Mercurial > mm7
annotate LOD.cpp @ 1439:468f434a8d8a
Слияние
| author | Ritor1 |
|---|---|
| date | Mon, 22 Jul 2013 18:00:58 +0600 |
| parents | c0b273d33338 |
| children | 934074e7fcc1 |
| rev | line source |
|---|---|
|
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temporary _CRT_SECURE_NO_WARNINGS to remove some warnings
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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 | |
| 20 LODFile_IconsBitmaps *pEvents_LOD; | |
| 21 LODFile_IconsBitmaps *pIcons_LOD; | |
| 22 LODFile_Sprites *pSprites_LOD; | |
| 23 LODFile_IconsBitmaps *pBitmaps_LOD; | |
| 24 | |
| 25 LODWriteableFile *pNew_LOD; | |
| 26 LODWriteableFile *pGames_LOD; | |
| 27 | |
| 28 | |
| 29 | |
| 30 | |
| 31 int _6A0CA4_lod_binary_search; // weak | |
| 32 int _6A0CA8_lod_unused; // weak | |
| 33 | |
| 34 | |
| 762 | 35 // inlined |
| 36 //----- (mm6c::00408860) -------------------------------------------------- | |
| 37 void LODFile_IconsBitmaps::_inlined_sub2() | |
| 38 { | |
| 39 ++uTexturePacksCount; | |
| 40 if (!uNumPrevLoadedFiles) | |
| 41 uNumPrevLoadedFiles = uNumLoadedFiles; | |
| 42 } | |
| 43 | |
| 44 // inlined | |
| 45 //----- (mm6c::0045BE60) -------------------------------------------------- | |
| 46 void LODFile_IconsBitmaps::_inlined_sub1() | |
| 47 { | |
| 48 dword_11B84 = uNumLoadedFiles; | |
| 49 } | |
| 50 | |
| 51 // inlined | |
| 52 //----- (mm6c::0045C310) -------------------------------------------------- | |
| 53 void LODFile_Sprites::_inlined_sub1() | |
| 54 { | |
| 55 field_ECA0 = uNumLoadedSprites; | |
| 56 } | |
| 57 | |
| 58 // inlined | |
| 59 //----- (mm6c::0045C5B0) -------------------------------------------------- | |
| 60 void LODFile_IconsBitmaps::_inlined_sub0() | |
| 61 { | |
| 62 dword_11B80 = uNumLoadedFiles; | |
| 63 if (dword_11B84 < uNumLoadedFiles) | |
| 64 dword_11B84 = uNumLoadedFiles; | |
| 65 } | |
| 66 | |
| 67 | |
| 68 // inlined | |
| 69 //----- (mm6c::0045C660) -------------------------------------------------- | |
| 70 void LODFile_Sprites::_inlined_sub0() | |
| 71 { | |
| 72 field_ECA4 = uNumLoadedSprites; | |
| 73 if (field_ECA0 < uNumLoadedSprites) | |
| 74 field_ECA0 = uNumLoadedSprites; | |
| 75 } | |
| 0 | 76 |
| 77 //----- (004355F7) -------------------------------------------------------- | |
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78 void LODFile_IconsBitmaps::RemoveTexturesFromTextureList() |
| 0 | 79 { |
| 80 if ( this->uTexturePacksCount ) | |
| 81 { | |
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82 if ( (this->uNumLoadedFiles - 1) >= this->uNumPrevLoadedFiles ) |
| 0 | 83 { |
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84 for ( uint i = this->uNumLoadedFiles - 1; i >= this->uNumPrevLoadedFiles; --i ) |
| 0 | 85 { |
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86 this->pTextures[i].Release(); |
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87 if ( this->pHardwareTextures ) |
| 0 | 88 { |
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89 if ( this->pHardwareTextures[i] ) |
| 0 | 90 { |
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91 this->pHardwareTextures[i]->Release(); |
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92 this->pHardwareTextures[i] = 0; |
| 0 | 93 } |
| 94 } | |
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95 if ( this->pHardwareSurfaces ) |
| 0 | 96 { |
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97 if ( this->pHardwareSurfaces[i] ) |
| 0 | 98 { |
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99 this->pHardwareSurfaces[i]->Release(); |
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100 this->pHardwareSurfaces[i] = 0; |
| 0 | 101 } |
| 102 } | |
| 103 } | |
| 104 } | |
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105 this->uNumLoadedFiles = this->uNumPrevLoadedFiles; |
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106 this->uNumPrevLoadedFiles = 0; |
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107 this->uTexturePacksCount = 0; |
| 0 | 108 } |
| 109 } | |
| 110 | |
| 111 //----- (004114F2) -------------------------------------------------------- | |
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112 void LODFile_IconsBitmaps::RemoveTexturesPackFromTextureList() |
| 0 | 113 { |
| 1404 | 114 if ( this->uTexturePacksCount ) |
| 0 | 115 { |
| 1404 | 116 this->uTexturePacksCount--; |
| 117 if ( !this->uTexturePacksCount ) | |
| 0 | 118 { |
| 1404 | 119 if ( (this->uNumLoadedFiles - 1) >= this->uNumPrevLoadedFiles ) |
| 0 | 120 { |
| 1404 | 121 for ( uint i = this->uNumLoadedFiles - 1; i >= this->uNumPrevLoadedFiles; --i ) |
| 0 | 122 { |
| 1404 | 123 this->pTextures[i].Release(); |
| 124 if ( this->pHardwareTextures ) | |
| 0 | 125 { |
| 1404 | 126 if ( this->pHardwareTextures[i] ) |
| 0 | 127 { |
| 1404 | 128 this->pHardwareTextures[i]->Release(); |
| 129 this->pHardwareTextures[i] = 0; | |
| 0 | 130 } |
| 131 } | |
| 1404 | 132 if ( this->pHardwareSurfaces ) |
| 0 | 133 { |
| 1404 | 134 if ( this->pHardwareSurfaces[i] ) |
| 0 | 135 { |
| 1404 | 136 this->pHardwareSurfaces[i]->Release(); |
| 137 this->pHardwareSurfaces[i] = 0; | |
| 0 | 138 } |
| 139 } | |
| 140 } | |
| 141 } | |
| 1404 | 142 this->uNumLoadedFiles = this->uNumPrevLoadedFiles; |
| 1402 | 143 this->uNumPrevLoadedFiles = 0; |
| 0 | 144 } |
| 145 } | |
| 146 } | |
| 147 | |
| 148 //----- (004AC67E) -------------------------------------------------------- | |
| 149 int LODFile_Sprites::LoadSpriteFromFile(LODSprite *pSpriteHeader, const char *pContainer) | |
| 150 { | |
| 151 FILE *v3; // eax@1 | |
| 152 FILE *v4; // ebx@1 | |
| 153 int result; // eax@2 | |
| 154 LODSprite *v6; // esi@3 | |
| 155 LODSprite_stru0 *v7; // eax@3 | |
| 156 size_t v8; // ST10_4@3 | |
| 157 int *v9; // ebx@3 | |
| 158 int v10; // eax@3 | |
| 159 void *v11; // eax@5 | |
| 160 LODSprite_stru0 *v12; // eax@6 | |
| 161 void *v13; // ecx@6 | |
| 162 LODSprite_stru0 *i; // edx@6 | |
| 163 FILE *File; // [sp+4h] [bp-4h]@1 | |
| 164 void *DstBufa; // [sp+10h] [bp+8h]@4 | |
| 165 int Sizea; // [sp+14h] [bp+Ch]@3 | |
| 166 | |
| 167 v3 = FindContainer(pContainer, 0); | |
| 168 v4 = v3; | |
| 169 File = v3; | |
| 170 if ( v3 ) | |
| 171 { | |
| 172 v6 = pSpriteHeader; | |
| 173 fread(pSpriteHeader, 1u, 0x20u, v3); | |
| 174 strcpy(pSpriteHeader->pName, pContainer); | |
| 175 Sizea = pSpriteHeader->uSpriteSize; | |
| 176 v7 = (LODSprite_stru0 *)pAllocator->AllocNamedChunk(v6->pSpriteLines, 8 * v6->uHeight, v6->pName); | |
| 177 v8 = 8 * pSpriteHeader->uHeight; | |
| 178 pSpriteHeader->pSpriteLines = v7; | |
| 179 fread(v7, 1u, v8, v4); | |
| 180 v9 = &pSpriteHeader->uDecompressedSize; | |
| 181 v10 = pSpriteHeader->uDecompressedSize; | |
| 182 if ( v10 ) | |
| 183 { | |
| 184 pSpriteHeader->pDecompressedBytes = pAllocator->AllocNamedChunk( | |
| 185 pSpriteHeader->pDecompressedBytes, | |
| 186 v10, | |
| 187 pSpriteHeader->pName); | |
| 188 DstBufa = pAllocator->AllocNamedChunk(0, Sizea, pSpriteHeader->pName); | |
| 189 fread(DstBufa, 1u, Sizea, File); | |
| 190 zlib::MemUnzip(v6->pDecompressedBytes, (unsigned int *)&v6->uDecompressedSize, DstBufa, v6->uSpriteSize); | |
| 191 v6->uSpriteSize = *v9; | |
| 192 pAllocator->FreeChunk(DstBufa); | |
| 193 } | |
| 194 else | |
| 195 { | |
| 196 v11 = pAllocator->AllocNamedChunk(pSpriteHeader->pDecompressedBytes, Sizea, pSpriteHeader->pName); | |
| 197 pSpriteHeader->pDecompressedBytes = v11; | |
| 198 fread(v11, 1u, Sizea, File); | |
| 199 } | |
| 200 v12 = v6->pSpriteLines; | |
| 201 v13 = v6->pDecompressedBytes; | |
| 202 for ( i = &v12[v6->uHeight]; v12 < i; i = &v6->pSpriteLines[v6->uHeight] ) | |
| 203 { | |
| 204 v12->ptr_4 = (char *)v12->ptr_4 + (unsigned int)v13; | |
| 205 ++v12; | |
| 206 } | |
| 207 result = 1; | |
| 208 } | |
| 209 else | |
| 210 { | |
| 211 result = -1; | |
| 212 } | |
| 213 return result; | |
| 214 } | |
| 215 | |
| 216 //----- (004AC795) -------------------------------------------------------- | |
| 217 bool LODFile_Sprites::LoadSprites(const char *pFilename) | |
| 218 { | |
| 219 if (LoadHeader(pFilename, 1)) | |
| 220 return false; | |
| 221 else | |
| 222 return LoadSubIndices("sprites08") == 0; | |
| 223 } | |
| 224 | |
| 225 //----- (004AC7C0) -------------------------------------------------------- | |
| 226 int LODFile_Sprites::LoadSprite(const char *pContainerName, unsigned int uPaletteID) | |
| 670 | 227 { |
| 228 | |
| 229 FILE *sprite_file; // eax@12 | |
| 230 LODSprite temp_sprite_hdr; // [sp+Ch] [bp-3Ch]@12 | |
| 231 int i, sprite_indx; | |
| 232 | |
| 233 //find if already loaded | |
| 234 if ( pRenderer->pRenderD3D ) | |
| 235 { | |
| 236 for (i=0; i<uNumLoadedSprites;++i) | |
| 237 { | |
| 1104 | 238 if (!(_stricmp(pHardwareSprites[i].pName, pContainerName))) |
| 670 | 239 return i; |
| 240 } | |
| 241 } | |
| 242 else | |
| 243 { | |
| 244 for (i=0; i<uNumLoadedSprites;++i) | |
| 245 { | |
| 1104 | 246 if (!(_stricmp(pSpriteHeaders[i].pName, pContainerName))) |
| 670 | 247 return i; |
| 248 } | |
| 249 } | |
| 250 | |
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251 if (uNumLoadedSprites >= 1500 ) |
| 670 | 252 return -1; |
| 253 //if not loaded - load from file | |
| 0 | 254 |
| 670 | 255 if ( pRenderer->pRenderD3D && field_ECAC ) |
| 256 { | |
| 257 if ( !pHardwareSprites ) | |
| 258 { | |
| 259 pHardwareSprites = (Sprite *)pAllocator->AllocNamedChunk(0, 1500*sizeof(Sprite) , "hardSprites");//0xEA60u | |
| 260 for (i=0; i<1500;++i) | |
| 261 { | |
| 262 pHardwareSprites[i].pName=NULL; | |
| 263 pHardwareSprites[i].pTextureSurface=NULL; | |
| 264 pHardwareSprites[i].pTexture=NULL; | |
| 265 } | |
| 266 } | |
| 267 temp_sprite_hdr.uHeight = 0; | |
| 268 temp_sprite_hdr.uPaletteId = 0; | |
| 269 temp_sprite_hdr.word_1A = 0; | |
| 270 temp_sprite_hdr.pSpriteLines = 0; | |
| 271 temp_sprite_hdr.pDecompressedBytes = 0; | |
| 272 sprite_file = FindContainer(pContainerName, 0); | |
| 273 if ( !sprite_file ) | |
| 274 return -1; | |
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275 //fread(&temp_sprite_hdr, 1, sizeof(LODSprite), sprite_file); |
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276 fread(&temp_sprite_hdr, 1, 0x20, sprite_file); |
| 670 | 277 pHardwareSprites[uNumLoadedSprites].uBufferWidth = temp_sprite_hdr.uWidth; |
| 278 pHardwareSprites[uNumLoadedSprites].uBufferHeight = temp_sprite_hdr.uHeight; | |
| 279 pSpriteHeaders[uNumLoadedSprites].uWidth = temp_sprite_hdr.uWidth; | |
| 280 pSpriteHeaders[uNumLoadedSprites].uHeight = temp_sprite_hdr.uHeight; | |
| 281 } | |
| 282 else | |
| 283 { | |
| 284 sprite_indx = LoadSpriteFromFile( &pSpriteHeaders[uNumLoadedSprites], pContainerName); | |
| 285 pSpriteHeaders[uNumLoadedSprites].word_1A = 0; | |
| 286 | |
| 287 if ( sprite_indx != -1 ) | |
| 288 { | |
| 289 pSpriteHeaders[uNumLoadedSprites].uPaletteId = pPaletteManager->LoadPalette(pSpriteHeaders[uNumLoadedSprites].uPaletteId); | |
| 290 } | |
| 291 else | |
| 292 { | |
| 293 if ( uNumLoadedSprites<=0 ) | |
| 294 uNumLoadedSprites=0; | |
| 295 else | |
| 296 { | |
| 297 for (i=0; i<uNumLoadedSprites;++i) | |
| 298 { | |
| 1104 | 299 if (!(_stricmp(pSpriteHeaders[i].pName, "pending"))) |
| 670 | 300 return i; |
| 301 } | |
| 302 } | |
| 303 if ( LoadSpriteFromFile(&pSpriteHeaders[uNumLoadedSprites], "pending") == -1 ) | |
| 304 return -1; | |
| 305 pSpriteHeaders[uNumLoadedSprites].uPaletteId = pPaletteManager->LoadPalette(pSpriteHeaders[uNumLoadedSprites].uPaletteId); | |
| 306 } | |
| 307 } | |
| 308 | |
| 0 | 309 if ( pRenderer->pRenderD3D ) |
| 670 | 310 { |
| 311 pHardwareSprites[uNumLoadedSprites].pName = (const char *)pAllocator->AllocNamedChunk(pHardwareSprites[uNumLoadedSprites].pName, 20, pContainerName); | |
| 312 strcpy((char *)pHardwareSprites[uNumLoadedSprites].pName, pContainerName); | |
| 313 pHardwareSprites[uNumLoadedSprites].uPaletteID = uPaletteID; | |
| 314 pRenderer->MoveSpriteToDevice(&pHardwareSprites[uNumLoadedSprites]); | |
| 315 } | |
| 316 ++uNumLoadedSprites; | |
| 317 return uNumLoadedSprites - 1; | |
| 318 | |
| 319 } | |
| 0 | 320 |
| 321 //----- (004ACADA) -------------------------------------------------------- | |
| 322 void LODFile_Sprites::ReleaseLostHardwareSprites() | |
| 323 { | |
| 324 LODFile_Sprites *v1; // esi@1 | |
| 325 signed int v2; // ebx@2 | |
| 326 int v3; // edi@3 | |
| 327 IDirectDrawSurface *v4; // eax@4 | |
