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  * Copyright 2009 Henri Verbeet for CodeWeavers
   9  *
  10  * This library is free software; you can redistribute it and/or
  11  * modify it under the terms of the GNU Lesser General Public
  12  * License as published by the Free Software Foundation; either
  13  * version 2.1 of the License, or (at your option) any later version.
  14  *
  15  * This library is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  18  * Lesser General Public License for more details.
  19  *
  20  * You should have received a copy of the GNU Lesser General Public
  21  * License along with this library; if not, write to the Free Software
  22  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  23  */
  24
  25 #include "config.h"
  26 #include "wined3d_private.h"
  27
  28 WINE_DEFAULT_DEBUG_CHANNEL(d3d);
  29 #define GLINFO_LOCATION This->wineD3DDevice->adapter->gl_info
  30
  31 static const DWORD pixel_states_render[] =
  32 {
  33     WINED3DRS_ALPHABLENDENABLE,
  34     WINED3DRS_ALPHAFUNC,
  35     WINED3DRS_ALPHAREF,
  36     WINED3DRS_ALPHATESTENABLE,
  37     WINED3DRS_ANTIALIASEDLINEENABLE,
  38     WINED3DRS_BLENDFACTOR,
  39     WINED3DRS_BLENDOP,
  40     WINED3DRS_BLENDOPALPHA,
  41     WINED3DRS_CCW_STENCILFAIL,
  42     WINED3DRS_CCW_STENCILPASS,
  43     WINED3DRS_CCW_STENCILZFAIL,
  44     WINED3DRS_COLORWRITEENABLE,
  45     WINED3DRS_COLORWRITEENABLE1,
  46     WINED3DRS_COLORWRITEENABLE2,
  47     WINED3DRS_COLORWRITEENABLE3,
  48     WINED3DRS_DEPTHBIAS,
  49     WINED3DRS_DESTBLEND,
  50     WINED3DRS_DESTBLENDALPHA,
  51     WINED3DRS_DITHERENABLE,
  52     WINED3DRS_FILLMODE,
  53     WINED3DRS_FOGDENSITY,
  54     WINED3DRS_FOGEND,
  55     WINED3DRS_FOGSTART,
  56     WINED3DRS_LASTPIXEL,
  57     WINED3DRS_SCISSORTESTENABLE,
  58     WINED3DRS_SEPARATEALPHABLENDENABLE,
  59     WINED3DRS_SHADEMODE,
  60     WINED3DRS_SLOPESCALEDEPTHBIAS,
  61     WINED3DRS_SRCBLEND,
  62     WINED3DRS_SRCBLENDALPHA,
  63     WINED3DRS_SRGBWRITEENABLE,
  64     WINED3DRS_STENCILENABLE,
  65     WINED3DRS_STENCILFAIL,
  66     WINED3DRS_STENCILFUNC,
  67     WINED3DRS_STENCILMASK,
  68     WINED3DRS_STENCILPASS,
  69     WINED3DRS_STENCILREF,
  70     WINED3DRS_STENCILWRITEMASK,
  71     WINED3DRS_STENCILZFAIL,
  72     WINED3DRS_TEXTUREFACTOR,
  73     WINED3DRS_TWOSIDEDSTENCILMODE,
  74     WINED3DRS_WRAP0,
  75     WINED3DRS_WRAP1,
  76     WINED3DRS_WRAP10,
  77     WINED3DRS_WRAP11,
  78     WINED3DRS_WRAP12,
  79     WINED3DRS_WRAP13,
  80     WINED3DRS_WRAP14,
  81     WINED3DRS_WRAP15,
  82     WINED3DRS_WRAP2,
  83     WINED3DRS_WRAP3,
  84     WINED3DRS_WRAP4,
  85     WINED3DRS_WRAP5,
  86     WINED3DRS_WRAP6,
  87     WINED3DRS_WRAP7,
  88     WINED3DRS_WRAP8,
  89     WINED3DRS_WRAP9,
  90     WINED3DRS_ZENABLE,
  91     WINED3DRS_ZFUNC,
  92     WINED3DRS_ZWRITEENABLE,
  93 };
  94
  95 static const DWORD pixel_states_texture[] =
  96 {
  97     WINED3DTSS_ALPHAARG0,
  98     WINED3DTSS_ALPHAARG1,
  99     WINED3DTSS_ALPHAARG2,
 100     WINED3DTSS_ALPHAOP,
 101     WINED3DTSS_BUMPENVLOFFSET,
 102     WINED3DTSS_BUMPENVLSCALE,
 103     WINED3DTSS_BUMPENVMAT00,
 104     WINED3DTSS_BUMPENVMAT01,
 105     WINED3DTSS_BUMPENVMAT10,
 106     WINED3DTSS_BUMPENVMAT11,
 107     WINED3DTSS_COLORARG0,
 108     WINED3DTSS_COLORARG1,
 109     WINED3DTSS_COLORARG2,
 110     WINED3DTSS_COLOROP,
 111     WINED3DTSS_RESULTARG,
 112     WINED3DTSS_TEXCOORDINDEX,
 113     WINED3DTSS_TEXTURETRANSFORMFLAGS,
 114 };
 115
 116 static const DWORD pixel_states_sampler[] =
 117 {
 118     WINED3DSAMP_ADDRESSU,
 119     WINED3DSAMP_ADDRESSV,
 120     WINED3DSAMP_ADDRESSW,
 121     WINED3DSAMP_BORDERCOLOR,
 122     WINED3DSAMP_MAGFILTER,
 123     WINED3DSAMP_MINFILTER,
 124     WINED3DSAMP_MIPFILTER,
 125     WINED3DSAMP_MIPMAPLODBIAS,
 126     WINED3DSAMP_MAXMIPLEVEL,
 127     WINED3DSAMP_MAXANISOTROPY,
 128     WINED3DSAMP_SRGBTEXTURE,
 129     WINED3DSAMP_ELEMENTINDEX,
 130 };
 131
 132 static const DWORD vertex_states_render[] =
 133 {
 134     WINED3DRS_ADAPTIVETESS_W,
 135     WINED3DRS_ADAPTIVETESS_X,
 136     WINED3DRS_ADAPTIVETESS_Y,
 137     WINED3DRS_ADAPTIVETESS_Z,
 138     WINED3DRS_AMBIENT,
 139     WINED3DRS_AMBIENTMATERIALSOURCE,
 140     WINED3DRS_CLIPPING,
 141     WINED3DRS_CLIPPLANEENABLE,
 142     WINED3DRS_COLORVERTEX,
 143     WINED3DRS_CULLMODE,
 144     WINED3DRS_DIFFUSEMATERIALSOURCE,
 145     WINED3DRS_EMISSIVEMATERIALSOURCE,
 146     WINED3DRS_ENABLEADAPTIVETESSELLATION,
 147     WINED3DRS_FOGCOLOR,
 148     WINED3DRS_FOGDENSITY,
 149     WINED3DRS_FOGENABLE,
 150     WINED3DRS_FOGEND,
 151     WINED3DRS_FOGSTART,
 152     WINED3DRS_FOGTABLEMODE,
 153     WINED3DRS_FOGVERTEXMODE,
 154     WINED3DRS_INDEXEDVERTEXBLENDENABLE,
 155     WINED3DRS_LIGHTING,
 156     WINED3DRS_LOCALVIEWER,
 157     WINED3DRS_MAXTESSELLATIONLEVEL,
 158     WINED3DRS_MINTESSELLATIONLEVEL,
 159     WINED3DRS_MULTISAMPLEANTIALIAS,
 160     WINED3DRS_MULTISAMPLEMASK,
 161     WINED3DRS_NORMALDEGREE,
 162     WINED3DRS_NORMALIZENORMALS,
 163     WINED3DRS_PATCHEDGESTYLE,
 164     WINED3DRS_POINTSCALE_A,
 165     WINED3DRS_POINTSCALE_B,
 166     WINED3DRS_POINTSCALE_C,
 167     WINED3DRS_POINTSCALEENABLE,
 168     WINED3DRS_POINTSIZE,
 169     WINED3DRS_POINTSIZE_MAX,
 170     WINED3DRS_POINTSIZE_MIN,
 171     WINED3DRS_POINTSPRITEENABLE,
 172     WINED3DRS_POSITIONDEGREE,
 173     WINED3DRS_RANGEFOGENABLE,
 174     WINED3DRS_SHADEMODE,
 175     WINED3DRS_SPECULARENABLE,
 176     WINED3DRS_SPECULARMATERIALSOURCE,
 177     WINED3DRS_TWEENFACTOR,
 178     WINED3DRS_VERTEXBLEND,
 179 };
 180
 181 static const DWORD vertex_states_texture[] =
 182 {
 183     WINED3DTSS_TEXCOORDINDEX,
 184     WINED3DTSS_TEXTURETRANSFORMFLAGS,
 185 };
 186
 187 static const DWORD vertex_states_sampler[] =
 188 {
 189     WINED3DSAMP_DMAPOFFSET,
 190 };
 191
 192 /* Allocates the correct amount of space for pixel and vertex shader constants,
 193  * along with their set/changed flags on the given stateblock object
 194  */
 195 static HRESULT stateblock_allocate_shader_constants(IWineD3DStateBlockImpl *object)
 196 {
 197     IWineD3DDeviceImpl *device = object->wineD3DDevice;
 198
 199     /* Allocate space for floating point constants */
 200     object->pixelShaderConstantF = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY,
 201             sizeof(float) * device->d3d_pshader_constantF * 4);
 202     if (!object->pixelShaderConstantF) goto fail;
 203
 204     object->changed.pixelShaderConstantsF = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY,
 205             sizeof(BOOL) * device->d3d_pshader_constantF);
 206     if (!object->changed.pixelShaderConstantsF) goto fail;
 207
 208     object->vertexShaderConstantF = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY,
 209             sizeof(float) * device->d3d_vshader_constantF * 4);
 210     if (!object->vertexShaderConstantF) goto fail;
 211
 212     object->changed.vertexShaderConstantsF = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY,
 213             sizeof(BOOL) * device->d3d_vshader_constantF);
 214     if (!object->changed.vertexShaderConstantsF) goto fail;
 215
 216     object->contained_vs_consts_f = HeapAlloc(GetProcessHeap(), 0,
 217             sizeof(DWORD) * device->d3d_vshader_constantF);
 218     if (!object->contained_vs_consts_f) goto fail;
 219
 220     object->contained_ps_consts_f = HeapAlloc(GetProcessHeap(), 0,
 221             sizeof(DWORD) * device->d3d_pshader_constantF);
 222     if (!object->contained_ps_consts_f) goto fail;
 223
 224     return WINED3D_OK;
 225
 226 fail:
 227     ERR("Failed to allocate memory\n");
 228     HeapFree(GetProcessHeap(), 0, object->pixelShaderConstantF);
 229     HeapFree(GetProcessHeap(), 0, object->changed.pixelShaderConstantsF);
 230     HeapFree(GetProcessHeap(), 0, object->vertexShaderConstantF);
 231     HeapFree(GetProcessHeap(), 0, object->changed.vertexShaderConstantsF);
 232     HeapFree(GetProcessHeap(), 0, object->contained_vs_consts_f);
