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     /* 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     HRESULT hr;
1091
1092     /* Note this may have a large overhead but it should only be executed
1093        once, in order to initialize the complete state of the device and
1094        all opengl equivalents                                            */
1095     TRACE("(%p) -----------------------> Setting up device defaults... %p\n", This, This->wineD3DDevice);
1096     /* TODO: make a special stateblock type for the primary stateblock (it never gets applied so it doesn't need a real type) */
1097     This->blockType = WINED3DSBT_INIT;
1098
1099     /* Set some of the defaults for lights, transforms etc */
1100     memcpy(&This->transforms[WINED3DTS_PROJECTION], identity, sizeof(identity));
1101     memcpy(&This->transforms[WINED3DTS_VIEW], identity, sizeof(identity));
1102     for (i = 0; i < 256; ++i) {
1103       memcpy(&This->transforms[WINED3DTS_WORLDMATRIX(i)], identity, sizeof(identity));
1104     }
1105
1106     TRACE("Render states\n");
1107     /* Render states: */
1108     if (ThisDevice->auto_depth_stencil_buffer != NULL) {
1109        IWineD3DDevice_SetRenderState(device, WINED3DRS_ZENABLE,       WINED3DZB_TRUE);
1110     } else {
1111        IWineD3DDevice_SetRenderState(device, WINED3DRS_ZENABLE,       WINED3DZB_FALSE);
1112     }
1113     IWineD3DDevice_SetRenderState(device, WINED3DRS_FILLMODE,         WINED3DFILL_SOLID);
1114     IWineD3DDevice_SetRenderState(device, WINED3DRS_SHADEMODE,        WINED3DSHADE_GOURAUD);
1115     lp.lp.wRepeatFactor = 0;
1116     lp.lp.wLinePattern  = 0;
1117     IWineD3DDevice_SetRenderState(device, WINED3DRS_LINEPATTERN,      lp.d);
1118     IWineD3DDevice_SetRenderState(device, WINED3DRS_ZWRITEENABLE,     TRUE);
1119     IWineD3DDevice_SetRenderState(device, WINED3DRS_ALPHATESTENABLE,  FALSE);
1120     IWineD3DDevice_SetRenderState(device, WINED3DRS_LASTPIXEL,        TRUE);
1121     IWineD3DDevice_SetRenderState(device, WINED3DRS_SRCBLEND,         WINED3DBLEND_ONE);
1122     IWineD3DDevice_SetRenderState(device, WINED3DRS_DESTBLEND,        WINED3DBLEND_ZERO);
1123     IWineD3DDevice_SetRenderState(device, WINED3DRS_CULLMODE,         WINED3DCULL_CCW);
1124     IWineD3DDevice_SetRenderState(device, WINED3DRS_ZFUNC,            WINED3DCMP_LESSEQUAL);
1125     IWineD3DDevice_SetRenderState(device, WINED3DRS_ALPHAFUNC,        WINED3DCMP_ALWAYS);
1126     IWineD3DDevice_SetRenderState(device, WINED3DRS_ALPHAREF,         0);
1127     IWineD3DDevice_SetRenderState(device, WINED3DRS_DITHERENABLE,     FALSE);
1128     IWineD3DDevice_SetRenderState(device, WINED3DRS_ALPHABLENDENABLE, FALSE);
1129     IWineD3DDevice_SetRenderState(device, WINED3DRS_FOGENABLE,        FALSE);
1130     IWineD3DDevice_SetRenderState(device, WINED3DRS_SPECULARENABLE,   FALSE);
1131     IWineD3DDevice_SetRenderState(device, WINED3DRS_ZVISIBLE,         0);
1132     IWineD3DDevice_SetRenderState(device, WINED3DRS_FOGCOLOR,         0);
1133     IWineD3DDevice_SetRenderState(device, WINED3DRS_FOGTABLEMODE,     WINED3DFOG_NONE);
1134     tmpfloat.f = 0.0f;
1135     IWineD3DDevice_SetRenderState(device, WINED3DRS_FOGSTART,         tmpfloat.d);
1136     tmpfloat.f = 1.0f;
1137     IWineD3DDevice_SetRenderState(device, WINED3DRS_FOGEND,           tmpfloat.d);
1138     tmpfloat.f = 1.0f;
1139     IWineD3DDevice_SetRenderState(device, WINED3DRS_FOGDENSITY,       tmpfloat.d);
1140     IWineD3DDevice_SetRenderState(device, WINED3DRS_EDGEANTIALIAS,    FALSE);
