Mercurial > mm7
annotate LOD.cpp @ 2382:8c00bd4573a8
sub_407A1C - fixing wrongly identified structure variable
| author | zipi |
|---|---|
| date | Sun, 22 Jun 2014 13:58:46 +0100 |
| parents | e07e297f292d |
| children | 6a7309a847ea |
| 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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* LODFile::LoadBitmaps & LODFile::LoadIconsOrEvents are merged into LODFile::Load
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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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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); | |
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188 |
| 0 | 189 v9 = &pSpriteHeader->uDecompressedSize; |
| 190 v10 = pSpriteHeader->uDecompressedSize; | |
| 191 if ( v10 ) | |
| 192 { | |
| 1583 | 193 pSpriteHeader->pDecompressedBytes = malloc(v10); |
| 194 DstBufa = malloc(Sizea); | |
| 0 | 195 fread(DstBufa, 1u, Sizea, File); |
| 196 zlib::MemUnzip(v6->pDecompressedBytes, (unsigned int *)&v6->uDecompressedSize, DstBufa, v6->uSpriteSize); | |
| 197 v6->uSpriteSize = *v9; | |
| 1583 | 198 free(DstBufa); |
| 0 | 199 } |
| 200 else | |
| 201 { | |
| 1583 | 202 v11 = malloc(Sizea); |
| 0 | 203 pSpriteHeader->pDecompressedBytes = v11; |
| 204 fread(v11, 1u, Sizea, File); | |
| 205 } | |
| 206 v12 = v6->pSpriteLines; | |
| 207 v13 = v6->pDecompressedBytes; | |
| 208 for ( i = &v12[v6->uHeight]; v12 < i; i = &v6->pSpriteLines[v6->uHeight] ) | |
| 209 { | |
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210 v12->pos = (char *)v12->pos + (unsigned int)v13; |
| 0 | 211 ++v12; |
| 212 } | |
| 213 result = 1; | |
| 214 } | |
| 215 else | |
| 216 { | |
| 217 result = -1; | |
| 218 } | |
| 219 return result; | |
| 220 } | |
| 221 | |
| 222 //----- (004AC795) -------------------------------------------------------- | |
| 223 bool LODFile_Sprites::LoadSprites(const char *pFilename) | |
| 224 { | |
| 225 if (LoadHeader(pFilename, 1)) | |
| 226 return false; | |
| 227 else | |
| 228 return LoadSubIndices("sprites08") == 0; | |
| 229 } | |
| 230 | |
| 231 //----- (004AC7C0) -------------------------------------------------------- | |
| 232 int LODFile_Sprites::LoadSprite(const char *pContainerName, unsigned int uPaletteID) | |
| 670 | 233 { |
| 234 | |
| 235 FILE *sprite_file; // eax@12 | |
| 236 LODSprite temp_sprite_hdr; // [sp+Ch] [bp-3Ch]@12 | |
| 2334 | 237 int i;//, sprite_indx; |
| 670 | 238 |
| 239 //find if already loaded | |
| 2154 | 240 //if ( pRenderer->pRenderD3D ) |
| 670 | 241 { |
| 242 for (i=0; i<uNumLoadedSprites;++i) | |
| 243 { | |
| 1104 | 244 if (!(_stricmp(pHardwareSprites[i].pName, pContainerName))) |
| 670 | 245 return i; |
| 246 } | |
| 247 } | |
| 2154 | 248 /*else |
| 670 | 249 { |
| 250 for (i=0; i<uNumLoadedSprites;++i) | |
| 251 { | |
| 1104 | 252 if (!(_stricmp(pSpriteHeaders[i].pName, pContainerName))) |
| 670 | 253 return i; |
| 254 } | |
| 2154 | 255 }*/ |
| 670 | 256 |
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257 if (uNumLoadedSprites >= 1500 ) |
| 670 | 258 return -1; |
| 259 //if not loaded - load from file | |
| 0 | 260 |
| 2154 | 261 //if ( pRenderer->pRenderD3D && can_load_hardware_sprites ) |
| 670 | 262 { |
| 263 if ( !pHardwareSprites ) | |
| 264 { | |
| 1583 | 265 pHardwareSprites = (Sprite *)malloc(1500*sizeof(Sprite));//0xEA60u |
| 670 | 266 for (i=0; i<1500;++i) |
| 267 { | |
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268 pHardwareSprites[i].pName=nullptr; |
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269 pHardwareSprites[i].pTextureSurface=nullptr; |
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270 pHardwareSprites[i].pTexture=nullptr; |
| 670 | 271 } |
| 272 } | |
| 273 temp_sprite_hdr.uHeight = 0; | |
| 274 temp_sprite_hdr.uPaletteId = 0; | |
| 275 temp_sprite_hdr.word_1A = 0; | |
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276 temp_sprite_hdr.pSpriteLines = nullptr; |
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277 temp_sprite_hdr.pDecompressedBytes = nullptr; |
| 670 | 278 sprite_file = FindContainer(pContainerName, 0); |
| 279 if ( !sprite_file ) | |
| 280 return -1; | |
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281 //fread(&temp_sprite_hdr, 1, sizeof(LODSprite), sprite_file); |
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282 fread(&temp_sprite_hdr, 1, 0x20, sprite_file); |
| 670 | 283 pHardwareSprites[uNumLoadedSprites].uBufferWidth = temp_sprite_hdr.uWidth; |
| 284 pHardwareSprites[uNumLoadedSprites].uBufferHeight = temp_sprite_hdr.uHeight; | |
| 285 pSpriteHeaders[uNumLoadedSprites].uWidth = temp_sprite_hdr.uWidth; | |
| 286 pSpriteHeaders[uNumLoadedSprites].uHeight = temp_sprite_hdr.uHeight; | |
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287 LoadSpriteFromFile( &pSpriteHeaders[uNumLoadedSprites], pContainerName); //this line is not present here in the original. necessary for Grayface's mouse picking fix |
| 670 | 288 } |
| 2154 | 289 /*else |
| 670 | 290 { |
| 291 sprite_indx = LoadSpriteFromFile( &pSpriteHeaders[uNumLoadedSprites], pContainerName); | |
| 292 pSpriteHeaders[uNumLoadedSprites].word_1A = 0; | |
| 293 | |
| 294 if ( sprite_indx != -1 ) | |
| 295 { | |
| 296 pSpriteHeaders[uNumLoadedSprites].uPaletteId = pPaletteManager->LoadPalette(pSpriteHeaders[uNumLoadedSprites].uPaletteId); | |
| 297 } | |
| 298 else | |
| 299 { | |
| 300 if ( uNumLoadedSprites<=0 ) | |
| 301 uNumLoadedSprites=0; | |
| 302 else | |
| 303 { | |
| 304 for (i=0; i<uNumLoadedSprites;++i) | |
| 305 { | |
| 1104 | 306 if (!(_stricmp(pSpriteHeaders[i].pName, "pending"))) |
| 670 | 307 return i; |
| 308 } | |
| 309 } | |
| 310 if ( LoadSpriteFromFile(&pSpriteHeaders[uNumLoadedSprites], "pending") == -1 ) | |
| 311 return -1; | |
| 312 pSpriteHeaders[uNumLoadedSprites].uPaletteId = pPaletteManager->LoadPalette(pSpriteHeaders[uNumLoadedSprites].uPaletteId); | |
| 313 } | |
| 2154 | 314 }*/ |
| 670 | 315 |
| 2154 | 316 //if ( pRenderer->pRenderD3D ) |
| 670 | 317 { |
| 1583 | 318 pHardwareSprites[uNumLoadedSprites].pName = (const char *)malloc(20); |
| 670 | 319 strcpy((char *)pHardwareSprites[uNumLoadedSprites].pName, pContainerName); |
| 320 pHardwareSprites[uNumLoadedSprites].uPaletteID = uPaletteID; | |
| 321 pRenderer->MoveSpriteToDevice(&pHardwareSprites[uNumLoadedSprites]); | |
| 322 } | |
| 323 ++uNumLoadedSprites; | |
| 324 return uNumLoadedSprites - 1; | |
| 325 | |
| 326 } | |
| 0 | 327 |
| 328 //----- (004ACADA) -------------------------------------------------------- | |
| 329 void LODFile_Sprites::ReleaseLostHardwareSprites() | |
| 330 { | |
| 331 LODFile_Sprites *v1; // esi@1 | |
| 332 signed int v2; // ebx@2 | |
| 333 int v3; // edi@3 | |
| 334 IDirectDrawSurface *v4; // eax@4 | |
| 335 IDirect3DTexture2 *v5; // eax@6 | |
| 336 IDirectDrawSurface *v6; // ST00_4@8 | |
| 337 | |
| 338 v1 = this; | |
| 339 if ( this->pHardwareSprites ) | |
| 340 { | |
| 341 v2 = 0; | |
| 342 if ( (signed int)this->uNumLoadedSprites > 0 ) | |
| 343 { | |
| 344 v3 = 0; | |
| 345 do | |
| 346 { | |
| 347 v4 = (IDirectDrawSurface *)v1->pHardwareSprites[v3].pTextureSurface; | |
| 348 if ( v4 && v4->IsLost() == DDERR_SURFACELOST ) | |
| 349 { | |
| 350 v5 = v1->pHardwareSprites[v3].pTexture; | |
| 351 if ( v5 ) | |
| 352 { | |
| 353 v5->Release(); | |
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354 v1->pHardwareSprites[v3].pTexture = nullptr; |
| 0 | 355 } |
| 356 v6 = (IDirectDrawSurface *)v1->pHardwareSprites[v3].pTextureSurface; | |
| 357 v6->Release(); | |
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diff
changeset
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358 v1->pHardwareSprites[v3].pTextureSurface = nullptr; |
| 0 | 359 pRenderer->MoveSpriteToDevice(&v1->pHardwareSprites[v3]); |
| 360 } | |
| 361 ++v2; | |
| 362 ++v3; | |
| 363 } | |
| 364 while ( v2 < (signed int)v1->uNumLoadedSprites ); | |
| 365 } | |
| 366 } | |
| 367 } | |
| 368 | |
| 369 //----- (004ACB70) -------------------------------------------------------- | |
| 370 void LODFile_Sprites::ReleaseAll() | |
| 371 { | |
| 372 LODFile_Sprites *v1; // esi@1 | |
| 373 signed int v2; // ebx@2 | |
| 374 int v3; // edi@3 | |
| 375 Sprite *v4; // eax@4 | |
| 376 IDirect3DTexture2 *v5; // eax@5 | |
| 377 Sprite *v6; // eax@7 | |
| 378 IDirectDrawSurface *v7; // eax@8 | |
| 379 | |
| 380 v1 = this; | |
| 381 if ( this->pHardwareSprites ) | |
| 382 { | |
| 383 v2 = 0; | |
| 384 if ( (signed int)this->uNumLoadedSprites > 0 ) | |
| 385 { | |
| 386 v3 = 0; | |
| 387 do | |
| 388 { | |
| 389 v4 = v1->pHardwareSprites; | |
| 390 if ( v4 ) | |
| 391 { | |
| 392 v5 = v4[v3].pTexture; | |
| 393 if ( v5 ) | |
| 394 { | |
| 395 v5->Release(); | |
|
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diff
changeset
|
396 v1->pHardwareSprites[v3].pTexture = nullptr; |
| 0 | 397 } |
| 398 v6 = v1->pHardwareSprites; | |
| 399 if ( v6 ) | |
| 400 { | |
| 401 v7 = (IDirectDrawSurface *)v6[v3].pTextureSurface; | |
| 402 if ( v7 ) | |
| 403 { | |
| 404 v7->Release(); | |
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changeset
|
405 v1->pHardwareSprites[v3].pTextureSurface = nullptr; |
| 0 | 406 } |
| 407 } | |
| 408 } | |
| 409 ++v2; | |
| 410 ++v3; | |
| 411 } | |
| 412 while ( v2 < (signed int)v1->uNumLoadedSprites ); | |
| 413 } | |
| 414 } | |
| 415 } | |
| 416 | |
| 417 //----- (004ACBE0) -------------------------------------------------------- | |
| 418 void LODFile_Sprites::MoveSpritesToVideoMemory() | |
| 419 { | |
| 420 LODFile_Sprites *v1; // esi@1 | |
| 421 int v2; // ebx@1 | |
| 422 signed int v3; // edi@2 | |
| 423 | |
| 424 v1 = this; | |
| 425 v2 = 0; | |
| 426 if ( this->pHardwareSprites ) | |
| 427 { | |
| 428 v3 = 0; | |
| 429 if ( (signed int)this->uNumLoadedSprites > 0 ) | |
| 430 { | |
| 431 do | |
| 432 { | |
| 433 pRenderer->MoveSpriteToDevice(&v1->pHardwareSprites[v2]); | |
| 434 ++v3; | |
| 435 ++v2; | |
| 436 } | |
| 437 while ( v3 < (signed int)v1->uNumLoadedSprites ); | |
| 438 } | |
| 439 } | |
| 440 } | |
| 441 | |
| 442 //----- (004ACC38) -------------------------------------------------------- | |
| 733 | 443 int LODSprite::DrawSprite_sw(RenderBillboardTransform_local0 *a2, char a3) |
| 0 | 444 { |
| 445 RenderBillboardTransform_local0 *v3; // edi@1 | |
| 446 int result; // eax@1 | |
| 447 int v5; // esi@2 | |
| 448 int v6; // ST18_4@2 | |
| 449 signed int v7; // eax@2 | |
| 450 signed int v8; // ebx@2 | |
| 451 int v9; // ebx@2 | |
| 452 int *v10; // ecx@2 | |
| 453 int v11; // esi@2 | |
| 454 unsigned int v12; // edx@4 | |
| 455 int v13; // esi@13 | |
| 456 int v14; // esi@17 | |
| 457 int v15; // ecx@17 | |
| 458 char *v16; // edx@17 | |
| 459 int v17; // esi@17 | |
| 460 int v18; // ecx@18 | |
| 461 int v19; // esi@18 | |
| 462 LODSprite_stru0 *v20; // edx@21 | |
| 463 int v21; // eax@22 | |
| 464 int v22; // esi@22 | |
| 465 int v23; // eax@25 | |
| 466 int v24; // ecx@25 | |
| 467 signed __int64 v25; // qtt@27 | |
| 468 int v26; // eax@27 | |
| 469 unsigned __int16 *v27; // eax@29 | |
| 470 LODSprite_stru0 *v28; // edx@29 | |
| 471 signed int v29; // ecx@30 | |
| 472 int v30; // ecx@37 | |
| 473 int v31; // ecx@38 | |
| 474 signed int v32; // ecx@41 | |
| 475 int v33; // ecx@47 | |
| 476 int v34; // ecx@56 | |
| 477 int v35; // esi@58 | |
| 478 __int16 v36; // ax@58 | |
| 479 int v37; // ecx@59 | |
| 480 int v38; // eax@59 | |
| 481 int v39; // ecx@62 | |
| 482 signed int v40; // ST30_4@64 | |
| 483 signed __int64 v41; // qtt@64 | |
| 484 int v42; // ecx@64 | |
| 485 unsigned __int16 *v43; // eax@66 | |
| 486 LODSprite_stru0 *v44; // ecx@66 | |
| 487 int v45; // edx@69 | |
| 488 int v46; // edx@77 | |
| 2069 | 489 //unsigned __int16 *pTarget; // [sp+Ch] [bp-50h]@2 |
| 0 | 490 signed int v48; // [sp+10h] [bp-4Ch]@2 |
| 491 signed int v49; // [sp+14h] [bp-48h]@2 | |
| 492 int v50; // [sp+14h] [bp-48h]@19 | |
| 493 int v51; // [sp+14h] [bp-48h]@57 | |
| 494 int v52; // [sp+18h] [bp-44h]@13 | |
| 495 int v53; // [sp+1Ch] [bp-40h]@2 | |
| 496 int v54; // [sp+1Ch] [bp-40h]@22 | |
| 497 int v55; // [sp+1Ch] [bp-40h]@32 | |
| 498 int v56; // [sp+1Ch] [bp-40h]@69 | |
| 499 int v57; // [sp+20h] [bp-3Ch]@2 | |
| 500 int v58; // [sp+24h] [bp-38h]@1 | |
| 501 int v59; // [sp+28h] [bp-34h]@2 | |