| 328 IDirect3DTexture2 *v5; // eax@6 | |
| 329 IDirectDrawSurface *v6; // ST00_4@8 | |
| 330 | |
| 331 v1 = this; | |
| 332 if ( this->pHardwareSprites ) | |
| 333 { | |
| 334 v2 = 0; | |
| 335 if ( (signed int)this->uNumLoadedSprites > 0 ) | |
| 336 { | |
| 337 v3 = 0; | |
| 338 do | |
| 339 { | |
| 340 v4 = (IDirectDrawSurface *)v1->pHardwareSprites[v3].pTextureSurface; | |
| 341 if ( v4 && v4->IsLost() == DDERR_SURFACELOST ) | |
| 342 { | |
| 343 v5 = v1->pHardwareSprites[v3].pTexture; | |
| 344 if ( v5 ) | |
| 345 { | |
| 346 v5->Release(); | |
| 347 v1->pHardwareSprites[v3].pTexture = 0; | |
| 348 } | |
| 349 v6 = (IDirectDrawSurface *)v1->pHardwareSprites[v3].pTextureSurface; | |
| 350 v6->Release(); | |
| 351 v1->pHardwareSprites[v3].pTextureSurface = 0; | |
| 352 pRenderer->MoveSpriteToDevice(&v1->pHardwareSprites[v3]); | |
| 353 } | |
| 354 ++v2; | |
| 355 ++v3; | |
| 356 } | |
| 357 while ( v2 < (signed int)v1->uNumLoadedSprites ); | |
| 358 } | |
| 359 } | |
| 360 } | |
| 361 | |
| 362 //----- (004ACB70) -------------------------------------------------------- | |
| 363 void LODFile_Sprites::ReleaseAll() | |
| 364 { | |
| 365 LODFile_Sprites *v1; // esi@1 | |
| 366 signed int v2; // ebx@2 | |
| 367 int v3; // edi@3 | |
| 368 Sprite *v4; // eax@4 | |
| 369 IDirect3DTexture2 *v5; // eax@5 | |
| 370 Sprite *v6; // eax@7 | |
| 371 IDirectDrawSurface *v7; // eax@8 | |
| 372 | |
| 373 v1 = this; | |
| 374 if ( this->pHardwareSprites ) | |
| 375 { | |
| 376 v2 = 0; | |
| 377 if ( (signed int)this->uNumLoadedSprites > 0 ) | |
| 378 { | |
| 379 v3 = 0; | |
| 380 do | |
| 381 { | |
| 382 v4 = v1->pHardwareSprites; | |
| 383 if ( v4 ) | |
| 384 { | |
| 385 v5 = v4[v3].pTexture; | |
| 386 if ( v5 ) | |
| 387 { | |
| 388 v5->Release(); | |
| 389 v1->pHardwareSprites[v3].pTexture = 0; | |
| 390 } | |
| 391 v6 = v1->pHardwareSprites; | |
| 392 if ( v6 ) | |
| 393 { | |
| 394 v7 = (IDirectDrawSurface *)v6[v3].pTextureSurface; | |
| 395 if ( v7 ) | |
| 396 { | |
| 397 v7->Release(); | |
| 398 v1->pHardwareSprites[v3].pTextureSurface = 0; | |
| 399 } | |
| 400 } | |
| 401 } | |
| 402 ++v2; | |
| 403 ++v3; | |
| 404 } | |
| 405 while ( v2 < (signed int)v1->uNumLoadedSprites ); | |
| 406 } | |
| 407 } | |
| 408 } | |
| 409 | |
| 410 //----- (004ACBE0) -------------------------------------------------------- | |
| 411 void LODFile_Sprites::MoveSpritesToVideoMemory() | |
| 412 { | |
| 413 LODFile_Sprites *v1; // esi@1 | |
| 414 int v2; // ebx@1 | |
| 415 signed int v3; // edi@2 | |
| 416 | |
| 417 v1 = this; | |
| 418 v2 = 0; | |
| 419 if ( this->pHardwareSprites ) | |
| 420 { | |
| 421 v3 = 0; | |
| 422 if ( (signed int)this->uNumLoadedSprites > 0 ) | |
| 423 { | |
| 424 do | |
| 425 { | |
| 426 pRenderer->MoveSpriteToDevice(&v1->pHardwareSprites[v2]); | |
| 427 ++v3; | |
| 428 ++v2; | |
| 429 } | |
| 430 while ( v3 < (signed int)v1->uNumLoadedSprites ); | |
| 431 } | |
| 432 } | |
| 433 } | |
| 434 | |
| 435 //----- (004ACC38) -------------------------------------------------------- | |
| 733 | 436 int LODSprite::DrawSprite_sw(RenderBillboardTransform_local0 *a2, char a3) |
| 0 | 437 { |
| 438 RenderBillboardTransform_local0 *v3; // edi@1 | |
| 439 int result; // eax@1 | |
| 440 int v5; // esi@2 | |
| 441 int v6; // ST18_4@2 | |
| 442 signed int v7; // eax@2 | |
| 443 signed int v8; // ebx@2 | |
| 444 int v9; // ebx@2 | |
| 445 int *v10; // ecx@2 | |
| 446 int v11; // esi@2 | |
| 447 unsigned int v12; // edx@4 | |
| 448 int v13; // esi@13 | |
| 449 int v14; // esi@17 | |
| 450 int v15; // ecx@17 | |
| 451 char *v16; // edx@17 | |
| 452 int v17; // esi@17 | |
| 453 int v18; // ecx@18 | |
| 454 int v19; // esi@18 | |
| 455 LODSprite_stru0 *v20; // edx@21 | |
| 456 int v21; // eax@22 | |
| 457 int v22; // esi@22 | |
| 458 int v23; // eax@25 | |
| 459 int v24; // ecx@25 | |
| 460 signed __int64 v25; // qtt@27 | |
| 461 int v26; // eax@27 | |
| 462 unsigned __int16 *v27; // eax@29 | |
| 463 LODSprite_stru0 *v28; // edx@29 | |
| 464 signed int v29; // ecx@30 | |
| 465 int v30; // ecx@37 | |
| 466 int v31; // ecx@38 | |
| 467 signed int v32; // ecx@41 | |
| 468 int v33; // ecx@47 | |
| 469 int v34; // ecx@56 | |
| 470 int v35; // esi@58 | |
| 471 __int16 v36; // ax@58 | |
| 472 int v37; // ecx@59 | |
| 473 int v38; // eax@59 | |
| 474 int v39; // ecx@62 | |
| 475 signed int v40; // ST30_4@64 | |
| 476 signed __int64 v41; // qtt@64 | |
| 477 int v42; // ecx@64 | |
| 478 unsigned __int16 *v43; // eax@66 | |
| 479 LODSprite_stru0 *v44; // ecx@66 | |
| 480 int v45; // edx@69 | |
| 481 int v46; // edx@77 | |
| 482 unsigned __int16 *pTarget; // [sp+Ch] [bp-50h]@2 | |
| 483 signed int v48; // [sp+10h] [bp-4Ch]@2 | |
| 484 signed int v49; // [sp+14h] [bp-48h]@2 | |
| 485 int v50; // [sp+14h] [bp-48h]@19 | |
| 486 int v51; // [sp+14h] [bp-48h]@57 | |
| 487 int v52; // [sp+18h] [bp-44h]@13 | |
| 488 int v53; // [sp+1Ch] [bp-40h]@2 | |
| 489 int v54; // [sp+1Ch] [bp-40h]@22 | |
| 490 int v55; // [sp+1Ch] [bp-40h]@32 | |
| 491 int v56; // [sp+1Ch] [bp-40h]@69 | |
| 492 int v57; // [sp+20h] [bp-3Ch]@2 | |
| 493 int v58; // [sp+24h] [bp-38h]@1 | |
| 494 int v59; // [sp+28h] [bp-34h]@2 | |
| 495 int v60; // [sp+28h] [bp-34h]@13 | |
| 496 unsigned __int16 *v61; // [sp+2Ch] [bp-30h]@2 | |
| 497 int v62; // [sp+30h] [bp-2Ch]@2 | |
| 498 void *v63; // [sp+30h] [bp-2Ch]@29 | |
| 499 void *v64; // [sp+30h] [bp-2Ch]@66 | |
| 500 int v65; // [sp+34h] [bp-28h]@2 | |
| 501 int v66; // [sp+34h] [bp-28h]@22 | |
| 502 int v67; // [sp+34h] [bp-28h]@59 | |
| 503 int v68; // [sp+38h] [bp-24h]@13 | |
| 504 unsigned int v69; // [sp+3Ch] [bp-20h]@2 | |
| 505 int v70; // [sp+40h] [bp-1Ch]@2 | |
| 506 signed int v71; // [sp+40h] [bp-1Ch]@15 | |
| 507 int v72; // [sp+44h] [bp-18h]@2 | |
| 508 unsigned __int16 *v73; // [sp+44h] [bp-18h]@29 | |
| 509 unsigned __int16 *v74; // [sp+44h] [bp-18h]@66 | |
| 510 int v75; // [sp+48h] [bp-14h]@4 | |
| 511 int v76; // [sp+48h] [bp-14h]@22 | |
| 512 int v77; // [sp+48h] [bp-14h]@59 | |
| 513 LODSprite *v78; // [sp+4Ch] [bp-10h]@1 | |
| 514 int v79; // [sp+50h] [bp-Ch]@4 | |
| 515 int v80; // [sp+50h] [bp-Ch]@21 | |
| 516 int v81; // [sp+50h] [bp-Ch]@62 | |
| 517 int v82; // [sp+50h] [bp-Ch]@67 | |
| 518 int v83; // [sp+50h] [bp-Ch]@75 | |
| 519 int *pTargetZ; // [sp+54h] [bp-8h]@4 | |
| 520 int v85; // [sp+58h] [bp-4h]@18 | |
| 521 int v86; // [sp+58h] [bp-4h]@56 | |
| 522 signed int v87; // [sp+64h] [bp+8h]@2 | |
| 523 int v88; // [sp+68h] [bp+Ch]@18 | |
| 524 int v89; // [sp+68h] [bp+Ch]@56 | |
| 525 | |
| 526 v3 = a2; | |
| 527 v78 = this; | |
|
144
8ab4484c22e0
Billboard drawing's up (actors, decorations, misc sprites)
Nomad
parents:
17
diff
changeset
|
528 result = a2->_screenspace_x_scaler_packedfloat; |
|
8ab4484c22e0
Billboard drawing's up (actors, decorations, misc sprites)
Nomad
parents:
17
diff
changeset
|
529 v58 = a2->_screenspace_x_scaler_packedfloat; |
| 0 | 530 if ( result <= 0 ) |
| 531 return result; | |
|
144
8ab4484c22e0
Billboard drawing's up (actors, decorations, misc sprites)
Nomad
parents:
17
diff
changeset
|
532 v5 = a2->_screenspace_y_scaler_packedfloat; |
|
8ab4484c22e0
Billboard drawing's up (actors, decorations, misc sprites)
Nomad
parents:
17
diff
changeset
|
533 v6 = a2->_screenspace_x_scaler_packedfloat; |
| 0 | 534 v87 = (signed __int64)0x100000000ui64 / result; |
| 535 v48 = (signed __int64)0x100000000ui64 / result; | |
| 536 v62 = (signed __int64)0x100000000ui64 / v5; | |
| 537 v7 = this->uHeight; | |
| 538 v8 = (signed int)((signed __int64)0x100000000ui64 / v5) >> 1; | |
| 539 v53 = v8; | |
| 540 v70 = (this->uHeight << 16) - v8; | |
| 541 v49 = v7; | |
| 542 v69 = v3->uTargetPitch; | |
| 543 pTarget = v3->pTarget; | |
| 544 v57 = v3->sZValue; | |
| 545 v61 = v3->pPalette; | |
| 546 v9 = (v6 * this->uWidth + 32768) >> 16; | |
| 547 v72 = v3->uScreenSpaceY; | |
| 548 result = (v5 * v7 + 32768) >> 16; | |
| 549 v10 = (int *)(v72 - result + 1); | |
| 550 v11 = v3->uScreenSpaceX - (v9 >> 1) + 1; | |
| 551 v65 = v72 - result + 1; | |
| 552 v59 = v11 + v9 - 1; | |
| 553 if ( BYTE1(v3->uFlags) & 8 ) | |
| 554 { | |
| 555 v10 = (int *)((char *)v10 + (v49 >> 1)); | |
| 556 v72 += v49 >> 1; | |
| 557 v65 = (int)v10; | |
| 558 } | |
| 559 v12 = v72; | |
| 560 pTargetZ = v10; | |
| 561 v75 = v3->uScreenSpaceX - (v9 >> 1) + 1; | |
| 562 v79 = v11 + v9 - 1; | |
| 563 if ( !(v3->uFlags & 8) ) | |
| 564 { | |
| 565 if ( v65 < (signed int)v3->uViewportY ) | |
| 566 pTargetZ = (int *)v3->uViewportY; | |
| 567 if ( v72 > (signed int)v3->uViewportW ) | |
| 568 v12 = v3->uViewportW; | |
| 569 if ( v11 < (signed int)v3->uViewportX ) | |
| 570 v75 = v3->uViewportX; | |
| 571 if ( v59 > (signed int)v3->uViewportZ ) | |
| 572 v79 = v3->uViewportZ; | |
| 573 } | |
| 574 v68 = v75 - v11; | |
| 575 v13 = -v62; | |
| 576 v60 = v59 - v79; | |
| 577 v52 = -v62; | |
| 578 if ( v3->uFlags & 1 ) | |
| 579 { | |
| 580 v13 = v62; | |
| 581 v70 = v53; | |
| 582 v52 = v62; | |
| 583 } | |
| 584 v71 = v13 * (v72 - v12) + v70; | |
| 585 if ( LOBYTE(viewparams->field_20) ) | |
| 586 { | |
| 587 if ( a3 ) | |
| 588 return result; | |
| 589 } | |
| 590 v14 = 5 * v12; | |
| 591 v15 = v69 * v12; | |
| 592 result = v12 - v72 + result - 1; | |
| 593 v16 = (char *)pTargetZ - v65; | |
| 594 v17 = v14 << 7; | |
| 595 if ( v3->uFlags & 4 ) | |
| 596 { | |
| 597 v34 = v79 + v15; | |
| 598 v89 = v34; | |
| 599 v86 = v79 + v17; | |
| 600 if ( result < (signed int)v16 ) | |
| 601 return result; | |
| 602 v51 = result - (int)v16 + 1; | |
| 603 while ( 1 ) | |
| 604 { | |
| 605 v35 = v71 >> 16; | |
| 606 v36 = LOWORD(v78->pSpriteLines[v35].dword_0); | |
| 607 if ( v36 == -1 ) | |
| 608 { | |
| 609 v34 -= v69; | |
| 610 v89 = v34; | |
| 611 goto LABEL_84; | |
| 612 } | |
| 613 v37 = v9 - ((unsigned __int64)(v36 * (signed __int64)v58) >> 16); | |
| 614 v67 = v87 * ((unsigned __int64)(LOWORD(v78->pSpriteLines[v35].dword_0) * (signed __int64)v58) >> 16); | |
| 615 v38 = v9 - v60; | |
| 616 v77 = v9 - v60; | |
| 617 if ( v9 - v60 <= (signed int)(v9 | |
| 618 - ((unsigned __int64)(HIWORD(v78->pSpriteLines[v35].dword_0) * (signed __int64)v58) >> 16)) | |
| 619 || v68 >= v37 ) | |
| 620 { | |
| 621 v89 -= v69; | |
| 622 v34 = v89; | |
| 623 LABEL_84: | |
| 624 v86 -= 640; | |
| 625 goto LABEL_85; | |
| 626 } | |
| 627 if ( v38 < v37 ) | |
| 628 { | |
| 629 v81 = (v87 >> 1) + v87 * (v37 - v38); | |
| 630 } | |
| 631 else | |
| 632 { | |
| 633 v77 = v37; | |
| 634 v81 = v87 >> 1; | |
| 635 v39 = v37 - v9; | |
| 636 v89 += v39 + v60; | |
| 637 v86 += v60 + v39; | |
| 638 } | |
| 639 v40 = ((HIWORD(v78->pSpriteLines[v35].dword_0) + 1) << 16) - v81 - v67; | |
| 640 LODWORD(v41) = v40 << 16; | |
| 641 HIDWORD(v41) = v40 >> 16; | |
| 642 v42 = v77 - (((signed int)((unsigned __int64)(v41 / v48) - 32768) >> 16) + 1); | |
| 643 if ( v68 >= v42 ) | |
| 644 v42 = v68; | |
| 645 v43 = &pTarget[v89]; | |
| 646 v74 = &v43[v42 - v77 + 1]; | |
| 647 v44 = &v78->pSpriteLines[v35]; | |
| 648 v64 = v44->ptr_4; | |
| 649 if ( !v57 ) | |
| 650 { | |
| 651 v83 = v67 + v81; | |
| 652 if ( ((v83 - (LOWORD(v44->dword_0) << 16)) & 0xFFFF0000) < 0 ) | |
| 653 { | |
| 654 v83 += v87; | |
| 655 --v43; | |
| 656 --pTargetZ; | |
| 657 } | |
| 658 while ( v43 >= v74 ) | |
| 659 { | |
| 660 v46 = (v83 - ((signed int)LOWORD(v78->pSpriteLines[v35].dword_0) << 16)) >> 16; | |
| 661 if ( *((char *)v64 + v46) ) | |
| 662 *v43 = v61[*((char *)v64 + v46)]; | |
| 663 v83 += v87; | |
| 664 --v43; | |
| 665 } | |
| 666 goto LABEL_81; | |
| 667 } | |
| 668 pTargetZ = &v3->pTargetZ[v86]; | |
| 669 v82 = v67 + v81; | |
| 670 if ( ((v82 - (LOWORD(v44->dword_0) << 16)) & 0xFFFF0000) < 0 ) | |
| 671 goto LABEL_72; | |
| 672 LABEL_73: | |
| 673 if ( v43 >= v74 ) | |
| 674 break; | |
| 675 LABEL_81: | |
| 676 v89 += v9 - v77 - v60 - v69; | |
| 677 v34 = v89; | |
| 678 v86 = v86 + v9 - v77 - v60 - 640; | |
| 679 LABEL_85: | |
| 680 result = v52; | |
| 681 v71 += v52; | |
| 682 --v51; | |
| 683 if ( !v51 ) | |
| 684 return result; | |
| 685 } | |
| 686 v45 = (v82 - ((signed int)LOWORD(v78->pSpriteLines[v35].dword_0) << 16)) >> 16; | |
| 687 v56 = *((char *)v64 + v45); | |
| 688 if ( *((char *)v64 + v45) && v57 <= (unsigned int)*pTargetZ ) | |
| 689 { | |
| 690 *pTargetZ = v57; | |
| 691 *v43 = v61[v56]; | |
| 692 } | |
| 693 LABEL_72: | |
| 694 v82 += v87; | |
| 695 --v43; | |
| 696 --pTargetZ; | |
| 697 goto LABEL_73; | |
| 698 } | |
| 699 v18 = v75 + v15; | |
