Mercurial > mm7
annotate LOD.cpp @ 1492:480b09200f88
Fix typos in comments.
| author | yoctozepto |
|---|---|
| date | Fri, 30 Aug 2013 21:59:09 +0200 |
| parents | 7ef4b64f6329 |
| children | 86cb7398d2a8 |
| rev | line source |
|---|---|
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1 #ifdef _MSC_VER |
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2 #define _CRT_SECURE_NO_WARNINGS |
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3 #endif |
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4 |
| 0 | 5 #include "LOD.h" |
| 6 #include "Render.h" | |
| 7 #include "Allocator.h" | |
| 8 #include "PaletteManager.h" | |
| 9 #include "Viewport.h" | |
| 10 | |
| 11 #include "mm7_data.h" | |
| 12 | |
| 1016 | 13 #include "Sprites.h" |
| 0 | 14 |
| 15 | |
| 16 | |
| 17 | |
| 18 | |
| 19 | |
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20 LODFile_IconsBitmaps *pEvents_LOD = nullptr; |
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21 |
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22 LODFile_IconsBitmaps *pIcons_LOD = nullptr; |
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23 LODFile_IconsBitmaps *pIcons_LOD_mm6 = nullptr; |
| 0 | 24 |
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25 LODFile_IconsBitmaps *pBitmaps_LOD = nullptr; |
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26 LODFile_IconsBitmaps *pBitmaps_LOD_mm6 = nullptr; |
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27 |
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28 LODFile_Sprites *pSprites_LOD = nullptr; |
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29 LODFile_Sprites *pSprites_LOD_mm6 = nullptr; |
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30 |
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31 LODWriteableFile *pNew_LOD = nullptr; |
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32 LODWriteableFile *pGames_LOD = nullptr; |
| 0 | 33 |
| 34 | |
| 35 | |
| 36 | |
| 37 int _6A0CA4_lod_binary_search; // weak | |
| 38 int _6A0CA8_lod_unused; // weak | |
| 39 | |
| 40 | |
| 762 | 41 // inlined |
| 42 //----- (mm6c::00408860) -------------------------------------------------- | |
| 43 void LODFile_IconsBitmaps::_inlined_sub2() | |
| 44 { | |
| 45 ++uTexturePacksCount; | |
| 46 if (!uNumPrevLoadedFiles) | |
| 47 uNumPrevLoadedFiles = uNumLoadedFiles; | |
| 48 } | |
| 49 | |
| 50 // inlined | |
| 51 //----- (mm6c::0045BE60) -------------------------------------------------- | |
| 52 void LODFile_IconsBitmaps::_inlined_sub1() | |
| 53 { | |
| 54 dword_11B84 = uNumLoadedFiles; | |
| 55 } | |
| 56 | |
| 57 // inlined | |
| 58 //----- (mm6c::0045C310) -------------------------------------------------- | |
| 59 void LODFile_Sprites::_inlined_sub1() | |
| 60 { | |
| 61 field_ECA0 = uNumLoadedSprites; | |
| 62 } | |
| 63 | |
| 64 // inlined | |
| 65 //----- (mm6c::0045C5B0) -------------------------------------------------- | |
| 66 void LODFile_IconsBitmaps::_inlined_sub0() | |
| 67 { | |
| 68 dword_11B80 = uNumLoadedFiles; | |
| 69 if (dword_11B84 < uNumLoadedFiles) | |
| 70 dword_11B84 = uNumLoadedFiles; | |
| 71 } | |
| 72 | |
| 73 | |
| 74 // inlined | |
| 75 //----- (mm6c::0045C660) -------------------------------------------------- | |
| 76 void LODFile_Sprites::_inlined_sub0() | |
| 77 { | |
| 78 field_ECA4 = uNumLoadedSprites; | |
| 79 if (field_ECA0 < uNumLoadedSprites) | |
| 80 field_ECA0 = uNumLoadedSprites; | |
| 81 } | |
| 0 | 82 |
| 83 //----- (004355F7) -------------------------------------------------------- | |
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84 void LODFile_IconsBitmaps::RemoveTexturesFromTextureList() |
| 0 | 85 { |
| 86 if ( this->uTexturePacksCount ) | |
| 87 { | |
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88 if ( (this->uNumLoadedFiles - 1) >= this->uNumPrevLoadedFiles ) |
| 0 | 89 { |
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90 for ( uint i = this->uNumLoadedFiles - 1; i >= this->uNumPrevLoadedFiles; --i ) |
| 0 | 91 { |
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92 this->pTextures[i].Release(); |
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93 if ( this->pHardwareTextures ) |
| 0 | 94 { |
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95 if ( this->pHardwareTextures[i] ) |
| 0 | 96 { |
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97 this->pHardwareTextures[i]->Release(); |
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98 this->pHardwareTextures[i] = 0; |
| 0 | 99 } |
| 100 } | |
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101 if ( this->pHardwareSurfaces ) |
| 0 | 102 { |
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103 if ( this->pHardwareSurfaces[i] ) |
| 0 | 104 { |
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105 this->pHardwareSurfaces[i]->Release(); |
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106 this->pHardwareSurfaces[i] = 0; |
| 0 | 107 } |
| 108 } | |
| 109 } | |
| 110 } | |
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111 this->uNumLoadedFiles = this->uNumPrevLoadedFiles; |
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112 this->uNumPrevLoadedFiles = 0; |
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113 this->uTexturePacksCount = 0; |
| 0 | 114 } |
| 115 } | |
| 116 | |
| 117 //----- (004114F2) -------------------------------------------------------- | |
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118 void LODFile_IconsBitmaps::RemoveTexturesPackFromTextureList() |
| 0 | 119 { |
| 1404 | 120 if ( this->uTexturePacksCount ) |
| 0 | 121 { |
| 1404 | 122 this->uTexturePacksCount--; |
| 123 if ( !this->uTexturePacksCount ) | |
| 0 | 124 { |
| 1404 | 125 if ( (this->uNumLoadedFiles - 1) >= this->uNumPrevLoadedFiles ) |
| 0 | 126 { |
| 1404 | 127 for ( uint i = this->uNumLoadedFiles - 1; i >= this->uNumPrevLoadedFiles; --i ) |
| 0 | 128 { |
| 1404 | 129 this->pTextures[i].Release(); |
| 130 if ( this->pHardwareTextures ) | |
| 0 | 131 { |
| 1404 | 132 if ( this->pHardwareTextures[i] ) |
| 0 | 133 { |
| 1404 | 134 this->pHardwareTextures[i]->Release(); |
| 135 this->pHardwareTextures[i] = 0; | |
| 0 | 136 } |
| 137 } | |
| 1404 | 138 if ( this->pHardwareSurfaces ) |
| 0 | 139 { |
| 1404 | 140 if ( this->pHardwareSurfaces[i] ) |
| 0 | 141 { |
| 1404 | 142 this->pHardwareSurfaces[i]->Release(); |
| 143 this->pHardwareSurfaces[i] = 0; | |
| 0 | 144 } |
| 145 } | |
| 146 } | |
| 147 } | |
| 1404 | 148 this->uNumLoadedFiles = this->uNumPrevLoadedFiles; |
| 1402 | 149 this->uNumPrevLoadedFiles = 0; |
| 0 | 150 } |
| 151 } | |
| 152 } | |
| 153 | |
| 154 //----- (004AC67E) -------------------------------------------------------- | |
| 155 int LODFile_Sprites::LoadSpriteFromFile(LODSprite *pSpriteHeader, const char *pContainer) | |
| 156 { | |
| 157 FILE *v3; // eax@1 | |
| 158 FILE *v4; // ebx@1 | |
| 159 int result; // eax@2 | |
| 160 LODSprite *v6; // esi@3 | |
| 161 LODSprite_stru0 *v7; // eax@3 | |
| 162 size_t v8; // ST10_4@3 | |
| 163 int *v9; // ebx@3 | |
| 164 int v10; // eax@3 | |
| 165 void *v11; // eax@5 | |
| 166 LODSprite_stru0 *v12; // eax@6 | |
| 167 void *v13; // ecx@6 | |
| 168 LODSprite_stru0 *i; // edx@6 | |
| 169 FILE *File; // [sp+4h] [bp-4h]@1 | |
| 170 void *DstBufa; // [sp+10h] [bp+8h]@4 | |
| 171 int Sizea; // [sp+14h] [bp+Ch]@3 | |
| 172 | |
| 173 v3 = FindContainer(pContainer, 0); | |
| 174 v4 = v3; | |
| 175 File = v3; | |
| 176 if ( v3 ) | |
| 177 { | |
| 178 v6 = pSpriteHeader; | |
| 179 fread(pSpriteHeader, 1u, 0x20u, v3); | |
| 180 strcpy(pSpriteHeader->pName, pContainer); | |
| 181 Sizea = pSpriteHeader->uSpriteSize; | |
| 182 v7 = (LODSprite_stru0 *)pAllocator->AllocNamedChunk(v6->pSpriteLines, 8 * v6->uHeight, v6->pName); | |
| 183 v8 = 8 * pSpriteHeader->uHeight; | |
| 184 pSpriteHeader->pSpriteLines = v7; | |
| 185 fread(v7, 1u, v8, v4); | |
| 186 v9 = &pSpriteHeader->uDecompressedSize; | |
| 187 v10 = pSpriteHeader->uDecompressedSize; | |
| 188 if ( v10 ) | |
| 189 { | |
| 190 pSpriteHeader->pDecompressedBytes = pAllocator->AllocNamedChunk( | |
| 191 pSpriteHeader->pDecompressedBytes, | |
| 192 v10, | |
| 193 pSpriteHeader->pName); | |
| 194 DstBufa = pAllocator->AllocNamedChunk(0, Sizea, pSpriteHeader->pName); | |
| 195 fread(DstBufa, 1u, Sizea, File); | |
| 196 zlib::MemUnzip(v6->pDecompressedBytes, (unsigned int *)&v6->uDecompressedSize, DstBufa, v6->uSpriteSize); | |
| 197 v6->uSpriteSize = *v9; | |
| 198 pAllocator->FreeChunk(DstBufa); | |
| 199 } | |
| 200 else | |
| 201 { | |
| 202 v11 = pAllocator->AllocNamedChunk(pSpriteHeader->pDecompressedBytes, Sizea, pSpriteHeader->pName); | |
| 203 pSpriteHeader->pDecompressedBytes = v11; | |
| 204 fread(v11, 1u, Sizea, File); | |
| 205 } | |
| 206 v12 = v6->pSpriteLines; | |
| 207 v13 = v6->pDecompressedBytes; | |
| 208 for ( i = &v12[v6->uHeight]; v12 < i; i = &v6->pSpriteLines[v6->uHeight] ) | |
| 209 { | |
| 210 v12->ptr_4 = (char *)v12->ptr_4 + (unsigned int)v13; | |
| 211 ++v12; | |
| 212 } | |
| 213 result = 1; | |
| 214 } | |
| 215 else | |
| 216 { | |
| 217 result = -1; | |
| 218 } | |
| 219 return result; | |
| 220 } | |
| 221 | |
| 222 //----- (004AC795) -------------------------------------------------------- | |
| 223 bool LODFile_Sprites::LoadSprites(const char *pFilename) | |
| 224 { | |
| 225 if (LoadHeader(pFilename, 1)) | |
| 226 return false; | |
| 227 else | |
| 228 return LoadSubIndices("sprites08") == 0; | |
| 229 } | |
| 230 | |
| 231 //----- (004AC7C0) -------------------------------------------------------- | |
| 232 int LODFile_Sprites::LoadSprite(const char *pContainerName, unsigned int uPaletteID) | |
| 670 | 233 { |
| 234 | |
| 235 FILE *sprite_file; // eax@12 | |
| 236 LODSprite temp_sprite_hdr; // [sp+Ch] [bp-3Ch]@12 | |
| 237 int i, sprite_indx; | |
| 238 | |
| 239 //find if already loaded | |
| 240 if ( pRenderer->pRenderD3D ) | |
| 241 { | |
| 242 for (i=0; i<uNumLoadedSprites;++i) | |
| 243 { | |
| 1104 | 244 if (!(_stricmp(pHardwareSprites[i].pName, pContainerName))) |
| 670 | 245 return i; |
| 246 } | |
| 247 } | |
| 248 else | |
| 249 { | |
| 250 for (i=0; i<uNumLoadedSprites;++i) | |
| 251 { | |
| 1104 | 252 if (!(_stricmp(pSpriteHeaders[i].pName, pContainerName))) |
| 670 | 253 return i; |
| 254 } | |
| 255 } | |
| 256 | |
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257 if (uNumLoadedSprites >= 1500 ) |
| 670 | 258 return -1; |
| 259 //if not loaded - load from file | |
| 0 | 260 |
| 670 | 261 if ( pRenderer->pRenderD3D && field_ECAC ) |
| 262 { | |
| 263 if ( !pHardwareSprites ) | |
| 264 { | |
| 265 pHardwareSprites = (Sprite *)pAllocator->AllocNamedChunk(0, 1500*sizeof(Sprite) , "hardSprites");//0xEA60u | |
| 266 for (i=0; i<1500;++i) | |
| 267 { | |
| 268 pHardwareSprites[i].pName=NULL; | |
| 269 pHardwareSprites[i].pTextureSurface=NULL; | |
| 270 pHardwareSprites[i].pTexture=NULL; | |
| 271 } | |
| 272 } | |
| 273 temp_sprite_hdr.uHeight = 0; | |
| 274 temp_sprite_hdr.uPaletteId = 0; | |
| 275 temp_sprite_hdr.word_1A = 0; | |
| 276 temp_sprite_hdr.pSpriteLines = 0; | |
| 277 temp_sprite_hdr.pDecompressedBytes = 0; | |
| 278 sprite_file = FindContainer(pContainerName, 0); | |
| 279 if ( !sprite_file ) | |
| 280 return -1; | |
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281 //fread(&temp_sprite_hdr, 1, sizeof(LODSprite), sprite_file); |
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282 fread(&temp_sprite_hdr, 1, 0x20, sprite_file); |
| 670 | 283 pHardwareSprites[uNumLoadedSprites].uBufferWidth = temp_sprite_hdr.uWidth; |
| 284 pHardwareSprites[uNumLoadedSprites].uBufferHeight = temp_sprite_hdr.uHeight; | |
| 285 pSpriteHeaders[uNumLoadedSprites].uWidth = temp_sprite_hdr.uWidth; | |
| 286 pSpriteHeaders[uNumLoadedSprites].uHeight = temp_sprite_hdr.uHeight; | |
| 287 } | |
| 288 else | |
| 289 { | |
| 290 sprite_indx = LoadSpriteFromFile( &pSpriteHeaders[uNumLoadedSprites], pContainerName); | |
| 291 pSpriteHeaders[uNumLoadedSprites].word_1A = 0; | |
| 292 | |
| 293 if ( sprite_indx != -1 ) | |
| 294 { | |
| 295 pSpriteHeaders[uNumLoadedSprites].uPaletteId = pPaletteManager->LoadPalette(pSpriteHeaders[uNumLoadedSprites].uPaletteId); | |
| 296 } | |
| 297 else | |
| 298 { | |
| 299 if ( uNumLoadedSprites<=0 ) | |
| 300 uNumLoadedSprites=0; | |
| 301 else | |
| 302 { | |
| 303 for (i=0; i<uNumLoadedSprites;++i) | |
| 304 { | |
| 1104 | 305 if (!(_stricmp(pSpriteHeaders[i].pName, "pending"))) |
| 670 | 306 return i; |
| 307 } | |
| 308 } | |
| 309 if ( LoadSpriteFromFile(&pSpriteHeaders[uNumLoadedSprites], "pending") == -1 ) | |
| 310 return -1; | |
