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wined3d: Pass a struct wined3d_shader_register to shader_is_scalar().
[wine/hacks.git] / dlls / wined3d / stateblock.c
blob1c9b5a8db9fc4f4d895f9ff2fd74c316cbcd29e7
1 /*
2 * state block implementation
3 *
4 * Copyright 2002 Raphael Junqueira
5 * Copyright 2004 Jason Edmeades
6 * Copyright 2005 Oliver Stieber
7 * Copyright 2007 Stefan Dösinger for CodeWeavers
8 *
9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU Lesser General Public
11 * License as published by the Free Software Foundation; either
12 * version 2.1 of the License, or (at your option) any later version.
13 *
14 * This library is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Lesser General Public License for more details.
18 *
19 * You should have received a copy of the GNU Lesser General Public
20 * License along with this library; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
22 */
23
24 #include "config.h"
25 #include "wined3d_private.h"
26
27 WINE_DEFAULT_DEBUG_CHANNEL(d3d);
28 #define GLINFO_LOCATION This->wineD3DDevice->adapter->gl_info
29
30 /***************************************
31 * Stateblock helper functions follow
32 **************************************/
33
34 /** Allocates the correct amount of space for pixel and vertex shader constants,
35 * along with their set/changed flags on the given stateblock object
36 */
37 HRESULT allocate_shader_constants(IWineD3DStateBlockImpl* object) {
38
39 IWineD3DStateBlockImpl *This = object;
40
41 /* Allocate space for floating point constants */
42 object->pixelShaderConstantF = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(float) * GL_LIMITS(pshader_constantsF) * 4);
43 if (!object->pixelShaderConstantF) goto fail;
44
45 object->changed.pixelShaderConstantsF = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(BOOL) * GL_LIMITS(pshader_constantsF));
46 if (!object->changed.pixelShaderConstantsF) goto fail;
47
48 object->vertexShaderConstantF = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(float) * GL_LIMITS(vshader_constantsF) * 4);
49 if (!object->vertexShaderConstantF) goto fail;
50
51 object->changed.vertexShaderConstantsF = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(BOOL) * GL_LIMITS(vshader_constantsF));
52 if (!object->changed.vertexShaderConstantsF) goto fail;
53
54 object->contained_vs_consts_f = HeapAlloc(GetProcessHeap(), 0, sizeof(DWORD) * GL_LIMITS(vshader_constantsF));
55 if (!object->contained_vs_consts_f) goto fail;
56
57 object->contained_ps_consts_f = HeapAlloc(GetProcessHeap(), 0, sizeof(DWORD) * GL_LIMITS(pshader_constantsF));
58 if (!object->contained_ps_consts_f) goto fail;
59
60 return WINED3D_OK;
61
62 fail:
63 ERR("Failed to allocate memory\n");
64 HeapFree(GetProcessHeap(), 0, object->pixelShaderConstantF);
65 HeapFree(GetProcessHeap(), 0, object->changed.pixelShaderConstantsF);
66 HeapFree(GetProcessHeap(), 0, object->vertexShaderConstantF);
67 HeapFree(GetProcessHeap(), 0, object->changed.vertexShaderConstantsF);
68 HeapFree(GetProcessHeap(), 0, object->contained_vs_consts_f);
69 HeapFree(GetProcessHeap(), 0, object->contained_ps_consts_f);
70 return E_OUTOFMEMORY;
71 }
72
73 /** Copy all members of one stateblock to another */
74 static void stateblock_savedstates_copy(IWineD3DStateBlock* iface, SAVEDSTATES *dest, const SAVEDSTATES *source)
75 {
76 IWineD3DStateBlockImpl *This = (IWineD3DStateBlockImpl *)iface;
77 unsigned bsize = sizeof(BOOL);
78
79 /* Single values */
80 dest->primitive_type = source->primitive_type;
81 dest->indices = source->indices;
82 dest->material = source->material;
83 dest->viewport = source->viewport;
84 dest->vertexDecl = source->vertexDecl;
85 dest->pixelShader = source->pixelShader;
86 dest->vertexShader = source->vertexShader;
87 dest->scissorRect = dest->scissorRect;
88
89 /* Fixed size arrays */
90 dest->streamSource = source->streamSource;
91 dest->streamFreq = source->streamFreq;
92 dest->textures = source->textures;
93 memcpy(dest->transform, source->transform, sizeof(source->transform));
94 memcpy(dest->renderState, source->renderState, sizeof(source->renderState));
95 memcpy(dest->textureState, source->textureState, sizeof(source->textureState));
96 memcpy(dest->samplerState, source->samplerState, sizeof(source->samplerState));
97 dest->clipplane = source->clipplane;
98 dest->pixelShaderConstantsB = source->pixelShaderConstantsB;
99 dest->pixelShaderConstantsI = source->pixelShaderConstantsI;
100 dest->vertexShaderConstantsB = source->vertexShaderConstantsB;
101 dest->vertexShaderConstantsI = source->vertexShaderConstantsI;
102
103 /* Dynamically sized arrays */
104 memcpy(dest->pixelShaderConstantsF, source->pixelShaderConstantsF, bsize * GL_LIMITS(pshader_constantsF));
105 memcpy(dest->vertexShaderConstantsF, source->vertexShaderConstantsF, bsize * GL_LIMITS(vshader_constantsF));
106 }
107
108 static inline void stateblock_set_bits(DWORD *map, UINT map_size)
109 {
110 DWORD mask = (1 << (map_size & 0x1f)) - 1;
111 memset(map, 0xff, (map_size >> 5) * sizeof(*map));
112 if (mask) map[map_size >> 5] = mask;
113 }
114
115 /** Set all members of a stateblock savedstate to the given value */
116 void stateblock_savedstates_set(
117 IWineD3DStateBlock* iface,
118 SAVEDSTATES* states,
119 BOOL value) {
120
121 IWineD3DStateBlockImpl *This = (IWineD3DStateBlockImpl *)iface;
122 unsigned bsize = sizeof(BOOL);
123
124 /* Single values */
125 states->primitive_type = value;
126 states->indices = value;
127 states->material = value;
128 states->viewport = value;
129 states->vertexDecl = value;
130 states->pixelShader = value;
131 states->vertexShader = value;
132 states->scissorRect = value;
133
134 /* Fixed size arrays */
135 if (value)
136 {
137 int i;
138 states->streamSource = 0xffff;
139 states->streamFreq = 0xffff;
140 states->textures = 0xfffff;
141 stateblock_set_bits(states->transform, HIGHEST_TRANSFORMSTATE + 1);
142 stateblock_set_bits(states->renderState, WINEHIGHEST_RENDER_STATE + 1);
143 for (i = 0; i < MAX_TEXTURES; ++i) states->textureState[i] = 0x3ffff;
144 for (i = 0; i < MAX_COMBINED_SAMPLERS; ++i) states->samplerState[i] = 0x3fff;
145 states->clipplane = 0xffffffff;
146 states->pixelShaderConstantsB = 0xffff;
147 states->pixelShaderConstantsI = 0xffff;
148 states->vertexShaderConstantsB = 0xffff;
149 states->vertexShaderConstantsI = 0xffff;
150 }
151 else
152 {
153 states->streamSource = 0;
154 states->streamFreq = 0;
155 states->textures = 0;
156 memset(states->transform, 0, sizeof(states->transform));
157 memset(states->renderState, 0, sizeof(states->renderState));
158 memset(states->textureState, 0, sizeof(states->textureState));
159 memset(states->samplerState, 0, sizeof(states->samplerState));
160 states->clipplane = 0;
161 states->pixelShaderConstantsB = 0;
162 states->pixelShaderConstantsI = 0;
163 states->vertexShaderConstantsB = 0;
164 states->vertexShaderConstantsI = 0;
165 }
166
167 /* Dynamically sized arrays */
168 memset(states->pixelShaderConstantsF, value, bsize * GL_LIMITS(pshader_constantsF));
169 memset(states->vertexShaderConstantsF, value, bsize * GL_LIMITS(vshader_constantsF));
170 }
171
172 void stateblock_copy(
173 IWineD3DStateBlock* destination,
174 IWineD3DStateBlock* source) {
175 int l;
176
177 IWineD3DStateBlockImpl *This = (IWineD3DStateBlockImpl *)source;
178 IWineD3DStateBlockImpl *Dest = (IWineD3DStateBlockImpl *)destination;
179
180 /* IUnknown fields */
181 Dest->lpVtbl = This->lpVtbl;
182 Dest->ref = This->ref;
183
184 /* IWineD3DStateBlock information */
185 Dest->parent = This->parent;
186 Dest->wineD3DDevice = This->wineD3DDevice;
187 Dest->blockType = This->blockType;
188
189 /* Saved states */
190 stateblock_savedstates_copy(source, &Dest->changed, &This->changed);
191
192 /* Single items */
193 Dest->gl_primitive_type = This->gl_primitive_type;
194 Dest->vertexDecl = This->vertexDecl;