1141     IWineD3DDevice_SetRenderState(device, WINED3DRS_ZBIAS,            0);
1142     IWineD3DDevice_SetRenderState(device, WINED3DRS_RANGEFOGENABLE,   FALSE);
1143     IWineD3DDevice_SetRenderState(device, WINED3DRS_STENCILENABLE,    FALSE);
1144     IWineD3DDevice_SetRenderState(device, WINED3DRS_STENCILFAIL,      WINED3DSTENCILOP_KEEP);
1145     IWineD3DDevice_SetRenderState(device, WINED3DRS_STENCILZFAIL,     WINED3DSTENCILOP_KEEP);
1146     IWineD3DDevice_SetRenderState(device, WINED3DRS_STENCILPASS,      WINED3DSTENCILOP_KEEP);
1147     IWineD3DDevice_SetRenderState(device, WINED3DRS_STENCILREF,       0);
1148     IWineD3DDevice_SetRenderState(device, WINED3DRS_STENCILMASK,      0xFFFFFFFF);
1149     IWineD3DDevice_SetRenderState(device, WINED3DRS_STENCILFUNC,      WINED3DCMP_ALWAYS);
1150     IWineD3DDevice_SetRenderState(device, WINED3DRS_STENCILWRITEMASK, 0xFFFFFFFF);
1151     IWineD3DDevice_SetRenderState(device, WINED3DRS_TEXTUREFACTOR,    0xFFFFFFFF);
1152     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP0, 0);
1153     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP1, 0);
1154     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP2, 0);
1155     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP3, 0);
1156     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP4, 0);
1157     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP5, 0);
1158     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP6, 0);
1159     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP7, 0);
1160     IWineD3DDevice_SetRenderState(device, WINED3DRS_CLIPPING,                 TRUE);
1161     IWineD3DDevice_SetRenderState(device, WINED3DRS_LIGHTING,                 TRUE);
1162     IWineD3DDevice_SetRenderState(device, WINED3DRS_AMBIENT,                  0);
1163     IWineD3DDevice_SetRenderState(device, WINED3DRS_FOGVERTEXMODE,            WINED3DFOG_NONE);
1164     IWineD3DDevice_SetRenderState(device, WINED3DRS_COLORVERTEX,              TRUE);
1165     IWineD3DDevice_SetRenderState(device, WINED3DRS_LOCALVIEWER,              TRUE);
1166     IWineD3DDevice_SetRenderState(device, WINED3DRS_NORMALIZENORMALS,         FALSE);
1167     IWineD3DDevice_SetRenderState(device, WINED3DRS_DIFFUSEMATERIALSOURCE,    WINED3DMCS_COLOR1);
1168     IWineD3DDevice_SetRenderState(device, WINED3DRS_SPECULARMATERIALSOURCE,   WINED3DMCS_COLOR2);
1169     IWineD3DDevice_SetRenderState(device, WINED3DRS_AMBIENTMATERIALSOURCE,    WINED3DMCS_MATERIAL);
1170     IWineD3DDevice_SetRenderState(device, WINED3DRS_EMISSIVEMATERIALSOURCE,   WINED3DMCS_MATERIAL);
1171     IWineD3DDevice_SetRenderState(device, WINED3DRS_VERTEXBLEND,              WINED3DVBF_DISABLE);
1172     IWineD3DDevice_SetRenderState(device, WINED3DRS_CLIPPLANEENABLE,          0);
1173     IWineD3DDevice_SetRenderState(device, WINED3DRS_SOFTWAREVERTEXPROCESSING, FALSE);
1174     tmpfloat.f = 1.0f;
1175     IWineD3DDevice_SetRenderState(device, WINED3DRS_POINTSIZE,                tmpfloat.d);
1176     tmpfloat.f = ((IWineD3DImpl *)This->wineD3DDevice->wineD3D)->dxVersion < 9 ? 0.0f : 1.0f;
1177     IWineD3DDevice_SetRenderState(device, WINED3DRS_POINTSIZE_MIN,            tmpfloat.d);
1178     IWineD3DDevice_SetRenderState(device, WINED3DRS_POINTSPRITEENABLE,        FALSE);
1179     IWineD3DDevice_SetRenderState(device, WINED3DRS_POINTSCALEENABLE,         FALSE);
1180     tmpfloat.f = 1.0f;
1181     IWineD3DDevice_SetRenderState(device, WINED3DRS_POINTSCALE_A,             tmpfloat.d);
