git.oblomov.eu Git - wine/blob - dlls/wined3d/stateblock.c

   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 #define WINED3D_MEMCHECK(_object) if (NULL == _object) { FIXME("Out of memory!\n"); return E_OUTOFMEMORY; }
  42
  43     /* Allocate space for floating point constants */
  44     object->pixelShaderConstantF = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(float) * GL_LIMITS(pshader_constantsF) * 4);
  45     WINED3D_MEMCHECK(object->pixelShaderConstantF);
  46     object->changed.pixelShaderConstantsF = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(BOOL) * GL_LIMITS(pshader_constantsF));
  47     WINED3D_MEMCHECK(object->changed.pixelShaderConstantsF);
  48     object->vertexShaderConstantF = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(float) * GL_LIMITS(vshader_constantsF) * 4);
  49     WINED3D_MEMCHECK(object->vertexShaderConstantF);
  50     object->changed.vertexShaderConstantsF = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(BOOL) * GL_LIMITS(vshader_constantsF));
  51     WINED3D_MEMCHECK(object->changed.vertexShaderConstantsF);
  52     object->contained_vs_consts_f = HeapAlloc(GetProcessHeap(), 0, sizeof(DWORD) * GL_LIMITS(vshader_constantsF));
  53     WINED3D_MEMCHECK(object->contained_vs_consts_f);
  54     object->contained_ps_consts_f = HeapAlloc(GetProcessHeap(), 0, sizeof(DWORD) * GL_LIMITS(pshader_constantsF));
  55     WINED3D_MEMCHECK(object->contained_ps_consts_f);
  56
  57     list_init(&object->set_vconstantsF);
  58     list_init(&object->set_pconstantsF);
  59
  60 #undef WINED3D_MEMCHECK
  61
  62     return WINED3D_OK;
  63 }
  64
  65 /** Copy all members of one stateblock to another */
  66 void stateblock_savedstates_copy(
  67     IWineD3DStateBlock* iface,
  68     SAVEDSTATES* dest,
  69     SAVEDSTATES* source) {
  70
  71     IWineD3DStateBlockImpl *This = (IWineD3DStateBlockImpl *)iface;
  72     unsigned bsize = sizeof(BOOL);
  73
  74     /* Single values */
  75     dest->indices = source->indices;
  76     dest->material = source->material;
  77     dest->fvf = source->fvf;
  78     dest->viewport = source->viewport;
  79     dest->vertexDecl = source->vertexDecl;
  80     dest->pixelShader = source->pixelShader;
  81     dest->vertexShader = source->vertexShader;
  82     dest->scissorRect = dest->scissorRect;
  83
  84     /* Fixed size arrays */
  85     memcpy(dest->streamSource, source->streamSource, bsize * MAX_STREAMS);
  86     memcpy(dest->streamFreq, source->streamFreq, bsize * MAX_STREAMS);
  87     memcpy(dest->textures, source->textures, bsize * MAX_COMBINED_SAMPLERS);
  88     memcpy(dest->transform, source->transform, bsize * (HIGHEST_TRANSFORMSTATE + 1));
  89     memcpy(dest->renderState, source->renderState, bsize * (WINEHIGHEST_RENDER_STATE + 1));
  90     memcpy(dest->textureState, source->textureState, bsize * MAX_TEXTURES * (WINED3D_HIGHEST_TEXTURE_STATE + 1));
  91     memcpy(dest->samplerState, source->samplerState, bsize * MAX_COMBINED_SAMPLERS * (WINED3D_HIGHEST_SAMPLER_STATE + 1));
  92     memcpy(dest->clipplane, source->clipplane, bsize * MAX_CLIPPLANES);
  93     memcpy(dest->pixelShaderConstantsB, source->pixelShaderConstantsB, bsize * MAX_CONST_B);
  94     memcpy(dest->pixelShaderConstantsI, source->pixelShaderConstantsI, bsize * MAX_CONST_I);
  95     memcpy(dest->vertexShaderConstantsB, source->vertexShaderConstantsB, bsize * MAX_CONST_B);
  96     memcpy(dest->vertexShaderConstantsI, source->vertexShaderConstantsI, bsize * MAX_CONST_I);
  97
  98     /* Dynamically sized arrays */
  99     memcpy(dest->pixelShaderConstantsF, source->pixelShaderConstantsF, bsize * GL_LIMITS(pshader_constantsF));
 100     memcpy(dest->vertexShaderConstantsF, source->vertexShaderConstantsF, bsize * GL_LIMITS(vshader_constantsF));
 101 }
 102
 103 /** Set all members of a stateblock savedstate to the given value */
 104 void stateblock_savedstates_set(
 105     IWineD3DStateBlock* iface,
 106     SAVEDSTATES* states,
 107     BOOL value) {
 108
 109     IWineD3DStateBlockImpl *This = (IWineD3DStateBlockImpl *)iface;
 110     unsigned bsize = sizeof(BOOL);
 111
 112     /* Single values */
 113     states->indices = value;
 114     states->material = value;
 115     states->fvf = value;
 116     states->viewport = value;
 117     states->vertexDecl = value;
 118     states->pixelShader = value;
 119     states->vertexShader = value;
 120     states->scissorRect = value;
 121
 122     /* Fixed size arrays */
 123     memset(states->streamSource, value, bsize * MAX_STREAMS);
 124     memset(states->streamFreq, value, bsize * MAX_STREAMS);
 125     memset(states->textures, value, bsize * MAX_COMBINED_SAMPLERS);
 126     memset(states->transform, value, bsize * (HIGHEST_TRANSFORMSTATE + 1));
 127     memset(states->renderState, value, bsize * (WINEHIGHEST_RENDER_STATE + 1));
 128     memset(states->textureState, value, bsize * MAX_TEXTURES * (WINED3D_HIGHEST_TEXTURE_STATE + 1));
 129     memset(states->samplerState, value, bsize * MAX_COMBINED_SAMPLERS * (WINED3D_HIGHEST_SAMPLER_STATE + 1));
 130     memset(states->clipplane, value, bsize * MAX_CLIPPLANES);
 131     memset(states->pixelShaderConstantsB, value, bsize * MAX_CONST_B);
 132     memset(states->pixelShaderConstantsI, value, bsize * MAX_CONST_I);
 133     memset(states->vertexShaderConstantsB, value, bsize * MAX_CONST_B);
 134     memset(states->vertexShaderConstantsI, value, bsize * MAX_CONST_I);
 135
 136     /* Dynamically sized arrays */
 137     memset(states->pixelShaderConstantsF, value, bsize * GL_LIMITS(pshader_constantsF));
 138     memset(states->vertexShaderConstantsF, value, bsize * GL_LIMITS(vshader_constantsF));
 139 }
 140
 141 void stateblock_copy(
 142     IWineD3DStateBlock* destination,
 143     IWineD3DStateBlock* source) {
 144     int l;
 145
 146     IWineD3DStateBlockImpl *This = (IWineD3DStateBlockImpl *)source;
 147     IWineD3DStateBlockImpl *Dest = (IWineD3DStateBlockImpl *)destination;
 148
 149     /* IUnknown fields */
 150     Dest->lpVtbl                = This->lpVtbl;
 151     Dest->ref                   = This->ref;
 152
 153     /* IWineD3DStateBlock information */
 154     Dest->parent                = This->parent;
 155     Dest->wineD3DDevice         = This->wineD3DDevice;
 156     Dest->blockType             = This->blockType;
 157
 158     /* Saved states */
 159     stateblock_savedstates_copy(source, &Dest->changed, &This->changed);
 160
 161     /* Single items */
 162     Dest->fvf = This->fvf;
 163     Dest->vertexDecl = This->vertexDecl;
 164     Dest->vertexShader = This->vertexShader;
 165     Dest->streamIsUP = This->streamIsUP;
 166     Dest->pIndexData = This->pIndexData;
 167     Dest->baseVertexIndex = This->baseVertexIndex;
 168     /* Dest->lights = This->lights; */
 169     Dest->clip_status = This->clip_status;
 170     Dest->viewport = This->viewport;
 171     Dest->material = This->material;
 172     Dest->pixelShader = This->pixelShader;
 173     Dest->glsl_program = This->glsl_program;
 174     Dest->scissorRect = This->scissorRect;
 175
 176     /* Lights */
 177     memset(This->activeLights, 0, sizeof(This->activeLights));
 178     for(l = 0; l < LIGHTMAP_SIZE; l++) {
 179         struct list *e1, *e2;
 180         LIST_FOR_EACH_SAFE(e1, e2, &Dest->lightMap[l]) {
 181             PLIGHTINFOEL *light = LIST_ENTRY(e1, PLIGHTINFOEL, entry);
 182             list_remove(&light->entry);
 183             HeapFree(GetProcessHeap(), 0, light);
 184         }
 185
 186         LIST_FOR_EACH(e1, &This->lightMap[l]) {
 187             PLIGHTINFOEL *light = LIST_ENTRY(e1, PLIGHTINFOEL, entry), *light2;
 188             light2 = HeapAlloc(GetProcessHeap(), 0, sizeof(*light));
 189             *light2 = *light;
 190             list_add_tail(&Dest->lightMap[l], &light2->entry);
 191             if(light2->glIndex != -1) Dest->activeLights[light2->glIndex] = light2;
 192         }
 193     }
 194
 195     /* Fixed size arrays */
 196     memcpy(Dest->vertexShaderConstantB, This->vertexShaderConstantB, sizeof(BOOL) * MAX_CONST_B);
 197     memcpy(Dest->vertexShaderConstantI, This->vertexShaderConstantI, sizeof(INT) * MAX_CONST_I * 4);
 198     memcpy(Dest->pixelShaderConstantB, This->pixelShaderConstantB, sizeof(BOOL) * MAX_CONST_B);
 199     memcpy(Dest->pixelShaderConstantI, This->pixelShaderConstantI, sizeof(INT) * MAX_CONST_I * 4);
 200
 201     memcpy(Dest->streamStride, This->streamStride, sizeof(UINT) * MAX_STREAMS);
 202     memcpy(Dest->streamOffset, This->streamOffset, sizeof(UINT) * MAX_STREAMS);
 203     memcpy(Dest->streamSource, This->streamSource, sizeof(IWineD3DVertexBuffer*) * MAX_STREAMS);
 204     memcpy(Dest->streamFreq,   This->streamFreq,   sizeof(UINT) * MAX_STREAMS);
 205     memcpy(Dest->streamFlags,  This->streamFlags,  sizeof(UINT) * MAX_STREAMS);
 206     memcpy(Dest->transforms,   This->transforms,   sizeof(WINED3DMATRIX) * (HIGHEST_TRANSFORMSTATE + 1));
