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comparison Render.cpp @ 2155:0a1438c16c2b

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Render decoupling.
author Nomad
date Thu, 09 Jan 2014 17:29:17 +0200
parents 9bd7522cdbbb
children 00bd098f6435
comparison
equal deleted inserted replaced
2154:9bd7522cdbbb 2155:0a1438c16c2b
26 #include "texts.h" 26 #include "texts.h"
27 #include "mm7_data.h" 27 #include "mm7_data.h"
28 #include "MM7.h" 28 #include "MM7.h"
29 #include "Lights.h" 29 #include "Lights.h"
30 #include "Level/Decoration.h" 30 #include "Level/Decoration.h"
31 #include "Vis.h"
31 32
32 //#pragma comment(lib, "lib\\legacy_dx\\lib\\ddraw.lib") 33 //#pragma comment(lib, "lib\\legacy_dx\\lib\\ddraw.lib")
33 //#pragma comment(lib, "lib\\legacy_dx\\lib\\dxguid.lib") 34 //#pragma comment(lib, "lib\\legacy_dx\\lib\\dxguid.lib")
34 35
35 struct IDirectDrawClipper *pDDrawClipper; 36 struct IDirectDrawClipper *pDDrawClipper;
119 pSurface1->Release(); 120 pSurface1->Release();
120 pSurface2->Release(); 121 pSurface2->Release();
121 return v0; 122 return v0;
122 } 123 }
123 124
124 void Render::sub_4A19B0()
125 {
126 char *result; // eax@1
127 signed int v1; // ecx@1
128 /*
129 result = (char *)&this->pBillboardRenderListD3D[0].uOpacity;
130 v1 = 1000;
131 do
132 {
133 *(_DWORD *)result = 0;
134 *((_DWORD *)result + 1) = -1;
135 *((_DWORD *)result + 3) = -1;
136 *((_DWORD *)result - 34) = 4;
137 result += 156;
138 --v1;
139 }
140 while ( v1 );
141 */
142 for( int i = 0; i < 1000; i++ )
143 {
144 this->pBillboardRenderListD3D[i].uOpacity = (RenderBillboardD3D::OpacityType)0;
145 this->pBillboardRenderListD3D[i].field_90 = -1;
146 this->pBillboardRenderListD3D[i].sParentBillboardID = -1;
147 this->pBillboardRenderListD3D[i].uNumVertices = 4;
148 }
149
150 return;
151 }
152 125
153 //----- (00440CB8) -------------------------------------------------------- 126 //----- (00440CB8) --------------------------------------------------------
154 void Render::DrawBillboardList_BLV() 127 void Render::DrawBillboardList_BLV()
155 { 128 {
156 __int16 v2; // ax@3 129 __int16 v2; // ax@3
1913 v53 = v7; 1886 v53 = v7;
1914 v54 = v7->std__vector_000004_size; 1887 v54 = v7->std__vector_000004_size;
1915 if ( v7->std__vector_000004_size) 1888 if ( v7->std__vector_000004_size)
1916 a2 = -1; 1889 a2 = -1;
1917 pGame->AlterGamma_ODM(a4, &a2); 1890 pGame->AlterGamma_ODM(a4, &a2);
1918 if ( byte_4D864C && pGame->uFlags & GAME_FLAGS_1_01) 1891 if ( byte_4D864C && pGame->uFlags & GAME_FLAGS_1_01_lightmap_related)
1919 { 1892 {
1920 v8 = ::GetActorTintColor(a3->dimming_level, 0, array_50AC10[0].vWorldViewPosition.x, 0, 0); 1893 v8 = ::GetActorTintColor(a3->dimming_level, 0, array_50AC10[0].vWorldViewPosition.x, 0, 0);
1921 v7->DrawLightmaps(/*v8, 0*/); 1894 v7->DrawLightmaps(/*v8, 0*/);
1922 } 1895 }
1923 else 1896 else
2075 v1->bWindowMode = 1; 2048 v1->bWindowMode = 1;
2076 //nullsub_1(); 2049 //nullsub_1();
2077 //nullsub_1(); 2050 //nullsub_1();
2078 } 2051 }
2079 2052
2080 //----- (0049E756) --------------------------------------------------------
2081 bool Render::IsColorKeySupported(IDirectDraw4 *this_)
2082 {
2083 DDCAPS refCaps; // [sp+0h] [bp-2F8h]@1
2084 DDCAPS halCaps; // [sp+17Ch] [bp-17Ch]@1
2085
2086 halCaps.dwSize = 380;
2087 refCaps.dwSize = 380;
2088 this_->GetCaps(&halCaps, &refCaps);
2089 return halCaps.dwSVBCaps & 0x40 && BYTE1(halCaps.dwSVBCKeyCaps) & 2;
2090 }
2091 2053
2092 //----- (0049E992) -------------------------------------------------------- 2054 //----- (0049E992) --------------------------------------------------------
2093 Render::Render() 2055 Render::Render()
2094 { 2056 {
2095 Render *v1; // esi@1 2057 Render *v1; // esi@1
2145 uNumBillboardsToDraw = 0; 2107 uNumBillboardsToDraw = 0;
2146 bFogEnabled = false; 2108 bFogEnabled = false;
2147 2109
2148 hd_water_tile_id = -1; 2110 hd_water_tile_id = -1;
2149 hd_water_current_frame = 0; 2111 hd_water_current_frame = 0;
2150 sub_4A19B0();