| 311 pSpriteHeaders[uNumLoadedSprites].uPaletteId = pPaletteManager->LoadPalette(pSpriteHeaders[uNumLoadedSprites].uPaletteId); | |
| 312 } | |
| 313 } | |
| 314 | |
| 0 | 315 if ( pRenderer->pRenderD3D ) |
| 670 | 316 { |
| 317 pHardwareSprites[uNumLoadedSprites].pName = (const char *)pAllocator->AllocNamedChunk(pHardwareSprites[uNumLoadedSprites].pName, 20, pContainerName); | |
| 318 strcpy((char *)pHardwareSprites[uNumLoadedSprites].pName, pContainerName); | |
| 319 pHardwareSprites[uNumLoadedSprites].uPaletteID = uPaletteID; | |
| 320 pRenderer->MoveSpriteToDevice(&pHardwareSprites[uNumLoadedSprites]); | |
| 321 } | |
| 322 ++uNumLoadedSprites; | |
| 323 return uNumLoadedSprites - 1; | |
| 324 | |
| 325 } | |
| 0 | 326 |
| 327 //----- (004ACADA) -------------------------------------------------------- | |
| 328 void LODFile_Sprites::ReleaseLostHardwareSprites() | |
| 329 { | |
| 330 LODFile_Sprites *v1; // esi@1 | |
| 331 signed int v2; // ebx@2 | |
| 332 int v3; // edi@3 | |
| 333 IDirectDrawSurface *v4; // eax@4 | |
| 334 IDirect3DTexture2 *v5; // eax@6 | |
| 335 IDirectDrawSurface *v6; // ST00_4@8 | |
| 336 | |
| 337 v1 = this; | |
| 338 if ( this->pHardwareSprites ) | |
| 339 { | |
| 340 v2 = 0; | |
| 341 if ( (signed int)this->uNumLoadedSprites > 0 ) | |
| 342 { | |
| 343 v3 = 0; | |
| 344 do | |
| 345 { | |
| 346 v4 = (IDirectDrawSurface *)v1->pHardwareSprites[v3].pTextureSurface; | |
| 347 if ( v4 && v4->IsLost() == DDERR_SURFACELOST ) | |
| 348 { | |
| 349 v5 = v1->pHardwareSprites[v3].pTexture; | |
| 350 if ( v5 ) | |
| 351 { | |
| 352 v5->Release(); | |
| 353 v1->pHardwareSprites[v3].pTexture = 0; | |
| 354 } | |
| 355 v6 = (IDirectDrawSurface *)v1->pHardwareSprites[v3].pTextureSurface; | |
| 356 v6->Release(); | |
| 357 v1->pHardwareSprites[v3].pTextureSurface = 0; | |
| 358 pRenderer->MoveSpriteToDevice(&v1->pHardwareSprites[v3]); | |
| 359 } | |
| 360 ++v2; | |
| 361 ++v3; | |
| 362 } | |
| 363 while ( v2 < (signed int)v1->uNumLoadedSprites ); | |
| 364 } | |
| 365 } | |
| 366 } | |
| 367 | |
| 368 //----- (004ACB70) -------------------------------------------------------- | |
| 369 void LODFile_Sprites::ReleaseAll() | |
| 370 { | |
| 371 LODFile_Sprites *v1; // esi@1 | |
| 372 signed int v2; // ebx@2 | |
| 373 int v3; // edi@3 | |
| 374 Sprite *v4; // eax@4 | |
| 375 IDirect3DTexture2 *v5; // eax@5 | |
| 376 Sprite *v6; // eax@7 | |
| 377 IDirectDrawSurface *v7; // eax@8 | |
| 378 | |
| 379 v1 = this; | |
| 380 if ( this->pHardwareSprites ) | |
| 381 { | |
| 382 v2 = 0; | |
| 383 if ( (signed int)this->uNumLoadedSprites > 0 ) | |
| 384 { | |
| 385 v3 = 0; | |
| 386 do | |
| 387 { | |
| 388 v4 = v1->pHardwareSprites; | |
| 389 if ( v4 ) | |
| 390 { | |
| 391 v5 = v4[v3].pTexture; | |
| 392 if ( v5 ) | |
| 393 { | |
| 394 v5->Release(); | |
| 395 v1->pHardwareSprites[v3].pTexture = 0; | |
| 396 } | |
| 397 v6 = v1->pHardwareSprites; | |
| 398 if ( v6 ) | |
| 399 { | |
| 400 v7 = (IDirectDrawSurface *)v6[v3].pTextureSurface; | |
| 401 if ( v7 ) | |
| 402 { | |
| 403 v7->Release(); | |
| 404 v1->pHardwareSprites[v3].pTextureSurface = 0; | |
| 405 } | |
| 406 } | |
| 407 } | |
| 408 ++v2; | |
| 409 ++v3; | |
| 410 } | |
| 411 while ( v2 < (signed int)v1->uNumLoadedSprites ); | |
| 412 } | |
| 413 } | |
| 414 } | |
| 415 | |
| 416 //----- (004ACBE0) -------------------------------------------------------- | |
| 417 void LODFile_Sprites::MoveSpritesToVideoMemory() | |
| 418 { | |
| 419 LODFile_Sprites *v1; // esi@1 | |
| 420 int v2; // ebx@1 | |
| 421 signed int v3; // edi@2 | |
| 422 | |
| 423 v1 = this; | |
| 424 v2 = 0; | |
| 425 if ( this->pHardwareSprites ) | |
| 426 { | |
| 427 v3 = 0; | |
| 428 if ( (signed int)this->uNumLoadedSprites > 0 ) | |
| 429 { | |
| 430 do | |
| 431 { | |
| 432 pRenderer->MoveSpriteToDevice(&v1->pHardwareSprites[v2]); | |
| 433 ++v3; | |
| 434 ++v2; | |
| 435 } | |
| 436 while ( v3 < (signed int)v1->uNumLoadedSprites ); | |
| 437 } | |
| 438 } | |
| 439 } | |
| 440 | |
| 441 //----- (004ACC38) -------------------------------------------------------- | |
| 733 | 442 int LODSprite::DrawSprite_sw(RenderBillboardTransform_local0 *a2, char a3) |
| 0 | 443 { |
| 444 RenderBillboardTransform_local0 *v3; // edi@1 | |
| 445 int result; // eax@1 | |
| 446 int v5; // esi@2 | |
| 447 int v6; // ST18_4@2 | |
| 448 signed int v7; // eax@2 | |
| 449 signed int v8; // ebx@2 | |
| 450 int v9; // ebx@2 | |
| 451 int *v10; // ecx@2 | |
| 452 int v11; // esi@2 | |
| 453 unsigned int v12; // edx@4 | |
| 454 int v13; // esi@13 | |
| 455 int v14; // esi@17 | |
| 456 int v15; // ecx@17 | |
| 457 char *v16; // edx@17 | |
| 458 int v17; // esi@17 | |
| 459 int v18; // ecx@18 | |
| 460 int v19; // esi@18 | |
| 461 LODSprite_stru0 *v20; // edx@21 | |
| 462 int v21; // eax@22 | |
| 463 int v22; // esi@22 | |
| 464 int v23; // eax@25 | |
| 465 int v24; // ecx@25 | |
| 466 signed __int64 v25; // qtt@27 | |
| 467 int v26; // eax@27 | |
| 468 unsigned __int16 *v27; // eax@29 | |
| 469 LODSprite_stru0 *v28; // edx@29 | |
| 470 signed int v29; // ecx@30 | |
| 471 int v30; // ecx@37 | |
| 472 int v31; // ecx@38 | |
| 473 signed int v32; // ecx@41 | |
| 474 int v33; // ecx@47 | |
| 475 int v34; // ecx@56 | |
| 476 int v35; // esi@58 | |
| 477 __int16 v36; // ax@58 | |
| 478 int v37; // ecx@59 | |
| 479 int v38; // eax@59 | |
| 480 int v39; // ecx@62 | |
| 481 signed int v40; // ST30_4@64 | |
| 482 signed __int64 v41; // qtt@64 | |
| 483 int v42; // ecx@64 | |
| 484 unsigned __int16 *v43; // eax@66 | |
| 485 LODSprite_stru0 *v44; // ecx@66 | |
| 486 int v45; // edx@69 | |
| 487 int v46; // edx@77 | |
| 488 unsigned __int16 *pTarget; // [sp+Ch] [bp-50h]@2 | |
| 489 signed int v48; // [sp+10h] [bp-4Ch]@2 | |
| 490 signed int v49; // [sp+14h] [bp-48h]@2 | |
| 491 int v50; // [sp+14h] [bp-48h]@19 | |
| 492 int v51; // [sp+14h] [bp-48h]@57 | |
| 493 int v52; // [sp+18h] [bp-44h]@13 | |
| 494 int v53; // [sp+1Ch] [bp-40h]@2 | |
| 495 int v54; // [sp+1Ch] [bp-40h]@22 | |
| 496 int v55; // [sp+1Ch] [bp-40h]@32 | |
| 497 int v56; // [sp+1Ch] [bp-40h]@69 | |
| 498 int v57; // [sp+20h] [bp-3Ch]@2 | |
| 499 int v58; // [sp+24h] [bp-38h]@1 | |
| 500 int v59; // [sp+28h] [bp-34h]@2 | |
| 501 int v60; // [sp+28h] [bp-34h]@13 | |
| 502 unsigned __int16 *v61; // [sp+2Ch] [bp-30h]@2 | |
| 503 int v62; // [sp+30h] [bp-2Ch]@2 | |
| 504 void *v63; // [sp+30h] [bp-2Ch]@29 | |
| 505 void *v64; // [sp+30h] [bp-2Ch]@66 | |
| 506 int v65; // [sp+34h] [bp-28h]@2 | |
| 507 int v66; // [sp+34h] [bp-28h]@22 | |
| 508 int v67; // [sp+34h] [bp-28h]@59 | |
| 509 int v68; // [sp+38h] [bp-24h]@13 | |
| 510 unsigned int v69; // [sp+3Ch] [bp-20h]@2 | |
| 511 int v70; // [sp+40h] [bp-1Ch]@2 | |
| 512 signed int v71; // [sp+40h] [bp-1Ch]@15 | |
| 513 int v72; // [sp+44h] [bp-18h]@2 | |
| 514 unsigned __int16 *v73; // [sp+44h] [bp-18h]@29 | |
| 515 unsigned __int16 *v74; // [sp+44h] [bp-18h]@66 | |
| 516 int v75; // [sp+48h] [bp-14h]@4 | |
| 517 int v76; // [sp+48h] [bp-14h]@22 | |
| 518 int v77; // [sp+48h] [bp-14h]@59 | |
| 519 LODSprite *v78; // [sp+4Ch] [bp-10h]@1 | |
| 520 int v79; // [sp+50h] [bp-Ch]@4 | |
| 521 int v80; // [sp+50h] [bp-Ch]@21 | |
| 522 int v81; // [sp+50h] [bp-Ch]@62 | |
| 523 int v82; // [sp+50h] [bp-Ch]@67 | |
| 524 int v83; // [sp+50h] [bp-Ch]@75 | |
| 525 int *pTargetZ; // [sp+54h] [bp-8h]@4 | |
| 526 int v85; // [sp+58h] [bp-4h]@18 | |
| 527 int v86; // [sp+58h] [bp-4h]@56 | |
| 528 signed int v87; // [sp+64h] [bp+8h]@2 | |
| 529 int v88; // [sp+68h] [bp+Ch]@18 | |
| 530 int v89; // [sp+68h] [bp+Ch]@56 | |
| 531 | |
| 532 v3 = a2; | |
| 533 v78 = this; | |
|
144
8ab4484c22e0
Billboard drawing's up (actors, decorations, misc sprites)
Nomad
parents:
17
diff
changeset
|
534 result = a2->_screenspace_x_scaler_packedfloat; |
|
8ab4484c22e0
Billboard drawing's up (actors, decorations, misc sprites)
Nomad
parents:
17
diff
changeset
|
535 v58 = a2->_screenspace_x_scaler_packedfloat; |
| 0 | 536 if ( result <= 0 ) |
| 537 return result; | |
|
144
8ab4484c22e0
Billboard drawing's up (actors, decorations, misc sprites)
Nomad
parents:
17
diff
changeset
|
538 v5 = a2->_screenspace_y_scaler_packedfloat; |
|
8ab4484c22e0
Billboard drawing's up (actors, decorations, misc sprites)
Nomad
parents:
17
diff
changeset
|
539 v6 = a2->_screenspace_x_scaler_packedfloat; |
| 0 | 540 v87 = (signed __int64)0x100000000ui64 / result; |
| 541 v48 = (signed __int64)0x100000000ui64 / result; | |
| 542 v62 = (signed __int64)0x100000000ui64 / v5; | |
| 543 v7 = this->uHeight; | |
| 544 v8 = (signed int)((signed __int64)0x100000000ui64 / v5) >> 1; | |
| 545 v53 = v8; | |
| 546 v70 = (this->uHeight << 16) - v8; | |
| 547 v49 = v7; | |
| 548 v69 = v3->uTargetPitch; | |
| 549 pTarget = v3->pTarget; | |
| 550 v57 = v3->sZValue; | |
| 551 v61 = v3->pPalette; | |
| 552 v9 = (v6 * this->uWidth + 32768) >> 16; | |
| 553 v72 = v3->uScreenSpaceY; | |
| 554 result = (v5 * v7 + 32768) >> 16; | |
| 555 v10 = (int *)(v72 - result + 1); | |
| 556 v11 = v3->uScreenSpaceX - (v9 >> 1) + 1; | |
| 557 v65 = v72 - result + 1; | |
| 558 v59 = v11 + v9 - 1; | |
| 559 if ( BYTE1(v3->uFlags) & 8 ) | |
| 560 { | |
| 561 v10 = (int *)((char *)v10 + (v49 >> 1)); | |
| 562 v72 += v49 >> 1; | |
| 563 v65 = (int)v10; | |
| 564 } | |
| 565 v12 = v72; | |
| 566 pTargetZ = v10; | |
| 567 v75 = v3->uScreenSpaceX - (v9 >> 1) + 1; | |
| 568 v79 = v11 + v9 - 1; | |
| 569 if ( !(v3->uFlags & 8) ) | |
| 570 { | |
| 571 if ( v65 < (signed int)v3->uViewportY ) | |
| 572 pTargetZ = (int *)v3->uViewportY; | |
| 573 if ( v72 > (signed int)v3->uViewportW ) | |
| 574 v12 = v3->uViewportW; | |
| 575 if ( v11 < (signed int)v3->uViewportX ) | |
| 576 v75 = v3->uViewportX; | |
| 577 if ( v59 > (signed int)v3->uViewportZ ) | |
| 578 v79 = v3->uViewportZ; | |
| 579 } | |
| 580 v68 = v75 - v11; | |
| 581 v13 = -v62; | |
| 582 v60 = v59 - v79; | |
| 583 v52 = -v62; | |
| 584 if ( v3->uFlags & 1 ) | |
| 585 { | |
| 586 v13 = v62; | |
| 587 v70 = v53; | |
| 588 v52 = v62; | |
| 589 } | |
| 590 v71 = v13 * (v72 - v12) + v70; | |
| 591 if ( LOBYTE(viewparams->field_20) ) | |
| 592 { | |
| 593 if ( a3 ) | |
| 594 return result; | |
| 595 } | |
| 596 v14 = 5 * v12; | |
| 597 v15 = v69 * v12; | |
| 598 result = v12 - v72 + result - 1; | |
| 599 v16 = (char *)pTargetZ - v65; | |
| 600 v17 = v14 << 7; | |
| 601 if ( v3->uFlags & 4 ) | |
| 602 { | |
| 603 v34 = v79 + v15; | |
| 604 v89 = v34; | |
| 605 v86 = v79 + v17; | |
| 606 if ( result < (signed int)v16 ) | |
| 607 return result; | |
| 608 v51 = result - (int)v16 + 1; | |
| 609 while ( 1 ) | |
| 610 { | |
| 611 v35 = v71 >> 16; | |
| 612 v36 = LOWORD(v78->pSpriteLines[v35].dword_0); | |
| 613 if ( v36 == -1 ) | |
| 614 { | |
| 615 v34 -= v69; | |
| 616 v89 = v34; | |
| 617 goto LABEL_84; | |
| 618 } | |
| 619 v37 = v9 - ((unsigned __int64)(v36 * (signed __int64)v58) >> 16); | |
| 620 v67 = v87 * ((unsigned __int64)(LOWORD(v78->pSpriteLines[v35].dword_0) * (signed __int64)v58) >> 16); | |
| 621 v38 = v9 - v60; | |
| 622 v77 = v9 - v60; | |
| 623 if ( v9 - v60 <= (signed int)(v9 | |
| 624 - ((unsigned __int64)(HIWORD(v78->pSpriteLines[v35].dword_0) * (signed __int64)v58) >> 16)) | |
| 625 || v68 >= v37 ) | |
| 626 { | |
| 627 v89 -= v69; | |
| 628 v34 = v89; | |
| 629 LABEL_84: | |
| 630 v86 -= 640; | |
| 631 goto LABEL_85; | |
| 632 } | |
| 633 if ( v38 < v37 ) | |
| 634 { | |
| 635 v81 = (v87 >> 1) + v87 * (v37 - v38); | |
| 636 } | |
| 637 else | |
| 638 { | |
| 639 v77 = v37; | |
| 640 v81 = v87 >> 1; | |
| 641 v39 = v37 - v9; | |
| 642 v89 += v39 + v60; | |
| 643 v86 += v60 + v39; | |
| 644 } | |
| 645 v40 = ((HIWORD(v78->pSpriteLines[v35].dword_0) + 1) << 16) - v81 - v67; | |
| 646 LODWORD(v41) = v40 << 16; | |
| 647 HIDWORD(v41) = v40 >> 16; | |
| 648 v42 = v77 - (((signed int)((unsigned __int64)(v41 / v48) - 32768) >> 16) + 1); | |
| 649 if ( v68 >= v42 ) | |
| 650 v42 = v68; | |
| 651 v43 = &pTarget[v89]; | |
| 652 v74 = &v43[v42 - v77 + 1]; | |
| 653 v44 = &v78->pSpriteLines[v35]; | |
| 654 v64 = v44->ptr_4; | |
| 655 if ( !v57 ) | |
| 656 { | |
| 657 v83 = v67 + v81; | |
| 658 if ( ((v83 - (LOWORD(v44->dword_0) << 16)) & 0xFFFF0000) < 0 ) | |
| 659 { | |
| 660 v83 += v87; | |
| 661 --v43; | |
| 662 --pTargetZ; | |
| 663 } | |
| 664 while ( v43 >= v74 ) | |
| 665 { | |
| 666 v46 = (v83 - ((signed int)LOWORD(v78->pSpriteLines[v35].dword_0) << 16)) >> 16; | |
| 667 if ( *((char *)v64 + v46) ) | |
| 668 *v43 = v61[*((char *)v64 + v46)]; | |
| 669 v83 += v87; | |
| 670 --v43; | |
| 671 } | |
| 672 goto LABEL_81; | |
| 673 } | |
| 674 pTargetZ = &v3->pTargetZ[v86]; | |
| 675 v82 = v67 + v81; | |
| 676 if ( ((v82 - (LOWORD(v44->dword_0) << 16)) & 0xFFFF0000) < 0 ) | |