 207     memcpy(Dest->clipplane,    This->clipplane,    sizeof(double) * MAX_CLIPPLANES * 4);
 208     memcpy(Dest->renderState,  This->renderState,  sizeof(DWORD) * (WINEHIGHEST_RENDER_STATE + 1));
 209     memcpy(Dest->textures,     This->textures,     sizeof(IWineD3DBaseTexture*) * MAX_COMBINED_SAMPLERS);
 210     memcpy(Dest->textureDimensions, This->textureDimensions, sizeof(int) * MAX_COMBINED_SAMPLERS);
 211     memcpy(Dest->textureState, This->textureState, sizeof(DWORD) * MAX_TEXTURES * (WINED3D_HIGHEST_TEXTURE_STATE + 1));
 212     memcpy(Dest->samplerState, This->samplerState, sizeof(DWORD) * MAX_COMBINED_SAMPLERS * (WINED3D_HIGHEST_SAMPLER_STATE + 1));
 213
 214     /* Dynamically sized arrays */
 215     memcpy(Dest->vertexShaderConstantF, This->vertexShaderConstantF, sizeof(float) * GL_LIMITS(vshader_constantsF) * 4);
 216     memcpy(Dest->pixelShaderConstantF,  This->pixelShaderConstantF,  sizeof(float) * GL_LIMITS(pshader_constantsF) * 4);
 217 }
 218
 219 /**********************************************************
 220  * IWineD3DStateBlockImpl IUnknown parts follows
 221  **********************************************************/
 222 static HRESULT  WINAPI IWineD3DStateBlockImpl_QueryInterface(IWineD3DStateBlock *iface,REFIID riid,LPVOID *ppobj)
 223 {
 224     IWineD3DStateBlockImpl *This = (IWineD3DStateBlockImpl *)iface;
 225     TRACE("(%p)->(%s,%p)\n",This,debugstr_guid(riid),ppobj);
 226     if (IsEqualGUID(riid, &IID_IUnknown)
 227         || IsEqualGUID(riid, &IID_IWineD3DBase)
 228         || IsEqualGUID(riid, &IID_IWineD3DStateBlock)){
 229         IUnknown_AddRef(iface);
 230         *ppobj = This;
 231         return S_OK;
 232     }
 233     *ppobj = NULL;
 234     return E_NOINTERFACE;
 235 }
 236
 237 static ULONG  WINAPI IWineD3DStateBlockImpl_AddRef(IWineD3DStateBlock *iface) {
 238     IWineD3DStateBlockImpl *This = (IWineD3DStateBlockImpl *)iface;
 239     ULONG refCount = InterlockedIncrement(&This->ref);
 240
 241     TRACE("(%p) : AddRef increasing from %d\n", This, refCount - 1);
 242     return refCount;
 243 }
 244
 245 static ULONG  WINAPI IWineD3DStateBlockImpl_Release(IWineD3DStateBlock *iface) {
 246     IWineD3DStateBlockImpl *This = (IWineD3DStateBlockImpl *)iface;
 247     ULONG refCount = InterlockedDecrement(&This->ref);
 248
 249     TRACE("(%p) : Releasing from %d\n", This, refCount + 1);
 250
 251     if (!refCount) {
 252         constants_entry *constant, *constant2;
 253         int counter;
 254
 255         /* type 0 represents the primary stateblock, so free all the resources */
 256         if (This->blockType == WINED3DSBT_INIT) {
 257             /* NOTE: according to MSDN: The application is responsible for making sure the texture references are cleared down */
 258             for (counter = 0; counter < MAX_COMBINED_SAMPLERS; counter++) {
 259                 if (This->textures[counter]) {
 260                     /* release our 'internal' hold on the texture */
 261                     if(0 != IWineD3DBaseTexture_Release(This->textures[counter])) {
 262                         TRACE("Texture still referenced by stateblock, applications has leaked Stage = %u Texture = %p\n", counter, This->textures[counter]);
 263                     }
 264                 }
 265             }
 266         }
 267
 268         for (counter = 0; counter < MAX_STREAMS; counter++) {
 269             if(This->streamSource[counter]) {
 270                 if(0 != IWineD3DVertexBuffer_Release(This->streamSource[counter])) {
 271                     TRACE("Vertex buffer still referenced by stateblock, applications has leaked Stream %u, buffer %p\n", counter, This->streamSource[counter]);
 272                 }
 273             }
 274         }
 275         if(This->pIndexData) IWineD3DIndexBuffer_Release(This->pIndexData);
 276         if(This->vertexShader) IWineD3DVertexShader_Release(This->vertexShader);
 277         if(This->pixelShader) IWineD3DPixelShader_Release(This->pixelShader);
 278
 279         for(counter = 0; counter < LIGHTMAP_SIZE; counter++) {
 280             struct list *e1, *e2;
 281             LIST_FOR_EACH_SAFE(e1, e2, &This->lightMap[counter]) {
 282                 PLIGHTINFOEL *light = LIST_ENTRY(e1, PLIGHTINFOEL, entry);
 283                 list_remove(&light->entry);
 284                 HeapFree(GetProcessHeap(), 0, light);
 285             }
 286         }
 287
 288         HeapFree(GetProcessHeap(), 0, This->vertexShaderConstantF);
 289         HeapFree(GetProcessHeap(), 0, This->changed.vertexShaderConstantsF);
 290         HeapFree(GetProcessHeap(), 0, This->pixelShaderConstantF);
 291         HeapFree(GetProcessHeap(), 0, This->changed.pixelShaderConstantsF);
 292         HeapFree(GetProcessHeap(), 0, This->contained_vs_consts_f);
 293         HeapFree(GetProcessHeap(), 0, This->contained_ps_consts_f);
 294
 295         LIST_FOR_EACH_ENTRY_SAFE(constant, constant2, &This->set_vconstantsF, constants_entry, entry) {
 296             HeapFree(GetProcessHeap(), 0, constant);
 297         }
 298
 299         LIST_FOR_EACH_ENTRY_SAFE(constant, constant2, &This->set_pconstantsF, constants_entry, entry) {
 300             HeapFree(GetProcessHeap(), 0, constant);
 301         }
 302
 303         HeapFree(GetProcessHeap(), 0, This);
 304     }
 305     return refCount;
 306 }
 307
 308 /**********************************************************
 309  * IWineD3DStateBlockImpl parts follows
 310  **********************************************************/
 311 static HRESULT  WINAPI IWineD3DStateBlockImpl_GetParent(IWineD3DStateBlock *iface, IUnknown **pParent) {
 312     IWineD3DStateBlockImpl *This = (IWineD3DStateBlockImpl *)iface;
 313     IUnknown_AddRef(This->parent);
 314     *pParent = This->parent;
 315     return WINED3D_OK;
 316 }
 317
 318 static HRESULT  WINAPI IWineD3DStateBlockImpl_GetDevice(IWineD3DStateBlock *iface, IWineD3DDevice** ppDevice){
 319
 320     IWineD3DStateBlockImpl *This   = (IWineD3DStateBlockImpl *)iface;
 321
 322     *ppDevice = (IWineD3DDevice*)This->wineD3DDevice;
 323     IWineD3DDevice_AddRef(*ppDevice);
 324     return WINED3D_OK;
 325
 326 }
 327
 328 static inline void record_lights(IWineD3DStateBlockImpl *This, IWineD3DStateBlockImpl *targetStateBlock) {
 329     UINT i;
 330
 331     /* Lights... For a recorded state block, we just had a chain of actions to perform,
 332      * so we need to walk that chain and update any actions which differ
 333      */
 334     for(i = 0; i < LIGHTMAP_SIZE; i++) {
 335         struct list *e, *f;
 336         LIST_FOR_EACH(e, &This->lightMap[i]) {
 337             BOOL updated = FALSE;
 338             PLIGHTINFOEL *src = LIST_ENTRY(e, PLIGHTINFOEL, entry), *realLight;
 339             if(!src->changed || !src->enabledChanged) continue;
 340
 341             /* Look up the light in the destination */
 342             LIST_FOR_EACH(f, &targetStateBlock->lightMap[i]) {
 343                 realLight = LIST_ENTRY(f, PLIGHTINFOEL, entry);
 344                 if(realLight->OriginalIndex == src->OriginalIndex) {
 345                     if(src->changed) {
 346                         src->OriginalParms = realLight->OriginalParms;
 347                     }
 348                     if(src->enabledChanged) {
 349                             /* Need to double check because enabledChanged does not catch enabled -> disabled -> enabled
 350                         * or disabled -> enabled -> disabled changes
 351                             */
 352                         if(realLight->glIndex == -1 && src->glIndex != -1) {
 353                             /* Light disabled */
 354                             This->activeLights[src->glIndex] = NULL;
 355                         } else if(realLight->glIndex != -1 && src->glIndex == -1){
 356                             /* Light enabled */
 357                             This->activeLights[realLight->glIndex] = src;
 358                         }
 359                         src->glIndex = realLight->glIndex;
 360                     }
 361                     updated = TRUE;
 362                     break;
 363                 }
 364             }
 365
 366             if(updated) {
 367                 /* Found a light, all done, proceed with next hash entry */
 368                 continue;
 369             } else if(src->changed) {
 370                 /* Otherwise assign defaul params */
 371                 src->OriginalParms = WINED3D_default_light;
 372             } else {
 373                 /* Not enabled by default */
 374                 src->glIndex = -1;
 375             }
 376         }
 377     }
 378 }
 379
 380 static HRESULT  WINAPI IWineD3DStateBlockImpl_Capture(IWineD3DStateBlock *iface){
 381
 382     IWineD3DStateBlockImpl *This             = (IWineD3DStateBlockImpl *)iface;
 383     IWineD3DStateBlockImpl *targetStateBlock = This->wineD3DDevice->stateBlock;
 384     unsigned int i, j;
 385