| 502 int v60; // [sp+28h] [bp-34h]@13 | |
| 503 unsigned __int16 *v61; // [sp+2Ch] [bp-30h]@2 | |
| 504 int v62; // [sp+30h] [bp-2Ch]@2 | |
| 505 void *v63; // [sp+30h] [bp-2Ch]@29 | |
| 506 void *v64; // [sp+30h] [bp-2Ch]@66 | |
| 507 int v65; // [sp+34h] [bp-28h]@2 | |
| 508 int v66; // [sp+34h] [bp-28h]@22 | |
| 509 int v67; // [sp+34h] [bp-28h]@59 | |
| 510 int v68; // [sp+38h] [bp-24h]@13 | |
| 511 unsigned int v69; // [sp+3Ch] [bp-20h]@2 | |
| 512 int v70; // [sp+40h] [bp-1Ch]@2 | |
| 513 signed int v71; // [sp+40h] [bp-1Ch]@15 | |
| 514 int v72; // [sp+44h] [bp-18h]@2 | |
| 515 unsigned __int16 *v73; // [sp+44h] [bp-18h]@29 | |
| 516 unsigned __int16 *v74; // [sp+44h] [bp-18h]@66 | |
| 517 int v75; // [sp+48h] [bp-14h]@4 | |
| 518 int v76; // [sp+48h] [bp-14h]@22 | |
| 519 int v77; // [sp+48h] [bp-14h]@59 | |
| 2207 | 520 //LODSprite *v78; // [sp+4Ch] [bp-10h]@1 |
| 0 | 521 int v79; // [sp+50h] [bp-Ch]@4 |
| 522 int v80; // [sp+50h] [bp-Ch]@21 | |
| 523 int v81; // [sp+50h] [bp-Ch]@62 | |
| 524 int v82; // [sp+50h] [bp-Ch]@67 | |
| 525 int v83; // [sp+50h] [bp-Ch]@75 | |
| 526 int *pTargetZ; // [sp+54h] [bp-8h]@4 | |
| 527 int v85; // [sp+58h] [bp-4h]@18 | |
| 528 int v86; // [sp+58h] [bp-4h]@56 | |
| 529 signed int v87; // [sp+64h] [bp+8h]@2 | |
| 530 int v88; // [sp+68h] [bp+Ch]@18 | |
| 531 int v89; // [sp+68h] [bp+Ch]@56 | |
| 532 | |
| 533 v3 = a2; | |
| 2207 | 534 //v78 = this; |
|
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Billboard drawing's up (actors, decorations, misc sprites)
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diff
changeset
|
535 result = a2->_screenspace_x_scaler_packedfloat; |
|
8ab4484c22e0
Billboard drawing's up (actors, decorations, misc sprites)
Nomad
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17
diff
changeset
|
536 v58 = a2->_screenspace_x_scaler_packedfloat; |
| 0 | 537 if ( result <= 0 ) |
| 538 return result; | |
|
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Billboard drawing's up (actors, decorations, misc sprites)
Nomad
parents:
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diff
changeset
|
539 v5 = a2->_screenspace_y_scaler_packedfloat; |
|
8ab4484c22e0
Billboard drawing's up (actors, decorations, misc sprites)
Nomad
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diff
changeset
|
540 v6 = a2->_screenspace_x_scaler_packedfloat; |
| 0 | 541 v87 = (signed __int64)0x100000000ui64 / result; |
| 542 v48 = (signed __int64)0x100000000ui64 / result; | |
| 543 v62 = (signed __int64)0x100000000ui64 / v5; | |
| 544 v7 = this->uHeight; | |
| 545 v8 = (signed int)((signed __int64)0x100000000ui64 / v5) >> 1; | |
| 546 v53 = v8; | |
| 547 v70 = (this->uHeight << 16) - v8; | |
| 548 v49 = v7; | |
| 549 v69 = v3->uTargetPitch; | |
| 2069 | 550 |
| 551 __debugbreak(); // target surface will most likely be 32bit, but this sub awaits 16bits | |
| 552 auto pTarget = (unsigned __int16 *)v3->pTarget; | |
| 0 | 553 v57 = v3->sZValue; |
| 554 v61 = v3->pPalette; | |
| 2207 | 555 v9 = (v6 * this->uWidth + 0x8000) >> 16; |
| 0 | 556 v72 = v3->uScreenSpaceY; |
| 2207 | 557 result = (v5 * v7 + 0x8000) >> 16; |
| 0 | 558 v10 = (int *)(v72 - result + 1); |
| 559 v11 = v3->uScreenSpaceX - (v9 >> 1) + 1; | |
| 560 v65 = v72 - result + 1; | |
| 561 v59 = v11 + v9 - 1; | |
| 2207 | 562 if ( v3->uFlags & 0x800 ) |
| 0 | 563 { |
| 564 v10 = (int *)((char *)v10 + (v49 >> 1)); | |
| 565 v72 += v49 >> 1; | |
| 566 v65 = (int)v10; | |
| 567 } | |
| 568 v12 = v72; | |
| 569 pTargetZ = v10; | |
| 570 v75 = v3->uScreenSpaceX - (v9 >> 1) + 1; | |
| 571 v79 = v11 + v9 - 1; | |
| 572 if ( !(v3->uFlags & 8) ) | |
| 573 { | |
| 574 if ( v65 < (signed int)v3->uViewportY ) | |
| 575 pTargetZ = (int *)v3->uViewportY; | |
| 576 if ( v72 > (signed int)v3->uViewportW ) | |
| 577 v12 = v3->uViewportW; | |
| 578 if ( v11 < (signed int)v3->uViewportX ) | |
| 579 v75 = v3->uViewportX; | |
| 580 if ( v59 > (signed int)v3->uViewportZ ) | |
| 581 v79 = v3->uViewportZ; | |
| 582 } | |
| 583 v68 = v75 - v11; | |
| 584 v13 = -v62; | |
| 585 v60 = v59 - v79; | |
| 586 v52 = -v62; | |
| 587 if ( v3->uFlags & 1 ) | |
| 588 { | |
| 589 v13 = v62; | |
| 590 v70 = v53; | |
| 591 v52 = v62; | |
| 592 } | |
| 593 v71 = v13 * (v72 - v12) + v70; | |
| 594 if ( LOBYTE(viewparams->field_20) ) | |
| 595 { | |
| 596 if ( a3 ) | |
| 597 return result; | |
| 598 } | |
| 599 v14 = 5 * v12; | |
| 600 v15 = v69 * v12; | |
| 601 result = v12 - v72 + result - 1; | |
| 602 v16 = (char *)pTargetZ - v65; | |
| 603 v17 = v14 << 7; | |
| 604 if ( v3->uFlags & 4 ) | |
| 605 { | |
| 606 v34 = v79 + v15; | |
| 607 v89 = v34; | |
| 608 v86 = v79 + v17; | |
| 609 if ( result < (signed int)v16 ) | |
| 610 return result; | |
| 611 v51 = result - (int)v16 + 1; | |
| 612 while ( 1 ) | |
| 613 { | |
| 614 v35 = v71 >> 16; | |
|
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Implementing Grayface's mouse pick implementation/fix/workaround
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diff
changeset
|
615 v36 = this->pSpriteLines[v35].a1; |
| 0 | 616 if ( v36 == -1 ) |
| 617 { | |
| 618 v34 -= v69; | |
| 619 v89 = v34; | |
| 620 goto LABEL_84; | |
| 621 } | |
| 622 v37 = v9 - ((unsigned __int64)(v36 * (signed __int64)v58) >> 16); | |
|
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Implementing Grayface's mouse pick implementation/fix/workaround
Grumpy7
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diff
changeset
|
623 v67 = v87 * ((unsigned __int64)(this->pSpriteLines[v35].a2 * (signed __int64)v58) >> 16); |
| 0 | 624 v38 = v9 - v60; |
| 625 v77 = v9 - v60; | |
|
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Implementing Grayface's mouse pick implementation/fix/workaround
Grumpy7
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diff
changeset
|
626 if ( v9 - v60 <= (signed int)(v9 - ((unsigned __int64)(this->pSpriteLines[v35].a2 * (signed __int64)v58) >> 16)) |
| 0 | 627 || v68 >= v37 ) |
| 628 { | |
| 629 v89 -= v69; | |
| 630 v34 = v89; | |
| 631 LABEL_84: | |
|
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fog fix and change 640,480 - window->GetWidth(), window->GetHeight()
Ritor1
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diff
changeset
|
632 v86 -= window->GetWidth(); |
| 0 | 633 goto LABEL_85; |
| 634 } | |
| 635 if ( v38 < v37 ) | |
| 636 v81 = (v87 >> 1) + v87 * (v37 - v38); | |
| 637 else | |
| 638 { | |
| 639 v77 = v37; | |
| 640 v81 = v87 >> 1; | |
| 641 v39 = v37 - v9; | |
| 642 v89 += v39 + v60; | |
| 643 v86 += v60 + v39; | |
| 644 } | |
|
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e07e297f292d
Implementing Grayface's mouse pick implementation/fix/workaround
Grumpy7
parents:
2369
diff
changeset
|
645 v40 = ((this->pSpriteLines[v35].a2 + 1) << 16) - v81 - v67; |
| 0 | 646 LODWORD(v41) = v40 << 16; |
| 647 HIDWORD(v41) = v40 >> 16; | |
| 2207 | 648 v42 = v77 - (((signed int)((unsigned __int64)(v41 / v48) - 0x8000) >> 16) + 1); |
| 0 | 649 if ( v68 >= v42 ) |
| 650 v42 = v68; | |
| 651 v43 = &pTarget[v89]; | |
| 652 v74 = &v43[v42 - v77 + 1]; | |
| 2207 | 653 v44 = &this->pSpriteLines[v35]; |
|
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Implementing Grayface's mouse pick implementation/fix/workaround
Grumpy7
parents:
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diff
changeset
|
654 v64 = v44->pos; |
| 0 | 655 if ( !v57 ) |
| 656 { | |
| 657 v83 = v67 + v81; | |
|
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Implementing Grayface's mouse pick implementation/fix/workaround
Grumpy7
parents:
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diff
changeset
|
658 if ( ((v83 - (v44->a1 << 16)) & 0xFFFF0000) < 0 ) |
| 0 | 659 { |
| 660 v83 += v87; | |
| 661 --v43; | |
| 662 --pTargetZ; | |
| 663 } | |
| 664 while ( v43 >= v74 ) | |
| 665 { | |
|
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e07e297f292d
Implementing Grayface's mouse pick implementation/fix/workaround
Grumpy7
parents:
2369
diff
changeset
|
666 v46 = (v83 - ((signed int)this->pSpriteLines[v35].a1 << 16)) >> 16; |
| 0 | 667 if ( *((char *)v64 + v46) ) |
| 668 *v43 = v61[*((char *)v64 + v46)]; | |
| 669 v83 += v87; | |
| 670 --v43; | |
| 671 } | |
| 672 goto LABEL_81; | |
| 673 } | |
| 674 pTargetZ = &v3->pTargetZ[v86]; | |
| 675 v82 = v67 + v81; | |
|
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e07e297f292d
Implementing Grayface's mouse pick implementation/fix/workaround
Grumpy7
parents:
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diff
changeset
|
676 if ( ((v82 - (v44->a1 << 16)) & 0xFFFF0000) < 0 ) |
| 0 | 677 goto LABEL_72; |
| 678 LABEL_73: | |
| 679 if ( v43 >= v74 ) | |
| 680 break; | |
| 681 LABEL_81: | |
| 682 v89 += v9 - v77 - v60 - v69; | |
| 683 v34 = v89; | |
|
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e9625ad08541
fog fix and change 640,480 - window->GetWidth(), window->GetHeight()
Ritor1
parents:
2212
diff
changeset
|
684 v86 = v86 + v9 - v77 - v60 - window->GetWidth(); |
| 0 | 685 LABEL_85: |
| 686 result = v52; | |
| 687 v71 += v52; | |
| 688 --v51; | |
| 689 if ( !v51 ) | |
| 690 return result; | |
| 691 } | |
|
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Implementing Grayface's mouse pick implementation/fix/workaround
Grumpy7
parents:
2369
diff
changeset
|
692 v45 = (v82 - ((signed int)this->pSpriteLines[v35].a1 << 16)) >> 16; |
| 0 | 693 v56 = *((char *)v64 + v45); |
| 694 if ( *((char *)v64 + v45) && v57 <= (unsigned int)*pTargetZ ) | |
| 695 { | |
| 696 *pTargetZ = v57; | |
| 697 *v43 = v61[v56]; | |
| 698 } | |
| 699 LABEL_72: | |
| 700 v82 += v87; | |
| 701 --v43; | |
| 702 --pTargetZ; | |
| 703 goto LABEL_73; | |
| 704 } | |
| 705 v18 = v75 + v15; | |
| 706 v19 = v75 + v17; | |
| 707 v88 = v18; | |
| 708 v85 = v19; | |
| 709 if ( result >= (signed int)v16 ) | |
| 710 { | |
| 711 v50 = result - (int)v16 + 1; | |
| 712 while ( 1 ) | |
| 713 { | |
| 2207 | 714 v20 = &this->pSpriteLines[v71 >> 16]; |
| 0 | 715 v80 = v71 >> 16; |
|
2379
e07e297f292d
Implementing Grayface's mouse pick implementation/fix/workaround
Grumpy7
parents:
2369
diff
changeset
|
716 if ( v20->a1 != -1 ) |
| 0 | 717 break; |
| 718 v18 -= v69; | |
|
2215
e9625ad08541
fog fix and change 640,480 - window->GetWidth(), window->GetHeight()
Ritor1
parents:
2212
diff
changeset
|
719 v85 = v19 - window->GetWidth(); |
| 0 | 720 v88 = v18; |
| 721 LABEL_54: | |
| 722 result = v52; | |
| 723 v71 += v52; | |
| 724 --v50; | |
| 725 if ( !v50 ) | |
| 726 return result; | |
| 727 v19 = v85; | |
| 728 } | |
|
2379
e07e297f292d
Implementing Grayface's mouse pick implementation/fix/workaround
Grumpy7
parents:
2369
diff
changeset
|
729 v21 = (v58 * v20->a1 + 32768) >> 16; |
| 0 | 730 v66 = v21 * v87; |
| 731 v76 = v68; | |
|
2379
e07e297f292d
Implementing Grayface's mouse pick implementation/fix/workaround
Grumpy7
parents:
2369
diff
changeset
|
732 v54 = v20->a2; |
| 0 | 733 v22 = v9 - v60; |
| 734 if ( v68 >= (v58 * v54 + 32768) >> 16 || v22 <= v21 ) | |
| 735 { | |
| 736 v88 -= v69; | |
|
2215
e9625ad08541
fog fix and change 640,480 - window->GetWidth(), window->GetHeight()
Ritor1
parents:
2212
diff
changeset
|
737 v85 -= window->GetWidth(); |
| 0 | 738 goto LABEL_51; |
| 739 } | |
| 740 if ( v68 > v21 ) | |
| 741 { | |
| 742 v24 = (v87 >> 1) + v87 * (v68 - v21); | |
| 743 } | |
| 744 else | |
| 745 { | |
|
2379
e07e297f292d
Implementing Grayface's mouse pick implementation/fix/workaround
Grumpy7
parents:
2369
diff
changeset
|
746 v76 = (v58 * v20->a1 + 0x8000) >> 16; |
| 0 | 747 v23 = v21 - v68; |
| 748 v88 += v23; | |
| 749 v24 = v87 >> 1; | |
| 750 v85 += v23; | |
| 751 } | |
| 752 LODWORD(v25) = (((v54 + 1) << 16) - v24 - v66) << 16; | |
| 753 HIDWORD(v25) = (((v54 + 1) << 16) - v24 - v66) >> 16; | |
| 754 v26 = v76 + ((signed int)(v25 / v48) >> 16) + 1; | |
| 755 if ( v22 > v26 ) | |
| 756 v22 = v26; | |
| 757 v27 = &pTarget[v88]; | |
| 758 v73 = &v27[v22 - v76 - 1]; | |
| 2207 | 759 v28 = &this->pSpriteLines[v80]; |
|
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Implementing Grayface's mouse pick implementation/fix/workaround
Grumpy7
parents:
2369
diff
changeset
|
760 v63 = v28->pos; |
| 0 | 761 if ( v57 ) |
| 762 { | |
| 763 pTargetZ = &v3->pTargetZ[v85]; | |
|