195 Dest->vertexShader = This->vertexShader;
196 Dest->streamIsUP = This->streamIsUP;
197 Dest->pIndexData = This->pIndexData;
198 Dest->IndexFmt = This->IndexFmt;
199 Dest->baseVertexIndex = This->baseVertexIndex;
200 /* Dest->lights = This->lights; */
201 Dest->clip_status = This->clip_status;
202 Dest->viewport = This->viewport;
203 Dest->material = This->material;
204 Dest->pixelShader = This->pixelShader;
205 Dest->scissorRect = This->scissorRect;
206
207 /* Lights */
208 memset(This->activeLights, 0, sizeof(This->activeLights));
209 for(l = 0; l < LIGHTMAP_SIZE; l++) {
210 struct list *e1, *e2;
211 LIST_FOR_EACH_SAFE(e1, e2, &Dest->lightMap[l]) {
212 PLIGHTINFOEL *light = LIST_ENTRY(e1, PLIGHTINFOEL, entry);
213 list_remove(&light->entry);
214 HeapFree(GetProcessHeap(), 0, light);
215 }
216
217 LIST_FOR_EACH(e1, &This->lightMap[l]) {
218 PLIGHTINFOEL *light = LIST_ENTRY(e1, PLIGHTINFOEL, entry), *light2;
219 light2 = HeapAlloc(GetProcessHeap(), 0, sizeof(*light));
220 *light2 = *light;
221 list_add_tail(&Dest->lightMap[l], &light2->entry);
222 if(light2->glIndex != -1) Dest->activeLights[light2->glIndex] = light2;
223 }
224 }
225
226 /* Fixed size arrays */
227 memcpy(Dest->vertexShaderConstantB, This->vertexShaderConstantB, sizeof(BOOL) * MAX_CONST_B);
228 memcpy(Dest->vertexShaderConstantI, This->vertexShaderConstantI, sizeof(INT) * MAX_CONST_I * 4);
229 memcpy(Dest->pixelShaderConstantB, This->pixelShaderConstantB, sizeof(BOOL) * MAX_CONST_B);
230 memcpy(Dest->pixelShaderConstantI, This->pixelShaderConstantI, sizeof(INT) * MAX_CONST_I * 4);
231
232 memcpy(Dest->streamStride, This->streamStride, sizeof(UINT) * MAX_STREAMS);
233 memcpy(Dest->streamOffset, This->streamOffset, sizeof(UINT) * MAX_STREAMS);
234 memcpy(Dest->streamSource, This->streamSource, sizeof(IWineD3DBuffer *) * MAX_STREAMS);
235 memcpy(Dest->streamFreq, This->streamFreq, sizeof(UINT) * MAX_STREAMS);
236 memcpy(Dest->streamFlags, This->streamFlags, sizeof(UINT) * MAX_STREAMS);
237 memcpy(Dest->transforms, This->transforms, sizeof(WINED3DMATRIX) * (HIGHEST_TRANSFORMSTATE + 1));
238 memcpy(Dest->clipplane, This->clipplane, sizeof(double) * MAX_CLIPPLANES * 4);
239 memcpy(Dest->renderState, This->renderState, sizeof(DWORD) * (WINEHIGHEST_RENDER_STATE + 1));
240 memcpy(Dest->textures, This->textures, sizeof(IWineD3DBaseTexture*) * MAX_COMBINED_SAMPLERS);
241 memcpy(Dest->textureState, This->textureState, sizeof(DWORD) * MAX_TEXTURES * (WINED3D_HIGHEST_TEXTURE_STATE + 1));
242 memcpy(Dest->samplerState, This->samplerState, sizeof(DWORD) * MAX_COMBINED_SAMPLERS * (WINED3D_HIGHEST_SAMPLER_STATE + 1));
243
244 /* Dynamically sized arrays */
245 memcpy(Dest->vertexShaderConstantF, This->vertexShaderConstantF, sizeof(float) * GL_LIMITS(vshader_constantsF) * 4);
246 memcpy(Dest->pixelShaderConstantF, This->pixelShaderConstantF, sizeof(float) * GL_LIMITS(pshader_constantsF) * 4);
247 }
248
249 /**********************************************************
250 * IWineD3DStateBlockImpl IUnknown parts follows
251 **********************************************************/
252 static HRESULT WINAPI IWineD3DStateBlockImpl_QueryInterface(IWineD3DStateBlock *iface,REFIID riid,LPVOID *ppobj)
253 {
254 IWineD3DStateBlockImpl *This = (IWineD3DStateBlockImpl *)iface;
255 TRACE("(%p)->(%s,%p)\n",This,debugstr_guid(riid),ppobj);
256 if (IsEqualGUID(riid, &IID_IUnknown)
257 || IsEqualGUID(riid, &IID_IWineD3DBase)
258 || IsEqualGUID(riid, &IID_IWineD3DStateBlock)){
259 IUnknown_AddRef(iface);
260 *ppobj = This;
261 return S_OK;
262 }
263 *ppobj = NULL;
264 return E_NOINTERFACE;
265 }
266
267 static ULONG WINAPI IWineD3DStateBlockImpl_AddRef(IWineD3DStateBlock *iface) {
268 IWineD3DStateBlockImpl *This = (IWineD3DStateBlockImpl *)iface;
269 ULONG refCount = InterlockedIncrement(&This->ref);
270
271 TRACE("(%p) : AddRef increasing from %d\n", This, refCount - 1);
272 return refCount;
273 }
274
275 static ULONG WINAPI IWineD3DStateBlockImpl_Release(IWineD3DStateBlock *iface) {
276 IWineD3DStateBlockImpl *This = (IWineD3DStateBlockImpl *)iface;
277 ULONG refCount = InterlockedDecrement(&This->ref);
278
279 TRACE("(%p) : Releasing from %d\n", This, refCount + 1);
280
281 if (!refCount) {
282 int counter;
283
284 /* type 0 represents the primary stateblock, so free all the resources */
285 if (This->blockType == WINED3DSBT_INIT) {
286 /* NOTE: according to MSDN: The application is responsible for making sure the texture references are cleared down */
287 for (counter = 0; counter < MAX_COMBINED_SAMPLERS; counter++) {
288 if (This->textures[counter]) {
289 /* release our 'internal' hold on the texture */
290 if(0 != IWineD3DBaseTexture_Release(This->textures[counter])) {
291 TRACE("Texture still referenced by stateblock, applications has leaked Stage = %u Texture = %p\n", counter, This->textures[counter]);
292 }
293 }
294 }
295 }
296
297 for (counter = 0; counter < MAX_STREAMS; counter++) {
298 if(This->streamSource[counter]) {
299 if (IWineD3DBuffer_Release(This->streamSource[counter]))
300 {
301 TRACE("Vertex buffer still referenced by stateblock, applications has leaked Stream %u, buffer %p\n", counter, This->streamSource[counter]);
302 }
303 }
304 }
305 if(This->pIndexData) IWineD3DBuffer_Release(This->pIndexData);
306 if(This->vertexShader) IWineD3DVertexShader_Release(This->vertexShader);
307 if(This->pixelShader) IWineD3DPixelShader_Release(This->pixelShader);
308
309 for(counter = 0; counter < LIGHTMAP_SIZE; counter++) {
310 struct list *e1, *e2;
311 LIST_FOR_EACH_SAFE(e1, e2, &This->lightMap[counter]) {
312 PLIGHTINFOEL *light = LIST_ENTRY(e1, PLIGHTINFOEL, entry);
313 list_remove(&light->entry);
314 HeapFree(GetProcessHeap(), 0, light);
315 }
316 }
317
318 HeapFree(GetProcessHeap(), 0, This->vertexShaderConstantF);
319 HeapFree(GetProcessHeap(), 0, This->changed.vertexShaderConstantsF);
320 HeapFree(GetProcessHeap(), 0, This->pixelShaderConstantF);
321 HeapFree(GetProcessHeap(), 0, This->changed.pixelShaderConstantsF);
322 HeapFree(GetProcessHeap(), 0, This->contained_vs_consts_f);
323 HeapFree(GetProcessHeap(), 0, This->contained_ps_consts_f);
324 HeapFree(GetProcessHeap(), 0, This);
325 }
326 return refCount;
327 }
328
329 /**********************************************************
330 * IWineD3DStateBlockImpl parts follows
331 **********************************************************/
332 static HRESULT WINAPI IWineD3DStateBlockImpl_GetParent(IWineD3DStateBlock *iface, IUnknown **pParent) {
333 IWineD3DStateBlockImpl *This = (IWineD3DStateBlockImpl *)iface;
334 IUnknown_AddRef(This->parent);
335 *pParent = This->parent;
336 return WINED3D_OK;
337 }
338
339 static HRESULT WINAPI IWineD3DStateBlockImpl_GetDevice(IWineD3DStateBlock *iface, IWineD3DDevice** ppDevice){
340
341 IWineD3DStateBlockImpl *This = (IWineD3DStateBlockImpl *)iface;
342
343 *ppDevice = (IWineD3DDevice*)This->wineD3DDevice;
344 IWineD3DDevice_AddRef(*ppDevice);
345 return WINED3D_OK;
346
347 }
348
349 static inline void record_lights(IWineD3DStateBlockImpl *This, IWineD3DStateBlockImpl *targetStateBlock) {
350 UINT i;
351
352 /* Lights... For a recorded state block, we just had a chain of actions to perform,
353 * so we need to walk that chain and update any actions which differ
354 */
355 for(i = 0; i < LIGHTMAP_SIZE; i++) {
356 struct list *e, *f;
357 LIST_FOR_EACH(e, &This->lightMap[i]) {
358 BOOL updated = FALSE;
359 PLIGHTINFOEL *src = LIST_ENTRY(e, PLIGHTINFOEL, entry), *realLight;
360 if(!src->changed || !src->enabledChanged) continue;
361
362 /* Look up the light in the destination */
363 LIST_FOR_EACH(f, &targetStateBlock->lightMap[i]) {
364 realLight = LIST_ENTRY(f, PLIGHTINFOEL, entry);
365 if(realLight->OriginalIndex == src->OriginalIndex) {
366 if(src->changed) {
367 src->OriginalParms = realLight->OriginalParms;
368 }
369 if(src->enabledChanged) {