 386     TRACE("(%p) : Updating state block %p ------------------v\n", targetStateBlock, This);
 387
 388     /* If not recorded, then update can just recapture */
 389     if (This->blockType == WINED3DSBT_RECORDED) {
 390
 391         /* Recorded => Only update 'changed' values */
 392         if (This->changed.vertexShader && This->vertexShader != targetStateBlock->vertexShader) {
 393             TRACE("Updating vertex shader from %p to %p\n", This->vertexShader, targetStateBlock->vertexShader);
 394
 395             if(targetStateBlock->vertexShader) IWineD3DVertexShader_AddRef(targetStateBlock->vertexShader);
 396             if(This->vertexShader) IWineD3DVertexShader_Release(This->vertexShader);
 397             This->vertexShader = targetStateBlock->vertexShader;
 398         }
 399
 400         /* Vertex Shader Float Constants */
 401         for (j = 0; j < This->num_contained_vs_consts_f; ++j) {
 402             i = This->contained_vs_consts_f[j];
 403             TRACE("Setting %p from %p %d to { %f, %f, %f, %f }\n", This, targetStateBlock, i,
 404                 targetStateBlock->vertexShaderConstantF[i * 4],
 405                 targetStateBlock->vertexShaderConstantF[i * 4 + 1],
 406                 targetStateBlock->vertexShaderConstantF[i * 4 + 2],
 407                 targetStateBlock->vertexShaderConstantF[i * 4 + 3]);
 408
 409             This->vertexShaderConstantF[i * 4]      = targetStateBlock->vertexShaderConstantF[i * 4];
 410             This->vertexShaderConstantF[i * 4 + 1]  = targetStateBlock->vertexShaderConstantF[i * 4 + 1];
 411             This->vertexShaderConstantF[i * 4 + 2]  = targetStateBlock->vertexShaderConstantF[i * 4 + 2];
 412             This->vertexShaderConstantF[i * 4 + 3]  = targetStateBlock->vertexShaderConstantF[i * 4 + 3];
 413         }
 414
 415         /* Vertex Shader Integer Constants */
 416         for (j = 0; j < This->num_contained_vs_consts_i; ++j) {
 417             i = This->contained_vs_consts_i[j];
 418             TRACE("Setting %p from %p %d to { %d, %d, %d, %d }\n", This, targetStateBlock, i,
 419                 targetStateBlock->vertexShaderConstantI[i * 4],
 420                 targetStateBlock->vertexShaderConstantI[i * 4 + 1],
 421                 targetStateBlock->vertexShaderConstantI[i * 4 + 2],
 422                 targetStateBlock->vertexShaderConstantI[i * 4 + 3]);
 423
 424             This->vertexShaderConstantI[i * 4]      = targetStateBlock->vertexShaderConstantI[i * 4];
 425             This->vertexShaderConstantI[i * 4 + 1]  = targetStateBlock->vertexShaderConstantI[i * 4 + 1];
 426             This->vertexShaderConstantI[i * 4 + 2]  = targetStateBlock->vertexShaderConstantI[i * 4 + 2];
 427             This->vertexShaderConstantI[i * 4 + 3]  = targetStateBlock->vertexShaderConstantI[i * 4 + 3];
 428         }
 429
 430         /* Vertex Shader Boolean Constants */
 431         for (j = 0; j < This->num_contained_vs_consts_b; ++j) {
 432             i = This->contained_vs_consts_b[j];
 433             TRACE("Setting %p from %p %d to %s\n", This, targetStateBlock, i,
 434                 targetStateBlock->vertexShaderConstantB[i]? "TRUE":"FALSE");
 435
 436             This->vertexShaderConstantB[i] =  targetStateBlock->vertexShaderConstantB[i];
 437         }
 438
 439         /* Pixel Shader Float Constants */
 440         for (j = 0; j < This->num_contained_ps_consts_f; ++j) {
 441             i = This->contained_ps_consts_f[j];
 442             TRACE("Setting %p from %p %d to { %f, %f, %f, %f }\n", This, targetStateBlock, i,
 443                 targetStateBlock->pixelShaderConstantF[i * 4],
 444                 targetStateBlock->pixelShaderConstantF[i * 4 + 1],
 445                 targetStateBlock->pixelShaderConstantF[i * 4 + 2],
 446                 targetStateBlock->pixelShaderConstantF[i * 4 + 3]);
 447
 448             This->pixelShaderConstantF[i * 4]      = targetStateBlock->pixelShaderConstantF[i * 4];
 449             This->pixelShaderConstantF[i * 4 + 1]  = targetStateBlock->pixelShaderConstantF[i * 4 + 1];
 450             This->pixelShaderConstantF[i * 4 + 2]  = targetStateBlock->pixelShaderConstantF[i * 4 + 2];
 451             This->pixelShaderConstantF[i * 4 + 3]  = targetStateBlock->pixelShaderConstantF[i * 4 + 3];
 452         }
 453
 454         /* Pixel Shader Integer Constants */
 455         for (j = 0; j < This->num_contained_ps_consts_i; ++j) {
 456             i = This->contained_ps_consts_i[j];
 457             TRACE("Setting %p from %p %d to { %d, %d, %d, %d }\n", This, targetStateBlock, i,
 458                 targetStateBlock->pixelShaderConstantI[i * 4],
 459                 targetStateBlock->pixelShaderConstantI[i * 4 + 1],
 460                 targetStateBlock->pixelShaderConstantI[i * 4 + 2],
 461                 targetStateBlock->pixelShaderConstantI[i * 4 + 3]);
 462
 463             This->pixelShaderConstantI[i * 4]      = targetStateBlock->pixelShaderConstantI[i * 4];
 464             This->pixelShaderConstantI[i * 4 + 1]  = targetStateBlock->pixelShaderConstantI[i * 4 + 1];
 465             This->pixelShaderConstantI[i * 4 + 2]  = targetStateBlock->pixelShaderConstantI[i * 4 + 2];
 466             This->pixelShaderConstantI[i * 4 + 3]  = targetStateBlock->pixelShaderConstantI[i * 4 + 3];
 467         }
 468
 469         /* Pixel Shader Boolean Constants */
 470         for (j = 0; j < This->num_contained_ps_consts_b; ++j) {
 471             i = This->contained_ps_consts_b[j];
 472             TRACE("Setting %p from %p %d to %s\n", This, targetStateBlock, i,
 473                 targetStateBlock->pixelShaderConstantB[i]? "TRUE":"FALSE");
 474
 475             This->pixelShaderConstantB[i] =  targetStateBlock->pixelShaderConstantB[i];
 476         }
 477
 478         /* Others + Render & Texture */
 479         for (i = 0; i < This->num_contained_transform_states; i++) {
 480             TRACE("Updating transform %d\n", i);
 481             This->transforms[This->contained_transform_states[i]] =
 482                 targetStateBlock->transforms[This->contained_transform_states[i]];
 483         }
 484
 485         if (This->changed.indices && ((This->pIndexData != targetStateBlock->pIndexData)
 486                         || (This->baseVertexIndex != targetStateBlock->baseVertexIndex))) {
 487             TRACE("Updating pindexData to %p, baseVertexIndex to %d\n",
 488                   targetStateBlock->pIndexData, targetStateBlock->baseVertexIndex);
 489             if(targetStateBlock->pIndexData) IWineD3DIndexBuffer_AddRef(targetStateBlock->pIndexData);
 490             if(This->pIndexData) IWineD3DIndexBuffer_Release(This->pIndexData);
 491             This->pIndexData = targetStateBlock->pIndexData;
 492             This->baseVertexIndex = targetStateBlock->baseVertexIndex;
 493         }
 494
 495         if(This->changed.vertexDecl && This->vertexDecl != targetStateBlock->vertexDecl){
 496             TRACE("Updating vertex declaration from %p to %p\n", This->vertexDecl, targetStateBlock->vertexDecl);
 497
 498             This->vertexDecl = targetStateBlock->vertexDecl;
 499         }
 500
 501         if(This->changed.fvf && This->fvf != targetStateBlock->fvf){
 502             This->fvf = targetStateBlock->fvf;
 503         }
 504
 505         if (This->changed.material && memcmp(&targetStateBlock->material,
 506                                                     &This->material,
 507                                                     sizeof(WINED3DMATERIAL)) != 0) {
 508             TRACE("Updating material\n");
 509             This->material = targetStateBlock->material;
 510         }
 511
 512         if (This->changed.viewport && memcmp(&targetStateBlock->viewport,
 513                                                     &This->viewport,
 514                                                     sizeof(WINED3DVIEWPORT)) != 0) {
 515             TRACE("Updating viewport\n");
 516             This->viewport = targetStateBlock->viewport;
 517         }
 518
 519         if(This->changed.scissorRect && memcmp(&targetStateBlock->scissorRect,
 520                                            &This->scissorRect,
 521                                            sizeof(targetStateBlock->scissorRect)))
 522         {
 523             TRACE("Updating scissor rect\n");
 524             targetStateBlock->scissorRect = This->scissorRect;
 525         }
 526
 527         for (i = 0; i < MAX_STREAMS; i++) {
 528             if (This->changed.streamSource[i] &&
 529                             ((This->streamStride[i] != targetStateBlock->streamStride[i]) ||
 530                             (This->streamSource[i] != targetStateBlock->streamSource[i]))) {
 531                 TRACE("Updating stream source %d to %p, stride to %d\n", i, targetStateBlock->streamSource[i],
 532                                                                             targetStateBlock->streamStride[i]);