 233     HeapFree(GetProcessHeap(), 0, object->contained_ps_consts_f);
 234     return E_OUTOFMEMORY;
 235 }
 236
 237 static inline void stateblock_set_bits(DWORD *map, UINT map_size)
 238 {
 239     DWORD mask = (1 << (map_size & 0x1f)) - 1;
 240     memset(map, 0xff, (map_size >> 5) * sizeof(*map));
 241     if (mask) map[map_size >> 5] = mask;
 242 }
 243
 244 /* Set all members of a stateblock savedstate to the given value */
 245 static void stateblock_savedstates_set_all(SAVEDSTATES *states, DWORD vs_consts, DWORD ps_consts)
 246 {
 247     unsigned int i;
 248
 249     /* Single values */
 250     states->primitive_type = 1;
 251     states->indices = 1;
 252     states->material = 1;
 253     states->viewport = 1;
 254     states->vertexDecl = 1;
 255     states->pixelShader = 1;
 256     states->vertexShader = 1;
 257     states->scissorRect = 1;
 258
 259     /* Fixed size arrays */
 260     states->streamSource = 0xffff;
 261     states->streamFreq = 0xffff;
 262     states->textures = 0xfffff;
 263     stateblock_set_bits(states->transform, HIGHEST_TRANSFORMSTATE + 1);
 264     stateblock_set_bits(states->renderState, WINEHIGHEST_RENDER_STATE + 1);
 265     for (i = 0; i < MAX_TEXTURES; ++i) states->textureState[i] = 0x3ffff;
 266     for (i = 0; i < MAX_COMBINED_SAMPLERS; ++i) states->samplerState[i] = 0x3fff;
 267     states->clipplane = 0xffffffff;
 268     states->pixelShaderConstantsB = 0xffff;
 269     states->pixelShaderConstantsI = 0xffff;
 270     states->vertexShaderConstantsB = 0xffff;
 271     states->vertexShaderConstantsI = 0xffff;
 272
 273     /* Dynamically sized arrays */
 274     memset(states->pixelShaderConstantsF, TRUE, sizeof(BOOL) * ps_consts);
 275     memset(states->vertexShaderConstantsF, TRUE, sizeof(BOOL) * vs_consts);
 276 }
 277
 278 static void stateblock_savedstates_set_pixel(SAVEDSTATES *states, const DWORD num_constants)
 279 {
 280     DWORD texture_mask = 0;
 281     WORD sampler_mask = 0;
 282     unsigned int i;
 283
 284     states->pixelShader = 1;
 285
 286     for (i = 0; i < sizeof(pixel_states_render) / sizeof(*pixel_states_render); ++i)
 287     {
 288         DWORD rs = pixel_states_render[i];
 289         states->renderState[rs >> 5] |= 1 << (rs & 0x1f);
 290     }
 291
 292     for (i = 0; i < sizeof(pixel_states_texture) / sizeof(*pixel_states_texture); ++i)
 293         texture_mask |= 1 << pixel_states_texture[i];
 294     for (i = 0; i < MAX_TEXTURES; ++i) states->textureState[i] = texture_mask;
 295     for (i = 0; i < sizeof(pixel_states_sampler) / sizeof(*pixel_states_sampler); ++i)
 296         sampler_mask |= 1 << pixel_states_sampler[i];
 297     for (i = 0; i < MAX_COMBINED_SAMPLERS; ++i) states->samplerState[i] = sampler_mask;
 298     states->pixelShaderConstantsB = 0xffff;
 299     states->pixelShaderConstantsI = 0xffff;
 300
 301     memset(states->pixelShaderConstantsF, TRUE, sizeof(BOOL) * num_constants);
 302 }
 303
 304 static void stateblock_savedstates_set_vertex(SAVEDSTATES *states, const DWORD num_constants)
 305 {
 306     DWORD texture_mask = 0;
 307     WORD sampler_mask = 0;
 308     unsigned int i;
 309
 310     states->vertexDecl = 1;
 311     states->vertexShader = 1;
 312
 313     for (i = 0; i < sizeof(vertex_states_render) / sizeof(*vertex_states_render); ++i)
 314     {
 315         DWORD rs = vertex_states_render[i];
 316         states->renderState[rs >> 5] |= 1 << (rs & 0x1f);
 317     }
 318
 319     for (i = 0; i < sizeof(vertex_states_texture) / sizeof(*vertex_states_texture); ++i)
 320         texture_mask |= 1 << vertex_states_texture[i];
 321     for (i = 0; i < MAX_TEXTURES; ++i) states->textureState[i] = texture_mask;
 322     for (i = 0; i < sizeof(vertex_states_sampler) / sizeof(*vertex_states_sampler); ++i)
 323         sampler_mask |= 1 << vertex_states_sampler[i];
 324     for (i = 0; i < MAX_COMBINED_SAMPLERS; ++i) states->samplerState[i] = sampler_mask;
 325     states->vertexShaderConstantsB = 0xffff;
 326     states->vertexShaderConstantsI = 0xffff;
 327
 328     memset(states->vertexShaderConstantsF, TRUE, sizeof(BOOL) * num_constants);
 329 }
 330
 331 void stateblock_init_contained_states(IWineD3DStateBlockImpl *stateblock)
 332 {
 333     IWineD3DDeviceImpl *device = stateblock->wineD3DDevice;
 334     unsigned int i, j;
 335
 336     for (i = 0; i <= WINEHIGHEST_RENDER_STATE >> 5; ++i)
 337     {
 338         DWORD map = stateblock->changed.renderState[i];
 339         for (j = 0; map; map >>= 1, ++j)
 340         {
 341             if (!(map & 1)) continue;
 342
 343             stateblock->contained_render_states[stateblock->num_contained_render_states] = (i << 5) | j;
 344             ++stateblock->num_contained_render_states;
 345         }
 346     }
 347
 348     for (i = 0; i <= HIGHEST_TRANSFORMSTATE >> 5; ++i)
 349     {
 350         DWORD map = stateblock->changed.transform[i];
 351         for (j = 0; map; map >>= 1, ++j)
 352         {
 353             if (!(map & 1)) continue;
 354
 355             stateblock->contained_transform_states[stateblock->num_contained_transform_states] = (i << 5) | j;
 356             ++stateblock->num_contained_transform_states;
 357         }
 358     }
 359
 360     for (i = 0; i < device->d3d_vshader_constantF; ++i)
 361     {
 362         if (stateblock->changed.vertexShaderConstantsF[i])
 363         {
 364             stateblock->contained_vs_consts_f[stateblock->num_contained_vs_consts_f] = i;
 365             ++stateblock->num_contained_vs_consts_f;
 366         }
 367     }
 368
 369     for (i = 0; i < MAX_CONST_I; ++i)
 370     {
 371         if (stateblock->changed.vertexShaderConstantsI & (1 << i))
 372         {
 373             stateblock->contained_vs_consts_i[stateblock->num_contained_vs_consts_i] = i;
 374             ++stateblock->num_contained_vs_consts_i;
 375         }
 376     }
 377
 378     for (i = 0; i < MAX_CONST_B; ++i)
 379     {
 380         if (stateblock->changed.vertexShaderConstantsB & (1 << i))
 381         {
 382             stateblock->contained_vs_consts_b[stateblock->num_contained_vs_consts_b] = i;
 383             ++stateblock->num_contained_vs_consts_b;
 384         }
 385     }
 386
 387     for (i = 0; i < device->d3d_pshader_constantF; ++i)
 388     {
 389         if (stateblock->changed.pixelShaderConstantsF[i])
 390         {
 391             stateblock->contained_ps_consts_f[stateblock->num_contained_ps_consts_f] = i;
 392             ++stateblock->num_contained_ps_consts_f;
 393         }
 394     }
 395
 396     for (i = 0; i < MAX_CONST_I; ++i)
 397     {
 398         if (stateblock->changed.pixelShaderConstantsI & (1 << i))
 399         {
 400             stateblock->contained_ps_consts_i[stateblock->num_contained_ps_consts_i] = i;
 401             ++stateblock->num_contained_ps_consts_i;
 402         }
 403     }
 404
 405     for (i = 0; i < MAX_CONST_B; ++i)
 406     {
 407         if (stateblock->changed.pixelShaderConstantsB & (1 << i))
 408         {
 409             stateblock->contained_ps_consts_b[stateblock->num_contained_ps_consts_b] = i;
 410             ++stateblock->num_contained_ps_consts_b;
 411         }
 412     }
 413
 414     for (i = 0; i < MAX_TEXTURES; ++i)
 415     {
 416         DWORD map = stateblock->changed.textureState[i];
 417
 418         for(j = 0; map; map >>= 1, ++j)
 419         {
 420             if (!(map & 1)) continue;
 421
 422             stateblock->contained_tss_states[stateblock->num_contained_tss_states].stage = i;
 423             stateblock->contained_tss_states[stateblock->num_contained_tss_states].state = j;
 424             ++stateblock->num_contained_tss_states;
 425         }
 426     }
 427
 428     for (i = 0; i < MAX_COMBINED_SAMPLERS; ++i)
 429     {
 430         DWORD map = stateblock->changed.samplerState[i];
 431
 432         for (j = 0; map; map >>= 1, ++j)
 433         {
 434             if (!(map & 1)) continue;
 435