2151 } 2112 }
2152 2113
2153 bool Render::Initialize(OSWindow *window, bool bColoredLights, uint32_t uDetailLevel, bool bTinting) 2114 bool Render::Initialize(OSWindow *window, bool bColoredLights, uint32_t uDetailLevel, bool bTinting)
2154 { 2115 {
2155 //bUserDirect3D = true;//ReadWindowsRegistryInt("Use D3D", 0); 2116 //bUserDirect3D = true;//ReadWindowsRegistryInt("Use D3D", 0);
2358 free(lineRGB); 2319 free(lineRGB);
2359 fclose(pOutFile); 2320 fclose(pOutFile);
2360 } 2321 }
2361 } 2322 }
2362 } 2323 }
2363 // 4EFA80: using guessed type int dword_4EFA80;
2364 2324
2365 //----- (0049F1BC) -------------------------------------------------------- 2325 //----- (0049F1BC) --------------------------------------------------------
2366 void Render::SaveWinnersCertificate(const char *a1) 2326 void Render::SaveWinnersCertificate(const char *a1)
2367 { 2327 {
2368 unsigned int v6; // eax@8 2328 unsigned int v6; // eax@8
2668 free(lineRGB); 2628 free(lineRGB);
2669 *(int *)packed_size = (char *)v9 - data_buff; 2629 *(int *)packed_size = (char *)v9 - data_buff;
2670 } 2630 }
2671 2631
2672 //----- (0049F8B5) -------------------------------------------------------- 2632 //----- (0049F8B5) --------------------------------------------------------
2673 FILE *Render::SavePCXImage(const char *Filename, unsigned short* picture_data, int width, int height) 2633 void Render::SavePCXImage(const char *Filename, unsigned short* picture_data, int width, int height)
2674 { 2634 {
2675 FILE *result; // eax@1 2635 FILE *result; // eax@1
2676 FILE *pOutFile; // edi@4 2636 FILE *pOutFile; // edi@4
2677 unsigned short* v9; // eax@5 2637 unsigned short* v9; // eax@5
2678 int v10; // eax@7 2638 int v10; // eax@7
2784 fwrite(&pic_byte, 1, 1, pOutFile); 2744 fwrite(&pic_byte, 1, 1, pOutFile);
2785 } 2745 }
2786 v9 += width; 2746 v9 += width;
2787 } 2747 }
2788 free(lineRGB); 2748 free(lineRGB);
2789 result = (FILE *)fclose(pOutFile); 2749 fclose(pOutFile);
2790 } 2750 }
2791 return result;
2792 } 2751 }
2793 2752
2794 //----- (0049FBCD) -------------------------------------------------------- 2753 //----- (0049FBCD) --------------------------------------------------------
2795 void Render::ClearTarget(unsigned int uColor) 2754 void Render::ClearTarget(unsigned int uColor)
2796 { 2755 {
2801 } 2760 }
2802 //else 2761 //else
2803 //memset32(pTargetSurface, uColor, field_10 * field_14 / 2); 2762 //memset32(pTargetSurface, uColor, field_10 * field_14 / 2);
2804 } 2763 }
2805 2764
2806 //----- (0049FC23) --------------------------------------------------------
2807 void Render::Release2()
2808 {
2809 Release();
2810 bWindowMode = 1;
2811 }
2812 2765
2813 //----- (0049FC37) -------------------------------------------------------- 2766 //----- (0049FC37) --------------------------------------------------------
2814 void Render::Present() 2767 void Render::Present()
2815 { 2768 {
2816 Render *v1; // esi@1 2769 Render *v1; // esi@1
3044 for (uint y = pViewport->uViewportTL_Y; y < pViewport->uViewportBR_Y + 1; ++y) 2997 for (uint y = pViewport->uViewportTL_Y; y < pViewport->uViewportBR_Y + 1; ++y)
3045 { 2998 {
3046 for (uint x = pViewport->uViewportTL_X; x < pViewport->uViewportBR_X; ++x) 2999 for (uint x = pViewport->uViewportTL_X; x < pViewport->uViewportBR_X; ++x)
3047 { 3000 {
3048 //if (src[x + y * src_pitch] != (pRenderer->uTargetGMask | pRenderer->uTargetBMask)) 3001 //if (src[x + y * src_pitch] != (pRenderer->uTargetGMask | pRenderer->uTargetBMask))
3049 if (src[x + y * src_pitch] != 0xFFF8FCF8) // FFF8FCF8 = Color32(Color16(g_mask | b_mask)) 3002 if (src[x + y * src_pitch] != 0xFF00FCF8) // FFF8FCF8 = Color32(Color16(g_mask | b_mask))
3050 dst[x + y * dst_pitch] = src[x + y * src_pitch]; 3003 dst[x + y * dst_pitch] = src[x + y * src_pitch];
3051 } 3004 }
3052 } 3005 }
3053 } 3006 }
3054 3007
4340 { 4293 {
4341 if ( pBackBuffer4->IsLost() == DDERR_SURFACELOST ) 4294 if ( pBackBuffer4->IsLost() == DDERR_SURFACELOST )
