
| 2753 | 1172 return; |
| 1173 } | |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1174 |
| 2753 | 1175 if (_this->MinimizeWindow) { |
| 1176 _this->MinimizeWindow(_this, window); | |
| 1177 } | |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1178 SDL_SendWindowEvent(window, SDL_WINDOWEVENT_MINIMIZED, 0, 0); |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1179 } |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1180 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1181 void |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1182 SDL_RestoreWindow(SDL_Window * window) |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1183 { |
|
3695
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
1184 CHECK_WINDOW_MAGIC(window, ); |
|
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
1185 |
|
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
1186 if (!(window->flags & (SDL_WINDOW_MAXIMIZED | SDL_WINDOW_MINIMIZED))) { |
| 2753 | 1187 return; |
| 1188 } | |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1189 |
| 2753 | 1190 if (_this->RestoreWindow) { |
| 1191 _this->RestoreWindow(_this, window); | |
| 1192 } | |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1193 SDL_SendWindowEvent(window, SDL_WINDOWEVENT_RESTORED, 0, 0); |
| 0 | 1194 } |
| 1195 | |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1196 int |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1197 SDL_SetWindowFullscreen(SDL_Window * window, int fullscreen) |
| 0 | 1198 { |
|
3695
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
1199 CHECK_WINDOW_MAGIC(window, -1); |
|
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
1200 |
| 2753 | 1201 if (fullscreen) { |
| 1202 fullscreen = SDL_WINDOW_FULLSCREEN; | |
| 1203 } | |
| 1204 if ((window->flags & SDL_WINDOW_FULLSCREEN) == fullscreen) { | |
| 1205 return 0; | |
| 1206 } | |
| 1207 if (fullscreen) { | |
| 1208 window->flags |= SDL_WINDOW_FULLSCREEN; | |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1209 |
|
3502
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
1210 SDL_UpdateFullscreenMode(window, SDL_TRUE); |
| 2753 | 1211 } else { |
| 1212 window->flags &= ~SDL_WINDOW_FULLSCREEN; | |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1213 |
|
3502
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
1214 SDL_UpdateFullscreenMode(window, SDL_FALSE); |
| 2753 | 1215 } |
| 1216 return 0; | |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1217 } |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1218 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1219 void |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1220 SDL_SetWindowGrab(SDL_Window * window, int mode) |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1221 { |
|
3695
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
1222 CHECK_WINDOW_MAGIC(window, ); |
|
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
1223 |
|
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
1224 if ((!!mode == !!(window->flags & SDL_WINDOW_INPUT_GRABBED))) { |
| 2753 | 1225 return; |
| 1226 } | |
| 1227 if (mode) { | |
| 1228 window->flags |= SDL_WINDOW_INPUT_GRABBED; | |
| 1229 } else { | |
| 1230 window->flags &= ~SDL_WINDOW_INPUT_GRABBED; | |
| 1231 } | |
|
2875
91a7e08cd238
* Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents:
2869
diff
changeset
|
1232 SDL_UpdateWindowGrab(window); |
|
91a7e08cd238
* Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents:
2869
diff
changeset
|
1233 } |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1234 |
|
2875
91a7e08cd238
* Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents:
2869
diff
changeset
|
1235 static void |
| 2876 | 1236 SDL_UpdateWindowGrab(SDL_Window * window) |
|
2875
91a7e08cd238
* Implemented X11 fullscreen input grab
Sam Lantinga <slouken@libsdl.org>
parents:
2869
diff
changeset
|
1237 { |
| 2753 | 1238 if ((window->flags & SDL_WINDOW_INPUT_FOCUS) && _this->SetWindowGrab) { |
| 1239 _this->SetWindowGrab(_this, window); | |
| 1240 } | |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1241 } |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1242 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1243 int |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1244 SDL_GetWindowGrab(SDL_Window * window) |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1245 { |
|
3695
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
1246 CHECK_WINDOW_MAGIC(window, 0); |
|
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
1247 |
| 2753 | 1248 return ((window->flags & SDL_WINDOW_INPUT_GRABBED) != 0); |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1249 } |
| 0 | 1250 |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1251 void |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1252 SDL_OnWindowShown(SDL_Window * window) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1253 { |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1254 SDL_RaiseWindow(window); |
|
3502
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
1255 SDL_UpdateFullscreenMode(window, SDL_TRUE); |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1256 } |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1257 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1258 void |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1259 SDL_OnWindowHidden(SDL_Window * window) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1260 { |
|
3502
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
1261 SDL_UpdateFullscreenMode(window, SDL_FALSE); |
| 0 | 1262 } |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1263 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1264 void |
|
3502
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
1265 SDL_OnWindowMinimized(SDL_Window * window) |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
1266 { |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
1267 SDL_UpdateFullscreenMode(window, SDL_FALSE); |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
1268 } |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
1269 |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
1270 void |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
1271 SDL_OnWindowRestored(SDL_Window * window) |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
1272 { |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1273 SDL_RaiseWindow(window); |
|
3502
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
1274 SDL_UpdateFullscreenMode(window, SDL_TRUE); |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
1275 } |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
1276 |
|
98a819296cdc
Whenever a window becomes fullscreen, shown, unminimized, and has input focus it will change the display to the corresponding fullscreen video mode.
