Mercurial > mm7
annotate LOD.cpp @ 2372:7bf6901add4a
Слияние
| author | Ritor1 |
|---|---|
| date | Sun, 01 Jun 2014 15:18:00 +0600 |
| parents | bddcaf5d5db2 |
| children | e07e297f292d |
| rev | line source |
|---|---|
|
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adding _CRT_SECURE_NO_WARNINGS to get rid of a few hundrer annoying warnings + adding count parameter to swprintf
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1 #define _CRT_SECURE_NO_WARNINGS |
| 2336 | 2 #include "ErrorHandling.h" |
| 0 | 3 #include "LOD.h" |
| 4 #include "Render.h" | |
| 5 #include "PaletteManager.h" | |
| 6 #include "Viewport.h" | |
| 2336 | 7 #include "mm7_data.h" |
| 2352 | 8 #include "ZlibWrapper.h" |
| 0 | 9 |
| 10 #include "mm7_data.h" | |
| 11 | |
| 1016 | 12 #include "Sprites.h" |
| 0 | 13 |
| 14 | |
| 15 | |
| 16 | |
| 17 | |
| 18 | |
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* LODFile::LoadBitmaps & LODFile::LoadIconsOrEvents are merged into LODFile::Load
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19 LODFile_IconsBitmaps *pEvents_LOD = nullptr; |
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20 |
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21 LODFile_IconsBitmaps *pIcons_LOD = nullptr; |
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22 LODFile_IconsBitmaps *pIcons_LOD_mm6 = nullptr; |
| 1541 | 23 LODFile_IconsBitmaps *pIcons_LOD_mm8 = nullptr; |
| 0 | 24 |
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25 LODFile_IconsBitmaps *pBitmaps_LOD = nullptr; |
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26 LODFile_IconsBitmaps *pBitmaps_LOD_mm6 = nullptr; |
| 1541 | 27 LODFile_IconsBitmaps *pBitmaps_LOD_mm8 = nullptr; |
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28 |
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29 LODFile_Sprites *pSprites_LOD = nullptr; |
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30 LODFile_Sprites *pSprites_LOD_mm6 = nullptr; |
| 1541 | 31 LODFile_Sprites *pSprites_LOD_mm8 = nullptr; |
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32 |
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33 LODWriteableFile *pNew_LOD = nullptr; |
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* LODFile::LoadBitmaps & LODFile::LoadIconsOrEvents are merged into LODFile::Load
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34 LODWriteableFile *pGames_LOD = nullptr; |
| 0 | 35 |
| 36 | |
| 37 | |
| 38 | |
| 39 int _6A0CA4_lod_binary_search; // weak | |
| 40 int _6A0CA8_lod_unused; // weak | |
| 41 | |
| 42 | |
| 762 | 43 // inlined |
| 44 //----- (mm6c::00408860) -------------------------------------------------- | |
| 45 void LODFile_IconsBitmaps::_inlined_sub2() | |
| 46 { | |
| 47 ++uTexturePacksCount; | |
| 48 if (!uNumPrevLoadedFiles) | |
| 49 uNumPrevLoadedFiles = uNumLoadedFiles; | |
| 50 } | |
| 51 | |
| 52 // inlined | |
| 53 //----- (mm6c::0045BE60) -------------------------------------------------- | |
| 54 void LODFile_IconsBitmaps::_inlined_sub1() | |
| 55 { | |
| 56 dword_11B84 = uNumLoadedFiles; | |
| 57 } | |
| 58 | |
| 59 // inlined | |
| 60 //----- (mm6c::0045C310) -------------------------------------------------- | |
| 61 void LODFile_Sprites::_inlined_sub1() | |
| 62 { | |
| 63 field_ECA0 = uNumLoadedSprites; | |
| 64 } | |
| 65 | |
| 66 // inlined | |
| 67 //----- (mm6c::0045C5B0) -------------------------------------------------- | |
| 68 void LODFile_IconsBitmaps::_inlined_sub0() | |
| 69 { | |
| 70 dword_11B80 = uNumLoadedFiles; | |
| 71 if (dword_11B84 < uNumLoadedFiles) | |
| 72 dword_11B84 = uNumLoadedFiles; | |
| 73 } | |
| 74 | |
| 75 | |
| 76 // inlined | |
| 77 //----- (mm6c::0045C660) -------------------------------------------------- | |
| 78 void LODFile_Sprites::_inlined_sub0() | |
| 79 { | |
| 80 field_ECA4 = uNumLoadedSprites; | |
| 81 if (field_ECA0 < uNumLoadedSprites) | |
| 82 field_ECA0 = uNumLoadedSprites; | |
| 83 } | |
| 0 | 84 |
| 85 //----- (004355F7) -------------------------------------------------------- | |
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RemoveTexturesPackFromTextureList and RemoveTexturesFromTextureList
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86 void LODFile_IconsBitmaps::RemoveTexturesFromTextureList() |
| 0 | 87 { |
| 88 if ( this->uTexturePacksCount ) | |
| 89 { | |
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90 if ( (this->uNumLoadedFiles - 1) >= this->uNumPrevLoadedFiles ) |
| 0 | 91 { |
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92 for ( uint i = this->uNumLoadedFiles - 1; i >= this->uNumPrevLoadedFiles; --i ) |
| 0 | 93 { |
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94 this->pTextures[i].Release(); |
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95 if ( this->pHardwareTextures ) |
| 0 | 96 { |
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97 if ( this->pHardwareTextures[i] ) |
| 0 | 98 { |
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99 this->pHardwareTextures[i]->Release(); |
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100 this->pHardwareTextures[i] = 0; |
| 0 | 101 } |
| 102 } | |
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103 if ( this->pHardwareSurfaces ) |
| 0 | 104 { |
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105 if ( this->pHardwareSurfaces[i] ) |
| 0 | 106 { |
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107 this->pHardwareSurfaces[i]->Release(); |
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108 this->pHardwareSurfaces[i] = 0; |
| 0 | 109 } |
| 110 } | |
| 111 } | |
| 112 } | |
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113 this->uNumLoadedFiles = this->uNumPrevLoadedFiles; |
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114 this->uNumPrevLoadedFiles = 0; |
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115 this->uTexturePacksCount = 0; |
| 0 | 116 } |
| 117 } | |
| 118 | |
| 119 //----- (004114F2) -------------------------------------------------------- | |
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120 void LODFile_IconsBitmaps::RemoveTexturesPackFromTextureList() |
| 0 | 121 { |
| 1404 | 122 if ( this->uTexturePacksCount ) |
| 0 | 123 { |
| 1404 | 124 this->uTexturePacksCount--; |
| 125 if ( !this->uTexturePacksCount ) | |
| 0 | 126 { |
| 1404 | 127 if ( (this->uNumLoadedFiles - 1) >= this->uNumPrevLoadedFiles ) |
| 0 | 128 { |
| 1404 | 129 for ( uint i = this->uNumLoadedFiles - 1; i >= this->uNumPrevLoadedFiles; --i ) |
| 0 | 130 { |
| 1404 | 131 this->pTextures[i].Release(); |
| 132 if ( this->pHardwareTextures ) | |
| 0 | 133 { |
| 1404 | 134 if ( this->pHardwareTextures[i] ) |
| 0 | 135 { |
| 1404 | 136 this->pHardwareTextures[i]->Release(); |
| 137 this->pHardwareTextures[i] = 0; | |
| 0 | 138 } |
| 139 } | |
| 1404 | 140 if ( this->pHardwareSurfaces ) |
| 0 | 141 { |
| 1404 | 142 if ( this->pHardwareSurfaces[i] ) |
| 0 | 143 { |
| 1404 | 144 this->pHardwareSurfaces[i]->Release(); |
| 145 this->pHardwareSurfaces[i] = 0; | |
| 0 | 146 } |
| 147 } | |
| 148 } | |
| 149 } | |
| 1404 | 150 this->uNumLoadedFiles = this->uNumPrevLoadedFiles; |
| 1402 | 151 this->uNumPrevLoadedFiles = 0; |
| 0 | 152 } |
| 153 } | |
| 154 } | |
| 155 | |
| 156 //----- (004AC67E) -------------------------------------------------------- | |
| 157 int LODFile_Sprites::LoadSpriteFromFile(LODSprite *pSpriteHeader, const char *pContainer) | |
| 158 { | |
| 159 FILE *v3; // eax@1 | |
| 160 FILE *v4; // ebx@1 | |
| 161 int result; // eax@2 | |
| 162 LODSprite *v6; // esi@3 | |
| 163 LODSprite_stru0 *v7; // eax@3 | |
| 164 size_t v8; // ST10_4@3 | |
| 165 int *v9; // ebx@3 | |
| 166 int v10; // eax@3 | |
| 167 void *v11; // eax@5 | |
| 168 LODSprite_stru0 *v12; // eax@6 | |
| 169 void *v13; // ecx@6 | |
| 170 LODSprite_stru0 *i; // edx@6 | |
| 171 FILE *File; // [sp+4h] [bp-4h]@1 | |
| 172 void *DstBufa; // [sp+10h] [bp+8h]@4 | |
| 173 int Sizea; // [sp+14h] [bp+Ch]@3 | |
| 174 | |
| 175 v3 = FindContainer(pContainer, 0); | |
| 176 v4 = v3; | |
| 177 File = v3; | |
| 178 if ( v3 ) | |
| 179 { | |
| 180 v6 = pSpriteHeader; | |
| 181 fread(pSpriteHeader, 1u, 0x20u, v3); | |
| 182 strcpy(pSpriteHeader->pName, pContainer); | |
| 183 Sizea = pSpriteHeader->uSpriteSize; | |
| 1583 | 184 v7 = (LODSprite_stru0 *)malloc(8 * v6->uHeight); |
| 0 | 185 v8 = 8 * pSpriteHeader->uHeight; |
| 186 pSpriteHeader->pSpriteLines = v7; | |
| 187 fread(v7, 1u, v8, v4); | |
| 188 v9 = &pSpriteHeader->uDecompressedSize; | |
| 189 v10 = pSpriteHeader->uDecompressedSize; | |
| 190 if ( v10 ) | |
| 191 { | |
| 1583 | 192 pSpriteHeader->pDecompressedBytes = malloc(v10); |
| 193 DstBufa = malloc(Sizea); | |
| 0 | 194 fread(DstBufa, 1u, Sizea, File); |
| 195 zlib::MemUnzip(v6->pDecompressedBytes, (unsigned int *)&v6->uDecompressedSize, DstBufa, v6->uSpriteSize); | |
| 196 v6->uSpriteSize = *v9; | |
| 1583 | 197 free(DstBufa); |
| 0 | 198 } |
| 199 else | |
| 200 { | |
| 1583 | 201 v11 = malloc(Sizea); |
| 0 | 202 pSpriteHeader->pDecompressedBytes = v11; |
| 203 fread(v11, 1u, Sizea, File); | |
| 204 } | |
| 205 v12 = v6->pSpriteLines; | |
| 206 v13 = v6->pDecompressedBytes; | |
| 207 for ( i = &v12[v6->uHeight]; v12 < i; i = &v6->pSpriteLines[v6->uHeight] ) | |
| 208 { | |
| 209 v12->ptr_4 = (char *)v12->ptr_4 + (unsigned int)v13; | |
| 210 ++v12; | |
| 211 } | |
| 212 result = 1; | |
| 213 } | |
| 214 else | |
| 215 { | |
| 216 result = -1; | |
| 217 } | |
| 218 return result; | |
| 219 } | |
| 220 | |
| 221 //----- (004AC795) -------------------------------------------------------- | |
| 222 bool LODFile_Sprites::LoadSprites(const char *pFilename) | |
| 223 { | |
| 224 if (LoadHeader(pFilename, 1)) | |
| 225 return false; | |
| 226 else | |
| 227 return LoadSubIndices("sprites08") == 0; | |
| 228 } | |
| 229 | |
| 230 //----- (004AC7C0) -------------------------------------------------------- | |
| 231 int LODFile_Sprites::LoadSprite(const char *pContainerName, unsigned int uPaletteID) | |
| 670 | 232 { |
| 233 | |
| 234 FILE *sprite_file; // eax@12 | |
| 235 LODSprite temp_sprite_hdr; // [sp+Ch] [bp-3Ch]@12 | |
| 2334 | 236 int i;//, sprite_indx; |
| 670 | 237 |
| 238 //find if already loaded | |
| 2154 | 239 //if ( pRenderer->pRenderD3D ) |
| 670 | 240 { |
| 241 for (i=0; i<uNumLoadedSprites;++i) | |
| 242 { | |
| 1104 | 243 if (!(_stricmp(pHardwareSprites[i].pName, pContainerName))) |
| 670 | 244 return i; |
| 245 } | |
| 246 } | |
| 2154 | 247 /*else |
| 670 | 248 { |
| 249 for (i=0; i<uNumLoadedSprites;++i) | |
| 250 { | |
| 1104 | 251 if (!(_stricmp(pSpriteHeaders[i].pName, pContainerName))) |
| 670 | 252 return i; |
| 253 } | |
| 2154 | 254 }*/ |
| 670 | 255 |
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256 if (uNumLoadedSprites >= 1500 ) |
| 670 | 257 return -1; |
| 258 //if not loaded - load from file | |
| 0 | 259 |
| 2154 | 260 //if ( pRenderer->pRenderD3D && can_load_hardware_sprites ) |
| 670 | 261 { |
| 262 if ( !pHardwareSprites ) | |
| 263 { | |
| 1583 | 264 pHardwareSprites = (Sprite *)malloc(1500*sizeof(Sprite));//0xEA60u |
| 670 | 265 for (i=0; i<1500;++i) |
| 266 { | |
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267 pHardwareSprites[i].pName=nullptr; |
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268 pHardwareSprites[i].pTextureSurface=nullptr; |
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269 pHardwareSprites[i].pTexture=nullptr; |
| 670 | 270 } |
| 271 } | |
| 272 temp_sprite_hdr.uHeight = 0; | |
| 273 temp_sprite_hdr.uPaletteId = 0; | |
| 274 temp_sprite_hdr.word_1A = 0; | |
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275 temp_sprite_hdr.pSpriteLines = nullptr; |
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276 temp_sprite_hdr.pDecompressedBytes = nullptr; |
| 670 | 277 sprite_file = FindContainer(pContainerName, 0); |
| 278 if ( !sprite_file ) | |
| 279 return -1; | |
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280 //fread(&temp_sprite_hdr, 1, sizeof(LODSprite), sprite_file); |
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281 fread(&temp_sprite_hdr, 1, 0x20, sprite_file); |
| 670 | 282 pHardwareSprites[uNumLoadedSprites].uBufferWidth = temp_sprite_hdr.uWidth; |
| 283 pHardwareSprites[uNumLoadedSprites].uBufferHeight = temp_sprite_hdr.uHeight; | |
| 284 pSpriteHeaders[uNumLoadedSprites].uWidth = temp_sprite_hdr.uWidth; | |
| 285 pSpriteHeaders[uNumLoadedSprites].uHeight = temp_sprite_hdr.uHeight; | |
| 286 } | |
| 2154 | 287 /*else |
| 670 | 288 { |
| 289 sprite_indx = LoadSpriteFromFile( &pSpriteHeaders[uNumLoadedSprites], pContainerName); | |
| 290 pSpriteHeaders[uNumLoadedSprites].word_1A = 0; | |
| 291 | |
| 292 if ( sprite_indx != -1 ) | |
| 293 { | |
| 294 pSpriteHeaders[uNumLoadedSprites].uPaletteId = pPaletteManager->LoadPalette(pSpriteHeaders[uNumLoadedSprites].uPaletteId); | |
| 295 } | |
| 296 else | |
| 297 { | |
| 298 if ( uNumLoadedSprites<=0 ) | |
| 299 uNumLoadedSprites=0; | |
| 300 else | |