| 700 v19 = v75 + v17; | |
| 701 v88 = v18; | |
| 702 v85 = v19; | |
| 703 if ( result >= (signed int)v16 ) | |
| 704 { | |
| 705 v50 = result - (int)v16 + 1; | |
| 706 while ( 1 ) | |
| 707 { | |
| 708 v20 = &v78->pSpriteLines[v71 >> 16]; | |
| 709 v80 = v71 >> 16; | |
| 710 if ( LOWORD(v20->dword_0) != -1 ) | |
| 711 break; | |
| 712 v18 -= v69; | |
| 713 v85 = v19 - 640; | |
| 714 v88 = v18; | |
| 715 LABEL_54: | |
| 716 result = v52; | |
| 717 v71 += v52; | |
| 718 --v50; | |
| 719 if ( !v50 ) | |
| 720 return result; | |
| 721 v19 = v85; | |
| 722 } | |
| 723 v21 = (v58 * LOWORD(v20->dword_0) + 32768) >> 16; | |
| 724 v66 = v21 * v87; | |
| 725 v76 = v68; | |
| 726 v54 = HIWORD(v20->dword_0); | |
| 727 v22 = v9 - v60; | |
| 728 if ( v68 >= (v58 * v54 + 32768) >> 16 || v22 <= v21 ) | |
| 729 { | |
| 730 v88 -= v69; | |
| 731 v85 -= 640; | |
| 732 goto LABEL_51; | |
| 733 } | |
| 734 if ( v68 > v21 ) | |
| 735 { | |
| 736 v24 = (v87 >> 1) + v87 * (v68 - v21); | |
| 737 } | |
| 738 else | |
| 739 { | |
| 740 v76 = (v58 * LOWORD(v20->dword_0) + 32768) >> 16; | |
| 741 v23 = v21 - v68; | |
| 742 v88 += v23; | |
| 743 v24 = v87 >> 1; | |
| 744 v85 += v23; | |
| 745 } | |
| 746 LODWORD(v25) = (((v54 + 1) << 16) - v24 - v66) << 16; | |
| 747 HIDWORD(v25) = (((v54 + 1) << 16) - v24 - v66) >> 16; | |
| 748 v26 = v76 + ((signed int)(v25 / v48) >> 16) + 1; | |
| 749 if ( v22 > v26 ) | |
| 750 v22 = v26; | |
| 751 v27 = &pTarget[v88]; | |
| 752 v73 = &v27[v22 - v76 - 1]; | |
| 753 v28 = &v78->pSpriteLines[v80]; | |
| 754 v63 = v28->ptr_4; | |
| 755 if ( v57 ) | |
| 756 { | |
| 757 pTargetZ = &v3->pTargetZ[v85]; | |
| 758 v29 = v66 - (LOWORD(v28->dword_0) << 16) + v24; | |
| 759 if ( (v29 & 0xFFFF0000) >= 0 ) | |
| 760 goto LABEL_36; | |
| 761 while ( 1 ) | |
| 762 { | |
| 763 v29 += v87; | |
| 764 ++v27; | |
| 765 ++pTargetZ; | |
| 766 LABEL_36: | |
| 767 if ( v27 >= v73 ) | |
| 768 break; | |
| 769 v55 = *((char *)v63 + (v29 >> 16)); | |
| 770 if ( *((char *)v63 + (v29 >> 16)) && v57 <= (unsigned int)*pTargetZ ) | |
| 771 { | |
| 772 *pTargetZ = v57; | |
| 773 *v27 = v61[v55]; | |
| 774 } | |
| 775 } | |
| 776 v30 = v29 >> 16; | |
| 777 if ( v30 > HIWORD(v78->pSpriteLines[v80].dword_0) - (signed int)LOWORD(v78->pSpriteLines[v80].dword_0) | |
| 778 || (v31 = *((char *)v63 + v30)) == 0 | |
| 779 || v57 > (unsigned int)*pTargetZ ) | |
| 780 goto LABEL_50; | |
| 781 *pTargetZ = v57; | |
| 782 } | |
| 783 else | |
| 784 { | |
| 785 v32 = v66 - (LOWORD(v28->dword_0) << 16) + v24; | |
| 786 if ( (v32 & 0xFFFF0000) < 0 ) | |
| 787 { | |
| 788 v32 += v87; | |
| 789 ++v27; | |
| 790 ++pTargetZ; | |
| 791 } | |
| 792 while ( v27 < v73 ) | |
| 793 { | |
| 794 if ( *((char *)v63 + (v32 >> 16)) ) | |
| 795 *v27 = v61[*((char *)v63 + (v32 >> 16))]; | |
| 796 v32 += v87; | |
| 797 ++v27; | |
| 798 } | |
| 799 v33 = v32 >> 16; | |
| 800 if ( v33 > HIWORD(v78->pSpriteLines[v80].dword_0) - (signed int)LOWORD(v78->pSpriteLines[v80].dword_0) | |
| 801 || (v31 = *((char *)v63 + v33)) == 0 ) | |
| 802 goto LABEL_50; | |
| 803 } | |
| 804 *v27 = v61[v31]; | |
| 805 LABEL_50: | |
| 806 v88 += v68 - v76 - v69; | |
| 807 v85 = v85 + v68 - v76 - 640; | |
| 808 LABEL_51: | |
| 809 v18 = v88; | |
| 810 goto LABEL_54; | |
| 811 } | |
| 812 return result; | |
| 813 } | |
| 814 | |
| 815 //----- (004AD2D1) -------------------------------------------------------- | |
| 816 int LODSprite::_4AD2D1(struct RenderBillboardTransform_local0 *a2, int a3) | |
| 817 { | |
| 818 int result; // eax@1 | |
| 819 unsigned int v4; // esi@1 | |
| 820 int v5; // edi@1 | |
| 821 LODSprite_stru0 *v6; // edx@2 | |
| 822 __int16 v7; // bx@2 | |
| 823 int v8; // ecx@3 | |
| 824 unsigned __int16 *v9; // esi@3 | |
| 825 int v10; // ebx@3 | |
| 826 void *v11; // edx@3 | |
| 827 unsigned __int16 *v12; // ecx@3 | |
| 828 int v13; // ebx@4 | |
| 829 LODSprite *v14; // [sp+8h] [bp-10h]@1 | |
| 830 unsigned __int16 *v15; // [sp+10h] [bp-8h]@1 | |
| 831 unsigned __int16 *v16; // [sp+14h] [bp-4h]@1 | |
| 832 int i; // [sp+20h] [bp+8h]@1 | |
| 833 | |
| 834 result = (int)a2; | |
| 835 v14 = this; | |
| 836 v4 = a2->uTargetPitch; | |
| 837 v16 = a2->pTarget; | |
| 838 v15 = a2->pPalette; | |
| 839 v5 = this->uHeight - 1; | |
| 840 for ( i = v4 * a2->uScreenSpaceY - (this->uWidth >> 1) + a2->uScreenSpaceX + 1; v5 >= 0; --v5 ) | |
| 841 { | |
| 842 v6 = &this->pSpriteLines[v5]; | |
| 843 v7 = LOWORD(v6->dword_0); | |
| 844 if ( LOWORD(v6->dword_0) != -1 ) | |
| 845 { | |
| 846 v8 = v7; | |
| 847 v9 = &v16[v7 + i]; | |
| 848 v10 = HIWORD(v6->dword_0); | |
| 849 v11 = v6->ptr_4; | |
| 850 v12 = &v9[v10 - v8]; | |
| 851 while ( v9 <= v12 ) | |
| 852 { | |
| 853 v13 = *(char *)v11; | |
| 854 v11 = (char *)v11 + 1; | |
| 855 if ( v13 ) | |
| 856 *v9 = v15[v13]; | |
| 857 ++v9; | |
| 858 } | |
| 859 v4 = *(int *)(result + 48); | |
| 860 //this = v14; | |
| 861 } | |
| 862 i -= v4; | |
| 863 } | |
| 864 return result; | |
| 865 } | |
| 866 | |
| 867 //----- (0046454B) -------------------------------------------------------- | |
| 868 void LODFile_IconsBitmaps::ReleaseAll2() | |
| 869 { | |
| 870 LODFile_IconsBitmaps *v1; // esi@1 | |
| 871 int v2; // edi@1 | |
| 872 Texture *v3; // ebx@2 | |
| 873 struct IDirect3DTexture2 **v4; // eax@3 | |
| 874 struct IDirect3DTexture2 *v5; // eax@4 | |
| 875 struct IDirectDrawSurface **v6; // eax@6 | |
| 876 struct IDirectDrawSurface *v7; // eax@7 | |
| 877 int v8; // eax@10 | |
| 878 | |
| 879 v1 = this; | |
| 880 v2 = this->uNumLoadedFiles - 1; | |
| 881 if ( v2 >= this->dword_11B84 ) | |
| 882 { | |
| 883 v3 = &this->pTextures[v2]; | |
| 884 do | |
| 885 { | |
| 886 v3->Release(); | |
| 887 v4 = v1->pHardwareTextures; | |
| 888 if ( v4 ) | |
| 889 { | |
| 890 v5 = v4[v2]; | |
| 891 if ( v5 ) | |
| 892 { | |
| 893 v5->Release(); | |
| 894 v1->pHardwareTextures[v2] = 0; | |
| 895 } | |
| 896 } | |
| 897 v6 = v1->pHardwareSurfaces; | |
| 898 if ( v6 ) | |
| 899 { | |
| 900 v7 = v6[v2]; | |
| 901 if ( v7 ) | |
| 902 { | |
| 903 v7->Release(); | |
| 904 v1->pHardwareSurfaces[v2] = 0; | |
| 905 } | |
| 906 } | |
| 907 --v2; | |
| 908 --v3; | |
| 909 } | |
| 910 while ( v2 >= v1->dword_11B84 ); | |
| 911 } | |
| 912 v8 = v1->dword_11B84; | |
| 913 v1->uTexturePacksCount = 0; | |
| 914 v1->uNumPrevLoadedFiles = 0; | |
| 915 v1->uNumLoadedFiles = v8; | |
| 916 } | |
| 917 | |
| 918 //----- (004645DC) -------------------------------------------------------- | |
| 919 void LODFile_Sprites::DeleteSomeOtherSprites() | |
| 920 { | |
| 921 int *v1; // esi@1 | |
| 922 int *v2; // edi@1 | |
| 923 | |
| 924 v1 = (int *)&this->uNumLoadedSprites; | |
| 925 v2 = &this->field_ECA0; | |
| 926 DeleteSpritesRange(field_ECA0, uNumLoadedSprites); | |
| 927 *v1 = *v2; | |
| 928 } | |
| 929 | |
| 930 | |
| 931 //----- (00461431) -------------------------------------------------------- | |
| 932 void LOD::File::Close() | |
| 933 { | |
| 837 | 934 if (isFileOpened ) |
| 0 | 935 { |
| 936 this->pContainerName[0] = 0; | |
| 937 this->uCurrentIndexDir = 0; | |
| 837 | 938 pAllocator->FreeChunk(pSubIndices); |
| 939 pAllocator->FreeChunk(pRoot); | |
| 940 pSubIndices = NULL; | |
| 941 pRoot = NULL; | |
| 942 fclose(pFile); | |
| 943 isFileOpened = 0; | |
| 0 | 944 _6A0CA8_lod_unused = 0; |
| 945 } | |
| 946 } | |
| 947 | |
| 948 | |
| 949 | |
| 950 //----- (00461492) -------------------------------------------------------- | |
| 837 | 951 int LODWriteableFile::CreateNewLod(LOD::FileHeader *pHeader, LOD::Directory *pDir, const char *lod_name) |
| 0 | 952 { |
| 953 if (isFileOpened) | |
| 954 return 1; | |
| 955 if ( !pDir->pFilename[0] ) | |
| 956 return 2; | |
| 957 strcpy(pHeader->pSignature, "LOD"); | |
| 958 pHeader->LODSize = 100; | |
| 959 pHeader->uNumIndices = 1; | |
| 982 | 960 pDir->field_F = 0; |
| 0 | 961 pDir->uDataSize = 0; |
| 962 pDir->uOfsetFromSubindicesStart = 288; | |
| 837 | 963 strcpy(pLODName, lod_name); |
| 0 | 964 |
| 965 pFile = fopen(pLODName, "wb+"); | |
| 966 if (!pFile) | |
| 967 return 3; | |
| 837 | 968 fwrite(pHeader,sizeof(LOD::FileHeader), 1, pFile); |
| 969 fwrite(pDir, sizeof(LOD::Directory), 1, pFile); | |
| 0 | 970 fclose(pFile); |
| 971 pFile = 0; | |
| 972 return 0; | |
| 973 } | |
| 974 | |
| 975 //----- (0046153F) -------------------------------------------------------- | |
| 976 void LOD::File::ResetSubIndices() | |
| 977 { | |
| 837 | 978 if ( isFileOpened ) |
| 0 | 979 { |
| 837 | 980 pContainerName[0] = 0; |
| 981 uCurrentIndexDir = 0; | |
| 982 uOffsetToSubIndex = 0; | |
| 983 uNumSubDirs = 0; | |
| 984 uLODDataSize = 0; | |
| 985 pAllocator->FreeChunk(pSubIndices); | |
| 986 pSubIndices = NULL; | |
| 0 | 987 } |
| 988 } | |
| 989 | |
| 990 //----- (00450C8B) -------------------------------------------------------- | |
| 991 void LODFile_Sprites::DeleteSomeSprites() | |
| 992 { | |
| 993 int *v1; // esi@1 | |
| 994 int *v2; // edi@1 | |
| 995 | |
| 996 v1 = (int *)&this->uNumLoadedSprites; | |
| 997 v2 = &this->field_ECA8; | |
| 998 DeleteSpritesRange(this->field_ECA8, this->uNumLoadedSprites); | |
| 999 *v1 = *v2; | |
| 1000 } | |
| 1001 | |
| 1002 //----- (00450CA9) -------------------------------------------------------- | |
| 1003 void LODFile_Sprites::DeleteSpritesRange(int uStartIndex, int uStopIndex) | |
| 1004 { | |
| 1005 LODFile_Sprites *v3; // edi@1 | |
| 1006 int v4; // esi@3 | |
| 1007 LODSprite *v5; // ebx@3 | |
| 1008 LODSprite *v6; // esi@7 | |
| 1009 int v7; // edi@7 | |
| 1010 int a2a; // [sp+10h] [bp+8h]@3 | |
| 1011 | |
| 1012 v3 = this; | |
| 1013 if ( this->pHardwareSprites ) | |
| 1014 { | |
| 1015 if ( uStartIndex < uStopIndex ) | |
| 1016 { | |
| 1017 v4 = uStartIndex; | |
| 1018 v5 = &this->pSpriteHeaders[uStartIndex]; | |
| 1019 a2a = uStopIndex - uStartIndex; | |
| 1020 do | |
| 1021 { | |
| 1022 v5->Release(); | |
| 1023 pHardwareSprites[v4].Release(); | |
| 1024 ++v4; | |
| 1025 ++v5; | |
| 1026 --a2a; | |
| 1027 } | |
| 1028 while ( a2a ); | |
| 1029 } | |
| 1030 } | |
| 1031 else | |
| 1032 { | |
| 1033 if ( uStartIndex < uStopIndex ) | |
| 1034 { | |
| 1035 v6 = &this->pSpriteHeaders[uStartIndex]; | |
| 1036 v7 = uStopIndex - uStartIndex; | |
| 1037 do | |
| 1038 { | |
| 1039 v6->Release(); | |
| 1040 ++v6; | |
| 1041 --v7; | |
| 1042 } | |
| 1043 while ( v7 ); | |
| 1044 } | |
| 1045 } | |
| 1046 } | |
| 1047 | |
| 1048 //----- (00450D1D) -------------------------------------------------------- | |
| 1049 void LODSprite::Release() | |
| 1050 { | |
| 1051 LODSprite *v1; // esi@1 | |
| 1052 | |
| 1053 v1 = this; | |
| 1054 if ( !(HIBYTE(this->word_1A) & 4) ) | |
| 1055 { | |
| 1056 pAllocator->FreeChunk(this->pDecompressedBytes); | |
| 1057 pAllocator->FreeChunk(v1->pSpriteLines); | |
| 1058 } | |
| 1059 v1->word_1A = 0; | |
| 1060 v1->pDecompressedBytes = 0; | |
| 1061 v1->pSpriteLines = 0; | |
| 1062 v1->pName[0] = 0; | |
| 1063 v1->word_16 = 0; | |
| 1064 v1->uPaletteId = 0; | |
| 1065 v1->uTexturePitch = 0; | |
| 1066 v1->uHeight = 0; | |
| 1067 v1->uWidth = 0; | |
| 1068 v1->uSpriteSize = 0; | |
| 1069 } | |
| 1070 | |
| 1071 //----- (00450D68) -------------------------------------------------------- | |
| 1072 void Sprite::Release() | |
| 1073 { | |
| 1074 if (pName) | |
| 1075 pAllocator->FreeChunk((void *)pName); | |
| 1076 pName = nullptr; | |
| 1077 | |
| 1078 if (pTextureSurface) | |
| 1079 pTextureSurface->Release(); | |
| 1080 pTextureSurface = nullptr; | |
| 1081 | |
| 1082 if (pTexture) | |
| 1083 pTexture->Release(); | |
| 1084 pTexture = nullptr; | |
| 1085 } | |
| 1086 | |
| 1087 | |
| 1088 | |
| 1089 | |
| 1090 //----- (0040FA2E) -------------------------------------------------------- | |
| 1091 bool LODFile_IconsBitmaps::LoadBitmaps(const char *pFilename) | |
| 1092 { | |
| 1093 ReleaseAll(); | |
| 1094 if (LoadHeader(pFilename, 1)) | |
| 1095 return false; | |
| 1096 else | |
| 1097 return LoadSubIndices("bitmaps") == 0; | |
| 1098 } | |
| 1099 | |
| 1100 | |
| 1101 //----- (0040FAEE) -------------------------------------------------------- | |
| 1102 bool LODFile_IconsBitmaps::LoadIconsOrEvents(const char *pLODFilename) | |
| 1103 { | |
| 1104 ReleaseAll(); | |
| 1105 | |
| 1106 if (LoadHeader(pLODFilename, 1)) | |
| 1107 return false; | |
| 1108 else | |
| 1109 return LoadSubIndices("icons") == 0; | |
| 1110 } | |
| 1111 | |
| 1112 | |
| 1113 //----- (0040FA60) -------------------------------------------------------- | |