4342 pBackBuffer4->Restore(); 4295 pBackBuffer4->Restore();
4343 } 4296 }
4344 4297
4345 //----- (004A1884) --------------------------------------------------------
4346 void Render::PresentRect(RECT *a2, RECT *a3)
4347 {
4348 IDirectDrawSurface *pFront; // eax@3
4349 HRESULT v4; // eax@5
4350 IDirectDrawSurface *pBack; // [sp-1Ch] [bp-1Ch]@3
4351 struct tagRECT *v6; // [sp-18h] [bp-18h]@3
4352 DWORD v7; // [sp-14h] [bp-14h]@3
4353 DDBLTFX *v8; // [sp-10h] [bp-10h]@3
4354 const char *v9; // [sp-Ch] [bp-Ch]@3
4355 int v10; // [sp-8h] [bp-8h]@3
4356 unsigned int v11; // [sp-4h] [bp-4h]@3
4357
4358 //if ( pVersion->pVersionInfo.dwPlatformId != VER_PLATFORM_WIN32_NT || pVersion->pVersionInfo.dwMajorVersion != 4 )
4359 {
4360 v11 = 0;
4361 pFront = (IDirectDrawSurface *)this->pFrontBuffer4;
4362 v10 = 2657;
4363 v9 = "E:\\WORK\\MSDEV\\MM7\\MM7\\Code\\Screen16.cpp";
4364 v8 = 0;
4365 v7 = DDBLT_WAIT;
4366 v6 = a3;
4367 pBack = (IDirectDrawSurface *)this->pBackBuffer4;
4368 }
4369 /*else
4370 {
4371 v11 = 0;
4372 pFront = (IDirectDrawSurface *)this->pFrontBuffer2;
4373 v10 = 2653;
4374 v9 = "E:\\WORK\\MSDEV\\MM7\\MM7\\Code\\Screen16.cpp";
4375 v8 = 0;
4376 v7 = DDBLT_WAIT;
4377 v6 = a3;
4378 pBack = (IDirectDrawSurface *)this->pBackBuffer2;
4379 }*/
4380 ErrD3D(pFront->Blt(a2, pBack, v6, v7, v8));
4381 }
4382
4383 //----- (004A18F5) -------------------------------------------------------- 4298 //----- (004A18F5) --------------------------------------------------------
4384 void Render::BltToFront(RECT *pDstRect, IDirectDrawSurface *pSrcSurface, RECT *pSrcRect, unsigned int uBltFlags) 4299 void Render::BltToFront(RECT *pDstRect, IDirectDrawSurface *pSrcSurface, RECT *pSrcRect, unsigned int uBltFlags)
4385 { 4300 {
4386 ErrD3D(pFrontBuffer4->Blt(pDstRect, (IDirectDrawSurface4 *)pSrcSurface, pSrcRect, uBltFlags, nullptr)); 4301 ErrD3D(pFrontBuffer4->Blt(pDstRect, (IDirectDrawSurface4 *)pSrcSurface, pSrcRect, uBltFlags, nullptr));
4387 } 4302 }
4756 //v61 = pVertices; 4671 //v61 = pVertices;
4757 4672
4758 /* v9 = pGame->pLightmapBuilder; 4673 /* v9 = pGame->pLightmapBuilder;
4759 v65 = v9; 4674 v65 = v9;
4760 v10 = v9->std__vector_000004_size;*/ 4675 v10 = v9->std__vector_000004_size;*/
4761 if ( byte_4D864C && pGame->uFlags & GAME_FLAGS_1_01) 4676 if ( byte_4D864C && pGame->uFlags & GAME_FLAGS_1_01_lightmap_related)
4762 { 4677 {
4763 v11 = ::GetActorTintColor(a4->dimming_level, 0, array_50AC10[0].vWorldViewPosition.x, 0, 0); 4678 v11 = ::GetActorTintColor(a4->dimming_level, 0, array_50AC10[0].vWorldViewPosition.x, 0, 0);
4764 pGame->pLightmapBuilder->DrawLightmaps(/*v11, 0*/); 4679 pGame->pLightmapBuilder->DrawLightmaps(/*v11, 0*/);
4765 } 4680 }
4766 else 4681 else
5392 if (GetTickCount() % 300 >= 150) 5307 if (GetTickCount() % 300 >= 150)
5393 uColor = sCorrectedColor = 0xFF20FF20; 5308 uColor = sCorrectedColor = 0xFF20FF20;
5394 else uColor = sCorrectedColor = 0xFF109010; 5309 else uColor = sCorrectedColor = 0xFF109010;
5395 } 5310 }
5396 5311
5397 if (byte_4D864C && pGame->uFlags & GAME_FLAGS_1_01) 5312 if (byte_4D864C && pGame->uFlags & GAME_FLAGS_1_01_lightmap_related)
5398 { 5313 {
5399 __debugbreak(); 5314 __debugbreak();
5400 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, false)); 5315 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, false));
5401 ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_ADDRESS, D3DTADDRESS_WRAP)); 5316 ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_ADDRESS, D3DTADDRESS_WRAP));
5402 for (uint i = 0; i < uNumVertices; ++i) 5317 for (uint i = 0; i < uNumVertices; ++i)
5578 v7 = Billboard_ProbablyAddToListAndSortByZOrder(pSoftBillboard->zbuffer_depth); 5493 v7 = Billboard_ProbablyAddToListAndSortByZOrder(pSoftBillboard->zbuffer_depth);
5579 //v8 = dimming_level; 5494 //v8 = dimming_level;
5580 //v9 = v7; 5495 //v9 = v7;
5581 v28 = dimming_level & 0xFF000000; 5496 v28 = dimming_level & 0xFF000000;
5582 if ( dimming_level & 0xFF000000 ) 5497 if ( dimming_level & 0xFF000000 )