370 /* Need to double check because enabledChanged does not catch enabled -> disabled -> enabled
371 * or disabled -> enabled -> disabled changes
372 */
373 if(realLight->glIndex == -1 && src->glIndex != -1) {
374 /* Light disabled */
375 This->activeLights[src->glIndex] = NULL;
376 } else if(realLight->glIndex != -1 && src->glIndex == -1){
377 /* Light enabled */
378 This->activeLights[realLight->glIndex] = src;
379 }
380 src->glIndex = realLight->glIndex;
381 }
382 updated = TRUE;
383 break;
384 }
385 }
386
387 if(updated) {
388 /* Found a light, all done, proceed with next hash entry */
389 continue;
390 } else if(src->changed) {
391 /* Otherwise assign defaul params */
392 src->OriginalParms = WINED3D_default_light;
393 } else {
394 /* Not enabled by default */
395 src->glIndex = -1;
396 }
397 }
398 }
399 }
400
401 static HRESULT WINAPI IWineD3DStateBlockImpl_Capture(IWineD3DStateBlock *iface){
402
403 IWineD3DStateBlockImpl *This = (IWineD3DStateBlockImpl *)iface;
404 IWineD3DStateBlockImpl *targetStateBlock = This->wineD3DDevice->stateBlock;
405 unsigned int i, j;
406 DWORD map;
407
408 TRACE("(%p) : Updating state block %p ------------------v\n", targetStateBlock, This);
409
410 /* If not recorded, then update can just recapture */
411 if (This->blockType == WINED3DSBT_RECORDED) {
412
413 /* Recorded => Only update 'changed' values */
414 if (This->changed.vertexShader && This->vertexShader != targetStateBlock->vertexShader) {
415 TRACE("Updating vertex shader from %p to %p\n", This->vertexShader, targetStateBlock->vertexShader);
416
417 if(targetStateBlock->vertexShader) IWineD3DVertexShader_AddRef(targetStateBlock->vertexShader);
418 if(This->vertexShader) IWineD3DVertexShader_Release(This->vertexShader);
419 This->vertexShader = targetStateBlock->vertexShader;
420 }
421
422 /* Vertex Shader Float Constants */
423 for (j = 0; j < This->num_contained_vs_consts_f; ++j) {
424 i = This->contained_vs_consts_f[j];
425 TRACE("Setting %p from %p %u to {%f, %f, %f, %f}\n", This, targetStateBlock, i,
426 targetStateBlock->vertexShaderConstantF[i * 4],
427 targetStateBlock->vertexShaderConstantF[i * 4 + 1],
428 targetStateBlock->vertexShaderConstantF[i * 4 + 2],
429 targetStateBlock->vertexShaderConstantF[i * 4 + 3]);
430
431 This->vertexShaderConstantF[i * 4] = targetStateBlock->vertexShaderConstantF[i * 4];
432 This->vertexShaderConstantF[i * 4 + 1] = targetStateBlock->vertexShaderConstantF[i * 4 + 1];
433 This->vertexShaderConstantF[i * 4 + 2] = targetStateBlock->vertexShaderConstantF[i * 4 + 2];
434 This->vertexShaderConstantF[i * 4 + 3] = targetStateBlock->vertexShaderConstantF[i * 4 + 3];
435 }
436
437 /* Vertex Shader Integer Constants */
438 for (j = 0; j < This->num_contained_vs_consts_i; ++j) {
439 i = This->contained_vs_consts_i[j];
440 TRACE("Setting %p from %p %u to {%d, %d, %d, %d}\n", This, targetStateBlock, i,
441 targetStateBlock->vertexShaderConstantI[i * 4],
442 targetStateBlock->vertexShaderConstantI[i * 4 + 1],
443 targetStateBlock->vertexShaderConstantI[i * 4 + 2],
444 targetStateBlock->vertexShaderConstantI[i * 4 + 3]);
445
446 This->vertexShaderConstantI[i * 4] = targetStateBlock->vertexShaderConstantI[i * 4];
447 This->vertexShaderConstantI[i * 4 + 1] = targetStateBlock->vertexShaderConstantI[i * 4 + 1];
448 This->vertexShaderConstantI[i * 4 + 2] = targetStateBlock->vertexShaderConstantI[i * 4 + 2];
449 This->vertexShaderConstantI[i * 4 + 3] = targetStateBlock->vertexShaderConstantI[i * 4 + 3];
450 }
451
452 /* Vertex Shader Boolean Constants */
453 for (j = 0; j < This->num_contained_vs_consts_b; ++j) {
454 i = This->contained_vs_consts_b[j];
455 TRACE("Setting %p from %p %u to %s\n", This, targetStateBlock, i,
456 targetStateBlock->vertexShaderConstantB[i] ? "TRUE" : "FALSE");
457
458 This->vertexShaderConstantB[i] = targetStateBlock->vertexShaderConstantB[i];
459 }
460
461 /* Pixel Shader Float Constants */
462 for (j = 0; j < This->num_contained_ps_consts_f; ++j) {
463 i = This->contained_ps_consts_f[j];
464 TRACE("Setting %p from %p %u to {%f, %f, %f, %f}\n", This, targetStateBlock, i,
465 targetStateBlock->pixelShaderConstantF[i * 4],
466 targetStateBlock->pixelShaderConstantF[i * 4 + 1],
467 targetStateBlock->pixelShaderConstantF[i * 4 + 2],
468 targetStateBlock->pixelShaderConstantF[i * 4 + 3]);
469
470 This->pixelShaderConstantF[i * 4] = targetStateBlock->pixelShaderConstantF[i * 4];
471 This->pixelShaderConstantF[i * 4 + 1] = targetStateBlock->pixelShaderConstantF[i * 4 + 1];
472 This->pixelShaderConstantF[i * 4 + 2] = targetStateBlock->pixelShaderConstantF[i * 4 + 2];
473 This->pixelShaderConstantF[i * 4 + 3] = targetStateBlock->pixelShaderConstantF[i * 4 + 3];
474 }
475
476 /* Pixel Shader Integer Constants */
477 for (j = 0; j < This->num_contained_ps_consts_i; ++j) {
478 i = This->contained_ps_consts_i[j];
479 TRACE("Setting %p from %p %u to {%d, %d, %d, %d}\n", This, targetStateBlock, i,
480 targetStateBlock->pixelShaderConstantI[i * 4],
481 targetStateBlock->pixelShaderConstantI[i * 4 + 1],
482 targetStateBlock->pixelShaderConstantI[i * 4 + 2],
483 targetStateBlock->pixelShaderConstantI[i * 4 + 3]);
484
485 This->pixelShaderConstantI[i * 4] = targetStateBlock->pixelShaderConstantI[i * 4];
486 This->pixelShaderConstantI[i * 4 + 1] = targetStateBlock->pixelShaderConstantI[i * 4 + 1];
487 This->pixelShaderConstantI[i * 4 + 2] = targetStateBlock->pixelShaderConstantI[i * 4 + 2];
488 This->pixelShaderConstantI[i * 4 + 3] = targetStateBlock->pixelShaderConstantI[i * 4 + 3];
489 }
490
491 /* Pixel Shader Boolean Constants */
492 for (j = 0; j < This->num_contained_ps_consts_b; ++j) {
493 i = This->contained_ps_consts_b[j];
494 TRACE("Setting %p from %p %u to %s\n", This, targetStateBlock, i,
495 targetStateBlock->pixelShaderConstantB[i] ? "TRUE" : "FALSE");
496
497 This->pixelShaderConstantB[i] = targetStateBlock->pixelShaderConstantB[i];
498 }
499
500 /* Others + Render & Texture */
501 for (i = 0; i < This->num_contained_transform_states; i++) {
502 TRACE("Updating transform %u\n", i);
503 This->transforms[This->contained_transform_states[i]] =
504 targetStateBlock->transforms[This->contained_transform_states[i]];
505 }
506
507 if (This->changed.primitive_type) This->gl_primitive_type = targetStateBlock->gl_primitive_type;
508
509 if (This->changed.indices && ((This->pIndexData != targetStateBlock->pIndexData)
510 || (This->baseVertexIndex != targetStateBlock->baseVertexIndex)
511 || (This->IndexFmt != targetStateBlock->IndexFmt))) {
512 TRACE("Updating pIndexData to %p, baseVertexIndex to %d\n",
513 targetStateBlock->pIndexData, targetStateBlock->baseVertexIndex);
514 if(targetStateBlock->pIndexData) IWineD3DBuffer_AddRef(targetStateBlock->pIndexData);
515 if(This->pIndexData) IWineD3DBuffer_Release(This->pIndexData);
516 This->pIndexData = targetStateBlock->pIndexData;
517 This->baseVertexIndex = targetStateBlock->baseVertexIndex;
518 This->IndexFmt = targetStateBlock->IndexFmt;
519 }
520
521 if(This->changed.vertexDecl && This->vertexDecl != targetStateBlock->vertexDecl){
522 TRACE("Updating vertex declaration from %p to %p\n", This->vertexDecl, targetStateBlock->vertexDecl);
523
524 This->vertexDecl = targetStateBlock->vertexDecl;
525 }
526
527 if (This->changed.material && memcmp(&targetStateBlock->material,
528 &This->material,
529 sizeof(WINED3DMATERIAL)) != 0) {
530 TRACE("Updating material\n");
531 This->material = targetStateBlock->material;
532 }
533
534 if (This->changed.viewport && memcmp(&targetStateBlock->viewport,
535 &This->viewport,
536 sizeof(WINED3DVIEWPORT)) != 0) {
537 TRACE("Updating viewport\n");
538 This->viewport = targetStateBlock->viewport;
539 }
540
541 if(This->changed.scissorRect && memcmp(&targetStateBlock->scissorRect,
542 &This->scissorRect,
543 sizeof(targetStateBlock->scissorRect)))
544 {
545 TRACE("Updating scissor rect\n");