| 1114 void LODFile_IconsBitmaps::ReleaseAll() | |
| 1115 { | |
| 1116 LODFile_IconsBitmaps *v1; // esi@1 | |
| 1117 unsigned int v2; // edi@1 | |
| 1118 Texture *v3; // ebp@2 | |
| 1119 struct IDirect3DTexture2 **v4; // eax@3 | |
| 1120 struct IDirect3DTexture2 *v5; // eax@4 | |
| 1121 struct IDirectDrawSurface **v6; // eax@6 | |
| 1122 struct IDirectDrawSurface *v7; // eax@7 | |
| 1123 | |
| 1124 v1 = this; | |
| 1125 v2 = this->uNumLoadedFiles - 1; | |
| 1126 if ( (v2 & 0x80000000u) == 0 ) | |
| 1127 { | |
| 1128 v3 = &this->pTextures[v2]; | |
| 1129 do | |
| 1130 { | |
| 1131 v3->Release(); | |
| 1132 v4 = v1->pHardwareTextures; | |
| 1133 if ( v4 ) | |
| 1134 { | |
| 1135 v5 = v4[v2]; | |
| 1136 if ( v5 ) | |
| 1137 { | |
| 1138 v5->Release(); | |
| 1139 v1->pHardwareTextures[v2] = 0; | |
| 1140 } | |
| 1141 } | |
| 1142 v6 = v1->pHardwareSurfaces; | |
| 1143 if ( v6 ) | |
| 1144 { | |
| 1145 v7 = v6[v2]; | |
| 1146 if ( v7 ) | |
| 1147 { | |
| 1148 v7->Release(); | |
| 1149 v1->pHardwareSurfaces[v2] = 0; | |
| 1150 } | |
| 1151 } | |
| 1152 --v2; | |
| 1153 --v3; | |
| 1154 } | |
| 1155 while ( (v2 & 0x80000000u) == 0 ); | |
| 1156 } | |
| 1157 v1->uTexturePacksCount = 0; | |
| 1158 v1->uNumPrevLoadedFiles = 0; | |
| 1159 v1->dword_11B84 = 0; | |
| 1160 v1->dword_11B80 = 0; | |
| 1161 v1->uNumLoadedFiles = 0; | |
| 1162 } | |
| 1163 | |
| 1164 //----- (0040F9F0) -------------------------------------------------------- | |
| 1165 unsigned int LODFile_IconsBitmaps::FindTextureByName(const char *pName) | |
| 1166 { | |
| 1167 LODFile_IconsBitmaps *v2; // esi@1 | |
| 1168 unsigned int v3; // edi@1 | |
| 1169 Texture *v4; // ebx@2 | |
| 1170 unsigned int result; // eax@5 | |
| 1171 | |
| 1172 v2 = this; | |
| 1173 v3 = 0; | |
| 1174 if ( (signed int)this->uNumLoadedFiles <= 0 ) | |
| 1175 { | |
| 1176 LABEL_5: | |
| 1177 result = -1; | |
| 1178 } | |
| 1179 else | |
| 1180 { | |
| 1181 v4 = this->pTextures; | |
| 1104 | 1182 while ( _stricmp(v4->pName, pName) ) |
| 0 | 1183 { |
| 1184 ++v3; | |
| 1185 ++v4; | |
| 1186 if ( (signed int)v3 >= (signed int)v2->uNumLoadedFiles ) | |
| 1187 goto LABEL_5; | |
| 1188 } | |
| 1189 result = v3; | |
| 1190 } | |
| 1191 return result; | |
| 1192 } | |
| 1193 | |
| 1194 //----- (0040F9C5) -------------------------------------------------------- | |
| 1006 | 1195 void LODFile_IconsBitmaps::SyncLoadedFilesCount() |
| 1196 { | |
| 1197 signed int loaded_files; // eax@1 | |
| 0 | 1198 Texture *pTex; // edx@1 |
| 1199 | |
| 1006 | 1200 loaded_files = this->uNumLoadedFiles; |
| 1201 for ( pTex = &this->pTextures[loaded_files]; !pTex->pName[0]; --pTex ) | |
| 1202 --loaded_files; | |
| 1203 if ( loaded_files < (signed int)this->uNumLoadedFiles ) | |
| 0 | 1204 { |
| 1006 | 1205 ++loaded_files; |
| 1206 this->uNumLoadedFiles = loaded_files; | |
| 0 | 1207 } |
| 1006 | 1208 |
| 0 | 1209 } |
| 1210 | |
| 1211 | |
| 1212 | |
| 1213 //----- (0046249B) -------------------------------------------------------- | |
| 1214 LODFile_Sprites::~LODFile_Sprites() | |
| 1215 { | |
| 1216 LODFile_Sprites *v1; // esi@1 | |
| 1217 signed int v2; // ebx@1 | |
| 1218 LODSprite *v3; // edi@3 | |
| 1219 char *v4; // edi@6 | |
| 1220 int thisa; // [sp+4h] [bp-10h]@3 | |
| 1221 LODSprite *thisb; // [sp+4h] [bp-10h]@7 | |
| 1222 | |
| 1223 v1 = this; | |
| 1224 v2 = 0; | |
| 1225 if ( this->pHardwareSprites ) | |
| 1226 { | |
| 1227 if ( (signed int)this->uNumLoadedSprites > 0 ) | |
| 1228 { | |
| 1229 thisa = 0; | |
| 1230 v3 = this->pSpriteHeaders; | |
| 1231 do | |
| 1232 { | |
| 1233 v3->Release(); | |
| 1234 v1->pHardwareSprites[thisa].Release(); | |
| 1235 ++thisa; | |
| 1236 ++v2; | |
| 1237 ++v3; | |
| 1238 } | |
| 1239 while ( v2 < (signed int)v1->uNumLoadedSprites ); | |
| 1240 } | |
| 1241 } | |
| 1242 else | |
| 1243 { | |
| 1244 v4 = (char *)&this->uNumLoadedSprites; | |
| 1245 if ( (signed int)this->uNumLoadedSprites > 0 ) | |
| 1246 { | |
| 1247 thisb = this->pSpriteHeaders; | |
| 1248 do | |
| 1249 { | |
| 1250 thisb->Release(); | |
| 1251 ++thisb; | |
| 1252 ++v2; | |
| 1253 } | |
| 1254 while ( v2 < *(int *)v4 ); | |
| 1255 } | |
| 1256 } | |
| 1257 //_eh_vector_destructor_iterator_(v1->pSpriteHeaders, 40, 1500, LODSprite::dtor); | |
| 1258 //LOD::File::vdtor((LOD::File *)v1); | |
| 1259 } | |
| 1260 // 4CC2B4: using guessed type int __stdcall _eh vector destructor iterator_(int, int, int, int); | |
| 1261 | |
| 1262 | |
| 1263 //----- (00462463) -------------------------------------------------------- | |
| 1264 LODSprite::~LODSprite() | |
| 1265 { | |
| 1266 LODSprite *v1; // esi@1 | |
| 1267 | |
| 1268 v1 = this; | |
| 1269 if ( !(HIBYTE(this->word_1A) & 4) ) | |
| 1270 { | |
| 837 | 1271 pAllocator->FreeChunk(pDecompressedBytes); |
| 1272 pAllocator->FreeChunk(pSpriteLines); | |
| 0 | 1273 } |
| 837 | 1274 pDecompressedBytes = NULL; |
| 1275 pSpriteLines = NULL; | |
| 0 | 1276 } |
| 1277 | |
| 1278 //----- (004623E5) -------------------------------------------------------- | |
| 1279 LODFile_Sprites::LODFile_Sprites(): | |
| 1280 LOD::File() | |
| 1281 { | |
| 1282 /*_eh_vector_constructor_iterator_( | |
| 1283 v1->pSpriteHeaders, | |
| 1284 40, | |
| 1285 1500, | |
| 1286 (void (__thiscall *)(void *))LODSprite::LODSprite, | |
| 1287 (void (__thiscall *)(void *))LODSprite::dtor);*/ | |
| 1288 field_ECA4 = 0; | |
| 1289 field_ECA0 = 0; | |
| 1290 pHardwareSprites = 0; | |
| 1291 field_ECAC = 0; | |
| 1292 field_ECB4 = 0; | |
| 1293 uNumLoadedSprites = 0; | |
| 1294 } | |
| 1295 | |
| 1296 //----- (00462303) -------------------------------------------------------- | |
| 1297 LODFile_IconsBitmaps::~LODFile_IconsBitmaps() | |
| 1298 { | |
| 1299 LODFile_IconsBitmaps *v1; // esi@1 | |
| 1300 unsigned int v2; // edi@1 | |
| 1301 struct IDirect3DTexture2 **v3; // eax@3 | |
| 1302 struct IDirect3DTexture2 *v4; // eax@4 | |
| 1303 struct IDirectDrawSurface **v5; // eax@6 | |
| 1304 struct IDirectDrawSurface *v6; // eax@7 | |
| 1305 Texture *thisa; // [sp+4h] [bp-10h]@2 | |
| 1306 | |
| 1307 v1 = this; | |
| 1308 v2 = this->uNumLoadedFiles - 1; | |
| 1309 if ( (v2 & 0x80000000u) == 0 ) | |
| 1310 { | |
| 1311 thisa = &this->pTextures[v2]; | |
| 1312 do | |
| 1313 { | |
| 1314 thisa->Release(); | |
| 1315 v3 = v1->pHardwareTextures; | |
| 1316 if ( v3 ) | |
| 1317 { | |
| 1318 v4 = v3[v2]; | |
| 1319 if ( v4 ) | |
| 1320 { | |
| 1321 v4->Release(); | |
| 1322 v1->pHardwareTextures[v2] = 0; | |
| 1323 } | |
| 1324 } | |
| 1325 v5 = v1->pHardwareSurfaces; | |
| 1326 if ( v5 ) | |
| 1327 { | |
| 1328 v6 = v5[v2]; | |
| 1329 if ( v6 ) | |
| 1330 { | |
| 1331 v6->Release(); | |
| 1332 v1->pHardwareSurfaces[v2] = 0; | |
| 1333 } | |
| 1334 } | |
| 1335 --thisa; | |
| 1336 --v2; | |
| 1337 } | |
| 1338 while ( (v2 & 0x80000000u) == 0 ); | |
| 1339 } | |
| 1340 if ( v1->pHardwareSurfaces ) | |
| 1341 free(v1->pHardwareSurfaces); | |
| 1342 if ( v1->pHardwareTextures ) | |
| 1343 free(v1->pHardwareTextures); | |
| 1344 if ( v1->ptr_011BB4 ) | |
| 1345 free(v1->ptr_011BB4); | |
| 1346 //LOD::File::vdtor((LOD::File *)v1); | |
| 1347 } | |
| 1348 | |
| 1349 //----- (00462272) -------------------------------------------------------- | |
| 1350 LODFile_IconsBitmaps::LODFile_IconsBitmaps(): | |
| 1351 LOD::File() | |
| 1352 { | |
| 1353 LODFile_IconsBitmaps *v1; // esi@1 | |
| 1354 Texture *v2; // ebx@1 | |
| 1355 signed int v3; // [sp+4h] [bp-10h]@1 | |
| 1356 | |
| 1357 v1 = this; | |
| 1358 /*v2 = v1->pTextures; | |
| 1359 v3 = 1000; | |
| 1360 do | |
| 1361 { | |
| 1362 Texture::Texture(v2); | |
| 1363 ++v2; | |
| 1364 --v3; | |
| 1365 } | |
| 1366 while ( v3 );*/ | |
| 1367 v1->uTexturePacksCount = 0; | |
| 1368 v1->uNumPrevLoadedFiles = 0; | |
| 1369 v1->dword_11B84 = 0; | |
| 1370 v1->dword_11B80 = 0; | |
| 1371 v1->uNumLoadedFiles = 0; | |
| 1372 v1->dword_011BA4 = 0; | |
| 1373 v1->dword_011BA8 = 0; | |
| 1374 v1->pHardwareSurfaces = 0; | |
| 1375 v1->pHardwareTextures = 0; | |
| 1376 v1->ptr_011BB4 = 0; | |
| 1377 } | |
| 1378 | |
| 1379 | |
| 1380 //----- (004621A7) -------------------------------------------------------- | |
| 1381 bool LODWriteableFile::_4621A7() | |
| 1382 { | |
| 1383 CloseWriteFile(); | |
| 1384 return LoadFile(pLODName, 0); | |
| 1385 } | |
| 1386 | |
| 837 | 1387 //----- (00461FD4) ---LODFile_sub_461FD4---text:004632EA -------------------------------------------------- |
| 1388 int LODWriteableFile::FixDirectoryOffsets() | |
| 982 | 1389 { |
| 837 | 1390 int total_size; // edi@1 |
| 1391 int temp_offset; // ecx@5 | |
| 1392 FILE *tmp_file; // eax@9 | |
| 1393 size_t write_size; // edi@12 | |
| 1394 int result; | |
| 1395 char Filename[256]; // [sp+Ch] [bp-228h]@9 | |
| 1396 char NewFilename[256]; // [sp+10Ch] [bp-128h]@15 | |
| 1397 int i; | |
| 0 | 1398 |
| 837 | 1399 total_size = 0; |
| 1400 for (i=0;i<uNumSubDirs;i++) | |
| 1401 total_size+=pSubIndices[i].uDataSize; | |
| 1402 //fix offsets | |
| 1403 temp_offset = sizeof(LOD::Directory) * uNumSubDirs; | |
| 1404 for (i=0;i<uNumSubDirs;i++) | |
| 1405 { | |
| 1406 pSubIndices[i].uOfsetFromSubindicesStart=temp_offset; | |
| 1407 temp_offset+=pSubIndices[i].uDataSize; | |
| 1408 } | |
| 1409 strcpy(Filename, "lod.tmp"); | |
| 1410 tmp_file = fopen(Filename, "wb+"); | |
| 0 | 1411 |
| 837 | 1412 if ( tmp_file ) |
| 982 | 1413 { |
| 837 | 1414 fwrite((const void *)&header, sizeof(LOD::FileHeader), 1, tmp_file); |
| 982 | 1415 |
| 1416 LOD::Directory Lindx; | |
| 837 | 1417 strcpy(Lindx.pFilename, "chapter"); |
| 1418 Lindx.uOfsetFromSubindicesStart=uOffsetToSubIndex; //10h 16 | |
| 1419 Lindx.uDataSize=sizeof(LOD::Directory) * uNumSubDirs + total_size; //14h 20 | |
| 1420 Lindx.dword_000018=0; //18h 24 | |
| 1421 Lindx.uNumSubIndices=uNumSubDirs; //1ch 28 | |
| 1422 Lindx.word_00001E=0; // 1Eh 30 | |
| 1423 fwrite(&Lindx, sizeof(LOD::Directory), 1, tmp_file); | |
| 1424 fwrite(pSubIndices, sizeof(LOD::Directory), uNumSubDirs, tmp_file); | |
| 1425 fseek(pOutputFileHandle, 0, 0); | |
| 1426 if ( total_size > 0 ) | |
| 1427 { | |
| 1428 do | |
| 1429 { | |
| 1430 write_size = uIOBufferSize; | |
| 1431 if ( total_size <= (signed int)uIOBufferSize ) | |
| 1432 write_size =total_size; | |
| 1433 fread(pIOBuffer, 1, write_size, pOutputFileHandle); | |
| 1434 fwrite(pIOBuffer, 1, write_size, tmp_file); | |
| 1435 total_size -= write_size; | |
| 1436 } | |
| 1437 while ( total_size > 0 ); | |
| 1438 } | |
| 1439 strcpy(NewFilename, (const char *)&pLODName); | |
| 1440 fclose(tmp_file); | |
| 1441 fclose(pOutputFileHandle); | |
| 1442 CloseWriteFile(); | |
| 1443 remove("lodapp.tmp"); | |
| 1444 remove(NewFilename); | |
| 1445 rename(Filename, NewFilename); | |
| 1446 CloseWriteFile(); | |
| 1447 LoadFile( (const char *)&pLODName, 0); | |
| 1448 result = 0; | |
| 1449 } | |
| 1450 else | |
| 1451 { | |
| 1452 result = 5; | |
| 1453 } | |
| 1454 return result; | |
| 0 | 1455 } |
| 1456 | |
| 1457 //----- (00461F71) -------------------------------------------------------- | |
| 1458 bool LOD::File::AppendDirectory(LOD::Directory *pDir, const void *pData) | |
| 1459 { | |
| 982 | 1460 assert(uNumSubDirs < 299); |
| 1461 | |
| 1462 memcpy(&pSubIndices[uNumSubDirs++], pDir, sizeof(LOD::Directory)); | |
| 1463 fwrite(pData, 1, pDir->uDataSize, pOutputFileHandle); | |
| 1464 return true; | |
| 0 | 1465 } |
| 1466 | |
| 1467 | |
| 1468 //----- (00461F1E) -------------------------------------------------------- | |
| 1469 int LODWriteableFile::CreateTempFile() | |
| 1470 { | |
| 982 | 1471 if (!isFileOpened) |
| 1472 return 1; | |
| 1473 | |
| 1474 if (pIOBuffer && uIOBufferSize ) | |
| 0 | 1475 { |
| 982 | 1476 uCurrentIndexDir = 0; |
| 1477 uNumSubDirs = 0; | |
| 1478 pOutputFileHandle = fopen("lodapp.tmp", "wb+"); | |
| 1479 return pOutputFileHandle ? 1 : 7; | |
| 0 | 1480 } |
| 1481 else | |
| 982 | 1482 return 5; |
| 0 | 1483 } |
| 1484 | |
| 1485 | |
| 1486 | |
| 1487 //----- (00461EE9) -------------------------------------------------------- | |
| 1488 void LODWriteableFile::CloseWriteFile() | |
| 1489 { | |
| 1490 if (isFileOpened) | |
| 1491 { | |
| 1492 pContainerName[0] = 0; | |
| 1493 uCurrentIndexDir = 0; | |
| 1494 _6A0CA8_lod_unused = 0; | |
| 1495 | |
| 1496 isFileOpened = false; | |
| 1497 fflush(pFile); | |
| 1498 fclose(pFile); | |
| 1499 pFile = 0; | |
| 1500 } | |
| 1501 } | |
| 1502 // 6A0CA8: using guessed type int 6A0CA8_lod_unused; | |
| 1503 | |
| 1504 | |