| 677 goto LABEL_72; | |
| 678 LABEL_73: | |
| 679 if ( v43 >= v74 ) | |
| 680 break; | |
| 681 LABEL_81: | |
| 682 v89 += v9 - v77 - v60 - v69; | |
| 683 v34 = v89; | |
| 684 v86 = v86 + v9 - v77 - v60 - 640; | |
| 685 LABEL_85: | |
| 686 result = v52; | |
| 687 v71 += v52; | |
| 688 --v51; | |
| 689 if ( !v51 ) | |
| 690 return result; | |
| 691 } | |
| 692 v45 = (v82 - ((signed int)LOWORD(v78->pSpriteLines[v35].dword_0) << 16)) >> 16; | |
| 693 v56 = *((char *)v64 + v45); | |
| 694 if ( *((char *)v64 + v45) && v57 <= (unsigned int)*pTargetZ ) | |
| 695 { | |
| 696 *pTargetZ = v57; | |
| 697 *v43 = v61[v56]; | |
| 698 } | |
| 699 LABEL_72: | |
| 700 v82 += v87; | |
| 701 --v43; | |
| 702 --pTargetZ; | |
| 703 goto LABEL_73; | |
| 704 } | |
| 705 v18 = v75 + v15; | |
| 706 v19 = v75 + v17; | |
| 707 v88 = v18; | |
| 708 v85 = v19; | |
| 709 if ( result >= (signed int)v16 ) | |
| 710 { | |
| 711 v50 = result - (int)v16 + 1; | |
| 712 while ( 1 ) | |
| 713 { | |
| 714 v20 = &v78->pSpriteLines[v71 >> 16]; | |
| 715 v80 = v71 >> 16; | |
| 716 if ( LOWORD(v20->dword_0) != -1 ) | |
| 717 break; | |
| 718 v18 -= v69; | |
| 719 v85 = v19 - 640; | |
| 720 v88 = v18; | |
| 721 LABEL_54: | |
| 722 result = v52; | |
| 723 v71 += v52; | |
| 724 --v50; | |
| 725 if ( !v50 ) | |
| 726 return result; | |
| 727 v19 = v85; | |
| 728 } | |
| 729 v21 = (v58 * LOWORD(v20->dword_0) + 32768) >> 16; | |
| 730 v66 = v21 * v87; | |
| 731 v76 = v68; | |
| 732 v54 = HIWORD(v20->dword_0); | |
| 733 v22 = v9 - v60; | |
| 734 if ( v68 >= (v58 * v54 + 32768) >> 16 || v22 <= v21 ) | |
| 735 { | |
| 736 v88 -= v69; | |
| 737 v85 -= 640; | |
| 738 goto LABEL_51; | |
| 739 } | |
| 740 if ( v68 > v21 ) | |
| 741 { | |
| 742 v24 = (v87 >> 1) + v87 * (v68 - v21); | |
| 743 } | |
| 744 else | |
| 745 { | |
| 746 v76 = (v58 * LOWORD(v20->dword_0) + 32768) >> 16; | |
| 747 v23 = v21 - v68; | |
| 748 v88 += v23; | |
| 749 v24 = v87 >> 1; | |
| 750 v85 += v23; | |
| 751 } | |
| 752 LODWORD(v25) = (((v54 + 1) << 16) - v24 - v66) << 16; | |
| 753 HIDWORD(v25) = (((v54 + 1) << 16) - v24 - v66) >> 16; | |
| 754 v26 = v76 + ((signed int)(v25 / v48) >> 16) + 1; | |
| 755 if ( v22 > v26 ) | |
| 756 v22 = v26; | |
| 757 v27 = &pTarget[v88]; | |
| 758 v73 = &v27[v22 - v76 - 1]; | |
| 759 v28 = &v78->pSpriteLines[v80]; | |
| 760 v63 = v28->ptr_4; | |
| 761 if ( v57 ) | |
| 762 { | |
| 763 pTargetZ = &v3->pTargetZ[v85]; | |
| 764 v29 = v66 - (LOWORD(v28->dword_0) << 16) + v24; | |
| 765 if ( (v29 & 0xFFFF0000) >= 0 ) | |
| 766 goto LABEL_36; | |
| 767 while ( 1 ) | |
| 768 { | |
| 769 v29 += v87; | |
| 770 ++v27; | |
| 771 ++pTargetZ; | |
| 772 LABEL_36: | |
| 773 if ( v27 >= v73 ) | |
| 774 break; | |
| 775 v55 = *((char *)v63 + (v29 >> 16)); | |
| 776 if ( *((char *)v63 + (v29 >> 16)) && v57 <= (unsigned int)*pTargetZ ) | |
| 777 { | |
| 778 *pTargetZ = v57; | |
| 779 *v27 = v61[v55]; | |
| 780 } | |
| 781 } | |
| 782 v30 = v29 >> 16; | |
| 783 if ( v30 > HIWORD(v78->pSpriteLines[v80].dword_0) - (signed int)LOWORD(v78->pSpriteLines[v80].dword_0) | |
| 784 || (v31 = *((char *)v63 + v30)) == 0 | |
| 785 || v57 > (unsigned int)*pTargetZ ) | |
| 786 goto LABEL_50; | |
| 787 *pTargetZ = v57; | |
| 788 } | |
| 789 else | |
| 790 { | |
| 791 v32 = v66 - (LOWORD(v28->dword_0) << 16) + v24; | |
| 792 if ( (v32 & 0xFFFF0000) < 0 ) | |
| 793 { | |
| 794 v32 += v87; | |
| 795 ++v27; | |
| 796 ++pTargetZ; | |
| 797 } | |
| 798 while ( v27 < v73 ) | |
| 799 { | |
| 800 if ( *((char *)v63 + (v32 >> 16)) ) | |
| 801 *v27 = v61[*((char *)v63 + (v32 >> 16))]; | |
| 802 v32 += v87; | |
| 803 ++v27; | |
| 804 } | |
| 805 v33 = v32 >> 16; | |
| 806 if ( v33 > HIWORD(v78->pSpriteLines[v80].dword_0) - (signed int)LOWORD(v78->pSpriteLines[v80].dword_0) | |
| 807 || (v31 = *((char *)v63 + v33)) == 0 ) | |
| 808 goto LABEL_50; | |
| 809 } | |
| 810 *v27 = v61[v31]; | |
| 811 LABEL_50: | |
| 812 v88 += v68 - v76 - v69; | |
| 813 v85 = v85 + v68 - v76 - 640; | |
| 814 LABEL_51: | |
| 815 v18 = v88; | |
| 816 goto LABEL_54; | |
| 817 } | |
| 818 return result; | |
| 819 } | |
| 820 | |
| 821 //----- (004AD2D1) -------------------------------------------------------- | |
| 822 int LODSprite::_4AD2D1(struct RenderBillboardTransform_local0 *a2, int a3) | |
| 823 { | |
| 824 int result; // eax@1 | |
| 825 unsigned int v4; // esi@1 | |
| 826 int v5; // edi@1 | |
| 827 LODSprite_stru0 *v6; // edx@2 | |
| 828 __int16 v7; // bx@2 | |
| 829 int v8; // ecx@3 | |
| 830 unsigned __int16 *v9; // esi@3 | |
| 831 int v10; // ebx@3 | |
| 832 void *v11; // edx@3 | |
| 833 unsigned __int16 *v12; // ecx@3 | |
| 834 int v13; // ebx@4 | |
| 835 LODSprite *v14; // [sp+8h] [bp-10h]@1 | |
| 836 unsigned __int16 *v15; // [sp+10h] [bp-8h]@1 | |
| 837 unsigned __int16 *v16; // [sp+14h] [bp-4h]@1 | |
| 838 int i; // [sp+20h] [bp+8h]@1 | |
| 839 | |
| 840 result = (int)a2; | |
| 841 v14 = this; | |
| 842 v4 = a2->uTargetPitch; | |
| 843 v16 = a2->pTarget; | |
| 844 v15 = a2->pPalette; | |
| 845 v5 = this->uHeight - 1; | |
| 846 for ( i = v4 * a2->uScreenSpaceY - (this->uWidth >> 1) + a2->uScreenSpaceX + 1; v5 >= 0; --v5 ) | |
| 847 { | |
| 848 v6 = &this->pSpriteLines[v5]; | |
| 849 v7 = LOWORD(v6->dword_0); | |
| 850 if ( LOWORD(v6->dword_0) != -1 ) | |
| 851 { | |
| 852 v8 = v7; | |
| 853 v9 = &v16[v7 + i]; | |
| 854 v10 = HIWORD(v6->dword_0); | |
| 855 v11 = v6->ptr_4; | |
| 856 v12 = &v9[v10 - v8]; | |
| 857 while ( v9 <= v12 ) | |
| 858 { | |
| 859 v13 = *(char *)v11; | |
| 860 v11 = (char *)v11 + 1; | |
| 861 if ( v13 ) | |
| 862 *v9 = v15[v13]; | |
| 863 ++v9; | |
| 864 } | |
| 865 v4 = *(int *)(result + 48); | |
| 866 //this = v14; | |
| 867 } | |
| 868 i -= v4; | |
| 869 } | |
| 870 return result; | |
| 871 } | |
| 872 | |
| 873 //----- (0046454B) -------------------------------------------------------- | |
| 874 void LODFile_IconsBitmaps::ReleaseAll2() | |
| 875 { | |
| 876 LODFile_IconsBitmaps *v1; // esi@1 | |
| 877 int v2; // edi@1 | |
| 878 Texture *v3; // ebx@2 | |
| 879 struct IDirect3DTexture2 **v4; // eax@3 | |
| 880 struct IDirect3DTexture2 *v5; // eax@4 | |
| 881 struct IDirectDrawSurface **v6; // eax@6 | |
| 882 struct IDirectDrawSurface *v7; // eax@7 | |
| 883 int v8; // eax@10 | |
| 884 | |
| 885 v1 = this; | |
| 886 v2 = this->uNumLoadedFiles - 1; | |
| 887 if ( v2 >= this->dword_11B84 ) | |
| 888 { | |
| 889 v3 = &this->pTextures[v2]; | |
| 890 do | |
| 891 { | |
| 892 v3->Release(); | |
| 893 v4 = v1->pHardwareTextures; | |
| 894 if ( v4 ) | |
| 895 { | |
| 896 v5 = v4[v2]; | |
| 897 if ( v5 ) | |
| 898 { | |
| 899 v5->Release(); | |
| 900 v1->pHardwareTextures[v2] = 0; | |
| 901 } | |
| 902 } | |
| 903 v6 = v1->pHardwareSurfaces; | |
| 904 if ( v6 ) | |
| 905 { | |
| 906 v7 = v6[v2]; | |
| 907 if ( v7 ) | |
| 908 { | |
| 909 v7->Release(); | |
| 910 v1->pHardwareSurfaces[v2] = 0; | |
| 911 } | |
| 912 } | |
| 913 --v2; | |
| 914 --v3; | |
| 915 } | |
| 916 while ( v2 >= v1->dword_11B84 ); | |
| 917 } | |
| 918 v8 = v1->dword_11B84; | |
| 919 v1->uTexturePacksCount = 0; | |
| 920 v1->uNumPrevLoadedFiles = 0; | |
| 921 v1->uNumLoadedFiles = v8; | |
| 922 } | |
| 923 | |
| 924 //----- (004645DC) -------------------------------------------------------- | |
| 925 void LODFile_Sprites::DeleteSomeOtherSprites() | |
| 926 { | |
| 927 int *v1; // esi@1 | |
| 928 int *v2; // edi@1 | |
| 929 | |
| 930 v1 = (int *)&this->uNumLoadedSprites; | |
| 931 v2 = &this->field_ECA0; | |
| 932 DeleteSpritesRange(field_ECA0, uNumLoadedSprites); | |
| 933 *v1 = *v2; | |
| 934 } | |
| 935 | |
| 936 | |
| 937 //----- (00461431) -------------------------------------------------------- | |
| 938 void LOD::File::Close() | |
| 939 { | |
| 837 | 940 if (isFileOpened ) |
| 0 | 941 { |
| 942 this->pContainerName[0] = 0; | |
| 943 this->uCurrentIndexDir = 0; | |
| 837 | 944 pAllocator->FreeChunk(pSubIndices); |
| 945 pAllocator->FreeChunk(pRoot); | |
| 946 pSubIndices = NULL; | |
| 947 pRoot = NULL; | |
| 948 fclose(pFile); | |
| 949 isFileOpened = 0; | |
| 0 | 950 _6A0CA8_lod_unused = 0; |
| 951 } | |
| 952 } | |
| 953 | |
| 954 | |
| 955 | |
| 956 //----- (00461492) -------------------------------------------------------- | |
| 837 | 957 int LODWriteableFile::CreateNewLod(LOD::FileHeader *pHeader, LOD::Directory *pDir, const char *lod_name) |
| 0 | 958 { |
| 959 if (isFileOpened) | |
| 960 return 1; | |
| 961 if ( !pDir->pFilename[0] ) | |
| 962 return 2; | |
| 963 strcpy(pHeader->pSignature, "LOD"); | |
| 964 pHeader->LODSize = 100; | |
| 965 pHeader->uNumIndices = 1; | |
| 982 | 966 pDir->field_F = 0; |
| 0 | 967 pDir->uDataSize = 0; |
| 968 pDir->uOfsetFromSubindicesStart = 288; | |
| 837 | 969 strcpy(pLODName, lod_name); |
| 0 | 970 |
| 971 pFile = fopen(pLODName, "wb+"); | |
| 972 if (!pFile) | |
| 973 return 3; | |
| 837 | 974 fwrite(pHeader,sizeof(LOD::FileHeader), 1, pFile); |
| 975 fwrite(pDir, sizeof(LOD::Directory), 1, pFile); | |
| 0 | 976 fclose(pFile); |
| 977 pFile = 0; | |
| 978 return 0; | |
| 979 } | |
| 980 | |
| 981 //----- (0046153F) -------------------------------------------------------- | |
| 982 void LOD::File::ResetSubIndices() | |
| 983 { | |
| 837 | 984 if ( isFileOpened ) |
| 0 | 985 { |
| 837 | 986 pContainerName[0] = 0; |
| 987 uCurrentIndexDir = 0; | |
| 988 uOffsetToSubIndex = 0; | |
| 989 uNumSubDirs = 0; | |
| 990 uLODDataSize = 0; | |
| 991 pAllocator->FreeChunk(pSubIndices); | |
| 992 pSubIndices = NULL; | |
| 0 | 993 } |
| 994 } | |
| 995 | |
| 996 //----- (00450C8B) -------------------------------------------------------- | |
| 997 void LODFile_Sprites::DeleteSomeSprites() | |
| 998 { | |
| 999 int *v1; // esi@1 | |
| 1000 int *v2; // edi@1 | |
| 1001 | |
| 1002 v1 = (int *)&this->uNumLoadedSprites; | |
| 1003 v2 = &this->field_ECA8; | |
| 1004 DeleteSpritesRange(this->field_ECA8, this->uNumLoadedSprites); | |
| 1005 *v1 = *v2; | |
| 1006 } | |
| 1007 | |
| 1008 //----- (00450CA9) -------------------------------------------------------- | |
| 1009 void LODFile_Sprites::DeleteSpritesRange(int uStartIndex, int uStopIndex) | |
| 1010 { | |
| 1011 LODFile_Sprites *v3; // edi@1 | |
| 1012 int v4; // esi@3 | |
| 1013 LODSprite *v5; // ebx@3 | |
| 1014 LODSprite *v6; // esi@7 | |
| 1015 int v7; // edi@7 | |
| 1016 int a2a; // [sp+10h] [bp+8h]@3 | |
| 1017 | |
| 1018 v3 = this; | |
| 1019 if ( this->pHardwareSprites ) | |
| 1020 { | |
| 1021 if ( uStartIndex < uStopIndex ) | |
| 1022 { | |
| 1023 v4 = uStartIndex; | |
| 1024 v5 = &this->pSpriteHeaders[uStartIndex]; | |
| 1025 a2a = uStopIndex - uStartIndex; | |
| 1026 do | |
| 1027 { | |
| 1028 v5->Release(); | |
| 1029 pHardwareSprites[v4].Release(); | |
| 1030 ++v4; | |
| 1031 ++v5; | |
| 1032 --a2a; | |
| 1033 } | |
| 1034 while ( a2a ); | |
| 1035 } | |
| 1036 } | |
| 1037 else | |
| 1038 { | |
| 1039 if ( uStartIndex < uStopIndex ) | |
| 1040 { | |
| 1041 v6 = &this->pSpriteHeaders[uStartIndex]; | |
| 1042 v7 = uStopIndex - uStartIndex; | |
| 1043 do | |
| 1044 { | |
| 1045 v6->Release(); | |
| 1046 ++v6; | |
| 1047 --v7; | |
| 1048 } | |
| 1049 while ( v7 ); | |
| 1050 } | |
| 1051 } | |
| 1052 } | |
| 1053 | |
| 1054 //----- (00450D1D) -------------------------------------------------------- | |
| 1055 void LODSprite::Release() | |
| 1056 { | |
| 1057 LODSprite *v1; // esi@1 | |
| 1058 | |
| 1059 v1 = this; | |
| 1060 if ( !(HIBYTE(this->word_1A) & 4) ) | |
| 1061 { | |
| 1062 pAllocator->FreeChunk(this->pDecompressedBytes); | |
| 1063 pAllocator->FreeChunk(v1->pSpriteLines); | |
| 1064 } | |
| 1065 v1->word_1A = 0; | |
| 1066 v1->pDecompressedBytes = 0; | |
| 1067 v1->pSpriteLines = 0; | |
| 1068 v1->pName[0] = 0; | |
| 1069 v1->word_16 = 0; | |
| 1070 v1->uPaletteId = 0; | |
| 1071 v1->uTexturePitch = 0; | |
| 1072 v1->uHeight = 0; | |
| 1073 v1->uWidth = 0; | |
| 1074 v1->uSpriteSize = 0; | |
| 1075 } | |
| 1076 | |
| 1077 //----- (00450D68) -------------------------------------------------------- | |
| 1078 void Sprite::Release() | |
| 1079 { | |
| 1080 if (pName) | |
| 1081 pAllocator->FreeChunk((void *)pName); | |
| 1082 pName = nullptr; | |
| 1083 | |
| 1084 if (pTextureSurface) | |
| 1085 pTextureSurface->Release(); | |
| 1086 pTextureSurface = nullptr; | |
| 1087 | |
| 1088 if (pTexture) | |
| 1089 pTexture->Release(); | |
| 1090 pTexture = nullptr; | |
| 1091 } | |
| 1092 | |
| 1093 | |
| 1094 | |
| 1095 | |
|
1477
7ef4b64f6329
* LODFile::LoadBitmaps & LODFile::LoadIconsOrEvents are merged into LODFile::Load
Nomad
parents:
1458
diff
changeset
|
1096 //----- (0040FAEE) -------------------------------------------------------- |