| 301 { | |
| 302 for (i=0; i<uNumLoadedSprites;++i) | |
| 303 { | |
| 1104 | 304 if (!(_stricmp(pSpriteHeaders[i].pName, "pending"))) |
| 670 | 305 return i; |
| 306 } | |
| 307 } | |
| 308 if ( LoadSpriteFromFile(&pSpriteHeaders[uNumLoadedSprites], "pending") == -1 ) | |
| 309 return -1; | |
| 310 pSpriteHeaders[uNumLoadedSprites].uPaletteId = pPaletteManager->LoadPalette(pSpriteHeaders[uNumLoadedSprites].uPaletteId); | |
| 311 } | |
| 2154 | 312 }*/ |
| 670 | 313 |
| 2154 | 314 //if ( pRenderer->pRenderD3D ) |
| 670 | 315 { |
| 1583 | 316 pHardwareSprites[uNumLoadedSprites].pName = (const char *)malloc(20); |
| 670 | 317 strcpy((char *)pHardwareSprites[uNumLoadedSprites].pName, pContainerName); |
| 318 pHardwareSprites[uNumLoadedSprites].uPaletteID = uPaletteID; | |
| 319 pRenderer->MoveSpriteToDevice(&pHardwareSprites[uNumLoadedSprites]); | |
| 320 } | |
| 321 ++uNumLoadedSprites; | |
| 322 return uNumLoadedSprites - 1; | |
| 323 | |
| 324 } | |
| 0 | 325 |
| 326 //----- (004ACADA) -------------------------------------------------------- | |
| 327 void LODFile_Sprites::ReleaseLostHardwareSprites() | |
| 328 { | |
| 329 LODFile_Sprites *v1; // esi@1 | |
| 330 signed int v2; // ebx@2 | |
| 331 int v3; // edi@3 | |
| 332 IDirectDrawSurface *v4; // eax@4 | |
| 333 IDirect3DTexture2 *v5; // eax@6 | |
| 334 IDirectDrawSurface *v6; // ST00_4@8 | |
| 335 | |
| 336 v1 = this; | |
| 337 if ( this->pHardwareSprites ) | |
| 338 { | |
| 339 v2 = 0; | |
| 340 if ( (signed int)this->uNumLoadedSprites > 0 ) | |
| 341 { | |
| 342 v3 = 0; | |
| 343 do | |
| 344 { | |
| 345 v4 = (IDirectDrawSurface *)v1->pHardwareSprites[v3].pTextureSurface; | |
| 346 if ( v4 && v4->IsLost() == DDERR_SURFACELOST ) | |
| 347 { | |
| 348 v5 = v1->pHardwareSprites[v3].pTexture; | |
| 349 if ( v5 ) | |
| 350 { | |
| 351 v5->Release(); | |
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352 v1->pHardwareSprites[v3].pTexture = nullptr; |
| 0 | 353 } |
| 354 v6 = (IDirectDrawSurface *)v1->pHardwareSprites[v3].pTextureSurface; | |
| 355 v6->Release(); | |
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changeset
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356 v1->pHardwareSprites[v3].pTextureSurface = nullptr; |
| 0 | 357 pRenderer->MoveSpriteToDevice(&v1->pHardwareSprites[v3]); |
| 358 } | |
| 359 ++v2; | |
| 360 ++v3; | |
| 361 } | |
| 362 while ( v2 < (signed int)v1->uNumLoadedSprites ); | |
| 363 } | |
| 364 } | |
| 365 } | |
| 366 | |
| 367 //----- (004ACB70) -------------------------------------------------------- | |
| 368 void LODFile_Sprites::ReleaseAll() | |
| 369 { | |
| 370 LODFile_Sprites *v1; // esi@1 | |
| 371 signed int v2; // ebx@2 | |
| 372 int v3; // edi@3 | |
| 373 Sprite *v4; // eax@4 | |
| 374 IDirect3DTexture2 *v5; // eax@5 | |
| 375 Sprite *v6; // eax@7 | |
| 376 IDirectDrawSurface *v7; // eax@8 | |
| 377 | |
| 378 v1 = this; | |
| 379 if ( this->pHardwareSprites ) | |
| 380 { | |
| 381 v2 = 0; | |
| 382 if ( (signed int)this->uNumLoadedSprites > 0 ) | |
| 383 { | |
| 384 v3 = 0; | |
| 385 do | |
| 386 { | |
| 387 v4 = v1->pHardwareSprites; | |
| 388 if ( v4 ) | |
| 389 { | |
| 390 v5 = v4[v3].pTexture; | |
| 391 if ( v5 ) | |
| 392 { | |
| 393 v5->Release(); | |
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removing non-nullptr conditions before frees, chaning 0 and NULL assignmnets to pointers to nullptr assignments
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diff
changeset
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394 v1->pHardwareSprites[v3].pTexture = nullptr; |
| 0 | 395 } |
| 396 v6 = v1->pHardwareSprites; | |
| 397 if ( v6 ) | |
| 398 { | |
| 399 v7 = (IDirectDrawSurface *)v6[v3].pTextureSurface; | |
| 400 if ( v7 ) | |
| 401 { | |
| 402 v7->Release(); | |
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removing non-nullptr conditions before frees, chaning 0 and NULL assignmnets to pointers to nullptr assignments
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changeset
|
403 v1->pHardwareSprites[v3].pTextureSurface = nullptr; |
| 0 | 404 } |
| 405 } | |
| 406 } | |
| 407 ++v2; | |
| 408 ++v3; | |
| 409 } | |
| 410 while ( v2 < (signed int)v1->uNumLoadedSprites ); | |
| 411 } | |
| 412 } | |
| 413 } | |
| 414 | |
| 415 //----- (004ACBE0) -------------------------------------------------------- | |
| 416 void LODFile_Sprites::MoveSpritesToVideoMemory() | |
| 417 { | |
| 418 LODFile_Sprites *v1; // esi@1 | |
| 419 int v2; // ebx@1 | |
| 420 signed int v3; // edi@2 | |
| 421 | |
| 422 v1 = this; | |
| 423 v2 = 0; | |
| 424 if ( this->pHardwareSprites ) | |
| 425 { | |
| 426 v3 = 0; | |
| 427 if ( (signed int)this->uNumLoadedSprites > 0 ) | |
| 428 { | |
| 429 do | |
| 430 { | |
| 431 pRenderer->MoveSpriteToDevice(&v1->pHardwareSprites[v2]); | |
| 432 ++v3; | |
| 433 ++v2; | |
| 434 } | |
| 435 while ( v3 < (signed int)v1->uNumLoadedSprites ); | |
| 436 } | |
| 437 } | |
| 438 } | |
| 439 | |
| 440 //----- (004ACC38) -------------------------------------------------------- | |
| 733 | 441 int LODSprite::DrawSprite_sw(RenderBillboardTransform_local0 *a2, char a3) |
| 0 | 442 { |
| 443 RenderBillboardTransform_local0 *v3; // edi@1 | |
| 444 int result; // eax@1 | |
| 445 int v5; // esi@2 | |
| 446 int v6; // ST18_4@2 | |
| 447 signed int v7; // eax@2 | |
| 448 signed int v8; // ebx@2 | |
| 449 int v9; // ebx@2 | |
| 450 int *v10; // ecx@2 | |
| 451 int v11; // esi@2 | |
| 452 unsigned int v12; // edx@4 | |
| 453 int v13; // esi@13 | |
| 454 int v14; // esi@17 | |
| 455 int v15; // ecx@17 | |
| 456 char *v16; // edx@17 | |
| 457 int v17; // esi@17 | |
| 458 int v18; // ecx@18 | |
| 459 int v19; // esi@18 | |
| 460 LODSprite_stru0 *v20; // edx@21 | |
| 461 int v21; // eax@22 | |
| 462 int v22; // esi@22 | |
| 463 int v23; // eax@25 | |
| 464 int v24; // ecx@25 | |
| 465 signed __int64 v25; // qtt@27 | |
| 466 int v26; // eax@27 | |
| 467 unsigned __int16 *v27; // eax@29 | |
| 468 LODSprite_stru0 *v28; // edx@29 | |
| 469 signed int v29; // ecx@30 | |
| 470 int v30; // ecx@37 | |
| 471 int v31; // ecx@38 | |
| 472 signed int v32; // ecx@41 | |
| 473 int v33; // ecx@47 | |
| 474 int v34; // ecx@56 | |
| 475 int v35; // esi@58 | |
| 476 __int16 v36; // ax@58 | |
| 477 int v37; // ecx@59 | |
| 478 int v38; // eax@59 | |
| 479 int v39; // ecx@62 | |
| 480 signed int v40; // ST30_4@64 | |
| 481 signed __int64 v41; // qtt@64 | |
| 482 int v42; // ecx@64 | |
| 483 unsigned __int16 *v43; // eax@66 | |
| 484 LODSprite_stru0 *v44; // ecx@66 | |
| 485 int v45; // edx@69 | |
| 486 int v46; // edx@77 | |
| 2069 | 487 //unsigned __int16 *pTarget; // [sp+Ch] [bp-50h]@2 |
| 0 | 488 signed int v48; // [sp+10h] [bp-4Ch]@2 |
| 489 signed int v49; // [sp+14h] [bp-48h]@2 | |
| 490 int v50; // [sp+14h] [bp-48h]@19 | |
| 491 int v51; // [sp+14h] [bp-48h]@57 | |
| 492 int v52; // [sp+18h] [bp-44h]@13 | |
| 493 int v53; // [sp+1Ch] [bp-40h]@2 | |
| 494 int v54; // [sp+1Ch] [bp-40h]@22 | |
| 495 int v55; // [sp+1Ch] [bp-40h]@32 | |
| 496 int v56; // [sp+1Ch] [bp-40h]@69 | |
| 497 int v57; // [sp+20h] [bp-3Ch]@2 | |
| 498 int v58; // [sp+24h] [bp-38h]@1 | |
| 499 int v59; // [sp+28h] [bp-34h]@2 | |
| 500 int v60; // [sp+28h] [bp-34h]@13 | |
| 501 unsigned __int16 *v61; // [sp+2Ch] [bp-30h]@2 | |
| 502 int v62; // [sp+30h] [bp-2Ch]@2 | |
| 503 void *v63; // [sp+30h] [bp-2Ch]@29 | |
| 504 void *v64; // [sp+30h] [bp-2Ch]@66 | |
| 505 int v65; // [sp+34h] [bp-28h]@2 | |
| 506 int v66; // [sp+34h] [bp-28h]@22 | |
| 507 int v67; // [sp+34h] [bp-28h]@59 | |
| 508 int v68; // [sp+38h] [bp-24h]@13 | |
| 509 unsigned int v69; // [sp+3Ch] [bp-20h]@2 | |
| 510 int v70; // [sp+40h] [bp-1Ch]@2 | |
| 511 signed int v71; // [sp+40h] [bp-1Ch]@15 | |
| 512 int v72; // [sp+44h] [bp-18h]@2 | |
| 513 unsigned __int16 *v73; // [sp+44h] [bp-18h]@29 | |
| 514 unsigned __int16 *v74; // [sp+44h] [bp-18h]@66 | |
| 515 int v75; // [sp+48h] [bp-14h]@4 | |
| 516 int v76; // [sp+48h] [bp-14h]@22 | |
| 517 int v77; // [sp+48h] [bp-14h]@59 | |
| 2207 | 518 //LODSprite *v78; // [sp+4Ch] [bp-10h]@1 |
| 0 | 519 int v79; // [sp+50h] [bp-Ch]@4 |
| 520 int v80; // [sp+50h] [bp-Ch]@21 | |
| 521 int v81; // [sp+50h] [bp-Ch]@62 | |
| 522 int v82; // [sp+50h] [bp-Ch]@67 | |
| 523 int v83; // [sp+50h] [bp-Ch]@75 | |
| 524 int *pTargetZ; // [sp+54h] [bp-8h]@4 | |
| 525 int v85; // [sp+58h] [bp-4h]@18 | |
| 526 int v86; // [sp+58h] [bp-4h]@56 | |
| 527 signed int v87; // [sp+64h] [bp+8h]@2 | |
| 528 int v88; // [sp+68h] [bp+Ch]@18 | |
| 529 int v89; // [sp+68h] [bp+Ch]@56 | |
| 530 | |
| 531 v3 = a2; | |
| 2207 | 532 //v78 = this; |
|
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8ab4484c22e0
Billboard drawing's up (actors, decorations, misc sprites)
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parents:
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diff
changeset
|
533 result = a2->_screenspace_x_scaler_packedfloat; |
|
8ab4484c22e0
Billboard drawing's up (actors, decorations, misc sprites)
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diff
changeset
|
534 v58 = a2->_screenspace_x_scaler_packedfloat; |
| 0 | 535 if ( result <= 0 ) |
| 536 return result; | |
|
144
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Billboard drawing's up (actors, decorations, misc sprites)
Nomad
parents:
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diff
changeset
|
537 v5 = a2->_screenspace_y_scaler_packedfloat; |
|
8ab4484c22e0
Billboard drawing's up (actors, decorations, misc sprites)
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diff
changeset
|
538 v6 = a2->_screenspace_x_scaler_packedfloat; |
| 0 | 539 v87 = (signed __int64)0x100000000ui64 / result; |
| 540 v48 = (signed __int64)0x100000000ui64 / result; | |
| 541 v62 = (signed __int64)0x100000000ui64 / v5; | |
| 542 v7 = this->uHeight; | |
| 543 v8 = (signed int)((signed __int64)0x100000000ui64 / v5) >> 1; | |
| 544 v53 = v8; | |
| 545 v70 = (this->uHeight << 16) - v8; | |
| 546 v49 = v7; | |
| 547 v69 = v3->uTargetPitch; | |
| 2069 | 548 |
| 549 __debugbreak(); // target surface will most likely be 32bit, but this sub awaits 16bits | |
| 550 auto pTarget = (unsigned __int16 *)v3->pTarget; | |
| 0 | 551 v57 = v3->sZValue; |
| 552 v61 = v3->pPalette; | |
| 2207 | 553 v9 = (v6 * this->uWidth + 0x8000) >> 16; |
| 0 | 554 v72 = v3->uScreenSpaceY; |
| 2207 | 555 result = (v5 * v7 + 0x8000) >> 16; |
| 0 | 556 v10 = (int *)(v72 - result + 1); |
| 557 v11 = v3->uScreenSpaceX - (v9 >> 1) + 1; | |
| 558 v65 = v72 - result + 1; | |
| 559 v59 = v11 + v9 - 1; | |
| 2207 | 560 if ( v3->uFlags & 0x800 ) |
| 0 | 561 { |
| 562 v10 = (int *)((char *)v10 + (v49 >> 1)); | |
| 563 v72 += v49 >> 1; | |
| 564 v65 = (int)v10; | |
| 565 } | |
| 566 v12 = v72; | |
| 567 pTargetZ = v10; | |
| 568 v75 = v3->uScreenSpaceX - (v9 >> 1) + 1; | |
| 569 v79 = v11 + v9 - 1; | |
| 570 if ( !(v3->uFlags & 8) ) | |
| 571 { | |
| 572 if ( v65 < (signed int)v3->uViewportY ) | |
| 573 pTargetZ = (int *)v3->uViewportY; | |
| 574 if ( v72 > (signed int)v3->uViewportW ) | |
| 575 v12 = v3->uViewportW; | |
| 576 if ( v11 < (signed int)v3->uViewportX ) | |
| 577 v75 = v3->uViewportX; | |
| 578 if ( v59 > (signed int)v3->uViewportZ ) | |
| 579 v79 = v3->uViewportZ; | |
| 580 } | |
| 581 v68 = v75 - v11; | |
| 582 v13 = -v62; | |
| 583 v60 = v59 - v79; | |
| 584 v52 = -v62; | |
| 585 if ( v3->uFlags & 1 ) | |
| 586 { | |
| 587 v13 = v62; | |
| 588 v70 = v53; | |
| 589 v52 = v62; | |
| 590 } | |
| 591 v71 = v13 * (v72 - v12) + v70; | |
| 592 if ( LOBYTE(viewparams->field_20) ) | |
| 593 { | |
| 594 if ( a3 ) | |
| 595 return result; | |
| 596 } | |
| 597 v14 = 5 * v12; | |
| 598 v15 = v69 * v12; | |
| 599 result = v12 - v72 + result - 1; | |
| 600 v16 = (char *)pTargetZ - v65; | |
| 601 v17 = v14 << 7; | |
| 602 if ( v3->uFlags & 4 ) | |
| 603 { | |
| 604 v34 = v79 + v15; | |
| 605 v89 = v34; | |
| 606 v86 = v79 + v17; | |
| 607 if ( result < (signed int)v16 ) | |
| 608 return result; | |
| 609 v51 = result - (int)v16 + 1; | |
| 610 while ( 1 ) | |
| 611 { | |
| 612 v35 = v71 >> 16; | |
| 2207 | 613 v36 = LOWORD(this->pSpriteLines[v35].dword_0); |
| 0 | 614 if ( v36 == -1 ) |
| 615 { | |
| 616 v34 -= v69; | |
| 617 v89 = v34; | |
| 618 goto LABEL_84; | |
| 619 } | |
| 620 v37 = v9 - ((unsigned __int64)(v36 * (signed __int64)v58) >> 16); | |
| 2207 | 621 v67 = v87 * ((unsigned __int64)(LOWORD(this->pSpriteLines[v35].dword_0) * (signed __int64)v58) >> 16); |
| 0 | 622 v38 = v9 - v60; |
| 623 v77 = v9 - v60; | |
|
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fog fix and change 640,480 - window->GetWidth(), window->GetHeight()
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diff
changeset
|
624 if ( v9 - v60 <= (signed int)(v9 - ((unsigned __int64)(HIWORD(this->pSpriteLines[v35].dword_0) * (signed __int64)v58) >> 16)) |
| 0 | 625 || v68 >= v37 ) |
| 626 { | |
| 627 v89 -= v69; | |
| 628 v34 = v89; | |
| 629 LABEL_84: | |
|