546 targetStateBlock->scissorRect = This->scissorRect;
547 }
548
549 map = This->changed.streamSource;
550 for (i = 0; map; map >>= 1, ++i)
551 {
552 if (!(map & 1)) continue;
553
554 if (This->streamStride[i] != targetStateBlock->streamStride[i]
555 || This->streamSource[i] != targetStateBlock->streamSource[i])
556 {
557 TRACE("Updating stream source %u to %p, stride to %u\n",
558 i, targetStateBlock->streamSource[i], targetStateBlock->streamStride[i]);
559 This->streamStride[i] = targetStateBlock->streamStride[i];
560 if (targetStateBlock->streamSource[i]) IWineD3DBuffer_AddRef(targetStateBlock->streamSource[i]);
561 if (This->streamSource[i]) IWineD3DBuffer_Release(This->streamSource[i]);
562 This->streamSource[i] = targetStateBlock->streamSource[i];
563 }
564 }
565
566 map = This->changed.streamFreq;
567 for (i = 0; map; map >>= 1, ++i)
568 {
569 if (!(map & 1)) continue;
570
571 if (This->streamFreq[i] != targetStateBlock->streamFreq[i]
572 || This->streamFlags[i] != targetStateBlock->streamFlags[i])
573 {
574 TRACE("Updating stream frequency %u to %u flags to %#x\n",
575 i, targetStateBlock->streamFreq[i], targetStateBlock->streamFlags[i]);
576 This->streamFreq[i] = targetStateBlock->streamFreq[i];
577 This->streamFlags[i] = targetStateBlock->streamFlags[i];
578 }
579 }
580
581 map = This->changed.clipplane;
582 for (i = 0; map; map >>= 1, ++i)
583 {
584 if (!(map & 1)) continue;
585
586 if (memcmp(targetStateBlock->clipplane[i], This->clipplane[i], sizeof(*This->clipplane)))
587 {
588 TRACE("Updating clipplane %u\n", i);
589 memcpy(This->clipplane[i], targetStateBlock->clipplane[i], sizeof(*This->clipplane));
590 }
591 }
592
593 /* Render */
594 for (i = 0; i < This->num_contained_render_states; i++) {
595 TRACE("Updating renderState %u to %u\n", This->contained_render_states[i],
596 targetStateBlock->renderState[This->contained_render_states[i]]);
597 This->renderState[This->contained_render_states[i]] = targetStateBlock->renderState[This->contained_render_states[i]];
598 }
599
600 /* Texture states */
601 for (j = 0; j < This->num_contained_tss_states; j++) {
602 DWORD stage = This->contained_tss_states[j].stage;
603 DWORD state = This->contained_tss_states[j].state;
604
605 TRACE("Updating texturestage state %u, %u to %u (was %u)\n", stage, state,
606 targetStateBlock->textureState[stage][state], This->textureState[stage][state]);
607 This->textureState[stage][state] = targetStateBlock->textureState[stage][state];
608 }
609
610 /* Samplers */
611 /* TODO: move over to using memcpy */
612 map = This->changed.textures;
613 for (i = 0; map; map >>= 1, ++i)
614 {
615 if (!(map & 1)) continue;
616
617 TRACE("Updating texture %u to %p (was %p)\n", i, targetStateBlock->textures[i], This->textures[i]);
618 This->textures[i] = targetStateBlock->textures[i];
619 }
620
621 for (j = 0; j < This->num_contained_sampler_states; j++) {
622 DWORD stage = This->contained_sampler_states[j].stage;
623 DWORD state = This->contained_sampler_states[j].state;
624 TRACE("Updating sampler state %u, %u to %u (was %u)\n", stage, state,
625 targetStateBlock->samplerState[stage][state], This->samplerState[stage][state]);
626 This->samplerState[stage][state] = targetStateBlock->samplerState[stage][state];
627 }
628 if(This->changed.pixelShader && This->pixelShader != targetStateBlock->pixelShader) {
629 if(targetStateBlock->pixelShader) IWineD3DPixelShader_AddRef(targetStateBlock->pixelShader);
630 if(This->pixelShader) IWineD3DPixelShader_Release(This->pixelShader);
631 This->pixelShader = targetStateBlock->pixelShader;
632 }
633
634 record_lights(This, targetStateBlock);
635 } else if(This->blockType == WINED3DSBT_ALL) {
636 This->vertexDecl = targetStateBlock->vertexDecl;
637 memcpy(This->vertexShaderConstantB, targetStateBlock->vertexShaderConstantB, sizeof(This->vertexShaderConstantI));
638 memcpy(This->vertexShaderConstantI, targetStateBlock->vertexShaderConstantI, sizeof(This->vertexShaderConstantF));
639 memcpy(This->vertexShaderConstantF, targetStateBlock->vertexShaderConstantF, sizeof(float) * GL_LIMITS(vshader_constantsF) * 4);
640 This->gl_primitive_type = targetStateBlock->gl_primitive_type;
641 memcpy(This->streamStride, targetStateBlock->streamStride, sizeof(This->streamStride));
642 memcpy(This->streamOffset, targetStateBlock->streamOffset, sizeof(This->streamOffset));
643 memcpy(This->streamFreq, targetStateBlock->streamFreq, sizeof(This->streamFreq));
644 memcpy(This->streamFlags, targetStateBlock->streamFlags, sizeof(This->streamFlags));
645 This->baseVertexIndex = targetStateBlock->baseVertexIndex;
646 memcpy(This->transforms, targetStateBlock->transforms, sizeof(This->transforms));
647 record_lights(This, targetStateBlock);
648 memcpy(This->clipplane, targetStateBlock->clipplane, sizeof(This->clipplane));
649 This->clip_status = targetStateBlock->clip_status;
650 This->viewport = targetStateBlock->viewport;
651 This->material = targetStateBlock->material;
652 memcpy(This->pixelShaderConstantB, targetStateBlock->pixelShaderConstantB, sizeof(This->pixelShaderConstantI));
653 memcpy(This->pixelShaderConstantI, targetStateBlock->pixelShaderConstantI, sizeof(This->pixelShaderConstantF));
654 memcpy(This->pixelShaderConstantF, targetStateBlock->pixelShaderConstantF, sizeof(float) * GL_LIMITS(pshader_constantsF) * 4);
655 memcpy(This->renderState, targetStateBlock->renderState, sizeof(This->renderState));
656 memcpy(This->textures, targetStateBlock->textures, sizeof(This->textures));
657 memcpy(This->textureState, targetStateBlock->textureState, sizeof(This->textureState));
658 memcpy(This->samplerState, targetStateBlock->samplerState, sizeof(This->samplerState));
659 This->scissorRect = targetStateBlock->scissorRect;
660
661 if(targetStateBlock->pIndexData != This->pIndexData ||
662 targetStateBlock->IndexFmt != This->IndexFmt) {
663 if (targetStateBlock->pIndexData) IWineD3DBuffer_AddRef(targetStateBlock->pIndexData);
664 if (This->pIndexData) IWineD3DBuffer_Release(This->pIndexData);
665 This->pIndexData = targetStateBlock->pIndexData;
666 This->IndexFmt = targetStateBlock->IndexFmt;
667 }
668 for(i = 0; i < MAX_STREAMS; i++) {
669 if(targetStateBlock->streamSource[i] != This->streamSource[i]) {
670 if(targetStateBlock->streamSource[i]) IWineD3DBuffer_AddRef(targetStateBlock->streamSource[i]);
671 if(This->streamSource[i]) IWineD3DBuffer_Release(This->streamSource[i]);
672 This->streamSource[i] = targetStateBlock->streamSource[i];
673 }
674 }
675 if(This->vertexShader != targetStateBlock->vertexShader) {
676 if(targetStateBlock->vertexShader) IWineD3DVertexShader_AddRef(targetStateBlock->vertexShader);
677 if(This->vertexShader) IWineD3DVertexShader_Release(This->vertexShader);
678 This->vertexShader = targetStateBlock->vertexShader;
679 }
680 if(This->pixelShader != targetStateBlock->pixelShader) {
681 if(targetStateBlock->pixelShader) IWineD3DPixelShader_AddRef(targetStateBlock->pixelShader);
682 if(This->pixelShader) IWineD3DPixelShader_Release(This->pixelShader);
683 This->pixelShader = targetStateBlock->pixelShader;
684 }
685 } else if(This->blockType == WINED3DSBT_VERTEXSTATE) {
686 memcpy(This->vertexShaderConstantB, targetStateBlock->vertexShaderConstantB, sizeof(This->vertexShaderConstantI));
687 memcpy(This->vertexShaderConstantI, targetStateBlock->vertexShaderConstantI, sizeof(This->vertexShaderConstantF));
688 memcpy(This->vertexShaderConstantF, targetStateBlock->vertexShaderConstantF, sizeof(float) * GL_LIMITS(vshader_constantsF) * 4);
689 record_lights(This, targetStateBlock);
690 for (i = 0; i < NUM_SAVEDVERTEXSTATES_R; i++) {
691 This->renderState[SavedVertexStates_R[i]] = targetStateBlock->renderState[SavedVertexStates_R[i]];
692 }
693 for (j = 0; j < MAX_COMBINED_SAMPLERS; j++) {
694 for (i = 0; i < NUM_SAVEDVERTEXSTATES_S; i++) {
695 This->samplerState[j][SavedVertexStates_S[i]] = targetStateBlock->samplerState[j][SavedVertexStates_S[i]];