| 0 | 1097 //----- (0040FA2E) -------------------------------------------------------- |
|
1477
7ef4b64f6329
* LODFile::LoadBitmaps & LODFile::LoadIconsOrEvents are merged into LODFile::Load
Nomad
parents:
1458
diff
changeset
|
1098 bool LODFile_IconsBitmaps::Load(const char *pLODFilename, const char *pFolderName) |
| 0 | 1099 { |
| 1100 ReleaseAll(); | |
| 1101 | |
| 1102 if (LoadHeader(pLODFilename, 1)) | |
| 1103 return false; | |
|
1477
7ef4b64f6329
* LODFile::LoadBitmaps & LODFile::LoadIconsOrEvents are merged into LODFile::Load
Nomad
parents:
1458
diff
changeset
|
1104 |
|
7ef4b64f6329
* LODFile::LoadBitmaps & LODFile::LoadIconsOrEvents are merged into LODFile::Load
Nomad
parents:
1458
diff
changeset
|
1105 return LoadSubIndices(pFolderName) == 0; |
| 0 | 1106 } |
| 1107 | |
| 1108 | |
| 1109 //----- (0040FA60) -------------------------------------------------------- | |
| 1110 void LODFile_IconsBitmaps::ReleaseAll() | |
| 1111 { | |
| 1112 LODFile_IconsBitmaps *v1; // esi@1 | |
| 1113 unsigned int v2; // edi@1 | |
| 1114 Texture *v3; // ebp@2 | |
| 1115 struct IDirect3DTexture2 **v4; // eax@3 | |
| 1116 struct IDirect3DTexture2 *v5; // eax@4 | |
| 1117 struct IDirectDrawSurface **v6; // eax@6 | |
| 1118 struct IDirectDrawSurface *v7; // eax@7 | |
| 1119 | |
| 1120 v1 = this; | |
| 1121 v2 = this->uNumLoadedFiles - 1; | |
| 1122 if ( (v2 & 0x80000000u) == 0 ) | |
| 1123 { | |
| 1124 v3 = &this->pTextures[v2]; | |
| 1125 do | |
| 1126 { | |
| 1127 v3->Release(); | |
| 1128 v4 = v1->pHardwareTextures; | |
| 1129 if ( v4 ) | |
| 1130 { | |
| 1131 v5 = v4[v2]; | |
| 1132 if ( v5 ) | |
| 1133 { | |
| 1134 v5->Release(); | |
| 1135 v1->pHardwareTextures[v2] = 0; | |
| 1136 } | |
| 1137 } | |
| 1138 v6 = v1->pHardwareSurfaces; | |
| 1139 if ( v6 ) | |
| 1140 { | |
| 1141 v7 = v6[v2]; | |
| 1142 if ( v7 ) | |
| 1143 { | |
| 1144 v7->Release(); | |
| 1145 v1->pHardwareSurfaces[v2] = 0; | |
| 1146 } | |
| 1147 } | |
| 1148 --v2; | |
| 1149 --v3; | |
| 1150 } | |
| 1151 while ( (v2 & 0x80000000u) == 0 ); | |
| 1152 } | |
| 1153 v1->uTexturePacksCount = 0; | |
| 1154 v1->uNumPrevLoadedFiles = 0; | |
| 1155 v1->dword_11B84 = 0; | |
| 1156 v1->dword_11B80 = 0; | |
| 1157 v1->uNumLoadedFiles = 0; | |
| 1158 } | |
| 1159 | |
| 1160 //----- (0040F9F0) -------------------------------------------------------- | |
| 1161 unsigned int LODFile_IconsBitmaps::FindTextureByName(const char *pName) | |
| 1162 { | |
| 1163 LODFile_IconsBitmaps *v2; // esi@1 | |
| 1164 unsigned int v3; // edi@1 | |
| 1165 Texture *v4; // ebx@2 | |
| 1166 unsigned int result; // eax@5 | |
| 1167 | |
| 1168 v2 = this; | |
| 1169 v3 = 0; | |
| 1170 if ( (signed int)this->uNumLoadedFiles <= 0 ) | |
| 1171 { | |
| 1172 LABEL_5: | |
| 1173 result = -1; | |
| 1174 } | |
| 1175 else | |
| 1176 { | |
| 1177 v4 = this->pTextures; | |
| 1104 | 1178 while ( _stricmp(v4->pName, pName) ) |
| 0 | 1179 { |
| 1180 ++v3; | |
| 1181 ++v4; | |
| 1182 if ( (signed int)v3 >= (signed int)v2->uNumLoadedFiles ) | |
| 1183 goto LABEL_5; | |
| 1184 } | |
| 1185 result = v3; | |
| 1186 } | |
| 1187 return result; | |
| 1188 } | |
| 1189 | |
| 1190 //----- (0040F9C5) -------------------------------------------------------- | |
| 1006 | 1191 void LODFile_IconsBitmaps::SyncLoadedFilesCount() |
| 1192 { | |
| 1193 signed int loaded_files; // eax@1 | |
| 0 | 1194 Texture *pTex; // edx@1 |
| 1195 | |
| 1006 | 1196 loaded_files = this->uNumLoadedFiles; |
| 1197 for ( pTex = &this->pTextures[loaded_files]; !pTex->pName[0]; --pTex ) | |
| 1198 --loaded_files; | |
| 1199 if ( loaded_files < (signed int)this->uNumLoadedFiles ) | |
| 0 | 1200 { |
| 1006 | 1201 ++loaded_files; |
| 1202 this->uNumLoadedFiles = loaded_files; | |
| 0 | 1203 } |
| 1006 | 1204 |
| 0 | 1205 } |
| 1206 | |
| 1207 | |
| 1208 | |
| 1209 //----- (0046249B) -------------------------------------------------------- | |
| 1210 LODFile_Sprites::~LODFile_Sprites() | |
| 1211 { | |
| 1212 LODFile_Sprites *v1; // esi@1 | |
| 1213 signed int v2; // ebx@1 | |
| 1214 LODSprite *v3; // edi@3 | |
| 1215 char *v4; // edi@6 | |
| 1216 int thisa; // [sp+4h] [bp-10h]@3 | |
| 1217 LODSprite *thisb; // [sp+4h] [bp-10h]@7 | |
| 1218 | |
| 1219 v1 = this; | |
| 1220 v2 = 0; | |
| 1221 if ( this->pHardwareSprites ) | |
| 1222 { | |
| 1223 if ( (signed int)this->uNumLoadedSprites > 0 ) | |
| 1224 { | |
| 1225 thisa = 0; | |
| 1226 v3 = this->pSpriteHeaders; | |
| 1227 do | |
| 1228 { | |
| 1229 v3->Release(); | |
| 1230 v1->pHardwareSprites[thisa].Release(); | |
| 1231 ++thisa; | |
| 1232 ++v2; | |
| 1233 ++v3; | |
| 1234 } | |
| 1235 while ( v2 < (signed int)v1->uNumLoadedSprites ); | |
| 1236 } | |
| 1237 } | |
| 1238 else | |
| 1239 { | |
| 1240 v4 = (char *)&this->uNumLoadedSprites; | |
| 1241 if ( (signed int)this->uNumLoadedSprites > 0 ) | |
| 1242 { | |
| 1243 thisb = this->pSpriteHeaders; | |
| 1244 do | |
| 1245 { | |
| 1246 thisb->Release(); | |
| 1247 ++thisb; | |
| 1248 ++v2; | |
| 1249 } | |
| 1250 while ( v2 < *(int *)v4 ); | |
| 1251 } | |
| 1252 } | |
| 1253 //_eh_vector_destructor_iterator_(v1->pSpriteHeaders, 40, 1500, LODSprite::dtor); | |
| 1254 //LOD::File::vdtor((LOD::File *)v1); | |
| 1255 } | |
| 1256 // 4CC2B4: using guessed type int __stdcall _eh vector destructor iterator_(int, int, int, int); | |
| 1257 | |
| 1258 | |
| 1259 //----- (00462463) -------------------------------------------------------- | |
| 1260 LODSprite::~LODSprite() | |
| 1261 { | |
| 1262 LODSprite *v1; // esi@1 | |
| 1263 | |
| 1264 v1 = this; | |
| 1265 if ( !(HIBYTE(this->word_1A) & 4) ) | |
| 1266 { | |
| 837 | 1267 pAllocator->FreeChunk(pDecompressedBytes); |
| 1268 pAllocator->FreeChunk(pSpriteLines); | |
| 0 | 1269 } |
| 837 | 1270 pDecompressedBytes = NULL; |
| 1271 pSpriteLines = NULL; | |
| 0 | 1272 } |
| 1273 | |
| 1274 //----- (004623E5) -------------------------------------------------------- | |
| 1275 LODFile_Sprites::LODFile_Sprites(): | |
| 1276 LOD::File() | |
| 1277 { | |
| 1278 /*_eh_vector_constructor_iterator_( | |
| 1279 v1->pSpriteHeaders, | |
| 1280 40, | |
| 1281 1500, | |
| 1458 | 1282 (void ( *)(void *))LODSprite::LODSprite, |
| 1283 (void ( *)(void *))LODSprite::dtor);*/ | |
| 0 | 1284 field_ECA4 = 0; |
| 1285 field_ECA0 = 0; | |
| 1286 pHardwareSprites = 0; | |
| 1287 field_ECAC = 0; | |
| 1288 field_ECB4 = 0; | |
| 1289 uNumLoadedSprites = 0; | |
| 1290 } | |
| 1291 | |
| 1292 //----- (00462303) -------------------------------------------------------- | |
| 1293 LODFile_IconsBitmaps::~LODFile_IconsBitmaps() | |
| 1294 { | |
| 1295 LODFile_IconsBitmaps *v1; // esi@1 | |
| 1296 unsigned int v2; // edi@1 | |
| 1297 struct IDirect3DTexture2 **v3; // eax@3 | |
| 1298 struct IDirect3DTexture2 *v4; // eax@4 | |
| 1299 struct IDirectDrawSurface **v5; // eax@6 | |
| 1300 struct IDirectDrawSurface *v6; // eax@7 | |
| 1301 Texture *thisa; // [sp+4h] [bp-10h]@2 | |
| 1302 | |
| 1303 v1 = this; | |
| 1304 v2 = this->uNumLoadedFiles - 1; | |
| 1305 if ( (v2 & 0x80000000u) == 0 ) | |
| 1306 { | |
| 1307 thisa = &this->pTextures[v2]; | |
| 1308 do | |
| 1309 { | |
| 1310 thisa->Release(); | |
| 1311 v3 = v1->pHardwareTextures; | |
| 1312 if ( v3 ) | |
| 1313 { | |
| 1314 v4 = v3[v2]; | |
| 1315 if ( v4 ) | |
| 1316 { | |
| 1317 v4->Release(); | |
| 1318 v1->pHardwareTextures[v2] = 0; | |
| 1319 } | |
| 1320 } | |
| 1321 v5 = v1->pHardwareSurfaces; | |
| 1322 if ( v5 ) | |
| 1323 { | |
| 1324 v6 = v5[v2]; | |
| 1325 if ( v6 ) | |
| 1326 { | |
| 1327 v6->Release(); | |
| 1328 v1->pHardwareSurfaces[v2] = 0; | |
| 1329 } | |
| 1330 } | |
| 1331 --thisa; | |
| 1332 --v2; | |
| 1333 } | |
| 1334 while ( (v2 & 0x80000000u) == 0 ); | |
| 1335 } | |
| 1336 if ( v1->pHardwareSurfaces ) | |
| 1337 free(v1->pHardwareSurfaces); | |
| 1338 if ( v1->pHardwareTextures ) | |
| 1339 free(v1->pHardwareTextures); | |
| 1340 if ( v1->ptr_011BB4 ) | |
| 1341 free(v1->ptr_011BB4); | |
| 1342 //LOD::File::vdtor((LOD::File *)v1); | |
| 1343 } | |
| 1344 | |
| 1345 //----- (00462272) -------------------------------------------------------- | |
| 1346 LODFile_IconsBitmaps::LODFile_IconsBitmaps(): | |
| 1347 LOD::File() | |
| 1348 { | |
| 1349 LODFile_IconsBitmaps *v1; // esi@1 | |
| 1350 Texture *v2; // ebx@1 | |
| 1351 signed int v3; // [sp+4h] [bp-10h]@1 | |
| 1352 | |
| 1353 v1 = this; | |
| 1354 /*v2 = v1->pTextures; | |
| 1355 v3 = 1000; | |
| 1356 do | |
| 1357 { | |
| 1358 Texture::Texture(v2); | |
| 1359 ++v2; | |
| 1360 --v3; | |
| 1361 } | |
| 1362 while ( v3 );*/ | |
| 1363 v1->uTexturePacksCount = 0; | |
| 1364 v1->uNumPrevLoadedFiles = 0; | |
| 1365 v1->dword_11B84 = 0; | |
| 1366 v1->dword_11B80 = 0; | |
| 1367 v1->uNumLoadedFiles = 0; | |
| 1368 v1->dword_011BA4 = 0; | |
| 1369 v1->dword_011BA8 = 0; | |
| 1370 v1->pHardwareSurfaces = 0; | |
| 1371 v1->pHardwareTextures = 0; | |
| 1372 v1->ptr_011BB4 = 0; | |
| 1373 } | |
| 1374 | |
| 1375 | |
| 1376 //----- (004621A7) -------------------------------------------------------- | |
| 1377 bool LODWriteableFile::_4621A7() | |
| 1378 { | |
| 1379 CloseWriteFile(); | |
| 1380 return LoadFile(pLODName, 0); | |
| 1381 } | |
| 1382 | |
| 837 | 1383 //----- (00461FD4) ---LODFile_sub_461FD4---text:004632EA -------------------------------------------------- |
| 1384 int LODWriteableFile::FixDirectoryOffsets() | |
| 982 | 1385 { |
| 837 | 1386 int total_size; // edi@1 |
| 1387 int temp_offset; // ecx@5 | |
| 1388 FILE *tmp_file; // eax@9 | |
| 1389 size_t write_size; // edi@12 | |
| 1390 int result; | |
| 1391 char Filename[256]; // [sp+Ch] [bp-228h]@9 | |
| 1392 char NewFilename[256]; // [sp+10Ch] [bp-128h]@15 | |
| 1393 int i; | |
| 0 | 1394 |
| 837 | 1395 total_size = 0; |
| 1396 for (i=0;i<uNumSubDirs;i++) | |
| 1397 total_size+=pSubIndices[i].uDataSize; | |
| 1398 //fix offsets | |
| 1399 temp_offset = sizeof(LOD::Directory) * uNumSubDirs; | |
| 1400 for (i=0;i<uNumSubDirs;i++) | |
| 1401 { | |
| 1402 pSubIndices[i].uOfsetFromSubindicesStart=temp_offset; | |
| 1403 temp_offset+=pSubIndices[i].uDataSize; | |
| 1404 } | |
| 1405 strcpy(Filename, "lod.tmp"); | |
| 1406 tmp_file = fopen(Filename, "wb+"); | |
| 0 | 1407 |
| 837 | 1408 if ( tmp_file ) |
| 982 | 1409 { |
| 837 | 1410 fwrite((const void *)&header, sizeof(LOD::FileHeader), 1, tmp_file); |
| 982 | 1411 |
| 1412 LOD::Directory Lindx; | |
| 837 | 1413 strcpy(Lindx.pFilename, "chapter"); |
| 1414 Lindx.uOfsetFromSubindicesStart=uOffsetToSubIndex; //10h 16 | |
| 1415 Lindx.uDataSize=sizeof(LOD::Directory) * uNumSubDirs + total_size; //14h 20 | |
| 1416 Lindx.dword_000018=0; //18h 24 | |
| 1417 Lindx.uNumSubIndices=uNumSubDirs; //1ch 28 | |
| 1418 Lindx.word_00001E=0; // 1Eh 30 | |
| 1419 fwrite(&Lindx, sizeof(LOD::Directory), 1, tmp_file); | |
| 1420 fwrite(pSubIndices, sizeof(LOD::Directory), uNumSubDirs, tmp_file); | |
| 1421 fseek(pOutputFileHandle, 0, 0); | |
| 1422 if ( total_size > 0 ) | |
| 1423 { | |
| 1424 do | |
| 1425 { | |
| 1426 write_size = uIOBufferSize; | |
| 1427 if ( total_size <= (signed int)uIOBufferSize ) | |
| 1428 write_size =total_size; | |
| 1429 fread(pIOBuffer, 1, write_size, pOutputFileHandle); | |
| 1430 fwrite(pIOBuffer, 1, write_size, tmp_file); | |
| 1431 total_size -= write_size; | |
| 1432 } | |
| 1433 while ( total_size > 0 ); | |
| 1434 } | |
| 1435 strcpy(NewFilename, (const char *)&pLODName); | |
| 1436 fclose(tmp_file); | |
| 1437 fclose(pOutputFileHandle); | |
| 1438 CloseWriteFile(); | |
| 1439 remove("lodapp.tmp"); | |
| 1440 remove(NewFilename); | |
| 1441 rename(Filename, NewFilename); | |
| 1442 CloseWriteFile(); | |
| 1443 LoadFile( (const char *)&pLODName, 0); | |
| 1444 result = 0; | |
| 1445 } | |
| 1446 else | |
| 1447 { | |
| 1448 result = 5; | |
| 1449 } | |
| 1450 return result; | |
| 0 | 1451 } |
| 1452 | |
| 1453 //----- (00461F71) -------------------------------------------------------- | |
| 1454 bool LOD::File::AppendDirectory(LOD::Directory *pDir, const void *pData) | |
| 1455 { | |
| 982 | 1456 assert(uNumSubDirs < 299); |
| 1457 | |
| 1458 memcpy(&pSubIndices[uNumSubDirs++], pDir, sizeof(LOD::Directory)); | |
| 1459 fwrite(pData, 1, pDir->uDataSize, pOutputFileHandle); | |
| 1460 return true; | |
| 0 | 1461 } |
| 1462 | |
| 1463 | |
| 1464 //----- (00461F1E) -------------------------------------------------------- | |
| 1465 int LODWriteableFile::CreateTempFile() | |
| 1466 { | |
| 982 | 1467 if (!isFileOpened) |
| 1468 return 1; | |
| 1469 | |
| 1470 if (pIOBuffer && uIOBufferSize ) | |
| 0 | 1471 { |
| 982 | 1472 uCurrentIndexDir = 0; |
| 1473 uNumSubDirs = 0; | |
| 1474 pOutputFileHandle = fopen("lodapp.tmp", "wb+"); | |
| 1475 return pOutputFileHandle ? 1 : 7; | |