 436             stateblock->contained_sampler_states[stateblock->num_contained_sampler_states].stage = i;
 437             stateblock->contained_sampler_states[stateblock->num_contained_sampler_states].state = j;
 438             ++stateblock->num_contained_sampler_states;
 439         }
 440     }
 441 }
 442
 443 static void stateblock_init_lights(IWineD3DStateBlockImpl *stateblock, struct list *light_map)
 444 {
 445     unsigned int i;
 446
 447     for (i = 0; i < LIGHTMAP_SIZE; ++i)
 448     {
 449         const struct wined3d_light_info *src_light;
 450
 451         LIST_FOR_EACH_ENTRY(src_light, &light_map[i], struct wined3d_light_info, entry)
 452         {
 453             struct wined3d_light_info *dst_light = HeapAlloc(GetProcessHeap(), 0, sizeof(*dst_light));
 454
 455             *dst_light = *src_light;
 456             list_add_tail(&stateblock->lightMap[i], &dst_light->entry);
 457         }
 458     }
 459 }
 460
 461 /**********************************************************
 462  * IWineD3DStateBlockImpl IUnknown parts follows
 463  **********************************************************/
 464 static HRESULT  WINAPI IWineD3DStateBlockImpl_QueryInterface(IWineD3DStateBlock *iface,REFIID riid,LPVOID *ppobj)
 465 {
 466     IWineD3DStateBlockImpl *This = (IWineD3DStateBlockImpl *)iface;
 467     TRACE("(%p)->(%s,%p)\n",This,debugstr_guid(riid),ppobj);
 468     if (IsEqualGUID(riid, &IID_IUnknown)
 469         || IsEqualGUID(riid, &IID_IWineD3DBase)
 470         || IsEqualGUID(riid, &IID_IWineD3DStateBlock)){
 471         IUnknown_AddRef(iface);
 472         *ppobj = This;
 473         return S_OK;
 474     }
 475     *ppobj = NULL;
 476     return E_NOINTERFACE;
 477 }
 478
 479 static ULONG  WINAPI IWineD3DStateBlockImpl_AddRef(IWineD3DStateBlock *iface) {
 480     IWineD3DStateBlockImpl *This = (IWineD3DStateBlockImpl *)iface;
 481     ULONG refCount = InterlockedIncrement(&This->ref);
 482
 483     TRACE("(%p) : AddRef increasing from %d\n", This, refCount - 1);
 484     return refCount;
 485 }
 486
 487 static ULONG  WINAPI IWineD3DStateBlockImpl_Release(IWineD3DStateBlock *iface) {
 488     IWineD3DStateBlockImpl *This = (IWineD3DStateBlockImpl *)iface;
 489     ULONG refCount = InterlockedDecrement(&This->ref);
 490
 491     TRACE("(%p) : Releasing from %d\n", This, refCount + 1);
 492
 493     if (!refCount) {
 494         int counter;
 495
 496         if (This->vertexDecl) IWineD3DVertexDeclaration_Release(This->vertexDecl);
 497
 498         for (counter = 0; counter < MAX_COMBINED_SAMPLERS; counter++)
 499         {
 500             if (This->textures[counter]) IWineD3DBaseTexture_Release(This->textures[counter]);
 501         }
 502
 503         for (counter = 0; counter < MAX_STREAMS; counter++) {
 504             if(This->streamSource[counter]) {
 505                 if (IWineD3DBuffer_Release(This->streamSource[counter]))
 506                 {
 507                     TRACE("Vertex buffer still referenced by stateblock, applications has leaked Stream %u, buffer %p\n", counter, This->streamSource[counter]);
 508                 }
 509             }
 510         }
 511         if(This->pIndexData) IWineD3DBuffer_Release(This->pIndexData);
 512         if(This->vertexShader) IWineD3DVertexShader_Release(This->vertexShader);
 513         if(This->pixelShader) IWineD3DPixelShader_Release(This->pixelShader);
 514
 515         for(counter = 0; counter < LIGHTMAP_SIZE; counter++) {
 516             struct list *e1, *e2;
 517             LIST_FOR_EACH_SAFE(e1, e2, &This->lightMap[counter])
 518             {
 519                 struct wined3d_light_info *light = LIST_ENTRY(e1, struct wined3d_light_info, entry);
 520                 list_remove(&light->entry);
 521                 HeapFree(GetProcessHeap(), 0, light);
 522             }
 523         }
 524
 525         HeapFree(GetProcessHeap(), 0, This->vertexShaderConstantF);
 526         HeapFree(GetProcessHeap(), 0, This->changed.vertexShaderConstantsF);
 527         HeapFree(GetProcessHeap(), 0, This->pixelShaderConstantF);
 528         HeapFree(GetProcessHeap(), 0, This->changed.pixelShaderConstantsF);
 529         HeapFree(GetProcessHeap(), 0, This->contained_vs_consts_f);
 530         HeapFree(GetProcessHeap(), 0, This->contained_ps_consts_f);
 531         HeapFree(GetProcessHeap(), 0, This);
 532     }
 533     return refCount;
 534 }
 535
 536 /**********************************************************
 537  * IWineD3DStateBlockImpl parts follows
 538  **********************************************************/
 539 static HRESULT  WINAPI IWineD3DStateBlockImpl_GetParent(IWineD3DStateBlock *iface, IUnknown **pParent) {
 540     IWineD3DStateBlockImpl *This = (IWineD3DStateBlockImpl *)iface;
 541     IUnknown_AddRef(This->parent);
 542     *pParent = This->parent;
 543     return WINED3D_OK;
 544 }
 545
 546 static HRESULT  WINAPI IWineD3DStateBlockImpl_GetDevice(IWineD3DStateBlock *iface, IWineD3DDevice** ppDevice){
 547
 548     IWineD3DStateBlockImpl *This   = (IWineD3DStateBlockImpl *)iface;
 549
 550     *ppDevice = (IWineD3DDevice*)This->wineD3DDevice;
 551     IWineD3DDevice_AddRef(*ppDevice);
 552     return WINED3D_OK;
 553
 554 }
 555
 556 static void record_lights(IWineD3DStateBlockImpl *This, const IWineD3DStateBlockImpl *targetStateBlock)
 557 {
 558     UINT i;
 559
 560     /* Lights... For a recorded state block, we just had a chain of actions to perform,
 561      * so we need to walk that chain and update any actions which differ
 562      */
 563     for(i = 0; i < LIGHTMAP_SIZE; i++) {
 564         struct list *e, *f;
 565         LIST_FOR_EACH(e, &This->lightMap[i]) {
 566             BOOL updated = FALSE;
 567             struct wined3d_light_info *src = LIST_ENTRY(e, struct wined3d_light_info, entry), *realLight;
 568
 569             /* Look up the light in the destination */
 570             LIST_FOR_EACH(f, &targetStateBlock->lightMap[i]) {
 571                 realLight = LIST_ENTRY(f, struct wined3d_light_info, entry);
 572                 if (realLight->OriginalIndex == src->OriginalIndex)
 573                 {
 574                     src->OriginalParms = realLight->OriginalParms;
 575
 576                     if (realLight->glIndex == -1 && src->glIndex != -1)
 577                     {
 578                         /* Light disabled */
 579                         This->activeLights[src->glIndex] = NULL;
 580                     }
 581                     else if (realLight->glIndex != -1 && src->glIndex == -1)
 582                     {
 583                         /* Light enabled */
 584                         This->activeLights[realLight->glIndex] = src;
 585                     }
 586                     src->glIndex = realLight->glIndex;
 587                     updated = TRUE;
 588                     break;
 589                 }
 590             }
 591
 592             if (!updated)
 593             {
 594                 ERR("Light %u in stateblock %p does not exist in device stateblock %p.\n",
 595                         src->OriginalIndex, This, targetStateBlock);
 596             }
 597         }
 598     }
 599 }
 600
 601 static HRESULT WINAPI IWineD3DStateBlockImpl_Capture(IWineD3DStateBlock *iface)
 602 {
 603     IWineD3DStateBlockImpl *This = (IWineD3DStateBlockImpl *)iface;
 604     IWineD3DStateBlockImpl *targetStateBlock = This->wineD3DDevice->stateBlock;
 605     unsigned int i;
 606     DWORD map;
 607
 608     TRACE("(%p) : Updating state block %p ------------------v\n", targetStateBlock, This);
 609
 610     if (This->changed.vertexShader && This->vertexShader != targetStateBlock->vertexShader)
 611     {
 612         TRACE("Updating vertex shader from %p to %p\n", This->vertexShader, targetStateBlock->vertexShader);
 613
 614         if (targetStateBlock->vertexShader) IWineD3DVertexShader_AddRef(targetStateBlock->vertexShader);
 615         if (This->vertexShader) IWineD3DVertexShader_Release(This->vertexShader);
 616         This->vertexShader = targetStateBlock->vertexShader;