 533                 This->streamStride[i] = targetStateBlock->streamStride[i];
 534                 if(targetStateBlock->streamSource[i]) IWineD3DVertexBuffer_AddRef(targetStateBlock->streamSource[i]);
 535                 if(This->streamSource[i]) IWineD3DVertexBuffer_Release(This->streamSource[i]);
 536                 This->streamSource[i] = targetStateBlock->streamSource[i];
 537             }
 538
 539             if (This->changed.streamFreq[i] &&
 540             (This->streamFreq[i] != targetStateBlock->streamFreq[i]
 541             || This->streamFlags[i] != targetStateBlock->streamFlags[i])){
 542                     TRACE("Updating stream frequency %d to %d flags to %d\n", i ,  targetStateBlock->streamFreq[i] ,
 543                                                                                    targetStateBlock->streamFlags[i]);
 544                     This->streamFreq[i]  =  targetStateBlock->streamFreq[i];
 545                     This->streamFlags[i] =  targetStateBlock->streamFlags[i];
 546             }
 547         }
 548
 549         for (i = 0; i < GL_LIMITS(clipplanes); i++) {
 550             if (This->changed.clipplane[i] && memcmp(&targetStateBlock->clipplane[i],
 551                                                         &This->clipplane[i],
 552                                                         sizeof(This->clipplane)) != 0) {
 553
 554                 TRACE("Updating clipplane %d\n", i);
 555                 memcpy(&This->clipplane[i], &targetStateBlock->clipplane[i],
 556                                         sizeof(This->clipplane));
 557             }
 558         }
 559
 560         /* Render */
 561         for (i = 0; i < This->num_contained_render_states; i++) {
 562             TRACE("Updating renderState %d to %d\n",
 563                   This->contained_render_states[i], targetStateBlock->renderState[This->contained_render_states[i]]);
 564             This->renderState[This->contained_render_states[i]] = targetStateBlock->renderState[This->contained_render_states[i]];
 565         }
 566
 567         /* Texture states */
 568         for (j = 0; j < This->num_contained_tss_states; j++) {
 569             DWORD stage = This->contained_tss_states[j].stage;
 570             DWORD state = This->contained_tss_states[j].state;
 571
 572             TRACE("Updating texturestagestate %d,%d to %d (was %d)\n", stage,state,
 573                   targetStateBlock->textureState[stage][state], This->textureState[stage][state]);
 574                     This->textureState[stage][state] =  targetStateBlock->textureState[stage][state];
 575         }
 576
 577         /* Samplers */
 578         /* TODO: move over to using memcpy */
 579         for (j = 0; j < MAX_COMBINED_SAMPLERS; j++) {
 580             if (This->changed.textures[j]) {
 581                 TRACE("Updating texture %d to %p (was %p)\n", j, targetStateBlock->textures[j],  This->textures[j]);
 582                 This->textures[j] = targetStateBlock->textures[j];
 583             }
 584         }
 585
 586         for (j = 0; j < This->num_contained_sampler_states; j++) {
 587             DWORD stage = This->contained_sampler_states[j].stage;
 588             DWORD state = This->contained_sampler_states[j].state;
 589             TRACE("Updating sampler state %d,%d to %d (was %d)\n",
 590                 stage, state, targetStateBlock->samplerState[stage][state],
 591                 This->samplerState[stage][state]);
 592             This->samplerState[stage][state] = targetStateBlock->samplerState[stage][state];
 593         }
 594         if(This->changed.pixelShader && This->pixelShader != targetStateBlock->pixelShader) {
 595             if(targetStateBlock->pixelShader) IWineD3DPixelShader_AddRef(targetStateBlock->pixelShader);
 596             if(This->pixelShader) IWineD3DPixelShader_Release(This->pixelShader);
 597             This->pixelShader = targetStateBlock->pixelShader;
 598         }
 599
 600         record_lights(This, targetStateBlock);
 601     } else if(This->blockType == WINED3DSBT_ALL) {
 602         This->vertexDecl = targetStateBlock->vertexDecl;
 603         memcpy(This->vertexShaderConstantB, targetStateBlock->vertexShaderConstantB, sizeof(This->vertexShaderConstantI));
 604         memcpy(This->vertexShaderConstantI, targetStateBlock->vertexShaderConstantI, sizeof(This->vertexShaderConstantF));
 605         memcpy(This->vertexShaderConstantF, targetStateBlock->vertexShaderConstantF, sizeof(float) * GL_LIMITS(vshader_constantsF) * 4);
 606         memcpy(This->streamStride, targetStateBlock->streamStride, sizeof(This->streamStride));
 607         memcpy(This->streamOffset, targetStateBlock->streamOffset, sizeof(This->streamOffset));
 608         memcpy(This->streamFreq, targetStateBlock->streamFreq, sizeof(This->streamFreq));
 609         memcpy(This->streamFlags, targetStateBlock->streamFlags, sizeof(This->streamFlags));
 610         This->baseVertexIndex = targetStateBlock->baseVertexIndex;
 611         memcpy(This->transforms, targetStateBlock->transforms, sizeof(This->transforms));
 612         record_lights(This, targetStateBlock);
 613         memcpy(This->clipplane, targetStateBlock->clipplane, sizeof(This->clipplane));
 614         This->clip_status = targetStateBlock->clip_status;
 615         This->viewport = targetStateBlock->viewport;
 616         This->material = targetStateBlock->material;
 617         memcpy(This->pixelShaderConstantB, targetStateBlock->pixelShaderConstantB, sizeof(This->pixelShaderConstantI));
 618         memcpy(This->pixelShaderConstantI, targetStateBlock->pixelShaderConstantI, sizeof(This->pixelShaderConstantF));
 619         memcpy(This->pixelShaderConstantF, targetStateBlock->pixelShaderConstantF, sizeof(float) * GL_LIMITS(pshader_constantsF) * 4);
 620         memcpy(This->renderState, targetStateBlock->renderState, sizeof(This->renderState));
 621         memcpy(This->textures, targetStateBlock->textures, sizeof(This->textures));
 622         memcpy(This->textureDimensions, targetStateBlock->textureDimensions, sizeof(This->textureDimensions));
 623         memcpy(This->textureState, targetStateBlock->textureState, sizeof(This->textureState));
 624         memcpy(This->samplerState, targetStateBlock->samplerState, sizeof(This->samplerState));
 625         This->scissorRect = targetStateBlock->scissorRect;
 626
 627         if(targetStateBlock->pIndexData != This->pIndexData) {
 628             if(targetStateBlock->pIndexData) IWineD3DIndexBuffer_AddRef(targetStateBlock->pIndexData);
 629             if(This->pIndexData) IWineD3DIndexBuffer_Release(This->pIndexData);
 630             This->pIndexData = targetStateBlock->pIndexData;
 631         }
 632         for(i = 0; i < MAX_STREAMS; i++) {
 633             if(targetStateBlock->streamSource[i] != This->streamSource[i]) {
 634                 if(targetStateBlock->streamSource[i]) IWineD3DVertexBuffer_AddRef(targetStateBlock->streamSource[i]);
 635                 if(This->streamSource[i]) IWineD3DVertexBuffer_Release(This->streamSource[i]);
 636                 This->streamSource[i] = targetStateBlock->streamSource[i];
 637             }
 638         }
 639         if(This->vertexShader != targetStateBlock->vertexShader) {
 640             if(targetStateBlock->vertexShader) IWineD3DVertexShader_AddRef(targetStateBlock->vertexShader);
 641             if(This->vertexShader) IWineD3DVertexShader_Release(This->vertexShader);
 642             This->vertexShader = targetStateBlock->vertexShader;
 643         }
 644         if(This->pixelShader != targetStateBlock->pixelShader) {
 645             if(targetStateBlock->pixelShader) IWineD3DPixelShader_AddRef(targetStateBlock->pixelShader);
 646             if(This->pixelShader) IWineD3DPixelShader_Release(This->pixelShader);
 647             This->pixelShader = targetStateBlock->pixelShader;
 648         }
 649     } else if(This->blockType == WINED3DSBT_VERTEXSTATE) {
 650         memcpy(This->vertexShaderConstantB, targetStateBlock->vertexShaderConstantB, sizeof(This->vertexShaderConstantI));
 651         memcpy(This->vertexShaderConstantI, targetStateBlock->vertexShaderConstantI, sizeof(This->vertexShaderConstantF));
 652         memcpy(This->vertexShaderConstantF, targetStateBlock->vertexShaderConstantF, sizeof(float) * GL_LIMITS(vshader_constantsF) * 4);
 653         record_lights(This, targetStateBlock);
 654         for (i = 0; i < NUM_SAVEDVERTEXSTATES_R; i++) {
 655             This->renderState[SavedVertexStates_R[i]] = targetStateBlock->renderState[SavedVertexStates_R[i]];
 656         }
 657         for (j = 0; j < MAX_COMBINED_SAMPLERS; j++) {
 658             for (i = 0; i < NUM_SAVEDVERTEXSTATES_S; i++) {
 659                 This->samplerState[j][SavedVertexStates_S[i]] = targetStateBlock->samplerState[j][SavedVertexStates_S[i]];
 660             }
 661         }
 662         for (j = 0; j < MAX_TEXTURES; j++) {