| 1505 //----- (00461B48) -------------------------------------------------------- | |
| 1506 unsigned int LODWriteableFile::Write(const LOD::Directory *pDir, const void *pDirData, int a4) | |
| 982 | 1507 { |
| 837 | 1508 char Filename[256]; |
| 1509 char NewFilename[256]; | |
| 1510 FILE *tmp_file; | |
| 1511 int comp_res; | |
| 1512 bool bRewrite_data; | |
| 1513 int offset_to_data; | |
| 1514 int total_data_size; | |
| 1515 int size_correction; | |
| 1516 int to_copy_size; | |
| 1517 int read_size; | |
| 1518 int curr_position; | |
| 1519 int insert_index; | |
| 1520 | |
| 1521 //insert new data in sorted index lod file | |
| 1522 bRewrite_data = false; | |
| 1523 insert_index=0; | |
| 1524 if (!isFileOpened) | |
| 1525 return 1; | |
| 1526 if ( !pSubIndices) | |
| 1527 return 2; | |
| 1528 if (!pIOBuffer||!uIOBufferSize) | |
| 1529 return 3; | |
| 1530 | |
| 1531 for (int i=0;i<uNumSubDirs; i++) | |
| 1532 { | |
| 1533 comp_res=_stricmp(pSubIndices[i].pFilename,pDir->pFilename); | |
| 1534 if(comp_res==0) | |
| 1535 { | |
| 1536 insert_index=i; | |
| 1537 if (a4==0) | |
| 1538 { | |
| 1539 bRewrite_data=true; | |
| 0 | 1540 |
| 837 | 1541 break; |
| 1542 } | |
| 1543 if (a4==1) | |
| 1544 { | |
| 1545 if(pSubIndices[i].uNumSubIndices<pDir->uNumSubIndices) | |
| 1546 { | |
| 1547 if (pSubIndices[i].word_00001E<pDir->word_00001E) | |
| 1548 return 4; | |
| 1549 } | |
| 1550 else | |
| 1551 bRewrite_data=true; | |
| 1552 break; | |
| 1553 } | |
| 1554 if (a4==2) | |
| 1555 return 4; | |
| 1556 } | |
| 1557 else if (comp_res>0) | |
| 1558 { | |
| 1559 if (insert_index==0) | |
| 1560 insert_index=i; | |
| 1561 } | |
| 1562 } | |
| 1563 strcpy(Filename, "lod.tmp"); | |
| 1564 tmp_file = fopen(Filename, "wb+"); | |
| 1565 if ( !tmp_file ) | |
| 1566 return 5; | |
| 1567 if (!bRewrite_data) | |
| 1568 size_correction=0; | |
| 1569 else | |
| 1570 size_correction=pSubIndices[insert_index].uDataSize; | |
| 982 | 1571 |
| 837 | 1572 //create chapter index |
| 982 | 1573 LOD::Directory Lindx; |
| 837 | 1574 strcpy(Lindx.pFilename, "chapter"); |
| 1575 Lindx.dword_000018=0; | |
| 1576 Lindx.word_00001E=0; | |
| 1577 Lindx.uNumSubIndices= uNumSubDirs; | |
| 1578 Lindx.uOfsetFromSubindicesStart=sizeof(LOD::FileHeader)+sizeof(LOD::Directory); | |
| 1579 total_data_size=uLODDataSize+pDir->uDataSize-size_correction; | |
| 1580 if (!bRewrite_data) | |
| 1581 { | |
| 1582 total_data_size+=sizeof(LOD::Directory); | |
| 1583 Lindx.uNumSubIndices++; | |
| 1584 } | |
| 1585 | |
| 1586 Lindx.uDataSize=total_data_size; | |
| 1587 uNumSubDirs= Lindx.uNumSubIndices; | |
| 1588 //move indexes +1 after insert point | |
| 1589 if (!bRewrite_data&&(insert_index<uNumSubDirs)) | |
| 1590 { | |
| 1591 for(int i=uNumSubDirs;i>insert_index; --i) | |
| 1592 memcpy(&pSubIndices[i],&pSubIndices[i-1],sizeof(LOD::Directory)); | |
| 1593 | |
| 1594 } | |
| 1595 //insert | |
| 1596 memcpy(&pSubIndices[insert_index],pDir,sizeof(LOD::Directory)); | |
| 1597 //correct offsets to data | |
| 1598 if (uNumSubDirs>0) | |
| 1599 { | |
| 1600 offset_to_data=sizeof(LOD::Directory)*uNumSubDirs; | |
| 1601 for (int i=0;i<uNumSubDirs; i++) | |
| 1602 { | |
| 1603 pSubIndices[i].uOfsetFromSubindicesStart=offset_to_data; | |
| 1604 offset_to_data+=pSubIndices[i].uDataSize; | |
| 1605 } | |
| 1606 } | |
| 1607 | |
| 1608 //construct lod file with added data | |
| 1609 fwrite( &header, sizeof(LOD::FileHeader), 1, tmp_file); | |
| 1610 fwrite(&Lindx, sizeof(LOD::Directory), 1, tmp_file); | |
| 1611 fseek(pFile,Lindx.uOfsetFromSubindicesStart, SEEK_SET); | |
| 1612 fwrite(pSubIndices, sizeof(LOD::Directory), uNumSubDirs, tmp_file); | |
| 1613 | |
| 1614 offset_to_data = sizeof(LOD::Directory) * uNumSubDirs; | |
| 1615 if ( !bRewrite_data ) | |
| 1616 offset_to_data -= sizeof(LOD::Directory); | |
| 1617 | |
| 1618 fseek(pFile, offset_to_data, SEEK_CUR); | |
| 1619 //copy from open lod to temp lod first half | |
| 1620 to_copy_size=pSubIndices[insert_index].uOfsetFromSubindicesStart-pSubIndices[0].uOfsetFromSubindicesStart; | |
| 1621 while(to_copy_size>0) | |
| 1622 { | |
| 1623 read_size = uIOBufferSize; | |
| 1624 if ( to_copy_size <= uIOBufferSize ) | |
| 1625 read_size = to_copy_size; | |
| 1626 fread(pIOBuffer, 1, read_size, pFile); | |
| 1627 fwrite(pIOBuffer, 1, read_size, tmp_file); | |
| 1628 to_copy_size-=read_size; | |
| 1629 } | |
| 1630 // add container data | |
| 1631 fwrite(pDirData, 1, pDir->uDataSize, tmp_file); | |
| 1632 if ( bRewrite_data ) | |
| 1633 fseek(pFile,size_correction , SEEK_CUR); | |
| 1634 | |
| 1635 //add remainng data last half | |
| 1636 curr_position = ftell(pFile); | |
| 1637 fseek(pFile, 0, SEEK_END); | |
| 1638 to_copy_size = ftell(pFile) - curr_position; | |
| 1639 fseek(pFile, curr_position, SEEK_SET); | |
| 1640 while ( to_copy_size > 0 ) | |
| 1641 { | |
| 1642 read_size = uIOBufferSize; | |
| 1643 if ( to_copy_size <= uIOBufferSize ) | |
| 1644 read_size = to_copy_size; | |
| 1645 fread(pIOBuffer, 1, read_size, pFile); | |
| 1646 fwrite(pIOBuffer, 1, read_size, tmp_file); | |
| 1647 to_copy_size-=read_size; | |
| 1648 } | |
| 1649 //replace old file by new with added data | |
| 1650 strcpy(NewFilename, pLODName); | |
| 1651 fclose(tmp_file); | |
| 1652 CloseWriteFile(); | |
| 1653 remove(NewFilename); | |
| 1654 rename(Filename, NewFilename); | |
| 1655 CloseWriteFile(); | |
| 1656 //reload new | |
| 1657 LoadFile(pLODName, 0); | |
| 1658 return 0; | |
| 0 | 1659 } |
| 1660 | |
| 1661 | |
| 1662 //----- (00461A43) -------------------------------------------------------- | |
| 1663 bool LODWriteableFile::LoadFile(const char *pFilename, bool bWriting) | |
| 982 | 1664 { |
| 1665 if (bWriting & 1) | |
| 1666 pFile = fopen(pFilename, "rb"); | |
| 1667 else | |
| 1668 pFile = fopen(pFilename, "rb+"); | |
| 1669 if (!pFile) | |
| 1670 return false; | |
| 837 | 1671 |
| 982 | 1672 strcpy(pLODName, pFilename); |
| 1673 fread(&header, sizeof(LOD::FileHeader), 1, pFile); | |
| 1674 | |
| 1675 LOD::Directory lod_indx; | |
| 1676 fread( &lod_indx,sizeof(LOD::Directory), 1, pFile); | |
| 0 | 1677 |
| 982 | 1678 fseek(pFile, 0, SEEK_SET); |
| 1679 isFileOpened = true; | |
| 1680 strcpy(pContainerName, "chapter"); | |
| 1681 uCurrentIndexDir = 0; | |
| 1682 uLODDataSize = lod_indx.uDataSize; | |
| 1683 uNumSubDirs = lod_indx.uNumSubIndices; | |
| 1684 assert(uNumSubDirs <= 300); | |
| 0 | 1685 |
| 982 | 1686 uOffsetToSubIndex = lod_indx.uOfsetFromSubindicesStart; |
| 1687 fseek(pFile, uOffsetToSubIndex, SEEK_SET); | |
| 837 | 1688 |
| 982 | 1689 fread(pSubIndices, sizeof(LOD::Directory), uNumSubDirs, pFile); |
| 1690 return true; | |
| 1691 } | |
| 0 | 1692 |
| 1693 | |
| 1694 //----- (00461A11) -------------------------------------------------------- | |
| 1695 void LOD::File::FreeSubIndexAndIO() | |
| 1696 { | |
| 837 | 1697 pAllocator->FreeChunk(pSubIndices); |
| 0 | 1698 pAllocator->FreeChunk(pIOBuffer);// delete [] pIOBuffer; |
| 1699 pIOBuffer = nullptr; | |
| 1700 pSubIndices = nullptr; | |
| 1701 } | |
| 1702 | |
| 1703 | |
| 1704 //----- (00461954) -------------------------------------------------------- | |
| 1705 void LOD::File::AllocSubIndicesAndIO(unsigned int uNumSubIndices, unsigned int uBufferSize) | |
| 1706 { | |
| 1707 if (pSubIndices) | |
| 1708 { | |
| 1709 MessageBoxA(0, "Attempt to reset a LOD subindex!", "MM6", MB_ICONEXCLAMATION); | |
| 1710 pAllocator->FreeChunk(pSubIndices); | |
| 1711 pSubIndices = nullptr; | |
| 1712 } | |
| 837 | 1713 pSubIndices =(LOD::Directory *)pAllocator->AllocNamedChunk( pSubIndices, 32 * uNumSubIndices,"LODsub"); |
| 1714 if (pIOBuffer) | |
| 0 | 1715 { |
| 1716 MessageBoxA(0, "Attempt to reset a LOD IObuffer!", "MM6", MB_ICONEXCLAMATION); | |
| 1717 pAllocator->FreeChunk(pIOBuffer); | |
| 837 | 1718 pIOBuffer = NULL; |
| 0 | 1719 uIOBufferSize = 0; |
| 1720 } | |
| 1721 if ( uBufferSize ) | |
| 1722 { | |
| 1723 pIOBuffer = (unsigned __int8 *)pAllocator->AllocNamedChunk(pIOBuffer, uBufferSize, "LODio"); | |
| 1724 uIOBufferSize = uBufferSize; | |
| 1725 } | |
| 1726 } | |
| 1727 | |
| 1728 | |
| 1729 | |
| 1730 //----- (0046188A) -------------------------------------------------------- | |
| 1731 int LOD::File::LoadSubIndices(const char *pContainer) | |
| 1732 { | |
| 415 | 1733 |
| 0 | 1734 unsigned int uDir; // edi@1 |
| 415 | 1735 LOD::Directory *curr_index; // eax@7 |
| 0 | 1736 |
| 1737 ResetSubIndices(); | |
| 1738 uDir = 0; | |
| 415 | 1739 |
| 837 | 1740 for (uDir=0; uDir <header.uNumIndices;++uDir) |
| 1741 { | |
| 1742 if (!_stricmp(pContainer, pRoot[uDir].pFilename)) | |
| 1743 { | |
| 1744 strcpy( pContainerName, pContainer); | |
| 415 | 1745 uCurrentIndexDir = uDir; |
| 1746 curr_index=(LOD::Directory *)&pRoot[uDir]; | |
| 1747 uOffsetToSubIndex =curr_index->uOfsetFromSubindicesStart ; | |
| 837 | 1748 uNumSubDirs =curr_index->uNumSubIndices;// *(_WORD *)(v8 + 28); |
| 1749 fseek( pFile, uOffsetToSubIndex, SEEK_SET); | |
| 1750 pSubIndices = (LOD::Directory *)pAllocator->AllocNamedChunk(pSubIndices, sizeof(LOD::Directory)*(uNumSubDirs + 5), "LOD Index"); | |
| 415 | 1751 |
| 1752 if ( pSubIndices) | |
| 837 | 1753 fread( pSubIndices, sizeof(LOD::Directory), uNumSubDirs, pFile); |
| 415 | 1754 return 0; |
| 837 | 1755 } |
| 1756 } | |
| 1757 return 3; | |
| 0 | 1758 } |
| 1759 | |
| 1760 //----- (004617D5) -------------------------------------------------------- | |
| 1761 bool LOD::File::LoadHeader(const char *pFilename, bool bWriting) | |
| 1762 { | |
| 1763 const char *v6; // [sp-4h] [bp-Ch]@4 | |
| 1764 | |
| 1765 if ( this->isFileOpened ) | |
| 1766 Close(); | |
| 1767 if ( bWriting & 1 ) | |
| 1768 v6 = "rb"; | |
| 1769 else | |
| 1770 v6 = "rb+"; | |
| 837 | 1771 |
| 1772 pFile = fopen(pFilename, v6); | |
| 1773 if ( pFile ) | |
| 0 | 1774 { |
| 837 | 1775 strcpy(pLODName, pFilename); |
| 1776 fread(&header, sizeof(LOD::FileHeader), 1u, pFile); | |
| 1777 pRoot = (LOD::Directory *)pAllocator->AllocNamedChunk(pRoot, 160, "LOD CArray"); | |
| 1778 if ( pRoot ) | |
| 0 | 1779 { |
| 837 | 1780 fread(pRoot, sizeof(LOD::Directory), header.uNumIndices, pFile); |
| 1781 fseek(pFile, 0, SEEK_SET); | |
| 1782 isFileOpened = 1; | |
| 0 | 1783 return false; |
| 1784 } | |
| 1785 else | |
| 1786 { | |
| 837 | 1787 fclose(pFile); |
| 0 | 1788 return true; |
| 1789 } | |
| 1790 } | |
| 1791 return true; | |
| 1792 } | |
| 1793 | |
| 1794 | |
| 1795 //----- (00461790) -------------------------------------------------------- | |
| 1796 LOD::File::~File() | |
| 1797 { | |
| 1798 LOD::File *v1; // esi@1 | |
| 1799 | |
| 1800 v1 = this; | |
| 1801 if ( this->isFileOpened ) | |
| 1802 { | |
| 1803 fclose(this->pFile); | |
| 1804 pAllocator->FreeChunk(v1->pSubIndices); | |
| 1805 } | |
| 1806 } | |
| 1807 | |
| 1808 | |
| 1809 //----- (0046175B) -------------------------------------------------------- | |
| 1810 LOD::File::File(): | |
| 1811 pRoot(nullptr), | |
| 1812 isFileOpened(false) | |
| 1813 { | |
| 1814 LOD::File *v1; // esi@1 | |
| 1815 | |
| 1816 memset(pLODName, 0, 256); | |
| 1817 memset(pContainerName, 0, 16); | |
| 1818 v1 = this; | |
| 1819 v1->pFile = 0; | |
| 1820 v1->pSubIndices = 0; | |
| 1821 v1->pIOBuffer = 0; | |
| 1822 v1->isFileOpened = 0; | |
| 1823 v1->uIOBufferSize = 0; | |
| 1824 Close(); | |
| 1825 } | |
| 1826 | |
| 1827 | |
| 1828 //----- (0046172B) -------------------------------------------------------- | |
| 1829 LOD::Directory::Directory() | |
| 1830 { | |
| 1831 memset(pFilename, 0, 16); | |
| 1832 this->pFilename[0] = 0; | |
| 1833 this->uOfsetFromSubindicesStart = 0; | |
| 1834 this->uDataSize = 0; | |
| 1835 this->uNumSubIndices = 0; | |
| 1836 this->dword_000018 = 0; | |
| 1837 this->word_00001E = 0; | |
| 1838 } | |
| 1839 | |
| 1840 //----- (0046165E) -------------------------------------------------------- | |
| 1841 int LOD::File::CalcIndexFast(int startIndex, int maxIndex, const char *pContainerName) | |
| 1842 { | |
| 1843 int v4; // esi@1 | |
| 1844 int v5; // ebx@2 | |
| 1845 int result; // eax@2 | |
| 1846 int v7; // edi@10 | |
| 1847 int v8; // esi@11 | |
| 1848 int v9; // esi@17 | |
| 1849 LOD::File *v10; // [sp+Ch] [bp-4h]@1 | |
| 1850 | |
| 1851 v4 = startIndex; | |
| 1852 v10 = this; | |
| 1853 while ( 1 ) // binary search in LOD indices | |
| 1854 { | |
| 1855 while ( 1 ) | |
| 1856 { | |
| 1857 v5 = maxIndex - v4; | |