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fog fix and change 640,480 - window->GetWidth(), window->GetHeight()
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changeset
|
630 v86 -= window->GetWidth(); |
| 0 | 631 goto LABEL_85; |
| 632 } | |
| 633 if ( v38 < v37 ) | |
| 634 v81 = (v87 >> 1) + v87 * (v37 - v38); | |
| 635 else | |
| 636 { | |
| 637 v77 = v37; | |
| 638 v81 = v87 >> 1; | |
| 639 v39 = v37 - v9; | |
| 640 v89 += v39 + v60; | |
| 641 v86 += v60 + v39; | |
| 642 } | |
| 2207 | 643 v40 = ((HIWORD(this->pSpriteLines[v35].dword_0) + 1) << 16) - v81 - v67; |
| 0 | 644 LODWORD(v41) = v40 << 16; |
| 645 HIDWORD(v41) = v40 >> 16; | |
| 2207 | 646 v42 = v77 - (((signed int)((unsigned __int64)(v41 / v48) - 0x8000) >> 16) + 1); |
| 0 | 647 if ( v68 >= v42 ) |
| 648 v42 = v68; | |
| 649 v43 = &pTarget[v89]; | |
| 650 v74 = &v43[v42 - v77 + 1]; | |
| 2207 | 651 v44 = &this->pSpriteLines[v35]; |
| 0 | 652 v64 = v44->ptr_4; |
| 653 if ( !v57 ) | |
| 654 { | |
| 655 v83 = v67 + v81; | |
| 656 if ( ((v83 - (LOWORD(v44->dword_0) << 16)) & 0xFFFF0000) < 0 ) | |
| 657 { | |
| 658 v83 += v87; | |
| 659 --v43; | |
| 660 --pTargetZ; | |
| 661 } | |
| 662 while ( v43 >= v74 ) | |
| 663 { | |
| 2207 | 664 v46 = (v83 - ((signed int)LOWORD(this->pSpriteLines[v35].dword_0) << 16)) >> 16; |
| 0 | 665 if ( *((char *)v64 + v46) ) |
| 666 *v43 = v61[*((char *)v64 + v46)]; | |
| 667 v83 += v87; | |
| 668 --v43; | |
| 669 } | |
| 670 goto LABEL_81; | |
| 671 } | |
| 672 pTargetZ = &v3->pTargetZ[v86]; | |
| 673 v82 = v67 + v81; | |
| 674 if ( ((v82 - (LOWORD(v44->dword_0) << 16)) & 0xFFFF0000) < 0 ) | |
| 675 goto LABEL_72; | |
| 676 LABEL_73: | |
| 677 if ( v43 >= v74 ) | |
| 678 break; | |
| 679 LABEL_81: | |
| 680 v89 += v9 - v77 - v60 - v69; | |
| 681 v34 = v89; | |
|
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e9625ad08541
fog fix and change 640,480 - window->GetWidth(), window->GetHeight()
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diff
changeset
|
682 v86 = v86 + v9 - v77 - v60 - window->GetWidth(); |
| 0 | 683 LABEL_85: |
| 684 result = v52; | |
| 685 v71 += v52; | |
| 686 --v51; | |
| 687 if ( !v51 ) | |
| 688 return result; | |
| 689 } | |
| 2207 | 690 v45 = (v82 - ((signed int)LOWORD(this->pSpriteLines[v35].dword_0) << 16)) >> 16; |
| 0 | 691 v56 = *((char *)v64 + v45); |
| 692 if ( *((char *)v64 + v45) && v57 <= (unsigned int)*pTargetZ ) | |
| 693 { | |
| 694 *pTargetZ = v57; | |
| 695 *v43 = v61[v56]; | |
| 696 } | |
| 697 LABEL_72: | |
| 698 v82 += v87; | |
| 699 --v43; | |
| 700 --pTargetZ; | |
| 701 goto LABEL_73; | |
| 702 } | |
| 703 v18 = v75 + v15; | |
| 704 v19 = v75 + v17; | |
| 705 v88 = v18; | |
| 706 v85 = v19; | |
| 707 if ( result >= (signed int)v16 ) | |
| 708 { | |
| 709 v50 = result - (int)v16 + 1; | |
| 710 while ( 1 ) | |
| 711 { | |
| 2207 | 712 v20 = &this->pSpriteLines[v71 >> 16]; |
| 0 | 713 v80 = v71 >> 16; |
| 714 if ( LOWORD(v20->dword_0) != -1 ) | |
| 715 break; | |
| 716 v18 -= v69; | |
|
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fog fix and change 640,480 - window->GetWidth(), window->GetHeight()
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diff
changeset
|
717 v85 = v19 - window->GetWidth(); |
| 0 | 718 v88 = v18; |
| 719 LABEL_54: | |
| 720 result = v52; | |
| 721 v71 += v52; | |
| 722 --v50; | |
| 723 if ( !v50 ) | |
| 724 return result; | |
| 725 v19 = v85; | |
| 726 } | |
| 727 v21 = (v58 * LOWORD(v20->dword_0) + 32768) >> 16; | |
| 728 v66 = v21 * v87; | |
| 729 v76 = v68; | |
| 730 v54 = HIWORD(v20->dword_0); | |
| 731 v22 = v9 - v60; | |
| 732 if ( v68 >= (v58 * v54 + 32768) >> 16 || v22 <= v21 ) | |
| 733 { | |
| 734 v88 -= v69; | |
|
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fog fix and change 640,480 - window->GetWidth(), window->GetHeight()
Ritor1
parents:
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diff
changeset
|
735 v85 -= window->GetWidth(); |
| 0 | 736 goto LABEL_51; |
| 737 } | |
| 738 if ( v68 > v21 ) | |
| 739 { | |
| 740 v24 = (v87 >> 1) + v87 * (v68 - v21); | |
| 741 } | |
| 742 else | |
| 743 { | |
|
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fog fix and change 640,480 - window->GetWidth(), window->GetHeight()
Ritor1
parents:
2212
diff
changeset
|
744 v76 = (v58 * LOWORD(v20->dword_0) + 0x8000) >> 16; |
| 0 | 745 v23 = v21 - v68; |
| 746 v88 += v23; | |
| 747 v24 = v87 >> 1; | |
| 748 v85 += v23; | |
| 749 } | |
| 750 LODWORD(v25) = (((v54 + 1) << 16) - v24 - v66) << 16; | |
| 751 HIDWORD(v25) = (((v54 + 1) << 16) - v24 - v66) >> 16; | |
| 752 v26 = v76 + ((signed int)(v25 / v48) >> 16) + 1; | |
| 753 if ( v22 > v26 ) | |
| 754 v22 = v26; | |
| 755 v27 = &pTarget[v88]; | |
| 756 v73 = &v27[v22 - v76 - 1]; | |
| 2207 | 757 v28 = &this->pSpriteLines[v80]; |
| 0 | 758 v63 = v28->ptr_4; |
| 759 if ( v57 ) | |
| 760 { | |
| 761 pTargetZ = &v3->pTargetZ[v85]; | |
| 762 v29 = v66 - (LOWORD(v28->dword_0) << 16) + v24; | |
| 763 if ( (v29 & 0xFFFF0000) >= 0 ) | |
| 764 goto LABEL_36; | |
| 765 while ( 1 ) | |
| 766 { | |
| 767 v29 += v87; | |
| 768 ++v27; | |
| 769 ++pTargetZ; | |
| 770 LABEL_36: | |
| 771 if ( v27 >= v73 ) | |
| 772 break; | |
| 773 v55 = *((char *)v63 + (v29 >> 16)); | |
| 774 if ( *((char *)v63 + (v29 >> 16)) && v57 <= (unsigned int)*pTargetZ ) | |
| 775 { | |
| 776 *pTargetZ = v57; | |
| 777 *v27 = v61[v55]; | |
| 778 } | |
| 779 } | |
| 780 v30 = v29 >> 16; | |
| 2207 | 781 if ( v30 > HIWORD(this->pSpriteLines[v80].dword_0) - (signed int)LOWORD(this->pSpriteLines[v80].dword_0) |
| 0 | 782 || (v31 = *((char *)v63 + v30)) == 0 |
| 783 || v57 > (unsigned int)*pTargetZ ) | |
| 784 goto LABEL_50; | |
| 785 *pTargetZ = v57; | |
| 786 } | |
| 787 else | |
| 788 { | |
| 789 v32 = v66 - (LOWORD(v28->dword_0) << 16) + v24; | |
| 790 if ( (v32 & 0xFFFF0000) < 0 ) | |
| 791 { | |
| 792 v32 += v87; | |
| 793 ++v27; | |
| 794 ++pTargetZ; | |
| 795 } | |
| 796 while ( v27 < v73 ) | |
| 797 { | |
| 798 if ( *((char *)v63 + (v32 >> 16)) ) | |
| 799 *v27 = v61[*((char *)v63 + (v32 >> 16))]; | |
| 800 v32 += v87; | |
| 801 ++v27; | |
| 802 } | |
| 803 v33 = v32 >> 16; | |
| 2207 | 804 if ( v33 > HIWORD(this->pSpriteLines[v80].dword_0) - (signed int)LOWORD(this->pSpriteLines[v80].dword_0) |
| 0 | 805 || (v31 = *((char *)v63 + v33)) == 0 ) |
| 806 goto LABEL_50; | |
| 807 } | |
| 808 *v27 = v61[v31]; | |
| 809 LABEL_50: | |
| 810 v88 += v68 - v76 - v69; | |
|
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fog fix and change 640,480 - window->GetWidth(), window->GetHeight()
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diff
changeset
|
811 v85 = v85 + v68 - v76 - window->GetWidth(); |
| 0 | 812 LABEL_51: |
| 813 v18 = v88; | |
| 814 goto LABEL_54; | |
| 815 } | |
| 816 return result; | |
| 817 } | |
| 818 | |
| 819 //----- (004AD2D1) -------------------------------------------------------- | |
| 820 int LODSprite::_4AD2D1(struct RenderBillboardTransform_local0 *a2, int a3) | |
| 821 { | |
| 822 int result; // eax@1 | |
| 823 unsigned int v4; // esi@1 | |
| 824 int v5; // edi@1 | |
| 825 LODSprite_stru0 *v6; // edx@2 | |
| 826 __int16 v7; // bx@2 | |
| 827 int v8; // ecx@3 | |
| 828 unsigned __int16 *v9; // esi@3 | |
| 829 int v10; // ebx@3 | |
| 830 void *v11; // edx@3 | |
| 831 unsigned __int16 *v12; // ecx@3 | |
| 832 int v13; // ebx@4 | |
| 833 LODSprite *v14; // [sp+8h] [bp-10h]@1 | |
| 834 unsigned __int16 *v15; // [sp+10h] [bp-8h]@1 | |
| 835 unsigned __int16 *v16; // [sp+14h] [bp-4h]@1 | |
| 836 int i; // [sp+20h] [bp+8h]@1 | |
| 837 | |
| 838 result = (int)a2; | |
| 839 v14 = this; | |
| 840 v4 = a2->uTargetPitch; | |
| 2069 | 841 |
| 842 __debugbreak(); // sub expects 16bit target surface, we may have 32bit | |
| 843 v16 = (unsigned short *)a2->pTarget; | |
| 0 | 844 v15 = a2->pPalette; |
| 845 v5 = this->uHeight - 1; | |
| 846 for ( i = v4 * a2->uScreenSpaceY - (this->uWidth >> 1) + a2->uScreenSpaceX + 1; v5 >= 0; --v5 ) | |
| 847 { | |
| 848 v6 = &this->pSpriteLines[v5]; | |
| 849 v7 = LOWORD(v6->dword_0); | |
| 850 if ( LOWORD(v6->dword_0) != -1 ) | |
| 851 { | |
| 852 v8 = v7; | |
| 853 v9 = &v16[v7 + i]; | |
| 854 v10 = HIWORD(v6->dword_0); | |
| 855 v11 = v6->ptr_4; | |
| 856 v12 = &v9[v10 - v8]; | |
| 857 while ( v9 <= v12 ) | |
| 858 { | |
| 859 v13 = *(char *)v11; | |
| 860 v11 = (char *)v11 + 1; | |
| 861 if ( v13 ) | |
| 862 *v9 = v15[v13]; | |
| 863 ++v9; | |
| 864 } | |
| 865 v4 = *(int *)(result + 48); | |
| 866 //this = v14; | |
| 867 } | |
| 868 i -= v4; | |
| 869 } | |
| 870 return result; | |
| 871 } | |
| 872 | |
| 873 //----- (0046454B) -------------------------------------------------------- | |
| 874 void LODFile_IconsBitmaps::ReleaseAll2() | |
| 875 { | |
| 876 LODFile_IconsBitmaps *v1; // esi@1 | |
| 877 int v2; // edi@1 | |
| 878 Texture *v3; // ebx@2 | |
| 879 struct IDirect3DTexture2 **v4; // eax@3 | |
| 880 struct IDirect3DTexture2 *v5; // eax@4 | |
| 881 struct IDirectDrawSurface **v6; // eax@6 | |
| 882 struct IDirectDrawSurface *v7; // eax@7 | |
| 883 int v8; // eax@10 | |
| 884 | |
| 885 v1 = this; | |
| 886 v2 = this->uNumLoadedFiles - 1; | |
| 887 if ( v2 >= this->dword_11B84 ) | |
| 888 { | |
| 889 v3 = &this->pTextures[v2]; | |
| 890 do | |
| 891 { | |
| 892 v3->Release(); | |
| 893 v4 = v1->pHardwareTextures; | |
| 894 if ( v4 ) | |
| 895 { | |
| 896 v5 = v4[v2]; | |
| 897 if ( v5 ) | |
| 898 { | |
| 899 v5->Release(); | |
| 900 v1->pHardwareTextures[v2] = 0; | |
| 901 } | |
| 902 } | |
| 903 v6 = v1->pHardwareSurfaces; | |
| 904 if ( v6 ) | |
| 905 { | |
| 906 v7 = v6[v2]; | |
| 907 if ( v7 ) | |
| 908 { | |
| 909 v7->Release(); | |
| 910 v1->pHardwareSurfaces[v2] = 0; | |
| 911 } | |
| 912 } | |
| 913 --v2; | |
| 914 --v3; | |
| 915 } | |
| 916 while ( v2 >= v1->dword_11B84 ); | |
| 917 } | |
| 918 v8 = v1->dword_11B84; | |
| 919 v1->uTexturePacksCount = 0; | |
| 920 v1->uNumPrevLoadedFiles = 0; | |
| 921 v1->uNumLoadedFiles = v8; | |
| 922 } | |
| 923 | |
| 924 //----- (004645DC) -------------------------------------------------------- | |
| 925 void LODFile_Sprites::DeleteSomeOtherSprites() | |
| 926 { | |
| 927 int *v1; // esi@1 | |
| 928 int *v2; // edi@1 | |
| 929 | |
| 930 v1 = (int *)&this->uNumLoadedSprites; | |
| 931 v2 = &this->field_ECA0; | |
| 932 DeleteSpritesRange(field_ECA0, uNumLoadedSprites); | |
| 933 *v1 = *v2; | |
| 934 } | |
| 935 | |
| 936 | |
| 937 //----- (00461431) -------------------------------------------------------- | |
| 938 void LOD::File::Close() | |
| 939 { | |
| 837 | 940 if (isFileOpened ) |
| 0 | 941 { |
| 942 this->pContainerName[0] = 0; | |
| 943 this->uCurrentIndexDir = 0; | |
| 1583 | 944 free(pSubIndices); |
| 945 free(pRoot); | |
|
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946 pSubIndices = nullptr; |
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947 pRoot = nullptr; |
| 837 | 948 fclose(pFile); |
| 2165 | 949 isFileOpened = false; |
| 0 | 950 _6A0CA8_lod_unused = 0; |
| 951 } | |
| 952 } | |
| 953 | |
| 954 | |
| 955 | |
| 956 //----- (00461492) -------------------------------------------------------- | |
| 837 | 957 int LODWriteableFile::CreateNewLod(LOD::FileHeader *pHeader, LOD::Directory *pDir, const char *lod_name) |
| 0 | 958 { |
| 959 if (isFileOpened) | |
| 960 return 1; | |
| 961 if ( !pDir->pFilename[0] ) | |
| 962 return 2; | |
| 963 strcpy(pHeader->pSignature, "LOD"); | |
| 964 pHeader->LODSize = 100; | |
| 965 pHeader->uNumIndices = 1; | |
| 982 | 966 pDir->field_F = 0; |
| 0 | 967 pDir->uDataSize = 0; |
| 968 pDir->uOfsetFromSubindicesStart = 288; | |
| 837 | 969 strcpy(pLODName, lod_name); |
| 0 | 970 |
| 971 pFile = fopen(pLODName, "wb+"); | |
| 972 if (!pFile) | |
| 973 return 3; | |
| 837 | 974 fwrite(pHeader,sizeof(LOD::FileHeader), 1, pFile); |
| 975 fwrite(pDir, sizeof(LOD::Directory), 1, pFile); | |
| 0 | 976 fclose(pFile); |
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977 pFile = nullptr; |
| 0 | 978 return 0; |
| 979 } | |
| 980 | |
| 981 //----- (0046153F) -------------------------------------------------------- | |
| 982 void LOD::File::ResetSubIndices() | |
| 983 { | |
| 837 | 984 if ( isFileOpened ) |
| 0 | 985 { |
| 837 | 986 pContainerName[0] = 0; |
| 987 uCurrentIndexDir = 0; | |
| 988 uOffsetToSubIndex = 0; | |
| 989 uNumSubDirs = 0; | |
| 990 uLODDataSize = 0; | |
| 1583 | 991 free(pSubIndices); |
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992 pSubIndices = nullptr; |
| 0 | 993 } |
| 994 } | |
| 995 | |
| 996 //----- (00450C8B) -------------------------------------------------------- | |
| 997 void LODFile_Sprites::DeleteSomeSprites() | |
| 998 { | |
| 999 int *v1; // esi@1 | |
| 1000 int *v2; // edi@1 | |
| 1001 | |
| 1002 v1 = (int *)&this->uNumLoadedSprites; | |
| 1003 v2 = &this->field_ECA8; | |
| 1004 DeleteSpritesRange(this->field_ECA8, this->uNumLoadedSprites); | |
| 1005 *v1 = *v2; | |
| 1006 } | |
| 1007 | |
| 1008 //----- (00450CA9) -------------------------------------------------------- | |
| 1009 void LODFile_Sprites::DeleteSpritesRange(int uStartIndex, int uStopIndex) | |