5583 pBillboardRenderListD3D[v7].uOpacity = RenderBillboardD3D::Opaque_3; 5498 pBillboardRenderListD3D[v7].opacity = RenderBillboardD3D::Opaque_3;
5584 else 5499 else
5585 pBillboardRenderListD3D[v7].uOpacity = RenderBillboardD3D::Transparent; 5500 pBillboardRenderListD3D[v7].opacity = RenderBillboardD3D::Transparent;
5586 //v10 = a3; 5501 //v10 = a3;
5587 pBillboardRenderListD3D[v7].field_90 = pSoftBillboard->field_44; 5502 pBillboardRenderListD3D[v7].field_90 = pSoftBillboard->field_44;
5588 pBillboardRenderListD3D[v7].sZValue = pSoftBillboard->sZValue; 5503 pBillboardRenderListD3D[v7].sZValue = pSoftBillboard->sZValue;
5589 pBillboardRenderListD3D[v7].sParentBillboardID = pSoftBillboard->sParentBillboardID; 5504 pBillboardRenderListD3D[v7].sParentBillboardID = pSoftBillboard->sParentBillboardID;
5590 //v25 = pSoftBillboard->uScreenSpaceX; 5505 //v25 = pSoftBillboard->uScreenSpaceX;
5714 { 5629 {
5715 //v5 = (double)a2->zbuffer_depth; 5630 //v5 = (double)a2->zbuffer_depth;
5716 //v6 = v5; 5631 //v6 = v5;
5717 //v7 = v5; 5632 //v7 = v5;
5718 v8 = Billboard_ProbablyAddToListAndSortByZOrder(a2->zbuffer_depth); 5633 v8 = Billboard_ProbablyAddToListAndSortByZOrder(a2->zbuffer_depth);
5719 pBillboardRenderListD3D[v8].uOpacity = RenderBillboardD3D::Opaque_1; 5634 pBillboardRenderListD3D[v8].opacity = RenderBillboardD3D::Opaque_1;
5720 pBillboardRenderListD3D[v8].field_90 = a2->field_44; 5635 pBillboardRenderListD3D[v8].field_90 = a2->field_44;
5721 pBillboardRenderListD3D[v8].sZValue = a2->sZValue; 5636 pBillboardRenderListD3D[v8].sZValue = a2->sZValue;
5722 pBillboardRenderListD3D[v8].sParentBillboardID = a2->sParentBillboardID; 5637 pBillboardRenderListD3D[v8].sParentBillboardID = a2->sParentBillboardID;
5723 //v9 = a2->uScreenSpaceX; 5638 //v9 = a2->uScreenSpaceX;
5724 //v10 = a2->uScreenSpaceY; 5639 //v10 = a2->uScreenSpaceY;
5887 { 5802 {
5888 v5 = (double)a2->zbuffer_depth; 5803 v5 = (double)a2->zbuffer_depth;
5889 v6 = v5; 5804 v6 = v5;
5890 v7 = v5; 5805 v7 = v5;
5891 v8 = Billboard_ProbablyAddToListAndSortByZOrder(LODWORD(v7)); 5806 v8 = Billboard_ProbablyAddToListAndSortByZOrder(LODWORD(v7));
5892 pBillboardRenderListD3D[v8].uOpacity = RenderBillboardD3D::Opaque_1; 5807 pBillboardRenderListD3D[v8].opacity = RenderBillboardD3D::Opaque_1;
5893 pBillboardRenderListD3D[v8].field_90 = a2->field_44; 5808 pBillboardRenderListD3D[v8].field_90 = a2->field_44;
5894 pBillboardRenderListD3D[v8].sZValue = a2->sZValue; 5809 pBillboardRenderListD3D[v8].sZValue = a2->sZValue;
5895 pBillboardRenderListD3D[v8].sParentBillboardID = a2->sParentBillboardID; 5810 pBillboardRenderListD3D[v8].sParentBillboardID = a2->sParentBillboardID;
5896 v9 = a2->uScreenSpaceX; 5811 v9 = a2->uScreenSpaceX;
5897 v10 = a2->uScreenSpaceY; 5812 v10 = a2->uScreenSpaceY;
6107 pBillboardRenderListD3D[v8].field_90 = a2->field_44; 6022 pBillboardRenderListD3D[v8].field_90 = a2->field_44;
6108 pBillboardRenderListD3D[v8].sZValue = a2->sZValue; 6023 pBillboardRenderListD3D[v8].sZValue = a2->sZValue;
6109 pBillboardRenderListD3D[v8].sParentBillboardID = a2->sParentBillboardID; 6024 pBillboardRenderListD3D[v8].sParentBillboardID = a2->sParentBillboardID;
6110 6025
6111 if (a2->sTintColor & 0xFF000000) 6026 if (a2->sTintColor & 0xFF000000)
6112 pBillboardRenderListD3D[v8].uOpacity = RenderBillboardD3D::Opaque_3; 6027 pBillboardRenderListD3D[v8].opacity = RenderBillboardD3D::Opaque_3;
6113 else 6028 else
6114 pBillboardRenderListD3D[v8].uOpacity = RenderBillboardD3D::Transparent; 6029 pBillboardRenderListD3D[v8].opacity = RenderBillboardD3D::Transparent;
6115 } 6030 }
6116 6031
6117 6032
6118 //----- (004A49D0) -------------------------------------------------------- 6033 //----- (004A49D0) --------------------------------------------------------
6119 void Render::DrawProjectile(float srcX, float srcY, float a3, float a4, float dstX, float dstY, float a7, float a8, IDirect3DTexture2 *a9) 6034 void Render::DrawProjectile(float srcX, float srcY, float a3, float a4, float dstX, float dstY, float a7, float a8, IDirect3DTexture2 *a9)