 617     }
 618
 619     /* Vertex Shader Float Constants */
 620     for (i = 0; i < This->num_contained_vs_consts_f; ++i)
 621     {
 622         unsigned int idx = This->contained_vs_consts_f[i];
 623
 624         TRACE("Setting %p from %p %u to {%.8e, %.8e, %.8e, %.8e}.\n",
 625                 This, targetStateBlock, idx,
 626                 targetStateBlock->vertexShaderConstantF[idx * 4 + 0],
 627                 targetStateBlock->vertexShaderConstantF[idx * 4 + 1],
 628                 targetStateBlock->vertexShaderConstantF[idx * 4 + 2],
 629                 targetStateBlock->vertexShaderConstantF[idx * 4 + 3]);
 630
 631         This->vertexShaderConstantF[idx * 4 + 0] = targetStateBlock->vertexShaderConstantF[idx * 4 + 0];
 632         This->vertexShaderConstantF[idx * 4 + 1] = targetStateBlock->vertexShaderConstantF[idx * 4 + 1];
 633         This->vertexShaderConstantF[idx * 4 + 2] = targetStateBlock->vertexShaderConstantF[idx * 4 + 2];
 634         This->vertexShaderConstantF[idx * 4 + 3] = targetStateBlock->vertexShaderConstantF[idx * 4 + 3];
 635     }
 636
 637     /* Vertex Shader Integer Constants */
 638     for (i = 0; i < This->num_contained_vs_consts_i; ++i)
 639     {
 640         unsigned int idx = This->contained_vs_consts_i[i];
 641
 642         TRACE("Setting %p from %p %u to {%d, %d, %d, %d}.\n",
 643                 This, targetStateBlock, idx,
 644                 targetStateBlock->vertexShaderConstantI[idx * 4 + 0],
 645                 targetStateBlock->vertexShaderConstantI[idx * 4 + 1],
 646                 targetStateBlock->vertexShaderConstantI[idx * 4 + 2],
 647                 targetStateBlock->vertexShaderConstantI[idx * 4 + 3]);
 648
 649         This->vertexShaderConstantI[idx * 4 + 0] = targetStateBlock->vertexShaderConstantI[idx * 4 + 0];
 650         This->vertexShaderConstantI[idx * 4 + 1] = targetStateBlock->vertexShaderConstantI[idx * 4 + 1];
 651         This->vertexShaderConstantI[idx * 4 + 2] = targetStateBlock->vertexShaderConstantI[idx * 4 + 2];
 652         This->vertexShaderConstantI[idx * 4 + 3] = targetStateBlock->vertexShaderConstantI[idx * 4 + 3];
 653     }
 654
 655     /* Vertex Shader Boolean Constants */
 656     for (i = 0; i < This->num_contained_vs_consts_b; ++i)
 657     {
 658         unsigned int idx = This->contained_vs_consts_b[i];
 659
 660         TRACE("Setting %p from %p %u to %s.\n",
 661                 This, targetStateBlock, idx,
 662                 targetStateBlock->vertexShaderConstantB[idx] ? "TRUE" : "FALSE");
 663
 664         This->vertexShaderConstantB[idx] = targetStateBlock->vertexShaderConstantB[idx];
 665     }
 666
 667     /* Pixel Shader Float Constants */
 668     for (i = 0; i < This->num_contained_ps_consts_f; ++i)
 669     {
 670         unsigned int idx = This->contained_ps_consts_f[i];
 671
 672         TRACE("Setting %p from %p %u to {%.8e, %.8e, %.8e, %.8e}.\n",
 673                 This, targetStateBlock, idx,
 674                 targetStateBlock->pixelShaderConstantF[idx * 4 + 0],
 675                 targetStateBlock->pixelShaderConstantF[idx * 4 + 1],
 676                 targetStateBlock->pixelShaderConstantF[idx * 4 + 2],
 677                 targetStateBlock->pixelShaderConstantF[idx * 4 + 3]);
 678
 679         This->pixelShaderConstantF[idx * 4 + 0] = targetStateBlock->pixelShaderConstantF[idx * 4 + 0];
 680         This->pixelShaderConstantF[idx * 4 + 1] = targetStateBlock->pixelShaderConstantF[idx * 4 + 1];
 681         This->pixelShaderConstantF[idx * 4 + 2] = targetStateBlock->pixelShaderConstantF[idx * 4 + 2];
 682         This->pixelShaderConstantF[idx * 4 + 3] = targetStateBlock->pixelShaderConstantF[idx * 4 + 3];
 683     }
 684
 685     /* Pixel Shader Integer Constants */
 686     for (i = 0; i < This->num_contained_ps_consts_i; ++i)
 687     {
 688         unsigned int idx = This->contained_ps_consts_i[i];
 689         TRACE("Setting %p from %p %u to {%d, %d, %d, %d}.\n",
 690                 This, targetStateBlock, idx,
 691                 targetStateBlock->pixelShaderConstantI[idx * 4 + 0],
 692                 targetStateBlock->pixelShaderConstantI[idx * 4 + 1],
 693                 targetStateBlock->pixelShaderConstantI[idx * 4 + 2],
 694                 targetStateBlock->pixelShaderConstantI[idx * 4 + 3]);
 695
 696         This->pixelShaderConstantI[idx * 4 + 0] = targetStateBlock->pixelShaderConstantI[idx * 4 + 0];
 697         This->pixelShaderConstantI[idx * 4 + 1] = targetStateBlock->pixelShaderConstantI[idx * 4 + 1];
 698         This->pixelShaderConstantI[idx * 4 + 2] = targetStateBlock->pixelShaderConstantI[idx * 4 + 2];
 699         This->pixelShaderConstantI[idx * 4 + 3] = targetStateBlock->pixelShaderConstantI[idx * 4 + 3];
 700     }
 701
 702     /* Pixel Shader Boolean Constants */
 703     for (i = 0; i < This->num_contained_ps_consts_b; ++i)
 704     {
 705         unsigned int idx = This->contained_ps_consts_b[i];
 706         TRACE("Setting %p from %p %u to %s.\n", This, targetStateBlock, idx,
 707                 targetStateBlock->pixelShaderConstantB[idx] ? "TRUE" : "FALSE");
 708
 709         This->pixelShaderConstantB[idx] = targetStateBlock->pixelShaderConstantB[idx];
 710     }
 711
 712     /* Others + Render & Texture */
 713     for (i = 0; i < This->num_contained_transform_states; ++i)
 714     {
 715         WINED3DTRANSFORMSTATETYPE transform = This->contained_transform_states[i];
 716
 717         TRACE("Updating transform %#x.\n", transform);
 718
 719         This->transforms[transform] = targetStateBlock->transforms[transform];
 720     }
 721
 722     if (This->changed.primitive_type) This->gl_primitive_type = targetStateBlock->gl_primitive_type;
 723
 724     if (This->changed.indices
 725             && ((This->pIndexData != targetStateBlock->pIndexData)
 726                 || (This->baseVertexIndex != targetStateBlock->baseVertexIndex)
 727                 || (This->IndexFmt != targetStateBlock->IndexFmt)))
 728     {
 729         TRACE("Updating pIndexData to %p, baseVertexIndex to %d.\n",
 730                 targetStateBlock->pIndexData, targetStateBlock->baseVertexIndex);
 731
 732         if (targetStateBlock->pIndexData) IWineD3DBuffer_AddRef(targetStateBlock->pIndexData);
 733         if (This->pIndexData) IWineD3DBuffer_Release(This->pIndexData);
 734         This->pIndexData = targetStateBlock->pIndexData;
 735         This->baseVertexIndex = targetStateBlock->baseVertexIndex;
 736         This->IndexFmt = targetStateBlock->IndexFmt;
 737     }
 738
 739     if (This->changed.vertexDecl && This->vertexDecl != targetStateBlock->vertexDecl
 740             && (This->blockType != WINED3DSBT_RECORDED
 741                     || ((IWineD3DImpl *)This->wineD3DDevice->wineD3D)->dxVersion != 9))
 742     {
 743         TRACE("Updating vertex declaration from %p to %p.\n", This->vertexDecl, targetStateBlock->vertexDecl);
 744
 745         if (targetStateBlock->vertexDecl) IWineD3DVertexDeclaration_AddRef(targetStateBlock->vertexDecl);
 746         if (This->vertexDecl) IWineD3DVertexDeclaration_Release(This->vertexDecl);
 747         This->vertexDecl = targetStateBlock->vertexDecl;
 748     }
 749
 750     if (This->changed.material
 751             && memcmp(&targetStateBlock->material, &This->material, sizeof(This->material)))
 752     {
 753         TRACE("Updating material.\n");
 754
 755         This->material = targetStateBlock->material;
 756     }
 757
 758     if (This->changed.viewport
 759             && memcmp(&targetStateBlock->viewport, &This->viewport, sizeof(This->viewport)))
 760     {
 761         TRACE("Updating viewport.\n");
 762
 763         This->viewport = targetStateBlock->viewport;
 764     }
 765
 766     if(This->changed.scissorRect
 767             && memcmp(&targetStateBlock->scissorRect, &This->scissorRect, sizeof(This->scissorRect)))
 768     {
 769         TRACE("Updating scissor rect.\n");
 770
 771         targetStateBlock->scissorRect = This->scissorRect;