| 0 | 1476 } |
| 1477 else | |
| 982 | 1478 return 5; |
| 0 | 1479 } |
| 1480 | |
| 1481 | |
| 1482 | |
| 1483 //----- (00461EE9) -------------------------------------------------------- | |
| 1484 void LODWriteableFile::CloseWriteFile() | |
| 1485 { | |
| 1486 if (isFileOpened) | |
| 1487 { | |
| 1488 pContainerName[0] = 0; | |
| 1489 uCurrentIndexDir = 0; | |
| 1490 _6A0CA8_lod_unused = 0; | |
| 1491 | |
| 1492 isFileOpened = false; | |
| 1493 fflush(pFile); | |
| 1494 fclose(pFile); | |
| 1495 pFile = 0; | |
| 1496 } | |
| 1497 } | |
| 1498 // 6A0CA8: using guessed type int 6A0CA8_lod_unused; | |
| 1499 | |
| 1500 | |
| 1501 //----- (00461B48) -------------------------------------------------------- | |
| 1502 unsigned int LODWriteableFile::Write(const LOD::Directory *pDir, const void *pDirData, int a4) | |
| 982 | 1503 { |
| 837 | 1504 char Filename[256]; |
| 1505 char NewFilename[256]; | |
| 1506 FILE *tmp_file; | |
| 1507 int comp_res; | |
| 1508 bool bRewrite_data; | |
| 1509 int offset_to_data; | |
| 1510 int total_data_size; | |
| 1511 int size_correction; | |
| 1512 int to_copy_size; | |
| 1513 int read_size; | |
| 1514 int curr_position; | |
| 1515 int insert_index; | |
| 1516 | |
| 1517 //insert new data in sorted index lod file | |
| 1518 bRewrite_data = false; | |
| 1519 insert_index=0; | |
| 1520 if (!isFileOpened) | |
| 1521 return 1; | |
| 1522 if ( !pSubIndices) | |
| 1523 return 2; | |
| 1524 if (!pIOBuffer||!uIOBufferSize) | |
| 1525 return 3; | |
| 1526 | |
| 1527 for (int i=0;i<uNumSubDirs; i++) | |
| 1528 { | |
| 1529 comp_res=_stricmp(pSubIndices[i].pFilename,pDir->pFilename); | |
| 1530 if(comp_res==0) | |
| 1531 { | |
| 1532 insert_index=i; | |
| 1533 if (a4==0) | |
| 1534 { | |
| 1535 bRewrite_data=true; | |
| 0 | 1536 |
| 837 | 1537 break; |
| 1538 } | |
| 1539 if (a4==1) | |
| 1540 { | |
| 1541 if(pSubIndices[i].uNumSubIndices<pDir->uNumSubIndices) | |
| 1542 { | |
| 1543 if (pSubIndices[i].word_00001E<pDir->word_00001E) | |
| 1544 return 4; | |
| 1545 } | |
| 1546 else | |
| 1547 bRewrite_data=true; | |
| 1548 break; | |
| 1549 } | |
| 1550 if (a4==2) | |
| 1551 return 4; | |
| 1552 } | |
| 1553 else if (comp_res>0) | |
| 1554 { | |
| 1555 if (insert_index==0) | |
| 1556 insert_index=i; | |
| 1557 } | |
| 1558 } | |
| 1559 strcpy(Filename, "lod.tmp"); | |
| 1560 tmp_file = fopen(Filename, "wb+"); | |
| 1561 if ( !tmp_file ) | |
| 1562 return 5; | |
| 1563 if (!bRewrite_data) | |
| 1564 size_correction=0; | |
| 1565 else | |
| 1566 size_correction=pSubIndices[insert_index].uDataSize; | |
| 982 | 1567 |
| 837 | 1568 //create chapter index |
| 982 | 1569 LOD::Directory Lindx; |
| 837 | 1570 strcpy(Lindx.pFilename, "chapter"); |
| 1571 Lindx.dword_000018=0; | |
| 1572 Lindx.word_00001E=0; | |
| 1573 Lindx.uNumSubIndices= uNumSubDirs; | |
| 1574 Lindx.uOfsetFromSubindicesStart=sizeof(LOD::FileHeader)+sizeof(LOD::Directory); | |
| 1575 total_data_size=uLODDataSize+pDir->uDataSize-size_correction; | |
| 1576 if (!bRewrite_data) | |
| 1577 { | |
| 1578 total_data_size+=sizeof(LOD::Directory); | |
| 1579 Lindx.uNumSubIndices++; | |
| 1580 } | |
| 1581 | |
| 1582 Lindx.uDataSize=total_data_size; | |
| 1583 uNumSubDirs= Lindx.uNumSubIndices; | |
| 1584 //move indexes +1 after insert point | |
| 1585 if (!bRewrite_data&&(insert_index<uNumSubDirs)) | |
| 1586 { | |
| 1587 for(int i=uNumSubDirs;i>insert_index; --i) | |
| 1588 memcpy(&pSubIndices[i],&pSubIndices[i-1],sizeof(LOD::Directory)); | |
| 1589 | |
| 1590 } | |
| 1591 //insert | |
| 1592 memcpy(&pSubIndices[insert_index],pDir,sizeof(LOD::Directory)); | |
| 1593 //correct offsets to data | |
| 1594 if (uNumSubDirs>0) | |
| 1595 { | |
| 1596 offset_to_data=sizeof(LOD::Directory)*uNumSubDirs; | |
| 1597 for (int i=0;i<uNumSubDirs; i++) | |
| 1598 { | |
| 1599 pSubIndices[i].uOfsetFromSubindicesStart=offset_to_data; | |
| 1600 offset_to_data+=pSubIndices[i].uDataSize; | |
| 1601 } | |
| 1602 } | |
| 1603 | |
| 1604 //construct lod file with added data | |
| 1605 fwrite( &header, sizeof(LOD::FileHeader), 1, tmp_file); | |
| 1606 fwrite(&Lindx, sizeof(LOD::Directory), 1, tmp_file); | |
| 1607 fseek(pFile,Lindx.uOfsetFromSubindicesStart, SEEK_SET); | |
| 1608 fwrite(pSubIndices, sizeof(LOD::Directory), uNumSubDirs, tmp_file); | |
| 1609 | |
| 1610 offset_to_data = sizeof(LOD::Directory) * uNumSubDirs; | |
| 1611 if ( !bRewrite_data ) | |
| 1612 offset_to_data -= sizeof(LOD::Directory); | |
| 1613 | |
| 1614 fseek(pFile, offset_to_data, SEEK_CUR); | |
| 1615 //copy from open lod to temp lod first half | |
| 1616 to_copy_size=pSubIndices[insert_index].uOfsetFromSubindicesStart-pSubIndices[0].uOfsetFromSubindicesStart; | |
| 1617 while(to_copy_size>0) | |
| 1618 { | |
| 1619 read_size = uIOBufferSize; | |
| 1620 if ( to_copy_size <= uIOBufferSize ) | |
| 1621 read_size = to_copy_size; | |
| 1622 fread(pIOBuffer, 1, read_size, pFile); | |
| 1623 fwrite(pIOBuffer, 1, read_size, tmp_file); | |
| 1624 to_copy_size-=read_size; | |
| 1625 } | |
| 1626 // add container data | |
| 1627 fwrite(pDirData, 1, pDir->uDataSize, tmp_file); | |
| 1628 if ( bRewrite_data ) | |
| 1629 fseek(pFile,size_correction , SEEK_CUR); | |
| 1630 | |
| 1631 //add remainng data last half | |
| 1632 curr_position = ftell(pFile); | |
| 1633 fseek(pFile, 0, SEEK_END); | |
| 1634 to_copy_size = ftell(pFile) - curr_position; | |
| 1635 fseek(pFile, curr_position, SEEK_SET); | |
| 1636 while ( to_copy_size > 0 ) | |
| 1637 { | |
| 1638 read_size = uIOBufferSize; | |
| 1639 if ( to_copy_size <= uIOBufferSize ) | |
| 1640 read_size = to_copy_size; | |
| 1641 fread(pIOBuffer, 1, read_size, pFile); | |
| 1642 fwrite(pIOBuffer, 1, read_size, tmp_file); | |
| 1643 to_copy_size-=read_size; | |
| 1644 } | |
| 1645 //replace old file by new with added data | |
| 1646 strcpy(NewFilename, pLODName); | |
| 1647 fclose(tmp_file); | |
| 1648 CloseWriteFile(); | |
| 1649 remove(NewFilename); | |
| 1650 rename(Filename, NewFilename); | |
| 1651 CloseWriteFile(); | |
| 1652 //reload new | |
| 1653 LoadFile(pLODName, 0); | |
| 1654 return 0; | |
| 0 | 1655 } |
| 1656 | |
| 1657 | |
| 1658 //----- (00461A43) -------------------------------------------------------- | |
| 1659 bool LODWriteableFile::LoadFile(const char *pFilename, bool bWriting) | |
| 982 | 1660 { |
| 1661 if (bWriting & 1) | |
| 1662 pFile = fopen(pFilename, "rb"); | |
| 1663 else | |
| 1664 pFile = fopen(pFilename, "rb+"); | |
| 1665 if (!pFile) | |
| 1666 return false; | |
| 837 | 1667 |
| 982 | 1668 strcpy(pLODName, pFilename); |
| 1669 fread(&header, sizeof(LOD::FileHeader), 1, pFile); | |
| 1670 | |
| 1671 LOD::Directory lod_indx; | |
| 1672 fread( &lod_indx,sizeof(LOD::Directory), 1, pFile); | |
| 0 | 1673 |
| 982 | 1674 fseek(pFile, 0, SEEK_SET); |
| 1675 isFileOpened = true; | |
| 1676 strcpy(pContainerName, "chapter"); | |
| 1677 uCurrentIndexDir = 0; | |
| 1678 uLODDataSize = lod_indx.uDataSize; | |
| 1679 uNumSubDirs = lod_indx.uNumSubIndices; | |
| 1680 assert(uNumSubDirs <= 300); | |
| 0 | 1681 |
| 982 | 1682 uOffsetToSubIndex = lod_indx.uOfsetFromSubindicesStart; |
| 1683 fseek(pFile, uOffsetToSubIndex, SEEK_SET); | |
| 837 | 1684 |
| 982 | 1685 fread(pSubIndices, sizeof(LOD::Directory), uNumSubDirs, pFile); |
| 1686 return true; | |
| 1687 } | |
| 0 | 1688 |
| 1689 | |
| 1690 //----- (00461A11) -------------------------------------------------------- | |
| 1691 void LOD::File::FreeSubIndexAndIO() | |
| 1692 { | |
| 837 | 1693 pAllocator->FreeChunk(pSubIndices); |
| 0 | 1694 pAllocator->FreeChunk(pIOBuffer);// delete [] pIOBuffer; |
| 1695 pIOBuffer = nullptr; | |
| 1696 pSubIndices = nullptr; | |
| 1697 } | |
| 1698 | |
| 1699 | |
| 1700 //----- (00461954) -------------------------------------------------------- | |
| 1701 void LOD::File::AllocSubIndicesAndIO(unsigned int uNumSubIndices, unsigned int uBufferSize) | |
| 1702 { | |
| 1703 if (pSubIndices) | |
| 1704 { | |
| 1705 MessageBoxA(0, "Attempt to reset a LOD subindex!", "MM6", MB_ICONEXCLAMATION); | |
| 1706 pAllocator->FreeChunk(pSubIndices); | |
| 1707 pSubIndices = nullptr; | |
| 1708 } | |
| 837 | 1709 pSubIndices =(LOD::Directory *)pAllocator->AllocNamedChunk( pSubIndices, 32 * uNumSubIndices,"LODsub"); |
| 1710 if (pIOBuffer) | |
| 0 | 1711 { |
| 1712 MessageBoxA(0, "Attempt to reset a LOD IObuffer!", "MM6", MB_ICONEXCLAMATION); | |
| 1713 pAllocator->FreeChunk(pIOBuffer); | |
| 837 | 1714 pIOBuffer = NULL; |
| 0 | 1715 uIOBufferSize = 0; |
| 1716 } | |
| 1717 if ( uBufferSize ) | |
| 1718 { | |
| 1719 pIOBuffer = (unsigned __int8 *)pAllocator->AllocNamedChunk(pIOBuffer, uBufferSize, "LODio"); | |
| 1720 uIOBufferSize = uBufferSize; | |
| 1721 } | |
| 1722 } | |
| 1723 | |
| 1724 | |
| 1725 | |
| 1726 //----- (0046188A) -------------------------------------------------------- | |
| 1727 int LOD::File::LoadSubIndices(const char *pContainer) | |
| 1728 { | |
| 415 | 1729 |
| 0 | 1730 unsigned int uDir; // edi@1 |
| 415 | 1731 LOD::Directory *curr_index; // eax@7 |
| 0 | 1732 |
| 1733 ResetSubIndices(); | |
| 1734 uDir = 0; | |
| 415 | 1735 |
| 837 | 1736 for (uDir=0; uDir <header.uNumIndices;++uDir) |
| 1737 { | |
| 1738 if (!_stricmp(pContainer, pRoot[uDir].pFilename)) | |
| 1739 { | |
| 1740 strcpy( pContainerName, pContainer); | |
| 415 | 1741 uCurrentIndexDir = uDir; |
| 1742 curr_index=(LOD::Directory *)&pRoot[uDir]; | |
| 1743 uOffsetToSubIndex =curr_index->uOfsetFromSubindicesStart ; | |
| 837 | 1744 uNumSubDirs =curr_index->uNumSubIndices;// *(_WORD *)(v8 + 28); |
| 1745 fseek( pFile, uOffsetToSubIndex, SEEK_SET); | |
| 1746 pSubIndices = (LOD::Directory *)pAllocator->AllocNamedChunk(pSubIndices, sizeof(LOD::Directory)*(uNumSubDirs + 5), "LOD Index"); | |
| 415 | 1747 |
| 1748 if ( pSubIndices) | |
| 837 | 1749 fread( pSubIndices, sizeof(LOD::Directory), uNumSubDirs, pFile); |
| 415 | 1750 return 0; |
| 837 | 1751 } |
| 1752 } | |
| 1753 return 3; | |
| 0 | 1754 } |
| 1755 | |
| 1756 //----- (004617D5) -------------------------------------------------------- | |
| 1757 bool LOD::File::LoadHeader(const char *pFilename, bool bWriting) | |
| 1758 { | |
| 1759 const char *v6; // [sp-4h] [bp-Ch]@4 | |
| 1760 | |
| 1761 if ( this->isFileOpened ) | |
| 1762 Close(); | |
| 1763 if ( bWriting & 1 ) | |
| 1764 v6 = "rb"; | |
| 1765 else | |
| 1766 v6 = "rb+"; | |
| 837 | 1767 |
| 1768 pFile = fopen(pFilename, v6); | |
| 1769 if ( pFile ) | |
| 0 | 1770 { |
| 837 | 1771 strcpy(pLODName, pFilename); |
| 1772 fread(&header, sizeof(LOD::FileHeader), 1u, pFile); | |
| 1773 pRoot = (LOD::Directory *)pAllocator->AllocNamedChunk(pRoot, 160, "LOD CArray"); | |
| 1774 if ( pRoot ) | |
| 0 | 1775 { |
| 837 | 1776 fread(pRoot, sizeof(LOD::Directory), header.uNumIndices, pFile); |
| 1777 fseek(pFile, 0, SEEK_SET); | |
| 1778 isFileOpened = 1; | |
| 0 | 1779 return false; |
| 1780 } | |
| 1781 else | |
| 1782 { | |
| 837 | 1783 fclose(pFile); |
| 0 | 1784 return true; |
| 1785 } | |
| 1786 } | |
| 1787 return true; | |
| 1788 } | |
| 1789 | |
| 1790 | |
| 1791 //----- (00461790) -------------------------------------------------------- | |
| 1792 LOD::File::~File() | |
| 1793 { | |
| 1794 LOD::File *v1; // esi@1 | |
| 1795 | |
| 1796 v1 = this; | |
| 1797 if ( this->isFileOpened ) | |
| 1798 { | |
| 1799 fclose(this->pFile); | |
| 1800 pAllocator->FreeChunk(v1->pSubIndices); | |
| 1801 } | |
| 1802 } | |
| 1803 | |
| 1804 | |
| 1805 //----- (0046175B) -------------------------------------------------------- | |
| 1806 LOD::File::File(): | |
| 1807 pRoot(nullptr), | |
| 1808 isFileOpened(false) | |
| 1809 { | |
| 1810 LOD::File *v1; // esi@1 | |
| 1811 | |
| 1812 memset(pLODName, 0, 256); | |
| 1813 memset(pContainerName, 0, 16); | |
| 1814 v1 = this; | |
| 1815 v1->pFile = 0; | |
| 1816 v1->pSubIndices = 0; | |
| 1817 v1->pIOBuffer = 0; | |
| 1818 v1->isFileOpened = 0; | |
| 1819 v1->uIOBufferSize = 0; | |
| 1820 Close(); | |
| 1821 } | |
| 1822 | |
| 1823 | |
| 1824 //----- (0046172B) -------------------------------------------------------- | |
| 1825 LOD::Directory::Directory() | |
| 1826 { | |
| 1827 memset(pFilename, 0, 16); | |
| 1828 this->pFilename[0] = 0; | |
| 1829 this->uOfsetFromSubindicesStart = 0; | |
| 1830 this->uDataSize = 0; | |
| 1831 this->uNumSubIndices = 0; | |
| 1832 this->dword_000018 = 0; | |
| 1833 this->word_00001E = 0; | |
| 1834 } | |
| 1835 | |
| 1836 //----- (0046165E) -------------------------------------------------------- | |
| 1837 int LOD::File::CalcIndexFast(int startIndex, int maxIndex, const char *pContainerName) | |
| 1838 { | |
| 1839 int v4; // esi@1 | |