Sam Lantinga <slouken@libsdl.org>
parents:
3501
diff
changeset
|
1277 void |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1278 SDL_OnWindowFocusGained(SDL_Window * window) |
| 0 | 1279 { |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1280 SDL_VideoDisplay *display = window->display; |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1281 |
| 2753 | 1282 if (display->gamma && _this->SetDisplayGammaRamp) { |
|
3500
4b594623401b
Work in progress on multi-display support:
Sam Lantinga <slouken@libsdl.org>
parents:
3489
diff
changeset
|
1283 _this->SetDisplayGammaRamp(_this, display, display->gamma); |
| 2753 | 1284 } |
| 2876 | 1285 if ((window->flags & (SDL_WINDOW_INPUT_GRABBED | SDL_WINDOW_FULLSCREEN)) |
| 1286 && _this->SetWindowGrab) { | |
| 2753 | 1287 _this->SetWindowGrab(_this, window); |
| 1288 } | |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1289 } |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1290 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1291 void |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1292 SDL_OnWindowFocusLost(SDL_Window * window) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1293 { |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1294 SDL_VideoDisplay *display = window->display; |
| 0 | 1295 |
|
3512
5ffbbfb78987
If we're fullscreen on a single-head system and lose focus, minimize
Sam Lantinga <slouken@libsdl.org>
parents:
3511
diff
changeset
|
1296 /* If we're fullscreen on a single-head system and lose focus, minimize */ |
|
5ffbbfb78987
If we're fullscreen on a single-head system and lose focus, minimize
Sam Lantinga <slouken@libsdl.org>
parents:
3511
diff
changeset
|
1297 if ((window->flags & SDL_WINDOW_FULLSCREEN) && |
|
5ffbbfb78987
If we're fullscreen on a single-head system and lose focus, minimize
Sam Lantinga <slouken@libsdl.org>
parents:
3511
diff
changeset
|
1298 _this->num_displays == 1) { |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1299 SDL_MinimizeWindow(window); |
|
3512
5ffbbfb78987
If we're fullscreen on a single-head system and lose focus, minimize
Sam Lantinga <slouken@libsdl.org>
parents:
3511
diff
changeset
|
1300 } |
|
5ffbbfb78987
If we're fullscreen on a single-head system and lose focus, minimize
Sam Lantinga <slouken@libsdl.org>
parents:
3511
diff
changeset
|
1301 |
| 2753 | 1302 if (display->gamma && _this->SetDisplayGammaRamp) { |
|
3500
4b594623401b
Work in progress on multi-display support:
Sam Lantinga <slouken@libsdl.org>
parents:
3489
diff
changeset
|
1303 _this->SetDisplayGammaRamp(_this, display, display->saved_gamma); |
| 2753 | 1304 } |
| 2876 | 1305 if ((window->flags & (SDL_WINDOW_INPUT_GRABBED | SDL_WINDOW_FULLSCREEN)) |
| 1306 && _this->SetWindowGrab) { | |
| 2753 | 1307 _this->SetWindowGrab(_this, window); |
| 1308 } | |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1309 } |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1310 |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1311 SDL_Window * |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1312 SDL_GetFocusWindow(void) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1313 { |
| 2753 | 1314 SDL_VideoDisplay *display; |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1315 SDL_Window *window; |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1316 |
| 2753 | 1317 if (!_this) { |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1318 return NULL; |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1319 } |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1320 display = SDL_CurrentDisplay; |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1321 for (window = display->windows; window; window = window->next) { |
| 2753 | 1322 if (window->flags & SDL_WINDOW_INPUT_FOCUS) { |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1323 return window; |
| 2753 | 1324 } |
| 1325 } | |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1326 return NULL; |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1327 } |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1328 |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1329 void |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1330 SDL_DestroyWindow(SDL_Window * window) |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1331 { |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1332 SDL_VideoDisplay *display; |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1333 |
|
3695
f6a8be3fefa0
Added magic to detect already freed or otherwise invalid windows and textures.
Sam Lantinga <slouken@libsdl.org>
parents:
3694
diff
changeset
|
1334 CHECK_WINDOW_MAGIC(window, ); |
|
3503
7931094e4c48
Explicitly clear fullscreen status rather than relying on the window focus behavior.
Sam Lantinga <slouken@libsdl.org>
parents:
3502
diff
changeset
|
1335 |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1336 /* Restore video mode, etc. */ |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1337 SDL_UpdateFullscreenMode(window, SDL_FALSE); |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1338 |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1339 if (_this->DestroyWindow) { |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1340 _this->DestroyWindow(_this, window); |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1341 } |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1342 if (window->flags & SDL_WINDOW_OPENGL) { |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1343 SDL_GL_UnloadLibrary(); |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1344 } |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1345 |
|
4901
deadc1219bea
Minor cleanup in patches from Coursoud
Sam Lantinga <slouken@libsdl.org>
parents:
4900
diff
changeset
|
1346 /* Now invalidate magic */ |
|
4897
c3eb55210a90
SDL_DestroyWindow is setting window->magic to NULL too early. -
Sam Lantinga <slouken@libsdl.org>
parents:
4872
diff
changeset
|
1347 window->magic = NULL; |
|
c3eb55210a90
SDL_DestroyWindow is setting window->magic to NULL too early. -
Sam Lantinga <slouken@libsdl.org>
parents:
4872
diff
changeset
|
1348 |
|
5168
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1349 /* Free memory associated with the window */ |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1350 if (window->title) { |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1351 SDL_free(window->title); |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1352 } |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1353 while (window->data) { |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1354 SDL_WindowUserData *data = window->data; |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1355 |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1356 window->data = data->next; |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1357 SDL_free(data->name); |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1358 SDL_free(data); |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1359 } |
|
2b1989f59674
Extended SDL_SetWindowData() to allow arbitrary named values.
Sam Lantinga <slouken@libsdl.org>
parents:
5157
diff
changeset
|
1360 |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1361 /* Unlink the window from the list */ |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1362 display = window->display; |
|
3693
d3f330fc2009
update window prev links
Sam Lantinga <slouken@libsdl.org>
parents:
3692
diff
changeset
|
1363 if (window->next) { |
|
d3f330fc2009
update window prev links
Sam Lantinga <slouken@libsdl.org>
parents:
3692
diff
changeset
|
1364 window->next->prev = window->prev; |
|
d3f330fc2009
update window prev links
Sam Lantinga <slouken@libsdl.org>
parents:
3692
diff
changeset
|
1365 } |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1366 if (window->prev) { |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1367 window->prev->next = window->next; |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1368 } else { |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1369 display->windows = window->next; |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1370 } |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1371 |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1372 SDL_free(window); |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1373 } |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1374 |
|
3025
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1375 SDL_bool |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1376 SDL_IsScreenSaverEnabled() |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1377 { |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1378 if (!_this) { |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1379 return SDL_TRUE; |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1380 } |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1381 return _this->suspend_screensaver ? SDL_FALSE : SDL_TRUE; |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1382 } |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1383 |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1384 void |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1385 SDL_EnableScreenSaver() |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1386 { |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1387 if (!_this) { |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1388 return; |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1389 } |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1390 if (!_this->suspend_screensaver) { |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1391 return; |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1392 } |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1393 _this->suspend_screensaver = SDL_FALSE; |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1394 if (_this->SuspendScreenSaver) { |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1395 _this->SuspendScreenSaver(_this); |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1396 } |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1397 } |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1398 |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1399 void |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1400 SDL_DisableScreenSaver() |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1401 { |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1402 if (!_this) { |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1403 return; |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1404 } |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1405 if (_this->suspend_screensaver) { |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1406 return; |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1407 } |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1408 _this->suspend_screensaver = SDL_TRUE; |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1409 if (_this->SuspendScreenSaver) { |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1410 _this->SuspendScreenSaver(_this); |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1411 } |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1412 } |
|
54fac87e1f34
Added an API to enable/disable the screen saver.