696 }
697 }
698 for (j = 0; j < MAX_TEXTURES; j++) {
699 for (i = 0; i < NUM_SAVEDVERTEXSTATES_R; i++) {
700 This->textureState[j][SavedVertexStates_R[i]] = targetStateBlock->textureState[j][SavedVertexStates_R[i]];
701 }
702 }
703 for(i = 0; i < MAX_STREAMS; i++) {
704 if(targetStateBlock->streamSource[i] != This->streamSource[i]) {
705 if (targetStateBlock->streamSource[i]) IWineD3DBuffer_AddRef(targetStateBlock->streamSource[i]);
706 if (This->streamSource[i]) IWineD3DBuffer_Release(This->streamSource[i]);
707 This->streamSource[i] = targetStateBlock->streamSource[i];
708 }
709 }
710 if(This->vertexShader != targetStateBlock->vertexShader) {
711 if(targetStateBlock->vertexShader) IWineD3DVertexShader_AddRef(targetStateBlock->vertexShader);
712 if(This->vertexShader) IWineD3DVertexShader_Release(This->vertexShader);
713 This->vertexShader = targetStateBlock->vertexShader;
714 }
715 } else if(This->blockType == WINED3DSBT_PIXELSTATE) {
716 memcpy(This->pixelShaderConstantB, targetStateBlock->pixelShaderConstantB, sizeof(This->pixelShaderConstantI));
717 memcpy(This->pixelShaderConstantI, targetStateBlock->pixelShaderConstantI, sizeof(This->pixelShaderConstantF));
718 memcpy(This->pixelShaderConstantF, targetStateBlock->pixelShaderConstantF, sizeof(float) * GL_LIMITS(pshader_constantsF) * 4);
719 for (i = 0; i < NUM_SAVEDPIXELSTATES_R; i++) {
720 This->renderState[SavedPixelStates_R[i]] = targetStateBlock->renderState[SavedPixelStates_R[i]];
721 }
722 for (j = 0; j < MAX_COMBINED_SAMPLERS; j++) {
723 for (i = 0; i < NUM_SAVEDPIXELSTATES_S; i++) {
724 This->samplerState[j][SavedPixelStates_S[i]] = targetStateBlock->samplerState[j][SavedPixelStates_S[i]];
725 }
726 }
727 for (j = 0; j < MAX_TEXTURES; j++) {
728 for (i = 0; i < NUM_SAVEDPIXELSTATES_R; i++) {
729 This->textureState[j][SavedPixelStates_R[i]] = targetStateBlock->textureState[j][SavedPixelStates_R[i]];
730 }
731 }
732 if(This->pixelShader != targetStateBlock->pixelShader) {
733 if(targetStateBlock->pixelShader) IWineD3DPixelShader_AddRef(targetStateBlock->pixelShader);
734 if(This->pixelShader) IWineD3DPixelShader_Release(This->pixelShader);
735 This->pixelShader = targetStateBlock->pixelShader;
736 }
737 }
738
739 TRACE("(%p) : Updated state block %p ------------------^\n", targetStateBlock, This);
740
741 return WINED3D_OK;
742 }
743
744 static inline void apply_lights(IWineD3DDevice *pDevice, IWineD3DStateBlockImpl *This) {
745 UINT i;
746 for(i = 0; i < LIGHTMAP_SIZE; i++) {
747 struct list *e;
748
749 LIST_FOR_EACH(e, &This->lightMap[i]) {
750 const PLIGHTINFOEL *light = LIST_ENTRY(e, PLIGHTINFOEL, entry);
751
752 if(light->changed) {
753 IWineD3DDevice_SetLight(pDevice, light->OriginalIndex, &light->OriginalParms);
754 }
755 if(light->enabledChanged) {
756 IWineD3DDevice_SetLightEnable(pDevice, light->OriginalIndex, light->glIndex != -1);
757 }
758 }
759 }
760 }
761
762 static HRESULT WINAPI IWineD3DStateBlockImpl_Apply(IWineD3DStateBlock *iface){
763 IWineD3DStateBlockImpl *This = (IWineD3DStateBlockImpl *)iface;
764 IWineD3DDevice* pDevice = (IWineD3DDevice*)This->wineD3DDevice;
765
766 /*Copy thing over to updateBlock is isRecording otherwise StateBlock,
767 should really perform a delta so that only the changes get updated*/
768
769 UINT i;
770 UINT j;
771 DWORD map;
772
773 TRACE("(%p) : Applying state block %p ------------------v\n", This, pDevice);
774
775 TRACE("Blocktype: %d\n", This->blockType);
776
777 if(This->blockType == WINED3DSBT_RECORDED) {
778 if (This->changed.vertexShader) {
779 IWineD3DDevice_SetVertexShader(pDevice, This->vertexShader);
780 }
781 /* Vertex Shader Constants */
782 for (i = 0; i < This->num_contained_vs_consts_f; i++) {
783 IWineD3DDevice_SetVertexShaderConstantF(pDevice, This->contained_vs_consts_f[i],
784 This->vertexShaderConstantF + This->contained_vs_consts_f[i] * 4, 1);
785 }
786 for (i = 0; i < This->num_contained_vs_consts_i; i++) {
787 IWineD3DDevice_SetVertexShaderConstantI(pDevice, This->contained_vs_consts_i[i],
788 This->vertexShaderConstantI + This->contained_vs_consts_i[i] * 4, 1);
789 }
790 for (i = 0; i < This->num_contained_vs_consts_b; i++) {
791 IWineD3DDevice_SetVertexShaderConstantB(pDevice, This->contained_vs_consts_b[i],
792 This->vertexShaderConstantB + This->contained_vs_consts_b[i], 1);
793 }
794
795 apply_lights(pDevice, This);
796
797 if (This->changed.pixelShader) {
798 IWineD3DDevice_SetPixelShader(pDevice, This->pixelShader);
799 }
800 /* Pixel Shader Constants */
801 for (i = 0; i < This->num_contained_ps_consts_f; i++) {
802 IWineD3DDevice_SetPixelShaderConstantF(pDevice, This->contained_ps_consts_f[i],
803 This->pixelShaderConstantF + This->contained_ps_consts_f[i] * 4, 1);
804 }
805 for (i = 0; i < This->num_contained_ps_consts_i; i++) {
806 IWineD3DDevice_SetPixelShaderConstantI(pDevice, This->contained_ps_consts_i[i],
807 This->pixelShaderConstantI + This->contained_ps_consts_i[i] * 4, 1);
808 }
809 for (i = 0; i < This->num_contained_ps_consts_b; i++) {
810 IWineD3DDevice_SetPixelShaderConstantB(pDevice, This->contained_ps_consts_b[i],
811 This->pixelShaderConstantB + This->contained_ps_consts_b[i], 1);
812 }
813
814 /* Render */
815 for (i = 0; i <= This->num_contained_render_states; i++) {
816 IWineD3DDevice_SetRenderState(pDevice, This->contained_render_states[i],
817 This->renderState[This->contained_render_states[i]]);
818 }
819 /* Texture states */
820 for (i = 0; i < This->num_contained_tss_states; i++) {
821 DWORD stage = This->contained_tss_states[i].stage;
822 DWORD state = This->contained_tss_states[i].state;
823 ((IWineD3DDeviceImpl *)pDevice)->stateBlock->textureState[stage][state] = This->textureState[stage][state];
824 ((IWineD3DDeviceImpl *)pDevice)->stateBlock->changed.textureState[stage] |= 1 << state;
825 /* TODO: Record a display list to apply all gl states. For now apply by brute force */
826 IWineD3DDeviceImpl_MarkStateDirty((IWineD3DDeviceImpl *)pDevice, STATE_TEXTURESTAGE(stage, state));
827 }
828 /* Sampler states */
829 for (i = 0; i < This->num_contained_sampler_states; i++) {
830 DWORD stage = This->contained_sampler_states[i].stage;
831 DWORD state = This->contained_sampler_states[i].state;
832 ((IWineD3DDeviceImpl *)pDevice)->stateBlock->samplerState[stage][state] = This->samplerState[stage][state];
833 ((IWineD3DDeviceImpl *)pDevice)->stateBlock->changed.samplerState[stage] |= 1 << state;
834 IWineD3DDeviceImpl_MarkStateDirty((IWineD3DDeviceImpl *)pDevice, STATE_SAMPLER(stage));
835 }
836
837 for (i = 0; i < This->num_contained_transform_states; i++) {
838 IWineD3DDevice_SetTransform(pDevice, This->contained_transform_states[i],
839 &This->transforms[This->contained_transform_states[i]]);
840 }
841
842 if (This->changed.primitive_type)
843 {
844 This->wineD3DDevice->updateStateBlock->changed.primitive_type = TRUE;
845 This->wineD3DDevice->updateStateBlock->gl_primitive_type = This->gl_primitive_type;
846 }
847
848 if (This->changed.indices) {
849 IWineD3DDevice_SetIndices(pDevice, This->pIndexData, This->IndexFmt);
850 IWineD3DDevice_SetBaseVertexIndex(pDevice, This->baseVertexIndex);
851 }
852
853 if (This->changed.vertexDecl) {
854 IWineD3DDevice_SetVertexDeclaration(pDevice, This->vertexDecl);
855 }
856
857 if (This->changed.material ) {
858 IWineD3DDevice_SetMaterial(pDevice, &This->material);
859 }
860
861 if (This->changed.viewport) {
862 IWineD3DDevice_SetViewport(pDevice, &This->viewport);
863 }
864
865 if (This->changed.scissorRect) {
866 IWineD3DDevice_SetScissorRect(pDevice, &This->scissorRect);
867 }
868
869 /* TODO: Proper implementation using SetStreamSource offset (set to 0 for the moment)\n") */
870 map = This->changed.streamSource;
871 for (i = 0; map; map >>= 1, ++i)
872 {
873 if (map & 1) IWineD3DDevice_SetStreamSource(pDevice, i, This->streamSource[i], 0, This->streamStride[i]);
874 }
875
