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comparison Render.cpp @ 2013:bb1e7b0780d8

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DrawIndoorSky
author Ritor1
date Thu, 07 Nov 2013 09:18:58 +0600
parents 079f2abf54e4
children 7a2fc95f3b99
comparison
equal deleted inserted replaced
1999:079f2abf54e4 2013:bb1e7b0780d8
5042 IDirect3DTexture2 *v61; // [sp+4h] [bp-170h]@17 5042 IDirect3DTexture2 *v61; // [sp+4h] [bp-170h]@17
5043 struct Polygon pSkyPolygon; // [sp+14h] [bp-160h]@6 5043 struct Polygon pSkyPolygon; // [sp+14h] [bp-160h]@6
5044 unsigned int v63; // [sp+120h] [bp-54h]@7 5044 unsigned int v63; // [sp+120h] [bp-54h]@7
5045 unsigned int v65; // [sp+128h] [bp-4Ch]@1 5045 unsigned int v65; // [sp+128h] [bp-4Ch]@1
5046 unsigned int v66; // [sp+12Ch] [bp-48h]@7 5046 unsigned int v66; // [sp+12Ch] [bp-48h]@7
5047 //float v67; // [sp+130h] [bp-44h]@7
5048 __int64 v69; // [sp+13Ch] [bp-38h]@3 5047 __int64 v69; // [sp+13Ch] [bp-38h]@3
5049 int v70; // [sp+144h] [bp-30h]@3 5048 int v70; // [sp+144h] [bp-30h]@3
5050 int X; // [sp+148h] [bp-2Ch]@9 5049 int X; // [sp+148h] [bp-2Ch]@9
5051 int v72; // [sp+14Ch] [bp-28h]@7 5050 int v72; // [sp+14Ch] [bp-28h]@7
5052 float v73; // [sp+150h] [bp-24h]@16 5051 float v73; // [sp+150h] [bp-24h]@16
5059 void *v79; // [sp+168h] [bp-Ch]@9 5058 void *v79; // [sp+168h] [bp-Ch]@9
5060 float v80; // [sp+16Ch] [bp-8h]@3 5059 float v80; // [sp+16Ch] [bp-8h]@3
5061 const void *v81; // [sp+170h] [bp-4h]@7 5060 const void *v81; // [sp+170h] [bp-4h]@7
5062 5061
5063 pFace = &pIndoor->pFaces[uFaceID]; 5062 pFace = &pIndoor->pFaces[uFaceID];
5064 //for floor and wall(for example Selesta)------------------- 5063 //for floor and wall(for example Celesta)-------------------
5065 if (pFace->uPolygonType == POLYGON_InBetweenFloorAndWall || pFace->uPolygonType == POLYGON_Floor) 5064 if (pFace->uPolygonType == POLYGON_InBetweenFloorAndWall || pFace->uPolygonType == POLYGON_Floor)
5066 { 5065 {
5067 int v69 = (GetTickCount() / 32) - pGame->pIndoorCameraD3D->vPartyPos.x; 5066 int v69 = (GetTickCount() / 32) - pGame->pIndoorCameraD3D->vPartyPos.x;
5068 int v55 = (GetTickCount() / 32) + pGame->pIndoorCameraD3D->vPartyPos.y; 5067 int v55 = (GetTickCount() / 32) + pGame->pIndoorCameraD3D->vPartyPos.y;
5069 for (uint i = 0; i < uNumVertices; ++i) 5068 for (uint i = 0; i < uNumVertices; ++i)
5103 5102
5104 memcpy(&array_507D30[uNumVertices], array_507D30, sizeof(array_507D30[uNumVertices])); 5103 memcpy(&array_507D30[uNumVertices], array_507D30, sizeof(array_507D30[uNumVertices]));
5105 pSkyPolygon.field_24 = 0x2000000; 5104 pSkyPolygon.field_24 = 0x2000000;
5106 5105
5107 extern float _calc_fov(int viewport_width, int angle_degree); 5106 extern float _calc_fov(int viewport_width, int angle_degree);
5108 //v64 = (double)(signed int)(pBLVRenderParams->uViewportZ - pBLVRenderParams->uViewportX) * 0.5;
5109 //v72 = 65536 / (signed int)(signed __int64)(v64 / tan(0.6457717418670654) + 0.5);