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Implementing Grayface's mouse pick implementation/fix/workaround
Grumpy7
parents:
2369
diff
changeset
|
764 v29 = v66 - (v28->a1 << 16) + v24; |
| 0 | 765 if ( (v29 & 0xFFFF0000) >= 0 ) |
| 766 goto LABEL_36; | |
| 767 while ( 1 ) | |
| 768 { | |
| 769 v29 += v87; | |
| 770 ++v27; | |
| 771 ++pTargetZ; | |
| 772 LABEL_36: | |
| 773 if ( v27 >= v73 ) | |
| 774 break; | |
| 775 v55 = *((char *)v63 + (v29 >> 16)); | |
| 776 if ( *((char *)v63 + (v29 >> 16)) && v57 <= (unsigned int)*pTargetZ ) | |
| 777 { | |
| 778 *pTargetZ = v57; | |
| 779 *v27 = v61[v55]; | |
| 780 } | |
| 781 } | |
| 782 v30 = v29 >> 16; | |
|
2379
e07e297f292d
Implementing Grayface's mouse pick implementation/fix/workaround
Grumpy7
parents:
2369
diff
changeset
|
783 if ( v30 > this->pSpriteLines[v80].a2 - (signed int)this->pSpriteLines[v80].a1 |
| 0 | 784 || (v31 = *((char *)v63 + v30)) == 0 |
| 785 || v57 > (unsigned int)*pTargetZ ) | |
| 786 goto LABEL_50; | |
| 787 *pTargetZ = v57; | |
| 788 } | |
| 789 else | |
| 790 { | |
|
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791 v32 = v66 - (v28->a1 << 16) + v24; |
| 0 | 792 if ( (v32 & 0xFFFF0000) < 0 ) |
| 793 { | |
| 794 v32 += v87; | |
| 795 ++v27; | |
| 796 ++pTargetZ; | |
| 797 } | |
| 798 while ( v27 < v73 ) | |
| 799 { | |
| 800 if ( *((char *)v63 + (v32 >> 16)) ) | |
| 801 *v27 = v61[*((char *)v63 + (v32 >> 16))]; | |
| 802 v32 += v87; | |
| 803 ++v27; | |
| 804 } | |
| 805 v33 = v32 >> 16; | |
|
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806 if ( v33 > this->pSpriteLines[v80].a2 - (signed int)this->pSpriteLines[v80].a1 |
| 0 | 807 || (v31 = *((char *)v63 + v33)) == 0 ) |
| 808 goto LABEL_50; | |
| 809 } | |
| 810 *v27 = v61[v31]; | |
| 811 LABEL_50: | |
| 812 v88 += v68 - v76 - v69; | |
|
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|
813 v85 = v85 + v68 - v76 - window->GetWidth(); |
| 0 | 814 LABEL_51: |
| 815 v18 = v88; | |
| 816 goto LABEL_54; | |
| 817 } | |
| 818 return result; | |
| 819 } | |
| 820 | |
| 821 //----- (004AD2D1) -------------------------------------------------------- | |
| 822 int LODSprite::_4AD2D1(struct RenderBillboardTransform_local0 *a2, int a3) | |
| 823 { | |
| 824 int result; // eax@1 | |
| 825 unsigned int v4; // esi@1 | |
| 826 int v5; // edi@1 | |
| 827 LODSprite_stru0 *v6; // edx@2 | |
| 828 __int16 v7; // bx@2 | |
| 829 int v8; // ecx@3 | |
| 830 unsigned __int16 *v9; // esi@3 | |
| 831 int v10; // ebx@3 | |
| 832 void *v11; // edx@3 | |
| 833 unsigned __int16 *v12; // ecx@3 | |
| 834 int v13; // ebx@4 | |
| 835 LODSprite *v14; // [sp+8h] [bp-10h]@1 | |
| 836 unsigned __int16 *v15; // [sp+10h] [bp-8h]@1 | |
| 837 unsigned __int16 *v16; // [sp+14h] [bp-4h]@1 | |
| 838 int i; // [sp+20h] [bp+8h]@1 | |
| 839 | |
| 840 result = (int)a2; | |
| 841 v14 = this; | |
| 842 v4 = a2->uTargetPitch; | |
| 2069 | 843 |
| 844 __debugbreak(); // sub expects 16bit target surface, we may have 32bit | |
| 845 v16 = (unsigned short *)a2->pTarget; | |
| 0 | 846 v15 = a2->pPalette; |
| 847 v5 = this->uHeight - 1; | |
| 848 for ( i = v4 * a2->uScreenSpaceY - (this->uWidth >> 1) + a2->uScreenSpaceX + 1; v5 >= 0; --v5 ) | |
| 849 { | |
| 850 v6 = &this->pSpriteLines[v5]; | |
|
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851 v7 = v6->a1; |
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852 if ( v6->a1 != -1 ) |
| 0 | 853 { |
| 854 v8 = v7; | |
| 855 v9 = &v16[v7 + i]; | |
|
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856 v10 = v6->a2; |
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857 v11 = v6->pos; |
| 0 | 858 v12 = &v9[v10 - v8]; |
| 859 while ( v9 <= v12 ) | |
| 860 { | |
| 861 v13 = *(char *)v11; | |
| 862 v11 = (char *)v11 + 1; | |
| 863 if ( v13 ) | |
| 864 *v9 = v15[v13]; | |
| 865 ++v9; | |
| 866 } | |
| 867 v4 = *(int *)(result + 48); | |
| 868 //this = v14; | |
| 869 } | |
| 870 i -= v4; | |
| 871 } | |
| 872 return result; | |
| 873 } | |
| 874 | |
| 875 //----- (0046454B) -------------------------------------------------------- | |
| 876 void LODFile_IconsBitmaps::ReleaseAll2() | |
| 877 { | |
| 878 LODFile_IconsBitmaps *v1; // esi@1 | |
| 879 int v2; // edi@1 | |
| 880 Texture *v3; // ebx@2 | |
| 881 struct IDirect3DTexture2 **v4; // eax@3 | |
| 882 struct IDirect3DTexture2 *v5; // eax@4 | |
| 883 struct IDirectDrawSurface **v6; // eax@6 | |
| 884 struct IDirectDrawSurface *v7; // eax@7 | |
| 885 int v8; // eax@10 | |
| 886 | |
| 887 v1 = this; | |
| 888 v2 = this->uNumLoadedFiles - 1; | |
| 889 if ( v2 >= this->dword_11B84 ) | |
| 890 { | |
| 891 v3 = &this->pTextures[v2]; | |
| 892 do | |
| 893 { | |
| 894 v3->Release(); | |
| 895 v4 = v1->pHardwareTextures; | |
| 896 if ( v4 ) | |
| 897 { | |
| 898 v5 = v4[v2]; | |
| 899 if ( v5 ) | |
| 900 { | |
| 901 v5->Release(); | |
| 902 v1->pHardwareTextures[v2] = 0; | |
| 903 } | |
| 904 } | |
| 905 v6 = v1->pHardwareSurfaces; | |
| 906 if ( v6 ) | |
| 907 { | |
| 908 v7 = v6[v2]; | |
| 909 if ( v7 ) | |
| 910 { | |
| 911 v7->Release(); | |
| 912 v1->pHardwareSurfaces[v2] = 0; | |
| 913 } | |
| 914 } | |
| 915 --v2; | |
| 916 --v3; | |
| 917 } | |
| 918 while ( v2 >= v1->dword_11B84 ); | |
| 919 } | |
| 920 v8 = v1->dword_11B84; | |
| 921 v1->uTexturePacksCount = 0; | |
| 922 v1->uNumPrevLoadedFiles = 0; | |
| 923 v1->uNumLoadedFiles = v8; | |
| 924 } | |
| 925 | |
| 926 //----- (004645DC) -------------------------------------------------------- | |
| 927 void LODFile_Sprites::DeleteSomeOtherSprites() | |
| 928 { | |
| 929 int *v1; // esi@1 | |
| 930 int *v2; // edi@1 | |
| 931 | |
| 932 v1 = (int *)&this->uNumLoadedSprites; | |
| 933 v2 = &this->field_ECA0; | |
| 934 DeleteSpritesRange(field_ECA0, uNumLoadedSprites); | |
| 935 *v1 = *v2; | |
| 936 } | |
| 937 | |
| 938 | |
| 939 //----- (00461431) -------------------------------------------------------- | |
| 940 void LOD::File::Close() | |
| 941 { | |
| 837 | 942 if (isFileOpened ) |
| 0 | 943 { |
| 944 this->pContainerName[0] = 0; | |
| 945 this->uCurrentIndexDir = 0; | |
| 1583 | 946 free(pSubIndices); |
| 947 free(pRoot); | |
|
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|
948 pSubIndices = nullptr; |
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|
949 pRoot = nullptr; |
| 837 | 950 fclose(pFile); |
| 2165 | 951 isFileOpened = false; |
| 0 | 952 _6A0CA8_lod_unused = 0; |
| 953 } | |
| 954 } | |
| 955 | |
| 956 | |
| 957 | |
| 958 //----- (00461492) -------------------------------------------------------- | |
| 837 | 959 int LODWriteableFile::CreateNewLod(LOD::FileHeader *pHeader, LOD::Directory *pDir, const char *lod_name) |
| 0 | 960 { |
| 961 if (isFileOpened) | |
| 962 return 1; | |
| 963 if ( !pDir->pFilename[0] ) | |
| 964 return 2; | |
| 965 strcpy(pHeader->pSignature, "LOD"); | |
| 966 pHeader->LODSize = 100; | |
| 967 pHeader->uNumIndices = 1; | |
| 982 | 968 pDir->field_F = 0; |
| 0 | 969 pDir->uDataSize = 0; |
| 970 pDir->uOfsetFromSubindicesStart = 288; | |
| 837 | 971 strcpy(pLODName, lod_name); |
| 0 | 972 |
| 973 pFile = fopen(pLODName, "wb+"); | |
| 974 if (!pFile) | |
| 975 return 3; | |
| 837 | 976 fwrite(pHeader,sizeof(LOD::FileHeader), 1, pFile); |
| 977 fwrite(pDir, sizeof(LOD::Directory), 1, pFile); | |
| 0 | 978 fclose(pFile); |
|
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979 pFile = nullptr; |
| 0 | 980 return 0; |
| 981 } | |
| 982 | |
| 983 //----- (0046153F) -------------------------------------------------------- | |
| 984 void LOD::File::ResetSubIndices() | |
| 985 { | |
| 837 | 986 if ( isFileOpened ) |
| 0 | 987 { |
| 837 | 988 pContainerName[0] = 0; |
| 989 uCurrentIndexDir = 0; | |
| 990 uOffsetToSubIndex = 0; | |
| 991 uNumSubDirs = 0; | |
| 992 uLODDataSize = 0; | |
| 1583 | 993 free(pSubIndices); |
|
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994 pSubIndices = nullptr; |
| 0 | 995 } |
| 996 } | |
| 997 | |
| 998 //----- (00450C8B) -------------------------------------------------------- | |
| 999 void LODFile_Sprites::DeleteSomeSprites() | |
| 1000 { | |
| 1001 int *v1; // esi@1 | |
| 1002 int *v2; // edi@1 | |
| 1003 | |
| 1004 v1 = (int *)&this->uNumLoadedSprites; | |
| 1005 v2 = &this->field_ECA8; | |
| 1006 DeleteSpritesRange(this->field_ECA8, this->uNumLoadedSprites); | |
| 1007 *v1 = *v2; | |
| 1008 } | |
| 1009 | |
| 1010 //----- (00450CA9) -------------------------------------------------------- | |
| 1011 void LODFile_Sprites::DeleteSpritesRange(int uStartIndex, int uStopIndex) | |
| 1012 { | |
| 1013 LODFile_Sprites *v3; // edi@1 | |
| 1014 int v4; // esi@3 | |
| 1015 LODSprite *v5; // ebx@3 | |
| 1016 LODSprite *v6; // esi@7 | |
| 1017 int v7; // edi@7 | |
| 1018 int a2a; // [sp+10h] [bp+8h]@3 | |
| 1019 | |
| 1020 v3 = this; | |
| 1021 if ( this->pHardwareSprites ) | |
| 1022 { | |
| 1023 if ( uStartIndex < uStopIndex ) | |
| 1024 { | |
| 1025 v4 = uStartIndex; | |
| 1026 v5 = &this->pSpriteHeaders[uStartIndex]; | |
| 1027 a2a = uStopIndex - uStartIndex; | |
| 1028 do | |
| 1029 { | |
| 1030 v5->Release(); | |
| 1031 pHardwareSprites[v4].Release(); | |
| 1032 ++v4; | |
| 1033 ++v5; | |
| 1034 --a2a; | |
| 1035 } | |
| 1036 while ( a2a ); | |
| 1037 } | |
| 1038 } | |
| 1039 else | |
| 1040 { | |
| 1041 if ( uStartIndex < uStopIndex ) | |
| 1042 { | |
| 1043 v6 = &this->pSpriteHeaders[uStartIndex]; | |
| 1044 v7 = uStopIndex - uStartIndex; | |
| 1045 do | |
| 1046 { | |
| 1047 v6->Release(); | |
| 1048 ++v6; | |
| 1049 --v7; | |
| 1050 } | |
| 1051 while ( v7 ); | |
| 1052 } | |
| 1053 } | |
| 1054 } | |
| 1055 | |
| 1056 //----- (00450D1D) -------------------------------------------------------- | |
| 1057 void LODSprite::Release() | |
| 1058 { | |
| 1059 LODSprite *v1; // esi@1 | |
| 1060 | |
| 1061 v1 = this; | |
| 1062 if ( !(HIBYTE(this->word_1A) & 4) ) | |
| 1063 { | |
| 1583 | 1064 free(this->pDecompressedBytes); |
| 1065 free(v1->pSpriteLines); | |
| 0 | 1066 } |
| 1067 v1->word_1A = 0; | |
|
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|
1068 v1->pDecompressedBytes = nullptr; |
|
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|
1069 v1->pSpriteLines = nullptr; |
| 0 | 1070 v1->pName[0] = 0; |
| 1071 v1->word_16 = 0; | |
| 1072 v1->uPaletteId = 0; | |
| 1073 v1->uTexturePitch = 0; | |
| 1074 v1->uHeight = 0; | |
| 1075 v1->uWidth = 0; | |
| 1076 v1->uSpriteSize = 0; | |
| 1077 } | |
| 1078 | |
| 1079 //----- (00450D68) -------------------------------------------------------- | |
| 1080 void Sprite::Release() | |
| 1081 { | |
|
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|
1082 free((void *)pName); |
| 0 | 1083 pName = nullptr; |
| 1084 | |
| 1085 if (pTextureSurface) | |
| 1086 pTextureSurface->Release(); | |
| 1087 pTextureSurface = nullptr; | |
| 1088 | |
| 1089 if (pTexture) | |
| 1090 pTexture->Release(); | |
| 1091 pTexture = nullptr; | |
| 1092 } | |
| 1093 | |
| 1094 | |
| 1095 | |
| 1096 | |
|
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7ef4b64f6329
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diff
changeset
|
1097 //----- (0040FAEE) -------------------------------------------------------- |
| 0 | 1098 //----- (0040FA2E) -------------------------------------------------------- |
|
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Nomad
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|
1099 bool LODFile_IconsBitmaps::Load(const char *pLODFilename, const char *pFolderName) |
| 0 | 1100 { |
| 1101 ReleaseAll(); | |
| 1102 | |
| 1103 if (LoadHeader(pLODFilename, 1)) | |
| 1104 return false; | |
|
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|
1105 |
|
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|
1106 return LoadSubIndices(pFolderName) == 0; |
| 0 | 1107 } |
| 1108 | |
| 1109 | |
| 1110 //----- (0040FA60) -------------------------------------------------------- | |
| 1111 void LODFile_IconsBitmaps::ReleaseAll() | |
| 1112 { | |
| 1113 LODFile_IconsBitmaps *v1; // esi@1 | |
| 1114 unsigned int v2; // edi@1 | |
| 1115 Texture *v3; // ebp@2 | |
| 1116 struct IDirect3DTexture2 **v4; // eax@3 | |
| 1117 struct IDirect3DTexture2 *v5; // eax@4 | |
| 1118 struct IDirectDrawSurface **v6; // eax@6 | |
| 1119 struct IDirectDrawSurface *v7; // eax@7 | |
| 1120 | |
| 1121 v1 = this; | |
| 1122 v2 = this->uNumLoadedFiles - 1; | |
| 1123 if ( (v2 & 0x80000000u) == 0 ) | |