| 1840 int v5; // ebx@2 | |
| 1841 int result; // eax@2 | |
| 1842 int v7; // edi@10 | |
| 1843 int v8; // esi@11 | |
| 1844 int v9; // esi@17 | |
| 1845 LOD::File *v10; // [sp+Ch] [bp-4h]@1 | |
| 1846 | |
| 1847 v4 = startIndex; | |
| 1848 v10 = this; | |
| 1849 while ( 1 ) // binary search in LOD indices | |
| 1850 { | |
| 1851 while ( 1 ) | |
| 1852 { | |
| 1853 v5 = maxIndex - v4; | |
| 1104 | 1854 result = _stricmp((const char *)pContainerName, (const char *)(&v10->pSubIndices[(maxIndex - v4) / 2] + v4)); |
| 0 | 1855 if ( !result ) |
| 1856 _6A0CA4_lod_binary_search = (maxIndex - v4) / 2 + v4; | |
| 1857 if ( v4 == maxIndex ) | |
| 1858 goto LABEL_14; | |
| 1859 if ( result < 0 ) | |
| 1860 break; | |
| 1861 if ( v5 <= 4 ) | |
| 1862 { | |
| 1863 v7 = v4; | |
| 1864 if ( v4 < maxIndex ) | |
| 1865 { | |
| 1866 v9 = v4; | |
| 1867 do | |
| 1868 { | |
| 1104 | 1869 result = _stricmp((const char *)pContainerName, (const char *)&v10->pSubIndices[v9]); |
| 0 | 1870 if ( !result ) |
| 1871 goto LABEL_21; | |
| 1872 ++v7; | |
| 1873 ++v9; | |
| 1874 } | |
| 1875 while ( v7 < maxIndex ); | |
| 1876 } | |
| 1877 LABEL_14: | |
| 1878 _6A0CA4_lod_binary_search = -1; | |
| 1879 return result; | |
| 1880 } | |
| 1881 v4 += (maxIndex - v4) / 2; | |
| 1882 } | |
| 1883 if ( v5 <= 4 ) | |
| 1884 break; | |
| 1885 maxIndex = (maxIndex - v4) / 2 + v4; | |
| 1886 } | |
| 1887 v7 = v4; | |
| 1888 if ( v4 >= maxIndex ) | |
| 1889 goto LABEL_14; | |
| 1890 v8 = v4; | |
| 1891 while ( 1 ) | |
| 1892 { | |
| 1104 | 1893 result = _stricmp((const char *)pContainerName, (const char *)&v10->pSubIndices[v8]); |
| 0 | 1894 if ( !result ) |
| 1895 break; | |
| 1896 ++v7; | |
| 1897 ++v8; | |
| 1898 if ( v7 >= maxIndex ) | |
| 1899 goto LABEL_14; | |
| 1900 } | |
| 1901 LABEL_21: | |
| 1902 _6A0CA4_lod_binary_search = v7; | |
| 1903 return result; | |
| 1904 } | |
| 1905 // 6A0CA4: using guessed type int _6A0CA4_lod_binary_search; | |
| 1906 | |
| 1907 | |
| 1908 //----- (0046161C) -------------------------------------------------------- | |
| 1909 bool LOD::File::DoesContainerExist(const char *pContainer) | |
| 1910 { | |
| 1911 LOD::File *this_dup; // esi@1 | |
| 1912 int i; // ebx@1 | |
| 1913 signed int i_dup; // edi@1 | |
| 1914 bool result; // eax@4 | |
| 1915 | |
| 1916 this_dup = this; | |
| 1917 i = 0; | |
| 1918 i_dup = 0; | |
| 837 | 1919 if ( (signed int)this->uNumSubDirs <= 0 ) |
| 0 | 1920 { |
| 1921 LABEL_4: | |
| 1922 result = 0; | |
| 1923 } | |
| 1924 else | |
| 1925 { | |
| 1104 | 1926 while ( _stricmp((const char *)pContainer, (const char *)&this_dup->pSubIndices[i]) ) |
| 0 | 1927 { |
| 1928 ++i_dup; | |
| 1929 ++i; | |
| 837 | 1930 if ( i_dup >= (signed int)this_dup->uNumSubDirs ) |
| 0 | 1931 goto LABEL_4; |
| 1932 } | |
| 1933 result = 1; | |
| 1934 } | |
| 1935 return result; | |
| 1936 } | |
| 1937 | |
| 1938 | |
| 1939 //----- (00461397) -------------------------------------------------------- | |
| 1940 int LODFile_Sprites::_461397() | |
| 1941 { | |
| 1942 int result; // eax@1 | |
| 737 | 1943 //int *pfield_ECA0; // edi@1 |
| 0 | 1944 int v3; // esi@1 |
| 1945 int v4; // ecx@3 | |
| 1946 | |
| 1947 result = this->uNumLoadedSprites; | |
| 737 | 1948 //pfield_ECA0 = &this->field_ECA0; |
| 0 | 1949 v3 = this->field_ECA0; |
| 1950 this->field_ECA8 = result; | |
| 1951 if ( result < v3 ) | |
| 1952 this->field_ECA8 = v3; | |
| 1953 v4 = this->field_ECA4; | |
| 1954 if ( v3 < v4 ) | |
| 737 | 1955 field_ECA0 = v4; |
| 0 | 1956 return result; |
| 1957 } | |
| 1958 | |
| 1959 //----- (00461580) -------------------------------------------------------- | |
| 837 | 1960 FILE *LOD::File::FindContainer(const char *pContainer_Name, bool bLinearSearch) |
| 0 | 1961 { |
| 1962 unsigned int v4; // eax@4 | |
| 1963 if (!isFileOpened) | |
| 1964 return 0; | |
| 1965 | |
| 1966 | |
| 1967 if (bLinearSearch) | |
| 1968 { | |
| 837 | 1969 for (uint i = 0; i < uNumSubDirs; ++i) |
|
1165
29a8defbad9e
temporary _CRT_SECURE_NO_WARNINGS to remove some warnings
Grumpy7
parents:
1104
diff
changeset
|
1970 if (!_stricmp(pContainer_Name, pSubIndices[i].pFilename)) |
| 0 | 1971 { |
| 1972 v4 = pSubIndices[i].uOfsetFromSubindicesStart; | |
| 1973 fseek(pFile, uOffsetToSubIndex + v4, SEEK_SET); | |
| 1974 return pFile; | |
| 1975 } | |
| 1976 | |
| 1977 return nullptr; | |
| 1978 } | |
| 1979 else | |
| 1980 { | |
| 837 | 1981 CalcIndexFast(0, uNumSubDirs, pContainer_Name); |
| 0 | 1982 if ( _6A0CA4_lod_binary_search < 0 ) |
| 1983 return 0; | |
| 1984 v4 = pSubIndices[_6A0CA4_lod_binary_search].uOfsetFromSubindicesStart; | |
| 1985 fseek(pFile, uOffsetToSubIndex + v4, SEEK_SET); | |
| 1986 return pFile; | |
| 1987 } | |
| 1988 } | |
| 1989 | |
| 1990 //----- (0041097D) -------------------------------------------------------- | |
| 1991 void LODFile_IconsBitmaps::SetupPalettes(unsigned int uTargetRBits, unsigned int uTargetGBits, unsigned int uTargetBBits) | |
| 1992 { | |
| 1993 int v4; // edx@1 | |
| 1994 LODFile_IconsBitmaps *v5; // esi@1 | |
| 1995 int v6; // ecx@1 | |
| 1996 unsigned __int8 v7; // zf@4 | |
| 1997 unsigned __int8 v8; // sf@4 | |
| 1998 unsigned __int16 **v9; // edi@5 | |
| 1999 FILE *v10; // eax@7 | |
| 2000 FILE *v11; // ebx@7 | |
| 2001 signed int v12; // ebx@8 | |
| 2002 int v13; // eax@9 | |
| 2003 int v14; // edx@9 | |
| 2004 int v16; // [sp+4Ch] [bp-8h]@4 | |
| 2005 FILE *File; // [sp+50h] [bp-4h]@7 | |
| 2006 | |
| 2007 v4 = uTargetGBits; | |
| 2008 v5 = this; | |
| 2009 v6 = uTargetBBits; | |
| 2010 if ( v5->uTextureRedBits != uTargetRBits | |
| 2011 || v5->uTextureGreenBits != uTargetGBits | |
| 2012 || v5->uTextureBlueBits != uTargetBBits ) | |
| 2013 { | |
| 2014 v16 = 0; | |
| 2015 v7 = v5->uNumLoadedFiles == 0; | |
| 2016 v8 = (v5->uNumLoadedFiles & 0x80000000u) != 0; | |
| 2017 v5->uTextureRedBits = uTargetRBits; | |
| 2018 v5->uTextureGreenBits = v4; | |
| 2019 v5->uTextureBlueBits = v6; | |
| 2020 if ( !(v8 | v7) ) | |
| 2021 { | |
| 2022 v9 = &v5->pTextures[0].pPalette16; | |
| 2023 do | |
| 2024 { | |
| 2025 Texture DstBuf; // [sp+4h] [bp-50h]@6 | |
| 2026 //Texture::Texture(&DstBuf); | |
| 2027 | |
| 2028 if ( *v9 ) | |
| 2029 { | |
| 2030 v10 = FindContainer((const char *)v9 - 64, 0); | |
| 2031 v11 = v10; | |
| 2032 File = v10; | |
| 2033 if ( v10 ) | |
| 2034 { | |
| 2035 fread(&DstBuf, 1u, 0x30u, v10); | |
| 2036 fseek(v11, DstBuf.uTextureSize, 1); | |
| 2037 v12 = 0; | |
| 2038 do | |
| 2039 { | |
| 2040 fread((char *)&uTargetRBits + 3, 1u, 1u, File); | |
| 2041 fread((char *)&uTargetBBits + 3, 1u, 1u, File); | |
| 2042 v13 = fread((char *)&uTargetGBits + 3, 1u, 1u, File); | |
| 2043 LOWORD(v13) = (unsigned __int8)(BYTE3(uTargetRBits) >> (8 - LOBYTE(v5->uTextureRedBits))); | |
| 2044 (*v9)[v12] = v13 << (LOBYTE(v5->uTextureGreenBits) + LOBYTE(v5->uTextureBlueBits)); | |
| 2045 LOWORD(v14) = (unsigned __int8)(BYTE3(uTargetBBits) >> (8 - LOBYTE(v5->uTextureGreenBits))); | |
| 2046 (*v9)[v12] |= v14 << v5->uTextureBlueBits; | |
| 2047 (*v9)[v12] |= BYTE3(uTargetGBits) >> (8 - LOBYTE(v5->uTextureBlueBits)); | |
| 2048 ++v12; | |
| 2049 } | |
| 2050 while ( v12 < 256 ); | |
| 2051 } | |
| 2052 } | |
| 2053 ++v16; | |
| 2054 v9 += 18; | |
| 2055 } | |
| 2056 while ( v16 < (signed int)v5->uNumLoadedFiles ); | |
| 2057 } | |
| 2058 } | |
| 2059 } | |
| 2060 | |
| 2061 | |
| 2062 | |
| 2063 //----- (0041088B) -------------------------------------------------------- | |
| 2064 void *LOD::File::LoadRaw(const char *pContainer, int a3) | |
| 2065 { | |
| 2066 LOD::File *v3; // esi@1 | |
| 2067 FILE *v4; // eax@1 | |
| 2068 FILE *v5; // esi@1 | |
| 2069 void *v6; // eax@5 | |
| 2070 void *v7; // ebx@7 | |
| 2071 void *v8; // edi@7 | |
| 2072 void *v9; // eax@9 | |
| 2073 Texture DstBuf; // [sp+Ch] [bp-4Ch]@1 | |
| 2074 FILE *File; // [sp+54h] [bp-4h]@1 | |
| 2075 unsigned int Argsa; // [sp+60h] [bp+8h]@3 | |
| 2076 | |
| 2077 v3 = this; | |
| 2078 v4 = FindContainer(pContainer, 0); | |
| 2079 v5 = v4; | |
| 2080 File = v4; | |
| 2081 if ( !v4 ) | |
| 2082 Abortf("Unable to load %s", pContainer); | |
| 2083 fread(&DstBuf, 1u, 0x30u, v4); | |
| 2084 Argsa = DstBuf.uTextureSize; | |
| 2085 if ( DstBuf.uDecompressedSize ) | |
| 2086 { | |
| 2087 if ( a3 ) | |
| 705 | 2088 v6 = malloc(DstBuf.uDecompressedSize+1); |
| 0 | 2089 else |
| 705 | 2090 v6 = pAllocator->AllocNamedChunk(0, DstBuf.uDecompressedSize+1, DstBuf.pName); |
| 0 | 2091 v7 = v6; |
| 705 | 2092 v8 = pAllocator->AllocNamedChunk(0, DstBuf.uTextureSize+1, DstBuf.pName); |
| 0 | 2093 fread(v8, 1u, Argsa, File); |
| 2094 zlib::MemUnzip(v7, &DstBuf.uDecompressedSize, v8, DstBuf.uTextureSize); | |
| 2095 DstBuf.uTextureSize = DstBuf.uDecompressedSize; | |
| 2096 pAllocator->FreeChunk(v8); | |
| 2097 } | |
| 2098 else | |
| 2099 { | |
| 2100 if ( a3 ) | |
| 705 | 2101 v9 = malloc(DstBuf.uTextureSize+1); |
| 0 | 2102 else |
| 705 | 2103 v9 = pAllocator->AllocNamedChunk(0, DstBuf.uTextureSize+1, DstBuf.pName); |
| 0 | 2104 v7 = v9; |
| 2105 fread(v9, 1u, Argsa, v5); | |
| 2106 } | |
| 2107 return v7; | |
| 2108 } | |
| 2109 | |
| 2110 | |
| 2111 | |
| 2112 //----- (00410522) -------------------------------------------------------- | |
| 2113 int LODFile_IconsBitmaps::_410522(Texture *pDst, const char *pContainer, unsigned int uTextureType) | |
| 2114 { | |
| 2115 LODFile_IconsBitmaps *v4; // edi@1 | |
| 2116 Texture *v5; // esi@5 | |
| 2117 unsigned int v6; // eax@5 | |
| 2118 void *v7; // eax@6 | |
| 2119 unsigned int v8; // ST28_4@6 | |
| 2120 void *v9; // ST2C_4@6 | |
| 2121 unsigned __int8 *v10; // eax@7 | |
| 2122 FILE *v11; // ST28_4@7 | |
| 2123 void *v12; // eax@9 | |
| 2124 FILE *v13; // ST28_4@9 | |
| 2125 signed int v14; // eax@12 | |
| 2126 int v15; // ecx@12 | |
| 2127 int v16; // ecx@12 | |
| 2128 int v17; // eax@12 | |
| 2129 signed int v18; // ebx@14 | |
| 2130 int v19; // eax@15 | |
| 2131 int v20; // edx@15 | |
| 2132 signed int v21; // ecx@18 | |
| 2133 signed int v22; // ecx@23 | |
| 2134 char Args[100]; // [sp+4h] [bp-68h]@3 | |
| 2135 FILE *File; // [sp+68h] [bp-4h]@1 | |
| 2136 | |
| 2137 v4 = this; | |
| 2138 File = FindContainer(pContainer, 0); | |
| 2139 if ( !File ) | |
| 2140 { | |
| 2141 File = FindContainer("pending", 0); | |
| 2142 if ( !File ) | |
| 2143 { | |
| 2144 sprintf(Args, "Can't find %s!", pContainer); | |
| 2145 Abortf(Args); | |
| 2146 } | |
| 2147 } | |
| 2148 v5 = pDst; | |
| 2149 fread(pDst, 1u, 0x30u, File); | |
| 2150 strcpy(v5->pName, pContainer); | |
| 2151 pDst = (Texture *)v5->uTextureSize; | |
| 2152 v6 = v5->uDecompressedSize; | |
| 710 | 2153 v5->pLevelOfDetail0_prolly_alpha_mask = 0; |
| 0 | 2154 if ( v6 ) |
| 2155 { | |
| 2156 v7 = operator new(v6); | |
| 2157 v8 = v5->uTextureSize; | |
| 710 | 2158 v5->pLevelOfDetail0_prolly_alpha_mask = (unsigned __int8 *)v7; |
| 0 | 2159 pContainer = (const char *)operator new(v8); |
| 2160 fread((void *)pContainer, 1u, (size_t)pDst, File); | |
| 710 | 2161 zlib::MemUnzip(v5->pLevelOfDetail0_prolly_alpha_mask, &v5->uDecompressedSize, pContainer, v5->uTextureSize); |
| 0 | 2162 v9 = (void *)pContainer; |
| 2163 v5->uTextureSize = v5->uDecompressedSize; | |
| 2164 free(v9); | |
| 2165 } | |
| 2166 else | |
| 2167 { | |
| 2168 v10 = (unsigned __int8 *)operator new(0); | |
| 2169 v11 = File; | |
| 710 | 2170 v5->pLevelOfDetail0_prolly_alpha_mask = v10; |
| 0 | 2171 fread(v10, 1u, (size_t)pDst, v11); |
| 2172 } | |
| 2173 v5->pPalette24 = 0; | |
| 2174 if ( uTextureType == 1 ) | |
| 2175 { | |
| 2176 v12 = operator new(0x300u); | |
| 2177 v13 = File; | |
| 2178 v5->pPalette24 = (unsigned __int8 *)v12; | |
| 2179 fread(v12, 1u, 0x300u, v13); | |
| 2180 LABEL_10: | |
| 2181 v5->pPalette16 = 0; | |
| 2182 goto LABEL_11; | |
| 2183 } | |
| 2184 if ( uTextureType != 2 ) | |
| 2185 goto LABEL_10; | |
| 2186 v18 = 0; | |
| 2187 v5->pPalette16 = 0; | |
| 2188 v5->pPalette16 = (unsigned __int16 *)operator new(0x400u); | |
| 2189 do | |
| 2190 { | |
| 2191 fread((char *)&pContainer + 3, 1u, 1u, File); | |
| 2192 fread((char *)&uTextureType + 3, 1u, 1u, File); | |
| 2193 v19 = fread((char *)&pDst + 3, 1u, 1u, File); | |
| 2194 LOWORD(v19) = (unsigned __int8)(BYTE3(pContainer) >> (8 - LOBYTE(v4->uTextureRedBits))); | |
| 2195 v5->pPalette16[v18] = v19 << (LOBYTE(v4->uTextureBlueBits) + LOBYTE(v4->uTextureGreenBits)); | |
| 2196 LOWORD(v20) = (unsigned __int8)(BYTE3(uTextureType) >> (8 - LOBYTE(v4->uTextureGreenBits))); | |
| 2197 v5->pPalette16[v18] += v20 << v4->uTextureBlueBits; | |
| 2198 v5->pPalette16[v18] += (unsigned __int8)(BYTE3(pDst) >> (8 - LOBYTE(v4->uTextureBlueBits))); | |
| 2199 ++v18; | |
| 2200 } | |
| 2201 while ( v18 < 256 ); | |