| 1010 { | |
| 1011 LODFile_Sprites *v3; // edi@1 | |
| 1012 int v4; // esi@3 | |
| 1013 LODSprite *v5; // ebx@3 | |
| 1014 LODSprite *v6; // esi@7 | |
| 1015 int v7; // edi@7 | |
| 1016 int a2a; // [sp+10h] [bp+8h]@3 | |
| 1017 | |
| 1018 v3 = this; | |
| 1019 if ( this->pHardwareSprites ) | |
| 1020 { | |
| 1021 if ( uStartIndex < uStopIndex ) | |
| 1022 { | |
| 1023 v4 = uStartIndex; | |
| 1024 v5 = &this->pSpriteHeaders[uStartIndex]; | |
| 1025 a2a = uStopIndex - uStartIndex; | |
| 1026 do | |
| 1027 { | |
| 1028 v5->Release(); | |
| 1029 pHardwareSprites[v4].Release(); | |
| 1030 ++v4; | |
| 1031 ++v5; | |
| 1032 --a2a; | |
| 1033 } | |
| 1034 while ( a2a ); | |
| 1035 } | |
| 1036 } | |
| 1037 else | |
| 1038 { | |
| 1039 if ( uStartIndex < uStopIndex ) | |
| 1040 { | |
| 1041 v6 = &this->pSpriteHeaders[uStartIndex]; | |
| 1042 v7 = uStopIndex - uStartIndex; | |
| 1043 do | |
| 1044 { | |
| 1045 v6->Release(); | |
| 1046 ++v6; | |
| 1047 --v7; | |
| 1048 } | |
| 1049 while ( v7 ); | |
| 1050 } | |
| 1051 } | |
| 1052 } | |
| 1053 | |
| 1054 //----- (00450D1D) -------------------------------------------------------- | |
| 1055 void LODSprite::Release() | |
| 1056 { | |
| 1057 LODSprite *v1; // esi@1 | |
| 1058 | |
| 1059 v1 = this; | |
| 1060 if ( !(HIBYTE(this->word_1A) & 4) ) | |
| 1061 { | |
| 1583 | 1062 free(this->pDecompressedBytes); |
| 1063 free(v1->pSpriteLines); | |
| 0 | 1064 } |
| 1065 v1->word_1A = 0; | |
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1066 v1->pDecompressedBytes = nullptr; |
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1067 v1->pSpriteLines = nullptr; |
| 0 | 1068 v1->pName[0] = 0; |
| 1069 v1->word_16 = 0; | |
| 1070 v1->uPaletteId = 0; | |
| 1071 v1->uTexturePitch = 0; | |
| 1072 v1->uHeight = 0; | |
| 1073 v1->uWidth = 0; | |
| 1074 v1->uSpriteSize = 0; | |
| 1075 } | |
| 1076 | |
| 1077 //----- (00450D68) -------------------------------------------------------- | |
| 1078 void Sprite::Release() | |
| 1079 { | |
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1080 free((void *)pName); |
| 0 | 1081 pName = nullptr; |
| 1082 | |
| 1083 if (pTextureSurface) | |
| 1084 pTextureSurface->Release(); | |
| 1085 pTextureSurface = nullptr; | |
| 1086 | |
| 1087 if (pTexture) | |
| 1088 pTexture->Release(); | |
| 1089 pTexture = nullptr; | |
| 1090 } | |
| 1091 | |
| 1092 | |
| 1093 | |
| 1094 | |
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1095 //----- (0040FAEE) -------------------------------------------------------- |
| 0 | 1096 //----- (0040FA2E) -------------------------------------------------------- |
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1097 bool LODFile_IconsBitmaps::Load(const char *pLODFilename, const char *pFolderName) |
| 0 | 1098 { |
| 1099 ReleaseAll(); | |
| 1100 | |
| 1101 if (LoadHeader(pLODFilename, 1)) | |
| 1102 return false; | |
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1103 |
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1104 return LoadSubIndices(pFolderName) == 0; |
| 0 | 1105 } |
| 1106 | |
| 1107 | |
| 1108 //----- (0040FA60) -------------------------------------------------------- | |
| 1109 void LODFile_IconsBitmaps::ReleaseAll() | |
| 1110 { | |
| 1111 LODFile_IconsBitmaps *v1; // esi@1 | |
| 1112 unsigned int v2; // edi@1 | |
| 1113 Texture *v3; // ebp@2 | |
| 1114 struct IDirect3DTexture2 **v4; // eax@3 | |
| 1115 struct IDirect3DTexture2 *v5; // eax@4 | |
| 1116 struct IDirectDrawSurface **v6; // eax@6 | |
| 1117 struct IDirectDrawSurface *v7; // eax@7 | |
| 1118 | |
| 1119 v1 = this; | |
| 1120 v2 = this->uNumLoadedFiles - 1; | |
| 1121 if ( (v2 & 0x80000000u) == 0 ) | |
| 1122 { | |
| 1123 v3 = &this->pTextures[v2]; | |
| 1124 do | |
| 1125 { | |
| 1126 v3->Release(); | |
| 1127 v4 = v1->pHardwareTextures; | |
| 1128 if ( v4 ) | |
| 1129 { | |
| 1130 v5 = v4[v2]; | |
| 1131 if ( v5 ) | |
| 1132 { | |
| 1133 v5->Release(); | |
| 1134 v1->pHardwareTextures[v2] = 0; | |
| 1135 } | |
| 1136 } | |
| 1137 v6 = v1->pHardwareSurfaces; | |
| 1138 if ( v6 ) | |
| 1139 { | |
| 1140 v7 = v6[v2]; | |
| 1141 if ( v7 ) | |
| 1142 { | |
| 1143 v7->Release(); | |
| 1144 v1->pHardwareSurfaces[v2] = 0; | |
| 1145 } | |
| 1146 } | |
| 1147 --v2; | |
| 1148 --v3; | |
| 1149 } | |
| 1150 while ( (v2 & 0x80000000u) == 0 ); | |
| 1151 } | |
| 1152 v1->uTexturePacksCount = 0; | |
| 1153 v1->uNumPrevLoadedFiles = 0; | |
| 1154 v1->dword_11B84 = 0; | |
| 1155 v1->dword_11B80 = 0; | |
| 1156 v1->uNumLoadedFiles = 0; | |
| 1157 } | |
| 1158 | |
| 1159 //----- (0040F9F0) -------------------------------------------------------- | |
| 1160 unsigned int LODFile_IconsBitmaps::FindTextureByName(const char *pName) | |
| 1161 { | |
| 1162 LODFile_IconsBitmaps *v2; // esi@1 | |
| 1163 unsigned int v3; // edi@1 | |
| 1164 Texture *v4; // ebx@2 | |
| 1165 unsigned int result; // eax@5 | |
| 1166 | |
| 1167 v2 = this; | |
| 1168 v3 = 0; | |
| 1169 if ( (signed int)this->uNumLoadedFiles <= 0 ) | |
| 1170 { | |
| 1171 LABEL_5: | |
| 1172 result = -1; | |
| 1173 } | |
| 1174 else | |
| 1175 { | |
| 1176 v4 = this->pTextures; | |
| 1104 | 1177 while ( _stricmp(v4->pName, pName) ) |
| 0 | 1178 { |
| 1179 ++v3; | |
| 1180 ++v4; | |
| 1181 if ( (signed int)v3 >= (signed int)v2->uNumLoadedFiles ) | |
| 1182 goto LABEL_5; | |
| 1183 } | |
| 1184 result = v3; | |
| 1185 } | |
| 1186 return result; | |
| 1187 } | |
| 1188 | |
| 1189 //----- (0040F9C5) -------------------------------------------------------- | |
| 1006 | 1190 void LODFile_IconsBitmaps::SyncLoadedFilesCount() |
| 1191 { | |
| 1192 signed int loaded_files; // eax@1 | |
| 0 | 1193 Texture *pTex; // edx@1 |
| 1194 | |
| 1006 | 1195 loaded_files = this->uNumLoadedFiles; |
| 1196 for ( pTex = &this->pTextures[loaded_files]; !pTex->pName[0]; --pTex ) | |
| 1197 --loaded_files; | |
| 1198 if ( loaded_files < (signed int)this->uNumLoadedFiles ) | |
| 0 | 1199 { |
| 1006 | 1200 ++loaded_files; |
| 1201 this->uNumLoadedFiles = loaded_files; | |
| 0 | 1202 } |
| 1006 | 1203 |
| 0 | 1204 } |
| 1205 | |
| 1206 | |
| 1207 | |
| 1208 //----- (0046249B) -------------------------------------------------------- | |
| 1209 LODFile_Sprites::~LODFile_Sprites() | |
| 1210 { | |
| 1211 LODFile_Sprites *v1; // esi@1 | |
| 1212 signed int v2; // ebx@1 | |
| 1213 LODSprite *v3; // edi@3 | |
| 1214 char *v4; // edi@6 | |
| 1215 int thisa; // [sp+4h] [bp-10h]@3 | |
| 1216 LODSprite *thisb; // [sp+4h] [bp-10h]@7 | |
| 1217 | |
| 1218 v1 = this; | |
| 1219 v2 = 0; | |
| 1220 if ( this->pHardwareSprites ) | |
| 1221 { | |
| 1222 if ( (signed int)this->uNumLoadedSprites > 0 ) | |
| 1223 { | |
| 1224 thisa = 0; | |
| 1225 v3 = this->pSpriteHeaders; | |
| 1226 do | |
| 1227 { | |
| 1228 v3->Release(); | |
| 1229 v1->pHardwareSprites[thisa].Release(); | |
| 1230 ++thisa; | |
| 1231 ++v2; | |
| 1232 ++v3; | |
| 1233 } | |
| 1234 while ( v2 < (signed int)v1->uNumLoadedSprites ); | |
| 1235 } | |
| 1236 } | |
| 1237 else | |
| 1238 { | |
| 1239 v4 = (char *)&this->uNumLoadedSprites; | |
| 1240 if ( (signed int)this->uNumLoadedSprites > 0 ) | |
| 1241 { | |
| 1242 thisb = this->pSpriteHeaders; | |
| 1243 do | |
| 1244 { | |
| 1245 thisb->Release(); | |
| 1246 ++thisb; | |
| 1247 ++v2; | |
| 1248 } | |
| 1249 while ( v2 < *(int *)v4 ); | |
| 1250 } | |
| 1251 } | |
| 1252 //_eh_vector_destructor_iterator_(v1->pSpriteHeaders, 40, 1500, LODSprite::dtor); | |
| 1253 //LOD::File::vdtor((LOD::File *)v1); | |
| 1254 } | |
| 1255 // 4CC2B4: using guessed type int __stdcall _eh vector destructor iterator_(int, int, int, int); | |
| 1256 | |
| 1257 | |
| 1258 //----- (00462463) -------------------------------------------------------- | |
| 1259 LODSprite::~LODSprite() | |
| 1260 { | |
| 1261 LODSprite *v1; // esi@1 | |
| 1262 | |
| 1263 v1 = this; | |
| 1264 if ( !(HIBYTE(this->word_1A) & 4) ) | |
| 1265 { | |
| 1583 | 1266 free(pDecompressedBytes); |
| 1267 free(pSpriteLines); | |
| 0 | 1268 } |
|
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1269 pDecompressedBytes = nullptr; |
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1270 pSpriteLines = nullptr; |
| 0 | 1271 } |
| 1272 | |
| 1273 //----- (004623E5) -------------------------------------------------------- | |
| 1274 LODFile_Sprites::LODFile_Sprites(): | |
| 1275 LOD::File() | |
| 1276 { | |
| 1277 /*_eh_vector_constructor_iterator_( | |
| 1278 v1->pSpriteHeaders, | |
| 1279 40, | |
| 1280 1500, | |
| 1458 | 1281 (void ( *)(void *))LODSprite::LODSprite, |
| 1282 (void ( *)(void *))LODSprite::dtor);*/ | |
| 0 | 1283 field_ECA4 = 0; |
| 1284 field_ECA0 = 0; | |
| 1285 pHardwareSprites = 0; | |
| 2154 | 1286 //can_load_hardware_sprites = 0; |
| 0 | 1287 field_ECB4 = 0; |
| 1288 uNumLoadedSprites = 0; | |
| 1289 } | |
| 1290 | |
| 1291 //----- (00462303) -------------------------------------------------------- | |
| 1292 LODFile_IconsBitmaps::~LODFile_IconsBitmaps() | |
| 1293 { | |
| 1294 LODFile_IconsBitmaps *v1; // esi@1 | |
| 1295 unsigned int v2; // edi@1 | |
| 1296 struct IDirect3DTexture2 **v3; // eax@3 | |
| 1297 struct IDirect3DTexture2 *v4; // eax@4 | |
| 1298 struct IDirectDrawSurface **v5; // eax@6 | |
| 1299 struct IDirectDrawSurface *v6; // eax@7 | |
| 1300 Texture *thisa; // [sp+4h] [bp-10h]@2 | |
| 1301 | |
| 1302 v1 = this; | |
| 1303 v2 = this->uNumLoadedFiles - 1; | |
| 1304 if ( (v2 & 0x80000000u) == 0 ) | |
| 1305 { | |
| 1306 thisa = &this->pTextures[v2]; | |
| 1307 do | |
| 1308 { | |
| 1309 thisa->Release(); | |
| 1310 v3 = v1->pHardwareTextures; | |
| 1311 if ( v3 ) | |
| 1312 { | |
| 1313 v4 = v3[v2]; | |
| 1314 if ( v4 ) | |
| 1315 { | |
| 1316 v4->Release(); | |
| 1317 v1->pHardwareTextures[v2] = 0; | |
| 1318 } | |
| 1319 } | |
| 1320 v5 = v1->pHardwareSurfaces; | |
| 1321 if ( v5 ) | |
| 1322 { | |
| 1323 v6 = v5[v2]; | |
| 1324 if ( v6 ) | |
| 1325 { | |
| 1326 v6->Release(); | |
| 1327 v1->pHardwareSurfaces[v2] = 0; | |
| 1328 } | |
| 1329 } | |
| 1330 --thisa; | |
| 1331 --v2; | |
| 1332 } | |
| 1333 while ( (v2 & 0x80000000u) == 0 ); | |
| 1334 } | |
|
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1335 free(v1->pHardwareSurfaces); |
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1336 free(v1->pHardwareTextures); |
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1337 free(v1->ptr_011BB4); |
| 0 | 1338 //LOD::File::vdtor((LOD::File *)v1); |
| 1339 } | |
| 1340 | |
| 1341 //----- (00462272) -------------------------------------------------------- | |
| 1342 LODFile_IconsBitmaps::LODFile_IconsBitmaps(): | |
| 1343 LOD::File() | |
| 1344 { | |
| 1345 LODFile_IconsBitmaps *v1; // esi@1 | |
| 2334 | 1346 // Texture *v2; // ebx@1 |
| 1347 // signed int v3; // [sp+4h] [bp-10h]@1 | |
| 0 | 1348 |
| 1349 v1 = this; | |
| 1350 /*v2 = v1->pTextures; | |
| 1351 v3 = 1000; | |
| 1352 do | |
| 1353 { | |
| 1354 Texture::Texture(v2); | |
| 1355 ++v2; | |
| 1356 --v3; | |
| 1357 } | |
| 1358 while ( v3 );*/ | |
| 1359 v1->uTexturePacksCount = 0; | |
| 1360 v1->uNumPrevLoadedFiles = 0; | |
| 1361 v1->dword_11B84 = 0; | |
| 1362 v1->dword_11B80 = 0; | |
| 1363 v1->uNumLoadedFiles = 0; | |
| 1364 v1->dword_011BA4 = 0; | |
| 2154 | 1365 //v1->can_load_hardware_sprites = 0; |
| 0 | 1366 v1->pHardwareSurfaces = 0; |
| 1367 v1->pHardwareTextures = 0; | |
| 1368 v1->ptr_011BB4 = 0; | |
| 1369 } | |
| 1370 | |
| 1371 | |
| 1372 //----- (004621A7) -------------------------------------------------------- | |
|
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1373 bool LODWriteableFile::_4621A7()// -( ) |
| 0 | 1374 { |
| 1375 CloseWriteFile(); | |
| 1376 return LoadFile(pLODName, 0); | |
| 1377 } | |
| 1378 | |
| 837 | 1379 //----- (00461FD4) ---LODFile_sub_461FD4---text:004632EA -------------------------------------------------- |
| 1380 int LODWriteableFile::FixDirectoryOffsets() | |
| 982 | 1381 { |
| 2208 | 1382 int total_size; // edi@1 |
| 1383 int temp_offset; // ecx@5 | |
| 1384 FILE *tmp_file; // eax@9 | |
| 1385 size_t write_size; // edi@12 | |
| 1386 int result; | |
| 1387 char Filename[256]; // [sp+Ch] [bp-228h]@9 | |
| 1388 char NewFilename[256]; // [sp+10Ch] [bp-128h]@15 | |
| 1389 int i; | |
| 0 | 1390 |
| 2208 | 1391 total_size = 0; |
| 1392 for ( i = 0; i < uNumSubDirs; i++ ) | |
| 1393 total_size += pSubIndices[i].uDataSize; | |
| 1394 //fix offsets | |
| 1395 temp_offset = sizeof(LOD::Directory) * uNumSubDirs; | |
| 1396 for ( i = 0; i < uNumSubDirs; i++ ) | |
| 1397 { | |
| 1398 pSubIndices[i].uOfsetFromSubindicesStart=temp_offset; | |
| 1399 temp_offset+=pSubIndices[i].uDataSize; | |
| 1400 } | |
| 1401 strcpy(Filename, "lod.tmp"); | |
| 1402 tmp_file = fopen(Filename, "wb+"); | |
| 0 | 1403 |
| 2208 | 1404 if ( tmp_file ) |
| 1405 { | |
| 1406 fwrite((const void *)&header, sizeof(LOD::FileHeader), 1, tmp_file); | |
| 982 | 1407 |
| 2208 | 1408 LOD::Directory Lindx; |
| 1409 strcpy(Lindx.pFilename, "chapter"); | |