| 1124 { | |
| 1125 v3 = &this->pTextures[v2]; | |
| 1126 do | |
| 1127 { | |
| 1128 v3->Release(); | |
| 1129 v4 = v1->pHardwareTextures; | |
| 1130 if ( v4 ) | |
| 1131 { | |
| 1132 v5 = v4[v2]; | |
| 1133 if ( v5 ) | |
| 1134 { | |
| 1135 v5->Release(); | |
| 1136 v1->pHardwareTextures[v2] = 0; | |
| 1137 } | |
| 1138 } | |
| 1139 v6 = v1->pHardwareSurfaces; | |
| 1140 if ( v6 ) | |
| 1141 { | |
| 1142 v7 = v6[v2]; | |
| 1143 if ( v7 ) | |
| 1144 { | |
| 1145 v7->Release(); | |
| 1146 v1->pHardwareSurfaces[v2] = 0; | |
| 1147 } | |
| 1148 } | |
| 1149 --v2; | |
| 1150 --v3; | |
| 1151 } | |
| 1152 while ( (v2 & 0x80000000u) == 0 ); | |
| 1153 } | |
| 1154 v1->uTexturePacksCount = 0; | |
| 1155 v1->uNumPrevLoadedFiles = 0; | |
| 1156 v1->dword_11B84 = 0; | |
| 1157 v1->dword_11B80 = 0; | |
| 1158 v1->uNumLoadedFiles = 0; | |
| 1159 } | |
| 1160 | |
| 1161 //----- (0040F9F0) -------------------------------------------------------- | |
| 1162 unsigned int LODFile_IconsBitmaps::FindTextureByName(const char *pName) | |
| 1163 { | |
| 1164 LODFile_IconsBitmaps *v2; // esi@1 | |
| 1165 unsigned int v3; // edi@1 | |
| 1166 Texture *v4; // ebx@2 | |
| 1167 unsigned int result; // eax@5 | |
| 1168 | |
| 1169 v2 = this; | |
| 1170 v3 = 0; | |
| 1171 if ( (signed int)this->uNumLoadedFiles <= 0 ) | |
| 1172 { | |
| 1173 LABEL_5: | |
| 1174 result = -1; | |
| 1175 } | |
| 1176 else | |
| 1177 { | |
| 1178 v4 = this->pTextures; | |
| 1104 | 1179 while ( _stricmp(v4->pName, pName) ) |
| 0 | 1180 { |
| 1181 ++v3; | |
| 1182 ++v4; | |
| 1183 if ( (signed int)v3 >= (signed int)v2->uNumLoadedFiles ) | |
| 1184 goto LABEL_5; | |
| 1185 } | |
| 1186 result = v3; | |
| 1187 } | |
| 1188 return result; | |
| 1189 } | |
| 1190 | |
| 1191 //----- (0040F9C5) -------------------------------------------------------- | |
| 1006 | 1192 void LODFile_IconsBitmaps::SyncLoadedFilesCount() |
| 1193 { | |
| 1194 signed int loaded_files; // eax@1 | |
| 0 | 1195 Texture *pTex; // edx@1 |
| 1196 | |
| 1006 | 1197 loaded_files = this->uNumLoadedFiles; |
| 1198 for ( pTex = &this->pTextures[loaded_files]; !pTex->pName[0]; --pTex ) | |
| 1199 --loaded_files; | |
| 1200 if ( loaded_files < (signed int)this->uNumLoadedFiles ) | |
| 0 | 1201 { |
| 1006 | 1202 ++loaded_files; |
| 1203 this->uNumLoadedFiles = loaded_files; | |
| 0 | 1204 } |
| 1006 | 1205 |
| 0 | 1206 } |
| 1207 | |
| 1208 | |
| 1209 | |
| 1210 //----- (0046249B) -------------------------------------------------------- | |
| 1211 LODFile_Sprites::~LODFile_Sprites() | |
| 1212 { | |
| 1213 LODFile_Sprites *v1; // esi@1 | |
| 1214 signed int v2; // ebx@1 | |
| 1215 LODSprite *v3; // edi@3 | |
| 1216 char *v4; // edi@6 | |
| 1217 int thisa; // [sp+4h] [bp-10h]@3 | |
| 1218 LODSprite *thisb; // [sp+4h] [bp-10h]@7 | |
| 1219 | |
| 1220 v1 = this; | |
| 1221 v2 = 0; | |
| 1222 if ( this->pHardwareSprites ) | |
| 1223 { | |
| 1224 if ( (signed int)this->uNumLoadedSprites > 0 ) | |
| 1225 { | |
| 1226 thisa = 0; | |
| 1227 v3 = this->pSpriteHeaders; | |
| 1228 do | |
| 1229 { | |
| 1230 v3->Release(); | |
| 1231 v1->pHardwareSprites[thisa].Release(); | |
| 1232 ++thisa; | |
| 1233 ++v2; | |
| 1234 ++v3; | |
| 1235 } | |
| 1236 while ( v2 < (signed int)v1->uNumLoadedSprites ); | |
| 1237 } | |
| 1238 } | |
| 1239 else | |
| 1240 { | |
| 1241 v4 = (char *)&this->uNumLoadedSprites; | |
| 1242 if ( (signed int)this->uNumLoadedSprites > 0 ) | |
| 1243 { | |
| 1244 thisb = this->pSpriteHeaders; | |
| 1245 do | |
| 1246 { | |
| 1247 thisb->Release(); | |
| 1248 ++thisb; | |
| 1249 ++v2; | |
| 1250 } | |
| 1251 while ( v2 < *(int *)v4 ); | |
| 1252 } | |
| 1253 } | |
| 1254 //_eh_vector_destructor_iterator_(v1->pSpriteHeaders, 40, 1500, LODSprite::dtor); | |
| 1255 //LOD::File::vdtor((LOD::File *)v1); | |
| 1256 } | |
| 1257 // 4CC2B4: using guessed type int __stdcall _eh vector destructor iterator_(int, int, int, int); | |
| 1258 | |
| 1259 | |
| 1260 //----- (00462463) -------------------------------------------------------- | |
| 1261 LODSprite::~LODSprite() | |
| 1262 { | |
| 1263 LODSprite *v1; // esi@1 | |
| 1264 | |
| 1265 v1 = this; | |
| 1266 if ( !(HIBYTE(this->word_1A) & 4) ) | |
| 1267 { | |
| 1583 | 1268 free(pDecompressedBytes); |
| 1269 free(pSpriteLines); | |
| 0 | 1270 } |
|
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diff
changeset
|
1271 pDecompressedBytes = nullptr; |
|
bddcaf5d5db2
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diff
changeset
|
1272 pSpriteLines = nullptr; |
| 0 | 1273 } |
| 1274 | |
| 1275 //----- (004623E5) -------------------------------------------------------- | |
| 1276 LODFile_Sprites::LODFile_Sprites(): | |
| 1277 LOD::File() | |
| 1278 { | |
| 1279 /*_eh_vector_constructor_iterator_( | |
| 1280 v1->pSpriteHeaders, | |
| 1281 40, | |
| 1282 1500, | |
| 1458 | 1283 (void ( *)(void *))LODSprite::LODSprite, |
| 1284 (void ( *)(void *))LODSprite::dtor);*/ | |
| 0 | 1285 field_ECA4 = 0; |
| 1286 field_ECA0 = 0; | |
| 1287 pHardwareSprites = 0; | |
| 2154 | 1288 //can_load_hardware_sprites = 0; |
| 0 | 1289 field_ECB4 = 0; |
| 1290 uNumLoadedSprites = 0; | |
| 1291 } | |
| 1292 | |
| 1293 //----- (00462303) -------------------------------------------------------- | |
| 1294 LODFile_IconsBitmaps::~LODFile_IconsBitmaps() | |
| 1295 { | |
| 1296 LODFile_IconsBitmaps *v1; // esi@1 | |
| 1297 unsigned int v2; // edi@1 | |
| 1298 struct IDirect3DTexture2 **v3; // eax@3 | |
| 1299 struct IDirect3DTexture2 *v4; // eax@4 | |
| 1300 struct IDirectDrawSurface **v5; // eax@6 | |
| 1301 struct IDirectDrawSurface *v6; // eax@7 | |
| 1302 Texture *thisa; // [sp+4h] [bp-10h]@2 | |
| 1303 | |
| 1304 v1 = this; | |
| 1305 v2 = this->uNumLoadedFiles - 1; | |
| 1306 if ( (v2 & 0x80000000u) == 0 ) | |
| 1307 { | |
| 1308 thisa = &this->pTextures[v2]; | |
| 1309 do | |
| 1310 { | |
| 1311 thisa->Release(); | |
| 1312 v3 = v1->pHardwareTextures; | |
| 1313 if ( v3 ) | |
| 1314 { | |
| 1315 v4 = v3[v2]; | |
| 1316 if ( v4 ) | |
| 1317 { | |
| 1318 v4->Release(); | |
| 1319 v1->pHardwareTextures[v2] = 0; | |
| 1320 } | |
| 1321 } | |
| 1322 v5 = v1->pHardwareSurfaces; | |
| 1323 if ( v5 ) | |
| 1324 { | |
| 1325 v6 = v5[v2]; | |
| 1326 if ( v6 ) | |
| 1327 { | |
| 1328 v6->Release(); | |
| 1329 v1->pHardwareSurfaces[v2] = 0; | |
| 1330 } | |
| 1331 } | |
| 1332 --thisa; | |
| 1333 --v2; | |
| 1334 } | |
| 1335 while ( (v2 & 0x80000000u) == 0 ); | |
| 1336 } | |
|
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1337 free(v1->pHardwareSurfaces); |
|
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1338 free(v1->pHardwareTextures); |
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1339 free(v1->ptr_011BB4); |
| 0 | 1340 //LOD::File::vdtor((LOD::File *)v1); |
| 1341 } | |
| 1342 | |
| 1343 //----- (00462272) -------------------------------------------------------- | |
| 1344 LODFile_IconsBitmaps::LODFile_IconsBitmaps(): | |
| 1345 LOD::File() | |
| 1346 { | |
| 1347 LODFile_IconsBitmaps *v1; // esi@1 | |
| 2334 | 1348 // Texture *v2; // ebx@1 |
| 1349 // signed int v3; // [sp+4h] [bp-10h]@1 | |
| 0 | 1350 |
| 1351 v1 = this; | |
| 1352 /*v2 = v1->pTextures; | |
| 1353 v3 = 1000; | |
| 1354 do | |
| 1355 { | |
| 1356 Texture::Texture(v2); | |
| 1357 ++v2; | |
| 1358 --v3; | |
| 1359 } | |
| 1360 while ( v3 );*/ | |
| 1361 v1->uTexturePacksCount = 0; | |
| 1362 v1->uNumPrevLoadedFiles = 0; | |
| 1363 v1->dword_11B84 = 0; | |
| 1364 v1->dword_11B80 = 0; | |
| 1365 v1->uNumLoadedFiles = 0; | |
| 1366 v1->dword_011BA4 = 0; | |
| 2154 | 1367 //v1->can_load_hardware_sprites = 0; |
| 0 | 1368 v1->pHardwareSurfaces = 0; |
| 1369 v1->pHardwareTextures = 0; | |
| 1370 v1->ptr_011BB4 = 0; | |
| 1371 } | |
| 1372 | |
| 1373 | |
| 1374 //----- (004621A7) -------------------------------------------------------- | |
|
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|
1375 bool LODWriteableFile::_4621A7()//çàêðûòü è çàãðóçèòü çàïèñûâàåìûé ô-ë(ïðè ñîõðàíåíèè) |
| 0 | 1376 { |
| 1377 CloseWriteFile(); | |
| 1378 return LoadFile(pLODName, 0); | |
| 1379 } | |
| 1380 | |
| 837 | 1381 //----- (00461FD4) ---LODFile_sub_461FD4---text:004632EA -------------------------------------------------- |
| 1382 int LODWriteableFile::FixDirectoryOffsets() | |
| 982 | 1383 { |
| 2208 | 1384 int total_size; // edi@1 |
| 1385 int temp_offset; // ecx@5 | |
| 1386 FILE *tmp_file; // eax@9 | |
| 1387 size_t write_size; // edi@12 | |
| 1388 int result; | |
| 1389 char Filename[256]; // [sp+Ch] [bp-228h]@9 | |
| 1390 char NewFilename[256]; // [sp+10Ch] [bp-128h]@15 | |
| 1391 int i; | |
| 0 | 1392 |
| 2208 | 1393 total_size = 0; |
| 1394 for ( i = 0; i < uNumSubDirs; i++ ) | |
| 1395 total_size += pSubIndices[i].uDataSize; | |
| 1396 //fix offsets | |
| 1397 temp_offset = sizeof(LOD::Directory) * uNumSubDirs; | |
| 1398 for ( i = 0; i < uNumSubDirs; i++ ) | |
| 1399 { | |
| 1400 pSubIndices[i].uOfsetFromSubindicesStart=temp_offset; | |
| 1401 temp_offset+=pSubIndices[i].uDataSize; | |
| 1402 } | |
| 1403 strcpy(Filename, "lod.tmp"); | |
| 1404 tmp_file = fopen(Filename, "wb+"); | |
| 0 | 1405 |
| 2208 | 1406 if ( tmp_file ) |
| 1407 { | |
| 1408 fwrite((const void *)&header, sizeof(LOD::FileHeader), 1, tmp_file); | |
| 982 | 1409 |
| 2208 | 1410 LOD::Directory Lindx; |
| 1411 strcpy(Lindx.pFilename, "chapter"); | |
| 1412 Lindx.uOfsetFromSubindicesStart = uOffsetToSubIndex; //10h 16 | |
| 1413 Lindx.uDataSize = sizeof(LOD::Directory) * uNumSubDirs + total_size; //14h 20 | |
| 1414 Lindx.dword_000018 = 0; //18h 24 | |
| 1415 Lindx.uNumSubIndices = uNumSubDirs; //1ch 28 | |
| 1416 Lindx.word_00001E = 0; // 1Eh 30 | |
| 1417 fwrite(&Lindx, sizeof(LOD::Directory), 1, tmp_file); | |
| 1418 fwrite(pSubIndices, sizeof(LOD::Directory), uNumSubDirs, tmp_file); | |
| 1419 fseek(pOutputFileHandle, 0, 0); | |
| 1420 if ( total_size > 0 ) | |
| 1421 { | |
| 1422 do | |
| 1423 { | |
| 1424 write_size = uIOBufferSize; | |
| 1425 if ( total_size <= (signed int)uIOBufferSize ) | |
| 1426 write_size =total_size; | |
| 1427 fread(pIOBuffer, 1, write_size, pOutputFileHandle); | |
| 1428 fwrite(pIOBuffer, 1, write_size, tmp_file); | |
| 1429 total_size -= write_size; | |
| 1430 } | |
| 1431 while ( total_size > 0 ); | |
| 0 | 1432 } |
| 2208 | 1433 strcpy(NewFilename, (const char *)&pLODName); |
| 1434 fclose(tmp_file); | |
| 1435 fclose(pOutputFileHandle); | |
| 1436 CloseWriteFile(); | |
| 1437 remove("lodapp.tmp"); | |
| 1438 remove(NewFilename); | |
| 1439 rename(Filename, NewFilename); | |
| 1440 CloseWriteFile(); | |
| 1441 LoadFile( (const char *)&pLODName, 0); | |
| 1442 result = 0; | |
| 1443 } | |
| 1444 else | |
| 1445 result = 5; | |
| 1446 return result; | |
| 1447 } | |
| 0 | 1448 |
| 1449 //----- (00461F71) -------------------------------------------------------- | |
| 1450 bool LOD::File::AppendDirectory(LOD::Directory *pDir, const void *pData) | |
| 1451 { | |
| 1545 | 1452 Assert(uNumSubDirs < 299); |
| 982 | 1453 |
| 1454 memcpy(&pSubIndices[uNumSubDirs++], pDir, sizeof(LOD::Directory)); | |
| 1455 fwrite(pData, 1, pDir->uDataSize, pOutputFileHandle); | |
| 1456 return true; | |
| 0 | 1457 } |
| 1458 | |
| 1459 //----- (00461F1E) -------------------------------------------------------- | |
| 1460 int LODWriteableFile::CreateTempFile() | |
| 1461 { | |
| 982 | 1462 if (!isFileOpened) |
| 1463 return 1; | |
| 1464 | |
| 1465 if (pIOBuffer && uIOBufferSize ) | |
| 0 | 1466 { |
| 982 | 1467 uCurrentIndexDir = 0; |
| 1468 uNumSubDirs = 0; | |
| 1469 pOutputFileHandle = fopen("lodapp.tmp", "wb+"); | |
| 1470 return pOutputFileHandle ? 1 : 7; | |
| 0 | 1471 } |
| 1472 else | |
| 982 | 1473 return 5; |
| 0 | 1474 } |
| 1475 | |
| 1476 //----- (00461EE9) -------------------------------------------------------- | |
| 1477 void LODWriteableFile::CloseWriteFile() | |
| 1478 { | |
| 1479 if (isFileOpened) | |
| 1480 { | |
| 1481 pContainerName[0] = 0; | |
| 1482 uCurrentIndexDir = 0; | |
| 1483 _6A0CA8_lod_unused = 0; | |
| 1484 | |
| 1485 isFileOpened = false; | |
| 1486 fflush(pFile); | |
| 1487 fclose(pFile); | |
|
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1488 pFile = nullptr; |
| 0 | 1489 } |
| 2208 | 1490 //else |
| 1491 //__debugbreak(); | |
| 0 | 1492 } |
| 1493 // 6A0CA8: using guessed type int 6A0CA8_lod_unused; | |