Sam Lantinga <slouken@libsdl.org>
parents:
2999
diff
changeset
|
1413 |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1414 void |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1415 SDL_VideoQuit(void) |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1416 { |
| 2753 | 1417 int i, j; |
| 0 | 1418 |
| 2753 | 1419 if (!_this) { |
| 1420 return; | |
| 1421 } | |
|
5125
dc0dfdd58f27
Removed completely non-portable event thread hack.
Sam Lantinga <slouken@libsdl.org>
parents:
5105
diff
changeset
|
1422 |
| 2753 | 1423 /* Halt event processing before doing anything else */ |
|
5125
dc0dfdd58f27
Removed completely non-portable event thread hack.
Sam Lantinga <slouken@libsdl.org>
parents:
5105
diff
changeset
|
1424 SDL_QuitQuit(); |
|
dc0dfdd58f27
Removed completely non-portable event thread hack.
Sam Lantinga <slouken@libsdl.org>
parents:
5105
diff
changeset
|
1425 SDL_MouseQuit(); |
|
dc0dfdd58f27
Removed completely non-portable event thread hack.
Sam Lantinga <slouken@libsdl.org>
parents:
5105
diff
changeset
|
1426 SDL_KeyboardQuit(); |
| 2753 | 1427 SDL_StopEventLoop(); |
|
5125
dc0dfdd58f27
Removed completely non-portable event thread hack.
Sam Lantinga <slouken@libsdl.org>
parents:
5105
diff
changeset
|
1428 |
|
3029
89f8a72e1ee9
Re-enable the screensaver at exit, just in case it's needed...
Sam Lantinga <slouken@libsdl.org>
parents:
3025
diff
changeset
|
1429 SDL_EnableScreenSaver(); |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1430 |
| 2753 | 1431 /* Clean up the system video */ |
| 1432 for (i = _this->num_displays; i--;) { | |
| 1433 SDL_VideoDisplay *display = &_this->displays[i]; | |
|
3685
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1434 while (display->windows) { |
|
64ce267332c6
Switched from SDL_WindowID and SDL_TextureID to SDL_Window* and SDL_Texture* for code simplicity and improved performance.
Sam Lantinga <slouken@libsdl.org>
parents:
3683
diff
changeset
|
1435 SDL_DestroyWindow(display->windows); |
| 2753 | 1436 } |
| 1437 } | |
| 1438 _this->VideoQuit(_this); | |
| 0 | 1439 |
| 2753 | 1440 for (i = _this->num_displays; i--;) { |
| 1441 SDL_VideoDisplay *display = &_this->displays[i]; | |
| 1442 for (j = display->num_display_modes; j--;) { | |
| 1443 if (display->display_modes[j].driverdata) { | |
| 1444 SDL_free(display->display_modes[j].driverdata); | |
| 1445 display->display_modes[j].driverdata = NULL; | |
| 1446 } | |
| 1447 } | |
| 1448 if (display->display_modes) { | |
| 1449 SDL_free(display->display_modes); | |
| 1450 display->display_modes = NULL; | |
| 1451 } | |
| 1452 if (display->desktop_mode.driverdata) { | |
| 1453 SDL_free(display->desktop_mode.driverdata); | |
| 1454 display->desktop_mode.driverdata = NULL; | |
| 1455 } | |
| 1456 if (display->gamma) { | |
| 1457 SDL_free(display->gamma); | |
| 1458 display->gamma = NULL; | |
| 1459 } | |
| 1460 if (display->driverdata) { | |
| 1461 SDL_free(display->driverdata); | |
| 1462 display->driverdata = NULL; | |
| 1463 } | |
| 1464 } | |
| 1465 if (_this->displays) { | |
| 1466 SDL_free(_this->displays); | |
| 1467 _this->displays = NULL; | |
| 1468 } | |
|
4495
dbbfdb9ea716
Simplified clipboard API for sanity's sake.
Sam Lantinga <slouken@libsdl.org>
parents:
4472
diff
changeset
|
1469 if (_this->clipboard_text) { |
|
dbbfdb9ea716
Simplified clipboard API for sanity's sake.
Sam Lantinga <slouken@libsdl.org>
parents:
4472
diff
changeset
|
1470 SDL_free(_this->clipboard_text); |
|
dbbfdb9ea716
Simplified clipboard API for sanity's sake.
Sam Lantinga <slouken@libsdl.org>
parents:
4472
diff
changeset
|
1471 _this->clipboard_text = NULL; |
|
dbbfdb9ea716
Simplified clipboard API for sanity's sake.