 772     }
 773
 774     map = This->changed.streamSource;
 775     for (i = 0; map; map >>= 1, ++i)
 776     {
 777         if (!(map & 1)) continue;
 778
 779         if (This->streamStride[i] != targetStateBlock->streamStride[i]
 780                 || This->streamSource[i] != targetStateBlock->streamSource[i])
 781         {
 782             TRACE("Updating stream source %u to %p, stride to %u.\n",
 783                     i, targetStateBlock->streamSource[i], targetStateBlock->streamStride[i]);
 784
 785             This->streamStride[i] = targetStateBlock->streamStride[i];
 786             if (targetStateBlock->streamSource[i]) IWineD3DBuffer_AddRef(targetStateBlock->streamSource[i]);
 787             if (This->streamSource[i]) IWineD3DBuffer_Release(This->streamSource[i]);
 788             This->streamSource[i] = targetStateBlock->streamSource[i];
 789         }
 790     }
 791
 792     map = This->changed.streamFreq;
 793     for (i = 0; map; map >>= 1, ++i)
 794     {
 795         if (!(map & 1)) continue;
 796
 797         if (This->streamFreq[i] != targetStateBlock->streamFreq[i]
 798                 || This->streamFlags[i] != targetStateBlock->streamFlags[i])
 799         {
 800             TRACE("Updating stream frequency %u to %u flags to %#x.\n",
 801                     i, targetStateBlock->streamFreq[i], targetStateBlock->streamFlags[i]);
 802
 803             This->streamFreq[i] = targetStateBlock->streamFreq[i];
 804             This->streamFlags[i] = targetStateBlock->streamFlags[i];
 805         }
 806     }
 807
 808     map = This->changed.clipplane;
 809     for (i = 0; map; map >>= 1, ++i)
 810     {
 811         if (!(map & 1)) continue;
 812
 813         if (memcmp(targetStateBlock->clipplane[i], This->clipplane[i], sizeof(*This->clipplane)))
 814         {
 815             TRACE("Updating clipplane %u.\n", i);
 816             memcpy(This->clipplane[i], targetStateBlock->clipplane[i], sizeof(*This->clipplane));
 817         }
 818     }
 819
 820     /* Render */
 821     for (i = 0; i < This->num_contained_render_states; ++i)
 822     {
 823         WINED3DRENDERSTATETYPE rs = This->contained_render_states[i];
 824
 825         TRACE("Updating renderState %#x to %u.\n", rs, targetStateBlock->renderState[rs]);
 826
 827         This->renderState[rs] = targetStateBlock->renderState[rs];
 828     }
 829
 830     /* Texture states */
 831     for (i = 0; i < This->num_contained_tss_states; ++i)
 832     {
 833         DWORD stage = This->contained_tss_states[i].stage;
 834         DWORD state = This->contained_tss_states[i].state;
 835
 836         TRACE("Updating texturestage state %u, %u to %u (was %u).\n", stage, state,
 837                 targetStateBlock->textureState[stage][state], This->textureState[stage][state]);
 838
 839         This->textureState[stage][state] = targetStateBlock->textureState[stage][state];
 840     }
 841
 842     /* Samplers */
 843     map = This->changed.textures;
 844     for (i = 0; map; map >>= 1, ++i)
 845     {
 846         if (!(map & 1)) continue;
 847
 848         TRACE("Updating texture %u to %p (was %p).\n", i, targetStateBlock->textures[i], This->textures[i]);
 849
 850         if (targetStateBlock->textures[i]) IWineD3DBaseTexture_AddRef(targetStateBlock->textures[i]);
 851         if (This->textures[i]) IWineD3DBaseTexture_Release(This->textures[i]);
 852         This->textures[i] = targetStateBlock->textures[i];
 853     }
 854
 855     for (i = 0; i < This->num_contained_sampler_states; ++i)
 856     {
 857         DWORD stage = This->contained_sampler_states[i].stage;
 858         DWORD state = This->contained_sampler_states[i].state;
 859
 860         TRACE("Updating sampler state %u, %u to %u (was %u).\n", stage, state,
 861                 targetStateBlock->samplerState[stage][state], This->samplerState[stage][state]);
 862
 863         This->samplerState[stage][state] = targetStateBlock->samplerState[stage][state];
 864     }
 865
 866     if (This->changed.pixelShader && This->pixelShader != targetStateBlock->pixelShader)
 867     {
 868         if (targetStateBlock->pixelShader) IWineD3DPixelShader_AddRef(targetStateBlock->pixelShader);
 869         if (This->pixelShader) IWineD3DPixelShader_Release(This->pixelShader);
 870         This->pixelShader = targetStateBlock->pixelShader;
 871     }
 872
 873     record_lights(This, targetStateBlock);
 874
 875     TRACE("(%p) : Updated state block %p ------------------^\n", targetStateBlock, This);
 876
 877     return WINED3D_OK;
 878 }
 879
 880 static void apply_lights(IWineD3DDevice *pDevice, const IWineD3DStateBlockImpl *This)
 881 {
 882     UINT i;
 883     for(i = 0; i < LIGHTMAP_SIZE; i++) {
 884         struct list *e;
 885
 886         LIST_FOR_EACH(e, &This->lightMap[i])
 887         {
 888             const struct wined3d_light_info *light = LIST_ENTRY(e, struct wined3d_light_info, entry);
 889
 890             IWineD3DDevice_SetLight(pDevice, light->OriginalIndex, &light->OriginalParms);
 891             IWineD3DDevice_SetLightEnable(pDevice, light->OriginalIndex, light->glIndex != -1);
 892         }
 893     }
 894 }
 895
 896 static HRESULT WINAPI IWineD3DStateBlockImpl_Apply(IWineD3DStateBlock *iface)
 897 {
 898     IWineD3DStateBlockImpl *This = (IWineD3DStateBlockImpl *)iface;
 899     IWineD3DDevice *pDevice = (IWineD3DDevice *)This->wineD3DDevice;
 900     unsigned int i;
 901     DWORD map;
 902
 903     TRACE("(%p) : Applying state block %p ------------------v\n", This, pDevice);
 904
 905     TRACE("Blocktype: %d\n", This->blockType);
 906
 907     if (This->changed.vertexShader) IWineD3DDevice_SetVertexShader(pDevice, This->vertexShader);
 908
 909     /* Vertex Shader Constants */
 910     for (i = 0; i < This->num_contained_vs_consts_f; ++i)
 911     {
 912         IWineD3DDevice_SetVertexShaderConstantF(pDevice, This->contained_vs_consts_f[i],
 913                 This->vertexShaderConstantF + This->contained_vs_consts_f[i] * 4, 1);
 914     }
 915     for (i = 0; i < This->num_contained_vs_consts_i; ++i)
 916     {
 917         IWineD3DDevice_SetVertexShaderConstantI(pDevice, This->contained_vs_consts_i[i],
 918                 This->vertexShaderConstantI + This->contained_vs_consts_i[i] * 4, 1);
 919     }
 920     for (i = 0; i < This->num_contained_vs_consts_b; ++i)
 921     {
 922         IWineD3DDevice_SetVertexShaderConstantB(pDevice, This->contained_vs_consts_b[i],
 923                 This->vertexShaderConstantB + This->contained_vs_consts_b[i], 1);
 924     }
 925
 926     apply_lights(pDevice, This);
 927
 928     if (This->changed.pixelShader) IWineD3DDevice_SetPixelShader(pDevice, This->pixelShader);
 929
 930     /* Pixel Shader Constants */
 931     for (i = 0; i < This->num_contained_ps_consts_f; ++i)
 932     {
 933         IWineD3DDevice_SetPixelShaderConstantF(pDevice, This->contained_ps_consts_f[i],
 934                 This->pixelShaderConstantF + This->contained_ps_consts_f[i] * 4, 1);
 935     }
 936     for (i = 0; i < This->num_contained_ps_consts_i; ++i)
 937     {
 938         IWineD3DDevice_SetPixelShaderConstantI(pDevice, This->contained_ps_consts_i[i],
 939                 This->pixelShaderConstantI + This->contained_ps_consts_i[i] * 4, 1);
 940     }
 941     for (i = 0; i < This->num_contained_ps_consts_b; ++i)
 942     {
 943         IWineD3DDevice_SetPixelShaderConstantB(pDevice, This->contained_ps_consts_b[i],
 944                 This->pixelShaderConstantB + This->contained_ps_consts_b[i], 1);
 945     }
 946
 947     /* Render */
 948     for (i = 0; i < This->num_contained_render_states; ++i)
 949     {
 950         IWineD3DDevice_SetRenderState(pDevice, This->contained_render_states[i],
 951                 This->renderState[This->contained_render_states[i]]);
 952     }
 953
 954     /* Texture states */
 955     for (i = 0; i < This->num_contained_tss_states; ++i)
 956     {
 957         DWORD stage = This->contained_tss_states[i].stage;
 958         DWORD state = This->contained_tss_states[i].state;