| 1494 | |
| 1495 | |
| 1496 //----- (00461B48) -------------------------------------------------------- | |
| 1497 unsigned int LODWriteableFile::Write(const LOD::Directory *pDir, const void *pDirData, int a4) | |
| 982 | 1498 { |
| 2174 | 1499 char Filename[256]; |
| 1500 char NewFilename[256]; | |
| 1501 FILE *tmp_file; | |
| 2175 | 1502 int comp_res; |
| 2174 | 1503 bool bRewrite_data; |
| 1504 int offset_to_data; | |
| 1505 int total_data_size; | |
| 1506 int size_correction; | |
| 1507 int to_copy_size; | |
| 1508 int read_size; | |
| 1509 int curr_position; | |
| 1510 int insert_index; | |
| 0 | 1511 |
| 2174 | 1512 //insert new data in sorted index lod file |
| 1513 bRewrite_data = false; | |
| 1514 insert_index = -1; | |
| 2175 | 1515 if ( !isFileOpened )//sometimes gives crash |
| 2174 | 1516 return 1; |
| 1517 if ( !pSubIndices ) | |
| 1518 return 2; | |
| 1519 if ( !pIOBuffer || !uIOBufferSize ) | |
| 1520 return 3; | |
| 982 | 1521 |
| 2174 | 1522 for ( int i = 0; i < uNumSubDirs; i++ ) |
| 1523 { | |
| 2175 | 1524 comp_res = _stricmp(pSubIndices[i].pFilename, pDir->pFilename); |
| 1525 if( comp_res == 0 ) | |
| 2174 | 1526 { |
| 1527 insert_index = i; | |
| 1528 if ( a4 == 0 ) | |
| 1529 { | |
| 1530 bRewrite_data = true; | |
| 1531 break; | |
| 1532 } | |
| 1533 if ( a4 == 1 ) | |
| 1534 { | |
| 2175 | 1535 if ( pSubIndices[i].uNumSubIndices < pDir->uNumSubIndices ) |
| 837 | 1536 { |
| 2175 | 1537 if ( pSubIndices[i].word_00001E < pDir->word_00001E ) |
| 2174 | 1538 return 4; |
| 837 | 1539 } |
| 2174 | 1540 else |
| 2178 | 1541 bRewrite_data = true; |
| 2174 | 1542 break; |
| 1543 } | |
| 1544 if ( a4 == 2 ) | |
| 1545 return 4; | |
| 1546 } | |
| 2175 | 1547 else if ( comp_res > 0 ) |
| 2174 | 1548 { |
| 1549 if ( insert_index == -1 ) | |
| 1550 { | |
| 2175 | 1551 insert_index=i; |
| 2174 | 1552 break; |
| 1553 } | |
| 1554 } | |
| 1555 } | |
| 1556 strcpy(Filename, "lod.tmp"); | |
| 1557 tmp_file = fopen(Filename, "wb+"); | |
| 1558 if ( !tmp_file ) | |
| 1559 return 5; | |
| 1560 if (!bRewrite_data) | |
|
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1561 size_correction = 0; |
| 2174 | 1562 else |
|
2177
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1563 size_correction = pSubIndices[insert_index].uDataSize; |
| 837 | 1564 |
| 2174 | 1565 //create chapter index |
| 1566 LOD::Directory Lindx; | |
| 1567 strcpy(Lindx.pFilename, "chapter"); | |
| 1568 Lindx.dword_000018 = 0; | |
| 1569 Lindx.word_00001E = 0; | |
| 1570 Lindx.uNumSubIndices = uNumSubDirs; | |
| 2175 | 1571 Lindx.uOfsetFromSubindicesStart = sizeof(LOD::FileHeader) + sizeof(LOD::Directory); |
| 1572 total_data_size = uLODDataSize + pDir->uDataSize-size_correction; | |
| 2174 | 1573 if (!bRewrite_data) |
| 1574 { | |
| 2175 | 1575 total_data_size += sizeof(LOD::Directory); |
| 2174 | 1576 Lindx.uNumSubIndices++; |
| 1577 } | |
| 837 | 1578 |
| 2175 | 1579 Lindx.uDataSize = total_data_size; |
| 2174 | 1580 uNumSubDirs = Lindx.uNumSubIndices; |
| 1581 //move indexes +1 after insert point | |
| 2178 | 1582 if ( !bRewrite_data && (insert_index < uNumSubDirs) )//ïåðåçàïèñûâàíèå ôàéëîâ äëÿ îñâîáîæäåíèÿ ìåñòà äëÿ íîâîãî ô-ëà |
| 2174 | 1583 { |
| 2175 | 1584 for( int i = uNumSubDirs; i > insert_index; --i ) |
| 2178 | 1585 memcpy(&pSubIndices[i], &pSubIndices[i - 1], sizeof(LOD::Directory)); |
| 2174 | 1586 } |
| 1587 //insert | |
| 2178 | 1588 memcpy(&pSubIndices[insert_index], pDir, sizeof(LOD::Directory));//çàïèñàòü òåêóùèé ôàéë |
| 2174 | 1589 //correct offsets to data |
| 1590 if (uNumSubDirs > 0) | |
| 1591 { | |
| 2175 | 1592 offset_to_data = sizeof(LOD::Directory) * uNumSubDirs; |
| 1593 for ( int i = 0; i < uNumSubDirs; i++ ) | |
| 2174 | 1594 { |
| 2175 | 1595 pSubIndices[i].uOfsetFromSubindicesStart = offset_to_data; |
| 1596 offset_to_data += pSubIndices[i].uDataSize; | |
| 2174 | 1597 } |
| 1598 } | |
| 1599 | |
| 1600 //construct lod file with added data | |
| 2175 | 1601 fwrite(&header, sizeof(LOD::FileHeader), 1, tmp_file); |
| 2174 | 1602 fwrite(&Lindx, sizeof(LOD::Directory), 1, tmp_file); |
| 1603 fseek(pFile,Lindx.uOfsetFromSubindicesStart, SEEK_SET); | |
| 1604 fwrite(pSubIndices, sizeof(LOD::Directory), uNumSubDirs, tmp_file); | |
| 1605 | |
| 1606 offset_to_data = sizeof(LOD::Directory) * uNumSubDirs; | |
| 1607 if ( !bRewrite_data ) | |
| 1608 offset_to_data -= sizeof(LOD::Directory); | |
| 837 | 1609 |
| 2174 | 1610 fseek(pFile, offset_to_data, SEEK_CUR); |
| 1611 //copy from open lod to temp lod first half | |
| 2175 | 1612 to_copy_size = pSubIndices[insert_index].uOfsetFromSubindicesStart - pSubIndices[0].uOfsetFromSubindicesStart; |
| 1613 while(to_copy_size > 0) | |
| 2174 | 1614 { |
| 1615 read_size = uIOBufferSize; | |
| 1616 if ( to_copy_size <= uIOBufferSize ) | |
| 1617 read_size = to_copy_size; | |
| 1618 fread(pIOBuffer, 1, read_size, pFile); | |
| 1619 fwrite(pIOBuffer, 1, read_size, tmp_file); | |
| 2175 | 1620 to_copy_size -= read_size; |
| 2174 | 1621 } |
| 1622 // add container data | |
| 1623 fwrite(pDirData, 1, pDir->uDataSize, tmp_file); | |
| 1624 if ( bRewrite_data ) | |
| 1625 fseek(pFile,size_correction , SEEK_CUR); | |
| 1626 | |
| 1627 //add remainng data last half | |
| 1628 curr_position = ftell(pFile); | |
| 1629 fseek(pFile, 0, SEEK_END); | |
| 1630 to_copy_size = ftell(pFile) - curr_position; | |
| 1631 fseek(pFile, curr_position, SEEK_SET); | |
| 1632 while ( to_copy_size > 0 ) | |
| 1633 { | |
| 1634 read_size = uIOBufferSize; | |
| 1635 if ( to_copy_size <= uIOBufferSize ) | |
| 1636 read_size = to_copy_size; | |
| 1637 fread(pIOBuffer, 1, read_size, pFile); | |
| 1638 fwrite(pIOBuffer, 1, read_size, tmp_file); | |
| 2175 | 1639 to_copy_size -= read_size; |
| 2174 | 1640 } |
| 1641 //replace old file by new with added data | |
| 2208 | 1642 strcpy(NewFilename, (const char *)&pLODName); |
| 2174 | 1643 fclose(tmp_file); |
| 2208 | 1644 fclose(pFile); |
| 1645 CloseWriteFile(); | |
| 2174 | 1646 remove(NewFilename); |
| 1647 rename(Filename, NewFilename); | |
| 1648 CloseWriteFile(); | |
| 1649 //reload new | |
| 2208 | 1650 LoadFile((const char *)&pLODName, 0);//isFileOpened == true, next file |
| 2174 | 1651 return 0; |
| 1652 } | |
| 0 | 1653 |
| 1654 //----- (00461A43) -------------------------------------------------------- | |
| 1655 bool LODWriteableFile::LoadFile(const char *pFilename, bool bWriting) | |
| 982 | 1656 { |
| 1657 if (bWriting & 1) | |
| 1658 pFile = fopen(pFilename, "rb"); | |
| 1659 else | |
| 1660 pFile = fopen(pFilename, "rb+"); | |
| 1661 if (!pFile) | |
| 2191 | 1662 { |
| 1663 __debugbreak(); | |
| 2179 | 1664 return false;// âîçìîæíî ôàéë íå çàêðûò, ïîýòîìó íå îòêðûâàåòñÿ |
| 2191 | 1665 } |
| 837 | 1666 |
| 982 | 1667 strcpy(pLODName, pFilename); |
| 1668 fread(&header, sizeof(LOD::FileHeader), 1, pFile); | |
| 1669 | |
| 1670 LOD::Directory lod_indx; | |
| 1671 fread( &lod_indx,sizeof(LOD::Directory), 1, pFile); | |
| 0 | 1672 |
| 982 | 1673 fseek(pFile, 0, SEEK_SET); |
| 1674 isFileOpened = true; | |
| 1675 strcpy(pContainerName, "chapter"); | |
| 1676 uCurrentIndexDir = 0; | |
| 1677 uLODDataSize = lod_indx.uDataSize; | |
| 1678 uNumSubDirs = lod_indx.uNumSubIndices; | |
| 1545 | 1679 Assert(uNumSubDirs <= 300); |
| 0 | 1680 |
| 982 | 1681 uOffsetToSubIndex = lod_indx.uOfsetFromSubindicesStart; |
| 1682 fseek(pFile, uOffsetToSubIndex, SEEK_SET); | |
| 837 | 1683 |
| 982 | 1684 fread(pSubIndices, sizeof(LOD::Directory), uNumSubDirs, pFile); |
| 1685 return true; | |
| 1686 } | |
| 0 | 1687 |
| 1688 | |
| 1689 //----- (00461A11) -------------------------------------------------------- | |
| 1690 void LOD::File::FreeSubIndexAndIO() | |
| 1691 { | |
| 1583 | 1692 free(pSubIndices); |
| 1693 free(pIOBuffer);// delete [] pIOBuffer; | |
| 0 | 1694 pIOBuffer = nullptr; |
| 1695 pSubIndices = nullptr; | |
| 1696 } | |
| 1697 | |
| 1698 | |
| 1699 //----- (00461954) -------------------------------------------------------- | |
| 1700 void LOD::File::AllocSubIndicesAndIO(unsigned int uNumSubIndices, unsigned int uBufferSize) | |
| 1701 { | |
| 1702 if (pSubIndices) | |
| 1703 { | |
| 1704 MessageBoxA(0, "Attempt to reset a LOD subindex!", "MM6", MB_ICONEXCLAMATION); | |
| 1583 | 1705 free(pSubIndices); |
| 0 | 1706 pSubIndices = nullptr; |
| 1707 } | |
| 1583 | 1708 pSubIndices =(LOD::Directory *)malloc(32 * uNumSubIndices); |
| 837 | 1709 if (pIOBuffer) |
| 0 | 1710 { |
| 1711 MessageBoxA(0, "Attempt to reset a LOD IObuffer!", "MM6", MB_ICONEXCLAMATION); | |
| 1583 | 1712 free(pIOBuffer); |
|
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1713 pIOBuffer = nullptr; |
| 0 | 1714 uIOBufferSize = 0; |
| 1715 } | |
| 1716 if ( uBufferSize ) | |
| 1717 { | |
| 1583 | 1718 pIOBuffer = (unsigned __int8 *)malloc(uBufferSize); |
| 0 | 1719 uIOBufferSize = uBufferSize; |
| 1720 } | |
| 1721 } | |
| 1722 | |
| 1723 | |
| 1724 | |
| 1725 //----- (0046188A) -------------------------------------------------------- | |
| 1726 int LOD::File::LoadSubIndices(const char *pContainer) | |
| 1727 { | |
| 415 | 1728 |
| 0 | 1729 unsigned int uDir; // edi@1 |
| 415 | 1730 LOD::Directory *curr_index; // eax@7 |
| 0 | 1731 |
| 1732 ResetSubIndices(); | |
| 1733 uDir = 0; | |
| 415 | 1734 |
| 837 | 1735 for (uDir=0; uDir <header.uNumIndices;++uDir) |
| 1736 { | |
| 1737 if (!_stricmp(pContainer, pRoot[uDir].pFilename)) | |
| 1738 { | |
| 1739 strcpy( pContainerName, pContainer); | |
| 415 | 1740 uCurrentIndexDir = uDir; |
| 1741 curr_index=(LOD::Directory *)&pRoot[uDir]; | |
| 1742 uOffsetToSubIndex =curr_index->uOfsetFromSubindicesStart ; | |
| 837 | 1743 uNumSubDirs =curr_index->uNumSubIndices;// *(_WORD *)(v8 + 28); |
| 1744 fseek( pFile, uOffsetToSubIndex, SEEK_SET); | |
| 1583 | 1745 pSubIndices = (LOD::Directory *)malloc(sizeof(LOD::Directory)*(uNumSubDirs + 5)); |
| 415 | 1746 |
| 1747 if ( pSubIndices) | |
| 837 | 1748 fread( pSubIndices, sizeof(LOD::Directory), uNumSubDirs, pFile); |
| 415 | 1749 return 0; |
| 837 | 1750 } |
| 1751 } | |
| 1752 return 3; | |
| 0 | 1753 } |
| 1754 | |
| 1755 //----- (004617D5) -------------------------------------------------------- | |
| 1756 bool LOD::File::LoadHeader(const char *pFilename, bool bWriting) | |
| 1757 { | |
| 1758 const char *v6; // [sp-4h] [bp-Ch]@4 | |
| 1759 | |
| 1760 if ( this->isFileOpened ) | |
| 1761 Close(); | |
| 1762 if ( bWriting & 1 ) | |
| 1763 v6 = "rb"; | |
| 1764 else | |
| 1765 v6 = "rb+"; | |
| 837 | 1766 |
| 1767 pFile = fopen(pFilename, v6); | |
| 1768 if ( pFile ) | |
| 0 | 1769 { |
| 837 | 1770 strcpy(pLODName, pFilename); |
| 2191 | 1771 fread(&header, sizeof(LOD::FileHeader), 1, pFile); |
| 1583 | 1772 pRoot = (LOD::Directory *)malloc(160); |
| 837 | 1773 if ( pRoot ) |
| 0 | 1774 { |
| 837 | 1775 fread(pRoot, sizeof(LOD::Directory), header.uNumIndices, pFile); |
| 1776 fseek(pFile, 0, SEEK_SET); | |
| 2165 | 1777 isFileOpened = true; |
| 0 | 1778 return false; |
| 1779 } | |
| 1780 else | |
| 1781 { | |
| 837 | 1782 fclose(pFile); |
| 0 | 1783 return true; |
| 1784 } | |
| 1785 } | |
| 1786 return true; | |
| 1787 } | |
| 1788 | |
| 1789 | |
| 1790 //----- (00461790) -------------------------------------------------------- | |
| 1791 LOD::File::~File() | |
| 1792 { | |
| 1793 LOD::File *v1; // esi@1 | |
| 1794 | |
| 1795 v1 = this; | |
| 1796 if ( this->isFileOpened ) | |
| 1797 { | |
| 1798 fclose(this->pFile); | |
| 1583 | 1799 free(v1->pSubIndices); |
| 0 | 1800 } |
| 1801 } | |
| 1802 | |
| 1803 | |
| 1804 //----- (0046175B) -------------------------------------------------------- | |
| 1805 LOD::File::File(): | |
| 1806 pRoot(nullptr), | |
| 1807 isFileOpened(false) | |
| 1808 { | |
| 1809 memset(pLODName, 0, 256); | |
| 1810 memset(pContainerName, 0, 16); | |
|
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1811 this->pFile = nullptr; |
|
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1812 this->pSubIndices = nullptr; |
|
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1813 this->pIOBuffer = nullptr; |
| 2165 | 1814 this->isFileOpened = false; |
| 1815 this->uIOBufferSize = 0; | |
| 0 | 1816 Close(); |
| 1817 } | |
| 1818 | |
| 1819 | |
| 1820 //----- (0046172B) -------------------------------------------------------- | |