| 1104 | 1858 result = _stricmp((const char *)pContainerName, (const char *)(&v10->pSubIndices[(maxIndex - v4) / 2] + v4)); |
| 0 | 1859 if ( !result ) |
| 1860 _6A0CA4_lod_binary_search = (maxIndex - v4) / 2 + v4; | |
| 1861 if ( v4 == maxIndex ) | |
| 1862 goto LABEL_14; | |
| 1863 if ( result < 0 ) | |
| 1864 break; | |
| 1865 if ( v5 <= 4 ) | |
| 1866 { | |
| 1867 v7 = v4; | |
| 1868 if ( v4 < maxIndex ) | |
| 1869 { | |
| 1870 v9 = v4; | |
| 1871 do | |
| 1872 { | |
| 1104 | 1873 result = _stricmp((const char *)pContainerName, (const char *)&v10->pSubIndices[v9]); |
| 0 | 1874 if ( !result ) |
| 1875 goto LABEL_21; | |
| 1876 ++v7; | |
| 1877 ++v9; | |
| 1878 } | |
| 1879 while ( v7 < maxIndex ); | |
| 1880 } | |
| 1881 LABEL_14: | |
| 1882 _6A0CA4_lod_binary_search = -1; | |
| 1883 return result; | |
| 1884 } | |
| 1885 v4 += (maxIndex - v4) / 2; | |
| 1886 } | |
| 1887 if ( v5 <= 4 ) | |
| 1888 break; | |
| 1889 maxIndex = (maxIndex - v4) / 2 + v4; | |
| 1890 } | |
| 1891 v7 = v4; | |
| 1892 if ( v4 >= maxIndex ) | |
| 1893 goto LABEL_14; | |
| 1894 v8 = v4; | |
| 1895 while ( 1 ) | |
| 1896 { | |
| 1104 | 1897 result = _stricmp((const char *)pContainerName, (const char *)&v10->pSubIndices[v8]); |
| 0 | 1898 if ( !result ) |
| 1899 break; | |
| 1900 ++v7; | |
| 1901 ++v8; | |
| 1902 if ( v7 >= maxIndex ) | |
| 1903 goto LABEL_14; | |
| 1904 } | |
| 1905 LABEL_21: | |
| 1906 _6A0CA4_lod_binary_search = v7; | |
| 1907 return result; | |
| 1908 } | |
| 1909 // 6A0CA4: using guessed type int _6A0CA4_lod_binary_search; | |
| 1910 | |
| 1911 | |
| 1912 //----- (0046161C) -------------------------------------------------------- | |
| 1913 bool LOD::File::DoesContainerExist(const char *pContainer) | |
| 1914 { | |
| 1915 LOD::File *this_dup; // esi@1 | |
| 1916 int i; // ebx@1 | |
| 1917 signed int i_dup; // edi@1 | |
| 1918 bool result; // eax@4 | |
| 1919 | |
| 1920 this_dup = this; | |
| 1921 i = 0; | |
| 1922 i_dup = 0; | |
| 837 | 1923 if ( (signed int)this->uNumSubDirs <= 0 ) |
| 0 | 1924 { |
| 1925 LABEL_4: | |
| 1926 result = 0; | |
| 1927 } | |
| 1928 else | |
| 1929 { | |
| 1104 | 1930 while ( _stricmp((const char *)pContainer, (const char *)&this_dup->pSubIndices[i]) ) |
| 0 | 1931 { |
| 1932 ++i_dup; | |
| 1933 ++i; | |
| 837 | 1934 if ( i_dup >= (signed int)this_dup->uNumSubDirs ) |
| 0 | 1935 goto LABEL_4; |
| 1936 } | |
| 1937 result = 1; | |
| 1938 } | |
| 1939 return result; | |
| 1940 } | |
| 1941 | |
| 1942 | |
| 1943 //----- (00461397) -------------------------------------------------------- | |
| 1944 int LODFile_Sprites::_461397() | |
| 1945 { | |
| 1946 int result; // eax@1 | |
| 737 | 1947 //int *pfield_ECA0; // edi@1 |
| 0 | 1948 int v3; // esi@1 |
| 1949 int v4; // ecx@3 | |
| 1950 | |
| 1951 result = this->uNumLoadedSprites; | |
| 737 | 1952 //pfield_ECA0 = &this->field_ECA0; |
| 0 | 1953 v3 = this->field_ECA0; |
| 1954 this->field_ECA8 = result; | |
| 1955 if ( result < v3 ) | |
| 1956 this->field_ECA8 = v3; | |
| 1957 v4 = this->field_ECA4; | |
| 1958 if ( v3 < v4 ) | |
| 737 | 1959 field_ECA0 = v4; |
| 0 | 1960 return result; |
| 1961 } | |
| 1962 | |
| 1963 //----- (00461580) -------------------------------------------------------- | |
| 837 | 1964 FILE *LOD::File::FindContainer(const char *pContainer_Name, bool bLinearSearch) |
| 0 | 1965 { |
| 1966 unsigned int v4; // eax@4 | |
| 1967 if (!isFileOpened) | |
| 1968 return 0; | |
| 1969 | |
| 1970 | |
| 1971 if (bLinearSearch) | |
| 1972 { | |
| 837 | 1973 for (uint i = 0; i < uNumSubDirs; ++i) |
|
1165
29a8defbad9e
temporary _CRT_SECURE_NO_WARNINGS to remove some warnings
Grumpy7
parents:
1104
diff
changeset
|
1974 if (!_stricmp(pContainer_Name, pSubIndices[i].pFilename)) |
| 0 | 1975 { |
| 1976 v4 = pSubIndices[i].uOfsetFromSubindicesStart; | |
| 1977 fseek(pFile, uOffsetToSubIndex + v4, SEEK_SET); | |
| 1978 return pFile; | |
| 1979 } | |
| 1980 | |
| 1981 return nullptr; | |
| 1982 } | |
| 1983 else | |
| 1984 { | |
| 837 | 1985 CalcIndexFast(0, uNumSubDirs, pContainer_Name); |
| 0 | 1986 if ( _6A0CA4_lod_binary_search < 0 ) |
| 1987 return 0; | |
| 1988 v4 = pSubIndices[_6A0CA4_lod_binary_search].uOfsetFromSubindicesStart; | |
| 1989 fseek(pFile, uOffsetToSubIndex + v4, SEEK_SET); | |
| 1990 return pFile; | |
| 1991 } | |
| 1992 } | |
| 1993 | |
| 1994 //----- (0041097D) -------------------------------------------------------- | |
| 1995 void LODFile_IconsBitmaps::SetupPalettes(unsigned int uTargetRBits, unsigned int uTargetGBits, unsigned int uTargetBBits) | |
| 1996 { | |
| 1997 int v4; // edx@1 | |
| 1998 LODFile_IconsBitmaps *v5; // esi@1 | |
| 1999 int v6; // ecx@1 | |
| 2000 unsigned __int8 v7; // zf@4 | |
| 2001 unsigned __int8 v8; // sf@4 | |
| 2002 unsigned __int16 **v9; // edi@5 | |
| 2003 FILE *v10; // eax@7 | |
| 2004 FILE *v11; // ebx@7 | |
| 2005 signed int v12; // ebx@8 | |
| 2006 int v13; // eax@9 | |
| 2007 int v14; // edx@9 | |
| 2008 int v16; // [sp+4Ch] [bp-8h]@4 | |
| 2009 FILE *File; // [sp+50h] [bp-4h]@7 | |
| 2010 | |
| 2011 v4 = uTargetGBits; | |
| 2012 v5 = this; | |
| 2013 v6 = uTargetBBits; | |
| 2014 if ( v5->uTextureRedBits != uTargetRBits | |
| 2015 || v5->uTextureGreenBits != uTargetGBits | |
| 2016 || v5->uTextureBlueBits != uTargetBBits ) | |
| 2017 { | |
| 2018 v16 = 0; | |
| 2019 v7 = v5->uNumLoadedFiles == 0; | |
| 2020 v8 = (v5->uNumLoadedFiles & 0x80000000u) != 0; | |
| 2021 v5->uTextureRedBits = uTargetRBits; | |
| 2022 v5->uTextureGreenBits = v4; | |
| 2023 v5->uTextureBlueBits = v6; | |
| 2024 if ( !(v8 | v7) ) | |
| 2025 { | |
| 2026 v9 = &v5->pTextures[0].pPalette16; | |
| 2027 do | |
| 2028 { | |
| 2029 Texture DstBuf; // [sp+4h] [bp-50h]@6 | |
| 2030 //Texture::Texture(&DstBuf); | |
| 2031 | |
| 2032 if ( *v9 ) | |
| 2033 { | |
| 2034 v10 = FindContainer((const char *)v9 - 64, 0); | |
| 2035 v11 = v10; | |
| 2036 File = v10; | |
| 2037 if ( v10 ) | |
| 2038 { | |
| 2039 fread(&DstBuf, 1u, 0x30u, v10); | |
| 2040 fseek(v11, DstBuf.uTextureSize, 1); | |
| 2041 v12 = 0; | |
| 2042 do | |
| 2043 { | |
| 2044 fread((char *)&uTargetRBits + 3, 1u, 1u, File); | |
| 2045 fread((char *)&uTargetBBits + 3, 1u, 1u, File); | |
| 2046 v13 = fread((char *)&uTargetGBits + 3, 1u, 1u, File); | |
| 2047 LOWORD(v13) = (unsigned __int8)(BYTE3(uTargetRBits) >> (8 - LOBYTE(v5->uTextureRedBits))); | |
| 2048 (*v9)[v12] = v13 << (LOBYTE(v5->uTextureGreenBits) + LOBYTE(v5->uTextureBlueBits)); | |
| 2049 LOWORD(v14) = (unsigned __int8)(BYTE3(uTargetBBits) >> (8 - LOBYTE(v5->uTextureGreenBits))); | |
| 2050 (*v9)[v12] |= v14 << v5->uTextureBlueBits; | |
| 2051 (*v9)[v12] |= BYTE3(uTargetGBits) >> (8 - LOBYTE(v5->uTextureBlueBits)); | |
| 2052 ++v12; | |
| 2053 } | |
| 2054 while ( v12 < 256 ); | |
| 2055 } | |
| 2056 } | |
| 2057 ++v16; | |
| 2058 v9 += 18; | |
| 2059 } | |
| 2060 while ( v16 < (signed int)v5->uNumLoadedFiles ); | |
| 2061 } | |
| 2062 } | |
| 2063 } | |
| 2064 | |
| 2065 | |
| 2066 | |
| 2067 //----- (0041088B) -------------------------------------------------------- | |
| 2068 void *LOD::File::LoadRaw(const char *pContainer, int a3) | |
| 2069 { | |
| 2070 LOD::File *v3; // esi@1 | |
| 2071 FILE *v4; // eax@1 | |
| 2072 FILE *v5; // esi@1 | |
| 2073 void *v6; // eax@5 | |
| 2074 void *v7; // ebx@7 | |
| 2075 void *v8; // edi@7 | |
| 2076 void *v9; // eax@9 | |
| 2077 Texture DstBuf; // [sp+Ch] [bp-4Ch]@1 | |
| 2078 FILE *File; // [sp+54h] [bp-4h]@1 | |
| 2079 unsigned int Argsa; // [sp+60h] [bp+8h]@3 | |
| 2080 | |
| 2081 v3 = this; | |
| 2082 v4 = FindContainer(pContainer, 0); | |
| 2083 v5 = v4; | |
| 2084 File = v4; | |
| 2085 if ( !v4 ) | |
| 2086 Abortf("Unable to load %s", pContainer); | |
| 2087 fread(&DstBuf, 1u, 0x30u, v4); | |
| 2088 Argsa = DstBuf.uTextureSize; | |
| 2089 if ( DstBuf.uDecompressedSize ) | |
| 2090 { | |
| 2091 if ( a3 ) | |
| 705 | 2092 v6 = malloc(DstBuf.uDecompressedSize+1); |
| 0 | 2093 else |
| 705 | 2094 v6 = pAllocator->AllocNamedChunk(0, DstBuf.uDecompressedSize+1, DstBuf.pName); |
| 0 | 2095 v7 = v6; |
| 705 | 2096 v8 = pAllocator->AllocNamedChunk(0, DstBuf.uTextureSize+1, DstBuf.pName); |
| 0 | 2097 fread(v8, 1u, Argsa, File); |
| 2098 zlib::MemUnzip(v7, &DstBuf.uDecompressedSize, v8, DstBuf.uTextureSize); | |
| 2099 DstBuf.uTextureSize = DstBuf.uDecompressedSize; | |
| 2100 pAllocator->FreeChunk(v8); | |
| 2101 } | |
| 2102 else | |
| 2103 { | |
| 2104 if ( a3 ) | |
| 705 | 2105 v9 = malloc(DstBuf.uTextureSize+1); |
| 0 | 2106 else |
| 705 | 2107 v9 = pAllocator->AllocNamedChunk(0, DstBuf.uTextureSize+1, DstBuf.pName); |
| 0 | 2108 v7 = v9; |
| 2109 fread(v9, 1u, Argsa, v5); | |
| 2110 } | |
| 2111 return v7; | |
| 2112 } | |
| 2113 | |
| 2114 | |
| 2115 | |
| 2116 //----- (00410522) -------------------------------------------------------- | |
| 2117 int LODFile_IconsBitmaps::_410522(Texture *pDst, const char *pContainer, unsigned int uTextureType) | |
| 2118 { | |
| 2119 LODFile_IconsBitmaps *v4; // edi@1 | |
| 2120 Texture *v5; // esi@5 | |
| 2121 unsigned int v6; // eax@5 | |
| 2122 void *v7; // eax@6 | |
| 2123 unsigned int v8; // ST28_4@6 | |
| 2124 void *v9; // ST2C_4@6 | |
| 2125 unsigned __int8 *v10; // eax@7 | |
| 2126 FILE *v11; // ST28_4@7 | |
| 2127 void *v12; // eax@9 | |
| 2128 FILE *v13; // ST28_4@9 | |
| 2129 signed int v14; // eax@12 | |
| 2130 int v15; // ecx@12 | |
| 2131 int v16; // ecx@12 | |
| 2132 int v17; // eax@12 | |
| 2133 signed int v18; // ebx@14 | |
| 2134 int v19; // eax@15 | |
| 2135 int v20; // edx@15 | |
| 2136 signed int v21; // ecx@18 | |
| 2137 signed int v22; // ecx@23 | |
| 2138 char Args[100]; // [sp+4h] [bp-68h]@3 | |
| 2139 FILE *File; // [sp+68h] [bp-4h]@1 | |
| 2140 | |
| 2141 v4 = this; | |
| 2142 File = FindContainer(pContainer, 0); | |
| 2143 if ( !File ) | |
| 2144 { | |
| 2145 File = FindContainer("pending", 0); | |
| 2146 if ( !File ) | |
| 2147 { | |
| 2148 sprintf(Args, "Can't find %s!", pContainer); | |
| 2149 Abortf(Args); | |
| 2150 } | |
| 2151 } | |
| 2152 v5 = pDst; | |
| 2153 fread(pDst, 1u, 0x30u, File); | |
| 2154 strcpy(v5->pName, pContainer); | |
| 2155 pDst = (Texture *)v5->uTextureSize; | |
| 2156 v6 = v5->uDecompressedSize; | |
| 710 | 2157 v5->pLevelOfDetail0_prolly_alpha_mask = 0; |
| 0 | 2158 if ( v6 ) |
| 2159 { | |
| 2160 v7 = operator new(v6); | |
| 2161 v8 = v5->uTextureSize; | |
| 710 | 2162 v5->pLevelOfDetail0_prolly_alpha_mask = (unsigned __int8 *)v7; |
| 0 | 2163 pContainer = (const char *)operator new(v8); |
| 2164 fread((void *)pContainer, 1u, (size_t)pDst, File); | |
| 710 | 2165 zlib::MemUnzip(v5->pLevelOfDetail0_prolly_alpha_mask, &v5->uDecompressedSize, pContainer, v5->uTextureSize); |
| 0 | 2166 v9 = (void *)pContainer; |
| 2167 v5->uTextureSize = v5->uDecompressedSize; | |
| 2168 free(v9); | |
| 2169 } | |
| 2170 else | |
| 2171 { | |
| 2172 v10 = (unsigned __int8 *)operator new(0); | |
| 2173 v11 = File; | |
| 710 | 2174 v5->pLevelOfDetail0_prolly_alpha_mask = v10; |
| 0 | 2175 fread(v10, 1u, (size_t)pDst, v11); |
| 2176 } | |
| 2177 v5->pPalette24 = 0; | |
| 2178 if ( uTextureType == 1 ) | |
| 2179 { | |
| 2180 v12 = operator new(0x300u); | |
| 2181 v13 = File; | |
| 2182 v5->pPalette24 = (unsigned __int8 *)v12; | |
| 2183 fread(v12, 1u, 0x300u, v13); | |
| 2184 LABEL_10: | |
| 2185 v5->pPalette16 = 0; | |
| 2186 goto LABEL_11; | |
| 2187 } | |
| 2188 if ( uTextureType != 2 ) | |
| 2189 goto LABEL_10; | |
| 2190 v18 = 0; | |
| 2191 v5->pPalette16 = 0; | |
| 2192 v5->pPalette16 = (unsigned __int16 *)operator new(0x400u); | |
| 2193 do | |
| 2194 { | |
| 2195 fread((char *)&pContainer + 3, 1u, 1u, File); | |
| 2196 fread((char *)&uTextureType + 3, 1u, 1u, File); | |
| 2197 v19 = fread((char *)&pDst + 3, 1u, 1u, File); | |
| 2198 LOWORD(v19) = (unsigned __int8)(BYTE3(pContainer) >> (8 - LOBYTE(v4->uTextureRedBits))); | |
| 2199 v5->pPalette16[v18] = v19 << (LOBYTE(v4->uTextureBlueBits) + LOBYTE(v4->uTextureGreenBits)); | |
| 2200 LOWORD(v20) = (unsigned __int8)(BYTE3(uTextureType) >> (8 - LOBYTE(v4->uTextureGreenBits))); | |
| 2201 v5->pPalette16[v18] += v20 << v4->uTextureBlueBits; | |
| 2202 v5->pPalette16[v18] += (unsigned __int8)(BYTE3(pDst) >> (8 - LOBYTE(v4->uTextureBlueBits))); | |
| 2203 ++v18; | |
| 2204 } | |
| 2205 while ( v18 < 256 ); | |
| 2206 LABEL_11: | |
| 2207 if ( v5->pBits & 2 ) | |
| 2208 { | |
| 2209 v14 = v5->uSizeOfMaxLevelOfDetail; | |
| 710 | 2210 v15 = (int)&v5->pLevelOfDetail0_prolly_alpha_mask[v14]; |
| 0 | 2211 v5->pLevelOfDetail1 = (unsigned __int8 *)v15; |