 959
 960         IWineD3DDevice_SetTextureStageState(pDevice, stage, state, This->textureState[stage][state]);
 961     }
 962
 963     /* Sampler states */
 964     for (i = 0; i < This->num_contained_sampler_states; ++i)
 965     {
 966         DWORD stage = This->contained_sampler_states[i].stage;
 967         DWORD state = This->contained_sampler_states[i].state;
 968         DWORD value = This->samplerState[stage][state];
 969
 970         if (stage >= MAX_FRAGMENT_SAMPLERS) stage += WINED3DVERTEXTEXTURESAMPLER0 - MAX_FRAGMENT_SAMPLERS;
 971         IWineD3DDevice_SetSamplerState(pDevice, stage, state, value);
 972     }
 973
 974     for (i = 0; i < This->num_contained_transform_states; ++i)
 975     {
 976         IWineD3DDevice_SetTransform(pDevice, This->contained_transform_states[i],
 977                 &This->transforms[This->contained_transform_states[i]]);
 978     }
 979
 980     if (This->changed.primitive_type)
 981     {
 982         This->wineD3DDevice->updateStateBlock->changed.primitive_type = TRUE;
 983         This->wineD3DDevice->updateStateBlock->gl_primitive_type = This->gl_primitive_type;
 984     }
 985
 986     if (This->changed.indices)
 987     {
 988         IWineD3DDevice_SetIndexBuffer(pDevice, This->pIndexData, This->IndexFmt);
 989         IWineD3DDevice_SetBaseVertexIndex(pDevice, This->baseVertexIndex);
 990     }
 991
 992     if (This->changed.vertexDecl)
 993     {
 994         IWineD3DDevice_SetVertexDeclaration(pDevice, This->vertexDecl);
 995     }
 996
 997     if (This->changed.material)
 998     {
 999         IWineD3DDevice_SetMaterial(pDevice, &This->material);
1000     }
1001
1002     if (This->changed.viewport)
1003     {
1004         IWineD3DDevice_SetViewport(pDevice, &This->viewport);
1005     }
1006
1007     if (This->changed.scissorRect)
1008     {
1009         IWineD3DDevice_SetScissorRect(pDevice, &This->scissorRect);
1010     }
1011
1012     map = This->changed.streamSource;
1013     for (i = 0; map; map >>= 1, ++i)
1014     {
1015         if (map & 1) IWineD3DDevice_SetStreamSource(pDevice, i, This->streamSource[i], 0, This->streamStride[i]);
1016     }
1017
1018     map = This->changed.streamFreq;
1019     for (i = 0; map; map >>= 1, ++i)
1020     {
1021         if (map & 1) IWineD3DDevice_SetStreamSourceFreq(pDevice, i, This->streamFreq[i] | This->streamFlags[i]);
1022     }
1023
1024     map = This->changed.textures;
1025     for (i = 0; map; map >>= 1, ++i)
1026     {
1027         DWORD stage;
1028
1029         if (!(map & 1)) continue;
1030
1031         stage = i < MAX_FRAGMENT_SAMPLERS ? i : WINED3DVERTEXTEXTURESAMPLER0 + i - MAX_FRAGMENT_SAMPLERS;
1032         IWineD3DDevice_SetTexture(pDevice, stage, This->textures[i]);
1033     }
1034
1035     map = This->changed.clipplane;
1036     for (i = 0; map; map >>= 1, ++i)
1037     {
1038         float clip[4];
1039
1040         if (!(map & 1)) continue;
1041
1042         clip[0] = This->clipplane[i][0];
1043         clip[1] = This->clipplane[i][1];
1044         clip[2] = This->clipplane[i][2];
1045         clip[3] = This->clipplane[i][3];
1046         IWineD3DDevice_SetClipPlane(pDevice, i, clip);
1047     }
1048
1049     This->wineD3DDevice->stateBlock->lowest_disabled_stage = MAX_TEXTURES - 1;
1050     for (i = 0; i < MAX_TEXTURES - 1; ++i)
1051     {
1052         if (This->wineD3DDevice->stateBlock->textureState[i][WINED3DTSS_COLOROP] == WINED3DTOP_DISABLE)
1053         {
1054             This->wineD3DDevice->stateBlock->lowest_disabled_stage = i;
1055             break;
1056         }
1057     }
1058     TRACE("(%p) : Applied state block %p ------------------^\n", This, pDevice);
1059
1060     return WINED3D_OK;
1061 }
1062
1063 static HRESULT  WINAPI IWineD3DStateBlockImpl_InitStartupStateBlock(IWineD3DStateBlock* iface) {
1064     IWineD3DStateBlockImpl *This = (IWineD3DStateBlockImpl *)iface;
1065     IWineD3DDevice         *device = (IWineD3DDevice *)This->wineD3DDevice;
1066     IWineD3DDeviceImpl     *ThisDevice = (IWineD3DDeviceImpl *)device;
1067     const struct wined3d_gl_info *gl_info = &This->wineD3DDevice->adapter->gl_info;
1068     union {
1069         WINED3DLINEPATTERN lp;
1070         DWORD d;
1071     } lp;
1072     union {
1073         float f;
1074         DWORD d;
1075     } tmpfloat;
1076     unsigned int i;
1077     IWineD3DSwapChain *swapchain;
1078     IWineD3DSurface *backbuffer;
1079     HRESULT hr;
1080
1081     /* Note this may have a large overhead but it should only be executed
1082        once, in order to initialize the complete state of the device and
1083        all opengl equivalents                                            */
1084     TRACE("(%p) -----------------------> Setting up device defaults... %p\n", This, This->wineD3DDevice);
1085     /* TODO: make a special stateblock type for the primary stateblock (it never gets applied so it doesn't need a real type) */
1086     This->blockType = WINED3DSBT_INIT;
1087
1088     /* Set some of the defaults for lights, transforms etc */
1089     memcpy(&This->transforms[WINED3DTS_PROJECTION], identity, sizeof(identity));
1090     memcpy(&This->transforms[WINED3DTS_VIEW], identity, sizeof(identity));
1091     for (i = 0; i < 256; ++i) {
1092       memcpy(&This->transforms[WINED3DTS_WORLDMATRIX(i)], identity, sizeof(identity));
1093     }
1094
1095     TRACE("Render states\n");
1096     /* Render states: */
1097     if (ThisDevice->auto_depth_stencil_buffer != NULL) {
1098        IWineD3DDevice_SetRenderState(device, WINED3DRS_ZENABLE,       WINED3DZB_TRUE);
1099     } else {
1100        IWineD3DDevice_SetRenderState(device, WINED3DRS_ZENABLE,       WINED3DZB_FALSE);
1101     }
1102     IWineD3DDevice_SetRenderState(device, WINED3DRS_FILLMODE,         WINED3DFILL_SOLID);
1103     IWineD3DDevice_SetRenderState(device, WINED3DRS_SHADEMODE,        WINED3DSHADE_GOURAUD);
1104     lp.lp.wRepeatFactor = 0;
1105     lp.lp.wLinePattern  = 0;
1106     IWineD3DDevice_SetRenderState(device, WINED3DRS_LINEPATTERN,      lp.d);
1107     IWineD3DDevice_SetRenderState(device, WINED3DRS_ZWRITEENABLE,     TRUE);
1108     IWineD3DDevice_SetRenderState(device, WINED3DRS_ALPHATESTENABLE,  FALSE);
1109     IWineD3DDevice_SetRenderState(device, WINED3DRS_LASTPIXEL,        TRUE);
1110     IWineD3DDevice_SetRenderState(device, WINED3DRS_SRCBLEND,         WINED3DBLEND_ONE);
1111     IWineD3DDevice_SetRenderState(device, WINED3DRS_DESTBLEND,        WINED3DBLEND_ZERO);
1112     IWineD3DDevice_SetRenderState(device, WINED3DRS_CULLMODE,         WINED3DCULL_CCW);
1113     IWineD3DDevice_SetRenderState(device, WINED3DRS_ZFUNC,            WINED3DCMP_LESSEQUAL);
1114     IWineD3DDevice_SetRenderState(device, WINED3DRS_ALPHAFUNC,        WINED3DCMP_ALWAYS);
1115     IWineD3DDevice_SetRenderState(device, WINED3DRS_ALPHAREF,         0);
1116     IWineD3DDevice_SetRenderState(device, WINED3DRS_DITHERENABLE,     FALSE);
1117     IWineD3DDevice_SetRenderState(device, WINED3DRS_ALPHABLENDENABLE, FALSE);
1118     IWineD3DDevice_SetRenderState(device, WINED3DRS_FOGENABLE,        FALSE);
1119     IWineD3DDevice_SetRenderState(device, WINED3DRS_SPECULARENABLE,   FALSE);
1120     IWineD3DDevice_SetRenderState(device, WINED3DRS_ZVISIBLE,         0);
1121     IWineD3DDevice_SetRenderState(device, WINED3DRS_FOGCOLOR,         0);
1122     IWineD3DDevice_SetRenderState(device, WINED3DRS_FOGTABLEMODE,     WINED3DFOG_NONE);
1123     tmpfloat.f = 0.0f;
1124     IWineD3DDevice_SetRenderState(device, WINED3DRS_FOGSTART,         tmpfloat.d);
1125     tmpfloat.f = 1.0f;
1126     IWineD3DDevice_SetRenderState(device, WINED3DRS_FOGEND,           tmpfloat.d);
1127     tmpfloat.f = 1.0f;
1128     IWineD3DDevice_SetRenderState(device, WINED3DRS_FOGDENSITY,       tmpfloat.d);
1129     IWineD3DDevice_SetRenderState(device, WINED3DRS_EDGEANTIALIAS,    FALSE);
1130     IWineD3DDevice_SetRenderState(device, WINED3DRS_ZBIAS,            0);
1131     IWineD3DDevice_SetRenderState(device, WINED3DRS_RANGEFOGENABLE,   FALSE);