Sam Lantinga <slouken@libsdl.org>
parents:
4472
diff
changeset
|
1472 } |
| 2753 | 1473 _this->free(_this); |
| 1474 _this = NULL; | |
| 0 | 1475 } |
| 1476 | |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1477 int |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1478 SDL_GL_LoadLibrary(const char *path) |
| 0 | 1479 { |
| 2753 | 1480 int retval; |
|
1912
8d384b647307
Setting up the OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents:
1909
diff
changeset
|
1481 |
| 2753 | 1482 if (!_this) { |
| 1483 SDL_UninitializedVideo(); | |
| 1484 return -1; | |
| 1485 } | |
|
3057
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
1486 if (_this->gl_config.driver_loaded) { |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
1487 if (path && SDL_strcmp(path, _this->gl_config.driver_path) != 0) { |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
1488 SDL_SetError("OpenGL library already loaded"); |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
1489 return -1; |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
1490 } |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
1491 retval = 0; |
| 2753 | 1492 } else { |
|
3057
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
1493 if (!_this->GL_LoadLibrary) { |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
1494 SDL_SetError("No dynamic GL support in video driver"); |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
1495 return -1; |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
1496 } |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
1497 retval = _this->GL_LoadLibrary(_this, path); |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
1498 } |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
1499 if (retval == 0) { |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
1500 ++_this->gl_config.driver_loaded; |
| 2753 | 1501 } |
| 1502 return (retval); | |
| 0 | 1503 } |
| 1504 | |
| 2753 | 1505 void * |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1506 SDL_GL_GetProcAddress(const char *proc) |
| 0 | 1507 { |
| 2753 | 1508 void *func; |
|
1912
8d384b647307
Setting up the OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents:
1909
diff
changeset
|
1509 |
| 2753 | 1510 if (!_this) { |
| 1511 SDL_UninitializedVideo(); | |
| 1512 return NULL; | |
| 1513 } | |
| 1514 func = NULL; | |
| 1515 if (_this->GL_GetProcAddress) { | |
| 1516 if (_this->gl_config.driver_loaded) { | |
| 1517 func = _this->GL_GetProcAddress(_this, proc); | |
| 1518 } else { | |
| 1519 SDL_SetError("No GL driver has been loaded"); | |
| 1520 } | |
| 1521 } else { | |
| 1522 SDL_SetError("No dynamic GL support in video driver"); | |
| 1523 } | |
| 1524 return func; | |
| 0 | 1525 } |
| 1526 | |
|
3057
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
1527 void |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
1528 SDL_GL_UnloadLibrary(void) |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
1529 { |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
1530 if (!_this) { |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
1531 SDL_UninitializedVideo(); |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
1532 return; |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
1533 } |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
1534 if (_this->gl_config.driver_loaded > 0) { |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
1535 if (--_this->gl_config.driver_loaded > 0) { |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
1536 return; |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
1537 } |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
1538 if (_this->GL_UnloadLibrary) { |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
1539 _this->GL_UnloadLibrary(_this); |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
1540 } |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
1541 } |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
1542 } |
|
089a77aebb7d
Added test program for SDL_CreateWindowFrom()
Sam Lantinga <slouken@libsdl.org>
parents:
3053
diff
changeset
|
1543 |
|
1926
307355678142
Added SDL_GL_ExtensionSupported()
Sam Lantinga <slouken@libsdl.org>
parents:
1924
diff
changeset
|
1544 SDL_bool |
|
307355678142
Added SDL_GL_ExtensionSupported()
Sam Lantinga <slouken@libsdl.org>
parents:
1924
diff
changeset
|
1545 SDL_GL_ExtensionSupported(const char *extension) |
|
307355678142
Added SDL_GL_ExtensionSupported()
Sam Lantinga <slouken@libsdl.org>
parents:
1924
diff
changeset
|
1546 { |
|
2745
587d2b5fb805
Added support for OpenGL ES renderer
Holmes Futrell <hfutrell@umail.ucsb.edu>
parents:
2744
diff
changeset
|
1547 #if SDL_VIDEO_OPENGL || SDL_VIDEO_OPENGL_ES |
| 2753 | 1548 const GLubyte *(APIENTRY * glGetStringFunc) (GLenum); |
| 1549 const char *extensions; | |
| 1550 const char *start; | |
| 1551 const char *where, *terminator; | |
|
1926
307355678142
Added SDL_GL_ExtensionSupported()
Sam Lantinga <slouken@libsdl.org>
parents:
1924
diff
changeset
|
1552 |
| 2753 | 1553 /* Extension names should not have spaces. */ |
| 1554 where = SDL_strchr(extension, ' '); | |
| 1555 if (where || *extension == '\0') { | |
| 1556 return SDL_FALSE; | |
| 1557 } | |
| 1558 /* See if there's an environment variable override */ | |
| 1559 start = SDL_getenv(extension); | |
| 1560 if (start && *start == '0') { | |
| 1561 return SDL_FALSE; | |
| 1562 } | |
| 1563 /* Lookup the available extensions */ | |
| 1564 glGetStringFunc = SDL_GL_GetProcAddress("glGetString"); | |
| 1565 if (glGetStringFunc) { | |
| 1566 extensions = (const char *) glGetStringFunc(GL_EXTENSIONS); | |
| 1567 } else { | |
| 1568 extensions = NULL; | |
| 1569 } | |
| 1570 if (!extensions) { | |
| 1571 return SDL_FALSE; | |
| 1572 } | |
| 1573 /* | |
| 1574 * It takes a bit of care to be fool-proof about parsing the OpenGL | |
| 1575 * extensions string. Don't be fooled by sub-strings, etc. | |
| 1576 */ | |
|
1926
307355678142
Added SDL_GL_ExtensionSupported()
Sam Lantinga <slouken@libsdl.org>
parents:
1924
diff
changeset
|
1577 |
| 2753 | 1578 start = extensions; |
|
1926
307355678142
Added SDL_GL_ExtensionSupported()
Sam Lantinga <slouken@libsdl.org>
parents:
1924
diff
changeset
|
1579 |
| 2753 | 1580 for (;;) { |
| 1581 where = SDL_strstr(start, extension); | |
| 1582 if (!where) | |
| 1583 break; | |
|
1926
307355678142