| 1821 LOD::Directory::Directory() | |
| 1822 { | |
| 1823 memset(pFilename, 0, 16); | |
| 1824 this->pFilename[0] = 0; | |
| 1825 this->uOfsetFromSubindicesStart = 0; | |
| 1826 this->uDataSize = 0; | |
| 1827 this->uNumSubIndices = 0; | |
| 1828 this->dword_000018 = 0; | |
| 1829 this->word_00001E = 0; | |
| 1830 } | |
| 1831 | |
| 1832 //----- (0046165E) -------------------------------------------------------- | |
| 1833 int LOD::File::CalcIndexFast(int startIndex, int maxIndex, const char *pContainerName) | |
| 1834 { | |
| 1835 int v4; // esi@1 | |
| 1836 int v5; // ebx@2 | |
| 1837 int result; // eax@2 | |
| 1838 int v7; // edi@10 | |
| 1839 int v8; // esi@11 | |
| 1840 int v9; // esi@17 | |
| 1841 LOD::File *v10; // [sp+Ch] [bp-4h]@1 | |
| 1842 | |
| 1843 v4 = startIndex; | |
| 1844 v10 = this; | |
| 1845 while ( 1 ) // binary search in LOD indices | |
| 1846 { | |
| 1847 while ( 1 ) | |
| 1848 { | |
| 1849 v5 = maxIndex - v4; | |
| 1104 | 1850 result = _stricmp((const char *)pContainerName, (const char *)(&v10->pSubIndices[(maxIndex - v4) / 2] + v4)); |
| 0 | 1851 if ( !result ) |
| 1852 _6A0CA4_lod_binary_search = (maxIndex - v4) / 2 + v4; | |
| 1853 if ( v4 == maxIndex ) | |
| 1854 goto LABEL_14; | |
| 1855 if ( result < 0 ) | |
| 1856 break; | |
| 1857 if ( v5 <= 4 ) | |
| 1858 { | |
| 1859 v7 = v4; | |
| 1860 if ( v4 < maxIndex ) | |
| 1861 { | |
| 1862 v9 = v4; | |
| 1863 do | |
| 1864 { | |
| 1104 | 1865 result = _stricmp((const char *)pContainerName, (const char *)&v10->pSubIndices[v9]); |
| 0 | 1866 if ( !result ) |
| 1867 goto LABEL_21; | |
| 1868 ++v7; | |
| 1869 ++v9; | |
| 1870 } | |
| 1871 while ( v7 < maxIndex ); | |
| 1872 } | |
| 1873 LABEL_14: | |
| 1874 _6A0CA4_lod_binary_search = -1; | |
| 1875 return result; | |
| 1876 } | |
| 1877 v4 += (maxIndex - v4) / 2; | |
| 1878 } | |
| 1879 if ( v5 <= 4 ) | |
| 1880 break; | |
| 1881 maxIndex = (maxIndex - v4) / 2 + v4; | |
| 1882 } | |
| 1883 v7 = v4; | |
| 1884 if ( v4 >= maxIndex ) | |
| 1885 goto LABEL_14; | |
| 1886 v8 = v4; | |
| 1887 while ( 1 ) | |
| 1888 { | |
| 1104 | 1889 result = _stricmp((const char *)pContainerName, (const char *)&v10->pSubIndices[v8]); |
| 0 | 1890 if ( !result ) |
| 1891 break; | |
| 1892 ++v7; | |
| 1893 ++v8; | |
| 1894 if ( v7 >= maxIndex ) | |
| 1895 goto LABEL_14; | |
| 1896 } | |
| 1897 LABEL_21: | |
| 1898 _6A0CA4_lod_binary_search = v7; | |
| 1899 return result; | |
| 1900 } | |
| 1901 // 6A0CA4: using guessed type int _6A0CA4_lod_binary_search; | |
| 1902 | |
| 1903 | |
| 1904 //----- (0046161C) -------------------------------------------------------- | |
| 1905 bool LOD::File::DoesContainerExist(const char *pContainer) | |
| 1906 { | |
| 1907 LOD::File *this_dup; // esi@1 | |
| 1908 int i; // ebx@1 | |
| 1909 signed int i_dup; // edi@1 | |
| 1910 bool result; // eax@4 | |
| 1911 | |
| 1912 this_dup = this; | |
| 1913 i = 0; | |
| 1914 i_dup = 0; | |
| 837 | 1915 if ( (signed int)this->uNumSubDirs <= 0 ) |
| 0 | 1916 { |
| 1917 LABEL_4: | |
| 1918 result = 0; | |
| 1919 } | |
| 1920 else | |
| 1921 { | |
| 1104 | 1922 while ( _stricmp((const char *)pContainer, (const char *)&this_dup->pSubIndices[i]) ) |
| 0 | 1923 { |
| 1924 ++i_dup; | |
| 1925 ++i; | |
| 837 | 1926 if ( i_dup >= (signed int)this_dup->uNumSubDirs ) |
| 0 | 1927 goto LABEL_4; |
| 1928 } | |
| 1929 result = 1; | |
| 1930 } | |
| 1931 return result; | |
| 1932 } | |
| 1933 | |
| 1934 | |
| 1935 //----- (00461397) -------------------------------------------------------- | |
| 1936 int LODFile_Sprites::_461397() | |
| 1937 { | |
| 1938 int result; // eax@1 | |
| 737 | 1939 //int *pfield_ECA0; // edi@1 |
| 0 | 1940 int v3; // esi@1 |
| 1941 int v4; // ecx@3 | |
| 1942 | |
| 1943 result = this->uNumLoadedSprites; | |
| 737 | 1944 //pfield_ECA0 = &this->field_ECA0; |
| 0 | 1945 v3 = this->field_ECA0; |
| 1946 this->field_ECA8 = result; | |
| 1947 if ( result < v3 ) | |
| 1948 this->field_ECA8 = v3; | |
| 1949 v4 = this->field_ECA4; | |
| 1950 if ( v3 < v4 ) | |
| 737 | 1951 field_ECA0 = v4; |
| 0 | 1952 return result; |
| 1953 } | |
| 1954 | |
| 1955 //----- (00461580) -------------------------------------------------------- | |
| 837 | 1956 FILE *LOD::File::FindContainer(const char *pContainer_Name, bool bLinearSearch) |
| 0 | 1957 { |
| 1958 unsigned int v4; // eax@4 | |
| 1959 if (!isFileOpened) | |
| 1960 return 0; | |
| 1961 | |
| 1962 | |
| 1963 if (bLinearSearch) | |
| 1964 { | |
| 837 | 1965 for (uint i = 0; i < uNumSubDirs; ++i) |
|
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1966 if (!_stricmp(pContainer_Name, pSubIndices[i].pFilename)) |
| 0 | 1967 { |
| 1968 v4 = pSubIndices[i].uOfsetFromSubindicesStart; | |
| 1969 fseek(pFile, uOffsetToSubIndex + v4, SEEK_SET); | |
| 1970 return pFile; | |
| 1971 } | |
| 1972 | |
| 1973 return nullptr; | |
| 1974 } | |
| 1975 else | |
| 1976 { | |
| 837 | 1977 CalcIndexFast(0, uNumSubDirs, pContainer_Name); |
| 0 | 1978 if ( _6A0CA4_lod_binary_search < 0 ) |
| 1979 return 0; | |
| 1980 v4 = pSubIndices[_6A0CA4_lod_binary_search].uOfsetFromSubindicesStart; | |
| 1981 fseek(pFile, uOffsetToSubIndex + v4, SEEK_SET); | |
| 1982 return pFile; | |
| 1983 } | |
| 1984 } | |
| 1985 | |
| 1986 //----- (0041097D) -------------------------------------------------------- | |
| 1987 void LODFile_IconsBitmaps::SetupPalettes(unsigned int uTargetRBits, unsigned int uTargetGBits, unsigned int uTargetBBits) | |
| 1988 { | |
| 1989 int v4; // edx@1 | |
| 1990 LODFile_IconsBitmaps *v5; // esi@1 | |
| 1991 int v6; // ecx@1 | |
| 1992 unsigned __int8 v7; // zf@4 | |
| 1993 unsigned __int8 v8; // sf@4 | |
| 1994 unsigned __int16 **v9; // edi@5 | |
| 1995 FILE *v10; // eax@7 | |
| 1996 FILE *v11; // ebx@7 | |
| 1997 signed int v12; // ebx@8 | |
| 1998 int v13; // eax@9 | |
| 1999 int v14; // edx@9 | |
| 2000 int v16; // [sp+4Ch] [bp-8h]@4 | |
| 2001 FILE *File; // [sp+50h] [bp-4h]@7 | |
| 2002 | |
| 2003 v4 = uTargetGBits; | |
| 2004 v5 = this; | |
| 2005 v6 = uTargetBBits; | |
| 2006 if ( v5->uTextureRedBits != uTargetRBits | |
| 2007 || v5->uTextureGreenBits != uTargetGBits | |
| 2008 || v5->uTextureBlueBits != uTargetBBits ) | |
| 2009 { | |
| 2010 v16 = 0; | |
| 2011 v7 = v5->uNumLoadedFiles == 0; | |
| 2012 v8 = (v5->uNumLoadedFiles & 0x80000000u) != 0; | |
| 2013 v5->uTextureRedBits = uTargetRBits; | |
| 2014 v5->uTextureGreenBits = v4; | |
| 2015 v5->uTextureBlueBits = v6; | |
| 2016 if ( !(v8 | v7) ) | |
| 2017 { | |
| 2018 v9 = &v5->pTextures[0].pPalette16; | |
| 2019 do | |
| 2020 { | |
| 2021 Texture DstBuf; // [sp+4h] [bp-50h]@6 | |
| 2022 //Texture::Texture(&DstBuf); | |
| 2023 | |
| 2024 if ( *v9 ) | |
| 2025 { | |
| 2026 v10 = FindContainer((const char *)v9 - 64, 0); | |
| 2027 v11 = v10; | |
| 2028 File = v10; | |
| 2029 if ( v10 ) | |
| 2030 { | |
| 2031 fread(&DstBuf, 1u, 0x30u, v10); | |
| 2032 fseek(v11, DstBuf.uTextureSize, 1); | |
| 2033 v12 = 0; | |
| 2034 do | |
| 2035 { | |
| 2036 fread((char *)&uTargetRBits + 3, 1u, 1u, File); | |
| 2037 fread((char *)&uTargetBBits + 3, 1u, 1u, File); | |
| 2038 v13 = fread((char *)&uTargetGBits + 3, 1u, 1u, File); | |
| 2039 LOWORD(v13) = (unsigned __int8)(BYTE3(uTargetRBits) >> (8 - LOBYTE(v5->uTextureRedBits))); | |
| 2040 (*v9)[v12] = v13 << (LOBYTE(v5->uTextureGreenBits) + LOBYTE(v5->uTextureBlueBits)); | |
| 2041 LOWORD(v14) = (unsigned __int8)(BYTE3(uTargetBBits) >> (8 - LOBYTE(v5->uTextureGreenBits))); | |
| 2042 (*v9)[v12] |= v14 << v5->uTextureBlueBits; | |
| 2043 (*v9)[v12] |= BYTE3(uTargetGBits) >> (8 - LOBYTE(v5->uTextureBlueBits)); | |
| 2044 ++v12; | |
| 2045 } | |
| 2046 while ( v12 < 256 ); | |
| 2047 } | |
| 2048 } | |
| 2049 ++v16; | |
| 2050 v9 += 18; | |
| 2051 } | |
| 2052 while ( v16 < (signed int)v5->uNumLoadedFiles ); | |
| 2053 } | |
| 2054 } | |
| 2055 } | |
| 2056 | |
| 2057 | |
| 2058 | |
| 2059 //----- (0041088B) -------------------------------------------------------- | |
| 2060 void *LOD::File::LoadRaw(const char *pContainer, int a3) | |
| 2061 { | |
| 2062 LOD::File *v3; // esi@1 | |
| 2063 FILE *v4; // eax@1 | |
| 2064 FILE *v5; // esi@1 | |
| 2065 void *v6; // eax@5 | |
| 2066 void *v7; // ebx@7 | |
| 2067 void *v8; // edi@7 | |
| 2068 void *v9; // eax@9 | |
| 2069 Texture DstBuf; // [sp+Ch] [bp-4Ch]@1 | |
| 2070 FILE *File; // [sp+54h] [bp-4h]@1 | |
| 2071 unsigned int Argsa; // [sp+60h] [bp+8h]@3 | |
| 2072 | |
| 2073 v3 = this; | |
| 2074 v4 = FindContainer(pContainer, 0); | |
| 2075 v5 = v4; | |
| 2076 File = v4; | |
| 2077 if ( !v4 ) | |
| 1545 | 2078 Error("Unable to load %s", pContainer); |
| 2079 | |
| 0 | 2080 fread(&DstBuf, 1u, 0x30u, v4); |
| 2081 Argsa = DstBuf.uTextureSize; | |
| 2082 if ( DstBuf.uDecompressedSize ) | |
| 2083 { | |
| 2084 if ( a3 ) | |
| 705 | 2085 v6 = malloc(DstBuf.uDecompressedSize+1); |
| 0 | 2086 else |
| 1583 | 2087 v6 = malloc(DstBuf.uDecompressedSize+1); |
| 0 | 2088 v7 = v6; |
| 1583 | 2089 v8 = malloc(DstBuf.uTextureSize+1); |
| 0 | 2090 fread(v8, 1u, Argsa, File); |
| 2091 zlib::MemUnzip(v7, &DstBuf.uDecompressedSize, v8, DstBuf.uTextureSize); | |
| 2092 DstBuf.uTextureSize = DstBuf.uDecompressedSize; | |
| 1583 | 2093 free(v8); |
| 0 | 2094 } |
| 2095 else | |
| 2096 { | |
| 2097 if ( a3 ) | |
| 705 | 2098 v9 = malloc(DstBuf.uTextureSize+1); |
| 0 | 2099 else |
| 1583 | 2100 v9 = malloc(DstBuf.uTextureSize+1); |
| 0 | 2101 v7 = v9; |
| 2102 fread(v9, 1u, Argsa, v5); | |
| 2103 } | |
| 2104 return v7; | |
| 2105 } | |
| 2106 | |
| 2107 | |
| 2108 | |
| 2109 //----- (00410522) -------------------------------------------------------- | |
| 2110 int LODFile_IconsBitmaps::_410522(Texture *pDst, const char *pContainer, unsigned int uTextureType) | |
| 2111 { | |
| 2112 LODFile_IconsBitmaps *v4; // edi@1 | |
| 2113 Texture *v5; // esi@5 | |
| 2114 unsigned int v6; // eax@5 | |
| 2115 void *v7; // eax@6 | |
| 2116 unsigned int v8; // ST28_4@6 | |
| 2117 void *v9; // ST2C_4@6 | |
| 2118 unsigned __int8 *v10; // eax@7 | |
| 2119 FILE *v11; // ST28_4@7 | |
| 2120 void *v12; // eax@9 | |
| 2121 FILE *v13; // ST28_4@9 | |
| 2122 signed int v14; // eax@12 | |
| 2123 int v15; // ecx@12 | |
| 2124 int v16; // ecx@12 | |
| 2125 int v17; // eax@12 | |
| 2126 signed int v18; // ebx@14 | |
| 2127 int v19; // eax@15 | |
| 2128 int v20; // edx@15 | |
| 2129 signed int v21; // ecx@18 | |
| 2130 signed int v22; // ecx@23 | |
| 1545 | 2131 //char Args[100]; // [sp+4h] [bp-68h]@3 |
| 0 | 2132 FILE *File; // [sp+68h] [bp-4h]@1 |
| 2133 | |
| 2134 v4 = this; | |
| 2135 File = FindContainer(pContainer, 0); | |
| 2136 if ( !File ) | |
| 2137 { | |
| 2138 File = FindContainer("pending", 0); | |
| 2139 if ( !File ) | |
| 1545 | 2140 Error("Can't find %s!", pContainer); |
| 2141 | |
| 0 | 2142 } |
| 2143 v5 = pDst; | |
| 2144 fread(pDst, 1u, 0x30u, File); | |
| 2145 strcpy(v5->pName, pContainer); | |
| 2146 pDst = (Texture *)v5->uTextureSize; | |
| 2147 v6 = v5->uDecompressedSize; | |
| 710 | 2148 v5->pLevelOfDetail0_prolly_alpha_mask = 0; |
| 0 | 2149 if ( v6 ) |
| 2150 { | |
| 1631 | 2151 v7 = malloc(v6); |
| 0 | 2152 v8 = v5->uTextureSize; |
| 710 | 2153 v5->pLevelOfDetail0_prolly_alpha_mask = (unsigned __int8 *)v7; |
| 1631 | 2154 pContainer = (const char *)malloc(v8); |
| 0 | 2155 fread((void *)pContainer, 1u, (size_t)pDst, File); |
| 710 | 2156 zlib::MemUnzip(v5->pLevelOfDetail0_prolly_alpha_mask, &v5->uDecompressedSize, pContainer, v5->uTextureSize); |
| 0 | 2157 v9 = (void *)pContainer; |
| 2158 v5->uTextureSize = v5->uDecompressedSize; | |
| 2159 free(v9); | |
| 2160 } | |
| 2161 else | |
| 2162 { | |
| 1631 | 2163 v10 = (unsigned __int8 *)malloc(0); |
| 0 | 2164 v11 = File; |
| 710 | 2165 v5->pLevelOfDetail0_prolly_alpha_mask = v10; |
| 0 | 2166 fread(v10, 1u, (size_t)pDst, v11); |
| 2167 } | |
| 2168 v5->pPalette24 = 0; | |
| 2169 if ( uTextureType == 1 ) | |
| 2170 { | |
| 1631 | 2171 v12 = malloc(0x300u); |
| 0 | 2172 v13 = File; |
| 2173 v5->pPalette24 = (unsigned __int8 *)v12; | |
| 2174 fread(v12, 1u, 0x300u, v13); | |
| 2175 LABEL_10: | |
| 2176 v5->pPalette16 = 0; | |
| 2177 goto LABEL_11; | |
| 2178 } | |
| 2179 if ( uTextureType != 2 ) | |
| 2180 goto LABEL_10; | |
| 2181 v18 = 0; | |
| 2182 v5->pPalette16 = 0; | |
| 1631 | 2183 v5->pPalette16 = (unsigned __int16 *)malloc(0x400u); |
| 0 | 2184 do |