1182     tmpfloat.f = 0.0f;
1183     IWineD3DDevice_SetRenderState(device, WINED3DRS_POINTSCALE_B,             tmpfloat.d);
1184     tmpfloat.f = 0.0f;
1185     IWineD3DDevice_SetRenderState(device, WINED3DRS_POINTSCALE_C,             tmpfloat.d);
1186     IWineD3DDevice_SetRenderState(device, WINED3DRS_MULTISAMPLEANTIALIAS,     TRUE);
1187     IWineD3DDevice_SetRenderState(device, WINED3DRS_MULTISAMPLEMASK,          0xFFFFFFFF);
1188     IWineD3DDevice_SetRenderState(device, WINED3DRS_PATCHEDGESTYLE,           WINED3DPATCHEDGE_DISCRETE);
1189     tmpfloat.f = 1.0f;
1190     IWineD3DDevice_SetRenderState(device, WINED3DRS_PATCHSEGMENTS,            tmpfloat.d);
1191     IWineD3DDevice_SetRenderState(device, WINED3DRS_DEBUGMONITORTOKEN,        0xbaadcafe);
1192     tmpfloat.f = GL_LIMITS(pointsize);
1193     IWineD3DDevice_SetRenderState(device, WINED3DRS_POINTSIZE_MAX,            tmpfloat.d);
1194     IWineD3DDevice_SetRenderState(device, WINED3DRS_INDEXEDVERTEXBLENDENABLE, FALSE);
1195     IWineD3DDevice_SetRenderState(device, WINED3DRS_COLORWRITEENABLE,         0x0000000F);
1196     tmpfloat.f = 0.0f;
1197     IWineD3DDevice_SetRenderState(device, WINED3DRS_TWEENFACTOR,              tmpfloat.d);
1198     IWineD3DDevice_SetRenderState(device, WINED3DRS_BLENDOP,                  WINED3DBLENDOP_ADD);
1199     IWineD3DDevice_SetRenderState(device, WINED3DRS_POSITIONDEGREE,           WINED3DDEGREE_CUBIC);
1200     IWineD3DDevice_SetRenderState(device, WINED3DRS_NORMALDEGREE,             WINED3DDEGREE_LINEAR);
1201     /* states new in d3d9 */
1202     IWineD3DDevice_SetRenderState(device, WINED3DRS_SCISSORTESTENABLE,        FALSE);
1203     IWineD3DDevice_SetRenderState(device, WINED3DRS_SLOPESCALEDEPTHBIAS,      0);
1204     tmpfloat.f = 1.0f;
1205     IWineD3DDevice_SetRenderState(device, WINED3DRS_MINTESSELLATIONLEVEL,     tmpfloat.d);
1206     IWineD3DDevice_SetRenderState(device, WINED3DRS_MAXTESSELLATIONLEVEL,     tmpfloat.d);
1207     IWineD3DDevice_SetRenderState(device, WINED3DRS_ANTIALIASEDLINEENABLE,    FALSE);
1208     tmpfloat.f = 0.0f;
1209     IWineD3DDevice_SetRenderState(device, WINED3DRS_ADAPTIVETESS_X,           tmpfloat.d);
1210     IWineD3DDevice_SetRenderState(device, WINED3DRS_ADAPTIVETESS_Y,           tmpfloat.d);
1211     tmpfloat.f = 1.0f;
1212     IWineD3DDevice_SetRenderState(device, WINED3DRS_ADAPTIVETESS_Z,           tmpfloat.d);
1213     tmpfloat.f = 0.0f;
1214     IWineD3DDevice_SetRenderState(device, WINED3DRS_ADAPTIVETESS_W,           tmpfloat.d);
1215     IWineD3DDevice_SetRenderState(device, WINED3DRS_ENABLEADAPTIVETESSELLATION, FALSE);
1216     IWineD3DDevice_SetRenderState(device, WINED3DRS_TWOSIDEDSTENCILMODE,      FALSE);
1217     IWineD3DDevice_SetRenderState(device, WINED3DRS_CCW_STENCILFAIL,          WINED3DSTENCILOP_KEEP);
1218     IWineD3DDevice_SetRenderState(device, WINED3DRS_CCW_STENCILZFAIL,         WINED3DSTENCILOP_KEEP);
1219     IWineD3DDevice_SetRenderState(device, WINED3DRS_CCW_STENCILPASS,          WINED3DSTENCILOP_KEEP);
1220     IWineD3DDevice_SetRenderState(device, WINED3DRS_CCW_STENCILFUNC,          WINED3DCMP_ALWAYS);
1221     IWineD3DDevice_SetRenderState(device, WINED3DRS_COLORWRITEENABLE1,        0x0000000F);
1222     IWineD3DDevice_SetRenderState(device, WINED3DRS_COLORWRITEENABLE2,        0x0000000F);
1223     IWineD3DDevice_SetRenderState(device, WINED3DRS_COLORWRITEENABLE3,        0x0000000F);
1224     IWineD3DDevice_SetRenderState(device, WINED3DRS_BLENDFACTOR,              0xFFFFFFFF);