1132     IWineD3DDevice_SetRenderState(device, WINED3DRS_STENCILENABLE,    FALSE);
1133     IWineD3DDevice_SetRenderState(device, WINED3DRS_STENCILFAIL,      WINED3DSTENCILOP_KEEP);
1134     IWineD3DDevice_SetRenderState(device, WINED3DRS_STENCILZFAIL,     WINED3DSTENCILOP_KEEP);
1135     IWineD3DDevice_SetRenderState(device, WINED3DRS_STENCILPASS,      WINED3DSTENCILOP_KEEP);
1136     IWineD3DDevice_SetRenderState(device, WINED3DRS_STENCILREF,       0);
1137     IWineD3DDevice_SetRenderState(device, WINED3DRS_STENCILMASK,      0xFFFFFFFF);
1138     IWineD3DDevice_SetRenderState(device, WINED3DRS_STENCILFUNC,      WINED3DCMP_ALWAYS);
1139     IWineD3DDevice_SetRenderState(device, WINED3DRS_STENCILWRITEMASK, 0xFFFFFFFF);
1140     IWineD3DDevice_SetRenderState(device, WINED3DRS_TEXTUREFACTOR,    0xFFFFFFFF);
1141     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP0, 0);
1142     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP1, 0);
1143     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP2, 0);
1144     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP3, 0);
1145     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP4, 0);
1146     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP5, 0);
1147     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP6, 0);
1148     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP7, 0);
1149     IWineD3DDevice_SetRenderState(device, WINED3DRS_CLIPPING,                 TRUE);
1150     IWineD3DDevice_SetRenderState(device, WINED3DRS_LIGHTING,                 TRUE);
1151     IWineD3DDevice_SetRenderState(device, WINED3DRS_AMBIENT,                  0);
1152     IWineD3DDevice_SetRenderState(device, WINED3DRS_FOGVERTEXMODE,            WINED3DFOG_NONE);
1153     IWineD3DDevice_SetRenderState(device, WINED3DRS_COLORVERTEX,              TRUE);
1154     IWineD3DDevice_SetRenderState(device, WINED3DRS_LOCALVIEWER,              TRUE);
1155     IWineD3DDevice_SetRenderState(device, WINED3DRS_NORMALIZENORMALS,         FALSE);
1156     IWineD3DDevice_SetRenderState(device, WINED3DRS_DIFFUSEMATERIALSOURCE,    WINED3DMCS_COLOR1);
1157     IWineD3DDevice_SetRenderState(device, WINED3DRS_SPECULARMATERIALSOURCE,   WINED3DMCS_COLOR2);
1158     IWineD3DDevice_SetRenderState(device, WINED3DRS_AMBIENTMATERIALSOURCE,    WINED3DMCS_MATERIAL);
1159     IWineD3DDevice_SetRenderState(device, WINED3DRS_EMISSIVEMATERIALSOURCE,   WINED3DMCS_MATERIAL);
1160     IWineD3DDevice_SetRenderState(device, WINED3DRS_VERTEXBLEND,              WINED3DVBF_DISABLE);
1161     IWineD3DDevice_SetRenderState(device, WINED3DRS_CLIPPLANEENABLE,          0);
1162     IWineD3DDevice_SetRenderState(device, WINED3DRS_SOFTWAREVERTEXPROCESSING, FALSE);
1163     tmpfloat.f = 1.0f;
1164     IWineD3DDevice_SetRenderState(device, WINED3DRS_POINTSIZE,                tmpfloat.d);
1165     tmpfloat.f = ((IWineD3DImpl *)This->wineD3DDevice->wineD3D)->dxVersion < 9 ? 0.0f : 1.0f;
1166     IWineD3DDevice_SetRenderState(device, WINED3DRS_POINTSIZE_MIN,            tmpfloat.d);
1167     IWineD3DDevice_SetRenderState(device, WINED3DRS_POINTSPRITEENABLE,        FALSE);
1168     IWineD3DDevice_SetRenderState(device, WINED3DRS_POINTSCALEENABLE,         FALSE);
1169     tmpfloat.f = 1.0f;
1170     IWineD3DDevice_SetRenderState(device, WINED3DRS_POINTSCALE_A,             tmpfloat.d);
1171     tmpfloat.f = 0.0f;
1172     IWineD3DDevice_SetRenderState(device, WINED3DRS_POINTSCALE_B,             tmpfloat.d);
1173     tmpfloat.f = 0.0f;
1174     IWineD3DDevice_SetRenderState(device, WINED3DRS_POINTSCALE_C,             tmpfloat.d);
1175     IWineD3DDevice_SetRenderState(device, WINED3DRS_MULTISAMPLEANTIALIAS,     TRUE);
1176     IWineD3DDevice_SetRenderState(device, WINED3DRS_MULTISAMPLEMASK,          0xFFFFFFFF);
1177     IWineD3DDevice_SetRenderState(device, WINED3DRS_PATCHEDGESTYLE,           WINED3DPATCHEDGE_DISCRETE);
1178     tmpfloat.f = 1.0f;
1179     IWineD3DDevice_SetRenderState(device, WINED3DRS_PATCHSEGMENTS,            tmpfloat.d);
1180     IWineD3DDevice_SetRenderState(device, WINED3DRS_DEBUGMONITORTOKEN,        0xbaadcafe);
1181     tmpfloat.f = gl_info->max_pointsize;
1182     IWineD3DDevice_SetRenderState(device, WINED3DRS_POINTSIZE_MAX,            tmpfloat.d);
1183     IWineD3DDevice_SetRenderState(device, WINED3DRS_INDEXEDVERTEXBLENDENABLE, FALSE);
1184     IWineD3DDevice_SetRenderState(device, WINED3DRS_COLORWRITEENABLE,         0x0000000F);
1185     tmpfloat.f = 0.0f;
1186     IWineD3DDevice_SetRenderState(device, WINED3DRS_TWEENFACTOR,              tmpfloat.d);
1187     IWineD3DDevice_SetRenderState(device, WINED3DRS_BLENDOP,                  WINED3DBLENDOP_ADD);
1188     IWineD3DDevice_SetRenderState(device, WINED3DRS_POSITIONDEGREE,           WINED3DDEGREE_CUBIC);
1189     IWineD3DDevice_SetRenderState(device, WINED3DRS_NORMALDEGREE,             WINED3DDEGREE_LINEAR);
1190     /* states new in d3d9 */
1191     IWineD3DDevice_SetRenderState(device, WINED3DRS_SCISSORTESTENABLE,        FALSE);
1192     IWineD3DDevice_SetRenderState(device, WINED3DRS_SLOPESCALEDEPTHBIAS,      0);
1193     tmpfloat.f = 1.0f;
1194     IWineD3DDevice_SetRenderState(device, WINED3DRS_MINTESSELLATIONLEVEL,     tmpfloat.d);
1195     IWineD3DDevice_SetRenderState(device, WINED3DRS_MAXTESSELLATIONLEVEL,     tmpfloat.d);
1196     IWineD3DDevice_SetRenderState(device, WINED3DRS_ANTIALIASEDLINEENABLE,    FALSE);
1197     tmpfloat.f = 0.0f;
1198     IWineD3DDevice_SetRenderState(device, WINED3DRS_ADAPTIVETESS_X,           tmpfloat.d);
1199     IWineD3DDevice_SetRenderState(device, WINED3DRS_ADAPTIVETESS_Y,           tmpfloat.d);
1200     tmpfloat.f = 1.0f;
1201     IWineD3DDevice_SetRenderState(device, WINED3DRS_ADAPTIVETESS_Z,           tmpfloat.d);
1202     tmpfloat.f = 0.0f;
1203     IWineD3DDevice_SetRenderState(device, WINED3DRS_ADAPTIVETESS_W,           tmpfloat.d);
1204     IWineD3DDevice_SetRenderState(device, WINED3DRS_ENABLEADAPTIVETESSELLATION, FALSE);
1205     IWineD3DDevice_SetRenderState(device, WINED3DRS_TWOSIDEDSTENCILMODE,      FALSE);
1206     IWineD3DDevice_SetRenderState(device, WINED3DRS_CCW_STENCILFAIL,          WINED3DSTENCILOP_KEEP);
1207     IWineD3DDevice_SetRenderState(device, WINED3DRS_CCW_STENCILZFAIL,         WINED3DSTENCILOP_KEEP);
1208     IWineD3DDevice_SetRenderState(device, WINED3DRS_CCW_STENCILPASS,          WINED3DSTENCILOP_KEEP);
1209     IWineD3DDevice_SetRenderState(device, WINED3DRS_CCW_STENCILFUNC,          WINED3DCMP_ALWAYS);
1210     IWineD3DDevice_SetRenderState(device, WINED3DRS_COLORWRITEENABLE1,        0x0000000F);
1211     IWineD3DDevice_SetRenderState(device, WINED3DRS_COLORWRITEENABLE2,        0x0000000F);
1212     IWineD3DDevice_SetRenderState(device, WINED3DRS_COLORWRITEENABLE3,        0x0000000F);
1213     IWineD3DDevice_SetRenderState(device, WINED3DRS_BLENDFACTOR,              0xFFFFFFFF);
1214     IWineD3DDevice_SetRenderState(device, WINED3DRS_SRGBWRITEENABLE,          0);
1215     IWineD3DDevice_SetRenderState(device, WINED3DRS_DEPTHBIAS,                0);
1216     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP8,  0);
1217     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP9,  0);
1218     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP10, 0);
1219     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP11, 0);
1220     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP12, 0);
1221     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP13, 0);
1222     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP14, 0);
1223     IWineD3DDevice_SetRenderState(device, WINED3DRS_WRAP15, 0);
1224     IWineD3DDevice_SetRenderState(device, WINED3DRS_SEPARATEALPHABLENDENABLE, FALSE);
1225     IWineD3DDevice_SetRenderState(device, WINED3DRS_SRCBLENDALPHA,            WINED3DBLEND_ONE);
1226     IWineD3DDevice_SetRenderState(device, WINED3DRS_DESTBLENDALPHA,           WINED3DBLEND_ZERO);
1227     IWineD3DDevice_SetRenderState(device, WINED3DRS_BLENDOPALPHA,             WINED3DBLENDOP_ADD);
1228
1229     /* clipping status */