 663             for (i = 0; i < NUM_SAVEDVERTEXSTATES_R; i++) {
 664                 This->textureState[j][SavedVertexStates_R[i]] = targetStateBlock->textureState[j][SavedVertexStates_R[i]];
 665             }
 666         }
 667         for(i = 0; i < MAX_STREAMS; i++) {
 668             if(targetStateBlock->streamSource[i] != This->streamSource[i]) {
 669                 if(targetStateBlock->streamSource[i]) IWineD3DVertexBuffer_AddRef(targetStateBlock->streamSource[i]);
 670                 if(This->streamSource[i]) IWineD3DVertexBuffer_Release(This->streamSource[i]);
 671                 This->streamSource[i] = targetStateBlock->streamSource[i];
 672             }
 673         }
 674         if(This->vertexShader != targetStateBlock->vertexShader) {
 675             if(targetStateBlock->vertexShader) IWineD3DVertexShader_AddRef(targetStateBlock->vertexShader);
 676             if(This->vertexShader) IWineD3DVertexShader_Release(This->vertexShader);
 677             This->vertexShader = targetStateBlock->vertexShader;
 678         }
 679     } else if(This->blockType == WINED3DSBT_PIXELSTATE) {
 680         memcpy(This->pixelShaderConstantB, targetStateBlock->pixelShaderConstantB, sizeof(This->pixelShaderConstantI));
 681         memcpy(This->pixelShaderConstantI, targetStateBlock->pixelShaderConstantI, sizeof(This->pixelShaderConstantF));
 682         memcpy(This->pixelShaderConstantF, targetStateBlock->pixelShaderConstantF, sizeof(float) * GL_LIMITS(pshader_constantsF) * 4);
 683         for (i = 0; i < NUM_SAVEDPIXELSTATES_R; i++) {
 684             This->renderState[SavedPixelStates_R[i]] = targetStateBlock->renderState[SavedPixelStates_R[i]];
 685         }
 686         for (j = 0; j < MAX_COMBINED_SAMPLERS; j++) {
 687             for (i = 0; i < NUM_SAVEDPIXELSTATES_S; i++) {
 688                 This->samplerState[j][SavedPixelStates_S[i]] = targetStateBlock->samplerState[j][SavedPixelStates_S[i]];
 689             }
 690         }
 691         for (j = 0; j < MAX_TEXTURES; j++) {
 692             for (i = 0; i < NUM_SAVEDPIXELSTATES_R; i++) {
 693                 This->textureState[j][SavedPixelStates_R[i]] = targetStateBlock->textureState[j][SavedPixelStates_R[i]];
 694             }
 695         }
 696         if(This->pixelShader != targetStateBlock->pixelShader) {
 697             if(targetStateBlock->pixelShader) IWineD3DPixelShader_AddRef(targetStateBlock->pixelShader);
 698             if(This->pixelShader) IWineD3DPixelShader_Release(This->pixelShader);
 699             This->pixelShader = targetStateBlock->pixelShader;
 700         }
 701     }
 702
 703     TRACE("(%p) : Updated state block %p ------------------^\n", targetStateBlock, This);
 704
 705     return WINED3D_OK;
 706 }
 707
 708 static inline void apply_lights(IWineD3DDevice *pDevice, IWineD3DStateBlockImpl *This) {
 709     UINT i;
 710     for(i = 0; i < LIGHTMAP_SIZE; i++) {
 711         struct list *e;
 712
 713         LIST_FOR_EACH(e, &This->lightMap[i]) {
 714             PLIGHTINFOEL *light = LIST_ENTRY(e, PLIGHTINFOEL, entry);
 715
 716             if(light->changed) {
 717                 IWineD3DDevice_SetLight(pDevice, light->OriginalIndex, &light->OriginalParms);
 718             }
 719             if(light->enabledChanged) {
 720                 IWineD3DDevice_SetLightEnable(pDevice, light->OriginalIndex, light->glIndex != -1);
 721             }
 722         }
 723     }
 724 }
 725
 726 static HRESULT  WINAPI IWineD3DStateBlockImpl_Apply(IWineD3DStateBlock *iface){
 727     IWineD3DStateBlockImpl *This = (IWineD3DStateBlockImpl *)iface;
 728     IWineD3DDevice*        pDevice     = (IWineD3DDevice*)This->wineD3DDevice;
 729
 730 /*Copy thing over to updateBlock is isRecording otherwise StateBlock,
 731 should really perform a delta so that only the changes get updated*/
 732
 733     UINT i;
 734     UINT j;
 735
 736     TRACE("(%p) : Applying state block %p ------------------v\n", This, pDevice);
 737
 738     TRACE("Blocktype: %d\n", This->blockType);
 739
 740     if(This->blockType == WINED3DSBT_RECORDED) {
 741         if (This->changed.vertexShader) {
 742             IWineD3DDevice_SetVertexShader(pDevice, This->vertexShader);
 743         }
 744         /* Vertex Shader Constants */
 745         for (i = 0; i < This->num_contained_vs_consts_f; i++) {
 746             IWineD3DDevice_SetVertexShaderConstantF(pDevice, This->contained_vs_consts_f[i],
 747                     This->vertexShaderConstantF + This->contained_vs_consts_f[i] * 4, 1);
 748         }
 749         for (i = 0; i < This->num_contained_vs_consts_i; i++) {
 750             IWineD3DDevice_SetVertexShaderConstantI(pDevice, This->contained_vs_consts_i[i],
 751                     This->vertexShaderConstantI + This->contained_vs_consts_i[i] * 4, 1);
 752         }
 753         for (i = 0; i < This->num_contained_vs_consts_b; i++) {
 754             IWineD3DDevice_SetVertexShaderConstantB(pDevice, This->contained_vs_consts_b[i],
 755                     This->vertexShaderConstantB + This->contained_vs_consts_b[i], 1);
 756         }
 757
 758         apply_lights(pDevice, This);
 759
 760         if (This->changed.pixelShader) {
 761             IWineD3DDevice_SetPixelShader(pDevice, This->pixelShader);
 762         }
 763         /* Pixel Shader Constants */
 764         for (i = 0; i < This->num_contained_ps_consts_f; i++) {
 765             IWineD3DDevice_SetPixelShaderConstantF(pDevice, This->contained_ps_consts_f[i],
 766                     This->pixelShaderConstantF + This->contained_ps_consts_f[i] * 4, 1);
 767         }
 768         for (i = 0; i < This->num_contained_ps_consts_i; i++) {
 769             IWineD3DDevice_SetPixelShaderConstantI(pDevice, This->contained_ps_consts_i[i],
 770                     This->pixelShaderConstantI + This->contained_ps_consts_i[i] * 4, 1);
 771         }
 772         for (i = 0; i < This->num_contained_ps_consts_b; i++) {
 773             IWineD3DDevice_SetPixelShaderConstantB(pDevice, This->contained_ps_consts_b[i],
 774                     This->pixelShaderConstantB + This->contained_ps_consts_b[i], 1);
 775         }
 776
 777         /* Render */
 778         for (i = 0; i <= This->num_contained_render_states; i++) {
 779             IWineD3DDevice_SetRenderState(pDevice, This->contained_render_states[i],
 780                                           This->renderState[This->contained_render_states[i]]);
 781         }
 782         /* Texture states */
 783         for (i = 0; i < This->num_contained_tss_states; i++) {
 784             DWORD stage = This->contained_tss_states[i].stage;
 785             DWORD state = This->contained_tss_states[i].state;
 786             ((IWineD3DDeviceImpl *)pDevice)->stateBlock->textureState[stage][state]         = This->textureState[stage][state];
 787             ((IWineD3DDeviceImpl *)pDevice)->stateBlock->changed.textureState[stage][state] = TRUE;
 788             /* TODO: Record a display list to apply all gl states. For now apply by brute force */
 789             IWineD3DDeviceImpl_MarkStateDirty((IWineD3DDeviceImpl *)pDevice, STATE_TEXTURESTAGE(stage, state));
 790         }
 791         /* Sampler states */
 792         for (i = 0; i < This->num_contained_sampler_states; i++) {
 793             DWORD stage = This->contained_sampler_states[i].stage;
 794             DWORD state = This->contained_sampler_states[i].state;
 795             ((IWineD3DDeviceImpl *)pDevice)->stateBlock->samplerState[stage][state]         = This->samplerState[stage][state];
 796             ((IWineD3DDeviceImpl *)pDevice)->stateBlock->changed.samplerState[stage][state] = TRUE;
 797             IWineD3DDeviceImpl_MarkStateDirty((IWineD3DDeviceImpl *)pDevice, STATE_SAMPLER(stage));
 798         }
 799
 800         for (i = 0; i < This->num_contained_transform_states; i++) {
 801             IWineD3DDevice_SetTransform(pDevice, This->contained_transform_states[i],
 802                                         &This->transforms[This->contained_transform_states[i]]);
 803         }
 804
 805         if (This->changed.indices) {
 806             IWineD3DDevice_SetIndices(pDevice, This->pIndexData);
 807             IWineD3DDevice_SetBaseVertexIndex(pDevice, This->baseVertexIndex);
 808         }
 809
 810         if (This->changed.fvf) {
 811             IWineD3DDevice_SetFVF(pDevice, This->fvf);
 812         }
 813
 814         if (This->changed.vertexDecl) {
 815             IWineD3DDevice_SetVertexDeclaration(pDevice, This->vertexDecl);
 816         }
 817
 818         if (This->changed.material ) {
 819             IWineD3DDevice_SetMaterial(pDevice, &This->material);
 820         }
 821
 822         if (This->changed.viewport) {
 823             IWineD3DDevice_SetViewport(pDevice, &This->viewport);
 824         }
 825
 826         if (This->changed.scissorRect) {
 827             IWineD3DDevice_SetScissorRect(pDevice, &This->scissorRect);
 828         }