1225     IWineD3DDevice_SetRenderState(device, WINED3DRS_SRGBWRITEENABLE,          0);
1226     IWineD3DDevice_SetRenderState(device, WINED3DRS_DEPTHBIAS,                0);
1227     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP8,  0);
1228     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP9,  0);
1229     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP10, 0);
1230     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP11, 0);
1231     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP12, 0);
1232     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP13, 0);
1233     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP14, 0);
1234     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP15, 0);
1235     IWineD3DDevice_SetRenderState(device, WINED3DRS_SEPARATEALPHABLENDENABLE, FALSE);
1236     IWineD3DDevice_SetRenderState(device, WINED3DRS_SRCBLENDALPHA,            WINED3DBLEND_ONE);
1237     IWineD3DDevice_SetRenderState(device, WINED3DRS_DESTBLENDALPHA,           WINED3DBLEND_ZERO);
1238     IWineD3DDevice_SetRenderState(device, WINED3DRS_BLENDOPALPHA,             WINED3DBLENDOP_ADD);
1239
1240     /* clipping status */
1241     This->clip_status.ClipUnion = 0;
1242     This->clip_status.ClipIntersection = 0xFFFFFFFF;
1243
1244     /* Texture Stage States - Put directly into state block, we will call function below */
1245     for (i = 0; i < MAX_TEXTURES; i++) {
1246         TRACE("Setting up default texture states for texture Stage %d\n", i);
1247         memcpy(&This->transforms[WINED3DTS_TEXTURE0 + i], identity, sizeof(identity));
1248         This->textureState[i][WINED3DTSS_COLOROP               ] = (i==0)? WINED3DTOP_MODULATE :  WINED3DTOP_DISABLE;
1249         This->textureState[i][WINED3DTSS_COLORARG1             ] = WINED3DTA_TEXTURE;
1250         This->textureState[i][WINED3DTSS_COLORARG2             ] = WINED3DTA_CURRENT;
1251         This->textureState[i][WINED3DTSS_ALPHAOP               ] = (i==0)? WINED3DTOP_SELECTARG1 :  WINED3DTOP_DISABLE;
1252         This->textureState[i][WINED3DTSS_ALPHAARG1             ] = WINED3DTA_TEXTURE;
1253         This->textureState[i][WINED3DTSS_ALPHAARG2             ] = WINED3DTA_CURRENT;
1254         This->textureState[i][WINED3DTSS_BUMPENVMAT00          ] = 0;
1255         This->textureState[i][WINED3DTSS_BUMPENVMAT01          ] = 0;
1256         This->textureState[i][WINED3DTSS_BUMPENVMAT10          ] = 0;
1257         This->textureState[i][WINED3DTSS_BUMPENVMAT11          ] = 0;
1258         This->textureState[i][WINED3DTSS_TEXCOORDINDEX         ] = i;
1259         This->textureState[i][WINED3DTSS_BUMPENVLSCALE         ] = 0;
1260         This->textureState[i][WINED3DTSS_BUMPENVLOFFSET        ] = 0;
1261         This->textureState[i][WINED3DTSS_TEXTURETRANSFORMFLAGS ] = WINED3DTTFF_DISABLE;
1262         This->textureState[i][WINED3DTSS_COLORARG0             ] = WINED3DTA_CURRENT;
1263         This->textureState[i][WINED3DTSS_ALPHAARG0             ] = WINED3DTA_CURRENT;
1264         This->textureState[i][WINED3DTSS_RESULTARG             ] = WINED3DTA_CURRENT;
1265     }
1266     This->lowest_disabled_stage = 1;
1267
1268         /* Sampler states*/
1269     for (i = 0 ; i <  MAX_COMBINED_SAMPLERS; i++) {
1270         TRACE("Setting up default samplers states for sampler %d\n", i);
1271         This->samplerState[i][WINED3DSAMP_ADDRESSU         ] = WINED3DTADDRESS_WRAP;
1272         This->samplerState[i][WINED3DSAMP_ADDRESSV         ] = WINED3DTADDRESS_WRAP;