5110 v72 = 65536.0f / _calc_fov(pBLVRenderParams->uViewportZ - pBLVRenderParams->uViewportX, 74); 5107 v72 = 65536.0f / _calc_fov(pBLVRenderParams->uViewportZ - pBLVRenderParams->uViewportX, 74);
5111 v12 = pSkyPolygon.pTexture->uWidthMinus1; 5108 v12 = pSkyPolygon.pTexture->uWidthMinus1;
5112 v13 = pSkyPolygon.pTexture->uHeightMinus1; 5109 v13 = pSkyPolygon.pTexture->uHeightMinus1;
5113 //v67 = 1.0 / (double)pSkyPolygon.pTexture->uTextureWidth;
5114 v63 = 224 * pMiscTimer->uTotalGameTimeElapsed & v13; 5110 v63 = 224 * pMiscTimer->uTotalGameTimeElapsed & v13;
5115 v66 = 224 * pMiscTimer->uTotalGameTimeElapsed & v12; 5111 v66 = 224 * pMiscTimer->uTotalGameTimeElapsed & v12;
5116 v78 = 0; 5112 v78 = 0;
5117 //v81 = 0;
5118 float v68 = 1.0 / (double)pSkyPolygon.pTexture->uTextureHeight; 5113 float v68 = 1.0 / (double)pSkyPolygon.pTexture->uTextureHeight;
5119 if ( (signed int)pSkyPolygon.uNumVertices <= 0 ) 5114 if ( (signed int)pSkyPolygon.uNumVertices <= 0 )
5120 return; 5115 return;
5121 5116
5122 int _507D30_idx = 0; 5117 int _507D30_idx = 0;
5123 for ( _507D30_idx; _507D30_idx < pSkyPolygon.uNumVertices; _507D30_idx++ ) 5118 for ( _507D30_idx; _507D30_idx < pSkyPolygon.uNumVertices; _507D30_idx++ )
5124 { 5119 {
5125 //v15 = (void *)(v72 * (v70 - (int)array_507D30[_507D30_idx].vWorldViewProjY));
5126 v77 = (unsigned __int64)(pSkyPolygon.ptr_38->viewing_angle_from_west_east * (signed __int64)(v72 * (v70 - array_507D30[_507D30_idx].vWorldViewProjY))) >> 16; 5120 v77 = (unsigned __int64)(pSkyPolygon.ptr_38->viewing_angle_from_west_east * (signed __int64)(v72 * (v70 - array_507D30[_507D30_idx].vWorldViewProjY))) >> 16;
5127 v74 = v77 + pSkyPolygon.ptr_38->angle_from_north; 5121 v74 = v77 + pSkyPolygon.ptr_38->angle_from_north;
5128 5122
5129 v77 = (unsigned __int64)(pSkyPolygon.ptr_38->viewing_angle_from_north_south * (signed __int64)(v72 * (v70 - array_507D30[_507D30_idx].vWorldViewProjY))) >> 16; 5123 v77 = (unsigned __int64)(pSkyPolygon.ptr_38->viewing_angle_from_north_south * (signed __int64)(v72 * (v70 - array_507D30[_507D30_idx].vWorldViewProjY))) >> 16;
5130 v74_ = v77 + pSkyPolygon.ptr_38->angle_from_east; 5124 v74_ = v77 + pSkyPolygon.ptr_38->angle_from_east;
5172 array_507D30[_507D30_idx].v = ((double)SLODWORD(v80) * 0.000015259022) * v68; 5166 array_507D30[_507D30_idx].v = ((double)SLODWORD(v80) * 0.000015259022) * v68;
5173 5167
5174 v77 = (unsigned __int64)(SLODWORD(s) * (v23 / X)) >> 16; 5168 v77 = (unsigned __int64)(SLODWORD(s) * (v23 / X)) >> 16;
5175 LODWORD(v73) = (unsigned __int64)(SLODWORD(s2) * (v23 / X)) >> 16; 5169 LODWORD(v73) = (unsigned __int64)(SLODWORD(s2) * (v23 / X)) >> 16;
5176 array_507D30[_507D30_idx]._rhw = 65536.0 / (double)(signed int)v79; 5170 array_507D30[_507D30_idx]._rhw = 65536.0 / (double)(signed int)v79;
5177
5178 //if ( (int)v81 >= pSkyPolygon.uNumVertices )
5179 //{
5180 // pRenderer->DrawIndoorSkyPolygon(pSkyPolygon.uNumVertices, &pSkyPolygon,
5181 // pBitmaps_LOD->pHardwareTextures[(signed __int16)pSkyPolygon.uTileBitmapID]);