| 1410 Lindx.uOfsetFromSubindicesStart = uOffsetToSubIndex; //10h 16 | |
| 1411 Lindx.uDataSize = sizeof(LOD::Directory) * uNumSubDirs + total_size; //14h 20 | |
| 1412 Lindx.dword_000018 = 0; //18h 24 | |
| 1413 Lindx.uNumSubIndices = uNumSubDirs; //1ch 28 | |
| 1414 Lindx.word_00001E = 0; // 1Eh 30 | |
| 1415 fwrite(&Lindx, sizeof(LOD::Directory), 1, tmp_file); | |
| 1416 fwrite(pSubIndices, sizeof(LOD::Directory), uNumSubDirs, tmp_file); | |
| 1417 fseek(pOutputFileHandle, 0, 0); | |
| 1418 if ( total_size > 0 ) | |
| 1419 { | |
| 1420 do | |
| 1421 { | |
| 1422 write_size = uIOBufferSize; | |
| 1423 if ( total_size <= (signed int)uIOBufferSize ) | |
| 1424 write_size =total_size; | |
| 1425 fread(pIOBuffer, 1, write_size, pOutputFileHandle); | |
| 1426 fwrite(pIOBuffer, 1, write_size, tmp_file); | |
| 1427 total_size -= write_size; | |
| 1428 } | |
| 1429 while ( total_size > 0 ); | |
| 0 | 1430 } |
| 2208 | 1431 strcpy(NewFilename, (const char *)&pLODName); |
| 1432 fclose(tmp_file); | |
| 1433 fclose(pOutputFileHandle); | |
| 1434 CloseWriteFile(); | |
| 1435 remove("lodapp.tmp"); | |
| 1436 remove(NewFilename); | |
| 1437 rename(Filename, NewFilename); | |
| 1438 CloseWriteFile(); | |
| 1439 LoadFile( (const char *)&pLODName, 0); | |
| 1440 result = 0; | |
| 1441 } | |
| 1442 else | |
| 1443 result = 5; | |
| 1444 return result; | |
| 1445 } | |
| 0 | 1446 |
| 1447 //----- (00461F71) -------------------------------------------------------- | |
| 1448 bool LOD::File::AppendDirectory(LOD::Directory *pDir, const void *pData) | |
| 1449 { | |
| 1545 | 1450 Assert(uNumSubDirs < 299); |
| 982 | 1451 |
| 1452 memcpy(&pSubIndices[uNumSubDirs++], pDir, sizeof(LOD::Directory)); | |
| 1453 fwrite(pData, 1, pDir->uDataSize, pOutputFileHandle); | |
| 1454 return true; | |
| 0 | 1455 } |
| 1456 | |
| 1457 //----- (00461F1E) -------------------------------------------------------- | |
| 1458 int LODWriteableFile::CreateTempFile() | |
| 1459 { | |
| 982 | 1460 if (!isFileOpened) |
| 1461 return 1; | |
| 1462 | |
| 1463 if (pIOBuffer && uIOBufferSize ) | |
| 0 | 1464 { |
| 982 | 1465 uCurrentIndexDir = 0; |
| 1466 uNumSubDirs = 0; | |
| 1467 pOutputFileHandle = fopen("lodapp.tmp", "wb+"); | |
| 1468 return pOutputFileHandle ? 1 : 7; | |
| 0 | 1469 } |
| 1470 else | |
| 982 | 1471 return 5; |
| 0 | 1472 } |
| 1473 | |
| 1474 //----- (00461EE9) -------------------------------------------------------- | |
| 1475 void LODWriteableFile::CloseWriteFile() | |
| 1476 { | |
| 1477 if (isFileOpened) | |
| 1478 { | |
| 1479 pContainerName[0] = 0; | |
| 1480 uCurrentIndexDir = 0; | |
| 1481 _6A0CA8_lod_unused = 0; | |
| 1482 | |
| 1483 isFileOpened = false; | |
| 1484 fflush(pFile); | |
| 1485 fclose(pFile); | |
|
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1486 pFile = nullptr; |
| 0 | 1487 } |
| 2208 | 1488 //else |
| 1489 //__debugbreak(); | |
| 0 | 1490 } |
| 1491 // 6A0CA8: using guessed type int 6A0CA8_lod_unused; | |
| 1492 | |
| 1493 | |
| 1494 //----- (00461B48) -------------------------------------------------------- | |
| 1495 unsigned int LODWriteableFile::Write(const LOD::Directory *pDir, const void *pDirData, int a4) | |
| 982 | 1496 { |
| 2174 | 1497 char Filename[256]; |
| 1498 char NewFilename[256]; | |
| 1499 FILE *tmp_file; | |
| 2175 | 1500 int comp_res; |
| 2174 | 1501 bool bRewrite_data; |
| 1502 int offset_to_data; | |
| 1503 int total_data_size; | |
| 1504 int size_correction; | |
| 1505 int to_copy_size; | |
| 1506 int read_size; | |
| 1507 int curr_position; | |
| 1508 int insert_index; | |
| 0 | 1509 |
| 2174 | 1510 //insert new data in sorted index lod file |
| 1511 bRewrite_data = false; | |
| 1512 insert_index = -1; | |
| 2175 | 1513 if ( !isFileOpened )//sometimes gives crash |
| 2174 | 1514 return 1; |
| 1515 if ( !pSubIndices ) | |
| 1516 return 2; | |
| 1517 if ( !pIOBuffer || !uIOBufferSize ) | |
| 1518 return 3; | |
| 982 | 1519 |
| 2174 | 1520 for ( int i = 0; i < uNumSubDirs; i++ ) |
| 1521 { | |
| 2175 | 1522 comp_res = _stricmp(pSubIndices[i].pFilename, pDir->pFilename); |
| 1523 if( comp_res == 0 ) | |
| 2174 | 1524 { |
| 1525 insert_index = i; | |
| 1526 if ( a4 == 0 ) | |
| 1527 { | |
| 1528 bRewrite_data = true; | |
| 1529 break; | |
| 1530 } | |
| 1531 if ( a4 == 1 ) | |
| 1532 { | |
| 2175 | 1533 if ( pSubIndices[i].uNumSubIndices < pDir->uNumSubIndices ) |
| 837 | 1534 { |
| 2175 | 1535 if ( pSubIndices[i].word_00001E < pDir->word_00001E ) |
| 2174 | 1536 return 4; |
| 837 | 1537 } |
| 2174 | 1538 else |
| 2178 | 1539 bRewrite_data = true; |
| 2174 | 1540 break; |
| 1541 } | |
| 1542 if ( a4 == 2 ) | |
| 1543 return 4; | |
| 1544 } | |
| 2175 | 1545 else if ( comp_res > 0 ) |
| 2174 | 1546 { |
| 1547 if ( insert_index == -1 ) | |
| 1548 { | |
| 2175 | 1549 insert_index=i; |
| 2174 | 1550 break; |
| 1551 } | |
| 1552 } | |
| 1553 } | |
| 1554 strcpy(Filename, "lod.tmp"); | |
| 1555 tmp_file = fopen(Filename, "wb+"); | |
| 1556 if ( !tmp_file ) | |
| 1557 return 5; | |
| 1558 if (!bRewrite_data) | |
|
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1559 size_correction = 0; |
| 2174 | 1560 else |
|
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1561 size_correction = pSubIndices[insert_index].uDataSize; |
| 837 | 1562 |
| 2174 | 1563 //create chapter index |
| 1564 LOD::Directory Lindx; | |
| 1565 strcpy(Lindx.pFilename, "chapter"); | |
| 1566 Lindx.dword_000018 = 0; | |
| 1567 Lindx.word_00001E = 0; | |
| 1568 Lindx.uNumSubIndices = uNumSubDirs; | |
| 2175 | 1569 Lindx.uOfsetFromSubindicesStart = sizeof(LOD::FileHeader) + sizeof(LOD::Directory); |
| 1570 total_data_size = uLODDataSize + pDir->uDataSize-size_correction; | |
| 2174 | 1571 if (!bRewrite_data) |
| 1572 { | |
| 2175 | 1573 total_data_size += sizeof(LOD::Directory); |
| 2174 | 1574 Lindx.uNumSubIndices++; |
| 1575 } | |
| 837 | 1576 |
| 2175 | 1577 Lindx.uDataSize = total_data_size; |
| 2174 | 1578 uNumSubDirs = Lindx.uNumSubIndices; |
| 1579 //move indexes +1 after insert point | |
| 2178 | 1580 if ( !bRewrite_data && (insert_index < uNumSubDirs) )// - |
| 2174 | 1581 { |
| 2175 | 1582 for( int i = uNumSubDirs; i > insert_index; --i ) |
| 2178 | 1583 memcpy(&pSubIndices[i], &pSubIndices[i - 1], sizeof(LOD::Directory)); |
| 2174 | 1584 } |
| 1585 //insert | |
| 2178 | 1586 memcpy(&pSubIndices[insert_index], pDir, sizeof(LOD::Directory));// |
| 2174 | 1587 //correct offsets to data |
| 1588 if (uNumSubDirs > 0) | |
| 1589 { | |
| 2175 | 1590 offset_to_data = sizeof(LOD::Directory) * uNumSubDirs; |
| 1591 for ( int i = 0; i < uNumSubDirs; i++ ) | |
| 2174 | 1592 { |
| 2175 | 1593 pSubIndices[i].uOfsetFromSubindicesStart = offset_to_data; |
| 1594 offset_to_data += pSubIndices[i].uDataSize; | |
| 2174 | 1595 } |
| 1596 } | |
| 1597 | |
| 1598 //construct lod file with added data | |
| 2175 | 1599 fwrite(&header, sizeof(LOD::FileHeader), 1, tmp_file); |
| 2174 | 1600 fwrite(&Lindx, sizeof(LOD::Directory), 1, tmp_file); |
| 1601 fseek(pFile,Lindx.uOfsetFromSubindicesStart, SEEK_SET); | |
| 1602 fwrite(pSubIndices, sizeof(LOD::Directory), uNumSubDirs, tmp_file); | |
| 1603 | |
| 1604 offset_to_data = sizeof(LOD::Directory) * uNumSubDirs; | |
| 1605 if ( !bRewrite_data ) | |
| 1606 offset_to_data -= sizeof(LOD::Directory); | |
| 837 | 1607 |
| 2174 | 1608 fseek(pFile, offset_to_data, SEEK_CUR); |
| 1609 //copy from open lod to temp lod first half | |
| 2175 | 1610 to_copy_size = pSubIndices[insert_index].uOfsetFromSubindicesStart - pSubIndices[0].uOfsetFromSubindicesStart; |
| 1611 while(to_copy_size > 0) | |
| 2174 | 1612 { |
| 1613 read_size = uIOBufferSize; | |
| 1614 if ( to_copy_size <= uIOBufferSize ) | |
| 1615 read_size = to_copy_size; | |
| 1616 fread(pIOBuffer, 1, read_size, pFile); | |
| 1617 fwrite(pIOBuffer, 1, read_size, tmp_file); | |
| 2175 | 1618 to_copy_size -= read_size; |
| 2174 | 1619 } |
| 1620 // add container data | |
| 1621 fwrite(pDirData, 1, pDir->uDataSize, tmp_file); | |
| 1622 if ( bRewrite_data ) | |
| 1623 fseek(pFile,size_correction , SEEK_CUR); | |
| 1624 | |
| 1625 //add remainng data last half | |
| 1626 curr_position = ftell(pFile); | |
| 1627 fseek(pFile, 0, SEEK_END); | |
| 1628 to_copy_size = ftell(pFile) - curr_position; | |
| 1629 fseek(pFile, curr_position, SEEK_SET); | |
| 1630 while ( to_copy_size > 0 ) | |
| 1631 { | |
| 1632 read_size = uIOBufferSize; | |
| 1633 if ( to_copy_size <= uIOBufferSize ) | |
| 1634 read_size = to_copy_size; | |
| 1635 fread(pIOBuffer, 1, read_size, pFile); | |
| 1636 fwrite(pIOBuffer, 1, read_size, tmp_file); | |
| 2175 | 1637 to_copy_size -= read_size; |
| 2174 | 1638 } |
| 1639 //replace old file by new with added data | |
| 2208 | 1640 strcpy(NewFilename, (const char *)&pLODName); |
| 2174 | 1641 fclose(tmp_file); |
| 2208 | 1642 fclose(pFile); |
| 1643 CloseWriteFile(); | |
| 2174 | 1644 remove(NewFilename); |
| 1645 rename(Filename, NewFilename); | |
| 1646 CloseWriteFile(); | |
| 1647 //reload new | |
| 2208 | 1648 LoadFile((const char *)&pLODName, 0);//isFileOpened == true, next file |
| 2174 | 1649 return 0; |
| 1650 } | |
| 0 | 1651 |
| 1652 //----- (00461A43) -------------------------------------------------------- | |
| 1653 bool LODWriteableFile::LoadFile(const char *pFilename, bool bWriting) | |
| 982 | 1654 { |
| 1655 if (bWriting & 1) | |
| 1656 pFile = fopen(pFilename, "rb"); | |
| 1657 else | |
| 1658 pFile = fopen(pFilename, "rb+"); | |
| 1659 if (!pFile) | |
| 2191 | 1660 { |
| 1661 __debugbreak(); | |
| 2179 | 1662 return false;// , |
| 2191 | 1663 } |
| 837 | 1664 |
| 982 | 1665 strcpy(pLODName, pFilename); |
| 1666 fread(&header, sizeof(LOD::FileHeader), 1, pFile); | |
| 1667 | |
| 1668 LOD::Directory lod_indx; | |
| 1669 fread( &lod_indx,sizeof(LOD::Directory), 1, pFile); | |
| 0 | 1670 |
| 982 | 1671 fseek(pFile, 0, SEEK_SET); |
| 1672 isFileOpened = true; | |
| 1673 strcpy(pContainerName, "chapter"); | |
| 1674 uCurrentIndexDir = 0; | |
| 1675 uLODDataSize = lod_indx.uDataSize; | |
| 1676 uNumSubDirs = lod_indx.uNumSubIndices; | |
| 1545 | 1677 Assert(uNumSubDirs <= 300); |
| 0 | 1678 |
| 982 | 1679 uOffsetToSubIndex = lod_indx.uOfsetFromSubindicesStart; |
| 1680 fseek(pFile, uOffsetToSubIndex, SEEK_SET); | |
| 837 | 1681 |
| 982 | 1682 fread(pSubIndices, sizeof(LOD::Directory), uNumSubDirs, pFile); |
| 1683 return true; | |
| 1684 } | |
| 0 | 1685 |
| 1686 | |
| 1687 //----- (00461A11) -------------------------------------------------------- | |
| 1688 void LOD::File::FreeSubIndexAndIO() | |
| 1689 { | |
| 1583 | 1690 free(pSubIndices); |
| 1691 free(pIOBuffer);// delete [] pIOBuffer; | |
| 0 | 1692 pIOBuffer = nullptr; |
| 1693 pSubIndices = nullptr; | |
| 1694 } | |
| 1695 | |
| 1696 | |
| 1697 //----- (00461954) -------------------------------------------------------- | |
| 1698 void LOD::File::AllocSubIndicesAndIO(unsigned int uNumSubIndices, unsigned int uBufferSize) | |
| 1699 { | |
| 1700 if (pSubIndices) | |
| 1701 { | |
| 1702 MessageBoxA(0, "Attempt to reset a LOD subindex!", "MM6", MB_ICONEXCLAMATION); | |
| 1583 | 1703 free(pSubIndices); |
| 0 | 1704 pSubIndices = nullptr; |
| 1705 } | |
| 1583 | 1706 pSubIndices =(LOD::Directory *)malloc(32 * uNumSubIndices); |
| 837 | 1707 if (pIOBuffer) |
| 0 | 1708 { |
| 1709 MessageBoxA(0, "Attempt to reset a LOD IObuffer!", "MM6", MB_ICONEXCLAMATION); | |
| 1583 | 1710 free(pIOBuffer); |
|
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1711 pIOBuffer = nullptr; |
| 0 | 1712 uIOBufferSize = 0; |
| 1713 } | |
| 1714 if ( uBufferSize ) | |
| 1715 { | |
| 1583 | 1716 pIOBuffer = (unsigned __int8 *)malloc(uBufferSize); |
| 0 | 1717 uIOBufferSize = uBufferSize; |
| 1718 } | |
| 1719 } | |
| 1720 | |
| 1721 | |
| 1722 | |
| 1723 //----- (0046188A) -------------------------------------------------------- | |
| 1724 int LOD::File::LoadSubIndices(const char *pContainer) | |
| 1725 { | |
| 415 | 1726 |
| 0 | 1727 unsigned int uDir; // edi@1 |
| 415 | 1728 LOD::Directory *curr_index; // eax@7 |
| 0 | 1729 |
| 1730 ResetSubIndices(); | |
| 1731 uDir = 0; | |
| 415 | 1732 |
| 837 | 1733 for (uDir=0; uDir <header.uNumIndices;++uDir) |
| 1734 { | |
| 1735 if (!_stricmp(pContainer, pRoot[uDir].pFilename)) | |
| 1736 { | |
| 1737 strcpy( pContainerName, pContainer); | |
| 415 | 1738 uCurrentIndexDir = uDir; |
| 1739 curr_index=(LOD::Directory *)&pRoot[uDir]; | |
| 1740 uOffsetToSubIndex =curr_index->uOfsetFromSubindicesStart ; | |
| 837 | 1741 uNumSubDirs =curr_index->uNumSubIndices;// *(_WORD *)(v8 + 28); |
| 1742 fseek( pFile, uOffsetToSubIndex, SEEK_SET); | |
| 1583 | 1743 pSubIndices = (LOD::Directory *)malloc(sizeof(LOD::Directory)*(uNumSubDirs + 5)); |
| 415 | 1744 |
| 1745 if ( pSubIndices) | |
| 837 | 1746 fread( pSubIndices, sizeof(LOD::Directory), uNumSubDirs, pFile); |
| 415 | 1747 return 0; |
| 837 | 1748 } |
| 1749 } | |
| 1750 return 3; | |
| 0 | 1751 } |
| 1752 | |
| 1753 //----- (004617D5) -------------------------------------------------------- | |