Added SDL_GL_ExtensionSupported()
Sam Lantinga <slouken@libsdl.org>
parents:
1924
diff
changeset
|
1584 |
| 2753 | 1585 terminator = where + SDL_strlen(extension); |
| 1586 if (where == start || *(where - 1) == ' ') | |
| 1587 if (*terminator == ' ' || *terminator == '\0') | |
| 1588 return SDL_TRUE; | |
|
1926
307355678142
Added SDL_GL_ExtensionSupported()
Sam Lantinga <slouken@libsdl.org>
parents:
1924
diff
changeset
|
1589 |
| 2753 | 1590 start = terminator; |
| 1591 } | |
| 1592 return SDL_FALSE; | |
|
1926
307355678142
Added SDL_GL_ExtensionSupported()
Sam Lantinga <slouken@libsdl.org>
parents:
1924
diff
changeset
|
1593 #else |
| 2753 | 1594 return SDL_FALSE; |
|
1926
307355678142
Added SDL_GL_ExtensionSupported()
Sam Lantinga <slouken@libsdl.org>
parents:
1924
diff
changeset
|
1595 #endif |
|
307355678142
Added SDL_GL_ExtensionSupported()
Sam Lantinga <slouken@libsdl.org>
parents:
1924
diff
changeset
|
1596 } |
|
307355678142
Added SDL_GL_ExtensionSupported()
Sam Lantinga <slouken@libsdl.org>
parents:
1924
diff
changeset
|
1597 |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1598 int |
|
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1599 SDL_GL_SetAttribute(SDL_GLattr attr, int value) |
| 0 | 1600 { |
|
2745
587d2b5fb805
Added support for OpenGL ES renderer
Holmes Futrell <hfutrell@umail.ucsb.edu>
parents:
2744
diff
changeset
|
1601 #if SDL_VIDEO_OPENGL || SDL_VIDEO_OPENGL_ES |
| 2753 | 1602 int retval; |
|
1912
8d384b647307
Setting up the OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents:
1909
diff
changeset
|
1603 |
| 2753 | 1604 if (!_this) { |
| 1605 SDL_UninitializedVideo(); | |
| 1606 return -1; | |
| 1607 } | |
| 1608 retval = 0; | |
| 1609 switch (attr) { | |
| 1610 case SDL_GL_RED_SIZE: | |
| 1611 _this->gl_config.red_size = value; | |
| 1612 break; | |
| 1613 case SDL_GL_GREEN_SIZE: | |
| 1614 _this->gl_config.green_size = value; | |
| 1615 break; | |
| 1616 case SDL_GL_BLUE_SIZE: | |
| 1617 _this->gl_config.blue_size = value; | |
| 1618 break; | |
| 1619 case SDL_GL_ALPHA_SIZE: | |
| 1620 _this->gl_config.alpha_size = value; | |
| 1621 break; | |
| 1622 case SDL_GL_DOUBLEBUFFER: | |
| 1623 _this->gl_config.double_buffer = value; | |
| 1624 break; | |
| 1625 case SDL_GL_BUFFER_SIZE: | |
| 1626 _this->gl_config.buffer_size = value; | |
| 1627 break; | |
| 1628 case SDL_GL_DEPTH_SIZE: | |
| 1629 _this->gl_config.depth_size = value; | |
| 1630 break; | |
| 1631 case SDL_GL_STENCIL_SIZE: | |
| 1632 _this->gl_config.stencil_size = value; | |
| 1633 break; | |
| 1634 case SDL_GL_ACCUM_RED_SIZE: | |
| 1635 _this->gl_config.accum_red_size = value; | |
| 1636 break; | |
| 1637 case SDL_GL_ACCUM_GREEN_SIZE: | |
| 1638 _this->gl_config.accum_green_size = value; | |
| 1639 break; | |
| 1640 case SDL_GL_ACCUM_BLUE_SIZE: | |
| 1641 _this->gl_config.accum_blue_size = value; | |
| 1642 break; | |
| 1643 case SDL_GL_ACCUM_ALPHA_SIZE: | |
| 1644 _this->gl_config.accum_alpha_size = value; | |
| 1645 break; | |
| 1646 case SDL_GL_STEREO: | |
| 1647 _this->gl_config.stereo = value; | |
| 1648 break; | |
| 1649 case SDL_GL_MULTISAMPLEBUFFERS: | |
| 1650 _this->gl_config.multisamplebuffers = value; | |
| 1651 break; | |
| 1652 case SDL_GL_MULTISAMPLESAMPLES: | |
| 1653 _this->gl_config.multisamplesamples = value; | |
| 1654 break; | |
| 1655 case SDL_GL_ACCELERATED_VISUAL: | |
| 1656 _this->gl_config.accelerated = value; | |
| 1657 break; | |
| 1658 case SDL_GL_RETAINED_BACKING: | |
| 1659 _this->gl_config.retained_backing = value; | |
| 1660 break; | |
|
3100
7dc982143c06
Date: Sun, 22 Mar 2009 12:52:29 +0000
Sam Lantinga <slouken@libsdl.org>
parents:
3099
diff
changeset
|
1661 case SDL_GL_CONTEXT_MAJOR_VERSION: |
|
7dc982143c06
Date: Sun, 22 Mar 2009 12:52:29 +0000
Sam Lantinga <slouken@libsdl.org>
parents:
3099
diff
changeset
|
1662 _this->gl_config.major_version = value; |
|
7dc982143c06
Date: Sun, 22 Mar 2009 12:52:29 +0000
Sam Lantinga <slouken@libsdl.org>
parents:
3099
diff
changeset
|
1663 break; |
|
7dc982143c06
Date: Sun, 22 Mar 2009 12:52:29 +0000
Sam Lantinga <slouken@libsdl.org>
parents:
3099
diff
changeset
|
1664 case SDL_GL_CONTEXT_MINOR_VERSION: |
|
7dc982143c06
Date: Sun, 22 Mar 2009 12:52:29 +0000
Sam Lantinga <slouken@libsdl.org>
parents:
3099
diff
changeset
|
1665 _this->gl_config.minor_version = value; |
|
7dc982143c06
Date: Sun, 22 Mar 2009 12:52:29 +0000
Sam Lantinga <slouken@libsdl.org>
parents:
3099
diff
changeset
|
1666 break; |
| 2753 | 1667 default: |
| 1668 SDL_SetError("Unknown OpenGL attribute"); | |
| 1669 retval = -1; | |
| 1670 break; | |
| 1671 } | |
| 1672 return retval; | |
|
1936
83946ee0ff1f
Implemented OpenGL support on Mac OS X
Sam Lantinga <slouken@libsdl.org>
parents:
1933
diff
changeset
|
1673 #else |
| 2753 | 1674 SDL_Unsupported(); |
| 1675 return -1; | |
| 1676 #endif /* SDL_VIDEO_OPENGL */ | |
| 0 | 1677 } |
| 1678 | |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
|
1679 int |
|
1936
83946ee0ff1f
Implemented OpenGL support on Mac OS X
Sam Lantinga <slouken@libsdl.org>
parents:
1933
diff
changeset
|
1680 SDL_GL_GetAttribute(SDL_GLattr attr, int *value) |
| 0 | 1681 { |
|
2745
587d2b5fb805
Added support for OpenGL ES renderer
Holmes Futrell <hfutrell@umail.ucsb.edu>
parents:
2744
diff
changeset
|
1682 #if SDL_VIDEO_OPENGL || SDL_VIDEO_OPENGL_ES |
| 2753 | 1683 void (APIENTRY * glGetIntegervFunc) (GLenum pname, GLint * params); |
| 3139 | 1684 GLenum(APIENTRY * glGetErrorFunc) (void); |
| 2753 | 1685 GLenum attrib = 0; |
|
3099
82e60908fab1
Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3092
diff
changeset
|
1686 GLenum error = 0; |
|
1912
8d384b647307
Setting up the OpenGL support
Sam Lantinga <slouken@libsdl.org>
parents:
1909
diff
changeset
|
1687 |
| 2753 | 1688 glGetIntegervFunc = SDL_GL_GetProcAddress("glGetIntegerv"); |
| 1689 if (!glGetIntegervFunc) { | |
| 1690 return -1; | |
| 1691 } | |
|
3099
82e60908fab1
Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3092
diff
changeset
|
1692 |
|
82e60908fab1
Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3092
diff
changeset
|
1693 glGetErrorFunc = SDL_GL_GetProcAddress("glGetError"); |
|
82e60908fab1
Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3092
diff
changeset
|
1694 if (!glGetErrorFunc) { |
|
82e60908fab1
Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3092