5182 // return;
5183 //}
5184 continue; 5171 continue;
5185 } 5172 }
5186 break; 5173 break;
5187 } 5174 }
5188 if ( _507D30_idx >= pSkyPolygon.uNumVertices ) 5175 if ( _507D30_idx >= pSkyPolygon.uNumVertices )
5226 i++; 5213 i++;
5227 } 5214 }
5228 } 5215 }
5229 if ( SLODWORD(v73) <= 0 ) 5216 if ( SLODWORD(v73) <= 0 )
5230 goto LABEL_40; 5217 goto LABEL_40;
5231 //v34 = (char *)&array_50AC10[0].vWorldViewProjY;
5232 uint j = 0; 5218 uint j = 0;
5233 v65 = v77 >> 14; 5219 v65 = v77 >> 14;
5234 //HIDWORD(v69) = LODWORD(v73);
5235 for ( int t = (int)LODWORD(v73); t > 1; t-- ) 5220 for ( int t = (int)LODWORD(v73); t > 1; t-- )
5236 { 5221 {
5237 v35 = (const void *)(v72 * (v70 - (unsigned __int64)(signed __int64)array_50AC10[j].vWorldViewProjY)); 5222 v35 = (const void *)(v72 * (v70 - (unsigned __int64)(signed __int64)array_50AC10[j].vWorldViewProjY));
5238 5223
5239 //v78 = pSkyPolygon.ptr_38->viewing_angle_from_west_east;
5240 v81 = (const void *)((unsigned __int64)(pSkyPolygon.ptr_38->viewing_angle_from_west_east * (signed __int64)(signed int)v35) >> 16); 5224 v81 = (const void *)((unsigned __int64)(pSkyPolygon.ptr_38->viewing_angle_from_west_east * (signed __int64)(signed int)v35) >> 16);
5241 v36 = (int)((char *)v81 + pSkyPolygon.ptr_38->angle_from_north); 5225 v36 = (int)((char *)v81 + pSkyPolygon.ptr_38->angle_from_north);
5242 5226
5243 v81 = v35; 5227 v81 = v35;
5244 v74 = v36; 5228 v74 = v36;
5245 //v78 = pSkyPolygon.ptr_38->viewing_angle_from_north_south;
5246 v81 = (const void *)((unsigned __int64)(pSkyPolygon.ptr_38->viewing_angle_from_north_south * (signed __int64)(signed int)v35) >> 16); 5229 v81 = (const void *)((unsigned __int64)(pSkyPolygon.ptr_38->viewing_angle_from_north_south * (signed __int64)(signed int)v35) >> 16);
5247 v78 = (int)v35; 5230 v78 = (int)v35;
5248 v75 = (RenderVertexSoft *)((char *)v81 + pSkyPolygon.ptr_38->angle_from_east); 5231 v75 = (RenderVertexSoft *)((char *)v81 + pSkyPolygon.ptr_38->angle_from_east);
5249 v81 = (const void *)pSkyPolygon.v_18.z; 5232 v81 = (const void *)pSkyPolygon.v_18.z;
5250 v78 = (unsigned __int64)(pSkyPolygon.v_18.z * (signed __int64)(signed int)v35) >> 16; 5233 v78 = (unsigned __int64)(pSkyPolygon.v_18.z * (signed __int64)(signed int)v35) >> 16;
5287 LODWORD(v42) = v77 << 16; 5270 LODWORD(v42) = v77 << 16;
5288 HIDWORD(v42) = v77 >> 16; 5271 HIDWORD(v42) = v77 >> 16;
5289 v79 = (void *)(v42 / X); 5272 v79 = (void *)(v42 / X);
5290 v81 = v37; 5273 v81 = v37;
5291 5274
5292 //v78 = pSkyPolygon.ptr_38->angle_from_west;
5293 v81 = (const void *)((unsigned __int64)(pSkyPolygon.ptr_38->angle_from_west * (signed __int64)(signed int)v37) >> 16); 5275 v81 = (const void *)((unsigned __int64)(pSkyPolygon.ptr_38->angle_from_west * (signed __int64)(signed int)v37) >> 16);
5294 v43 = v74 + ((unsigned __int64)(pSkyPolygon.ptr_38->angle_from_west * (signed __int64)(signed int)v37) >> 16); 5276 v43 = v74 + ((unsigned __int64)(pSkyPolygon.ptr_38->angle_from_west * (signed __int64)(signed int)v37) >> 16);