| 1754 bool LOD::File::LoadHeader(const char *pFilename, bool bWriting) | |
| 1755 { | |
| 1756 const char *v6; // [sp-4h] [bp-Ch]@4 | |
| 1757 | |
| 1758 if ( this->isFileOpened ) | |
| 1759 Close(); | |
| 1760 if ( bWriting & 1 ) | |
| 1761 v6 = "rb"; | |
| 1762 else | |
| 1763 v6 = "rb+"; | |
| 837 | 1764 |
| 1765 pFile = fopen(pFilename, v6); | |
| 1766 if ( pFile ) | |
| 0 | 1767 { |
| 837 | 1768 strcpy(pLODName, pFilename); |
| 2191 | 1769 fread(&header, sizeof(LOD::FileHeader), 1, pFile); |
| 1583 | 1770 pRoot = (LOD::Directory *)malloc(160); |
| 837 | 1771 if ( pRoot ) |
| 0 | 1772 { |
| 837 | 1773 fread(pRoot, sizeof(LOD::Directory), header.uNumIndices, pFile); |
| 1774 fseek(pFile, 0, SEEK_SET); | |
| 2165 | 1775 isFileOpened = true; |
| 0 | 1776 return false; |
| 1777 } | |
| 1778 else | |
| 1779 { | |
| 837 | 1780 fclose(pFile); |
| 0 | 1781 return true; |
| 1782 } | |
| 1783 } | |
| 1784 return true; | |
| 1785 } | |
| 1786 | |
| 1787 | |
| 1788 //----- (00461790) -------------------------------------------------------- | |
| 1789 LOD::File::~File() | |
| 1790 { | |
| 1791 LOD::File *v1; // esi@1 | |
| 1792 | |
| 1793 v1 = this; | |
| 1794 if ( this->isFileOpened ) | |
| 1795 { | |
| 1796 fclose(this->pFile); | |
| 1583 | 1797 free(v1->pSubIndices); |
| 0 | 1798 } |
| 1799 } | |
| 1800 | |
| 1801 | |
| 1802 //----- (0046175B) -------------------------------------------------------- | |
| 1803 LOD::File::File(): | |
| 1804 pRoot(nullptr), | |
| 1805 isFileOpened(false) | |
| 1806 { | |
| 1807 memset(pLODName, 0, 256); | |
| 1808 memset(pContainerName, 0, 16); | |
|
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1809 this->pFile = nullptr; |
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1810 this->pSubIndices = nullptr; |
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1811 this->pIOBuffer = nullptr; |
| 2165 | 1812 this->isFileOpened = false; |
| 1813 this->uIOBufferSize = 0; | |
| 0 | 1814 Close(); |
| 1815 } | |
| 1816 | |
| 1817 | |
| 1818 //----- (0046172B) -------------------------------------------------------- | |
| 1819 LOD::Directory::Directory() | |
| 1820 { | |
| 1821 memset(pFilename, 0, 16); | |
| 1822 this->pFilename[0] = 0; | |
| 1823 this->uOfsetFromSubindicesStart = 0; | |
| 1824 this->uDataSize = 0; | |
| 1825 this->uNumSubIndices = 0; | |
| 1826 this->dword_000018 = 0; | |
| 1827 this->word_00001E = 0; | |
| 1828 } | |
| 1829 | |
| 1830 //----- (0046165E) -------------------------------------------------------- | |
| 1831 int LOD::File::CalcIndexFast(int startIndex, int maxIndex, const char *pContainerName) | |
| 1832 { | |
| 1833 int v4; // esi@1 | |
| 1834 int v5; // ebx@2 | |
| 1835 int result; // eax@2 | |
| 1836 int v7; // edi@10 | |
| 1837 int v8; // esi@11 | |
| 1838 int v9; // esi@17 | |
| 1839 LOD::File *v10; // [sp+Ch] [bp-4h]@1 | |
| 1840 | |
| 1841 v4 = startIndex; | |
| 1842 v10 = this; | |
| 1843 while ( 1 ) // binary search in LOD indices | |
| 1844 { | |
| 1845 while ( 1 ) | |
| 1846 { | |
| 1847 v5 = maxIndex - v4; | |
| 1104 | 1848 result = _stricmp((const char *)pContainerName, (const char *)(&v10->pSubIndices[(maxIndex - v4) / 2] + v4)); |
| 0 | 1849 if ( !result ) |
| 1850 _6A0CA4_lod_binary_search = (maxIndex - v4) / 2 + v4; | |
| 1851 if ( v4 == maxIndex ) | |
| 1852 goto LABEL_14; | |
| 1853 if ( result < 0 ) | |
| 1854 break; | |
| 1855 if ( v5 <= 4 ) | |
| 1856 { | |
| 1857 v7 = v4; | |
| 1858 if ( v4 < maxIndex ) | |
| 1859 { | |
| 1860 v9 = v4; | |
| 1861 do | |
| 1862 { | |
| 1104 | 1863 result = _stricmp((const char *)pContainerName, (const char *)&v10->pSubIndices[v9]); |
| 0 | 1864 if ( !result ) |
| 1865 goto LABEL_21; | |
| 1866 ++v7; | |
| 1867 ++v9; | |
| 1868 } | |
| 1869 while ( v7 < maxIndex ); | |
| 1870 } | |
| 1871 LABEL_14: | |
| 1872 _6A0CA4_lod_binary_search = -1; | |
| 1873 return result; | |
| 1874 } | |
| 1875 v4 += (maxIndex - v4) / 2; | |
| 1876 } | |
| 1877 if ( v5 <= 4 ) | |
| 1878 break; | |
| 1879 maxIndex = (maxIndex - v4) / 2 + v4; | |
| 1880 } | |
| 1881 v7 = v4; | |
| 1882 if ( v4 >= maxIndex ) | |
| 1883 goto LABEL_14; | |
| 1884 v8 = v4; | |
| 1885 while ( 1 ) | |
| 1886 { | |
| 1104 | 1887 result = _stricmp((const char *)pContainerName, (const char *)&v10->pSubIndices[v8]); |
| 0 | 1888 if ( !result ) |
| 1889 break; | |
| 1890 ++v7; | |
| 1891 ++v8; | |
| 1892 if ( v7 >= maxIndex ) | |
| 1893 goto LABEL_14; | |
| 1894 } | |
| 1895 LABEL_21: | |
| 1896 _6A0CA4_lod_binary_search = v7; | |
| 1897 return result; | |
| 1898 } | |
| 1899 // 6A0CA4: using guessed type int _6A0CA4_lod_binary_search; | |
| 1900 | |
| 1901 | |
| 1902 //----- (0046161C) -------------------------------------------------------- | |
| 1903 bool LOD::File::DoesContainerExist(const char *pContainer) | |
| 1904 { | |
| 1905 LOD::File *this_dup; // esi@1 | |
| 1906 int i; // ebx@1 | |
| 1907 signed int i_dup; // edi@1 | |
| 1908 bool result; // eax@4 | |
| 1909 | |
| 1910 this_dup = this; | |
| 1911 i = 0; | |
| 1912 i_dup = 0; | |
| 837 | 1913 if ( (signed int)this->uNumSubDirs <= 0 ) |
| 0 | 1914 { |
| 1915 LABEL_4: | |
| 1916 result = 0; | |
| 1917 } | |
| 1918 else | |
| 1919 { | |
| 1104 | 1920 while ( _stricmp((const char *)pContainer, (const char *)&this_dup->pSubIndices[i]) ) |
| 0 | 1921 { |
| 1922 ++i_dup; | |
| 1923 ++i; | |
| 837 | 1924 if ( i_dup >= (signed int)this_dup->uNumSubDirs ) |
| 0 | 1925 goto LABEL_4; |
| 1926 } | |
| 1927 result = 1; | |
| 1928 } | |
| 1929 return result; | |
| 1930 } | |
| 1931 | |
| 1932 | |
| 1933 //----- (00461397) -------------------------------------------------------- | |
| 1934 int LODFile_Sprites::_461397() | |
| 1935 { | |
| 1936 int result; // eax@1 | |
| 737 | 1937 //int *pfield_ECA0; // edi@1 |
| 0 | 1938 int v3; // esi@1 |
| 1939 int v4; // ecx@3 | |
| 1940 | |
| 1941 result = this->uNumLoadedSprites; | |
| 737 | 1942 //pfield_ECA0 = &this->field_ECA0; |
| 0 | 1943 v3 = this->field_ECA0; |
| 1944 this->field_ECA8 = result; | |
| 1945 if ( result < v3 ) | |
| 1946 this->field_ECA8 = v3; | |
| 1947 v4 = this->field_ECA4; | |
| 1948 if ( v3 < v4 ) | |
| 737 | 1949 field_ECA0 = v4; |
| 0 | 1950 return result; |
| 1951 } | |
| 1952 | |
| 1953 //----- (00461580) -------------------------------------------------------- | |
| 837 | 1954 FILE *LOD::File::FindContainer(const char *pContainer_Name, bool bLinearSearch) |
| 0 | 1955 { |
| 1956 unsigned int v4; // eax@4 | |
| 1957 if (!isFileOpened) | |
| 1958 return 0; | |
| 1959 | |
| 1960 | |
| 1961 if (bLinearSearch) | |
| 1962 { | |
| 837 | 1963 for (uint i = 0; i < uNumSubDirs; ++i) |
|
1165
29a8defbad9e
temporary _CRT_SECURE_NO_WARNINGS to remove some warnings
Grumpy7
parents:
1104
diff
changeset
|
1964 if (!_stricmp(pContainer_Name, pSubIndices[i].pFilename)) |
| 0 | 1965 { |
| 1966 v4 = pSubIndices[i].uOfsetFromSubindicesStart; | |
| 1967 fseek(pFile, uOffsetToSubIndex + v4, SEEK_SET); | |
| 1968 return pFile; | |
| 1969 } | |
| 1970 | |
| 1971 return nullptr; | |
| 1972 } | |
| 1973 else | |
| 1974 { | |
| 837 | 1975 CalcIndexFast(0, uNumSubDirs, pContainer_Name); |
| 0 | 1976 if ( _6A0CA4_lod_binary_search < 0 ) |
| 1977 return 0; | |
| 1978 v4 = pSubIndices[_6A0CA4_lod_binary_search].uOfsetFromSubindicesStart; | |
| 1979 fseek(pFile, uOffsetToSubIndex + v4, SEEK_SET); | |
| 1980 return pFile; | |
| 1981 } | |
| 1982 } | |
| 1983 | |
| 1984 //----- (0041097D) -------------------------------------------------------- | |
| 1985 void LODFile_IconsBitmaps::SetupPalettes(unsigned int uTargetRBits, unsigned int uTargetGBits, unsigned int uTargetBBits) | |
| 1986 { | |
| 1987 int v4; // edx@1 | |
| 1988 LODFile_IconsBitmaps *v5; // esi@1 | |
| 1989 int v6; // ecx@1 | |
| 1990 unsigned __int8 v7; // zf@4 | |
| 1991 unsigned __int8 v8; // sf@4 | |
| 1992 unsigned __int16 **v9; // edi@5 | |
| 1993 FILE *v10; // eax@7 | |
| 1994 FILE *v11; // ebx@7 | |
| 1995 signed int v12; // ebx@8 | |
| 1996 int v13; // eax@9 | |
| 1997 int v14; // edx@9 | |
| 1998 int v16; // [sp+4Ch] [bp-8h]@4 | |
| 1999 FILE *File; // [sp+50h] [bp-4h]@7 | |
| 2000 | |
| 2001 v4 = uTargetGBits; | |
| 2002 v5 = this; | |
| 2003 v6 = uTargetBBits; | |
| 2004 if ( v5->uTextureRedBits != uTargetRBits | |
| 2005 || v5->uTextureGreenBits != uTargetGBits | |
| 2006 || v5->uTextureBlueBits != uTargetBBits ) | |
| 2007 { | |
| 2008 v16 = 0; | |
| 2009 v7 = v5->uNumLoadedFiles == 0; | |
| 2010 v8 = (v5->uNumLoadedFiles & 0x80000000u) != 0; | |
| 2011 v5->uTextureRedBits = uTargetRBits; | |
| 2012 v5->uTextureGreenBits = v4; | |
| 2013 v5->uTextureBlueBits = v6; | |
| 2014 if ( !(v8 | v7) ) | |
| 2015 { | |
| 2016 v9 = &v5->pTextures[0].pPalette16; | |
| 2017 do | |
| 2018 { | |
| 2019 Texture DstBuf; // [sp+4h] [bp-50h]@6 | |
| 2020 //Texture::Texture(&DstBuf); | |
| 2021 | |
| 2022 if ( *v9 ) | |
| 2023 { | |
| 2024 v10 = FindContainer((const char *)v9 - 64, 0); | |
| 2025 v11 = v10; | |
| 2026 File = v10; | |
| 2027 if ( v10 ) | |
| 2028 { | |
| 2029 fread(&DstBuf, 1u, 0x30u, v10); | |
| 2030 fseek(v11, DstBuf.uTextureSize, 1); | |
| 2031 v12 = 0; | |
| 2032 do | |
| 2033 { | |
| 2034 fread((char *)&uTargetRBits + 3, 1u, 1u, File); | |
| 2035 fread((char *)&uTargetBBits + 3, 1u, 1u, File); | |
| 2036 v13 = fread((char *)&uTargetGBits + 3, 1u, 1u, File); | |
| 2037 LOWORD(v13) = (unsigned __int8)(BYTE3(uTargetRBits) >> (8 - LOBYTE(v5->uTextureRedBits))); | |
| 2038 (*v9)[v12] = v13 << (LOBYTE(v5->uTextureGreenBits) + LOBYTE(v5->uTextureBlueBits)); | |
| 2039 LOWORD(v14) = (unsigned __int8)(BYTE3(uTargetBBits) >> (8 - LOBYTE(v5->uTextureGreenBits))); | |
| 2040 (*v9)[v12] |= v14 << v5->uTextureBlueBits; | |
| 2041 (*v9)[v12] |= BYTE3(uTargetGBits) >> (8 - LOBYTE(v5->uTextureBlueBits)); | |
| 2042 ++v12; | |
| 2043 } | |
| 2044 while ( v12 < 256 ); | |
| 2045 } | |
| 2046 } | |
| 2047 ++v16; | |
| 2048 v9 += 18; | |
| 2049 } | |
| 2050 while ( v16 < (signed int)v5->uNumLoadedFiles ); | |
| 2051 } | |
| 2052 } | |
| 2053 } | |
| 2054 | |
| 2055 | |
| 2056 | |
| 2057 //----- (0041088B) -------------------------------------------------------- | |
| 2058 void *LOD::File::LoadRaw(const char *pContainer, int a3) | |
| 2059 { | |
| 2060 LOD::File *v3; // esi@1 | |
| 2061 FILE *v4; // eax@1 | |
| 2062 FILE *v5; // esi@1 | |
| 2063 void *v6; // eax@5 | |
| 2064 void *v7; // ebx@7 | |
| 2065 void *v8; // edi@7 | |
| 2066 void *v9; // eax@9 | |
| 2067 Texture DstBuf; // [sp+Ch] [bp-4Ch]@1 | |
| 2068 FILE *File; // [sp+54h] [bp-4h]@1 | |
| 2069 unsigned int Argsa; // [sp+60h] [bp+8h]@3 | |
| 2070 | |
| 2071 v3 = this; | |
| 2072 v4 = FindContainer(pContainer, 0); | |
| 2073 v5 = v4; | |
| 2074 File = v4; | |
| 2075 if ( !v4 ) | |
| 1545 | 2076 Error("Unable to load %s", pContainer); |
| 2077 | |
| 0 | 2078 fread(&DstBuf, 1u, 0x30u, v4); |
| 2079 Argsa = DstBuf.uTextureSize; | |
| 2080 if ( DstBuf.uDecompressedSize ) | |
| 2081 { | |
| 2082 if ( a3 ) | |
| 705 | 2083 v6 = malloc(DstBuf.uDecompressedSize+1); |
| 0 | 2084 else |
| 1583 | 2085 v6 = malloc(DstBuf.uDecompressedSize+1); |
| 0 | 2086 v7 = v6; |
| 1583 | 2087 v8 = malloc(DstBuf.uTextureSize+1); |
| 0 | 2088 fread(v8, 1u, Argsa, File); |
| 2089 zlib::MemUnzip(v7, &DstBuf.uDecompressedSize, v8, DstBuf.uTextureSize); | |
| 2090 DstBuf.uTextureSize = DstBuf.uDecompressedSize; | |
| 1583 | 2091 free(v8); |
| 0 | 2092 } |
| 2093 else | |
| 2094 { | |
| 2095 if ( a3 ) | |
| 705 | 2096 v9 = malloc(DstBuf.uTextureSize+1); |
| 0 | 2097 else |
| 1583 | 2098 v9 = malloc(DstBuf.uTextureSize+1); |
| 0 | 2099 v7 = v9; |
| 2100 fread(v9, 1u, Argsa, v5); | |
| 2101 } | |
| 2102 return v7; | |
| 2103 } | |
| 2104 | |
| 2105 | |
| 2106 | |
| 2107 //----- (00410522) -------------------------------------------------------- | |
| 2108 int LODFile_IconsBitmaps::_410522(Texture *pDst, const char *pContainer, unsigned int uTextureType) | |
| 2109 { | |
| 2110 LODFile_IconsBitmaps *v4; // edi@1 | |
| 2111 Texture *v5; // esi@5 | |
| 2112 unsigned int v6; // eax@5 | |
| 2113 void *v7; // eax@6 | |
| 2114 unsigned int v8; // ST28_4@6 | |
| 2115 void *v9; // ST2C_4@6 | |
| 2116 unsigned __int8 *v10; // eax@7 | |
| 2117 FILE *v11; // ST28_4@7 | |
| 2118 void *v12; // eax@9 | |
| 2119 FILE *v13; // ST28_4@9 | |
| 2120 signed int v14; // eax@12 | |
| 2121 int v15; // ecx@12 | |
| 2122 int v16; // ecx@12 | |
| 2123 int v17; // eax@12 | |
| 2124 signed int v18; // ebx@14 | |
| 2125 int v19; // eax@15 | |
| 2126 int v20; // edx@15 | |
| 2127 signed int v21; // ecx@18 | |
| 2128 signed int v22; // ecx@23 | |
| 1545 | 2129 //char Args[100]; // [sp+4h] [bp-68h]@3 |
| 0 | 2130 FILE *File; // [sp+68h] [bp-4h]@1 |
| 2131 | |
| 2132 v4 = this; | |
| 2133 File = FindContainer(pContainer, 0); | |
| 2134 if ( !File ) | |
| 2135 { | |
| 2136 File = FindContainer("pending", 0); | |
| 2137 if ( !File ) | |
| 1545 | 2138 Error("Can't find %s!", pContainer); |
| 2139 | |
| 0 | 2140 } |
| 2141 v5 = pDst; | |
| 2142 fread(pDst, 1u, 0x30u, File); | |