876 map = This->changed.streamFreq;
877 for (i = 0; map; map >>= 1, ++i)
878 {
879 if (map & 1) IWineD3DDevice_SetStreamSourceFreq(pDevice, i, This->streamFreq[i] | This->streamFlags[i]);
880 }
881
882 map = This->changed.textures;
883 for (i = 0; map; map >>= 1, ++i)
884 {
885 if (!(map & 1)) continue;
886
887 if (i < MAX_FRAGMENT_SAMPLERS) IWineD3DDevice_SetTexture(pDevice, i, This->textures[i]);
888 else IWineD3DDevice_SetTexture(pDevice, WINED3DVERTEXTEXTURESAMPLER0 + i - MAX_FRAGMENT_SAMPLERS,
889 This->textures[i]);
890 }
891
892 map = This->changed.clipplane;
893 for (i = 0; map; map >>= 1, ++i)
894 {
895 float clip[4];
896
897 if (!(map & 1)) continue;
898
899 clip[0] = This->clipplane[i][0];
900 clip[1] = This->clipplane[i][1];
901 clip[2] = This->clipplane[i][2];
902 clip[3] = This->clipplane[i][3];
903 IWineD3DDevice_SetClipPlane(pDevice, i, clip);
904 }
905 } else if(This->blockType == WINED3DSBT_VERTEXSTATE) {
906 IWineD3DDevice_SetVertexShader(pDevice, This->vertexShader);
907 for (i = 0; i < GL_LIMITS(vshader_constantsF); i++) {
908 IWineD3DDevice_SetVertexShaderConstantF(pDevice, i,
909 This->vertexShaderConstantF + i * 4, 1);
910 }
911 for (i = 0; i < MAX_CONST_I; i++) {
912 IWineD3DDevice_SetVertexShaderConstantI(pDevice, i,
913 This->vertexShaderConstantI + i * 4, 1);
914 }
915 for (i = 0; i < MAX_CONST_B; i++) {
916 IWineD3DDevice_SetVertexShaderConstantB(pDevice, i,
917 This->vertexShaderConstantB + i, 1);
918 }
919
920 apply_lights(pDevice, This);
921
922 for(i = 0; i < NUM_SAVEDVERTEXSTATES_R; i++) {
923 IWineD3DDevice_SetRenderState(pDevice, SavedVertexStates_R[i], This->renderState[SavedVertexStates_R[i]]);
924 }
925 for(j = 0; j < MAX_TEXTURES; j++) {
926 for(i = 0; i < NUM_SAVEDVERTEXSTATES_T; i++) {
927 IWineD3DDevice_SetTextureStageState(pDevice, j, SavedVertexStates_T[i],
928 This->textureState[j][SavedVertexStates_T[i]]);
929 }
930 }
931
932 for(j = 0; j < MAX_FRAGMENT_SAMPLERS; j++) {
933 for(i = 0; i < NUM_SAVEDVERTEXSTATES_S; i++) {
934 IWineD3DDevice_SetSamplerState(pDevice, j, SavedVertexStates_S[i],
935 This->samplerState[j][SavedVertexStates_S[i]]);
936 }
937 }
938 for(j = MAX_FRAGMENT_SAMPLERS; j < MAX_COMBINED_SAMPLERS; j++) {
939 for(i = 0; i < NUM_SAVEDVERTEXSTATES_S; i++) {
940 IWineD3DDevice_SetSamplerState(pDevice,
941 WINED3DVERTEXTEXTURESAMPLER0 + j - MAX_FRAGMENT_SAMPLERS,
942 SavedVertexStates_S[i],
943 This->samplerState[j][SavedVertexStates_S[i]]);
944 }
945 }
946 } else if(This->blockType == WINED3DSBT_PIXELSTATE) {
947 IWineD3DDevice_SetPixelShader(pDevice, This->pixelShader);
948 for (i = 0; i < GL_LIMITS(pshader_constantsF); i++) {
949 IWineD3DDevice_SetPixelShaderConstantF(pDevice, i,
950 This->pixelShaderConstantF + i * 4, 1);
951 }
952 for (i = 0; i < MAX_CONST_I; i++) {
953 IWineD3DDevice_SetPixelShaderConstantI(pDevice, i,
954 This->pixelShaderConstantI + i * 4, 1);
955 }
956 for (i = 0; i < MAX_CONST_B; i++) {
957 IWineD3DDevice_SetPixelShaderConstantB(pDevice, i,
958 This->pixelShaderConstantB + i, 1);
959 }
960
961 for(i = 0; i < NUM_SAVEDPIXELSTATES_R; i++) {
962 IWineD3DDevice_SetRenderState(pDevice, SavedPixelStates_R[i], This->renderState[SavedPixelStates_R[i]]);
963 }
964 for(j = 0; j < MAX_TEXTURES; j++) {
965 for(i = 0; i < NUM_SAVEDPIXELSTATES_T; i++) {
966 IWineD3DDevice_SetTextureStageState(pDevice, j, SavedPixelStates_T[i],
967 This->textureState[j][SavedPixelStates_T[i]]);
968 }
969 }
970
971 for(j = 0; j < MAX_FRAGMENT_SAMPLERS; j++) {
972 for(i = 0; i < NUM_SAVEDPIXELSTATES_S; i++) {
973 IWineD3DDevice_SetSamplerState(pDevice, j, SavedPixelStates_S[i],
974 This->samplerState[j][SavedPixelStates_S[i]]);
975 }
976 }
977 for(j = MAX_FRAGMENT_SAMPLERS; j < MAX_COMBINED_SAMPLERS; j++) {
978 for(i = 0; i < NUM_SAVEDPIXELSTATES_S; i++) {
979 IWineD3DDevice_SetSamplerState(pDevice,
980 WINED3DVERTEXTEXTURESAMPLER0 + j - MAX_FRAGMENT_SAMPLERS,
981 SavedPixelStates_S[i],
982 This->samplerState[j][SavedPixelStates_S[i]]);
983 }
984 }
985 } else if(This->blockType == WINED3DSBT_ALL) {
986 IWineD3DDevice_SetVertexShader(pDevice, This->vertexShader);
987 for (i = 0; i < GL_LIMITS(vshader_constantsF); i++) {
988 IWineD3DDevice_SetVertexShaderConstantF(pDevice, i,
989 This->vertexShaderConstantF + i * 4, 1);
990 }
991 for (i = 0; i < MAX_CONST_I; i++) {
992 IWineD3DDevice_SetVertexShaderConstantI(pDevice, i,
993 This->vertexShaderConstantI + i * 4, 1);
994 }
995 for (i = 0; i < MAX_CONST_B; i++) {
996 IWineD3DDevice_SetVertexShaderConstantB(pDevice, i,
997 This->vertexShaderConstantB + i, 1);
998 }
999
1000 IWineD3DDevice_SetPixelShader(pDevice, This->pixelShader);
1001 for (i = 0; i < GL_LIMITS(pshader_constantsF); i++) {
1002 IWineD3DDevice_SetPixelShaderConstantF(pDevice, i,
1003 This->pixelShaderConstantF + i * 4, 1);
1004 }
1005 for (i = 0; i < MAX_CONST_I; i++) {
1006 IWineD3DDevice_SetPixelShaderConstantI(pDevice, i,
1007 This->pixelShaderConstantI + i * 4, 1);
1008 }
1009 for (i = 0; i < MAX_CONST_B; i++) {
1010 IWineD3DDevice_SetPixelShaderConstantB(pDevice, i,
1011 This->pixelShaderConstantB + i, 1);
1012 }
1013
1014 apply_lights(pDevice, This);
1015
1016 for(i = 1; i <= WINEHIGHEST_RENDER_STATE; i++) {
1017 IWineD3DDevice_SetRenderState(pDevice, i, This->renderState[i]);
1018 }
1019 for(j = 0; j < MAX_TEXTURES; j++) {
1020 for (i = 0; i <= WINED3D_HIGHEST_TEXTURE_STATE; ++i)
1021 {
1022 IWineD3DDevice_SetTextureStageState(pDevice, j, i, This->textureState[j][i]);
1023 }
1024 }
1025
1026 /* Skip unused values between TEXTURE8 and WORLD0 ? */
1027 for(i = 1; i <= HIGHEST_TRANSFORMSTATE; i++) {
1028 IWineD3DDevice_SetTransform(pDevice, i, &This->transforms[i]);
1029 }
1030 This->wineD3DDevice->updateStateBlock->gl_primitive_type = This->gl_primitive_type;
1031 IWineD3DDevice_SetIndices(pDevice, This->pIndexData, This->IndexFmt);
1032 IWineD3DDevice_SetBaseVertexIndex(pDevice, This->baseVertexIndex);
1033 IWineD3DDevice_SetVertexDeclaration(pDevice, This->vertexDecl);
1034 IWineD3DDevice_SetMaterial(pDevice, &This->material);
1035 IWineD3DDevice_SetViewport(pDevice, &This->viewport);
1036 IWineD3DDevice_SetScissorRect(pDevice, &This->scissorRect);
1037
1038 /* TODO: Proper implementation using SetStreamSource offset (set to 0 for the moment)\n") */
1039 for (i=0; i<MAX_STREAMS; i++) {
1040 IWineD3DDevice_SetStreamSource(pDevice, i, This->streamSource[i], 0, This->streamStride[i]);
1041 IWineD3DDevice_SetStreamSourceFreq(pDevice, i, This->streamFreq[i] | This->streamFlags[i]);
1042 }
1043 for (j = 0 ; j < MAX_COMBINED_SAMPLERS; j++){
1044 UINT sampler = j < MAX_FRAGMENT_SAMPLERS ? j : WINED3DVERTEXTEXTURESAMPLER0 + j - MAX_FRAGMENT_SAMPLERS;
1045
1046 IWineD3DDevice_SetTexture(pDevice, sampler, This->textures[j]);
1047 for (i = 1; i <= WINED3D_HIGHEST_SAMPLER_STATE; ++i)
1048 {
1049 IWineD3DDevice_SetSamplerState(pDevice, sampler, i, This->samplerState[j][i]);
1050 }
1051 }
1052 for (i = 0; i < GL_LIMITS(clipplanes); i++) {
1053 float clip[4];
1054
1055 clip[0] = This->clipplane[i][0];
1056 clip[1] = This->clipplane[i][1];
1057 clip[2] = This->clipplane[i][2];
1058 clip[3] = This->clipplane[i][3];
1059 IWineD3DDevice_SetClipPlane(pDevice, i, clip);
1060 }
1061 }
1062
1063 ((IWineD3DDeviceImpl *)pDevice)->stateBlock->lowest_disabled_stage = MAX_TEXTURES - 1;
1064 for(j = 0; j < MAX_TEXTURES - 1; j++) {
1065 if(((IWineD3DDeviceImpl *)pDevice)->stateBlock->textureState[j][WINED3DTSS_COLOROP] == WINED3DTOP_DISABLE) {
1066 ((IWineD3DDeviceImpl *)pDevice)->stateBlock->lowest_disabled_stage = j;
1067 break;
1068 }
1069 }
1070 TRACE("(%p) : Applied state block %p ------------------^\n", This, pDevice);
1071
1072 return WINED3D_OK;
1073 }
1074
1075 static HRESULT WINAPI IWineD3DStateBlockImpl_InitStartupStateBlock(IWineD3DStateBlock* iface) {
1076 IWineD3DStateBlockImpl *This = (IWineD3DStateBlockImpl *)iface;
1077 IWineD3DDevice *device = (IWineD3DDevice *)This->wineD3DDevice;