| 2202 LABEL_11: | |
| 2203 if ( v5->pBits & 2 ) | |
| 2204 { | |
| 2205 v14 = v5->uSizeOfMaxLevelOfDetail; | |
| 710 | 2206 v15 = (int)&v5->pLevelOfDetail0_prolly_alpha_mask[v14]; |
| 0 | 2207 v5->pLevelOfDetail1 = (unsigned __int8 *)v15; |
| 2208 v16 = (v14 >> 2) + v15; | |
| 2209 v5->pLevelOfDetail2 = (unsigned __int8 *)v16; | |
| 2210 v17 = v16 + (v14 >> 4); | |
| 2211 } | |
| 2212 else | |
| 2213 { | |
| 2214 v17 = 0; | |
| 2215 v5->pLevelOfDetail2 = 0; | |
| 2216 v5->pLevelOfDetail1 = 0; | |
| 2217 } | |
| 2218 v5->pLevelOfDetail3 = (unsigned __int8 *)v17; | |
| 2219 v21 = 1; | |
| 2220 while ( 1 << v21 != v5->uTextureWidth ) | |
| 2221 { | |
| 2222 ++v21; | |
| 2223 if ( v21 >= 15 ) | |
| 2224 goto LABEL_23; | |
| 2225 } | |
| 2226 v5->uWidthLn2 = v21; | |
| 2227 LABEL_23: | |
| 2228 v22 = 1; | |
| 2229 while ( 1 << v22 != v5->uTextureHeight ) | |
| 2230 { | |
| 2231 ++v22; | |
| 2232 if ( v22 >= 15 ) | |
| 2233 goto LABEL_28; | |
| 2234 } | |
| 2235 v5->uHeightLn2 = v22; | |
| 2236 LABEL_28: | |
| 2237 switch ( v5->uWidthLn2 ) | |
| 2238 { | |
| 2239 case 2: | |
| 2240 v5->uWidthMinus1 = 3; | |
| 2241 break; | |
| 2242 case 3: | |
| 2243 v5->uWidthMinus1 = 7; | |
| 2244 break; | |
| 2245 case 4: | |
| 2246 v5->uWidthMinus1 = 15; | |
| 2247 break; | |
| 2248 case 5: | |
| 2249 v5->uWidthMinus1 = 31; | |
| 2250 break; | |
| 2251 case 6: | |
| 2252 v5->uWidthMinus1 = 63; | |
| 2253 break; | |
| 2254 case 7: | |
| 2255 v5->uWidthMinus1 = 127; | |
| 2256 break; | |
| 2257 case 8: | |
| 2258 v5->uWidthMinus1 = 255; | |
| 2259 break; | |
| 2260 case 9: | |
| 2261 v5->uWidthMinus1 = 511; | |
| 2262 break; | |
| 2263 case 10: | |
| 2264 v5->uWidthMinus1 = 1023; | |
| 2265 break; | |
| 2266 case 11: | |
| 2267 v5->uWidthMinus1 = 2047; | |
| 2268 break; | |
| 2269 case 12: | |
| 2270 v5->uWidthMinus1 = 4095; | |
| 2271 break; | |
| 2272 default: | |
| 2273 break; | |
| 2274 } | |
| 2275 switch ( v5->uHeightLn2 ) | |
| 2276 { | |
| 2277 case 2: | |
| 2278 v5->uHeightMinus1 = 3; | |
| 2279 break; | |
| 2280 case 3: | |
| 2281 v5->uHeightMinus1 = 7; | |
| 2282 break; | |
| 2283 case 4: | |
| 2284 v5->uHeightMinus1 = 15; | |
| 2285 break; | |
| 2286 case 5: | |
| 2287 v5->uHeightMinus1 = 31; | |
| 2288 break; | |
| 2289 case 6: | |
| 2290 v5->uHeightMinus1 = 63; | |
| 2291 break; | |
| 2292 case 7: | |
| 2293 v5->uHeightMinus1 = 127; | |
| 2294 break; | |
| 2295 case 8: | |
| 2296 v5->uHeightMinus1 = 255; | |
| 2297 break; | |
| 2298 case 9: | |
| 2299 v5->uHeightMinus1 = 511; | |
| 2300 break; | |
| 2301 case 10: | |
| 2302 v5->uHeightMinus1 = 1023; | |
| 2303 break; | |
| 2304 case 11: | |
| 2305 v5->uHeightMinus1 = 2047; | |
| 2306 break; | |
| 2307 case 12: | |
| 2308 v5->uHeightMinus1 = 4095; | |
| 2309 break; | |
| 2310 default: | |
| 2311 return 1; | |
| 2312 } | |
| 2313 return 1; | |
| 2314 } | |
| 2315 | |
| 2316 | |
| 2317 //----- (00410423) -------------------------------------------------------- | |
| 2318 void LODFile_IconsBitmaps::_410423_move_textures_to_device() | |
| 2319 { | |
| 2320 LODFile_IconsBitmaps *v1; // esi@1 | |
| 2321 unsigned int v2; // edi@1 | |
| 2322 char *v3; // ebx@2 | |
| 2323 size_t v4; // eax@9 | |
| 2324 char *v5; // ST1C_4@9 | |
| 2325 void *v6; // eax@12 | |
| 2326 signed int v7; // esi@13 | |
| 2327 | |
| 2328 v1 = this; | |
| 2329 v2 = this->uNumLoadedFiles - 1; | |
| 2330 if ( (v2 & 0x80000000u) == 0 ) | |
| 2331 { | |
| 2332 v3 = &this->pTextures[v2].pName[2]; | |
| 2333 do | |
| 2334 { | |
| 2335 if ( v1->ptr_011BB4[v2] ) | |
| 2336 { | |
| 2337 if ( *(v3 - 2) != 'w' || *(v3 - 1) != 't' || *v3 != 'r' || v3[1] != 'd' || v3[2] != 'r' ) | |
| 2338 { | |
| 2339 pRenderer->LoadTexture( | |
| 2340 v3 - 2, | |
| 2341 *((short *)v3 + 17), | |
| 2342 (IDirectDrawSurface4 **)&v1->pHardwareSurfaces[v2], | |
| 2343 &v1->pHardwareTextures[v2]); | |
| 2344 } | |
| 2345 else | |
| 2346 { | |
| 2347 v4 = strlen(v3 - 2); | |
| 2348 v5 = (char *)operator new(v4 + 2); | |
| 2349 *v5 = 'h'; | |
| 2350 strcpy(v5 + 1, v3 - 2); | |
| 2351 pRenderer->LoadTexture( | |
| 2352 v5, | |
| 2353 *((short *)v3 + 17), | |
| 2354 (IDirectDrawSurface4 **)&v1->pHardwareSurfaces[v2], | |
| 2355 &v1->pHardwareTextures[v2]); | |
| 2356 free(v5); | |
| 2357 } | |
| 2358 } | |
| 2359 --v2; | |
| 2360 v3 -= 72; | |
| 2361 } | |
| 2362 while ( (v2 & 0x80000000u) == 0 ); | |
| 2363 } | |
| 2364 v6 = v1->ptr_011BB4; | |
| 2365 if ( v6 ) | |
| 2366 { | |
| 2367 v7 = v1->uNumLoadedFiles; | |
| 2368 if ( v7 > 1 ) | |
| 2369 memset(v6, 0, v7 - 1); | |
| 2370 } | |
| 2371 } | |
| 2372 | |
| 2373 | |
| 2374 //----- (004103BB) -------------------------------------------------------- | |
| 2375 void LODFile_IconsBitmaps::ReleaseHardwareTextures() | |
| 2376 { | |
| 2377 LODFile_IconsBitmaps *v1; // esi@1 | |
| 2378 unsigned int v2; // edi@1 | |
| 2379 struct IDirect3DTexture2 **v3; // eax@2 | |
| 2380 struct IDirect3DTexture2 *v4; // eax@3 | |
| 2381 struct IDirectDrawSurface **v5; // eax@5 | |
| 2382 struct IDirectDrawSurface *v6; // eax@6 | |
| 2383 | |
| 2384 v1 = this; | |
| 2385 v2 = this->uNumLoadedFiles; | |
| 2386 while ( 1 ) | |
| 2387 { | |
| 2388 --v2; | |
| 2389 if ( (v2 & 0x80000000u) != 0 ) | |
| 2390 break; | |
| 2391 v3 = v1->pHardwareTextures; | |
| 2392 if ( v3 ) | |
| 2393 { | |
| 2394 v4 = v3[v2]; | |
| 2395 if ( v4 ) | |
| 2396 { | |
| 2397 v4->Release(); | |
| 2398 v1->pHardwareTextures[v2] = 0; | |
| 2399 v1->ptr_011BB4[v2] = 1; | |
| 2400 } | |
| 2401 } | |
| 2402 v5 = v1->pHardwareSurfaces; | |
| 2403 if ( v5 ) | |
| 2404 { | |
| 2405 v6 = v5[v2]; | |
| 2406 if ( v6 ) | |
| 2407 { | |
| 2408 v6->Release(); | |
| 2409 v1->pHardwareSurfaces[v2] = 0; | |
| 2410 v1->ptr_011BB4[v2] = 1; | |
| 2411 } | |
| 2412 } | |
| 2413 } | |
| 2414 } | |
| 2415 | |
| 2416 | |
| 2417 //----- (0041033D) -------------------------------------------------------- | |
| 2418 void LODFile_IconsBitmaps::ReleaseLostHardwareTextures() | |
| 2419 { | |
| 2420 LODFile_IconsBitmaps *v1; // edi@1 | |
| 2421 unsigned int i; // ebx@1 | |
| 2422 struct IDirectDrawSurface **pHardwareSurfaces; // eax@2 | |
| 2423 int v4; // esi@3 | |
| 2424 struct IDirectDrawSurface *pSurface; // eax@3 | |
| 2425 struct IDirect3DTexture2 **v6; // eax@5 | |
| 2426 struct IDirect3DTexture2 *v7; // eax@6 | |
| 2427 | |
| 2428 v1 = this; | |
| 2429 for ( i = this->uNumLoadedFiles - 1; (i & 0x80000000u) == 0; --i ) | |
| 2430 { | |
| 2431 pHardwareSurfaces = v1->pHardwareSurfaces; | |
| 2432 if ( pHardwareSurfaces ) | |
| 2433 { | |
| 2434 v4 = i; | |
| 2435 pSurface = pHardwareSurfaces[i]; | |
| 2436 if ( pSurface ) | |
| 2437 { | |
| 2438 if ( pSurface->IsLost() == DDERR_SURFACELOST ) | |
| 2439 { | |
| 2440 v6 = v1->pHardwareTextures; | |
| 2441 if ( v6 ) | |
| 2442 { | |
| 2443 v7 = v6[v4]; | |
| 2444 if ( v7 ) | |
| 2445 { | |
| 2446 v7->Release(); | |
| 2447 v1->pHardwareTextures[v4] = 0; | |
| 2448 } | |
| 2449 } | |
| 2450 v1->pHardwareSurfaces[v4]->Release(); | |
| 2451 v1->pHardwareSurfaces[v4] = 0; | |
| 2452 v1->ptr_011BB4[i] = 1; | |
| 2453 } | |
| 2454 } | |
| 2455 } | |
| 2456 } | |
| 2457 } | |
| 2458 | |
| 2459 //----- (004101B1) -------------------------------------------------------- | |
| 2460 int LODFile_IconsBitmaps::ReloadTexture(Texture *pDst, const char *pContainer, int mode) | |
| 2461 { | |
| 2462 LODFile_IconsBitmaps *v4; // edi@1 | |
| 2463 FILE *v5; // eax@1 | |
| 2464 Texture *v6; // esi@2 | |
| 2465 unsigned int v7; // ebx@6 | |
| 2466 unsigned int v8; // ecx@6 | |
| 2467 signed int result; // eax@7 | |
| 2468 size_t *v10; // ebx@8 | |
| 2469 signed int v11; // ebx@12 | |
| 2470 int v12; // eax@13 | |
| 2471 int v13; // edx@13 | |
| 2472 FILE *File; // [sp+Ch] [bp-8h]@1 | |
| 2473 unsigned __int8 v15; // [sp+11h] [bp-3h]@13 | |
| 2474 unsigned __int8 v16; // [sp+12h] [bp-2h]@13 | |
| 2475 unsigned __int8 DstBuf; // [sp+13h] [bp-1h]@13 | |
| 2476 void *DstBufa; // [sp+1Ch] [bp+8h]@10 | |
| 2477 void *Sourcea; // [sp+20h] [bp+Ch]@10 | |
| 2478 unsigned int Counta; // [sp+24h] [bp+10h]@6 | |
| 2479 | |
| 2480 v4 = this; | |
| 2481 v5 = FindContainer(pContainer, 0); | |
| 2482 File = v5; | |
| 2483 if ( v5 | |
| 710 | 2484 && (v6 = pDst, pDst->pLevelOfDetail0_prolly_alpha_mask) |
| 0 | 2485 && mode == 2 |
| 2486 && pDst->pPalette16 | |
| 2487 && !pDst->pPalette24 | |
| 2488 && (v7 = pDst->uTextureSize, | |
| 2489 fread(pDst, 1u, 0x30u, v5), | |
| 2490 strcpy(pDst->pName, pContainer), | |
| 2491 v8 = pDst->uTextureSize, | |
| 2492 Counta = pDst->uTextureSize, | |
| 2493 (signed int)v8 <= (signed int)v7) ) | |
| 2494 { | |
| 2495 v10 = &pDst->uDecompressedSize; | |
| 2496 if ( !pDst->uDecompressedSize || v4->dword_011BA4 ) | |
| 2497 { | |
| 710 | 2498 fread(pDst->pLevelOfDetail0_prolly_alpha_mask, 1u, v8, File); |
| 0 | 2499 } |
| 2500 else | |
| 2501 { | |
| 2502 Sourcea = malloc(pDst->uDecompressedSize); | |
| 2503 DstBufa = malloc(pDst->uTextureSize); | |
| 2504 fread(DstBufa, 1u, Counta, File); | |
| 2505 zlib::MemUnzip(Sourcea, &v6->uDecompressedSize, DstBufa, v6->uTextureSize); | |
| 2506 v6->uTextureSize = *v10; | |
| 2507 free(DstBufa); | |
| 710 | 2508 memcpy(v6->pLevelOfDetail0_prolly_alpha_mask, Sourcea, *v10); |
| 0 | 2509 free(Sourcea); |
| 2510 } | |
| 2511 v11 = 0; | |
| 2512 do | |
| 2513 { | |
| 2514 fread(&DstBuf, 1u, 1u, File); | |
| 2515 fread(&v16, 1u, 1u, File); | |
| 2516 v12 = fread(&v15, 1u, 1u, File); | |
| 2517 LOWORD(v12) = (unsigned __int8)(DstBuf >> (8 - LOBYTE(v4->uTextureRedBits))); | |
| 2518 v6->pPalette16[v11] = v12 << (LOBYTE(v4->uTextureBlueBits) + LOBYTE(v4->uTextureGreenBits)); | |
| 2519 LOWORD(v13) = (unsigned __int8)(v16 >> (8 - LOBYTE(v4->uTextureGreenBits))); | |
| 2520 v6->pPalette16[v11] += v13 << v4->uTextureBlueBits; | |
| 2521 v6->pPalette16[v11] += (unsigned __int8)(v15 >> (8 - LOBYTE(v4->uTextureBlueBits))); | |
| 2522 ++v11; | |
| 2523 } | |
| 2524 while ( v11 < 256 ); | |
| 2525 result = 1; | |
| 2526 } | |
| 2527 else | |
| 2528 { | |
| 2529 result = -1; | |
| 2530 } | |
| 2531 return result; | |
| 2532 } | |
| 2533 | |
| 2534 | |
| 2535 //----- (0040FC08) -------------------------------------------------------- | |
| 2536 int LODFile_IconsBitmaps::LoadTextureFromLOD(Texture *pOutTex, const char *pContainer, enum TEXTURE_TYPE eTextureType) | |
| 2537 { | |
| 2538 Texture *v8; // esi@3 | |
| 2539 size_t v11; // eax@14 | |
| 2540 enum TEXTURE_TYPE v12; // eax@14 | |
| 2541 signed int v13; // esi@14 | |
| 2542 unsigned int v14; // eax@21 | |
| 2543 unsigned int v15; // ecx@25 | |
| 2544 unsigned int *v16; // ebx@25 | |
| 2545 void *v17; // eax@27 | |
| 2546 unsigned int v18; // ST28_4@27 | |
| 2547 void *v19; // ST3C_4@27 | |
| 2548 Allocator *v20; // ebx@29 | |
| 2549 void *v21; // eax@29 | |
| 2550 size_t v22; // ST2C_4@29 | |
| 2551 const void *v23; // ecx@29 | |
| 2552 unsigned __int16 v24; // ax@29 | |
| 2553 unsigned __int16 v25; // cx@29 | |
| 2554 __int16 v26; // dx@29 | |
| 2555 unsigned int v27; // ecx@29 | |
| 2556 Texture *v28; // eax@29 | |
| 2557 unsigned int v29; // ST28_4@30 | |
| 2558 void *v30; // eax@30 | |
| 2559 unsigned int v31; // ST2C_4@30 | |
| 2560 void *v32; // eax@32 | |
| 2561 void *v33; // eax@34 | |
| 2562 signed int v34; // eax@37 | |
| 2563 unsigned __int8 *v35; // ecx@37 | |
| 2564 unsigned __int8 *v36; // ecx@37 | |
| 2565 unsigned __int8 *v37; // eax@37 | |
| 2566 signed int v38; // ebx@39 | |
| 2567 int v39; // eax@40 | |
| 2568 int v40; // edx@40 | |
| 2569 signed int v41; // ecx@43 | |
| 2570 signed int v42; // ecx@48 | |
| 2571 | |
| 2572 //v4 = pContainer; | |
| 2573 //v5 = this; | |
| 2574 //v6 = FindContainer(pContainer, 0); | |
| 2575 //File = v6; | |
| 2576 auto pFile = FindContainer(pContainer, false); | |
| 2577 if (!pFile) | |
| 2578 return -1; | |
| 2579 v8 = pOutTex; | |
| 2580 fread(pOutTex, 1u, 0x30u, pFile); | |
| 2581 strcpy(v8->pName, pContainer); | |
| 2582 if (pRenderer->pRenderD3D && v8->pBits & 2 && dword_011BA8) | |
| 2583 { | |
| 2584 if (!pHardwareSurfaces || !pHardwareTextures) | |
| 2585 { | |
| 2586 pHardwareSurfaces = new IDirectDrawSurface *[1000]; | |
| 2587 memset(pHardwareSurfaces, 0, 1000 * sizeof(IDirectDrawSurface4 *)); | |
| 2588 | |
| 2589 pHardwareTextures = new IDirect3DTexture2 *[1000]; | |
| 2590 memset(pHardwareTextures, 0, 1000 * sizeof(IDirect3DTexture2 *)); | |
| 2591 | |
| 2592 ptr_011BB4 = new char[1000]; | |
| 2593 memset(ptr_011BB4, 0, 1000); | |
| 2594 } | |
|
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29a8defbad9e
temporary _CRT_SECURE_NO_WARNINGS to remove some warnings
Grumpy7
parents:
1104
diff
changeset
|