| 2143 strcpy(v5->pName, pContainer); | |
| 2144 pDst = (Texture *)v5->uTextureSize; | |
| 2145 v6 = v5->uDecompressedSize; | |
| 710 | 2146 v5->pLevelOfDetail0_prolly_alpha_mask = 0; |
| 0 | 2147 if ( v6 ) |
| 2148 { | |
| 1631 | 2149 v7 = malloc(v6); |
| 0 | 2150 v8 = v5->uTextureSize; |
| 710 | 2151 v5->pLevelOfDetail0_prolly_alpha_mask = (unsigned __int8 *)v7; |
| 1631 | 2152 pContainer = (const char *)malloc(v8); |
| 0 | 2153 fread((void *)pContainer, 1u, (size_t)pDst, File); |
| 710 | 2154 zlib::MemUnzip(v5->pLevelOfDetail0_prolly_alpha_mask, &v5->uDecompressedSize, pContainer, v5->uTextureSize); |
| 0 | 2155 v9 = (void *)pContainer; |
| 2156 v5->uTextureSize = v5->uDecompressedSize; | |
| 2157 free(v9); | |
| 2158 } | |
| 2159 else | |
| 2160 { | |
| 1631 | 2161 v10 = (unsigned __int8 *)malloc(0); |
| 0 | 2162 v11 = File; |
| 710 | 2163 v5->pLevelOfDetail0_prolly_alpha_mask = v10; |
| 0 | 2164 fread(v10, 1u, (size_t)pDst, v11); |
| 2165 } | |
| 2166 v5->pPalette24 = 0; | |
| 2167 if ( uTextureType == 1 ) | |
| 2168 { | |
| 1631 | 2169 v12 = malloc(0x300u); |
| 0 | 2170 v13 = File; |
| 2171 v5->pPalette24 = (unsigned __int8 *)v12; | |
| 2172 fread(v12, 1u, 0x300u, v13); | |
| 2173 LABEL_10: | |
| 2174 v5->pPalette16 = 0; | |
| 2175 goto LABEL_11; | |
| 2176 } | |
| 2177 if ( uTextureType != 2 ) | |
| 2178 goto LABEL_10; | |
| 2179 v18 = 0; | |
| 2180 v5->pPalette16 = 0; | |
| 1631 | 2181 v5->pPalette16 = (unsigned __int16 *)malloc(0x400u); |
| 0 | 2182 do |
| 2183 { | |
| 2184 fread((char *)&pContainer + 3, 1u, 1u, File); | |
| 2185 fread((char *)&uTextureType + 3, 1u, 1u, File); | |
| 2186 v19 = fread((char *)&pDst + 3, 1u, 1u, File); | |
| 2187 LOWORD(v19) = (unsigned __int8)(BYTE3(pContainer) >> (8 - LOBYTE(v4->uTextureRedBits))); | |
| 2188 v5->pPalette16[v18] = v19 << (LOBYTE(v4->uTextureBlueBits) + LOBYTE(v4->uTextureGreenBits)); | |
| 2189 LOWORD(v20) = (unsigned __int8)(BYTE3(uTextureType) >> (8 - LOBYTE(v4->uTextureGreenBits))); | |
| 2190 v5->pPalette16[v18] += v20 << v4->uTextureBlueBits; | |
| 2191 v5->pPalette16[v18] += (unsigned __int8)(BYTE3(pDst) >> (8 - LOBYTE(v4->uTextureBlueBits))); | |
| 2192 ++v18; | |
| 2193 } | |
| 2194 while ( v18 < 256 ); | |
| 2195 LABEL_11: | |
| 2196 if ( v5->pBits & 2 ) | |
| 2197 { | |
| 2198 v14 = v5->uSizeOfMaxLevelOfDetail; | |
| 710 | 2199 v15 = (int)&v5->pLevelOfDetail0_prolly_alpha_mask[v14]; |
| 0 | 2200 v5->pLevelOfDetail1 = (unsigned __int8 *)v15; |
| 2201 v16 = (v14 >> 2) + v15; | |
| 2202 v5->pLevelOfDetail2 = (unsigned __int8 *)v16; | |
| 2203 v17 = v16 + (v14 >> 4); | |
| 2204 } | |
| 2205 else | |
| 2206 { | |
| 2207 v17 = 0; | |
| 2208 v5->pLevelOfDetail2 = 0; | |
| 2209 v5->pLevelOfDetail1 = 0; | |
| 2210 } | |
| 2211 v5->pLevelOfDetail3 = (unsigned __int8 *)v17; | |
| 2212 v21 = 1; | |
| 2213 while ( 1 << v21 != v5->uTextureWidth ) | |
| 2214 { | |
| 2215 ++v21; | |
| 2216 if ( v21 >= 15 ) | |
| 2217 goto LABEL_23; | |
| 2218 } | |
| 2219 v5->uWidthLn2 = v21; | |
| 2220 LABEL_23: | |
| 2221 v22 = 1; | |
| 2222 while ( 1 << v22 != v5->uTextureHeight ) | |
| 2223 { | |
| 2224 ++v22; | |
| 2225 if ( v22 >= 15 ) | |
| 2226 goto LABEL_28; | |
| 2227 } | |
| 2228 v5->uHeightLn2 = v22; | |
| 2229 LABEL_28: | |
| 2230 switch ( v5->uWidthLn2 ) | |
| 2231 { | |
| 2232 case 2: | |
| 2233 v5->uWidthMinus1 = 3; | |
| 2234 break; | |
| 2235 case 3: | |
| 2236 v5->uWidthMinus1 = 7; | |
| 2237 break; | |
| 2238 case 4: | |
| 2239 v5->uWidthMinus1 = 15; | |
| 2240 break; | |
| 2241 case 5: | |
| 2242 v5->uWidthMinus1 = 31; | |
| 2243 break; | |
| 2244 case 6: | |
| 2245 v5->uWidthMinus1 = 63; | |
| 2246 break; | |
| 2247 case 7: | |
| 2248 v5->uWidthMinus1 = 127; | |
| 2249 break; | |
| 2250 case 8: | |
| 2251 v5->uWidthMinus1 = 255; | |
| 2252 break; | |
| 2253 case 9: | |
| 2254 v5->uWidthMinus1 = 511; | |
| 2255 break; | |
| 2256 case 10: | |
| 2257 v5->uWidthMinus1 = 1023; | |
| 2258 break; | |
| 2259 case 11: | |
| 2260 v5->uWidthMinus1 = 2047; | |
| 2261 break; | |
| 2262 case 12: | |
| 2263 v5->uWidthMinus1 = 4095; | |
| 2264 break; | |
| 2265 default: | |
| 2266 break; | |
| 2267 } | |
| 2268 switch ( v5->uHeightLn2 ) | |
| 2269 { | |
| 2270 case 2: | |
| 2271 v5->uHeightMinus1 = 3; | |
| 2272 break; | |
| 2273 case 3: | |
| 2274 v5->uHeightMinus1 = 7; | |
| 2275 break; | |
| 2276 case 4: | |
| 2277 v5->uHeightMinus1 = 15; | |
| 2278 break; | |
| 2279 case 5: | |
| 2280 v5->uHeightMinus1 = 31; | |
| 2281 break; | |
| 2282 case 6: | |
| 2283 v5->uHeightMinus1 = 63; | |
| 2284 break; | |
| 2285 case 7: | |
| 2286 v5->uHeightMinus1 = 127; | |
| 2287 break; | |
| 2288 case 8: | |
| 2289 v5->uHeightMinus1 = 255; | |
| 2290 break; | |
| 2291 case 9: | |
| 2292 v5->uHeightMinus1 = 511; | |
| 2293 break; | |
| 2294 case 10: | |
| 2295 v5->uHeightMinus1 = 1023; | |
| 2296 break; | |
| 2297 case 11: | |
| 2298 v5->uHeightMinus1 = 2047; | |
| 2299 break; | |
| 2300 case 12: | |
| 2301 v5->uHeightMinus1 = 4095; | |
| 2302 break; | |
| 2303 default: | |
| 2304 return 1; | |
| 2305 } | |
| 2306 return 1; | |
| 2307 } | |
| 2308 | |
| 2309 | |
| 2310 //----- (00410423) -------------------------------------------------------- | |
| 2311 void LODFile_IconsBitmaps::_410423_move_textures_to_device() | |
| 2312 { | |
| 2313 LODFile_IconsBitmaps *v1; // esi@1 | |
| 2314 unsigned int v2; // edi@1 | |
| 2315 char *v3; // ebx@2 | |
| 2316 size_t v4; // eax@9 | |
| 2317 char *v5; // ST1C_4@9 | |
| 2318 void *v6; // eax@12 | |
| 2319 signed int v7; // esi@13 | |
| 2320 | |
| 2321 v1 = this; | |
| 2322 v2 = this->uNumLoadedFiles - 1; | |
| 2323 if ( (v2 & 0x80000000u) == 0 ) | |
| 2324 { | |
| 2325 v3 = &this->pTextures[v2].pName[2]; | |
| 2326 do | |
| 2327 { | |
| 2328 if ( v1->ptr_011BB4[v2] ) | |
| 2329 { | |
| 2330 if ( *(v3 - 2) != 'w' || *(v3 - 1) != 't' || *v3 != 'r' || v3[1] != 'd' || v3[2] != 'r' ) | |
| 2331 { | |
| 2332 pRenderer->LoadTexture( | |
| 2333 v3 - 2, | |
| 2334 *((short *)v3 + 17), | |
| 2335 (IDirectDrawSurface4 **)&v1->pHardwareSurfaces[v2], | |
| 2336 &v1->pHardwareTextures[v2]); | |
| 2337 } | |
| 2338 else | |
| 2339 { | |
| 2340 v4 = strlen(v3 - 2); | |
| 1631 | 2341 v5 = (char *)malloc(v4 + 2); |
| 0 | 2342 *v5 = 'h'; |
| 2343 strcpy(v5 + 1, v3 - 2); | |
| 2344 pRenderer->LoadTexture( | |
| 2345 v5, | |
| 2346 *((short *)v3 + 17), | |
| 2347 (IDirectDrawSurface4 **)&v1->pHardwareSurfaces[v2], | |
| 2348 &v1->pHardwareTextures[v2]); | |
| 2349 free(v5); | |
| 2350 } | |
| 2351 } | |
| 2352 --v2; | |
| 2353 v3 -= 72; | |
| 2354 } | |
| 2355 while ( (v2 & 0x80000000u) == 0 ); | |
| 2356 } | |
| 2357 v6 = v1->ptr_011BB4; | |
| 2358 if ( v6 ) | |
| 2359 { | |
| 2360 v7 = v1->uNumLoadedFiles; | |
| 2361 if ( v7 > 1 ) | |
| 2362 memset(v6, 0, v7 - 1); | |
| 2363 } | |
| 2364 } | |
| 2365 | |
| 2366 | |
| 2367 //----- (004103BB) -------------------------------------------------------- | |
| 2368 void LODFile_IconsBitmaps::ReleaseHardwareTextures() | |
| 2369 { | |
| 2132 | 2370 //LODFile_IconsBitmaps *v1; // esi@1 |
| 2334 | 2371 // unsigned int v2; // edi@1 |
| 2132 | 2372 //struct IDirect3DTexture2 **v3; // eax@2 |
| 2373 //struct IDirect3DTexture2 *v4; // eax@3 | |
| 2374 //struct IDirectDrawSurface **v5; // eax@5 | |
| 2375 //struct IDirectDrawSurface *v6; // eax@6 | |
| 0 | 2376 |
| 2132 | 2377 //v1 = this; |
| 2378 | |
| 2379 //while ( 1 ) | |
| 2380 for ( uint i = 0; i < this->uNumLoadedFiles; i++ ) | |
| 0 | 2381 { |
| 2132 | 2382 |
| 2383 //if ( (v2 & 0x80000000u) != 0 ) | |
| 2384 //break; | |
| 2385 //v3 = this->pHardwareTextures; | |
| 2386 if ( this->pHardwareTextures ) | |
| 0 | 2387 { |
| 2132 | 2388 //v4 = this->pHardwareTextures[v2]; |
| 2389 if ( this->pHardwareTextures[i] ) | |
| 0 | 2390 { |
| 2132 | 2391 this->pHardwareTextures[i]->Release(); |
| 2392 this->pHardwareTextures[i] = 0; | |
| 2393 this->ptr_011BB4[i] = 1; | |
| 0 | 2394 } |
| 2395 } | |
| 2132 | 2396 //v5 = this->pHardwareSurfaces; |
| 2397 if ( this->pHardwareSurfaces ) | |
| 0 | 2398 { |
| 2132 | 2399 //v6 = this->pHardwareSurfaces[v2]; |
| 2400 if ( this->pHardwareSurfaces[i] ) | |
| 0 | 2401 { |
| 2132 | 2402 this->pHardwareSurfaces[i]->Release(); |
| 2403 this->pHardwareSurfaces[i] = 0; | |
| 2404 this->ptr_011BB4[i] = 1; | |
| 0 | 2405 } |
| 2406 } | |
| 2407 } | |
| 2408 } | |
| 2409 | |
| 2410 | |
| 2411 //----- (0041033D) -------------------------------------------------------- | |
| 2412 void LODFile_IconsBitmaps::ReleaseLostHardwareTextures() | |
| 2413 { | |
| 2414 LODFile_IconsBitmaps *v1; // edi@1 | |
| 2415 unsigned int i; // ebx@1 | |
| 2416 struct IDirectDrawSurface **pHardwareSurfaces; // eax@2 | |
| 2417 int v4; // esi@3 | |
| 2418 struct IDirectDrawSurface *pSurface; // eax@3 | |
| 2419 struct IDirect3DTexture2 **v6; // eax@5 | |
| 2420 struct IDirect3DTexture2 *v7; // eax@6 | |
| 2421 | |
| 2422 v1 = this; | |
| 2423 for ( i = this->uNumLoadedFiles - 1; (i & 0x80000000u) == 0; --i ) | |
| 2424 { | |
| 2425 pHardwareSurfaces = v1->pHardwareSurfaces; | |
| 2426 if ( pHardwareSurfaces ) | |
| 2427 { | |
| 2428 v4 = i; | |
| 2429 pSurface = pHardwareSurfaces[i]; | |
| 2430 if ( pSurface ) | |
| 2431 { | |
| 2432 if ( pSurface->IsLost() == DDERR_SURFACELOST ) | |
| 2433 { | |
| 2434 v6 = v1->pHardwareTextures; | |
| 2435 if ( v6 ) | |
| 2436 { | |
| 2437 v7 = v6[v4]; | |
| 2438 if ( v7 ) | |
| 2439 { | |
| 2440 v7->Release(); | |
| 2441 v1->pHardwareTextures[v4] = 0; | |
| 2442 } | |
| 2443 } | |
| 2444 v1->pHardwareSurfaces[v4]->Release(); | |
| 2445 v1->pHardwareSurfaces[v4] = 0; | |
| 2446 v1->ptr_011BB4[i] = 1; | |
| 2447 } | |
| 2448 } | |
| 2449 } | |
| 2450 } | |
| 2451 } | |
| 2452 | |
| 2453 //----- (004101B1) -------------------------------------------------------- | |
| 2454 int LODFile_IconsBitmaps::ReloadTexture(Texture *pDst, const char *pContainer, int mode) | |
| 2455 { | |
| 2456 LODFile_IconsBitmaps *v4; // edi@1 | |
| 2457 FILE *v5; // eax@1 | |
| 2458 Texture *v6; // esi@2 | |
| 2459 unsigned int v7; // ebx@6 | |
| 2460 unsigned int v8; // ecx@6 | |
| 2461 signed int result; // eax@7 | |
| 2462 size_t *v10; // ebx@8 | |
| 2463 signed int v11; // ebx@12 | |
| 2464 int v12; // eax@13 | |
| 2465 int v13; // edx@13 | |
| 2466 FILE *File; // [sp+Ch] [bp-8h]@1 | |
| 2467 unsigned __int8 v15; // [sp+11h] [bp-3h]@13 | |
| 2468 unsigned __int8 v16; // [sp+12h] [bp-2h]@13 | |
| 2469 unsigned __int8 DstBuf; // [sp+13h] [bp-1h]@13 | |
| 2470 void *DstBufa; // [sp+1Ch] [bp+8h]@10 | |
| 2471 void *Sourcea; // [sp+20h] [bp+Ch]@10 | |
| 2472 unsigned int Counta; // [sp+24h] [bp+10h]@6 | |
| 2473 | |
| 2474 v4 = this; | |
| 2475 v5 = FindContainer(pContainer, 0); | |
| 2476 File = v5; | |
| 2477 if ( v5 | |
| 710 | 2478 && (v6 = pDst, pDst->pLevelOfDetail0_prolly_alpha_mask) |
| 0 | 2479 && mode == 2 |
| 2480 && pDst->pPalette16 | |
| 2481 && !pDst->pPalette24 | |
| 2482 && (v7 = pDst->uTextureSize, | |
| 2483 fread(pDst, 1u, 0x30u, v5), | |
| 2484 strcpy(pDst->pName, pContainer), | |
| 2485 v8 = pDst->uTextureSize, | |
| 2486 Counta = pDst->uTextureSize, | |
| 2487 (signed int)v8 <= (signed int)v7) ) | |
| 2488 { | |
| 2489 v10 = &pDst->uDecompressedSize; | |
| 2490 if ( !pDst->uDecompressedSize || v4->dword_011BA4 ) | |
| 2491 { | |
| 710 | 2492 fread(pDst->pLevelOfDetail0_prolly_alpha_mask, 1u, v8, File); |
| 0 | 2493 } |
| 2494 else | |
| 2495 { | |
| 2496 Sourcea = malloc(pDst->uDecompressedSize); | |
| 2497 DstBufa = malloc(pDst->uTextureSize); | |
| 2498 fread(DstBufa, 1u, Counta, File); | |
| 2499 zlib::MemUnzip(Sourcea, &v6->uDecompressedSize, DstBufa, v6->uTextureSize); | |
| 2500 v6->uTextureSize = *v10; | |
| 2501 free(DstBufa); | |
| 710 | 2502 memcpy(v6->pLevelOfDetail0_prolly_alpha_mask, Sourcea, *v10); |
| 0 | 2503 free(Sourcea); |
| 2504 } | |
| 2505 v11 = 0; | |
| 2506 do | |
| 2507 { | |
| 2508 fread(&DstBuf, 1u, 1u, File); | |
| 2509 fread(&v16, 1u, 1u, File); | |
| 2510 v12 = fread(&v15, 1u, 1u, File); | |
| 2511 LOWORD(v12) = (unsigned __int8)(DstBuf >> (8 - LOBYTE(v4->uTextureRedBits))); | |
| 2512 v6->pPalette16[v11] = v12 << (LOBYTE(v4->uTextureBlueBits) + LOBYTE(v4->uTextureGreenBits)); | |
| 2513 LOWORD(v13) = (unsigned __int8)(v16 >> (8 - LOBYTE(v4->uTextureGreenBits))); | |
| 2514 v6->pPalette16[v11] += v13 << v4->uTextureBlueBits; | |
| 2515 v6->pPalette16[v11] += (unsigned __int8)(v15 >> (8 - LOBYTE(v4->uTextureBlueBits))); | |
| 2516 ++v11; | |
| 2517 } | |
| 2518 while ( v11 < 256 ); | |
| 2519 result = 1; | |
| 2520 } | |
| 2521 else | |
| 2522 { | |
| 2523 result = -1; | |
| 2524 } | |
| 2525 return result; | |
| 2526 } | |
| 2527 | |
| 2528 | |
| 2529 //----- (0040FC08) -------------------------------------------------------- | |
| 2530 int LODFile_IconsBitmaps::LoadTextureFromLOD(Texture *pOutTex, const char *pContainer, enum TEXTURE_TYPE eTextureType) | |
| 2531 { | |
| 2532 Texture *v8; // esi@3 | |
| 2533 size_t v11; // eax@14 | |
| 2534 enum TEXTURE_TYPE v12; // eax@14 | |
| 2535 signed int v13; // esi@14 | |