diff
changeset
|
1695 return -1; |
|
82e60908fab1
Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3092
diff
changeset
|
1696 } |
|
82e60908fab1
Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3092
diff
changeset
|
1697 |
|
82e60908fab1
Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3092
diff
changeset
|
1698 /* Clear value in any case */ |
| 3139 | 1699 *value = 0; |
|
3099
82e60908fab1
Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3092
diff
changeset
|
1700 |
| 2753 | 1701 switch (attr) { |
| 1702 case SDL_GL_RETAINED_BACKING: | |
| 1703 *value = _this->gl_config.retained_backing; | |
| 1704 return 0; | |
| 1705 case SDL_GL_RED_SIZE: | |
| 1706 attrib = GL_RED_BITS; | |
| 1707 break; | |
| 1708 case SDL_GL_BLUE_SIZE: | |
| 1709 attrib = GL_BLUE_BITS; | |
| 1710 break; | |
| 1711 case SDL_GL_GREEN_SIZE: | |
| 1712 attrib = GL_GREEN_BITS; | |
| 1713 break; | |
| 1714 case SDL_GL_ALPHA_SIZE: | |
| 1715 attrib = GL_ALPHA_BITS; | |
| 1716 break; | |
| 1717 case SDL_GL_DOUBLEBUFFER: | |
|
2745
587d2b5fb805
Added support for OpenGL ES renderer
Holmes Futrell <hfutrell@umail.ucsb.edu>
parents:
2744
diff
changeset
|
1718 #ifndef SDL_VIDEO_OPENGL_ES |
| 2753 | 1719 attrib = GL_DOUBLEBUFFER; |
| 1720 break; | |
|
2745
587d2b5fb805
Added support for OpenGL ES renderer
Holmes Futrell <hfutrell@umail.ucsb.edu>
parents:
2744
diff
changeset
|
1721 #else |
|
3099
82e60908fab1
Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3092
diff
changeset
|
1722 /* OpenGL ES 1.0 and above specifications have EGL_SINGLE_BUFFER */ |
|
82e60908fab1
Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3092
diff
changeset
|
1723 /* parameter which switches double buffer to single buffer. OpenGL ES */ |
|
82e60908fab1
Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3092
diff
changeset
|
1724 /* SDL driver must set proper value after initialization */ |
|
82e60908fab1
Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3092
diff
changeset
|
1725 *value = _this->gl_config.double_buffer; |
| 2753 | 1726 return 0; |
|
2745
587d2b5fb805
Added support for OpenGL ES renderer
Holmes Futrell <hfutrell@umail.ucsb.edu>
parents:
2744
diff
changeset
|
1727 #endif |
| 2753 | 1728 case SDL_GL_DEPTH_SIZE: |
| 1729 attrib = GL_DEPTH_BITS; | |
| 1730 break; | |
| 1731 case SDL_GL_STENCIL_SIZE: | |
| 1732 attrib = GL_STENCIL_BITS; | |
| 1733 break; | |
|
2745
587d2b5fb805
Added support for OpenGL ES renderer
Holmes Futrell <hfutrell@umail.ucsb.edu>
parents:
2744
diff
changeset
|
1734 #ifndef SDL_VIDEO_OPENGL_ES |
| 2753 | 1735 case SDL_GL_ACCUM_RED_SIZE: |
| 1736 attrib = GL_ACCUM_RED_BITS; | |
| 1737 break; | |
| 1738 case SDL_GL_ACCUM_GREEN_SIZE: | |
| 1739 attrib = GL_ACCUM_GREEN_BITS; | |
| 1740 break; | |
| 1741 case SDL_GL_ACCUM_BLUE_SIZE: | |
| 1742 attrib = GL_ACCUM_BLUE_BITS; | |
| 1743 break; | |
| 1744 case SDL_GL_ACCUM_ALPHA_SIZE: | |
| 1745 attrib = GL_ACCUM_ALPHA_BITS; | |
| 1746 break; | |
| 1747 case SDL_GL_STEREO: | |
| 1748 attrib = GL_STEREO; | |
| 1749 break; | |
|
2745
587d2b5fb805
Added support for OpenGL ES renderer
Holmes Futrell <hfutrell@umail.ucsb.edu>
parents:
2744
diff
changeset
|
1750 #else |
| 2753 | 1751 case SDL_GL_ACCUM_RED_SIZE: |
| 1752 case SDL_GL_ACCUM_GREEN_SIZE: | |
| 1753 case SDL_GL_ACCUM_BLUE_SIZE: | |
| 1754 case SDL_GL_ACCUM_ALPHA_SIZE: | |
| 1755 case SDL_GL_STEREO: | |
| 1756 /* none of these are supported in OpenGL ES */ | |
| 1757 *value = 0; | |
| 1758 return 0; | |
|
2745
587d2b5fb805
Added support for OpenGL ES renderer
Holmes Futrell <hfutrell@umail.ucsb.edu>
parents:
2744
diff
changeset
|
1759 #endif |
| 2753 | 1760 case SDL_GL_MULTISAMPLEBUFFERS: |
|
2745
587d2b5fb805
Added support for OpenGL ES renderer
Holmes Futrell <hfutrell@umail.ucsb.edu>
parents:
2744
diff
changeset
|
1761 #ifndef SDL_VIDEO_OPENGL_ES |
| 2753 | 1762 attrib = GL_SAMPLE_BUFFERS_ARB; |
|
2745
587d2b5fb805
Added support for OpenGL ES renderer
Holmes Futrell <hfutrell@umail.ucsb.edu>
parents:
2744
diff
changeset
|
1763 #else |
| 2753 | 1764 attrib = GL_SAMPLE_BUFFERS; |
|
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1765 #endif |
| 2753 | 1766 break; |
| 1767 case SDL_GL_MULTISAMPLESAMPLES: | |
|
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1768 #ifndef SDL_VIDEO_OPENGL_ES |
| 2753 | 1769 attrib = GL_SAMPLES_ARB; |
|
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1770 #else |
| 2753 | 1771 attrib = GL_SAMPLES; |
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1772 #endif |
| 2753 | 1773 break; |
| 1774 case SDL_GL_BUFFER_SIZE: | |
| 1775 { | |
| 1776 GLint bits = 0; | |
| 1777 GLint component; | |
|
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1778 |
| 2753 | 1779 /* |
| 1780 * there doesn't seem to be a single flag in OpenGL | |
| 1781 * for this! | |
| 1782 */ | |
| 1783 glGetIntegervFunc(GL_RED_BITS, &component); | |
| 1784 bits += component; | |
| 1785 glGetIntegervFunc(GL_GREEN_BITS, &component); | |
| 1786 bits += component; | |
| 1787 glGetIntegervFunc(GL_BLUE_BITS, &component); | |
| 1788 bits += component; | |
| 1789 glGetIntegervFunc(GL_ALPHA_BITS, &component); | |
| 1790 bits += component; | |
|
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1791 |
| 2753 | 1792 *value = bits; |
| 1793 return 0; | |
| 1794 } | |
| 1795 case SDL_GL_ACCELERATED_VISUAL: | |
| 1796 { | |
| 1797 /* FIXME: How do we get this information? */ | |
|
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1798 *value = (_this->gl_config.accelerated != 0); |
| 2753 | 1799 return 0; |
| 1800 } | |
| 1801 default: | |
| 1802 SDL_SetError("Unknown OpenGL attribute"); | |
| 1803 return -1; | |
| 1804 } | |
| 0 | 1805 |
| 2753 | 1806 glGetIntegervFunc(attrib, (GLint *) value); |
| 3139 | 1807 error = glGetErrorFunc(); |
| 1808 if (error != GL_NO_ERROR) { | |
| 1809 switch (error) { | |
| 1810 case GL_INVALID_ENUM: | |
| 1811 { | |
| 1812 SDL_SetError("OpenGL error: GL_INVALID_ENUM"); | |
| 1813 } | |
| 1814 break; | |
| 1815 case GL_INVALID_VALUE: | |
| 1816 { | |
| 1817 SDL_SetError("OpenGL error: GL_INVALID_VALUE"); | |
| 1818 } | |
| 1819 break; | |
| 1820 default: | |
| 1821 { | |
| 1822 SDL_SetError("OpenGL error: %08X", error); | |
| 1823 } | |
| 1824 break; | |
| 1825 } | |
| 1826 return -1; | |
|
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1827 } |