| 2185 { | |
| 2186 fread((char *)&pContainer + 3, 1u, 1u, File); | |
| 2187 fread((char *)&uTextureType + 3, 1u, 1u, File); | |
| 2188 v19 = fread((char *)&pDst + 3, 1u, 1u, File); | |
| 2189 LOWORD(v19) = (unsigned __int8)(BYTE3(pContainer) >> (8 - LOBYTE(v4->uTextureRedBits))); | |
| 2190 v5->pPalette16[v18] = v19 << (LOBYTE(v4->uTextureBlueBits) + LOBYTE(v4->uTextureGreenBits)); | |
| 2191 LOWORD(v20) = (unsigned __int8)(BYTE3(uTextureType) >> (8 - LOBYTE(v4->uTextureGreenBits))); | |
| 2192 v5->pPalette16[v18] += v20 << v4->uTextureBlueBits; | |
| 2193 v5->pPalette16[v18] += (unsigned __int8)(BYTE3(pDst) >> (8 - LOBYTE(v4->uTextureBlueBits))); | |
| 2194 ++v18; | |
| 2195 } | |
| 2196 while ( v18 < 256 ); | |
| 2197 LABEL_11: | |
| 2198 if ( v5->pBits & 2 ) | |
| 2199 { | |
| 2200 v14 = v5->uSizeOfMaxLevelOfDetail; | |
| 710 | 2201 v15 = (int)&v5->pLevelOfDetail0_prolly_alpha_mask[v14]; |
| 0 | 2202 v5->pLevelOfDetail1 = (unsigned __int8 *)v15; |
| 2203 v16 = (v14 >> 2) + v15; | |
| 2204 v5->pLevelOfDetail2 = (unsigned __int8 *)v16; | |
| 2205 v17 = v16 + (v14 >> 4); | |
| 2206 } | |
| 2207 else | |
| 2208 { | |
| 2209 v17 = 0; | |
| 2210 v5->pLevelOfDetail2 = 0; | |
| 2211 v5->pLevelOfDetail1 = 0; | |
| 2212 } | |
| 2213 v5->pLevelOfDetail3 = (unsigned __int8 *)v17; | |
| 2214 v21 = 1; | |
| 2215 while ( 1 << v21 != v5->uTextureWidth ) | |
| 2216 { | |
| 2217 ++v21; | |
| 2218 if ( v21 >= 15 ) | |
| 2219 goto LABEL_23; | |
| 2220 } | |
| 2221 v5->uWidthLn2 = v21; | |
| 2222 LABEL_23: | |
| 2223 v22 = 1; | |
| 2224 while ( 1 << v22 != v5->uTextureHeight ) | |
| 2225 { | |
| 2226 ++v22; | |
| 2227 if ( v22 >= 15 ) | |
| 2228 goto LABEL_28; | |
| 2229 } | |
| 2230 v5->uHeightLn2 = v22; | |
| 2231 LABEL_28: | |
| 2232 switch ( v5->uWidthLn2 ) | |
| 2233 { | |
| 2234 case 2: | |
| 2235 v5->uWidthMinus1 = 3; | |
| 2236 break; | |
| 2237 case 3: | |
| 2238 v5->uWidthMinus1 = 7; | |
| 2239 break; | |
| 2240 case 4: | |
| 2241 v5->uWidthMinus1 = 15; | |
| 2242 break; | |
| 2243 case 5: | |
| 2244 v5->uWidthMinus1 = 31; | |
| 2245 break; | |
| 2246 case 6: | |
| 2247 v5->uWidthMinus1 = 63; | |
| 2248 break; | |
| 2249 case 7: | |
| 2250 v5->uWidthMinus1 = 127; | |
| 2251 break; | |
| 2252 case 8: | |
| 2253 v5->uWidthMinus1 = 255; | |
| 2254 break; | |
| 2255 case 9: | |
| 2256 v5->uWidthMinus1 = 511; | |
| 2257 break; | |
| 2258 case 10: | |
| 2259 v5->uWidthMinus1 = 1023; | |
| 2260 break; | |
| 2261 case 11: | |
| 2262 v5->uWidthMinus1 = 2047; | |
| 2263 break; | |
| 2264 case 12: | |
| 2265 v5->uWidthMinus1 = 4095; | |
| 2266 break; | |
| 2267 default: | |
| 2268 break; | |
| 2269 } | |
| 2270 switch ( v5->uHeightLn2 ) | |
| 2271 { | |
| 2272 case 2: | |
| 2273 v5->uHeightMinus1 = 3; | |
| 2274 break; | |
| 2275 case 3: | |
| 2276 v5->uHeightMinus1 = 7; | |
| 2277 break; | |
| 2278 case 4: | |
| 2279 v5->uHeightMinus1 = 15; | |
| 2280 break; | |
| 2281 case 5: | |
| 2282 v5->uHeightMinus1 = 31; | |
| 2283 break; | |
| 2284 case 6: | |
| 2285 v5->uHeightMinus1 = 63; | |
| 2286 break; | |
| 2287 case 7: | |
| 2288 v5->uHeightMinus1 = 127; | |
| 2289 break; | |
| 2290 case 8: | |
| 2291 v5->uHeightMinus1 = 255; | |
| 2292 break; | |
| 2293 case 9: | |
| 2294 v5->uHeightMinus1 = 511; | |
| 2295 break; | |
| 2296 case 10: | |
| 2297 v5->uHeightMinus1 = 1023; | |
| 2298 break; | |
| 2299 case 11: | |
| 2300 v5->uHeightMinus1 = 2047; | |
| 2301 break; | |
| 2302 case 12: | |
| 2303 v5->uHeightMinus1 = 4095; | |
| 2304 break; | |
| 2305 default: | |
| 2306 return 1; | |
| 2307 } | |
| 2308 return 1; | |
| 2309 } | |
| 2310 | |
| 2311 | |
| 2312 //----- (00410423) -------------------------------------------------------- | |
| 2313 void LODFile_IconsBitmaps::_410423_move_textures_to_device() | |
| 2314 { | |
| 2315 LODFile_IconsBitmaps *v1; // esi@1 | |
| 2316 unsigned int v2; // edi@1 | |
| 2317 char *v3; // ebx@2 | |
| 2318 size_t v4; // eax@9 | |
| 2319 char *v5; // ST1C_4@9 | |
| 2320 void *v6; // eax@12 | |
| 2321 signed int v7; // esi@13 | |
| 2322 | |
| 2323 v1 = this; | |
| 2324 v2 = this->uNumLoadedFiles - 1; | |
| 2325 if ( (v2 & 0x80000000u) == 0 ) | |
| 2326 { | |
| 2327 v3 = &this->pTextures[v2].pName[2]; | |
| 2328 do | |
| 2329 { | |
| 2330 if ( v1->ptr_011BB4[v2] ) | |
| 2331 { | |
| 2332 if ( *(v3 - 2) != 'w' || *(v3 - 1) != 't' || *v3 != 'r' || v3[1] != 'd' || v3[2] != 'r' ) | |
| 2333 { | |
| 2334 pRenderer->LoadTexture( | |
| 2335 v3 - 2, | |
| 2336 *((short *)v3 + 17), | |
| 2337 (IDirectDrawSurface4 **)&v1->pHardwareSurfaces[v2], | |
| 2338 &v1->pHardwareTextures[v2]); | |
| 2339 } | |
| 2340 else | |
| 2341 { | |
| 2342 v4 = strlen(v3 - 2); | |
| 1631 | 2343 v5 = (char *)malloc(v4 + 2); |
| 0 | 2344 *v5 = 'h'; |
| 2345 strcpy(v5 + 1, v3 - 2); | |
| 2346 pRenderer->LoadTexture( | |
| 2347 v5, | |
| 2348 *((short *)v3 + 17), | |
| 2349 (IDirectDrawSurface4 **)&v1->pHardwareSurfaces[v2], | |
| 2350 &v1->pHardwareTextures[v2]); | |
| 2351 free(v5); | |
| 2352 } | |
| 2353 } | |
| 2354 --v2; | |
| 2355 v3 -= 72; | |
| 2356 } | |
| 2357 while ( (v2 & 0x80000000u) == 0 ); | |
| 2358 } | |
| 2359 v6 = v1->ptr_011BB4; | |
| 2360 if ( v6 ) | |
| 2361 { | |
| 2362 v7 = v1->uNumLoadedFiles; | |
| 2363 if ( v7 > 1 ) | |
| 2364 memset(v6, 0, v7 - 1); | |
| 2365 } | |
| 2366 } | |
| 2367 | |
| 2368 | |
| 2369 //----- (004103BB) -------------------------------------------------------- | |
| 2370 void LODFile_IconsBitmaps::ReleaseHardwareTextures() | |
| 2371 { | |
| 2132 | 2372 //LODFile_IconsBitmaps *v1; // esi@1 |
| 2334 | 2373 // unsigned int v2; // edi@1 |
| 2132 | 2374 //struct IDirect3DTexture2 **v3; // eax@2 |
| 2375 //struct IDirect3DTexture2 *v4; // eax@3 | |
| 2376 //struct IDirectDrawSurface **v5; // eax@5 | |
| 2377 //struct IDirectDrawSurface *v6; // eax@6 | |
| 0 | 2378 |
| 2132 | 2379 //v1 = this; |
| 2380 | |
| 2381 //while ( 1 ) | |
| 2382 for ( uint i = 0; i < this->uNumLoadedFiles; i++ ) | |
| 0 | 2383 { |
| 2132 | 2384 |
| 2385 //if ( (v2 & 0x80000000u) != 0 ) | |
| 2386 //break; | |
| 2387 //v3 = this->pHardwareTextures; | |
| 2388 if ( this->pHardwareTextures ) | |
| 0 | 2389 { |
| 2132 | 2390 //v4 = this->pHardwareTextures[v2]; |
| 2391 if ( this->pHardwareTextures[i] ) | |
| 0 | 2392 { |
| 2132 | 2393 this->pHardwareTextures[i]->Release(); |
| 2394 this->pHardwareTextures[i] = 0; | |
| 2395 this->ptr_011BB4[i] = 1; | |
| 0 | 2396 } |
| 2397 } | |
| 2132 | 2398 //v5 = this->pHardwareSurfaces; |
| 2399 if ( this->pHardwareSurfaces ) | |
| 0 | 2400 { |
| 2132 | 2401 //v6 = this->pHardwareSurfaces[v2]; |
| 2402 if ( this->pHardwareSurfaces[i] ) | |
| 0 | 2403 { |
| 2132 | 2404 this->pHardwareSurfaces[i]->Release(); |
| 2405 this->pHardwareSurfaces[i] = 0; | |
| 2406 this->ptr_011BB4[i] = 1; | |
| 0 | 2407 } |
| 2408 } | |
| 2409 } | |
| 2410 } | |
| 2411 | |
| 2412 | |
| 2413 //----- (0041033D) -------------------------------------------------------- | |
| 2414 void LODFile_IconsBitmaps::ReleaseLostHardwareTextures() | |
| 2415 { | |
| 2416 LODFile_IconsBitmaps *v1; // edi@1 | |
| 2417 unsigned int i; // ebx@1 | |
| 2418 struct IDirectDrawSurface **pHardwareSurfaces; // eax@2 | |
| 2419 int v4; // esi@3 | |
| 2420 struct IDirectDrawSurface *pSurface; // eax@3 | |
| 2421 struct IDirect3DTexture2 **v6; // eax@5 | |
| 2422 struct IDirect3DTexture2 *v7; // eax@6 | |
| 2423 | |
| 2424 v1 = this; | |
| 2425 for ( i = this->uNumLoadedFiles - 1; (i & 0x80000000u) == 0; --i ) | |
| 2426 { | |
| 2427 pHardwareSurfaces = v1->pHardwareSurfaces; | |
| 2428 if ( pHardwareSurfaces ) | |
| 2429 { | |
| 2430 v4 = i; | |
| 2431 pSurface = pHardwareSurfaces[i]; | |
| 2432 if ( pSurface ) | |
| 2433 { | |
| 2434 if ( pSurface->IsLost() == DDERR_SURFACELOST ) | |
| 2435 { | |
| 2436 v6 = v1->pHardwareTextures; | |
| 2437 if ( v6 ) | |
| 2438 { | |
| 2439 v7 = v6[v4]; | |
| 2440 if ( v7 ) | |
| 2441 { | |
| 2442 v7->Release(); | |
| 2443 v1->pHardwareTextures[v4] = 0; | |
| 2444 } | |
| 2445 } | |
| 2446 v1->pHardwareSurfaces[v4]->Release(); | |
| 2447 v1->pHardwareSurfaces[v4] = 0; | |
| 2448 v1->ptr_011BB4[i] = 1; | |
| 2449 } | |
| 2450 } | |
| 2451 } | |
| 2452 } | |
| 2453 } | |
| 2454 | |
| 2455 //----- (004101B1) -------------------------------------------------------- | |
| 2456 int LODFile_IconsBitmaps::ReloadTexture(Texture *pDst, const char *pContainer, int mode) | |
| 2457 { | |
| 2458 LODFile_IconsBitmaps *v4; // edi@1 | |
| 2459 FILE *v5; // eax@1 | |
| 2460 Texture *v6; // esi@2 | |
| 2461 unsigned int v7; // ebx@6 | |
| 2462 unsigned int v8; // ecx@6 | |
| 2463 signed int result; // eax@7 | |
| 2464 size_t *v10; // ebx@8 | |
| 2465 signed int v11; // ebx@12 | |
| 2466 int v12; // eax@13 | |
| 2467 int v13; // edx@13 | |
| 2468 FILE *File; // [sp+Ch] [bp-8h]@1 | |
| 2469 unsigned __int8 v15; // [sp+11h] [bp-3h]@13 | |
| 2470 unsigned __int8 v16; // [sp+12h] [bp-2h]@13 | |
| 2471 unsigned __int8 DstBuf; // [sp+13h] [bp-1h]@13 | |
| 2472 void *DstBufa; // [sp+1Ch] [bp+8h]@10 | |
| 2473 void *Sourcea; // [sp+20h] [bp+Ch]@10 | |
| 2474 unsigned int Counta; // [sp+24h] [bp+10h]@6 | |
| 2475 | |
| 2476 v4 = this; | |
| 2477 v5 = FindContainer(pContainer, 0); | |
| 2478 File = v5; | |
| 2479 if ( v5 | |
| 710 | 2480 && (v6 = pDst, pDst->pLevelOfDetail0_prolly_alpha_mask) |
| 0 | 2481 && mode == 2 |
| 2482 && pDst->pPalette16 | |
| 2483 && !pDst->pPalette24 | |
| 2484 && (v7 = pDst->uTextureSize, | |
| 2485 fread(pDst, 1u, 0x30u, v5), | |
| 2486 strcpy(pDst->pName, pContainer), | |
| 2487 v8 = pDst->uTextureSize, | |
| 2488 Counta = pDst->uTextureSize, | |
| 2489 (signed int)v8 <= (signed int)v7) ) | |
| 2490 { | |
| 2491 v10 = &pDst->uDecompressedSize; | |
| 2492 if ( !pDst->uDecompressedSize || v4->dword_011BA4 ) | |
| 2493 { | |
| 710 | 2494 fread(pDst->pLevelOfDetail0_prolly_alpha_mask, 1u, v8, File); |
| 0 | 2495 } |
| 2496 else | |
| 2497 { | |
| 2498 Sourcea = malloc(pDst->uDecompressedSize); | |
| 2499 DstBufa = malloc(pDst->uTextureSize); | |
| 2500 fread(DstBufa, 1u, Counta, File); | |
| 2501 zlib::MemUnzip(Sourcea, &v6->uDecompressedSize, DstBufa, v6->uTextureSize); | |
| 2502 v6->uTextureSize = *v10; | |
| 2503 free(DstBufa); | |
| 710 | 2504 memcpy(v6->pLevelOfDetail0_prolly_alpha_mask, Sourcea, *v10); |
| 0 | 2505 free(Sourcea); |
| 2506 } | |
| 2507 v11 = 0; | |
| 2508 do | |
| 2509 { | |
| 2510 fread(&DstBuf, 1u, 1u, File); | |
| 2511 fread(&v16, 1u, 1u, File); | |
| 2512 v12 = fread(&v15, 1u, 1u, File); | |
| 2513 LOWORD(v12) = (unsigned __int8)(DstBuf >> (8 - LOBYTE(v4->uTextureRedBits))); | |
| 2514 v6->pPalette16[v11] = v12 << (LOBYTE(v4->uTextureBlueBits) + LOBYTE(v4->uTextureGreenBits)); | |
| 2515 LOWORD(v13) = (unsigned __int8)(v16 >> (8 - LOBYTE(v4->uTextureGreenBits))); | |
| 2516 v6->pPalette16[v11] += v13 << v4->uTextureBlueBits; | |
| 2517 v6->pPalette16[v11] += (unsigned __int8)(v15 >> (8 - LOBYTE(v4->uTextureBlueBits))); | |
| 2518 ++v11; | |
| 2519 } | |
| 2520 while ( v11 < 256 ); | |
| 2521 result = 1; | |
| 2522 } | |
| 2523 else | |
| 2524 { | |
| 2525 result = -1; | |
| 2526 } | |
| 2527 return result; | |
| 2528 } | |
| 2529 | |
| 2530 | |
| 2531 //----- (0040FC08) -------------------------------------------------------- | |
| 2532 int LODFile_IconsBitmaps::LoadTextureFromLOD(Texture *pOutTex, const char *pContainer, enum TEXTURE_TYPE eTextureType) | |
| 2533 { | |
| 2534 Texture *v8; // esi@3 | |
| 2535 size_t v11; // eax@14 | |
| 2536 enum TEXTURE_TYPE v12; // eax@14 | |
| 2537 signed int v13; // esi@14 | |
| 2538 unsigned int v14; // eax@21 | |
| 2334 | 2539 // unsigned int v15; // ecx@25 |
| 2540 // unsigned int *v16; // ebx@25 | |
| 2541 // void *v17; // eax@27 | |
| 2542 // unsigned int v18; // ST28_4@27 | |
| 0 | 2543 void *v19; // ST3C_4@27 |
| 1583 | 2544 //Allocator *v20; // ebx@29 |
| 0 | 2545 void *v21; // eax@29 |
| 2546 size_t v22; // ST2C_4@29 | |
| 2547 const void *v23; // ecx@29 | |
| 2334 | 2548 // unsigned __int16 v24; // ax@29 |
| 2549 // unsigned __int16 v25; // cx@29 | |
| 2550 // __int16 v26; // dx@29 | |
| 2551 // unsigned int v27; // ecx@29 | |
| 2552 // Texture *v28; // eax@29 | |
| 2553 // unsigned int v29; // ST28_4@30 | |
| 0 | 2554 void *v30; // eax@30 |
| 2334 | 2555 // unsigned int v31; // ST2C_4@30 |
| 0 | 2556 void *v32; // eax@32 |