 829
 830         /* TODO: Proper implementation using SetStreamSource offset (set to 0 for the moment)\n") */
 831         for (i=0; i<MAX_STREAMS; i++) {
 832             if (This->changed.streamSource[i])
 833                 IWineD3DDevice_SetStreamSource(pDevice, i, This->streamSource[i], 0, This->streamStride[i]);
 834
 835             if (This->changed.streamFreq[i])
 836                 IWineD3DDevice_SetStreamSourceFreq(pDevice, i, This->streamFreq[i] | This->streamFlags[i]);
 837         }
 838         for (j = 0 ; j < MAX_COMBINED_SAMPLERS; j++){
 839             if (This->changed.textures[j]) {
 840                 if (j < MAX_FRAGMENT_SAMPLERS) {
 841                     IWineD3DDevice_SetTexture(pDevice, j, This->textures[j]);
 842                 } else {
 843                     IWineD3DDevice_SetTexture(pDevice, WINED3DVERTEXTEXTURESAMPLER0 + j - MAX_FRAGMENT_SAMPLERS, This->textures[j]);
 844                 }
 845             }
 846         }
 847
 848         for (i = 0; i < GL_LIMITS(clipplanes); i++) {
 849             if (This->changed.clipplane[i]) {
 850                 float clip[4];
 851
 852                 clip[0] = This->clipplane[i][0];
 853                 clip[1] = This->clipplane[i][1];
 854                 clip[2] = This->clipplane[i][2];
 855                 clip[3] = This->clipplane[i][3];
 856                 IWineD3DDevice_SetClipPlane(pDevice, i, clip);
 857             }
 858         }
 859
 860     } else if(This->blockType == WINED3DSBT_VERTEXSTATE) {
 861         IWineD3DDevice_SetVertexShader(pDevice, This->vertexShader);
 862         for (i = 0; i < GL_LIMITS(vshader_constantsF); i++) {
 863             IWineD3DDevice_SetVertexShaderConstantF(pDevice, i,
 864                     This->vertexShaderConstantF + i * 4, 1);
 865         }
 866         for (i = 0; i < MAX_CONST_I; i++) {
 867             IWineD3DDevice_SetVertexShaderConstantI(pDevice, i,
 868                     This->vertexShaderConstantI + i * 4, 1);
 869         }
 870         for (i = 0; i < MAX_CONST_B; i++) {
 871             IWineD3DDevice_SetVertexShaderConstantB(pDevice, i,
 872                     This->vertexShaderConstantB + i, 1);
 873         }
 874
 875         apply_lights(pDevice, This);
 876
 877         for(i = 0; i < NUM_SAVEDVERTEXSTATES_R; i++) {
 878             IWineD3DDevice_SetRenderState(pDevice, SavedVertexStates_R[i], This->renderState[SavedVertexStates_R[i]]);
 879         }
 880         for(j = 0; j < MAX_TEXTURES; j++) {
 881             for(i = 0; i < NUM_SAVEDVERTEXSTATES_T; i++) {
 882                 IWineD3DDevice_SetTextureStageState(pDevice, j, SavedVertexStates_T[i],
 883                         This->textureState[j][SavedVertexStates_T[i]]);
 884             }
 885         }
 886
 887         for(j = 0; j < MAX_FRAGMENT_SAMPLERS; j++) {
 888             for(i = 0; i < NUM_SAVEDVERTEXSTATES_S; i++) {
 889                 IWineD3DDevice_SetSamplerState(pDevice, j, SavedVertexStates_S[i],
 890                                                This->samplerState[j][SavedVertexStates_S[i]]);
 891             }
 892         }
 893         for(j = MAX_FRAGMENT_SAMPLERS; j < MAX_COMBINED_SAMPLERS; j++) {
 894             for(i = 0; i < NUM_SAVEDVERTEXSTATES_S; i++) {
 895                 IWineD3DDevice_SetSamplerState(pDevice,
 896                                                WINED3DVERTEXTEXTURESAMPLER0 + j - MAX_FRAGMENT_SAMPLERS,
 897                                                SavedVertexStates_S[i],
 898                                                This->samplerState[j][SavedVertexStates_S[i]]);
 899             }
 900         }
 901     } else if(This->blockType == WINED3DSBT_PIXELSTATE) {
 902         IWineD3DDevice_SetPixelShader(pDevice, This->pixelShader);
 903         for (i = 0; i < GL_LIMITS(pshader_constantsF); i++) {
 904             IWineD3DDevice_SetPixelShaderConstantF(pDevice, i,
 905                     This->pixelShaderConstantF + i * 4, 1);
 906         }
 907         for (i = 0; i < MAX_CONST_I; i++) {
 908             IWineD3DDevice_SetPixelShaderConstantI(pDevice, i,
 909                     This->pixelShaderConstantI + i * 4, 1);
 910         }
 911         for (i = 0; i < MAX_CONST_B; i++) {
 912             IWineD3DDevice_SetPixelShaderConstantB(pDevice, i,
 913                     This->pixelShaderConstantB + i, 1);
 914         }
 915
 916         for(i = 0; i < NUM_SAVEDPIXELSTATES_R; i++) {
 917             IWineD3DDevice_SetRenderState(pDevice, SavedPixelStates_R[i], This->renderState[SavedPixelStates_R[i]]);
 918         }
 919         for(j = 0; j < MAX_TEXTURES; j++) {
 920             for(i = 0; i < NUM_SAVEDPIXELSTATES_T; i++) {
 921                 IWineD3DDevice_SetTextureStageState(pDevice, j, SavedPixelStates_T[i],
 922                         This->textureState[j][SavedPixelStates_T[i]]);
 923             }
 924         }
 925
 926         for(j = 0; j < MAX_FRAGMENT_SAMPLERS; j++) {
 927             for(i = 0; i < NUM_SAVEDPIXELSTATES_S; i++) {
 928                 IWineD3DDevice_SetSamplerState(pDevice, j, SavedPixelStates_S[i],
 929                                                This->samplerState[j][SavedPixelStates_S[i]]);
 930             }
 931         }
 932         for(j = MAX_FRAGMENT_SAMPLERS; j < MAX_COMBINED_SAMPLERS; j++) {
 933             for(i = 0; i < NUM_SAVEDPIXELSTATES_S; i++) {
 934                 IWineD3DDevice_SetSamplerState(pDevice,
 935                                                WINED3DVERTEXTEXTURESAMPLER0 + j - MAX_FRAGMENT_SAMPLERS,
 936                                                SavedPixelStates_S[i],
 937                                                This->samplerState[j][SavedPixelStates_S[i]]);
 938             }
 939         }
 940     } else if(This->blockType == WINED3DSBT_ALL) {
 941         IWineD3DDevice_SetVertexShader(pDevice, This->vertexShader);
 942         for (i = 0; i < GL_LIMITS(vshader_constantsF); i++) {
 943             IWineD3DDevice_SetVertexShaderConstantF(pDevice, i,
 944                     This->vertexShaderConstantF + i * 4, 1);
 945         }
 946         for (i = 0; i < MAX_CONST_I; i++) {
 947             IWineD3DDevice_SetVertexShaderConstantI(pDevice, i,
 948                     This->vertexShaderConstantI + i * 4, 1);
 949         }
 950         for (i = 0; i < MAX_CONST_B; i++) {
 951             IWineD3DDevice_SetVertexShaderConstantB(pDevice, i,
 952                     This->vertexShaderConstantB + i, 1);
 953         }
 954
 955         IWineD3DDevice_SetPixelShader(pDevice, This->pixelShader);
 956         for (i = 0; i < GL_LIMITS(pshader_constantsF); i++) {
 957             IWineD3DDevice_SetPixelShaderConstantF(pDevice, i,
 958                     This->pixelShaderConstantF + i * 4, 1);
 959         }
 960         for (i = 0; i < MAX_CONST_I; i++) {
 961             IWineD3DDevice_SetPixelShaderConstantI(pDevice, i,
 962                     This->pixelShaderConstantI + i * 4, 1);
 963         }
 964         for (i = 0; i < MAX_CONST_B; i++) {
 965             IWineD3DDevice_SetPixelShaderConstantB(pDevice, i,
 966                     This->pixelShaderConstantB + i, 1);
 967         }
 968
 969         apply_lights(pDevice, This);
 970
 971         for(i = 1; i <= WINEHIGHEST_RENDER_STATE; i++) {
 972             IWineD3DDevice_SetRenderState(pDevice, i, This->renderState[i]);
 973         }
 974         for(j = 0; j < MAX_TEXTURES; j++) {
 975             for(i = 1; i <= WINED3D_HIGHEST_TEXTURE_STATE; i++) {
 976                 IWineD3DDevice_SetTextureStageState(pDevice, j, i, This->textureState[j][i]);
 977             }
 978         }
 979
 980         /* Skip unused values between TEXTURE8 and WORLD0 ? */
 981         for(i = 1; i <= HIGHEST_TRANSFORMSTATE; i++) {
 982             IWineD3DDevice_SetTransform(pDevice, i, &This->transforms[i]);
 983         }
 984         IWineD3DDevice_SetIndices(pDevice, This->pIndexData);
 985         IWineD3DDevice_SetBaseVertexIndex(pDevice, This->baseVertexIndex);
 986         IWineD3DDevice_SetFVF(pDevice, This->fvf);
 987         IWineD3DDevice_SetVertexDeclaration(pDevice, This->vertexDecl);
 988         IWineD3DDevice_SetMaterial(pDevice, &This->material);
 989         IWineD3DDevice_SetViewport(pDevice, &This->viewport);
 990         IWineD3DDevice_SetScissorRect(pDevice, &This->scissorRect);
 991
 992         /* TODO: Proper implementation using SetStreamSource offset (set to 0 for the moment)\n") */
 993         for (i=0; i<MAX_STREAMS; i++) {
 994             IWineD3DDevice_SetStreamSource(pDevice, i, This->streamSource[i], 0, This->streamStride[i]);
 995             IWineD3DDevice_SetStreamSourceFreq(pDevice, i, This->streamFreq[i] | This->streamFlags[i]);
 996         }
 997         for (j = 0 ; j < MAX_COMBINED_SAMPLERS; j++){
 998             UINT sampler = j < MAX_FRAGMENT_SAMPLERS ? j : WINED3DVERTEXTEXTURESAMPLER0 + j - MAX_FRAGMENT_SAMPLERS;
 999