1078 IWineD3DDeviceImpl *ThisDevice = (IWineD3DDeviceImpl *)device;
1079 union {
1080 WINED3DLINEPATTERN lp;
1081 DWORD d;
1082 } lp;
1083 union {
1084 float f;
1085 DWORD d;
1086 } tmpfloat;
1087 unsigned int i;
1088 IWineD3DSwapChain *swapchain;
1089 IWineD3DSurface *backbuffer;
1090 WINED3DSURFACE_DESC desc = {0};
1091 UINT width, height;
1092 RECT scissorrect;
1093 HRESULT hr;
1094
1095 /* Note this may have a large overhead but it should only be executed
1096 once, in order to initialize the complete state of the device and
1097 all opengl equivalents */
1098 TRACE("(%p) -----------------------> Setting up device defaults... %p\n", This, This->wineD3DDevice);
1099 /* TODO: make a special stateblock type for the primary stateblock (it never gets applied so it doesn't need a real type) */
1100 This->blockType = WINED3DSBT_INIT;
1101
1102 /* Set some of the defaults for lights, transforms etc */
1103 memcpy(&This->transforms[WINED3DTS_PROJECTION], identity, sizeof(identity));
1104 memcpy(&This->transforms[WINED3DTS_VIEW], identity, sizeof(identity));
1105 for (i = 0; i < 256; ++i) {
1106 memcpy(&This->transforms[WINED3DTS_WORLDMATRIX(i)], identity, sizeof(identity));
1107 }
1108
1109 TRACE("Render states\n");
1110 /* Render states: */
1111 if (ThisDevice->auto_depth_stencil_buffer != NULL) {
1112 IWineD3DDevice_SetRenderState(device, WINED3DRS_ZENABLE, WINED3DZB_TRUE);
1113 } else {
1114 IWineD3DDevice_SetRenderState(device, WINED3DRS_ZENABLE, WINED3DZB_FALSE);
1115 }
1116 IWineD3DDevice_SetRenderState(device, WINED3DRS_FILLMODE, WINED3DFILL_SOLID);
1117 IWineD3DDevice_SetRenderState(device, WINED3DRS_SHADEMODE, WINED3DSHADE_GOURAUD);
1118 lp.lp.wRepeatFactor = 0;
1119 lp.lp.wLinePattern = 0;
1120 IWineD3DDevice_SetRenderState(device, WINED3DRS_LINEPATTERN, lp.d);
1121 IWineD3DDevice_SetRenderState(device, WINED3DRS_ZWRITEENABLE, TRUE);
1122 IWineD3DDevice_SetRenderState(device, WINED3DRS_ALPHATESTENABLE, FALSE);
1123 IWineD3DDevice_SetRenderState(device, WINED3DRS_LASTPIXEL, TRUE);
1124 IWineD3DDevice_SetRenderState(device, WINED3DRS_SRCBLEND, WINED3DBLEND_ONE);
1125 IWineD3DDevice_SetRenderState(device, WINED3DRS_DESTBLEND, WINED3DBLEND_ZERO);
1126 IWineD3DDevice_SetRenderState(device, WINED3DRS_CULLMODE, WINED3DCULL_CCW);
1127 IWineD3DDevice_SetRenderState(device, WINED3DRS_ZFUNC, WINED3DCMP_LESSEQUAL);
1128 IWineD3DDevice_SetRenderState(device, WINED3DRS_ALPHAFUNC, WINED3DCMP_ALWAYS);
1129 IWineD3DDevice_SetRenderState(device, WINED3DRS_ALPHAREF, 0);
1130 IWineD3DDevice_SetRenderState(device, WINED3DRS_DITHERENABLE, FALSE);
1131 IWineD3DDevice_SetRenderState(device, WINED3DRS_ALPHABLENDENABLE, FALSE);
1132 IWineD3DDevice_SetRenderState(device, WINED3DRS_FOGENABLE, FALSE);
1133 IWineD3DDevice_SetRenderState(device, WINED3DRS_SPECULARENABLE, FALSE);
1134 IWineD3DDevice_SetRenderState(device, WINED3DRS_ZVISIBLE, 0);
1135 IWineD3DDevice_SetRenderState(device, WINED3DRS_FOGCOLOR, 0);
1136 IWineD3DDevice_SetRenderState(device, WINED3DRS_FOGTABLEMODE, WINED3DFOG_NONE);
1137 tmpfloat.f = 0.0f;
1138 IWineD3DDevice_SetRenderState(device, WINED3DRS_FOGSTART, tmpfloat.d);
1139 tmpfloat.f = 1.0f;
1140 IWineD3DDevice_SetRenderState(device, WINED3DRS_FOGEND, tmpfloat.d);
1141 tmpfloat.f = 1.0f;
1142 IWineD3DDevice_SetRenderState(device, WINED3DRS_FOGDENSITY, tmpfloat.d);
1143 IWineD3DDevice_SetRenderState(device, WINED3DRS_EDGEANTIALIAS, FALSE);
1144 IWineD3DDevice_SetRenderState(device, WINED3DRS_ZBIAS, 0);
1145 IWineD3DDevice_SetRenderState(device, WINED3DRS_RANGEFOGENABLE, FALSE);
1146 IWineD3DDevice_SetRenderState(device, WINED3DRS_STENCILENABLE, FALSE);
1147 IWineD3DDevice_SetRenderState(device, WINED3DRS_STENCILFAIL, WINED3DSTENCILOP_KEEP);
1148 IWineD3DDevice_SetRenderState(device, WINED3DRS_STENCILZFAIL, WINED3DSTENCILOP_KEEP);
1149 IWineD3DDevice_SetRenderState(device, WINED3DRS_STENCILPASS, WINED3DSTENCILOP_KEEP);
1150 IWineD3DDevice_SetRenderState(device, WINED3DRS_STENCILREF, 0);
1151 IWineD3DDevice_SetRenderState(device, WINED3DRS_STENCILMASK, 0xFFFFFFFF);
1152 IWineD3DDevice_SetRenderState(device, WINED3DRS_STENCILFUNC, WINED3DCMP_ALWAYS);
1153 IWineD3DDevice_SetRenderState(device, WINED3DRS_STENCILWRITEMASK, 0xFFFFFFFF);
1154 IWineD3DDevice_SetRenderState(device, WINED3DRS_TEXTUREFACTOR, 0xFFFFFFFF);
1155 IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP0, 0);
1156 IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP1, 0);
1157 IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP2, 0);
1158 IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP3, 0);
1159 IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP4, 0);
1160 IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP5, 0);
1161 IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP6, 0);
1162 IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP7, 0);
1163 IWineD3DDevice_SetRenderState(device, WINED3DRS_CLIPPING, TRUE);
1164 IWineD3DDevice_SetRenderState(device, WINED3DRS_LIGHTING, TRUE);
1165 IWineD3DDevice_SetRenderState(device, WINED3DRS_AMBIENT, 0);
1166 IWineD3DDevice_SetRenderState(device, WINED3DRS_FOGVERTEXMODE, WINED3DFOG_NONE);
1167 IWineD3DDevice_SetRenderState(device, WINED3DRS_COLORVERTEX, TRUE);
1168 IWineD3DDevice_SetRenderState(device, WINED3DRS_LOCALVIEWER, TRUE);
1169 IWineD3DDevice_SetRenderState(device, WINED3DRS_NORMALIZENORMALS, FALSE);
1170 IWineD3DDevice_SetRenderState(device, WINED3DRS_DIFFUSEMATERIALSOURCE, WINED3DMCS_COLOR1);
1171 IWineD3DDevice_SetRenderState(device, WINED3DRS_SPECULARMATERIALSOURCE, WINED3DMCS_COLOR2);
1172 IWineD3DDevice_SetRenderState(device, WINED3DRS_AMBIENTMATERIALSOURCE, WINED3DMCS_MATERIAL);
1173 IWineD3DDevice_SetRenderState(device, WINED3DRS_EMISSIVEMATERIALSOURCE, WINED3DMCS_MATERIAL);
1174 IWineD3DDevice_SetRenderState(device, WINED3DRS_VERTEXBLEND, WINED3DVBF_DISABLE);
1175 IWineD3DDevice_SetRenderState(device, WINED3DRS_CLIPPLANEENABLE, 0);
1176 IWineD3DDevice_SetRenderState(device, WINED3DRS_SOFTWAREVERTEXPROCESSING, FALSE);
1177 tmpfloat.f = 1.0f;
1178 IWineD3DDevice_SetRenderState(device, WINED3DRS_POINTSIZE, tmpfloat.d);
1179 tmpfloat.f = ((IWineD3DImpl *)This->wineD3DDevice->wineD3D)->dxVersion < 9 ? 0.0f : 1.0f;
1180 IWineD3DDevice_SetRenderState(device, WINED3DRS_POINTSIZE_MIN, tmpfloat.d);
1181 IWineD3DDevice_SetRenderState(device, WINED3DRS_POINTSPRITEENABLE, FALSE);
1182 IWineD3DDevice_SetRenderState(device, WINED3DRS_POINTSCALEENABLE, FALSE);
1183 tmpfloat.f = 1.0f;
1184 IWineD3DDevice_SetRenderState(device, WINED3DRS_POINTSCALE_A, tmpfloat.d);
1185 tmpfloat.f = 0.0f;
1186 IWineD3DDevice_SetRenderState(device, WINED3DRS_POINTSCALE_B, tmpfloat.d);
1187 tmpfloat.f = 0.0f;
1188 IWineD3DDevice_SetRenderState(device, WINED3DRS_POINTSCALE_C, tmpfloat.d);
1189 IWineD3DDevice_SetRenderState(device, WINED3DRS_MULTISAMPLEANTIALIAS, TRUE);
1190 IWineD3DDevice_SetRenderState(device, WINED3DRS_MULTISAMPLEMASK, 0xFFFFFFFF);
1191 IWineD3DDevice_SetRenderState(device, WINED3DRS_PATCHEDGESTYLE, WINED3DPATCHEDGE_DISCRETE);
1192 tmpfloat.f = 1.0f;
1193 IWineD3DDevice_SetRenderState(device, WINED3DRS_PATCHSEGMENTS, tmpfloat.d);
1194 IWineD3DDevice_SetRenderState(device, WINED3DRS_DEBUGMONITORTOKEN, 0xbaadcafe);
1195 tmpfloat.f = GL_LIMITS(pointsize);
1196 IWineD3DDevice_SetRenderState(device, WINED3DRS_POINTSIZE_MAX, tmpfloat.d);
1197 IWineD3DDevice_SetRenderState(device, WINED3DRS_INDEXEDVERTEXBLENDENABLE, FALSE);
1198 IWineD3DDevice_SetRenderState(device, WINED3DRS_COLORWRITEENABLE, 0x0000000F);
1199 tmpfloat.f = 0.0f;
1200 IWineD3DDevice_SetRenderState(device, WINED3DRS_TWEENFACTOR, tmpfloat.d);
1201 IWineD3DDevice_SetRenderState(device, WINED3DRS_BLENDOP, WINED3DBLENDOP_ADD);
1202 IWineD3DDevice_SetRenderState(device, WINED3DRS_POSITIONDEGREE, WINED3DDEGREE_CUBIC);
1203 IWineD3DDevice_SetRenderState(device, WINED3DRS_NORMALDEGREE, WINED3DDEGREE_LINEAR);