1230     This->clip_status.ClipUnion = 0;
1231     This->clip_status.ClipIntersection = 0xFFFFFFFF;
1232
1233     /* Texture Stage States - Put directly into state block, we will call function below */
1234     for (i = 0; i < MAX_TEXTURES; i++) {
1235         TRACE("Setting up default texture states for texture Stage %d\n", i);
1236         memcpy(&This->transforms[WINED3DTS_TEXTURE0 + i], identity, sizeof(identity));
1237         This->textureState[i][WINED3DTSS_COLOROP               ] = (i==0)? WINED3DTOP_MODULATE :  WINED3DTOP_DISABLE;
1238         This->textureState[i][WINED3DTSS_COLORARG1             ] = WINED3DTA_TEXTURE;
1239         This->textureState[i][WINED3DTSS_COLORARG2             ] = WINED3DTA_CURRENT;
1240         This->textureState[i][WINED3DTSS_ALPHAOP               ] = (i==0)? WINED3DTOP_SELECTARG1 :  WINED3DTOP_DISABLE;
1241         This->textureState[i][WINED3DTSS_ALPHAARG1             ] = WINED3DTA_TEXTURE;
1242         This->textureState[i][WINED3DTSS_ALPHAARG2             ] = WINED3DTA_CURRENT;
1243         This->textureState[i][WINED3DTSS_BUMPENVMAT00          ] = 0;
1244         This->textureState[i][WINED3DTSS_BUMPENVMAT01          ] = 0;
1245         This->textureState[i][WINED3DTSS_BUMPENVMAT10          ] = 0;
1246         This->textureState[i][WINED3DTSS_BUMPENVMAT11          ] = 0;
1247         This->textureState[i][WINED3DTSS_TEXCOORDINDEX         ] = i;
1248         This->textureState[i][WINED3DTSS_BUMPENVLSCALE         ] = 0;
1249         This->textureState[i][WINED3DTSS_BUMPENVLOFFSET        ] = 0;
1250         This->textureState[i][WINED3DTSS_TEXTURETRANSFORMFLAGS ] = WINED3DTTFF_DISABLE;
1251         This->textureState[i][WINED3DTSS_COLORARG0             ] = WINED3DTA_CURRENT;
1252         This->textureState[i][WINED3DTSS_ALPHAARG0             ] = WINED3DTA_CURRENT;
1253         This->textureState[i][WINED3DTSS_RESULTARG             ] = WINED3DTA_CURRENT;
1254     }
1255     This->lowest_disabled_stage = 1;
1256
1257         /* Sampler states*/
1258     for (i = 0 ; i <  MAX_COMBINED_SAMPLERS; i++) {
1259         TRACE("Setting up default samplers states for sampler %d\n", i);
1260         This->samplerState[i][WINED3DSAMP_ADDRESSU         ] = WINED3DTADDRESS_WRAP;
1261         This->samplerState[i][WINED3DSAMP_ADDRESSV         ] = WINED3DTADDRESS_WRAP;
1262         This->samplerState[i][WINED3DSAMP_ADDRESSW         ] = WINED3DTADDRESS_WRAP;
1263         This->samplerState[i][WINED3DSAMP_BORDERCOLOR      ] = 0x00;
1264         This->samplerState[i][WINED3DSAMP_MAGFILTER        ] = WINED3DTEXF_POINT;
1265         This->samplerState[i][WINED3DSAMP_MINFILTER        ] = WINED3DTEXF_POINT;
1266         This->samplerState[i][WINED3DSAMP_MIPFILTER        ] = WINED3DTEXF_NONE;
1267         This->samplerState[i][WINED3DSAMP_MIPMAPLODBIAS    ] = 0;
1268         This->samplerState[i][WINED3DSAMP_MAXMIPLEVEL      ] = 0;
1269         This->samplerState[i][WINED3DSAMP_MAXANISOTROPY    ] = 1;
1270         This->samplerState[i][WINED3DSAMP_SRGBTEXTURE      ] = 0;
1271         This->samplerState[i][WINED3DSAMP_ELEMENTINDEX     ] = 0; /* TODO: Indicates which element of a  multielement texture to use */
1272         This->samplerState[i][WINED3DSAMP_DMAPOFFSET       ] = 0; /* TODO: Vertex offset in the presampled displacement map */
1273     }
1274
1275     for (i = 0; i < gl_info->max_textures; ++i)
1276     {
1277         /* Note: This avoids calling SetTexture, so pretend it has been called */
1278         This->changed.textures |= 1 << i;
1279         This->textures[i]         = NULL;
1280     }
1281
1282     /* check the return values, because the GetBackBuffer call isn't valid for ddraw */
1283     hr = IWineD3DDevice_GetSwapChain(device, 0, &swapchain);
1284     if( hr == WINED3D_OK && swapchain != NULL) {
1285         WINED3DVIEWPORT vp;
1286
1287         hr = IWineD3DSwapChain_GetBackBuffer(swapchain, 0, WINED3DBACKBUFFER_TYPE_MONO, &backbuffer);
1288         if (SUCCEEDED(hr) && backbuffer)
1289         {
1290             WINED3DSURFACE_DESC desc;
1291             RECT scissorrect;
1292
1293             IWineD3DSurface_GetDesc(backbuffer, &desc);
1294             IWineD3DSurface_Release(backbuffer);
1295
1296             /* Set the default scissor rect values */
1297             scissorrect.left = 0;
1298             scissorrect.right = desc.width;
1299             scissorrect.top = 0;
1300             scissorrect.bottom = desc.height;
1301             hr = IWineD3DDevice_SetScissorRect(device, &scissorrect);
1302             if (FAILED(hr)) ERR("This should never happen, expect rendering issues!\n");
1303         }
1304
1305         /* Set the default viewport */
1306         vp.X      = 0;
1307         vp.Y      = 0;
1308         vp.Width  = ((IWineD3DSwapChainImpl *)swapchain)->presentParms.BackBufferWidth;
1309         vp.Height = ((IWineD3DSwapChainImpl *)swapchain)->presentParms.BackBufferHeight;
1310         vp.MinZ   = 0.0f;
1311         vp.MaxZ   = 1.0f;
1312         IWineD3DDevice_SetViewport(device, &vp);
1313
1314         IWineD3DSwapChain_Release(swapchain);
1315     }
1316
1317     TRACE("-----------------------> Device defaults now set up...\n");
1318     return WINED3D_OK;
1319 }
1320
1321 /**********************************************************
1322  * IWineD3DStateBlock VTbl follows
1323  **********************************************************/
1324
1325 static const IWineD3DStateBlockVtbl IWineD3DStateBlock_Vtbl =
1326 {
1327     /* IUnknown */
1328     IWineD3DStateBlockImpl_QueryInterface,
1329     IWineD3DStateBlockImpl_AddRef,
1330     IWineD3DStateBlockImpl_Release,
1331     /* IWineD3DStateBlock */
1332     IWineD3DStateBlockImpl_GetParent,
1333     IWineD3DStateBlockImpl_GetDevice,
1334     IWineD3DStateBlockImpl_Capture,
1335     IWineD3DStateBlockImpl_Apply,
1336     IWineD3DStateBlockImpl_InitStartupStateBlock
1337 };
1338
1339 HRESULT stateblock_init(IWineD3DStateBlockImpl *stateblock, IWineD3DDeviceImpl *device,
1340         WINED3DSTATEBLOCKTYPE type, IUnknown *parent)
1341 {
1342     unsigned int i;
1343     HRESULT hr;
1344
1345     stateblock->lpVtbl = &IWineD3DStateBlock_Vtbl;
1346     stateblock->ref = 1;
1347     stateblock->parent = parent;
1348     stateblock->wineD3DDevice = device;
1349     stateblock->blockType = type;
1350
1351     for (i = 0; i < LIGHTMAP_SIZE; i++)
1352     {
1353         list_init(&stateblock->lightMap[i]);
1354     }
1355
1356     hr = stateblock_allocate_shader_constants(stateblock);
1357     if (FAILED(hr)) return hr;
1358
1359     /* The WINED3DSBT_INIT stateblock type is used during initialization to
1360      * produce a placeholder stateblock so other functions called can update a
1361      * state block. */
1362     if (type == WINED3DSBT_INIT || type == WINED3DSBT_RECORDED) return WINED3D_OK;
1363
1364     TRACE("Updating changed flags appropriate for type %#x.\n", type);
1365
1366     switch (type)
1367     {
1368         case WINED3DSBT_ALL:
1369             stateblock_init_lights(stateblock, device->stateBlock->lightMap);
1370             stateblock_savedstates_set_all(&stateblock->changed, device->d3d_vshader_constantF,
1371                                            device->d3d_pshader_constantF);
1372             break;
1373
1374         case WINED3DSBT_PIXELSTATE:
1375             stateblock_savedstates_set_pixel(&stateblock->changed, device->d3d_pshader_constantF);
1376             break;
1377
1378         case WINED3DSBT_VERTEXSTATE:
1379             stateblock_init_lights(stateblock, device->stateBlock->lightMap);
1380             stateblock_savedstates_set_vertex(&stateblock->changed, device->d3d_vshader_constantF);
1381             break;
1382
1383         default:
1384             FIXME("Unrecognized state block type %#x.\n", type);
1385             break;
1386     }
1387
1388     stateblock_init_contained_states(stateblock);
1389     IWineD3DStateBlockImpl_Capture((IWineD3DStateBlock *)stateblock);
1390
1391     return WINED3D_OK;
1392 }