| 2212 v16 = (v14 >> 2) + v15; | |
| 2213 v5->pLevelOfDetail2 = (unsigned __int8 *)v16; | |
| 2214 v17 = v16 + (v14 >> 4); | |
| 2215 } | |
| 2216 else | |
| 2217 { | |
| 2218 v17 = 0; | |
| 2219 v5->pLevelOfDetail2 = 0; | |
| 2220 v5->pLevelOfDetail1 = 0; | |
| 2221 } | |
| 2222 v5->pLevelOfDetail3 = (unsigned __int8 *)v17; | |
| 2223 v21 = 1; | |
| 2224 while ( 1 << v21 != v5->uTextureWidth ) | |
| 2225 { | |
| 2226 ++v21; | |
| 2227 if ( v21 >= 15 ) | |
| 2228 goto LABEL_23; | |
| 2229 } | |
| 2230 v5->uWidthLn2 = v21; | |
| 2231 LABEL_23: | |
| 2232 v22 = 1; | |
| 2233 while ( 1 << v22 != v5->uTextureHeight ) | |
| 2234 { | |
| 2235 ++v22; | |
| 2236 if ( v22 >= 15 ) | |
| 2237 goto LABEL_28; | |
| 2238 } | |
| 2239 v5->uHeightLn2 = v22; | |
| 2240 LABEL_28: | |
| 2241 switch ( v5->uWidthLn2 ) | |
| 2242 { | |
| 2243 case 2: | |
| 2244 v5->uWidthMinus1 = 3; | |
| 2245 break; | |
| 2246 case 3: | |
| 2247 v5->uWidthMinus1 = 7; | |
| 2248 break; | |
| 2249 case 4: | |
| 2250 v5->uWidthMinus1 = 15; | |
| 2251 break; | |
| 2252 case 5: | |
| 2253 v5->uWidthMinus1 = 31; | |
| 2254 break; | |
| 2255 case 6: | |
| 2256 v5->uWidthMinus1 = 63; | |
| 2257 break; | |
| 2258 case 7: | |
| 2259 v5->uWidthMinus1 = 127; | |
| 2260 break; | |
| 2261 case 8: | |
| 2262 v5->uWidthMinus1 = 255; | |
| 2263 break; | |
| 2264 case 9: | |
| 2265 v5->uWidthMinus1 = 511; | |
| 2266 break; | |
| 2267 case 10: | |
| 2268 v5->uWidthMinus1 = 1023; | |
| 2269 break; | |
| 2270 case 11: | |
| 2271 v5->uWidthMinus1 = 2047; | |
| 2272 break; | |
| 2273 case 12: | |
| 2274 v5->uWidthMinus1 = 4095; | |
| 2275 break; | |
| 2276 default: | |
| 2277 break; | |
| 2278 } | |
| 2279 switch ( v5->uHeightLn2 ) | |
| 2280 { | |
| 2281 case 2: | |
| 2282 v5->uHeightMinus1 = 3; | |
| 2283 break; | |
| 2284 case 3: | |
| 2285 v5->uHeightMinus1 = 7; | |
| 2286 break; | |
| 2287 case 4: | |
| 2288 v5->uHeightMinus1 = 15; | |
| 2289 break; | |
| 2290 case 5: | |
| 2291 v5->uHeightMinus1 = 31; | |
| 2292 break; | |
| 2293 case 6: | |
| 2294 v5->uHeightMinus1 = 63; | |
| 2295 break; | |
| 2296 case 7: | |
| 2297 v5->uHeightMinus1 = 127; | |
| 2298 break; | |
| 2299 case 8: | |
| 2300 v5->uHeightMinus1 = 255; | |
| 2301 break; | |
| 2302 case 9: | |
| 2303 v5->uHeightMinus1 = 511; | |
| 2304 break; | |
| 2305 case 10: | |
| 2306 v5->uHeightMinus1 = 1023; | |
| 2307 break; | |
| 2308 case 11: | |
| 2309 v5->uHeightMinus1 = 2047; | |
| 2310 break; | |
| 2311 case 12: | |
| 2312 v5->uHeightMinus1 = 4095; | |
| 2313 break; | |
| 2314 default: | |
| 2315 return 1; | |
| 2316 } | |
| 2317 return 1; | |
| 2318 } | |
| 2319 | |
| 2320 | |
| 2321 //----- (00410423) -------------------------------------------------------- | |
| 2322 void LODFile_IconsBitmaps::_410423_move_textures_to_device() | |
| 2323 { | |
| 2324 LODFile_IconsBitmaps *v1; // esi@1 | |
| 2325 unsigned int v2; // edi@1 | |
| 2326 char *v3; // ebx@2 | |
| 2327 size_t v4; // eax@9 | |
| 2328 char *v5; // ST1C_4@9 | |
| 2329 void *v6; // eax@12 | |
| 2330 signed int v7; // esi@13 | |
| 2331 | |
| 2332 v1 = this; | |
| 2333 v2 = this->uNumLoadedFiles - 1; | |
| 2334 if ( (v2 & 0x80000000u) == 0 ) | |
| 2335 { | |
| 2336 v3 = &this->pTextures[v2].pName[2]; | |
| 2337 do | |
| 2338 { | |
| 2339 if ( v1->ptr_011BB4[v2] ) | |
| 2340 { | |
| 2341 if ( *(v3 - 2) != 'w' || *(v3 - 1) != 't' || *v3 != 'r' || v3[1] != 'd' || v3[2] != 'r' ) | |
| 2342 { | |
| 2343 pRenderer->LoadTexture( | |
| 2344 v3 - 2, | |
| 2345 *((short *)v3 + 17), | |
| 2346 (IDirectDrawSurface4 **)&v1->pHardwareSurfaces[v2], | |
| 2347 &v1->pHardwareTextures[v2]); | |
| 2348 } | |
| 2349 else | |
| 2350 { | |
| 2351 v4 = strlen(v3 - 2); | |
| 2352 v5 = (char *)operator new(v4 + 2); | |
| 2353 *v5 = 'h'; | |
| 2354 strcpy(v5 + 1, v3 - 2); | |
| 2355 pRenderer->LoadTexture( | |
| 2356 v5, | |
| 2357 *((short *)v3 + 17), | |
| 2358 (IDirectDrawSurface4 **)&v1->pHardwareSurfaces[v2], | |
| 2359 &v1->pHardwareTextures[v2]); | |
| 2360 free(v5); | |
| 2361 } | |
| 2362 } | |
| 2363 --v2; | |
| 2364 v3 -= 72; | |
| 2365 } | |
| 2366 while ( (v2 & 0x80000000u) == 0 ); | |
| 2367 } | |
| 2368 v6 = v1->ptr_011BB4; | |
| 2369 if ( v6 ) | |
| 2370 { | |
| 2371 v7 = v1->uNumLoadedFiles; | |
| 2372 if ( v7 > 1 ) | |
| 2373 memset(v6, 0, v7 - 1); | |
| 2374 } | |
| 2375 } | |
| 2376 | |
| 2377 | |
| 2378 //----- (004103BB) -------------------------------------------------------- | |
| 2379 void LODFile_IconsBitmaps::ReleaseHardwareTextures() | |
| 2380 { | |
| 2381 LODFile_IconsBitmaps *v1; // esi@1 | |
| 2382 unsigned int v2; // edi@1 | |
| 2383 struct IDirect3DTexture2 **v3; // eax@2 | |
| 2384 struct IDirect3DTexture2 *v4; // eax@3 | |
| 2385 struct IDirectDrawSurface **v5; // eax@5 | |
| 2386 struct IDirectDrawSurface *v6; // eax@6 | |
| 2387 | |
| 2388 v1 = this; | |
| 2389 v2 = this->uNumLoadedFiles; | |
| 2390 while ( 1 ) | |
| 2391 { | |
| 2392 --v2; | |
| 2393 if ( (v2 & 0x80000000u) != 0 ) | |
| 2394 break; | |
| 2395 v3 = v1->pHardwareTextures; | |
| 2396 if ( v3 ) | |
| 2397 { | |
| 2398 v4 = v3[v2]; | |
| 2399 if ( v4 ) | |
| 2400 { | |
| 2401 v4->Release(); | |
| 2402 v1->pHardwareTextures[v2] = 0; | |
| 2403 v1->ptr_011BB4[v2] = 1; | |
| 2404 } | |
| 2405 } | |
| 2406 v5 = v1->pHardwareSurfaces; | |
| 2407 if ( v5 ) | |
| 2408 { | |
| 2409 v6 = v5[v2]; | |
| 2410 if ( v6 ) | |
| 2411 { | |
| 2412 v6->Release(); | |
| 2413 v1->pHardwareSurfaces[v2] = 0; | |
| 2414 v1->ptr_011BB4[v2] = 1; | |
| 2415 } | |
| 2416 } | |
| 2417 } | |
| 2418 } | |
| 2419 | |
| 2420 | |
| 2421 //----- (0041033D) -------------------------------------------------------- | |
| 2422 void LODFile_IconsBitmaps::ReleaseLostHardwareTextures() | |
| 2423 { | |
| 2424 LODFile_IconsBitmaps *v1; // edi@1 | |
| 2425 unsigned int i; // ebx@1 | |
| 2426 struct IDirectDrawSurface **pHardwareSurfaces; // eax@2 | |
| 2427 int v4; // esi@3 | |
| 2428 struct IDirectDrawSurface *pSurface; // eax@3 | |
| 2429 struct IDirect3DTexture2 **v6; // eax@5 | |
| 2430 struct IDirect3DTexture2 *v7; // eax@6 | |
| 2431 | |
| 2432 v1 = this; | |
| 2433 for ( i = this->uNumLoadedFiles - 1; (i & 0x80000000u) == 0; --i ) | |
| 2434 { | |
| 2435 pHardwareSurfaces = v1->pHardwareSurfaces; | |
| 2436 if ( pHardwareSurfaces ) | |
| 2437 { | |
| 2438 v4 = i; | |
| 2439 pSurface = pHardwareSurfaces[i]; | |
| 2440 if ( pSurface ) | |
| 2441 { | |
| 2442 if ( pSurface->IsLost() == DDERR_SURFACELOST ) | |
| 2443 { | |
| 2444 v6 = v1->pHardwareTextures; | |
| 2445 if ( v6 ) | |
| 2446 { | |
| 2447 v7 = v6[v4]; | |
| 2448 if ( v7 ) | |
| 2449 { | |
| 2450 v7->Release(); | |
| 2451 v1->pHardwareTextures[v4] = 0; | |
| 2452 } | |
| 2453 } | |
| 2454 v1->pHardwareSurfaces[v4]->Release(); | |
| 2455 v1->pHardwareSurfaces[v4] = 0; | |
| 2456 v1->ptr_011BB4[i] = 1; | |
| 2457 } | |
| 2458 } | |
| 2459 } | |
| 2460 } | |
| 2461 } | |
| 2462 | |
| 2463 //----- (004101B1) -------------------------------------------------------- | |
| 2464 int LODFile_IconsBitmaps::ReloadTexture(Texture *pDst, const char *pContainer, int mode) | |
| 2465 { | |
| 2466 LODFile_IconsBitmaps *v4; // edi@1 | |
| 2467 FILE *v5; // eax@1 | |
| 2468 Texture *v6; // esi@2 | |
| 2469 unsigned int v7; // ebx@6 | |
| 2470 unsigned int v8; // ecx@6 | |
| 2471 signed int result; // eax@7 | |
| 2472 size_t *v10; // ebx@8 | |
| 2473 signed int v11; // ebx@12 | |
| 2474 int v12; // eax@13 | |
| 2475 int v13; // edx@13 | |
| 2476 FILE *File; // [sp+Ch] [bp-8h]@1 | |
| 2477 unsigned __int8 v15; // [sp+11h] [bp-3h]@13 | |
| 2478 unsigned __int8 v16; // [sp+12h] [bp-2h]@13 | |
| 2479 unsigned __int8 DstBuf; // [sp+13h] [bp-1h]@13 | |
| 2480 void *DstBufa; // [sp+1Ch] [bp+8h]@10 | |
| 2481 void *Sourcea; // [sp+20h] [bp+Ch]@10 | |
| 2482 unsigned int Counta; // [sp+24h] [bp+10h]@6 | |
| 2483 | |
| 2484 v4 = this; | |
| 2485 v5 = FindContainer(pContainer, 0); | |
| 2486 File = v5; | |
| 2487 if ( v5 | |
| 710 | 2488 && (v6 = pDst, pDst->pLevelOfDetail0_prolly_alpha_mask) |
| 0 | 2489 && mode == 2 |
| 2490 && pDst->pPalette16 | |
| 2491 && !pDst->pPalette24 | |
| 2492 && (v7 = pDst->uTextureSize, | |
| 2493 fread(pDst, 1u, 0x30u, v5), | |
| 2494 strcpy(pDst->pName, pContainer), | |
| 2495 v8 = pDst->uTextureSize, | |
| 2496 Counta = pDst->uTextureSize, | |
| 2497 (signed int)v8 <= (signed int)v7) ) | |
| 2498 { | |
| 2499 v10 = &pDst->uDecompressedSize; | |
| 2500 if ( !pDst->uDecompressedSize || v4->dword_011BA4 ) | |
| 2501 { | |
| 710 | 2502 fread(pDst->pLevelOfDetail0_prolly_alpha_mask, 1u, v8, File); |
| 0 | 2503 } |
| 2504 else | |
| 2505 { | |
| 2506 Sourcea = malloc(pDst->uDecompressedSize); | |
| 2507 DstBufa = malloc(pDst->uTextureSize); | |
| 2508 fread(DstBufa, 1u, Counta, File); | |
| 2509 zlib::MemUnzip(Sourcea, &v6->uDecompressedSize, DstBufa, v6->uTextureSize); | |
| 2510 v6->uTextureSize = *v10; | |
| 2511 free(DstBufa); | |
| 710 | 2512 memcpy(v6->pLevelOfDetail0_prolly_alpha_mask, Sourcea, *v10); |
| 0 | 2513 free(Sourcea); |
| 2514 } | |
| 2515 v11 = 0; | |
| 2516 do | |
| 2517 { | |
| 2518 fread(&DstBuf, 1u, 1u, File); | |
| 2519 fread(&v16, 1u, 1u, File); | |
| 2520 v12 = fread(&v15, 1u, 1u, File); | |
| 2521 LOWORD(v12) = (unsigned __int8)(DstBuf >> (8 - LOBYTE(v4->uTextureRedBits))); | |
| 2522 v6->pPalette16[v11] = v12 << (LOBYTE(v4->uTextureBlueBits) + LOBYTE(v4->uTextureGreenBits)); | |
| 2523 LOWORD(v13) = (unsigned __int8)(v16 >> (8 - LOBYTE(v4->uTextureGreenBits))); | |
| 2524 v6->pPalette16[v11] += v13 << v4->uTextureBlueBits; | |
| 2525 v6->pPalette16[v11] += (unsigned __int8)(v15 >> (8 - LOBYTE(v4->uTextureBlueBits))); | |
| 2526 ++v11; | |
| 2527 } | |
| 2528 while ( v11 < 256 ); | |
| 2529 result = 1; | |
| 2530 } | |
| 2531 else | |
| 2532 { | |
| 2533 result = -1; | |
| 2534 } | |
| 2535 return result; | |
| 2536 } | |
| 2537 | |
| 2538 | |
| 2539 //----- (0040FC08) -------------------------------------------------------- | |
| 2540 int LODFile_IconsBitmaps::LoadTextureFromLOD(Texture *pOutTex, const char *pContainer, enum TEXTURE_TYPE eTextureType) | |
| 2541 { | |
| 2542 Texture *v8; // esi@3 | |
| 2543 size_t v11; // eax@14 | |
| 2544 enum TEXTURE_TYPE v12; // eax@14 | |
| 2545 signed int v13; // esi@14 | |
| 2546 unsigned int v14; // eax@21 | |
| 2547 unsigned int v15; // ecx@25 | |
| 2548 unsigned int *v16; // ebx@25 | |
| 2549 void *v17; // eax@27 | |
| 2550 unsigned int v18; // ST28_4@27 | |
| 2551 void *v19; // ST3C_4@27 | |
| 2552 Allocator *v20; // ebx@29 | |
| 2553 void *v21; // eax@29 | |
| 2554 size_t v22; // ST2C_4@29 | |
| 2555 const void *v23; // ecx@29 | |
| 2556 unsigned __int16 v24; // ax@29 | |
| 2557 unsigned __int16 v25; // cx@29 | |
| 2558 __int16 v26; // dx@29 | |
| 2559 unsigned int v27; // ecx@29 | |
| 2560 Texture *v28; // eax@29 | |
| 2561 unsigned int v29; // ST28_4@30 | |
| 2562 void *v30; // eax@30 | |
| 2563 unsigned int v31; // ST2C_4@30 | |
| 2564 void *v32; // eax@32 | |
| 2565 void *v33; // eax@34 | |
| 2566 signed int v34; // eax@37 | |
| 2567 unsigned __int8 *v35; // ecx@37 | |
| 2568 unsigned __int8 *v36; // ecx@37 | |
| 2569 unsigned __int8 *v37; // eax@37 | |
| 2570 signed int v38; // ebx@39 | |
| 2571 int v39; // eax@40 | |
| 2572 int v40; // edx@40 | |
| 2573 signed int v41; // ecx@43 | |
| 2574 signed int v42; // ecx@48 | |
| 2575 | |
| 2576 //v4 = pContainer; | |
| 2577 //v5 = this; | |
| 2578 //v6 = FindContainer(pContainer, 0); | |
| 2579 //File = v6; | |
| 2580 auto pFile = FindContainer(pContainer, false); | |
| 2581 if (!pFile) | |
| 2582 return -1; | |
| 2583 v8 = pOutTex; | |
| 2584 fread(pOutTex, 1u, 0x30u, pFile); | |
| 2585 strcpy(v8->pName, pContainer); | |
| 2586 if (pRenderer->pRenderD3D && v8->pBits & 2 && dword_011BA8) | |
| 2587 { | |
| 2588 if (!pHardwareSurfaces || !pHardwareTextures) | |
| 2589 { | |
| 2590 pHardwareSurfaces = new IDirectDrawSurface *[1000]; | |
| 2591 memset(pHardwareSurfaces, 0, 1000 * sizeof(IDirectDrawSurface4 *)); | |
| 2592 | |
| 2593 pHardwareTextures = new IDirect3DTexture2 *[1000]; | |
| 2594 memset(pHardwareTextures, 0, 1000 * sizeof(IDirect3DTexture2 *)); | |
| 2595 | |
| 2596 ptr_011BB4 = new char[1000]; | |
| 2597 memset(ptr_011BB4, 0, 1000); | |
| 2598 } | |
|
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parents:
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diff
changeset
|
2599 if (_strnicmp(pContainer, "wtrdr", 5))//*v4 != 'w' || v4[1] != 't' || v4[2] != 'r' || v4[3] != 'd' || v4[4] != 'r' ) |