| 2557 void *v33; // eax@34 | |
| 2558 signed int v34; // eax@37 | |
| 2559 unsigned __int8 *v35; // ecx@37 | |
| 2560 unsigned __int8 *v36; // ecx@37 | |
| 2561 unsigned __int8 *v37; // eax@37 | |
| 2562 signed int v38; // ebx@39 | |
| 2563 int v39; // eax@40 | |
| 2564 int v40; // edx@40 | |
| 2565 signed int v41; // ecx@43 | |
| 2566 signed int v42; // ecx@48 | |
| 2567 | |
| 2568 //v4 = pContainer; | |
| 2569 //v5 = this; | |
| 2570 //v6 = FindContainer(pContainer, 0); | |
| 2571 //File = v6; | |
| 1980 | 2572 FILE* pFile = FindContainer(pContainer, false); |
| 0 | 2573 if (!pFile) |
| 2574 return -1; | |
| 2575 v8 = pOutTex; | |
| 2181 | 2576 fread(pOutTex, 1, 0x30, pFile); |
| 2212 | 2577 strcpy(pOutTex->pName, pContainer); |
| 2578 if (/*pRenderer->pRenderD3D &&*/ pOutTex->pBits & 2) | |
| 0 | 2579 { |
| 2580 if (!pHardwareSurfaces || !pHardwareTextures) | |
| 2581 { | |
| 2582 pHardwareSurfaces = new IDirectDrawSurface *[1000]; | |
| 2583 memset(pHardwareSurfaces, 0, 1000 * sizeof(IDirectDrawSurface4 *)); | |
| 2584 | |
| 2585 pHardwareTextures = new IDirect3DTexture2 *[1000]; | |
| 2586 memset(pHardwareTextures, 0, 1000 * sizeof(IDirect3DTexture2 *)); | |
| 2587 | |
| 2588 ptr_011BB4 = new char[1000]; | |
| 2589 memset(ptr_011BB4, 0, 1000); | |
| 2590 } | |
|
1165
29a8defbad9e
temporary _CRT_SECURE_NO_WARNINGS to remove some warnings
Grumpy7
parents:
1104
diff
changeset
|
2591 if (_strnicmp(pContainer, "wtrdr", 5))//*v4 != 'w' || v4[1] != 't' || v4[2] != 'r' || v4[3] != 'd' || v4[4] != 'r' ) |
| 0 | 2592 { |
|
1165
29a8defbad9e
temporary _CRT_SECURE_NO_WARNINGS to remove some warnings
Grumpy7
parents:
1104
diff
changeset
|
2593 if (_strnicmp(pContainer, "WtrTyl", 6))//if ( *v4 != 'W' || v4[1] != 't' || v4[2] != 'r' || v4[3] != 'T' || v4[4] != 'y' || v4[5] != 'l' ) |
| 0 | 2594 v14 = uNumLoadedFiles; |
| 2595 else | |
| 2596 { | |
| 265 | 2597 pRenderer->hd_water_tile_id = uNumLoadedFiles; |
| 0 | 2598 v14 = uNumLoadedFiles; |
| 2599 } | |
| 2212 | 2600 v13 = pRenderer->LoadTexture(pContainer, pOutTex->palette_id1, (IDirectDrawSurface4 **)&pHardwareSurfaces[v14], &pHardwareTextures[v14]); |
| 0 | 2601 } |
| 2602 else | |
| 2603 { | |
| 2604 v11 = strlen(pContainer); | |
| 1631 | 2605 v12 = (enum TEXTURE_TYPE)(int)malloc(v11 + 2); |
| 0 | 2606 eTextureType = v12; |
| 2607 *(char *)v12 = 104; | |
| 2608 strcpy((char *)(v12 + 1), pContainer); | |
| 2212 | 2609 v13 = pRenderer->LoadTexture((const char *)eTextureType, pOutTex->palette_id1, |
| 2181 | 2610 (IDirectDrawSurface4 **)&pHardwareSurfaces[uNumLoadedFiles], &pHardwareTextures[uNumLoadedFiles]); |
| 0 | 2611 free((void *)eTextureType); |
| 2612 } | |
| 2613 return v13; | |
| 2614 } | |
| 2212 | 2615 //v15 = v8->uTextureSize; |
| 2616 //v16 = &v8->uDecompressedSize; | |
| 2617 //pOutTex = (Texture *)v8->uTextureSize; | |
| 0 | 2618 if ( !v8->uDecompressedSize || dword_011BA4 ) |
| 2619 { | |
| 2212 | 2620 v32 = malloc(v8->uTextureSize); |
| 710 | 2621 v8->pLevelOfDetail0_prolly_alpha_mask = (unsigned __int8 *)v32; |
| 2212 | 2622 fread(v32, 1, (size_t)v8->uTextureSize, pFile); |
| 0 | 2623 } |
| 2624 else | |
| 2625 { | |
| 2212 | 2626 //v17 = malloc(v8->uDecompressedSize); |
| 2627 //v18 = v8->uTextureSize; | |
| 2628 pContainer = (const char *)malloc(v8->uDecompressedSize); | |
| 2629 v19 = malloc(v8->uTextureSize); | |
| 2630 fread(v19, 1, (size_t)v8->uTextureSize, pFile); | |
| 0 | 2631 zlib::MemUnzip((void *)pContainer, &v8->uDecompressedSize, v19, v8->uTextureSize); |
| 2212 | 2632 v8->uTextureSize = v8->uDecompressedSize; |
| 0 | 2633 free(v19); |
| 2151 | 2634 if ( /*bUseLoResSprites*/false && v8->pBits & 2 ) |
| 0 | 2635 { |
| 2636 pOutTex = (Texture *)(((signed int)v8->uSizeOfMaxLevelOfDetail >> 2) | |
| 2637 + ((signed int)v8->uSizeOfMaxLevelOfDetail >> 4) | |
| 2638 + ((signed int)v8->uSizeOfMaxLevelOfDetail >> 6)); | |
| 1583 | 2639 v21 = malloc((unsigned int)pOutTex); |
| 0 | 2640 v22 = (size_t)pOutTex; |
| 2641 v23 = &pContainer[v8->uTextureWidth * v8->uTextureHeight]; | |
| 710 | 2642 v8->pLevelOfDetail0_prolly_alpha_mask = (unsigned __int8 *)v21; |
| 0 | 2643 memcpy(v21, v23, v22); |
| 2181 | 2644 v8->uTextureWidth = (signed __int16)v8->uTextureWidth / 2; |
| 2645 //v24 = v8->uTextureWidth; | |
| 2646 v8->uTextureHeight = (signed __int16)v8->uTextureHeight / 2; | |
| 2212 | 2647 //v25 = v8->uTextureHeight; |
| 0 | 2648 --v8->uWidthLn2; |
| 2649 --v8->uHeightLn2; | |
| 2181 | 2650 v8->uWidthMinus1 = v8->uTextureWidth - 1; |
| 2212 | 2651 //v26 = v25 - 1; |
| 2652 //v27 = (signed __int16)v8->uTextureWidth * (signed __int16)v25; | |
| 2653 //v28 = pOutTex; | |
| 2654 v8->uHeightMinus1 = v8->uTextureHeight - 1; | |
| 2655 v8->uSizeOfMaxLevelOfDetail = (signed __int16)v8->uTextureWidth * (signed __int16)v8->uTextureHeight; | |
| 2656 v8->uTextureSize = (unsigned int)pOutTex; | |
| 0 | 2657 } |
| 2658 else | |
| 2659 { | |
| 2212 | 2660 //v29 = v8->uDecompressedSize; |
| 2661 v30 = malloc(v8->uDecompressedSize); | |
| 2662 //v31 = v8->uDecompressedSize; | |
| 710 | 2663 v8->pLevelOfDetail0_prolly_alpha_mask = (unsigned __int8 *)v30; |
| 2212 | 2664 memcpy(v30, pContainer, v8->uDecompressedSize); |
| 0 | 2665 } |
| 2666 free((void *)pContainer); | |
| 2667 } | |
| 1583 | 2668 free(v8->pPalette16); |
| 2669 free(v8->pPalette24); | |
| 0 | 2670 if ( eTextureType == TEXTURE_24BIT_PALETTE ) |
| 2671 { | |
| 1583 | 2672 v33 = malloc(0x300); |
| 0 | 2673 v8->pPalette24 = (unsigned __int8 *)v33; |
| 2212 | 2674 fread(v33, 1, 0x300u, pFile); |
| 0 | 2675 } |
| 2676 else | |
| 2677 { | |
| 2678 v8->pPalette24 = 0; | |
| 2679 if ( eTextureType == TEXTURE_16BIT_PALETTE ) | |
| 2680 { | |
| 1583 | 2681 v8->pPalette16 = (unsigned __int16 *)malloc(0x200); |
| 2212 | 2682 for ( v38 = 0; v38 < 256; ++v38 ) |
| 0 | 2683 { |
| 2212 | 2684 fread((char *)&eTextureType + 3, 1, 1, pFile); |
| 2685 fread((char *)&pContainer + 3, 1, 1, pFile); | |
| 2686 v39 = fread((char *)&pOutTex + 3, 1, 1, pFile); | |
| 0 | 2687 LOWORD(v39) = (unsigned __int8)(BYTE3(eTextureType) >> (8 - LOBYTE(uTextureRedBits))); |
| 2688 v8->pPalette16[v38] = v39 << (LOBYTE(uTextureBlueBits) + LOBYTE(uTextureGreenBits)); | |
| 2689 LOWORD(v40) = (unsigned __int8)(BYTE3(pContainer) >> (8 - LOBYTE(uTextureGreenBits))); | |
| 2690 v8->pPalette16[v38] += v40 << uTextureBlueBits; | |
| 2691 v8->pPalette16[v38] += (unsigned __int8)(BYTE3(pOutTex) >> (8 - LOBYTE(uTextureBlueBits))); | |
| 2692 } | |
| 2693 goto LABEL_36; | |
| 2694 } | |
| 2695 } | |
| 2696 v8->pPalette16 = 0; | |
| 2697 LABEL_36: | |
| 2698 if ( v8->pBits & 2 ) | |
| 2699 { | |
| 2700 v34 = v8->uSizeOfMaxLevelOfDetail; | |
| 710 | 2701 v35 = &v8->pLevelOfDetail0_prolly_alpha_mask[v34]; |
| 0 | 2702 v8->pLevelOfDetail1 = v35; |
| 2703 v36 = &v35[v34 >> 2]; | |
| 2704 v8->pLevelOfDetail2 = v36; | |
| 2705 v37 = &v36[v34 >> 4]; | |
| 2706 } | |
| 2707 else | |
| 2708 { | |
| 2709 v37 = 0; | |
| 2710 v8->pLevelOfDetail2 = 0; | |
| 2711 v8->pLevelOfDetail1 = 0; | |
| 2712 } | |
| 2713 v8->pLevelOfDetail3 = v37; | |
| 2212 | 2714 for ( v41 = 1; v41 < 15; ++v41 ) |
| 0 | 2715 { |
| 2212 | 2716 if ( 1 << v41 == v8->uTextureWidth ) |
| 2717 v8->uWidthLn2 = v41; | |
| 0 | 2718 } |
| 2212 | 2719 for ( v42 = 1; v42 < 15; ++v42 ) |
| 0 | 2720 { |
| 2212 | 2721 if ( 1 << v42 == v8->uTextureHeight ) |
| 2722 v8->uHeightLn2 = v42; | |
| 0 | 2723 } |
| 2212 | 2724 |
| 0 | 2725 switch ( v8->uWidthLn2 ) |
| 2726 { | |
| 2727 case 2: | |
| 2728 v8->uWidthMinus1 = 3; | |
| 2729 break; | |
| 2730 case 3: | |
| 2731 v8->uWidthMinus1 = 7; | |
| 2732 break; | |
| 2733 case 4: | |
| 2734 v8->uWidthMinus1 = 15; | |
| 2735 break; | |
| 2736 case 5: | |
| 2737 v8->uWidthMinus1 = 31; | |
| 2738 break; | |
| 2739 case 6: | |
| 2740 v8->uWidthMinus1 = 63; | |
| 2741 break; | |
| 2742 case 7: | |
| 2743 v8->uWidthMinus1 = 127; | |
| 2744 break; | |
| 2745 case 8: | |
| 2746 v8->uWidthMinus1 = 255; | |
| 2747 break; | |
| 2748 case 9: | |
| 2749 v8->uWidthMinus1 = 511; | |
| 2750 break; | |
| 2751 case 10: | |
| 2752 v8->uWidthMinus1 = 1023; | |
| 2753 break; | |
| 2754 case 11: | |
| 2755 v8->uWidthMinus1 = 2047; | |
| 2756 break; | |
| 2757 case 12: | |
| 2758 v8->uWidthMinus1 = 4095; | |
| 2759 break; | |
| 2760 default: | |
| 2761 break; | |
| 2762 } | |
| 2763 switch ( v8->uHeightLn2 ) | |
| 2764 { | |
| 2765 case 2: | |
| 2766 v8->uHeightMinus1 = 3; | |
| 2767 break; | |
| 2768 case 3: | |
| 2769 v8->uHeightMinus1 = 7; | |
| 2770 break; | |
| 2771 case 4: | |
| 2772 v8->uHeightMinus1 = 15; | |
| 2773 break; | |
| 2774 case 5: | |
| 2775 v8->uHeightMinus1 = 31; | |
| 2776 break; | |
| 2777 case 6: | |
| 2778 v8->uHeightMinus1 = 63; | |
| 2779 break; | |
| 2780 case 7: | |
| 2781 v8->uHeightMinus1 = 127; | |
| 2782 break; | |
| 2783 case 8: | |
| 2784 v8->uHeightMinus1 = 255; | |
| 2785 break; | |
| 2786 case 9: | |
| 2787 v8->uHeightMinus1 = 511; | |
| 2788 break; | |
| 2789 case 10: | |
| 2790 v8->uHeightMinus1 = 1023; | |
| 2791 break; | |
| 2792 case 11: | |
| 2793 v8->uHeightMinus1 = 2047; | |
| 2794 break; | |
| 2795 case 12: | |
| 2796 v8->uHeightMinus1 = 4095; | |
| 2797 break; | |
| 2798 default: | |
| 2799 return 1; | |
| 2800 } | |
| 2801 return 1; | |
| 2802 } | |
| 2803 | |
| 2804 | |
| 2805 Texture *LODFile_IconsBitmaps::LoadTexturePtr(const char *pContainer, enum TEXTURE_TYPE uTextureType) | |
| 2806 { | |
| 2807 uint id = LoadTexture(pContainer, uTextureType); | |
| 737 | 2808 |
| 1545 | 2809 Assert(id != -1 && L"Texture not found"); |
| 737 | 2810 |
| 0 | 2811 return &pTextures[id]; |
| 2812 } | |
| 2813 | |
| 2814 //----- (0040FB20) -------------------------------------------------------- | |
| 2815 unsigned int LODFile_IconsBitmaps::LoadTexture(const char *pContainer, enum TEXTURE_TYPE uTextureType) | |
| 2816 { | |
| 2817 //LODFile_IconsBitmaps *v3; // esi@1 | |
| 2818 //unsigned int v4; // edi@1 | |
| 2819 //Texture *v5; // ebx@2 | |
| 2820 | |
| 2821 //v3 = this; | |
| 2822 //v4 = 0; | |
| 2823 areWeLoadingTexture = 1; | |
| 2824 | |
| 2825 for (uint i = 0; i < uNumLoadedFiles; ++i) | |
| 2181 | 2826 { |
|
1165
29a8defbad9e
temporary _CRT_SECURE_NO_WARNINGS to remove some warnings
Grumpy7
parents:
1104
diff
changeset
|
2827 if (!_stricmp(pContainer, pTextures[i].pName)) |
| 0 | 2828 return i; |
| 2181 | 2829 } |
| 0 | 2830 |
| 2831 // if (!uNumLoadedFiles) | |
| 2832 // { | |
| 2833 //LABEL_5: | |
| 1545 | 2834 Assert(uNumLoadedFiles < 1000); |
| 649 | 2835 /*if (uNumLoadedFiles >= 1000) |
| 0 | 2836 { |
| 2837 Log::Warning(L"Maximum texture number exceeded"); | |
| 2838 AbortWithError(); | |
| 649 | 2839 }*/ |
| 0 | 2840 if (LoadTextureFromLOD(&pTextures[uNumLoadedFiles], pContainer, uTextureType) == -1) |
| 2841 { | |
| 2295 | 2842 for ( uint i = 0; i < uNumLoadedFiles; ++i ) |
| 0 | 2843 { |
| 2295 | 2844 if (!_stricmp(pTextures[i].pName, "pending")) |
| 2845 return i; | |
| 0 | 2846 } |
| 2847 LoadTextureFromLOD(&pTextures[uNumLoadedFiles], "pending", uTextureType); | |
| 2848 } | |
| 2849 areWeLoadingTexture = 0; | |
| 2850 ++uNumLoadedFiles; | |
| 2851 return uNumLoadedFiles - 1; | |
| 2852 // } | |
| 2853 // v5 = pTextures; | |
| 1104 | 2854 // while ( _stricmp(v5->pName, pContainer) ) |
| 0 | 2855 // { |
| 2856 // ++v4; | |
| 2857 // ++v5; | |
| 2858 // if (v4 >= uNumLoadedFiles ) | |
| 2859 // goto LABEL_5; | |
| 2860 // } | |
| 2861 // return v4; | |
| 2862 } | |
| 2336 | 2863 |
| 2864 Texture * LODFile_IconsBitmaps::GetTexture( int idx ) | |
| 2865 { | |
| 2866 Assert(idx < MAX_LOD_TEXTURES, "Texture index out of bounds (%u)", idx); | |
| 2867 if (idx == -1) | |
| 2868 { | |
| 2869 //Log::Warning(L"Texture id = %d missing", idx); | |
| 2870 return pTextures + LoadDummyTexture(); | |
| 2871 } | |
| 2872 return pTextures + idx; | |
| 2873 } | |
| 2874 | |
| 1297 | 2875 //----- (0046082C) -------------------------------------------------------- |
| 2876 bool Initialize_GamesLOD_NewLOD() | |
| 2877 { | |
| 2878 pGames_LOD = new LODWriteableFile; | |
| 2879 pGames_LOD->AllocSubIndicesAndIO(300, 0); | |
| 2880 if (pGames_LOD->LoadFile("data\\games.lod", 1)) | |
| 2881 { | |
| 2882 pNew_LOD = new LODWriteableFile; | |
| 2883 pNew_LOD->AllocSubIndicesAndIO(300, 100000); | |
| 2884 return true; | |
| 2885 } | |
| 2886 return false; | |
| 2887 } |