6238 } 6153 }
6239 6154
6240 v5 = Billboard_ProbablyAddToListAndSortByZOrder(depth); 6155 v5 = Billboard_ProbablyAddToListAndSortByZOrder(depth);
6241 pBillboardRenderListD3D[v5].field_90 = 0; 6156 pBillboardRenderListD3D[v5].field_90 = 0;
6242 pBillboardRenderListD3D[v5].sParentBillboardID = -1; 6157 pBillboardRenderListD3D[v5].sParentBillboardID = -1;
6243 pBillboardRenderListD3D[v5].uOpacity = RenderBillboardD3D::Opaque_2; 6158 pBillboardRenderListD3D[v5].opacity = RenderBillboardD3D::Opaque_2;
6244 pBillboardRenderListD3D[v5].pTexture = 0; 6159 pBillboardRenderListD3D[v5].pTexture = 0;
6245 pBillboardRenderListD3D[v5].uNumVertices = a1->uNumVertices; 6160 pBillboardRenderListD3D[v5].uNumVertices = a1->uNumVertices;
6246 pBillboardRenderListD3D[v5].z_order = depth; 6161 pBillboardRenderListD3D[v5].z_order = depth;
6247 6162
6248 for (uint i = 0; i < a1->uNumVertices; ++i) 6163 for (uint i = 0; i < a1->uNumVertices; ++i)
6494 } 6409 }
6495 } 6410 }
6496 } 6411 }
6497 } 6412 }
6498 6413
6499 //----- ( ) -------------------------------------------------------- 6414 //----- (004A52F1) --------------------------------------------------------
6500 unsigned int Render::_4A52F1(unsigned int this_, float a3) 6415 void Render::ScreenFade(unsigned int color, float t)
6501 { 6416 {
6502 unsigned int v3; // esi@1 6417 unsigned int v3; // esi@1
6503 double v4; // st7@2 6418 //double v4; // st7@2
6504 double v5; // st7@6 6419 //double v5; // st7@6
6505 double v6; // st6@6 6420 double v6; // st6@6
6506 unsigned int v7; // eax@6 6421 unsigned int v7; // eax@6
6507 double v8; // st5@6 6422 double v8; // st5@6
6508 double v9; // st4@6 6423 double v9; // st4@6
6509 HRESULT v10; // eax@6 6424 HRESULT v10; // eax@6
6534 unsigned int v35; // [sp+8h] [bp-98h]@0 6449 unsigned int v35; // [sp+8h] [bp-98h]@0
6535 RenderVertexD3D3 v36[4]; // [sp+Ch] [bp-94h]@6 6450 RenderVertexD3D3 v36[4]; // [sp+Ch] [bp-94h]@6
6536 unsigned int v37; // [sp+8Ch] [bp-14h]@7 6451 unsigned int v37; // [sp+8Ch] [bp-14h]@7
6537 int v38; // [sp+90h] [bp-10h]@7 6452 int v38; // [sp+90h] [bp-10h]@7
6538 double v39; // [sp+94h] [bp-Ch]@6 6453 double v39; // [sp+94h] [bp-Ch]@6
6539 float v40; // [sp+9Ch] [bp-4h]@6 6454 int v40; // [sp+9Ch] [bp-4h]@6
6540 6455
6541 __debugbreak();
6542
6543 Render* ecx0 = this;
6544 v3 = 0; 6456 v3 = 0;
6545 6457
6546 if (!this->pRenderD3D)
6547 __debugbreak(); // sw render
6548
6549 //{ 6458 //{
6550 v4 = a3; 6459 if (t > 1.0f)
6551 if ( a3 <= 1.0 ) 6460 t = 1.0f;
6552 { 6461 else if (t < 0.0f)
6553 if ( v4 < 0.0 ) 6462 t = 0.0f;
6554 v4 = 0.0; 6463
6555 } 6464 v40 = (char)floorf(t * 255.0f + 0.5f);
6556 else 6465 //v5 = (double)(signed int)pViewport->uViewportTL_X;
6557 { 6466 v36[0].pos.x = pViewport->uViewportTL_X;
6558 v4 = 1.0;
6559 }
6560 __debugbreak(); // banker's rounding again
6561 a3 = v4 * 255.0;
6562 v39 = a3 + 6.7553994e15;
6563 LODWORD(v40) = LODWORD(v39);
6564 v5 = (double)(signed int)pViewport->uViewportTL_X;
6565 v36[0].pos.x = v5;
6566 v6 = (double)(signed int)pViewport->uViewportTL_Y; 6467 v6 = (double)(signed int)pViewport->uViewportTL_Y;
6567 v7 = this_ | (LODWORD(v39) << 24); 6468 v7 = color | (v40 << 24);
6568 this_ = pViewport->uViewportBR_Y + 1; 6469 //this_ = pViewport->uViewportBR_Y + 1;
6569 v36[0].specular = 0; 6470 v36[0].specular = 0;
6570 v36[0].pos.y = v6; 6471 v36[0].pos.y = v6;
6571 v36[0].diffuse = v7; 6472 v36[0].diffuse = v7;
6572 v36[1].diffuse = v7; 6473 v36[1].diffuse = v7;
6573 v36[0].pos.z = 0.0; 6474 v36[0].pos.z = 0.0;
6577 v36[1].specular = 0; 6478 v36[1].specular = 0;
6578 v36[0].texcoord.x = 0.0; 6479 v36[0].texcoord.x = 0.0;
6579 v36[2].specular = 0; 6480 v36[2].specular = 0;
6580 v36[3].specular = 0; 6481 v36[3].specular = 0;
6581 v36[0].texcoord.y = 0.0; 6482 v36[0].texcoord.y = 0.0;
6582 v36[1].pos.x = v5; 6483 v36[1].pos.x = pViewport->uViewportTL_X;