| 2536 unsigned int v14; // eax@21 | |
| 2334 | 2537 // unsigned int v15; // ecx@25 |
| 2538 // unsigned int *v16; // ebx@25 | |
| 2539 // void *v17; // eax@27 | |
| 2540 // unsigned int v18; // ST28_4@27 | |
| 0 | 2541 void *v19; // ST3C_4@27 |
| 1583 | 2542 //Allocator *v20; // ebx@29 |
| 0 | 2543 void *v21; // eax@29 |
| 2544 size_t v22; // ST2C_4@29 | |
| 2545 const void *v23; // ecx@29 | |
| 2334 | 2546 // unsigned __int16 v24; // ax@29 |
| 2547 // unsigned __int16 v25; // cx@29 | |
| 2548 // __int16 v26; // dx@29 | |
| 2549 // unsigned int v27; // ecx@29 | |
| 2550 // Texture *v28; // eax@29 | |
| 2551 // unsigned int v29; // ST28_4@30 | |
| 0 | 2552 void *v30; // eax@30 |
| 2334 | 2553 // unsigned int v31; // ST2C_4@30 |
| 0 | 2554 void *v32; // eax@32 |
| 2555 void *v33; // eax@34 | |
| 2556 signed int v34; // eax@37 | |
| 2557 unsigned __int8 *v35; // ecx@37 | |
| 2558 unsigned __int8 *v36; // ecx@37 | |
| 2559 unsigned __int8 *v37; // eax@37 | |
| 2560 signed int v38; // ebx@39 | |
| 2561 int v39; // eax@40 | |
| 2562 int v40; // edx@40 | |
| 2563 signed int v41; // ecx@43 | |
| 2564 signed int v42; // ecx@48 | |
| 2565 | |
| 2566 //v4 = pContainer; | |
| 2567 //v5 = this; | |
| 2568 //v6 = FindContainer(pContainer, 0); | |
| 2569 //File = v6; | |
| 1980 | 2570 FILE* pFile = FindContainer(pContainer, false); |
| 0 | 2571 if (!pFile) |
| 2572 return -1; | |
| 2573 v8 = pOutTex; | |
| 2181 | 2574 fread(pOutTex, 1, 0x30, pFile); |
| 2212 | 2575 strcpy(pOutTex->pName, pContainer); |
| 2576 if (/*pRenderer->pRenderD3D &&*/ pOutTex->pBits & 2) | |
| 0 | 2577 { |
| 2578 if (!pHardwareSurfaces || !pHardwareTextures) | |
| 2579 { | |
| 2580 pHardwareSurfaces = new IDirectDrawSurface *[1000]; | |
| 2581 memset(pHardwareSurfaces, 0, 1000 * sizeof(IDirectDrawSurface4 *)); | |
| 2582 | |
| 2583 pHardwareTextures = new IDirect3DTexture2 *[1000]; | |
| 2584 memset(pHardwareTextures, 0, 1000 * sizeof(IDirect3DTexture2 *)); | |
| 2585 | |
| 2586 ptr_011BB4 = new char[1000]; | |
| 2587 memset(ptr_011BB4, 0, 1000); | |
| 2588 } | |
|
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|
2589 if (_strnicmp(pContainer, "wtrdr", 5))//*v4 != 'w' || v4[1] != 't' || v4[2] != 'r' || v4[3] != 'd' || v4[4] != 'r' ) |
| 0 | 2590 { |
|
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parents:
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changeset
|
2591 if (_strnicmp(pContainer, "WtrTyl", 6))//if ( *v4 != 'W' || v4[1] != 't' || v4[2] != 'r' || v4[3] != 'T' || v4[4] != 'y' || v4[5] != 'l' ) |
| 0 | 2592 v14 = uNumLoadedFiles; |
| 2593 else | |
| 2594 { | |
| 265 | 2595 pRenderer->hd_water_tile_id = uNumLoadedFiles; |
| 0 | 2596 v14 = uNumLoadedFiles; |
| 2597 } | |
| 2212 | 2598 v13 = pRenderer->LoadTexture(pContainer, pOutTex->palette_id1, (IDirectDrawSurface4 **)&pHardwareSurfaces[v14], &pHardwareTextures[v14]); |
| 0 | 2599 } |
| 2600 else | |
| 2601 { | |
| 2602 v11 = strlen(pContainer); | |
| 1631 | 2603 v12 = (enum TEXTURE_TYPE)(int)malloc(v11 + 2); |
| 0 | 2604 eTextureType = v12; |
| 2605 *(char *)v12 = 104; | |
| 2606 strcpy((char *)(v12 + 1), pContainer); | |
| 2212 | 2607 v13 = pRenderer->LoadTexture((const char *)eTextureType, pOutTex->palette_id1, |
| 2181 | 2608 (IDirectDrawSurface4 **)&pHardwareSurfaces[uNumLoadedFiles], &pHardwareTextures[uNumLoadedFiles]); |
| 0 | 2609 free((void *)eTextureType); |
| 2610 } | |
| 2611 return v13; | |
| 2612 } | |
| 2212 | 2613 //v15 = v8->uTextureSize; |
| 2614 //v16 = &v8->uDecompressedSize; | |
| 2615 //pOutTex = (Texture *)v8->uTextureSize; | |
| 0 | 2616 if ( !v8->uDecompressedSize || dword_011BA4 ) |
| 2617 { | |
| 2212 | 2618 v32 = malloc(v8->uTextureSize); |
| 710 | 2619 v8->pLevelOfDetail0_prolly_alpha_mask = (unsigned __int8 *)v32; |
| 2212 | 2620 fread(v32, 1, (size_t)v8->uTextureSize, pFile); |
| 0 | 2621 } |
| 2622 else | |
| 2623 { | |
| 2212 | 2624 //v17 = malloc(v8->uDecompressedSize); |
| 2625 //v18 = v8->uTextureSize; | |
| 2626 pContainer = (const char *)malloc(v8->uDecompressedSize); | |
| 2627 v19 = malloc(v8->uTextureSize); | |
| 2628 fread(v19, 1, (size_t)v8->uTextureSize, pFile); | |
| 0 | 2629 zlib::MemUnzip((void *)pContainer, &v8->uDecompressedSize, v19, v8->uTextureSize); |
| 2212 | 2630 v8->uTextureSize = v8->uDecompressedSize; |
| 0 | 2631 free(v19); |
| 2151 | 2632 if ( /*bUseLoResSprites*/false && v8->pBits & 2 ) |
| 0 | 2633 { |
| 2634 pOutTex = (Texture *)(((signed int)v8->uSizeOfMaxLevelOfDetail >> 2) | |
| 2635 + ((signed int)v8->uSizeOfMaxLevelOfDetail >> 4) | |
| 2636 + ((signed int)v8->uSizeOfMaxLevelOfDetail >> 6)); | |
| 1583 | 2637 v21 = malloc((unsigned int)pOutTex); |
| 0 | 2638 v22 = (size_t)pOutTex; |
| 2639 v23 = &pContainer[v8->uTextureWidth * v8->uTextureHeight]; | |
| 710 | 2640 v8->pLevelOfDetail0_prolly_alpha_mask = (unsigned __int8 *)v21; |
| 0 | 2641 memcpy(v21, v23, v22); |
| 2181 | 2642 v8->uTextureWidth = (signed __int16)v8->uTextureWidth / 2; |
| 2643 //v24 = v8->uTextureWidth; | |
| 2644 v8->uTextureHeight = (signed __int16)v8->uTextureHeight / 2; | |
| 2212 | 2645 //v25 = v8->uTextureHeight; |
| 0 | 2646 --v8->uWidthLn2; |
| 2647 --v8->uHeightLn2; | |
| 2181 | 2648 v8->uWidthMinus1 = v8->uTextureWidth - 1; |
| 2212 | 2649 //v26 = v25 - 1; |
| 2650 //v27 = (signed __int16)v8->uTextureWidth * (signed __int16)v25; | |
| 2651 //v28 = pOutTex; | |
| 2652 v8->uHeightMinus1 = v8->uTextureHeight - 1; | |
| 2653 v8->uSizeOfMaxLevelOfDetail = (signed __int16)v8->uTextureWidth * (signed __int16)v8->uTextureHeight; | |
| 2654 v8->uTextureSize = (unsigned int)pOutTex; | |
| 0 | 2655 } |
| 2656 else | |
| 2657 { | |
| 2212 | 2658 //v29 = v8->uDecompressedSize; |
| 2659 v30 = malloc(v8->uDecompressedSize); | |
| 2660 //v31 = v8->uDecompressedSize; | |
| 710 | 2661 v8->pLevelOfDetail0_prolly_alpha_mask = (unsigned __int8 *)v30; |
| 2212 | 2662 memcpy(v30, pContainer, v8->uDecompressedSize); |
| 0 | 2663 } |
| 2664 free((void *)pContainer); | |
| 2665 } | |
| 1583 | 2666 free(v8->pPalette16); |
| 2667 free(v8->pPalette24); | |
| 0 | 2668 if ( eTextureType == TEXTURE_24BIT_PALETTE ) |
| 2669 { | |
| 1583 | 2670 v33 = malloc(0x300); |
| 0 | 2671 v8->pPalette24 = (unsigned __int8 *)v33; |
| 2212 | 2672 fread(v33, 1, 0x300u, pFile); |
| 0 | 2673 } |
| 2674 else | |
| 2675 { | |
| 2676 v8->pPalette24 = 0; | |
| 2677 if ( eTextureType == TEXTURE_16BIT_PALETTE ) | |
| 2678 { | |
| 1583 | 2679 v8->pPalette16 = (unsigned __int16 *)malloc(0x200); |
| 2212 | 2680 for ( v38 = 0; v38 < 256; ++v38 ) |
| 0 | 2681 { |
| 2212 | 2682 fread((char *)&eTextureType + 3, 1, 1, pFile); |
| 2683 fread((char *)&pContainer + 3, 1, 1, pFile); | |
| 2684 v39 = fread((char *)&pOutTex + 3, 1, 1, pFile); | |
| 0 | 2685 LOWORD(v39) = (unsigned __int8)(BYTE3(eTextureType) >> (8 - LOBYTE(uTextureRedBits))); |
| 2686 v8->pPalette16[v38] = v39 << (LOBYTE(uTextureBlueBits) + LOBYTE(uTextureGreenBits)); | |
| 2687 LOWORD(v40) = (unsigned __int8)(BYTE3(pContainer) >> (8 - LOBYTE(uTextureGreenBits))); | |
| 2688 v8->pPalette16[v38] += v40 << uTextureBlueBits; | |
| 2689 v8->pPalette16[v38] += (unsigned __int8)(BYTE3(pOutTex) >> (8 - LOBYTE(uTextureBlueBits))); | |
| 2690 } | |
| 2691 goto LABEL_36; | |
| 2692 } | |
| 2693 } | |
| 2694 v8->pPalette16 = 0; | |
| 2695 LABEL_36: | |
| 2696 if ( v8->pBits & 2 ) | |
| 2697 { | |
| 2698 v34 = v8->uSizeOfMaxLevelOfDetail; | |
| 710 | 2699 v35 = &v8->pLevelOfDetail0_prolly_alpha_mask[v34]; |
| 0 | 2700 v8->pLevelOfDetail1 = v35; |
| 2701 v36 = &v35[v34 >> 2]; | |
| 2702 v8->pLevelOfDetail2 = v36; | |
| 2703 v37 = &v36[v34 >> 4]; | |
| 2704 } | |
| 2705 else | |
| 2706 { | |
| 2707 v37 = 0; | |
| 2708 v8->pLevelOfDetail2 = 0; | |
| 2709 v8->pLevelOfDetail1 = 0; | |
| 2710 } | |
| 2711 v8->pLevelOfDetail3 = v37; | |
| 2212 | 2712 for ( v41 = 1; v41 < 15; ++v41 ) |
| 0 | 2713 { |
| 2212 | 2714 if ( 1 << v41 == v8->uTextureWidth ) |
| 2715 v8->uWidthLn2 = v41; | |
| 0 | 2716 } |
| 2212 | 2717 for ( v42 = 1; v42 < 15; ++v42 ) |
| 0 | 2718 { |
| 2212 | 2719 if ( 1 << v42 == v8->uTextureHeight ) |
| 2720 v8->uHeightLn2 = v42; | |
| 0 | 2721 } |
| 2212 | 2722 |
| 0 | 2723 switch ( v8->uWidthLn2 ) |
| 2724 { | |
| 2725 case 2: | |
| 2726 v8->uWidthMinus1 = 3; | |
| 2727 break; | |
| 2728 case 3: | |
| 2729 v8->uWidthMinus1 = 7; | |
| 2730 break; | |
| 2731 case 4: | |
| 2732 v8->uWidthMinus1 = 15; | |
| 2733 break; | |
| 2734 case 5: | |
| 2735 v8->uWidthMinus1 = 31; | |
| 2736 break; | |
| 2737 case 6: | |
| 2738 v8->uWidthMinus1 = 63; | |
| 2739 break; | |
| 2740 case 7: | |
| 2741 v8->uWidthMinus1 = 127; | |
| 2742 break; | |
| 2743 case 8: | |
| 2744 v8->uWidthMinus1 = 255; | |
| 2745 break; | |
| 2746 case 9: | |
| 2747 v8->uWidthMinus1 = 511; | |
| 2748 break; | |
| 2749 case 10: | |
| 2750 v8->uWidthMinus1 = 1023; | |
| 2751 break; | |
| 2752 case 11: | |
| 2753 v8->uWidthMinus1 = 2047; | |
| 2754 break; | |
| 2755 case 12: | |
| 2756 v8->uWidthMinus1 = 4095; | |
| 2757 break; | |
| 2758 default: | |
| 2759 break; | |
| 2760 } | |
| 2761 switch ( v8->uHeightLn2 ) | |
| 2762 { | |
| 2763 case 2: | |
| 2764 v8->uHeightMinus1 = 3; | |
| 2765 break; | |
| 2766 case 3: | |
| 2767 v8->uHeightMinus1 = 7; | |
| 2768 break; | |
| 2769 case 4: | |
| 2770 v8->uHeightMinus1 = 15; | |
| 2771 break; | |
| 2772 case 5: | |
| 2773 v8->uHeightMinus1 = 31; | |
| 2774 break; | |
| 2775 case 6: | |
| 2776 v8->uHeightMinus1 = 63; | |
| 2777 break; | |
| 2778 case 7: | |
| 2779 v8->uHeightMinus1 = 127; | |
| 2780 break; | |
| 2781 case 8: | |
| 2782 v8->uHeightMinus1 = 255; | |
| 2783 break; | |
| 2784 case 9: | |
| 2785 v8->uHeightMinus1 = 511; | |
| 2786 break; | |
| 2787 case 10: | |
| 2788 v8->uHeightMinus1 = 1023; | |
| 2789 break; | |
| 2790 case 11: | |
| 2791 v8->uHeightMinus1 = 2047; | |
| 2792 break; | |
| 2793 case 12: | |
| 2794 v8->uHeightMinus1 = 4095; | |
| 2795 break; | |
| 2796 default: | |
| 2797 return 1; | |
| 2798 } | |
| 2799 return 1; | |
| 2800 } | |
| 2801 | |
| 2802 | |
| 2803 Texture *LODFile_IconsBitmaps::LoadTexturePtr(const char *pContainer, enum TEXTURE_TYPE uTextureType) | |
| 2804 { | |
| 2805 uint id = LoadTexture(pContainer, uTextureType); | |
| 737 | 2806 |
| 1545 | 2807 Assert(id != -1 && L"Texture not found"); |
| 737 | 2808 |
| 0 | 2809 return &pTextures[id]; |
| 2810 } | |
| 2811 | |
| 2812 //----- (0040FB20) -------------------------------------------------------- | |
| 2813 unsigned int LODFile_IconsBitmaps::LoadTexture(const char *pContainer, enum TEXTURE_TYPE uTextureType) | |
| 2814 { | |
| 2815 //LODFile_IconsBitmaps *v3; // esi@1 | |
| 2816 //unsigned int v4; // edi@1 | |
| 2817 //Texture *v5; // ebx@2 | |
| 2818 | |
| 2819 //v3 = this; | |
| 2820 //v4 = 0; | |
| 2821 areWeLoadingTexture = 1; | |
| 2822 | |
| 2823 for (uint i = 0; i < uNumLoadedFiles; ++i) | |
| 2181 | 2824 { |
|
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|
2825 if (!_stricmp(pContainer, pTextures[i].pName)) |
| 0 | 2826 return i; |
| 2181 | 2827 } |
| 0 | 2828 |
| 2829 // if (!uNumLoadedFiles) | |
| 2830 // { | |
| 2831 //LABEL_5: | |
| 1545 | 2832 Assert(uNumLoadedFiles < 1000); |
| 649 | 2833 /*if (uNumLoadedFiles >= 1000) |
| 0 | 2834 { |
| 2835 Log::Warning(L"Maximum texture number exceeded"); | |
| 2836 AbortWithError(); | |
| 649 | 2837 }*/ |
| 0 | 2838 if (LoadTextureFromLOD(&pTextures[uNumLoadedFiles], pContainer, uTextureType) == -1) |
| 2839 { | |
| 2295 | 2840 for ( uint i = 0; i < uNumLoadedFiles; ++i ) |
| 0 | 2841 { |
| 2295 | 2842 if (!_stricmp(pTextures[i].pName, "pending")) |
| 2843 return i; | |
| 0 | 2844 } |
| 2845 LoadTextureFromLOD(&pTextures[uNumLoadedFiles], "pending", uTextureType); | |
| 2846 } | |
| 2847 areWeLoadingTexture = 0; | |
| 2848 ++uNumLoadedFiles; | |
| 2849 return uNumLoadedFiles - 1; | |
| 2850 // } | |
| 2851 // v5 = pTextures; | |
| 1104 | 2852 // while ( _stricmp(v5->pName, pContainer) ) |
| 0 | 2853 // { |
| 2854 // ++v4; | |
| 2855 // ++v5; | |
| 2856 // if (v4 >= uNumLoadedFiles ) | |
| 2857 // goto LABEL_5; | |
| 2858 // } | |
| 2859 // return v4; | |
| 2860 } | |
| 2336 | 2861 |
| 2862 Texture * LODFile_IconsBitmaps::GetTexture( int idx ) | |
| 2863 { | |
| 2864 Assert(idx < MAX_LOD_TEXTURES, "Texture index out of bounds (%u)", idx); | |
| 2865 if (idx == -1) | |
| 2866 { | |
| 2867 //Log::Warning(L"Texture id = %d missing", idx); | |
| 2868 return pTextures + LoadDummyTexture(); | |
| 2869 } | |
| 2870 return pTextures + idx; | |
| 2871 } | |
| 2872 | |
| 1297 | 2873 //----- (0046082C) -------------------------------------------------------- |
| 2874 bool Initialize_GamesLOD_NewLOD() | |
| 2875 { | |
| 2876 pGames_LOD = new LODWriteableFile; | |
| 2877 pGames_LOD->AllocSubIndicesAndIO(300, 0); | |
| 2878 if (pGames_LOD->LoadFile("data\\games.lod", 1)) | |
| 2879 { | |
| 2880 pNew_LOD = new LODWriteableFile; | |
| 2881 pNew_LOD->AllocSubIndicesAndIO(300, 100000); | |
| 2882 return true; | |
| 2883 } | |
| 2884 return false; | |
| 2885 } |