Mercurial > sdl-ios-xcode

comparison src/video/win32/SDL_d3drender.c @ 2990:502adab079a4

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
indent
author Sam Lantinga <slouken@libsdl.org>
date Sun, 04 Jan 2009 17:14:27 +0000
parents ab0c00f1b070
children 8f4ed5ec2b06
comparison
equal deleted inserted replaced
2989:aba5a5cc2e63 2990:502adab079a4
37 #endif 37 #endif
38 38
39 static SDL_Renderer *D3D_CreateRenderer(SDL_Window * window, Uint32 flags); 39 static SDL_Renderer *D3D_CreateRenderer(SDL_Window * window, Uint32 flags);
40 static int D3D_DisplayModeChanged(SDL_Renderer * renderer); 40 static int D3D_DisplayModeChanged(SDL_Renderer * renderer);
41 static int D3D_CreateTexture(SDL_Renderer * renderer, SDL_Texture * texture); 41 static int D3D_CreateTexture(SDL_Renderer * renderer, SDL_Texture * texture);
42 static int D3D_QueryTexturePixels(SDL_Renderer * renderer, SDL_Texture * texture, void **pixels, int *pitch); 42 static int D3D_QueryTexturePixels(SDL_Renderer * renderer,
43 SDL_Texture * texture, void **pixels,
44 int *pitch);
43 static int D3D_SetTexturePalette(SDL_Renderer * renderer, 45 static int D3D_SetTexturePalette(SDL_Renderer * renderer,
44 SDL_Texture * texture, 46 SDL_Texture * texture,
45 const SDL_Color * colors, int firstcolor, 47 const SDL_Color * colors, int firstcolor,
46 int ncolors); 48 int ncolors);
47 static int D3D_GetTexturePalette(SDL_Renderer * renderer, 49 static int D3D_GetTexturePalette(SDL_Renderer * renderer,
230 return D3DFMT_UNKNOWN; 232 return D3DFMT_UNKNOWN;
231 } 233 }
232 } 234 }
233 235
234 static SDL_bool 236 static SDL_bool
235 D3D_IsTextureFormatAvailable(IDirect3D9 *d3d, Uint32 display_format, Uint32 texture_format) 237 D3D_IsTextureFormatAvailable(IDirect3D9 * d3d, Uint32 display_format,
238 Uint32 texture_format)
236 { 239 {
237 HRESULT result; 240 HRESULT result;
238 241
239 result = IDirect3D9_CheckDeviceFormat(d3d, 242 result = IDirect3D9_CheckDeviceFormat(d3d, D3DADAPTER_DEFAULT, /* FIXME */
240 D3DADAPTER_DEFAULT, /* FIXME */
241 D3DDEVTYPE_HAL, 243 D3DDEVTYPE_HAL,
242 PixelFormatToD3DFMT(display_format), 244 PixelFormatToD3DFMT(display_format),
243 0, 245 0,
244 D3DRTYPE_TEXTURE, 246 D3DRTYPE_TEXTURE,
245 PixelFormatToD3DFMT(texture_format)); 247 PixelFormatToD3DFMT
248 (texture_format));
246 return FAILED(result) ? SDL_FALSE : SDL_TRUE; 249 return FAILED(result) ? SDL_FALSE : SDL_TRUE;
247 } 250 }
248 251
249 static void 252 static void
250 UpdateYUVTextureData(SDL_Texture * texture) 253 UpdateYUVTextureData(SDL_Texture * texture)
258 d3drect.left = 0; 261 d3drect.left = 0;
259 d3drect.right = texture->w; 262 d3drect.right = texture->w;
260 d3drect.top = 0; 263 d3drect.top = 0;
261 d3drect.bottom = texture->h; 264 d3drect.bottom = texture->h;
262 265
263 result = IDirect3DTexture9_LockRect(data->texture, 0, &locked, &d3drect, 0); 266 result =
267 IDirect3DTexture9_LockRect(data->texture, 0, &locked, &d3drect, 0);
264 if (FAILED(result)) { 268 if (FAILED(result)) {
265 return; 269 return;
266 } 270 }
267 271
268 rect.x = 0; 272 rect.x = 0;
283 SDL_DisplayMode *mode = &SDL_CurrentDisplay.desktop_mode; 287 SDL_DisplayMode *mode = &SDL_CurrentDisplay.desktop_mode;
284 288
285 if (data->d3d) { 289 if (data->d3d) {
286 int i; 290 int i;
287 int formats[] = { 291 int formats[] = {
288 SDL_PIXELFORMAT_INDEX8, 292 SDL_PIXELFORMAT_INDEX8,
289 SDL_PIXELFORMAT_RGB332, 293 SDL_PIXELFORMAT_RGB332,
290 SDL_PIXELFORMAT_RGB444, 294 SDL_PIXELFORMAT_RGB444,
291 SDL_PIXELFORMAT_RGB555, 295 SDL_PIXELFORMAT_RGB555,
292 SDL_PIXELFORMAT_ARGB4444, 296 SDL_PIXELFORMAT_ARGB4444,
293 SDL_PIXELFORMAT_ARGB1555, 297 SDL_PIXELFORMAT_ARGB1555,
294 SDL_PIXELFORMAT_RGB565, 298 SDL_PIXELFORMAT_RGB565,
295 SDL_PIXELFORMAT_RGB888, 299 SDL_PIXELFORMAT_RGB888,
296 SDL_PIXELFORMAT_ARGB8888, 300 SDL_PIXELFORMAT_ARGB8888,
297 SDL_PIXELFORMAT_ARGB2101010, 301 SDL_PIXELFORMAT_ARGB2101010,
298 }; 302 };
299 303
300 for (i = 0; i < SDL_arraysize(formats); ++i) { 304 for (i = 0; i < SDL_arraysize(formats); ++i) {