| 2753 | 1828 return 0; |
|
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1829 #else |
| 2753 | 1830 SDL_Unsupported(); |
| 1831 return -1; | |
| 1832 #endif /* SDL_VIDEO_OPENGL */ | |
| 0 | 1833 } |
| 1834 | |
|
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1835 SDL_GLContext |
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1836 SDL_GL_CreateContext(SDL_Window * window) |
|
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1837 { |
|
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1838 CHECK_WINDOW_MAGIC(window, NULL); |
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1839 |
| 2753 | 1840 if (!(window->flags & SDL_WINDOW_OPENGL)) { |
| 1841 SDL_SetError("The specified window isn't an OpenGL window"); | |
| 1842 return NULL; | |
| 1843 } | |
| 1844 return _this->GL_CreateContext(_this, window); | |
|
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1845 } |
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1846 |
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1847 int |
|
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1848 SDL_GL_MakeCurrent(SDL_Window * window, SDL_GLContext context) |
|
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1849 { |
|
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1850 CHECK_WINDOW_MAGIC(window, -1); |
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1851 |
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1852 if (!(window->flags & SDL_WINDOW_OPENGL)) { |
| 2753 | 1853 SDL_SetError("The specified window isn't an OpenGL window"); |
| 1854 return -1; | |
| 1855 } | |
| 1856 if (!context) { | |
| 1857 window = NULL; | |
| 1858 } | |
| 1859 return _this->GL_MakeCurrent(_this, window, context); | |
|
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1860 } |
|
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1861 |
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1862 int |
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1863 SDL_GL_SetSwapInterval(int interval) |
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1864 { |
| 2753 | 1865 if (!_this) { |
| 1866 SDL_UninitializedVideo(); | |
| 1867 return -1; | |
| 1868 } | |
| 1869 if (_this->GL_SetSwapInterval) { | |
| 1870 return _this->GL_SetSwapInterval(_this, interval); | |
| 1871 } else { | |
| 1872 SDL_SetError("Setting the swap interval is not supported"); | |
| 1873 return -1; | |
| 1874 } | |
|
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1875 } |
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1876 |
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1877 int |
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1878 SDL_GL_GetSwapInterval(void) |
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1879 { |
| 2753 | 1880 if (!_this) { |
| 1881 SDL_UninitializedVideo(); | |
| 1882 return -1; | |
| 1883 } | |
| 1884 if (_this->GL_GetSwapInterval) { | |
| 1885 return _this->GL_GetSwapInterval(_this); | |
| 1886 } else { | |
| 1887 SDL_SetError("Getting the swap interval is not supported"); | |
| 1888 return -1; | |
| 1889 } | |
|
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1890 } |
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1891 |
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1892 void |
|
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1893 SDL_GL_SwapWindow(SDL_Window * window) |
| 0 | 1894 { |
|
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1895 CHECK_WINDOW_MAGIC(window, ); |
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1896 |
| 2753 | 1897 if (!(window->flags & SDL_WINDOW_OPENGL)) { |
| 1898 SDL_SetError("The specified window isn't an OpenGL window"); | |
| 1899 return; | |
| 1900 } | |
| 1901 _this->GL_SwapWindow(_this, window); | |
|
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1902 } |
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1903 |
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1904 void |
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1905 SDL_GL_DeleteContext(SDL_GLContext context) |
|
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1906 { |
| 4526 | 1907 if (!_this || !_this->gl_data || !context) { |
| 2753 | 1908 return; |
| 1909 } | |
| 1910 _this->GL_MakeCurrent(_this, NULL, NULL); | |
| 1911 _this->GL_DeleteContext(_this, context); | |
| 0 | 1912 } |
| 1913 | |
|
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1914 #if 0 // FIXME |
|
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1915 /* |
|
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1916 * Utility function used by SDL_WM_SetIcon(); flags & 1 for color key, flags |
|
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1917 * & 2 for alpha channel. |
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1918 */ |
|
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1919 static void |
|
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1920 CreateMaskFromColorKeyOrAlpha(SDL_Surface * icon, Uint8 * mask, int flags) |
| 0 | 1921 { |
| 2753 | 1922 int x, y; |
| 1923 Uint32 colorkey; | |
| 0 | 1924 #define SET_MASKBIT(icon, x, y, mask) \ |
| 1925 mask[(y*((icon->w+7)/8))+(x/8)] &= ~(0x01<<(7-(x%8))) | |
| 1926 | |
| 2753 | 1927 colorkey = icon->format->colorkey; |
| 1928 switch (icon->format->BytesPerPixel) { | |
| 1929 case 1: | |
| 1930 { | |
| 1931 Uint8 *pixels; | |
| 1932 for (y = 0; y < icon->h; ++y) { | |
| 1933 pixels = (Uint8 *) icon->pixels + y * icon->pitch; | |
| 1934 for (x = 0; x < icon->w; ++x) { | |
| 1935 if (*pixels++ == colorkey) { | |
| 1936 SET_MASKBIT(icon, x, y, mask); | |
| 1937 } | |
| 1938 } | |
| 1939 } | |
| 1940 } | |
| 1941 break; | |
| 0 | 1942 |
| 2753 | 1943 case 2: |
| 1944 { | |
| 1945 Uint16 *pixels; | |
| 1946 for (y = 0; y < icon->h; ++y) { | |
| 1947 pixels = (Uint16 *) icon->pixels + y * icon->pitch / 2; | |
| 1948 for (x = 0; x < icon->w; ++x) { | |
| 1949 if ((flags & 1) && *pixels == colorkey) { | |
| 1950 SET_MASKBIT(icon, x, y, mask); | |
| 1951 } else if ((flags & 2) | |
| 1952 && (*pixels & icon->format->Amask) == 0) { | |
| 1953 SET_MASKBIT(icon, x, y, mask); | |
| 1954 } | |
| 1955 pixels++; | |
| 1956 } | |
| 1957 } | |
| 1958 } | |
| 1959 break; | |
| 0 | 1960 |
| 2753 | 1961 case 4: |
| 1962 { | |
| 1963 Uint32 *pixels; | |
| 1964 for (y = 0; y < icon->h; ++y) { | |
| 1965 pixels = (Uint32 *) icon->pixels + y * icon->pitch / 4; | |