5295 v74 = (unsigned int)v37; 5277 v74 = (unsigned int)v37;
5296 LODWORD(v76) = v43; 5278 LODWORD(v76) = v43;
5297 5279
5298 //v78 = pSkyPolygon.ptr_38->angle_from_south;
5299 v75 = (RenderVertexSoft *)((char *)v75 + ((unsigned __int64)(pSkyPolygon.ptr_38->angle_from_south * (signed __int64)(signed int)v37) >> 16)); 5280 v75 = (RenderVertexSoft *)((char *)v75 + ((unsigned __int64)(pSkyPolygon.ptr_38->angle_from_south * (signed __int64)(signed int)v37) >> 16));
5300 v74 = (unsigned __int64)(v43 * v42 / X) >> 16; 5281 v74 = (unsigned __int64)(v43 * v42 / X) >> 16;
5301 v81 = (const void *)((unsigned __int64)((signed int)v75 * v42 / X) >> 16); 5282 v81 = (const void *)((unsigned __int64)((signed int)v75 * v42 / X) >> 16);
5302 5283
5303 //v34 += 48;
5304 v78 = v66 + ((signed int)v74 >> 4); 5284 v78 = v66 + ((signed int)v74 >> 4);
5305 //v44 = HIDWORD(v69)-- == 1;
5306 v45 = (double)v78 * 0.000015259022; 5285 v45 = (double)v78 * 0.000015259022;
5307 v78 = v63 + ((signed int)((unsigned __int64)((signed int)v75 * v42 / X) >> 16) >> 4); 5286 v78 = v63 + ((signed int)((unsigned __int64)((signed int)v75 * v42 / X) >> 16) >> 4);
5308 array_50AC10[j].u = v45 * (1.0 / (double)pSkyPolygon.pTexture->uTextureWidth); 5287 array_50AC10[j].u = v45 * (1.0 / (double)pSkyPolygon.pTexture->uTextureWidth);
5309 array_50AC10[j].v = (double)v78 * 0.000015259022 * v68; 5288 array_50AC10[j].v = (double)v78 * 0.000015259022 * v68;
5310 //v46 = (double)(signed int)v79;
5311 array_50AC10[j].vWorldViewPosition.x = 0.000015258789 * (double)(signed int)v79; 5289 array_50AC10[j].vWorldViewPosition.x = 0.000015258789 * (double)(signed int)v79;
5312 array_50AC10[j]._rhw = 65536.0 / (double)(signed int)v79; 5290 array_50AC10[j]._rhw = 65536.0 / (double)(signed int)v79;
5313 ++j; 5291 ++j;
5314 } 5292 }
5315 //while ( !v44 );
5316 LABEL_40: 5293 LABEL_40:
5317 uint i = 0; 5294 uint i = 0;
5318 if ( SLODWORD(v73) > 0 ) 5295 if ( SLODWORD(v73) > 0 )
5319 { 5296 {
5320 v48 = (double)SLODWORD(v80); 5297 v48 = (double)SLODWORD(v80);
5342 } 5319 }
5343 } 5320 }
5344 } 5321 }
5345 pRenderer->DrawIndoorSkyPolygon(pNumVertices, &pSkyPolygon, pBitmaps_LOD->pHardwareTextures[(signed __int16)pSkyPolygon.uTileBitmapID]); 5322 pRenderer->DrawIndoorSkyPolygon(pNumVertices, &pSkyPolygon, pBitmaps_LOD->pHardwareTextures[(signed __int16)pSkyPolygon.uTileBitmapID]);
5346 } 5323 }
5347
5348 5324
5349 //----- (004A2FC0) -------------------------------------------------------- 5325 //----- (004A2FC0) --------------------------------------------------------
5350 void Render::DrawIndoorPolygon(unsigned int uNumVertices, BLVFace *pFace, IDirect3DTexture2 *pHwTex, Texture *pTex, int uPackedID, unsigned int uColor, int a8) 5326 void Render::DrawIndoorPolygon(unsigned int uNumVertices, BLVFace *pFace, IDirect3DTexture2 *pHwTex, Texture *pTex, int uPackedID, unsigned int uColor, int a8)
5351 { 5327 {
5352 //Render *v8; // edi@1 5328 //Render *v8; // edi@1