301 if (D3D_IsTextureFormatAvailable(data->d3d, mode->format, formats[i])) { 305 if (D3D_IsTextureFormatAvailable
302 info->texture_formats[info->num_texture_formats++] = formats[i]; 306 (data->d3d, mode->format, formats[i])) {
307 info->texture_formats[info->num_texture_formats++] =
308 formats[i];
303 } 309 }
304 } 310 }
305 info->texture_formats[info->num_texture_formats++] = SDL_PIXELFORMAT_YV12; 311 info->texture_formats[info->num_texture_formats++] =
306 info->texture_formats[info->num_texture_formats++] = SDL_PIXELFORMAT_IYUV; 312 SDL_PIXELFORMAT_YV12;
307 info->texture_formats[info->num_texture_formats++] = SDL_PIXELFORMAT_YUY2; 313 info->texture_formats[info->num_texture_formats++] =
308 info->texture_formats[info->num_texture_formats++] = SDL_PIXELFORMAT_UYVY; 314 SDL_PIXELFORMAT_IYUV;
309 info->texture_formats[info->num_texture_formats++] = SDL_PIXELFORMAT_YVYU; 315 info->texture_formats[info->num_texture_formats++] =
316 SDL_PIXELFORMAT_YUY2;
317 info->texture_formats[info->num_texture_formats++] =
318 SDL_PIXELFORMAT_UYVY;
319 info->texture_formats[info->num_texture_formats++] =
320 SDL_PIXELFORMAT_YVYU;
310 321
311 SDL_AddRenderDriver(0, &D3D_RenderDriver); 322 SDL_AddRenderDriver(0, &D3D_RenderDriver);
312 } 323 }
313 } 324 }
314 325
547 558
548 texture->driverdata = data; 559 texture->driverdata = data;
549 560
550 if (SDL_ISPIXELFORMAT_FOURCC(texture->format) && 561 if (SDL_ISPIXELFORMAT_FOURCC(texture->format) &&
551 (texture->format != SDL_PIXELFORMAT_YUY2 || 562 (texture->format != SDL_PIXELFORMAT_YUY2 ||
552 !D3D_IsTextureFormatAvailable(renderdata->d3d, display_format, texture->format)) && 563 !D3D_IsTextureFormatAvailable(renderdata->d3d, display_format,
553 (texture->format != SDL_PIXELFORMAT_YVYU || 564 texture->format))
554 !D3D_IsTextureFormatAvailable(renderdata->d3d, display_format, texture->format))) { 565 && (texture->format != SDL_PIXELFORMAT_YVYU
566 || !D3D_IsTextureFormatAvailable(renderdata->d3d, display_format,
567 texture->format))) {
555 data->yuv = 568 data->yuv =
556 SDL_SW_CreateYUVTexture(texture->format, texture->w, texture->h); 569 SDL_SW_CreateYUVTexture(texture->format, texture->w, texture->h);
557 if (!data->yuv) { 570 if (!data->yuv) {
558 return -1; 571 return -1;
559 } 572 }
678 HRESULT result; 691 HRESULT result;
679 692
680 result = 693 result =
681 IDirect3DDevice9_CreateTexture(renderdata->device, texture->w, 694 IDirect3DDevice9_CreateTexture(renderdata->device, texture->w,
682 texture->h, 1, 0, 695 texture->h, 1, 0,
683 PixelFormatToD3DFMT(texture->format), 696 PixelFormatToD3DFMT(texture->
697 format),
684 D3DPOOL_SYSTEMMEM, &temp, NULL); 698 D3DPOOL_SYSTEMMEM, &temp, NULL);
685 if (FAILED(result)) { 699 if (FAILED(result)) {
686 D3D_SetError("CreateTexture()", result); 700 D3D_SetError("CreateTexture()", result);
687 return -1; 701 return -1;
688 } 702 }
731 d3drect.right = rect->x + rect->w; 745 d3drect.right = rect->x + rect->w;
732 d3drect.top = rect->y; 746 d3drect.top = rect->y;
733 d3drect.bottom = rect->y + rect->h; 747 d3drect.bottom = rect->y + rect->h;
734 748
735 result = 749 result =
736 IDirect3DTexture9_LockRect(data->texture, 0, &locked, &d3drect, 0); 750 IDirect3DTexture9_LockRect(data->texture, 0, &locked, &d3drect,
751 0);
737 if (FAILED(result)) { 752 if (FAILED(result)) {
738 D3D_SetError("LockRect()", result); 753 D3D_SetError("LockRect()", result);
739 return -1; 754 return -1;
740 } 755 }
741 756
774 d3drect.top = rect->y; 789 d3drect.top = rect->y;
775 d3drect.bottom = rect->y + rect->h; 790 d3drect.bottom = rect->y + rect->h;
776 791
777 result = 792 result =
778 IDirect3DTexture9_LockRect(data->texture, 0, &locked, &d3drect, 793 IDirect3DTexture9_LockRect(data->texture, 0, &locked, &d3drect,
779 markDirty ? 0 : D3DLOCK_NO_DIRTY_UPDATE); 794 markDirty ? 0 :
795 D3DLOCK_NO_DIRTY_UPDATE);
780 if (FAILED(result)) { 796 if (FAILED(result)) {
781 D3D_SetError("LockRect()", result); 797 D3D_SetError("LockRect()", result);
782 return -1; 798 return -1;
783 } 799 }
784 *pixels = locked.pBits; 800 *pixels = locked.pBits;