| 0 | 2600 { |
|
1165
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Grumpy7
parents:
1104
diff
changeset
|
2601 if (_strnicmp(pContainer, "WtrTyl", 6))//if ( *v4 != 'W' || v4[1] != 't' || v4[2] != 'r' || v4[3] != 'T' || v4[4] != 'y' || v4[5] != 'l' ) |
| 0 | 2602 { |
| 2603 v14 = uNumLoadedFiles; | |
| 2604 } | |
| 2605 else | |
| 2606 { | |
| 265 | 2607 pRenderer->hd_water_tile_id = uNumLoadedFiles; |
| 0 | 2608 v14 = uNumLoadedFiles; |
| 2609 } | |
| 2610 v13 = pRenderer->LoadTexture( | |
| 2611 pContainer, | |
| 2612 v8->palette_id1, | |
| 2613 (IDirectDrawSurface4 **)&pHardwareSurfaces[v14], | |
| 2614 &pHardwareTextures[v14]); | |
| 2615 } | |
| 2616 else | |
| 2617 { | |
| 2618 v11 = strlen(pContainer); | |
| 2619 v12 = (enum TEXTURE_TYPE)(int)operator new(v11 + 2); | |
| 2620 eTextureType = v12; | |
| 2621 *(char *)v12 = 104; | |
| 2622 strcpy((char *)(v12 + 1), pContainer); | |
| 2623 v13 = pRenderer->LoadTexture( | |
| 2624 (const char *)eTextureType, | |
| 2625 v8->palette_id1, | |
| 2626 (IDirectDrawSurface4 **)&pHardwareSurfaces[uNumLoadedFiles], | |
| 2627 &pHardwareTextures[uNumLoadedFiles]); | |
| 2628 free((void *)eTextureType); | |
| 2629 } | |
| 2630 return v13; | |
| 2631 } | |
| 2632 v15 = v8->uTextureSize; | |
| 2633 v16 = &v8->uDecompressedSize; | |
| 2634 pOutTex = (Texture *)v8->uTextureSize; | |
| 2635 if ( !v8->uDecompressedSize || dword_011BA4 ) | |
| 2636 { | |
| 2637 v20 = pAllocator; | |
| 710 | 2638 v32 = pAllocator->AllocNamedChunk(v8->pLevelOfDetail0_prolly_alpha_mask, v15, v8->pName); |
| 2639 v8->pLevelOfDetail0_prolly_alpha_mask = (unsigned __int8 *)v32; | |
| 0 | 2640 fread(v32, 1u, (size_t)pOutTex, pFile); |
| 2641 } | |
| 2642 else | |
| 2643 { | |
| 2644 v17 = malloc(v8->uDecompressedSize); | |
| 2645 v18 = v8->uTextureSize; | |
| 2646 pContainer = (const char *)v17; | |
| 2647 v19 = malloc(v18); | |
| 2648 fread(v19, 1u, (size_t)pOutTex, pFile); | |
| 2649 zlib::MemUnzip((void *)pContainer, &v8->uDecompressedSize, v19, v8->uTextureSize); | |
| 2650 v8->uTextureSize = *v16; | |
| 2651 free(v19); | |
| 2652 if ( bUseLoResSprites && v8->pBits & 2 ) | |
| 2653 { | |
| 2654 v20 = pAllocator; | |
| 2655 pOutTex = (Texture *)(((signed int)v8->uSizeOfMaxLevelOfDetail >> 2) | |
| 2656 + ((signed int)v8->uSizeOfMaxLevelOfDetail >> 4) | |
| 2657 + ((signed int)v8->uSizeOfMaxLevelOfDetail >> 6)); | |
| 710 | 2658 v21 = pAllocator->AllocNamedChunk(v8->pLevelOfDetail0_prolly_alpha_mask, (unsigned int)pOutTex, v8->pName); |
| 0 | 2659 v22 = (size_t)pOutTex; |
| 2660 v23 = &pContainer[v8->uTextureWidth * v8->uTextureHeight]; | |
| 710 | 2661 v8->pLevelOfDetail0_prolly_alpha_mask = (unsigned __int8 *)v21; |
| 0 | 2662 memcpy(v21, v23, v22); |
| 2663 v8->uTextureWidth = (signed __int16)v8->uTextureWidth >> 1; | |
| 2664 v24 = v8->uTextureWidth; | |
| 2665 v8->uTextureHeight = (signed __int16)v8->uTextureHeight >> 1; | |
| 2666 v25 = v8->uTextureHeight; | |
| 2667 --v8->uWidthLn2; | |
| 2668 --v8->uHeightLn2; | |
| 2669 v8->uWidthMinus1 = v24 - 1; | |
| 2670 v26 = v25 - 1; | |
| 2671 v27 = (signed __int16)v24 * (signed __int16)v25; | |
| 2672 v28 = pOutTex; | |
| 2673 v8->uHeightMinus1 = v26; | |
| 2674 v8->uSizeOfMaxLevelOfDetail = v27; | |
| 2675 v8->uTextureSize = (unsigned int)v28; | |
| 2676 } | |
| 2677 else | |
| 2678 { | |
| 2679 v29 = *v16; | |
| 2680 v20 = pAllocator; | |
| 710 | 2681 v30 = pAllocator->AllocNamedChunk(v8->pLevelOfDetail0_prolly_alpha_mask, v29, v8->pName); |
| 0 | 2682 v31 = v8->uDecompressedSize; |
| 710 | 2683 v8->pLevelOfDetail0_prolly_alpha_mask = (unsigned __int8 *)v30; |
| 0 | 2684 memcpy(v30, pContainer, v31); |
| 2685 } | |
| 2686 free((void *)pContainer); | |
| 2687 } | |
| 2688 pAllocator->FreeChunk(v8->pPalette16); | |
| 2689 pAllocator->FreeChunk(v8->pPalette24); | |
| 2690 if ( eTextureType == TEXTURE_24BIT_PALETTE ) | |
| 2691 { | |
| 2692 v33 = pAllocator->AllocNamedChunk(v8->pPalette24, 0x300u, v8->pName); | |
| 2693 v8->pPalette24 = (unsigned __int8 *)v33; | |
| 2694 fread(v33, 1u, 0x300u, pFile); | |
| 2695 } | |
| 2696 else | |
| 2697 { | |
| 2698 v8->pPalette24 = 0; | |
| 2699 if ( eTextureType == TEXTURE_16BIT_PALETTE ) | |
| 2700 { | |
| 2701 v8->pPalette16 = (unsigned __int16 *)pAllocator->AllocNamedChunk(v8->pPalette16, 0x200u, v8->pName); | |
| 2702 v38 = 0; | |
| 2703 do | |
| 2704 { | |
| 2705 fread((char *)&eTextureType + 3, 1u, 1u, pFile); | |
| 2706 fread((char *)&pContainer + 3, 1u, 1u, pFile); | |
| 2707 v39 = fread((char *)&pOutTex + 3, 1u, 1u, pFile); | |
| 2708 LOWORD(v39) = (unsigned __int8)(BYTE3(eTextureType) >> (8 - LOBYTE(uTextureRedBits))); | |
| 2709 v8->pPalette16[v38] = v39 << (LOBYTE(uTextureBlueBits) + LOBYTE(uTextureGreenBits)); | |
| 2710 LOWORD(v40) = (unsigned __int8)(BYTE3(pContainer) >> (8 - LOBYTE(uTextureGreenBits))); | |
| 2711 v8->pPalette16[v38] += v40 << uTextureBlueBits; | |
| 2712 v8->pPalette16[v38] += (unsigned __int8)(BYTE3(pOutTex) >> (8 - LOBYTE(uTextureBlueBits))); | |
| 2713 ++v38; | |
| 2714 } | |
| 2715 while ( v38 < 256 ); | |
| 2716 goto LABEL_36; | |
| 2717 } | |
| 2718 } | |
| 2719 v8->pPalette16 = 0; | |
| 2720 LABEL_36: | |
| 2721 if ( v8->pBits & 2 ) | |
| 2722 { | |
| 2723 v34 = v8->uSizeOfMaxLevelOfDetail; | |
| 710 | 2724 v35 = &v8->pLevelOfDetail0_prolly_alpha_mask[v34]; |
| 0 | 2725 v8->pLevelOfDetail1 = v35; |
| 2726 v36 = &v35[v34 >> 2]; | |
| 2727 v8->pLevelOfDetail2 = v36; | |
| 2728 v37 = &v36[v34 >> 4]; | |
| 2729 } | |
| 2730 else | |
| 2731 { | |
| 2732 v37 = 0; | |
| 2733 v8->pLevelOfDetail2 = 0; | |
| 2734 v8->pLevelOfDetail1 = 0; | |
| 2735 } | |
| 2736 v8->pLevelOfDetail3 = v37; | |
| 2737 v41 = 1; | |
| 2738 while ( 1 << v41 != v8->uTextureWidth ) | |
| 2739 { | |
| 2740 ++v41; | |
| 2741 if ( v41 >= 15 ) | |
| 2742 goto LABEL_48; | |
| 2743 } | |
| 2744 v8->uWidthLn2 = v41; | |
| 2745 LABEL_48: | |
| 2746 v42 = 1; | |
| 2747 while ( 1 << v42 != v8->uTextureHeight ) | |
| 2748 { | |
| 2749 ++v42; | |
| 2750 if ( v42 >= 15 ) | |
| 2751 goto LABEL_53; | |
| 2752 } | |
| 2753 v8->uHeightLn2 = v42; | |
| 2754 LABEL_53: | |
| 2755 switch ( v8->uWidthLn2 ) | |
| 2756 { | |
| 2757 case 2: | |
| 2758 v8->uWidthMinus1 = 3; | |
| 2759 break; | |
| 2760 case 3: | |
| 2761 v8->uWidthMinus1 = 7; | |
| 2762 break; | |
| 2763 case 4: | |
| 2764 v8->uWidthMinus1 = 15; | |
| 2765 break; | |
| 2766 case 5: | |
| 2767 v8->uWidthMinus1 = 31; | |
| 2768 break; | |
| 2769 case 6: | |
| 2770 v8->uWidthMinus1 = 63; | |
| 2771 break; | |
| 2772 case 7: | |
| 2773 v8->uWidthMinus1 = 127; | |
| 2774 break; | |
| 2775 case 8: | |
| 2776 v8->uWidthMinus1 = 255; | |
| 2777 break; | |
| 2778 case 9: | |
| 2779 v8->uWidthMinus1 = 511; | |
| 2780 break; | |
| 2781 case 10: | |
| 2782 v8->uWidthMinus1 = 1023; | |
| 2783 break; | |
| 2784 case 11: | |
| 2785 v8->uWidthMinus1 = 2047; | |
| 2786 break; | |
| 2787 case 12: | |
| 2788 v8->uWidthMinus1 = 4095; | |
| 2789 break; | |
| 2790 default: | |
| 2791 break; | |
| 2792 } | |
| 2793 switch ( v8->uHeightLn2 ) | |
| 2794 { | |
| 2795 case 2: | |
| 2796 v8->uHeightMinus1 = 3; | |
| 2797 break; | |
| 2798 case 3: | |
| 2799 v8->uHeightMinus1 = 7; | |
| 2800 break; | |
| 2801 case 4: | |
| 2802 v8->uHeightMinus1 = 15; | |
| 2803 break; | |
| 2804 case 5: | |
| 2805 v8->uHeightMinus1 = 31; | |
| 2806 break; | |
| 2807 case 6: | |
| 2808 v8->uHeightMinus1 = 63; | |
| 2809 break; | |
| 2810 case 7: | |
| 2811 v8->uHeightMinus1 = 127; | |
| 2812 break; | |
| 2813 case 8: | |
| 2814 v8->uHeightMinus1 = 255; | |
| 2815 break; | |
| 2816 case 9: | |
| 2817 v8->uHeightMinus1 = 511; | |
| 2818 break; | |
| 2819 case 10: | |
| 2820 v8->uHeightMinus1 = 1023; | |
| 2821 break; | |
| 2822 case 11: | |
| 2823 v8->uHeightMinus1 = 2047; | |
| 2824 break; | |
| 2825 case 12: | |
| 2826 v8->uHeightMinus1 = 4095; | |
| 2827 break; | |
| 2828 default: | |
| 2829 return 1; | |
| 2830 } | |
| 2831 return 1; | |
| 2832 } | |
| 2833 | |
| 2834 | |
| 2835 Texture *LODFile_IconsBitmaps::LoadTexturePtr(const char *pContainer, enum TEXTURE_TYPE uTextureType) | |
| 2836 { | |
| 2837 uint id = LoadTexture(pContainer, uTextureType); | |
| 737 | 2838 |
| 2839 assert(id != -1 && L"Texture not found"); | |
| 2840 | |
| 0 | 2841 return &pTextures[id]; |
| 2842 } | |
| 2843 | |
| 2844 //----- (0040FB20) -------------------------------------------------------- | |
| 2845 unsigned int LODFile_IconsBitmaps::LoadTexture(const char *pContainer, enum TEXTURE_TYPE uTextureType) | |
| 2846 { | |
| 2847 //LODFile_IconsBitmaps *v3; // esi@1 | |
| 2848 //unsigned int v4; // edi@1 | |
| 2849 //Texture *v5; // ebx@2 | |
| 2850 unsigned int v6; // ebx@8 | |
| 2851 const char *Sourcea; // [sp+14h] [bp+8h]@9 | |
| 2852 | |
| 2853 //v3 = this; | |
| 2854 //v4 = 0; | |
| 2855 areWeLoadingTexture = 1; | |
| 2856 | |
| 2857 for (uint i = 0; i < uNumLoadedFiles; ++i) | |
|
1165
29a8defbad9e
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Grumpy7
parents:
1104
diff
changeset
|
2858 if (!_stricmp(pContainer, pTextures[i].pName)) |
| 0 | 2859 return i; |
| 2860 | |
| 2861 // if (!uNumLoadedFiles) | |
| 2862 // { | |
| 2863 //LABEL_5: | |
| 649 | 2864 assert(uNumLoadedFiles < 1000); |
| 2865 /*if (uNumLoadedFiles >= 1000) | |
| 0 | 2866 { |
| 2867 Log::Warning(L"Maximum texture number exceeded"); | |
| 2868 AbortWithError(); | |
| 649 | 2869 }*/ |
| 0 | 2870 if (LoadTextureFromLOD(&pTextures[uNumLoadedFiles], pContainer, uTextureType) == -1) |
| 2871 { | |
| 2872 v6 = 0; | |
| 2873 if (uNumLoadedFiles > 0) | |
| 2874 { | |
| 2875 Sourcea = (const char *)pTextures; | |
| 1104 | 2876 while ( _stricmp(Sourcea, "pending") ) |
| 0 | 2877 { |
| 2878 Sourcea += 72; | |
| 2879 ++v6; | |
| 2880 if (v6 >= uNumLoadedFiles) | |
| 2881 goto LABEL_15; | |
| 2882 } | |
| 2883 return v6; | |
| 2884 } | |
| 2885 LABEL_15: | |
| 2886 LoadTextureFromLOD(&pTextures[uNumLoadedFiles], "pending", uTextureType); | |
| 2887 } | |
| 2888 areWeLoadingTexture = 0; | |
| 2889 ++uNumLoadedFiles; | |
| 2890 return uNumLoadedFiles - 1; | |
| 2891 // } | |
| 2892 // v5 = pTextures; | |
| 1104 | 2893 // while ( _stricmp(v5->pName, pContainer) ) |
| 0 | 2894 // { |
| 2895 // ++v4; | |
| 2896 // ++v5; | |
| 2897 // if (v4 >= uNumLoadedFiles ) | |
| 2898 // goto LABEL_5; | |
| 2899 // } | |
| 2900 // return v4; | |
| 2901 } | |
| 1297 | 2902 //----- (0046082C) -------------------------------------------------------- |
| 2903 bool Initialize_GamesLOD_NewLOD() | |
| 2904 { | |
| 2905 pGames_LOD = new LODWriteableFile; | |
| 2906 pGames_LOD->AllocSubIndicesAndIO(300, 0); | |
| 2907 if (pGames_LOD->LoadFile("data\\games.lod", 1)) | |
| 2908 { | |
| 2909 pNew_LOD = new LODWriteableFile; | |
| 2910 pNew_LOD->AllocSubIndicesAndIO(300, 100000); | |
| 2911 return true; | |
| 2912 } | |
| 2913 return false; | |
| 2914 } | |
| 2915 //----- (00460706) -------------------------------------------------------- | |
| 2916 void TryLoadLevelFromLOD() | |
| 2917 { | |
| 2918 FILE *v0; // eax@1 | |
| 2919 FILE *v1; // esi@1 | |
| 2920 __int32 v2; // edi@2 | |
| 2921 char Ext[256]; // [sp+4h] [bp-40Ch]@1 | |
| 2922 char Dir[256]; // [sp+104h] [bp-30Ch]@1 | |
| 2923 char Filename[256]; // [sp+204h] [bp-20Ch]@1 | |
| 2924 char a1[260]; // [sp+304h] [bp-10Ch]@1 | |
| 2925 char Drive[4]; // [sp+408h] [bp-8h]@1 | |
| 2926 int DstBuf; // [sp+40Ch] [bp-4h]@2 | |
| 2927 | |
| 2928 strcpy(a1, pCurrentMapName.data()); | |
| 2929 _splitpath(a1, Drive, Dir, Filename, Ext); | |
| 2930 sprintf(a1, "levels\\%s%s", Filename, ".lod"); | |
| 2931 v0 = fopen(a1, "rb"); | |
| 2932 v1 = v0; | |
| 2933 if ( v0 ) | |
| 2934 { | |
| 2935 fseek(v0, 0, 2); | |
| 2936 v2 = ftell(v1); | |
| 2937 rewind(v1); | |
| 2938 ptr_6A0D08 = pAllocator->AllocNamedChunk(ptr_6A0D08, v2, "LevelLod"); | |
| 2939 fread(ptr_6A0D08, v2, 1u, v1); | |
| 2940 fseek(v1, v2 - 6, 0); | |
| 2941 DstBuf = 0; | |
| 2942 fread(&DstBuf, 4u, 1u, v1); | |
| 2943 fread(&_6A0D10_txt_lod_loading__unused, 2u, 1u, v1); | |
| 2944 _6A0D0C_txt_lod_loading = (int)((char *)ptr_6A0D08 + DstBuf); | |
| 2945 fclose(v1); | |
| 2946 } | |
| 2947 } | |
| 2948 | |
| 2949 //----- (0046080D) -------------------------------------------------------- | |
| 2950 void __cdecl sub_46080D() | |
| 2951 { | |
| 2952 pAllocator->FreeChunk(ptr_6A0D08); | |
| 2953 ptr_6A0D08 = 0; | |
| 2954 _6A0D0C_txt_lod_loading = 0; | |
| 2955 } |