1000             IWineD3DDevice_SetTexture(pDevice, sampler, This->textures[j]);
1001             for(i = 1; i < WINED3D_HIGHEST_SAMPLER_STATE; i++) {
1002                 IWineD3DDevice_SetSamplerState(pDevice, sampler, i, This->samplerState[j][i]);
1003             }
1004         }
1005         for (i = 0; i < GL_LIMITS(clipplanes); i++) {
1006             float clip[4];
1007
1008             clip[0] = This->clipplane[i][0];
1009             clip[1] = This->clipplane[i][1];
1010             clip[2] = This->clipplane[i][2];
1011             clip[3] = This->clipplane[i][3];
1012             IWineD3DDevice_SetClipPlane(pDevice, i, clip);
1013         }
1014     }
1015
1016     ((IWineD3DDeviceImpl *)pDevice)->stateBlock->lowest_disabled_stage = MAX_TEXTURES - 1;
1017     for(j = 0; j < MAX_TEXTURES - 1; j++) {
1018         if(((IWineD3DDeviceImpl *)pDevice)->stateBlock->textureState[j][WINED3DTSS_COLOROP] == WINED3DTOP_DISABLE) {
1019             ((IWineD3DDeviceImpl *)pDevice)->stateBlock->lowest_disabled_stage = j;
1020             break;
1021         }
1022     }
1023     TRACE("(%p) : Applied state block %p ------------------^\n", This, pDevice);
1024
1025     return WINED3D_OK;
1026 }
1027
1028 static HRESULT  WINAPI IWineD3DStateBlockImpl_InitStartupStateBlock(IWineD3DStateBlock* iface) {
1029     IWineD3DStateBlockImpl *This = (IWineD3DStateBlockImpl *)iface;
1030     IWineD3DDevice         *device = (IWineD3DDevice *)This->wineD3DDevice;
1031     IWineD3DDeviceImpl     *ThisDevice = (IWineD3DDeviceImpl *)device;
1032     union {
1033         WINED3DLINEPATTERN lp;
1034         DWORD d;
1035     } lp;
1036     union {
1037         float f;
1038         DWORD d;
1039     } tmpfloat;
1040     unsigned int i;
1041
1042     /* Note this may have a large overhead but it should only be executed
1043        once, in order to initialize the complete state of the device and
1044        all opengl equivalents                                            */
1045     TRACE("(%p) -----------------------> Setting up device defaults... %p\n", This, This->wineD3DDevice);
1046     /* TODO: make a special stateblock type for the primary stateblock (it never gets applied so it doesn't need a real type) */
1047     This->blockType = WINED3DSBT_INIT;
1048
1049     /* Set some of the defaults for lights, transforms etc */
1050     memcpy(&This->transforms[WINED3DTS_PROJECTION], &identity, sizeof(identity));
1051     memcpy(&This->transforms[WINED3DTS_VIEW], &identity, sizeof(identity));
1052     for (i = 0; i < 256; ++i) {
1053       memcpy(&This->transforms[WINED3DTS_WORLDMATRIX(i)], &identity, sizeof(identity));
1054     }
1055
1056     TRACE("Render states\n");
1057     /* Render states: */
1058     if (ThisDevice->auto_depth_stencil_buffer != NULL) {
1059        IWineD3DDevice_SetRenderState(device, WINED3DRS_ZENABLE,       WINED3DZB_TRUE);
1060     } else {
1061        IWineD3DDevice_SetRenderState(device, WINED3DRS_ZENABLE,       WINED3DZB_FALSE);
1062     }
1063     IWineD3DDevice_SetRenderState(device, WINED3DRS_FILLMODE,         WINED3DFILL_SOLID);
1064     IWineD3DDevice_SetRenderState(device, WINED3DRS_SHADEMODE,        WINED3DSHADE_GOURAUD);
1065     lp.lp.wRepeatFactor = 0;
1066     lp.lp.wLinePattern  = 0;
1067     IWineD3DDevice_SetRenderState(device, WINED3DRS_LINEPATTERN,      lp.d);
1068     IWineD3DDevice_SetRenderState(device, WINED3DRS_ZWRITEENABLE,     TRUE);
1069     IWineD3DDevice_SetRenderState(device, WINED3DRS_ALPHATESTENABLE,  FALSE);
1070     IWineD3DDevice_SetRenderState(device, WINED3DRS_LASTPIXEL,        TRUE);
1071     IWineD3DDevice_SetRenderState(device, WINED3DRS_SRCBLEND,         WINED3DBLEND_ONE);
1072     IWineD3DDevice_SetRenderState(device, WINED3DRS_DESTBLEND,        WINED3DBLEND_ZERO);
1073     IWineD3DDevice_SetRenderState(device, WINED3DRS_CULLMODE,         WINED3DCULL_CCW);
1074     IWineD3DDevice_SetRenderState(device, WINED3DRS_ZFUNC,            WINED3DCMP_LESSEQUAL);
1075     IWineD3DDevice_SetRenderState(device, WINED3DRS_ALPHAFUNC,        WINED3DCMP_ALWAYS);
1076     IWineD3DDevice_SetRenderState(device, WINED3DRS_ALPHAREF,         0);
1077     IWineD3DDevice_SetRenderState(device, WINED3DRS_DITHERENABLE,     FALSE);
1078     IWineD3DDevice_SetRenderState(device, WINED3DRS_ALPHABLENDENABLE, FALSE);
1079     IWineD3DDevice_SetRenderState(device, WINED3DRS_FOGENABLE,        FALSE);
1080     IWineD3DDevice_SetRenderState(device, WINED3DRS_SPECULARENABLE,   FALSE);
1081     IWineD3DDevice_SetRenderState(device, WINED3DRS_ZVISIBLE,         0);
1082     IWineD3DDevice_SetRenderState(device, WINED3DRS_FOGCOLOR,         0);
1083     IWineD3DDevice_SetRenderState(device, WINED3DRS_FOGTABLEMODE,     WINED3DFOG_NONE);
1084     tmpfloat.f = 0.0f;
1085     IWineD3DDevice_SetRenderState(device, WINED3DRS_FOGSTART,         tmpfloat.d);
1086     tmpfloat.f = 1.0f;
1087     IWineD3DDevice_SetRenderState(device, WINED3DRS_FOGEND,           tmpfloat.d);
1088     tmpfloat.f = 1.0f;
1089     IWineD3DDevice_SetRenderState(device, WINED3DRS_FOGDENSITY,       tmpfloat.d);
1090     IWineD3DDevice_SetRenderState(device, WINED3DRS_EDGEANTIALIAS,    FALSE);
1091     IWineD3DDevice_SetRenderState(device, WINED3DRS_ZBIAS,            0);
1092     IWineD3DDevice_SetRenderState(device, WINED3DRS_RANGEFOGENABLE,   FALSE);
1093     IWineD3DDevice_SetRenderState(device, WINED3DRS_STENCILENABLE,    FALSE);
1094     IWineD3DDevice_SetRenderState(device, WINED3DRS_STENCILFAIL,      WINED3DSTENCILOP_KEEP);
1095     IWineD3DDevice_SetRenderState(device, WINED3DRS_STENCILZFAIL,     WINED3DSTENCILOP_KEEP);
1096     IWineD3DDevice_SetRenderState(device, WINED3DRS_STENCILPASS,      WINED3DSTENCILOP_KEEP);
1097     IWineD3DDevice_SetRenderState(device, WINED3DRS_STENCILREF,       0);
1098     IWineD3DDevice_SetRenderState(device, WINED3DRS_STENCILMASK,      0xFFFFFFFF);
1099     IWineD3DDevice_SetRenderState(device, WINED3DRS_STENCILFUNC,      WINED3DCMP_ALWAYS);
1100     IWineD3DDevice_SetRenderState(device, WINED3DRS_STENCILWRITEMASK, 0xFFFFFFFF);
1101     IWineD3DDevice_SetRenderState(device, WINED3DRS_TEXTUREFACTOR,    0xFFFFFFFF);
1102     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP0, 0);
1103     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP1, 0);
1104     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP2, 0);
1105     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP3, 0);
1106     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP4, 0);
1107     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP5, 0);
1108     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP6, 0);
1109     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP7, 0);
1110     IWineD3DDevice_SetRenderState(device, WINED3DRS_CLIPPING,                 TRUE);
1111     IWineD3DDevice_SetRenderState(device, WINED3DRS_LIGHTING,                 TRUE);
1112     IWineD3DDevice_SetRenderState(device, WINED3DRS_AMBIENT,                  0);
1113     IWineD3DDevice_SetRenderState(device, WINED3DRS_FOGVERTEXMODE,            WINED3DFOG_NONE);
1114     IWineD3DDevice_SetRenderState(device, WINED3DRS_COLORVERTEX,              TRUE);
1115     IWineD3DDevice_SetRenderState(device, WINED3DRS_LOCALVIEWER,              TRUE);
1116     IWineD3DDevice_SetRenderState(device, WINED3DRS_NORMALIZENORMALS,         FALSE);
1117     IWineD3DDevice_SetRenderState(device, WINED3DRS_DIFFUSEMATERIALSOURCE,    WINED3DMCS_COLOR1);
1118     IWineD3DDevice_SetRenderState(device, WINED3DRS_SPECULARMATERIALSOURCE,   WINED3DMCS_COLOR2);
1119     IWineD3DDevice_SetRenderState(device, WINED3DRS_AMBIENTMATERIALSOURCE,    WINED3DMCS_MATERIAL);
1120     IWineD3DDevice_SetRenderState(device, WINED3DRS_EMISSIVEMATERIALSOURCE,   WINED3DMCS_MATERIAL);
1121     IWineD3DDevice_SetRenderState(device, WINED3DRS_VERTEXBLEND,              WINED3DVBF_DISABLE);
1122     IWineD3DDevice_SetRenderState(device, WINED3DRS_CLIPPLANEENABLE,          0);
1123     IWineD3DDevice_SetRenderState(device, WINED3DRS_SOFTWAREVERTEXPROCESSING, FALSE);
1124     tmpfloat.f = 1.0f;
1125     IWineD3DDevice_SetRenderState(device, WINED3DRS_POINTSIZE,                tmpfloat.d);
1126     tmpfloat.f = 1.0f;
1127     IWineD3DDevice_SetRenderState(device, WINED3DRS_POINTSIZE_MIN,            tmpfloat.d);
1128     IWineD3DDevice_SetRenderState(device, WINED3DRS_POINTSPRITEENABLE,        FALSE);
1129     IWineD3DDevice_SetRenderState(device, WINED3DRS_POINTSCALEENABLE,         FALSE);
1130     tmpfloat.f = 1.0f;
1131     IWineD3DDevice_SetRenderState(device, WINED3DRS_POINTSCALE_A,             tmpfloat.d);
1132     tmpfloat.f = 0.0f;
1133     IWineD3DDevice_SetRenderState(device, WINED3DRS_POINTSCALE_B,             tmpfloat.d);
1134     tmpfloat.f = 0.0f;
1135     IWineD3DDevice_SetRenderState(device, WINED3DRS_POINTSCALE_C,             tmpfloat.d);
1136     IWineD3DDevice_SetRenderState(device, WINED3DRS_MULTISAMPLEANTIALIAS,     TRUE);
1137     IWineD3DDevice_SetRenderState(device, WINED3DRS_MULTISAMPLEMASK,          0xFFFFFFFF);