| 1966 for (x = 0; x < icon->w; ++x) { | |
| 1967 if ((flags & 1) && *pixels == colorkey) { | |
| 1968 SET_MASKBIT(icon, x, y, mask); | |
| 1969 } else if ((flags & 2) | |
| 1970 && (*pixels & icon->format->Amask) == 0) { | |
| 1971 SET_MASKBIT(icon, x, y, mask); | |
| 1972 } | |
| 1973 pixels++; | |
| 1974 } | |
| 1975 } | |
| 1976 } | |
| 1977 break; | |
| 1978 } | |
| 0 | 1979 } |
| 1980 | |
| 1981 /* | |
| 1982 * Sets the window manager icon for the display window. | |
| 1983 */ | |
|
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1984 void |
|
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1985 SDL_WM_SetIcon(SDL_Surface * icon, Uint8 * mask) |
| 0 | 1986 { |
| 2753 | 1987 if (icon && _this->SetIcon) { |
| 1988 /* Generate a mask if necessary, and create the icon! */ | |
| 1989 if (mask == NULL) { | |
| 1990 int mask_len = icon->h * (icon->w + 7) / 8; | |
| 1991 int flags = 0; | |
| 1992 mask = (Uint8 *) SDL_malloc(mask_len); | |
| 1993 if (mask == NULL) { | |
| 1994 return; | |
| 1995 } | |
| 1996 SDL_memset(mask, ~0, mask_len); | |
| 1997 if (icon->flags & SDL_SRCCOLORKEY) | |
| 1998 flags |= 1; | |
| 1999 if (icon->flags & SDL_SRCALPHA) | |
| 2000 flags |= 2; | |
| 2001 if (flags) { | |
| 2002 CreateMaskFromColorKeyOrAlpha(icon, mask, flags); | |
| 2003 } | |
| 2004 _this->SetIcon(_this, icon, mask); | |
| 2005 SDL_free(mask); | |
| 2006 } else { | |
| 2007 _this->SetIcon(_this, icon, mask); | |
| 2008 } | |
| 2009 } | |
| 0 | 2010 } |
| 2011 #endif | |
| 2012 | |
|
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2013 SDL_bool |
|
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2014 SDL_GetWindowWMInfo(SDL_Window * window, struct SDL_SysWMinfo *info) |
| 0 | 2015 { |
|
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2016 CHECK_WINDOW_MAGIC(window, SDL_FALSE); |
|
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|
2017 |
|
4900
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2018 if (!info) { |
|
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2019 return SDL_FALSE; |
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2020 } |
|
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2021 info->subsystem = SDL_SYSWM_UNKNOWN; |
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2022 |
|
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|
2023 if (!_this->GetWindowWMInfo) { |
| 2753 | 2024 return SDL_FALSE; |
| 2025 } | |
| 2026 return (_this->GetWindowWMInfo(_this, window, info)); | |
| 0 | 2027 } |
| 2028 | |
|
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2029 void |
|
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2030 SDL_StartTextInput(void) |
|
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2031 { |
| 3683 | 2032 if (_this && _this->StartTextInput) { |
|
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2033 _this->StartTextInput(_this); |
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2034 } |
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2035 SDL_EventState(SDL_TEXTINPUT, SDL_ENABLE); |
|
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2036 SDL_EventState(SDL_TEXTEDITING, SDL_ENABLE); |
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2037 } |
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2038 |
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2039 void |
|
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2040 SDL_StopTextInput(void) |
|
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|
2041 { |
| 3683 | 2042 if (_this && _this->StopTextInput) { |
|
3280
00cace2d9080
Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents:
3276
diff
changeset
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2043 _this->StopTextInput(_this); |
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00cace2d9080
Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents:
3276
diff
changeset
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2044 } |
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00cace2d9080
Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents:
3276
diff
changeset
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2045 SDL_EventState(SDL_TEXTINPUT, SDL_DISABLE); |
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00cace2d9080
Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents:
3276
diff
changeset
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2046 SDL_EventState(SDL_TEXTEDITING, SDL_DISABLE); |
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00cace2d9080
Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents:
3276
diff
changeset
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2047 } |
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00cace2d9080
Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents:
3276
diff
changeset
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2048 |
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00cace2d9080
Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents:
3276
diff
changeset
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2049 void |
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00cace2d9080
Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents:
3276
diff
changeset
|
2050 SDL_SetTextInputRect(SDL_Rect *rect) |
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00cace2d9080
Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents:
3276
diff
changeset
|
2051 { |
| 3683 | 2052 if (_this && _this->SetTextInputRect) { |
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3280
00cace2d9080
Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents:
3276
diff
changeset
|
2053 _this->SetTextInputRect(_this, rect); |
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00cace2d9080
Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents:
3276
diff
changeset
|
2054 } |
|
00cace2d9080
Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents:
3276
diff
changeset
|
2055 } |
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00cace2d9080
Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents:
3276
diff
changeset
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2056 |
|
1895
c121d94672cb
SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
1737
diff
changeset
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2057 /* vi: set ts=4 sw=4 expandtab: */ |