1273         This->samplerState[i][WINED3DSAMP_ADDRESSW         ] = WINED3DTADDRESS_WRAP;
1274         This->samplerState[i][WINED3DSAMP_BORDERCOLOR      ] = 0x00;
1275         This->samplerState[i][WINED3DSAMP_MAGFILTER        ] = WINED3DTEXF_POINT;
1276         This->samplerState[i][WINED3DSAMP_MINFILTER        ] = WINED3DTEXF_POINT;
1277         This->samplerState[i][WINED3DSAMP_MIPFILTER        ] = WINED3DTEXF_NONE;
1278         This->samplerState[i][WINED3DSAMP_MIPMAPLODBIAS    ] = 0;
1279         This->samplerState[i][WINED3DSAMP_MAXMIPLEVEL      ] = 0;
1280         This->samplerState[i][WINED3DSAMP_MAXANISOTROPY    ] = 1;
1281         This->samplerState[i][WINED3DSAMP_SRGBTEXTURE      ] = 0;
1282         This->samplerState[i][WINED3DSAMP_ELEMENTINDEX     ] = 0; /* TODO: Indicates which element of a  multielement texture to use */
1283         This->samplerState[i][WINED3DSAMP_DMAPOFFSET       ] = 0; /* TODO: Vertex offset in the presampled displacement map */
1284     }
1285
1286     for(i = 0; i < GL_LIMITS(textures); i++) {
1287         /* Note: This avoids calling SetTexture, so pretend it has been called */
1288         This->changed.textures |= 1 << i;
1289         This->textures[i]         = NULL;
1290     }
1291
1292     /* check the return values, because the GetBackBuffer call isn't valid for ddraw */
1293     hr = IWineD3DDevice_GetSwapChain(device, 0, &swapchain);
1294     if( hr == WINED3D_OK && swapchain != NULL) {
1295         WINED3DVIEWPORT vp;
1296
1297         hr = IWineD3DSwapChain_GetBackBuffer(swapchain, 0, WINED3DBACKBUFFER_TYPE_MONO, &backbuffer);
1298         if (SUCCEEDED(hr) && backbuffer)
1299         {
1300             WINED3DSURFACE_DESC desc;
1301             RECT scissorrect;
1302
1303             IWineD3DSurface_GetDesc(backbuffer, &desc);
1304             IWineD3DSurface_Release(backbuffer);
1305
1306             /* Set the default scissor rect values */
1307             scissorrect.left = 0;
1308             scissorrect.right = desc.width;
1309             scissorrect.top = 0;
1310             scissorrect.bottom = desc.height;
1311             hr = IWineD3DDevice_SetScissorRect(device, &scissorrect);
1312             if (FAILED(hr)) ERR("This should never happen, expect rendering issues!\n");
1313         }
1314
1315         /* Set the default viewport */
1316         vp.X      = 0;
1317         vp.Y      = 0;
1318         vp.Width  = ((IWineD3DSwapChainImpl *)swapchain)->presentParms.BackBufferWidth;
1319         vp.Height = ((IWineD3DSwapChainImpl *)swapchain)->presentParms.BackBufferHeight;
1320         vp.MinZ   = 0.0f;
1321         vp.MaxZ   = 1.0f;
1322         IWineD3DDevice_SetViewport(device, &vp);
1323
1324         IWineD3DSwapChain_Release(swapchain);
1325     }
1326
1327     TRACE("-----------------------> Device defaults now set up...\n");
1328     return WINED3D_OK;
1329 }
1330
1331 /**********************************************************
1332  * IWineD3DStateBlock VTbl follows
1333  **********************************************************/
1334
1335 const IWineD3DStateBlockVtbl IWineD3DStateBlock_Vtbl =
1336 {
1337     /* IUnknown */
1338     IWineD3DStateBlockImpl_QueryInterface,
1339     IWineD3DStateBlockImpl_AddRef,
1340     IWineD3DStateBlockImpl_Release,
1341     /* IWineD3DStateBlock */
1342     IWineD3DStateBlockImpl_GetParent,
1343     IWineD3DStateBlockImpl_GetDevice,
1344     IWineD3DStateBlockImpl_Capture,
1345     IWineD3DStateBlockImpl_Apply,
1346     IWineD3DStateBlockImpl_InitStartupStateBlock
1347 };