1204 /* states new in d3d9 */
1205 IWineD3DDevice_SetRenderState(device, WINED3DRS_SCISSORTESTENABLE, FALSE);
1206 IWineD3DDevice_SetRenderState(device, WINED3DRS_SLOPESCALEDEPTHBIAS, 0);
1207 tmpfloat.f = 1.0f;
1208 IWineD3DDevice_SetRenderState(device, WINED3DRS_MINTESSELLATIONLEVEL, tmpfloat.d);
1209 IWineD3DDevice_SetRenderState(device, WINED3DRS_MAXTESSELLATIONLEVEL, tmpfloat.d);
1210 IWineD3DDevice_SetRenderState(device, WINED3DRS_ANTIALIASEDLINEENABLE, FALSE);
1211 tmpfloat.f = 0.0f;
1212 IWineD3DDevice_SetRenderState(device, WINED3DRS_ADAPTIVETESS_X, tmpfloat.d);
1213 IWineD3DDevice_SetRenderState(device, WINED3DRS_ADAPTIVETESS_Y, tmpfloat.d);
1214 tmpfloat.f = 1.0f;
1215 IWineD3DDevice_SetRenderState(device, WINED3DRS_ADAPTIVETESS_Z, tmpfloat.d);
1216 tmpfloat.f = 0.0f;
1217 IWineD3DDevice_SetRenderState(device, WINED3DRS_ADAPTIVETESS_W, tmpfloat.d);
1218 IWineD3DDevice_SetRenderState(device, WINED3DRS_ENABLEADAPTIVETESSELLATION, FALSE);
1219 IWineD3DDevice_SetRenderState(device, WINED3DRS_TWOSIDEDSTENCILMODE, FALSE);
1220 IWineD3DDevice_SetRenderState(device, WINED3DRS_CCW_STENCILFAIL, WINED3DSTENCILOP_KEEP);
1221 IWineD3DDevice_SetRenderState(device, WINED3DRS_CCW_STENCILZFAIL, WINED3DSTENCILOP_KEEP);
1222 IWineD3DDevice_SetRenderState(device, WINED3DRS_CCW_STENCILPASS, WINED3DSTENCILOP_KEEP);
1223 IWineD3DDevice_SetRenderState(device, WINED3DRS_CCW_STENCILFUNC, WINED3DCMP_ALWAYS);
1224 IWineD3DDevice_SetRenderState(device, WINED3DRS_COLORWRITEENABLE1, 0x0000000F);
1225 IWineD3DDevice_SetRenderState(device, WINED3DRS_COLORWRITEENABLE2, 0x0000000F);
1226 IWineD3DDevice_SetRenderState(device, WINED3DRS_COLORWRITEENABLE3, 0x0000000F);
1227 IWineD3DDevice_SetRenderState(device, WINED3DRS_BLENDFACTOR, 0xFFFFFFFF);
1228 IWineD3DDevice_SetRenderState(device, WINED3DRS_SRGBWRITEENABLE, 0);
1229 IWineD3DDevice_SetRenderState(device, WINED3DRS_DEPTHBIAS, 0);
1230 IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP8, 0);
1231 IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP9, 0);
1232 IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP10, 0);
1233 IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP11, 0);
1234 IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP12, 0);
1235 IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP13, 0);
1236 IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP14, 0);
1237 IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP15, 0);
1238 IWineD3DDevice_SetRenderState(device, WINED3DRS_SEPARATEALPHABLENDENABLE, FALSE);
1239 IWineD3DDevice_SetRenderState(device, WINED3DRS_SRCBLENDALPHA, WINED3DBLEND_ONE);
1240 IWineD3DDevice_SetRenderState(device, WINED3DRS_DESTBLENDALPHA, WINED3DBLEND_ZERO);
1241 IWineD3DDevice_SetRenderState(device, WINED3DRS_BLENDOPALPHA, WINED3DBLENDOP_ADD);
1242
1243 /* clipping status */
1244 This->clip_status.ClipUnion = 0;
1245 This->clip_status.ClipIntersection = 0xFFFFFFFF;
1246
1247 /* Texture Stage States - Put directly into state block, we will call function below */
1248 for (i = 0; i < MAX_TEXTURES; i++) {
1249 TRACE("Setting up default texture states for texture Stage %d\n", i);
1250 memcpy(&This->transforms[WINED3DTS_TEXTURE0 + i], identity, sizeof(identity));
1251 This->textureState[i][WINED3DTSS_COLOROP ] = (i==0)? WINED3DTOP_MODULATE : WINED3DTOP_DISABLE;
1252 This->textureState[i][WINED3DTSS_COLORARG1 ] = WINED3DTA_TEXTURE;
1253 This->textureState[i][WINED3DTSS_COLORARG2 ] = WINED3DTA_CURRENT;
1254 This->textureState[i][WINED3DTSS_ALPHAOP ] = (i==0)? WINED3DTOP_SELECTARG1 : WINED3DTOP_DISABLE;
1255 This->textureState[i][WINED3DTSS_ALPHAARG1 ] = WINED3DTA_TEXTURE;
1256 This->textureState[i][WINED3DTSS_ALPHAARG2 ] = WINED3DTA_CURRENT;
1257 This->textureState[i][WINED3DTSS_BUMPENVMAT00 ] = 0;
1258 This->textureState[i][WINED3DTSS_BUMPENVMAT01 ] = 0;
1259 This->textureState[i][WINED3DTSS_BUMPENVMAT10 ] = 0;
1260 This->textureState[i][WINED3DTSS_BUMPENVMAT11 ] = 0;
1261 This->textureState[i][WINED3DTSS_TEXCOORDINDEX ] = i;
1262 This->textureState[i][WINED3DTSS_BUMPENVLSCALE ] = 0;
1263 This->textureState[i][WINED3DTSS_BUMPENVLOFFSET ] = 0;
1264 This->textureState[i][WINED3DTSS_TEXTURETRANSFORMFLAGS ] = WINED3DTTFF_DISABLE;
1265 This->textureState[i][WINED3DTSS_COLORARG0 ] = WINED3DTA_CURRENT;
1266 This->textureState[i][WINED3DTSS_ALPHAARG0 ] = WINED3DTA_CURRENT;
1267 This->textureState[i][WINED3DTSS_RESULTARG ] = WINED3DTA_CURRENT;
1268 }
1269 This->lowest_disabled_stage = 1;
1270
1271 /* Sampler states*/
1272 for (i = 0 ; i < MAX_COMBINED_SAMPLERS; i++) {
1273 TRACE("Setting up default samplers states for sampler %d\n", i);
1274 This->samplerState[i][WINED3DSAMP_ADDRESSU ] = WINED3DTADDRESS_WRAP;
1275 This->samplerState[i][WINED3DSAMP_ADDRESSV ] = WINED3DTADDRESS_WRAP;
1276 This->samplerState[i][WINED3DSAMP_ADDRESSW ] = WINED3DTADDRESS_WRAP;
1277 This->samplerState[i][WINED3DSAMP_BORDERCOLOR ] = 0x00;
1278 This->samplerState[i][WINED3DSAMP_MAGFILTER ] = WINED3DTEXF_POINT;
1279 This->samplerState[i][WINED3DSAMP_MINFILTER ] = WINED3DTEXF_POINT;
1280 This->samplerState[i][WINED3DSAMP_MIPFILTER ] = WINED3DTEXF_NONE;
1281 This->samplerState[i][WINED3DSAMP_MIPMAPLODBIAS ] = 0;
1282 This->samplerState[i][WINED3DSAMP_MAXMIPLEVEL ] = 0;
1283 This->samplerState[i][WINED3DSAMP_MAXANISOTROPY ] = 1;
1284 This->samplerState[i][WINED3DSAMP_SRGBTEXTURE ] = 0;
1285 This->samplerState[i][WINED3DSAMP_ELEMENTINDEX ] = 0; /* TODO: Indicates which element of a multielement texture to use */
1286 This->samplerState[i][WINED3DSAMP_DMAPOFFSET ] = 0; /* TODO: Vertex offset in the presampled displacement map */
1287 }
1288
1289 for(i = 0; i < GL_LIMITS(textures); i++) {
1290 /* Note: This avoids calling SetTexture, so pretend it has been called */
1291 This->changed.textures |= 1 << i;
1292 This->textures[i] = NULL;
1293 }
1294
1295 /* Set the default scissor rect values */
1296 desc.Width = &width;
1297 desc.Height = &height;
1298
1299 /* check the return values, because the GetBackBuffer call isn't valid for ddraw */
1300 hr = IWineD3DDevice_GetSwapChain(device, 0, &swapchain);
1301 if( hr == WINED3D_OK && swapchain != NULL) {
1302 WINED3DVIEWPORT vp;
1303
1304 hr = IWineD3DSwapChain_GetBackBuffer(swapchain, 0, WINED3DBACKBUFFER_TYPE_MONO, &backbuffer);
1305 if( hr == WINED3D_OK && backbuffer != NULL) {
1306 IWineD3DSurface_GetDesc(backbuffer, &desc);
1307 IWineD3DSurface_Release(backbuffer);
1308
1309 scissorrect.left = 0;
1310 scissorrect.right = width;
1311 scissorrect.top = 0;
1312 scissorrect.bottom = height;
1313 hr = IWineD3DDevice_SetScissorRect(device, &scissorrect);
1314 if( hr != WINED3D_OK ) {
1315 ERR("This should never happen, expect rendering issues!\n");
1316 }
1317 }
1318
1319 /* Set the default viewport */
1320 vp.X = 0;
1321 vp.Y = 0;
1322 vp.Width = ((IWineD3DSwapChainImpl *)swapchain)->presentParms.BackBufferWidth;
1323 vp.Height = ((IWineD3DSwapChainImpl *)swapchain)->presentParms.BackBufferHeight;
1324 vp.MinZ = 0.0f;
1325 vp.MaxZ = 1.0f;
1326 IWineD3DDevice_SetViewport(device, &vp);
1327
1328 IWineD3DSwapChain_Release(swapchain);
1329 }
1330
1331 TRACE("-----------------------> Device defaults now set up...\n");
1332 return WINED3D_OK;
1333 }
1334
1335 /**********************************************************
1336 * IWineD3DStateBlock VTbl follows
1337 **********************************************************/
1338
1339 const IWineD3DStateBlockVtbl IWineD3DStateBlock_Vtbl =
1340 {
1341 /* IUnknown */
1342 IWineD3DStateBlockImpl_QueryInterface,
1343 IWineD3DStateBlockImpl_AddRef,
1344 IWineD3DStateBlockImpl_Release,
1345 /* IWineD3DStateBlock */
1346 IWineD3DStateBlockImpl_GetParent,
1347 IWineD3DStateBlockImpl_GetDevice,
1348 IWineD3DStateBlockImpl_Capture,
1349 IWineD3DStateBlockImpl_Apply,
1350 IWineD3DStateBlockImpl_InitStartupStateBlock
1351 };
useful hacks and other patches not (yet) suitable for mainline