2595 if (_strnicmp(pContainer, "wtrdr", 5))//*v4 != 'w' || v4[1] != 't' || v4[2] != 'r' || v4[3] != 'd' || v4[4] != 'r' ) |
| 0 | 2596 { |
|
1165
29a8defbad9e
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Grumpy7
parents:
1104
diff
changeset
|
2597 if (_strnicmp(pContainer, "WtrTyl", 6))//if ( *v4 != 'W' || v4[1] != 't' || v4[2] != 'r' || v4[3] != 'T' || v4[4] != 'y' || v4[5] != 'l' ) |
| 0 | 2598 { |
| 2599 v14 = uNumLoadedFiles; | |
| 2600 } | |
| 2601 else | |
| 2602 { | |
| 265 | 2603 pRenderer->hd_water_tile_id = uNumLoadedFiles; |
| 0 | 2604 v14 = uNumLoadedFiles; |
| 2605 } | |
| 2606 v13 = pRenderer->LoadTexture( | |
| 2607 pContainer, | |
| 2608 v8->palette_id1, | |
| 2609 (IDirectDrawSurface4 **)&pHardwareSurfaces[v14], | |
| 2610 &pHardwareTextures[v14]); | |
| 2611 } | |
| 2612 else | |
| 2613 { | |
| 2614 v11 = strlen(pContainer); | |
| 2615 v12 = (enum TEXTURE_TYPE)(int)operator new(v11 + 2); | |
| 2616 eTextureType = v12; | |
| 2617 *(char *)v12 = 104; | |
| 2618 strcpy((char *)(v12 + 1), pContainer); | |
| 2619 v13 = pRenderer->LoadTexture( | |
| 2620 (const char *)eTextureType, | |
| 2621 v8->palette_id1, | |
| 2622 (IDirectDrawSurface4 **)&pHardwareSurfaces[uNumLoadedFiles], | |
| 2623 &pHardwareTextures[uNumLoadedFiles]); | |
| 2624 free((void *)eTextureType); | |
| 2625 } | |
| 2626 return v13; | |
| 2627 } | |
| 2628 v15 = v8->uTextureSize; | |
| 2629 v16 = &v8->uDecompressedSize; | |
| 2630 pOutTex = (Texture *)v8->uTextureSize; | |
| 2631 if ( !v8->uDecompressedSize || dword_011BA4 ) | |
| 2632 { | |
| 2633 v20 = pAllocator; | |
| 710 | 2634 v32 = pAllocator->AllocNamedChunk(v8->pLevelOfDetail0_prolly_alpha_mask, v15, v8->pName); |
| 2635 v8->pLevelOfDetail0_prolly_alpha_mask = (unsigned __int8 *)v32; | |
| 0 | 2636 fread(v32, 1u, (size_t)pOutTex, pFile); |
| 2637 } | |
| 2638 else | |
| 2639 { | |
| 2640 v17 = malloc(v8->uDecompressedSize); | |
| 2641 v18 = v8->uTextureSize; | |
| 2642 pContainer = (const char *)v17; | |
| 2643 v19 = malloc(v18); | |
| 2644 fread(v19, 1u, (size_t)pOutTex, pFile); | |
| 2645 zlib::MemUnzip((void *)pContainer, &v8->uDecompressedSize, v19, v8->uTextureSize); | |
| 2646 v8->uTextureSize = *v16; | |
| 2647 free(v19); | |
| 2648 if ( bUseLoResSprites && v8->pBits & 2 ) | |
| 2649 { | |
| 2650 v20 = pAllocator; | |
| 2651 pOutTex = (Texture *)(((signed int)v8->uSizeOfMaxLevelOfDetail >> 2) | |
| 2652 + ((signed int)v8->uSizeOfMaxLevelOfDetail >> 4) | |
| 2653 + ((signed int)v8->uSizeOfMaxLevelOfDetail >> 6)); | |
| 710 | 2654 v21 = pAllocator->AllocNamedChunk(v8->pLevelOfDetail0_prolly_alpha_mask, (unsigned int)pOutTex, v8->pName); |
| 0 | 2655 v22 = (size_t)pOutTex; |
| 2656 v23 = &pContainer[v8->uTextureWidth * v8->uTextureHeight]; | |
| 710 | 2657 v8->pLevelOfDetail0_prolly_alpha_mask = (unsigned __int8 *)v21; |
| 0 | 2658 memcpy(v21, v23, v22); |
| 2659 v8->uTextureWidth = (signed __int16)v8->uTextureWidth >> 1; | |
| 2660 v24 = v8->uTextureWidth; | |
| 2661 v8->uTextureHeight = (signed __int16)v8->uTextureHeight >> 1; | |
| 2662 v25 = v8->uTextureHeight; | |
| 2663 --v8->uWidthLn2; | |
| 2664 --v8->uHeightLn2; | |
| 2665 v8->uWidthMinus1 = v24 - 1; | |
| 2666 v26 = v25 - 1; | |
| 2667 v27 = (signed __int16)v24 * (signed __int16)v25; | |
| 2668 v28 = pOutTex; | |
| 2669 v8->uHeightMinus1 = v26; | |
| 2670 v8->uSizeOfMaxLevelOfDetail = v27; | |
| 2671 v8->uTextureSize = (unsigned int)v28; | |
| 2672 } | |
| 2673 else | |
| 2674 { | |
| 2675 v29 = *v16; | |
| 2676 v20 = pAllocator; | |
| 710 | 2677 v30 = pAllocator->AllocNamedChunk(v8->pLevelOfDetail0_prolly_alpha_mask, v29, v8->pName); |
| 0 | 2678 v31 = v8->uDecompressedSize; |
| 710 | 2679 v8->pLevelOfDetail0_prolly_alpha_mask = (unsigned __int8 *)v30; |
| 0 | 2680 memcpy(v30, pContainer, v31); |
| 2681 } | |
| 2682 free((void *)pContainer); | |
| 2683 } | |
| 2684 pAllocator->FreeChunk(v8->pPalette16); | |
| 2685 pAllocator->FreeChunk(v8->pPalette24); | |
| 2686 if ( eTextureType == TEXTURE_24BIT_PALETTE ) | |
| 2687 { | |
| 2688 v33 = pAllocator->AllocNamedChunk(v8->pPalette24, 0x300u, v8->pName); | |
| 2689 v8->pPalette24 = (unsigned __int8 *)v33; | |
| 2690 fread(v33, 1u, 0x300u, pFile); | |
| 2691 } | |
| 2692 else | |
| 2693 { | |
| 2694 v8->pPalette24 = 0; | |
| 2695 if ( eTextureType == TEXTURE_16BIT_PALETTE ) | |
| 2696 { | |
| 2697 v8->pPalette16 = (unsigned __int16 *)pAllocator->AllocNamedChunk(v8->pPalette16, 0x200u, v8->pName); | |
| 2698 v38 = 0; | |
| 2699 do | |
| 2700 { | |
| 2701 fread((char *)&eTextureType + 3, 1u, 1u, pFile); | |
| 2702 fread((char *)&pContainer + 3, 1u, 1u, pFile); | |
| 2703 v39 = fread((char *)&pOutTex + 3, 1u, 1u, pFile); | |
| 2704 LOWORD(v39) = (unsigned __int8)(BYTE3(eTextureType) >> (8 - LOBYTE(uTextureRedBits))); | |
| 2705 v8->pPalette16[v38] = v39 << (LOBYTE(uTextureBlueBits) + LOBYTE(uTextureGreenBits)); | |
| 2706 LOWORD(v40) = (unsigned __int8)(BYTE3(pContainer) >> (8 - LOBYTE(uTextureGreenBits))); | |
| 2707 v8->pPalette16[v38] += v40 << uTextureBlueBits; | |
| 2708 v8->pPalette16[v38] += (unsigned __int8)(BYTE3(pOutTex) >> (8 - LOBYTE(uTextureBlueBits))); | |
| 2709 ++v38; | |
| 2710 } | |
| 2711 while ( v38 < 256 ); | |
| 2712 goto LABEL_36; | |
| 2713 } | |
| 2714 } | |
| 2715 v8->pPalette16 = 0; | |
| 2716 LABEL_36: | |
| 2717 if ( v8->pBits & 2 ) | |
| 2718 { | |
| 2719 v34 = v8->uSizeOfMaxLevelOfDetail; | |
| 710 | 2720 v35 = &v8->pLevelOfDetail0_prolly_alpha_mask[v34]; |
| 0 | 2721 v8->pLevelOfDetail1 = v35; |
| 2722 v36 = &v35[v34 >> 2]; | |
| 2723 v8->pLevelOfDetail2 = v36; | |
| 2724 v37 = &v36[v34 >> 4]; | |
| 2725 } | |
| 2726 else | |
| 2727 { | |
| 2728 v37 = 0; | |
| 2729 v8->pLevelOfDetail2 = 0; | |
| 2730 v8->pLevelOfDetail1 = 0; | |
| 2731 } | |
| 2732 v8->pLevelOfDetail3 = v37; | |
| 2733 v41 = 1; | |
| 2734 while ( 1 << v41 != v8->uTextureWidth ) | |
| 2735 { | |
| 2736 ++v41; | |
| 2737 if ( v41 >= 15 ) | |
| 2738 goto LABEL_48; | |
| 2739 } | |
| 2740 v8->uWidthLn2 = v41; | |
| 2741 LABEL_48: | |
| 2742 v42 = 1; | |
| 2743 while ( 1 << v42 != v8->uTextureHeight ) | |
| 2744 { | |
| 2745 ++v42; | |
| 2746 if ( v42 >= 15 ) | |
| 2747 goto LABEL_53; | |
| 2748 } | |
| 2749 v8->uHeightLn2 = v42; | |
| 2750 LABEL_53: | |
| 2751 switch ( v8->uWidthLn2 ) | |
| 2752 { | |
| 2753 case 2: | |
| 2754 v8->uWidthMinus1 = 3; | |
| 2755 break; | |
| 2756 case 3: | |
| 2757 v8->uWidthMinus1 = 7; | |
| 2758 break; | |
| 2759 case 4: | |
| 2760 v8->uWidthMinus1 = 15; | |
| 2761 break; | |
| 2762 case 5: | |
| 2763 v8->uWidthMinus1 = 31; | |
| 2764 break; | |
| 2765 case 6: | |
| 2766 v8->uWidthMinus1 = 63; | |
| 2767 break; | |
| 2768 case 7: | |
| 2769 v8->uWidthMinus1 = 127; | |
| 2770 break; | |
| 2771 case 8: | |
| 2772 v8->uWidthMinus1 = 255; | |
| 2773 break; | |
| 2774 case 9: | |
| 2775 v8->uWidthMinus1 = 511; | |
| 2776 break; | |
| 2777 case 10: | |
| 2778 v8->uWidthMinus1 = 1023; | |
| 2779 break; | |
| 2780 case 11: | |
| 2781 v8->uWidthMinus1 = 2047; | |
| 2782 break; | |
| 2783 case 12: | |
| 2784 v8->uWidthMinus1 = 4095; | |
| 2785 break; | |
| 2786 default: | |
| 2787 break; | |
| 2788 } | |
| 2789 switch ( v8->uHeightLn2 ) | |
| 2790 { | |
| 2791 case 2: | |
| 2792 v8->uHeightMinus1 = 3; | |
| 2793 break; | |
| 2794 case 3: | |
| 2795 v8->uHeightMinus1 = 7; | |
| 2796 break; | |
| 2797 case 4: | |
| 2798 v8->uHeightMinus1 = 15; | |
| 2799 break; | |
| 2800 case 5: | |
| 2801 v8->uHeightMinus1 = 31; | |
| 2802 break; | |
| 2803 case 6: | |
| 2804 v8->uHeightMinus1 = 63; | |
| 2805 break; | |
| 2806 case 7: | |
| 2807 v8->uHeightMinus1 = 127; | |
| 2808 break; | |
| 2809 case 8: | |
| 2810 v8->uHeightMinus1 = 255; | |
| 2811 break; | |
| 2812 case 9: | |
| 2813 v8->uHeightMinus1 = 511; | |
| 2814 break; | |
| 2815 case 10: | |
| 2816 v8->uHeightMinus1 = 1023; | |
| 2817 break; | |
| 2818 case 11: | |
| 2819 v8->uHeightMinus1 = 2047; | |
| 2820 break; | |
| 2821 case 12: | |
| 2822 v8->uHeightMinus1 = 4095; | |
| 2823 break; | |
| 2824 default: | |
| 2825 return 1; | |
| 2826 } | |
| 2827 return 1; | |
| 2828 } | |
| 2829 | |
| 2830 | |
| 2831 Texture *LODFile_IconsBitmaps::LoadTexturePtr(const char *pContainer, enum TEXTURE_TYPE uTextureType) | |
| 2832 { | |
| 2833 uint id = LoadTexture(pContainer, uTextureType); | |
| 737 | 2834 |
| 2835 assert(id != -1 && L"Texture not found"); | |
| 2836 | |
| 0 | 2837 return &pTextures[id]; |
| 2838 } | |
| 2839 | |
| 2840 //----- (0040FB20) -------------------------------------------------------- | |
| 2841 unsigned int LODFile_IconsBitmaps::LoadTexture(const char *pContainer, enum TEXTURE_TYPE uTextureType) | |
| 2842 { | |
| 2843 //LODFile_IconsBitmaps *v3; // esi@1 | |
| 2844 //unsigned int v4; // edi@1 | |
| 2845 //Texture *v5; // ebx@2 | |
| 2846 unsigned int v6; // ebx@8 | |
| 2847 const char *Sourcea; // [sp+14h] [bp+8h]@9 | |
| 2848 | |
| 2849 //v3 = this; | |
| 2850 //v4 = 0; | |
| 2851 areWeLoadingTexture = 1; | |
| 2852 | |
| 2853 for (uint i = 0; i < uNumLoadedFiles; ++i) | |
|
1165
29a8defbad9e
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Grumpy7
parents:
1104
diff
changeset
|
2854 if (!_stricmp(pContainer, pTextures[i].pName)) |
| 0 | 2855 return i; |
| 2856 | |
| 2857 // if (!uNumLoadedFiles) | |
| 2858 // { | |
| 2859 //LABEL_5: | |
| 649 | 2860 assert(uNumLoadedFiles < 1000); |
| 2861 /*if (uNumLoadedFiles >= 1000) | |
| 0 | 2862 { |
| 2863 Log::Warning(L"Maximum texture number exceeded"); | |
| 2864 AbortWithError(); | |
| 649 | 2865 }*/ |
| 0 | 2866 if (LoadTextureFromLOD(&pTextures[uNumLoadedFiles], pContainer, uTextureType) == -1) |
| 2867 { | |
| 2868 v6 = 0; | |
| 2869 if (uNumLoadedFiles > 0) | |
| 2870 { | |
| 2871 Sourcea = (const char *)pTextures; | |
| 1104 | 2872 while ( _stricmp(Sourcea, "pending") ) |
| 0 | 2873 { |
| 2874 Sourcea += 72; | |
| 2875 ++v6; | |
| 2876 if (v6 >= uNumLoadedFiles) | |
| 2877 goto LABEL_15; | |
| 2878 } | |
| 2879 return v6; | |
| 2880 } | |
| 2881 LABEL_15: | |
| 2882 LoadTextureFromLOD(&pTextures[uNumLoadedFiles], "pending", uTextureType); | |
| 2883 } | |
| 2884 areWeLoadingTexture = 0; | |
| 2885 ++uNumLoadedFiles; | |
| 2886 return uNumLoadedFiles - 1; | |
| 2887 // } | |
| 2888 // v5 = pTextures; | |
| 1104 | 2889 // while ( _stricmp(v5->pName, pContainer) ) |
| 0 | 2890 // { |
| 2891 // ++v4; | |
| 2892 // ++v5; | |
| 2893 // if (v4 >= uNumLoadedFiles ) | |
| 2894 // goto LABEL_5; | |
| 2895 // } | |
| 2896 // return v4; | |
| 2897 } | |
| 1297 | 2898 //----- (0046082C) -------------------------------------------------------- |
| 2899 bool Initialize_GamesLOD_NewLOD() | |
| 2900 { | |
| 2901 pGames_LOD = new LODWriteableFile; | |
| 2902 pGames_LOD->AllocSubIndicesAndIO(300, 0); | |
| 2903 if (pGames_LOD->LoadFile("data\\games.lod", 1)) | |
| 2904 { | |
| 2905 pNew_LOD = new LODWriteableFile; | |
| 2906 pNew_LOD->AllocSubIndicesAndIO(300, 100000); | |
| 2907 return true; | |
| 2908 } | |
| 2909 return false; | |
| 2910 } | |
| 2911 //----- (00460706) -------------------------------------------------------- | |
| 2912 void TryLoadLevelFromLOD() | |
| 2913 { | |
| 2914 FILE *v0; // eax@1 | |
| 2915 FILE *v1; // esi@1 | |
| 2916 __int32 v2; // edi@2 | |
| 2917 char Ext[256]; // [sp+4h] [bp-40Ch]@1 | |
| 2918 char Dir[256]; // [sp+104h] [bp-30Ch]@1 | |
| 2919 char Filename[256]; // [sp+204h] [bp-20Ch]@1 | |
| 2920 char a1[260]; // [sp+304h] [bp-10Ch]@1 | |
| 2921 char Drive[4]; // [sp+408h] [bp-8h]@1 | |
| 2922 int DstBuf; // [sp+40Ch] [bp-4h]@2 | |
| 2923 | |
|
1477
7ef4b64f6329
* LODFile::LoadBitmaps & LODFile::LoadIconsOrEvents are merged into LODFile::Load
Nomad
parents:
1458
diff
changeset
|
2924 strcpy(a1, pCurrentMapName); |
| 1297 | 2925 _splitpath(a1, Drive, Dir, Filename, Ext); |
| 2926 sprintf(a1, "levels\\%s%s", Filename, ".lod"); | |
| 2927 v0 = fopen(a1, "rb"); | |
| 2928 v1 = v0; | |
| 2929 if ( v0 ) | |
| 2930 { | |
| 2931 fseek(v0, 0, 2); | |
| 2932 v2 = ftell(v1); | |
| 2933 rewind(v1); | |
| 2934 ptr_6A0D08 = pAllocator->AllocNamedChunk(ptr_6A0D08, v2, "LevelLod"); | |
| 2935 fread(ptr_6A0D08, v2, 1u, v1); | |
| 2936 fseek(v1, v2 - 6, 0); | |
| 2937 DstBuf = 0; | |
| 2938 fread(&DstBuf, 4u, 1u, v1); | |
| 2939 fread(&_6A0D10_txt_lod_loading__unused, 2u, 1u, v1); | |
| 2940 _6A0D0C_txt_lod_loading = (int)((char *)ptr_6A0D08 + DstBuf); | |
| 2941 fclose(v1); | |
| 2942 } | |
| 2943 } | |
| 2944 | |
| 2945 //----- (0046080D) -------------------------------------------------------- | |
| 1458 | 2946 void sub_46080D() |
| 1297 | 2947 { |
| 2948 pAllocator->FreeChunk(ptr_6A0D08); | |
| 2949 ptr_6A0D08 = 0; | |
| 2950 _6A0D0C_txt_lod_loading = 0; | |
| 2951 } |