1138     IWineD3DDevice_SetRenderState(device, WINED3DRS_PATCHEDGESTYLE,           WINED3DPATCHEDGE_DISCRETE);
1139     tmpfloat.f = 1.0f;
1140     IWineD3DDevice_SetRenderState(device, WINED3DRS_PATCHSEGMENTS,            tmpfloat.d);
1141     IWineD3DDevice_SetRenderState(device, WINED3DRS_DEBUGMONITORTOKEN,        0xbaadcafe);
1142     tmpfloat.f = 64.0f;
1143     IWineD3DDevice_SetRenderState(device, WINED3DRS_POINTSIZE_MAX,            tmpfloat.d);
1144     IWineD3DDevice_SetRenderState(device, WINED3DRS_INDEXEDVERTEXBLENDENABLE, FALSE);
1145     IWineD3DDevice_SetRenderState(device, WINED3DRS_COLORWRITEENABLE,         0x0000000F);
1146     tmpfloat.f = 0.0f;
1147     IWineD3DDevice_SetRenderState(device, WINED3DRS_TWEENFACTOR,              tmpfloat.d);
1148     IWineD3DDevice_SetRenderState(device, WINED3DRS_BLENDOP,                  WINED3DBLENDOP_ADD);
1149     IWineD3DDevice_SetRenderState(device, WINED3DRS_POSITIONDEGREE,           WINED3DDEGREE_CUBIC);
1150     IWineD3DDevice_SetRenderState(device, WINED3DRS_NORMALDEGREE,             WINED3DDEGREE_LINEAR);
1151     /* states new in d3d9 */
1152     IWineD3DDevice_SetRenderState(device, WINED3DRS_SCISSORTESTENABLE,        FALSE);
1153     IWineD3DDevice_SetRenderState(device, WINED3DRS_SLOPESCALEDEPTHBIAS,      0);
1154     tmpfloat.f = 1.0f;
1155     IWineD3DDevice_SetRenderState(device, WINED3DRS_MINTESSELLATIONLEVEL,     tmpfloat.d);
1156     IWineD3DDevice_SetRenderState(device, WINED3DRS_MAXTESSELLATIONLEVEL,     tmpfloat.d);
1157     IWineD3DDevice_SetRenderState(device, WINED3DRS_ANTIALIASEDLINEENABLE,    FALSE);
1158     tmpfloat.f = 0.0f;
1159     IWineD3DDevice_SetRenderState(device, WINED3DRS_ADAPTIVETESS_X,           tmpfloat.d);
1160     IWineD3DDevice_SetRenderState(device, WINED3DRS_ADAPTIVETESS_Y,           tmpfloat.d);
1161     tmpfloat.f = 1.0f;
1162     IWineD3DDevice_SetRenderState(device, WINED3DRS_ADAPTIVETESS_Z,           tmpfloat.d);
1163     tmpfloat.f = 0.0f;
1164     IWineD3DDevice_SetRenderState(device, WINED3DRS_ADAPTIVETESS_W,           tmpfloat.d);
1165     IWineD3DDevice_SetRenderState(device, WINED3DRS_ENABLEADAPTIVETESSELLATION, FALSE);
1166     IWineD3DDevice_SetRenderState(device, WINED3DRS_TWOSIDEDSTENCILMODE,      FALSE);
1167     IWineD3DDevice_SetRenderState(device, WINED3DRS_CCW_STENCILFAIL,          WINED3DSTENCILOP_KEEP);
1168     IWineD3DDevice_SetRenderState(device, WINED3DRS_CCW_STENCILZFAIL,         WINED3DSTENCILOP_KEEP);
1169     IWineD3DDevice_SetRenderState(device, WINED3DRS_CCW_STENCILPASS,          WINED3DSTENCILOP_KEEP);
1170     IWineD3DDevice_SetRenderState(device, WINED3DRS_CCW_STENCILFUNC,          WINED3DCMP_ALWAYS);
1171     IWineD3DDevice_SetRenderState(device, WINED3DRS_COLORWRITEENABLE1,        0x0000000F);
1172     IWineD3DDevice_SetRenderState(device, WINED3DRS_COLORWRITEENABLE2,        0x0000000F);
1173     IWineD3DDevice_SetRenderState(device, WINED3DRS_COLORWRITEENABLE3,        0x0000000F);
1174     IWineD3DDevice_SetRenderState(device, WINED3DRS_BLENDFACTOR,              0xFFFFFFFF);
1175     IWineD3DDevice_SetRenderState(device, WINED3DRS_SRGBWRITEENABLE,          0);
1176     IWineD3DDevice_SetRenderState(device, WINED3DRS_DEPTHBIAS,                0);
1177     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP8,  0);
1178     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP9,  0);
1179     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP10, 0);
1180     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP11, 0);
1181     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP12, 0);
1182     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP13, 0);
1183     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP14, 0);
1184     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP15, 0);
1185     IWineD3DDevice_SetRenderState(device, WINED3DRS_SEPARATEALPHABLENDENABLE, FALSE);
1186     IWineD3DDevice_SetRenderState(device, WINED3DRS_SRCBLENDALPHA,            WINED3DBLEND_ONE);
1187     IWineD3DDevice_SetRenderState(device, WINED3DRS_DESTBLENDALPHA,           WINED3DBLEND_ZERO);
1188     IWineD3DDevice_SetRenderState(device, WINED3DRS_BLENDOPALPHA,             WINED3DBLENDOP_ADD);
1189
1190     /* clipping status */
1191     This->clip_status.ClipUnion = 0;
1192     This->clip_status.ClipIntersection = 0xFFFFFFFF;
1193
1194     /* Texture Stage States - Put directly into state block, we will call function below */
1195     for (i = 0; i < MAX_TEXTURES; i++) {
1196         TRACE("Setting up default texture states for texture Stage %d\n", i);
1197         memcpy(&This->transforms[WINED3DTS_TEXTURE0 + i], &identity, sizeof(identity));
1198         This->textureState[i][WINED3DTSS_COLOROP               ] = (i==0)? WINED3DTOP_MODULATE :  WINED3DTOP_DISABLE;
1199         This->textureState[i][WINED3DTSS_COLORARG1             ] = WINED3DTA_TEXTURE;
1200         This->textureState[i][WINED3DTSS_COLORARG2             ] = WINED3DTA_CURRENT;
1201         This->textureState[i][WINED3DTSS_ALPHAOP               ] = (i==0)? WINED3DTOP_SELECTARG1 :  WINED3DTOP_DISABLE;
1202         This->textureState[i][WINED3DTSS_ALPHAARG1             ] = WINED3DTA_TEXTURE;
1203         This->textureState[i][WINED3DTSS_ALPHAARG2             ] = WINED3DTA_CURRENT;
1204         This->textureState[i][WINED3DTSS_BUMPENVMAT00          ] = (DWORD) 0.0;
1205         This->textureState[i][WINED3DTSS_BUMPENVMAT01          ] = (DWORD) 0.0;
1206         This->textureState[i][WINED3DTSS_BUMPENVMAT10          ] = (DWORD) 0.0;
1207         This->textureState[i][WINED3DTSS_BUMPENVMAT11          ] = (DWORD) 0.0;
1208         This->textureState[i][WINED3DTSS_TEXCOORDINDEX         ] = i;
1209         This->textureState[i][WINED3DTSS_BUMPENVLSCALE         ] = (DWORD) 0.0;
1210         This->textureState[i][WINED3DTSS_BUMPENVLOFFSET        ] = (DWORD) 0.0;
1211         This->textureState[i][WINED3DTSS_TEXTURETRANSFORMFLAGS ] = WINED3DTTFF_DISABLE;
1212         This->textureState[i][WINED3DTSS_ADDRESSW              ] = WINED3DTADDRESS_WRAP;
1213         This->textureState[i][WINED3DTSS_COLORARG0             ] = WINED3DTA_CURRENT;
1214         This->textureState[i][WINED3DTSS_ALPHAARG0             ] = WINED3DTA_CURRENT;
1215         This->textureState[i][WINED3DTSS_RESULTARG             ] = WINED3DTA_CURRENT;
1216     }
1217     This->lowest_disabled_stage = 1;
1218
1219         /* Sampler states*/
1220     for (i = 0 ; i <  MAX_COMBINED_SAMPLERS; i++) {
1221         TRACE("Setting up default samplers states for sampler %d\n", i);
1222         This->samplerState[i][WINED3DSAMP_ADDRESSU         ] = WINED3DTADDRESS_WRAP;
1223         This->samplerState[i][WINED3DSAMP_ADDRESSV         ] = WINED3DTADDRESS_WRAP;
1224         This->samplerState[i][WINED3DSAMP_ADDRESSW         ] = WINED3DTADDRESS_WRAP;
1225         This->samplerState[i][WINED3DSAMP_BORDERCOLOR      ] = 0x00;
1226         This->samplerState[i][WINED3DSAMP_MAGFILTER        ] = WINED3DTEXF_POINT;
1227         This->samplerState[i][WINED3DSAMP_MINFILTER        ] = WINED3DTEXF_POINT;
1228         This->samplerState[i][WINED3DSAMP_MIPFILTER        ] = WINED3DTEXF_NONE;
1229         This->samplerState[i][WINED3DSAMP_MIPMAPLODBIAS    ] = 0;
1230         This->samplerState[i][WINED3DSAMP_MAXMIPLEVEL      ] = 0;
1231         This->samplerState[i][WINED3DSAMP_MAXANISOTROPY    ] = 1;
1232         This->samplerState[i][WINED3DSAMP_SRGBTEXTURE      ] = 0;
1233         This->samplerState[i][WINED3DSAMP_ELEMENTINDEX     ] = 0; /* TODO: Indicates which element of a  multielement texture to use */
1234         This->samplerState[i][WINED3DSAMP_DMAPOFFSET       ] = 0; /* TODO: Vertex offset in the presampled displacement map */
1235     }
1236
1237     for(i = 0; i < GL_LIMITS(textures); i++) {
1238         /* Note: This avoids calling SetTexture, so pretend it has been called */
1239         This->changed.textures[i] = TRUE;
1240         This->textures[i]         = NULL;
1241     }
1242
1243     /* Set default GLSL program to NULL.  We won't actually create one
1244      * until the app sets a vertex or pixel shader */
1245     This->glsl_program = NULL;
1246
1247     TRACE("-----------------------> Device defaults now set up...\n");
1248     return WINED3D_OK;
1249 }
1250
1251 /**********************************************************
1252  * IWineD3DStateBlock VTbl follows
1253  **********************************************************/
1254
1255 const IWineD3DStateBlockVtbl IWineD3DStateBlock_Vtbl =
1256 {
1257     /* IUnknown */
1258     IWineD3DStateBlockImpl_QueryInterface,
1259     IWineD3DStateBlockImpl_AddRef,
1260     IWineD3DStateBlockImpl_Release,
1261     /* IWineD3DStateBlock */
1262     IWineD3DStateBlockImpl_GetParent,
1263     IWineD3DStateBlockImpl_GetDevice,
1264     IWineD3DStateBlockImpl_Capture,
1265     IWineD3DStateBlockImpl_Apply,
1266     IWineD3DStateBlockImpl_InitStartupStateBlock
1267 };