6583 v8 = (double)(pViewport->uViewportBR_Y + 1); 6484 v8 = (double)(pViewport->uViewportBR_Y + 1);
6584 v36[1].pos.y = v8; 6485 v36[1].pos.y = v8;
6585 v36[1].pos.z = 0.0; 6486 v36[1].pos.z = 0.0;
6586 v36[1].rhw = 1.0; 6487 v36[1].rhw = 1.0;
6587 v36[1].texcoord.x = 0.0; 6488 v36[1].texcoord.x = 0.0;
6704 v28 = v32 - 1; 6605 v28 = v32 - 1;
6705 } 6606 }
6706 while ( v32 != 1 ); 6607 while ( v32 != 1 );
6707 } 6608 }
6708 }*/ 6609 }*/
6709 return result;
6710 } 6610 }
6711 6611
6712 //----- (004A5B81) -------------------------------------------------------- 6612 //----- (004A5B81) --------------------------------------------------------
6713 void Render::SetTextureClipRect(unsigned int uX, unsigned int uY, unsigned int uZ, unsigned int uW) 6613 void Render::SetTextureClipRect(unsigned int uX, unsigned int uY, unsigned int uZ, unsigned int uW)
6714 { 6614 {
6889 } 6789 }
6890 } 6790 }
6891 } 6791 }
6892 6792
6893 //----- (004A6E7E) -------------------------------------------------------- 6793 //----- (004A6E7E) --------------------------------------------------------
6894 void Render::_4A6E7E(unsigned int a2, unsigned int a3, Texture *a4) 6794 void Render::DrawTranslucent(unsigned int a2, unsigned int a3, Texture *a4)
6895 { 6795 {
6896 //unsigned __int16 *v4; // eax@4 6796 //unsigned __int16 *v4; // eax@4
6897 int v5; // edx@4 6797 int v5; // edx@4
6898 unsigned int v6; // edi@4 6798 unsigned int v6; // edi@4
6899 unsigned int v7; // edx@5 6799 unsigned int v7; // edx@5
8683 8583
8684 }*/ 8584 }*/
8685 8585
8686 for (int i = uNumBillboardsToDraw - 1; i >= 0; --i) 8586 for (int i = uNumBillboardsToDraw - 1; i >= 0; --i)
8687 { 8587 {
8688 if (pBillboardRenderListD3D[i].uOpacity != RenderBillboardD3D::NoBlend) 8588 if (pBillboardRenderListD3D[i].opacity != RenderBillboardD3D::NoBlend)
8689 SetBillboardBlendOptions(pBillboardRenderListD3D[i].uOpacity); 8589 SetBillboardBlendOptions(pBillboardRenderListD3D[i].opacity);
8690 8590
8691 8591
8692 pRenderD3D->pDevice->SetTexture(0, pBillboardRenderListD3D[i].pTexture); 8592 pRenderD3D->pDevice->SetTexture(0, pBillboardRenderListD3D[i].pTexture);
8693 ErrD3D(pRenderD3D->pDevice->DrawPrimitive(D3DPT_TRIANGLEFAN, 8593 ErrD3D(pRenderD3D->pDevice->DrawPrimitive(D3DPT_TRIANGLEFAN,
8694 D3DFVF_XYZRHW | D3DFVF_DIFFUSE | D3DFVF_SPECULAR | D3DFVF_TEX1, 8594 D3DFVF_XYZRHW | D3DFVF_DIFFUSE | D3DFVF_SPECULAR | D3DFVF_TEX1,
9393 { 9293 {
9394 auto pixels = pRenderer->MakeScreenshot(150, 112); 9294 auto pixels = pRenderer->MakeScreenshot(150, 112);
9395 pRenderer->PackPCXpicture(pixels, 150, 112, data, 1000000, out_screenshot_size); 9295 pRenderer->PackPCXpicture(pixels, 150, 112, data, 1000000, out_screenshot_size);
9396 free(pixels); 9296 free(pixels);
9397 } 9297 }
9298
9299
9300 //----- (0046A7C8) --------------------------------------------------------
9301 int Render::_46A6AC_spell_render_d3d(int a1, int a2, int a3)
9302 {
9303 unsigned int v3; // eax@2
9304 unsigned int v5; // eax@2
9305 unsigned int v6; // eax@4
9306 int v10; // ecx@11
9307 unsigned int v12; // [sp+10h] [bp-14h]@1
9308 int v15; // [sp+1Ch] [bp-8h]@1
9309 unsigned int a1a; // [sp+20h] [bp-4h]@1
9310
9311 v15 = 0;
9312 v12 = GetBillboardDrawListSize();
9313 if ( (signed int)GetBillboardDrawListSize() > 0 )
9314 {
9315 for ( a1a = 0; (signed int)a1a < (signed int)v12; ++a1a )
9316 {
9317 v3 = GetParentBillboardID(a1a);
9318 v5 = (unsigned __int16)pBillboardRenderList[v3].object_pid;
9319 if ( PID_TYPE(v5) == OBJECT_Actor)
9320 {
9321 if ( pBillboardRenderList[v3].sZValue <= (unsigned int)(a3 << 16) )
9322 {
9323 v6 = PID_ID(v5);
9324 if ( pActors[v6].uAIState != Dead && pActors[v6].uAIState != Dying && pActors[v6].uAIState != Removed
9325 && pActors[v6].uAIState != Disabled && pActors[v6].uAIState != Summoned )
9326 {
9327 if ( pGame->pVisInstance->DoesRayIntersectBillboard((double)a3, a1a) )
9328 {
9329 if ( v15 < a2 - 1 )
9330 {
9331 __debugbreak();// *(int *)(a1 + 4 * v10) = v6; что это такое?
9332 v10 = v15++;
9333 *(int *)(a1 + 4 * v10) = v6;
9334 }
9335 }
9336 }
9337 }
9338 }
9339 }
9340 }
9341 return v15;
9342 }
9343
9344
9345
9346
9347 void Render::BeginLightmaps()
9348 {
9349 ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_ADDRESS, D3DTADDRESS_CLAMP));
9350
9351 if (bUsingSpecular)
9352 pRenderer->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGENABLE, FALSE);
9353
9354 ErrD3D(pRenderer->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, TRUE));
9355 ErrD3D(pRenderer->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DITHERENABLE, FALSE));
9356 ErrD3D(pRenderer->pRenderD3D->pDevice->SetTexture(0, pGame->pIndoorCameraD3D->LoadTextureAndGetHardwarePtr("effpar03")));
9357 ErrD3D(pRenderer->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ONE));
9358 ErrD3D(pRenderer->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_ONE));
9359 }
9360
9361 void Render::EndLightmaps()
9362 {
9363 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ONE));
9364 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_ZERO));
9365 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, FALSE));
9366 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DITHERENABLE, TRUE));
9367
9368 if (bUsingSpecular)
9369 {
9370 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGENABLE, TRUE));
9371 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGCOLOR, uFogColor));
9372 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGTABLEMODE, 0));
9373 }
9374 }
9375
9376
9377 void Render::BeginLightmaps2()
9378 {
9379 if (bUsingSpecular)
9380 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGENABLE, FALSE));
9381
9382 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_CULLMODE, D3DCULL_NONE));
9383 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, FALSE));
9384 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, TRUE));
9385 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DITHERENABLE, FALSE));
9386
9387 ErrD3D(pRenderer->pRenderD3D->pDevice->SetTexture(0, pGame->pIndoorCameraD3D->LoadTextureAndGetHardwarePtr("effpar03")));
9388
9389 ErrD3D(pRenderer->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ONE));
9390 ErrD3D(pRenderer->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_ONE));
9391 }
9392
9393
9394 void Render::EndLightmaps2()
9395 {
9396 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ONE));
9397 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_ZERO));
9398 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, FALSE));
9399 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DITHERENABLE, TRUE));
9400 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, TRUE));
9401 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_CULLMODE, D3DCULL_CW));
9402
9403 if (bUsingSpecular)
9404 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGENABLE, TRUE));
9405 }
9406
9407
9408
9409 //----- (00437C96) --------------------------------------------------------
9410 void Render::do_draw_debug_line_d3d(const RenderVertexD3D3 *pLineBegin, signed int sDiffuseBegin, const RenderVertexD3D3 *pLineEnd, signed int sDiffuseEnd, float z_stuff)
9411 {
9412 double v6; // st7@2
9413 //IDirect3DDevice3 *v7; // eax@2
9414 HRESULT v8; // eax@2
9415 std::string v9; // [sp-18h] [bp-60h]@3
9416 const char *v10; // [sp-Ch] [bp-54h]@2
9417 const char *v11; // [sp-8h] [bp-50h]@2
9418 int v12; // [sp-4h] [bp-4Ch]@2
9419 RenderVertexD3D3 v13[2]; // [sp+8h] [bp-40h]@2
9420
9421 //if ( pRenderer->pRenderD3D )
9422 {
9423 v6 = 0.001 - z_stuff;
9424 memcpy(v13, pLineBegin, 0x20u);
9425 memcpy(&v13[1], pLineEnd, sizeof(v13[1]));
9426 v13[0].pos.z = v6;
9427 v13[1].pos.z = v6;
9428 v13[0].diffuse = sDiffuseBegin;
9429 v13[1].diffuse = sDiffuseEnd;
9430 ErrD3D(pRenderD3D->pDevice->SetTexture(0, nullptr));
9431 ErrD3D(pRenderD3D->pDevice->DrawPrimitive(
9432 D3DPT_LINELIST,
9433 452,
9434 v13,
9435 2,
9436 16));
9437 }
9438 }
9439
9440
9441 void Render::DrawLines(const RenderVertexD3D3 *vertices, unsigned int num_vertices)
9442 {
9443 ErrD3D(pRenderD3D->pDevice->SetTexture(0, nullptr));
9444 ErrD3D(pRenderD3D->pDevice->DrawPrimitive(D3DPT_LINELIST,
9445 D3DFVF_XYZRHW | D3DFVF_DIFFUSE | D3DFVF_SPECULAR | D3DFVF_TEX1,
9446 (void *)vertices,
9447 num_vertices,
9448 D3DDP_DONOTLIGHT));
9449 }
9450
9451
9452 void Render::DrawFansTransparent(const RenderVertexD3D3 *vertices, unsigned int num_vertices)
9453 {
9454 //ErrD3D(pRenderer->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, false));
9455 //ErrD3D(pRenderer->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZENABLE, false));
9456 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, TRUE));
9457 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_SRCALPHA));
9458 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_INVSRCALPHA));
9459
9460 ErrD3D(pRenderD3D->pDevice->SetTexture(0, nullptr));
9461 ErrD3D(pRenderD3D->pDevice->DrawPrimitive(D3DPT_TRIANGLEFAN,
9462 D3DFVF_XYZRHW | D3DFVF_DIFFUSE | D3DFVF_SPECULAR | D3DFVF_TEX1,
9463 (void *)vertices,
9464 num_vertices,
9465 28));
9466
9467 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ONE));
9468 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_ZERO));
9469 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, FALSE));
9470 //ErrD3D(pRenderer->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZENABLE, TRUE));
9471 //ErrD3D(pRenderer->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, TRUE));
9472 }
9473
9474
9475 void Render::BeginDecals()
9476 {
9477 // code chunk from 0049C304
9478 if (bUsingSpecular)
9479 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGENABLE, FALSE));
9480 ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_ADDRESS, D3DTADDRESS_CLAMP));
9481
9482 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, TRUE));
9483 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, FALSE));
9484 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_CULLMODE, D3DCULL_NONE));
9485 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ONE));
9486 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_ONE));
9487 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DITHERENABLE, FALSE));
9488
9489 ErrD3D(pRenderD3D->pDevice->SetTexture(0, pGame->pIndoorCameraD3D->LoadTextureAndGetHardwarePtr("hwsplat04")));
9490 }
9491
9492
9493 void Render::EndDecals()
9494 {
9495 // code chunk from 0049C304
9496 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_CULLMODE, D3DCULL_CW));
9497 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, TRUE));
9498 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, FALSE));
9499 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ONE));
9500 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_ZERO));
9501
9502 if (bUsingSpecular)
9503 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGENABLE, TRUE));
9504 }
9505
9506
9507
9508 //----- (0049C095) --------------------------------------------------------
9509 void Render::DrawDecal(Decal *pDecal, float z_bias)
9510 {
9511 signed int v21; // [sp+Ch] [bp-864h]@15
9512 RenderVertexD3D3 pVerticesD3D[64]; // [sp+20h] [bp-850h]@6
9513
9514 if (pDecal->uNumVertices < 3)
9515 {
9516 Log::Warning(L"Decal has < 3 vertices");
9517 return;
9518 }
9519
9520 float color_mult;
9521 if ( pDecal->field_C1C & 1 )
9522 color_mult = 1.0;
9523 else
9524 color_mult = pDecal->field_C18->_43B570_get_color_mult_by_time();
9525
9526 for (uint i = 0; i < pDecal->uNumVertices; ++i)
9527 {
9528 uint uTint = Render::GetActorTintColor(pDecal->pVertices[i].vWorldViewPosition.x, pDecal->field_C14, 0, 0, nullptr);
9529
9530 uint uTintR = (uTint >> 16) & 0xFF,
9531 uTintG = (uTint >> 8) & 0xFF,
9532 uTintB = uTint & 0xFF;
9533
9534 uint uDecalColorMultR = (pDecal->uColorMultiplier >> 16) & 0xFF,
9535 uDecalColorMultG = (pDecal->uColorMultiplier >> 8) & 0xFF,
9536 uDecalColorMultB = pDecal->uColorMultiplier & 0xFF;
9537
9538 uint uFinalR = floorf(uTintR / 255.0 * color_mult * uDecalColorMultR + 0.0f),
9539 uFinalG = floorf(uTintG / 255.0 * color_mult * uDecalColorMultG + 0.0f),
9540 uFinalB = floorf(uTintB / 255.0 * color_mult * uDecalColorMultB + 0.0f);
9541
9542
9543 float v15;
9544 if (fabs(z_bias) < 1e-5)
9545 v15 = 1.0 - 1.0 / ((1.0f / pGame->pIndoorCameraD3D->GetShadingDistMist()) * pDecal->pVertices[i].vWorldViewPosition.x * 1000.0);
9546 else
9547 {
9548 v15 = 1.0 - 1.0 / ((1.0f / pGame->pIndoorCameraD3D->GetShadingDistMist()) * pDecal->pVertices[i].vWorldViewPosition.x * 1000.0) - z_bias;
9549 if (v15 < 0.000099999997)
9550 v15 = 0.000099999997;
9551 }
9552
9553 pVerticesD3D[i].pos.z = v15;
9554
9555 pVerticesD3D[i].pos.x = pDecal->pVertices[i].vWorldViewProjX;
9556 pVerticesD3D[i].pos.y = pDecal->pVertices[i].vWorldViewProjY;
9557 pVerticesD3D[i].texcoord.x = pDecal->pVertices[i].u;
9558 pVerticesD3D[i].texcoord.y = pDecal->pVertices[i].v;
9559 pVerticesD3D[i].diffuse = (uFinalR << 16) | (uFinalG << 8) | uFinalB;
9560 pVerticesD3D[i].specular = 0;
9561 pVerticesD3D[i].rhw = 1.0 / pDecal->pVertices[i].vWorldViewPosition.x;
9562 }
9563
9564 if (uCurrentlyLoadedLevelType == LEVEL_Indoor)
9565 v21 = D3DDP_DONOTLIGHT | D3DDP_DONOTCLIP | D3DDP_DONOTUPDATEEXTENTS;
9566 else
9567 v21 = D3DDP_DONOTLIGHT;
9568
9569 ErrD3D(pRenderD3D->pDevice->DrawPrimitive(D3DPT_TRIANGLEFAN,
9570 D3DFVF_XYZRHW | D3DFVF_DIFFUSE | D3DFVF_SPECULAR | D3DFVF_TEX1,
9571 pVerticesD3D,
9572 pDecal->uNumVertices,
9573 v21));
9574 }
9575
9576
9577 void Render::DrawSpecialEffectsQuad(const RenderVertexD3D3 *vertices, IDirect3DTexture2 *texture)
9578 {
9579 ErrD3D(pRenderD3D->pDevice->SetTexture(0, texture));
9580 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGENABLE, FALSE));
9581 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, TRUE));
9582 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, FALSE));
9583 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ONE));
9584 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_ONE));
9585 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DITHERENABLE, FALSE));
9586 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZFUNC, D3DCMP_ALWAYS));
9587 ErrD3D(pRenderD3D->pDevice->DrawPrimitive(D3DPT_TRIANGLEFAN,
9588 D3DFVF_XYZRHW | D3DFVF_DIFFUSE | D3DFVF_SPECULAR | D3DFVF_TEX1,
9589 (void *)vertices, 4, 28));
9590 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ONE));
9591 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_ZERO));
9592 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, FALSE));
9593 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, TRUE));
9594 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DITHERENABLE, TRUE));
9595 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZFUNC, D3DCMP_LESS));
9596 }