Mercurial > mm7
annotate LOD.cpp @ 2121:f6e59446c133
Snow
| author | Ritor1 |
|---|---|
| date | Wed, 25 Dec 2013 17:20:02 +0600 |
| parents | 259df09dfb50 |
| children | 49de109bbab5 |
| rev | line source |
|---|---|
|
1165
29a8defbad9e
temporary _CRT_SECURE_NO_WARNINGS to remove some warnings
Grumpy7
parents:
1104
diff
changeset
|
1 #ifdef _MSC_VER |
|
29a8defbad9e
temporary _CRT_SECURE_NO_WARNINGS to remove some warnings
Grumpy7
parents:
1104
diff
changeset
|
2 #define _CRT_SECURE_NO_WARNINGS |
|
29a8defbad9e
temporary _CRT_SECURE_NO_WARNINGS to remove some warnings
Grumpy7
parents:
1104
diff
changeset
|
3 #endif |
|
29a8defbad9e
temporary _CRT_SECURE_NO_WARNINGS to remove some warnings
Grumpy7
parents:
1104
diff
changeset
|
4 |
| 0 | 5 #include "LOD.h" |
| 6 #include "Render.h" | |
| 7 #include "PaletteManager.h" | |
| 8 #include "Viewport.h" | |
| 9 | |
| 10 #include "mm7_data.h" | |
| 11 | |
| 1016 | 12 #include "Sprites.h" |
| 0 | 13 |
| 14 | |
| 15 | |
| 16 | |
| 17 | |
| 18 | |
|
1477
7ef4b64f6329
* LODFile::LoadBitmaps & LODFile::LoadIconsOrEvents are merged into LODFile::Load
Nomad
parents:
1458
diff
changeset
|
19 LODFile_IconsBitmaps *pEvents_LOD = nullptr; |
|
7ef4b64f6329
* LODFile::LoadBitmaps & LODFile::LoadIconsOrEvents are merged into LODFile::Load
Nomad
parents:
1458
diff
changeset
|
20 |
|
7ef4b64f6329
* LODFile::LoadBitmaps & LODFile::LoadIconsOrEvents are merged into LODFile::Load
Nomad
parents:
1458
diff
changeset
|
21 LODFile_IconsBitmaps *pIcons_LOD = nullptr; |
|
7ef4b64f6329
* LODFile::LoadBitmaps & LODFile::LoadIconsOrEvents are merged into LODFile::Load
Nomad
parents:
1458
diff
changeset
|
22 LODFile_IconsBitmaps *pIcons_LOD_mm6 = nullptr; |
| 1541 | 23 LODFile_IconsBitmaps *pIcons_LOD_mm8 = nullptr; |
| 0 | 24 |
|
1477
7ef4b64f6329
* LODFile::LoadBitmaps & LODFile::LoadIconsOrEvents are merged into LODFile::Load
Nomad
parents:
1458
diff
changeset
|
25 LODFile_IconsBitmaps *pBitmaps_LOD = nullptr; |
|
7ef4b64f6329
* LODFile::LoadBitmaps & LODFile::LoadIconsOrEvents are merged into LODFile::Load
Nomad
parents:
1458
diff
changeset
|
26 LODFile_IconsBitmaps *pBitmaps_LOD_mm6 = nullptr; |
| 1541 | 27 LODFile_IconsBitmaps *pBitmaps_LOD_mm8 = nullptr; |
|
1477
7ef4b64f6329
* LODFile::LoadBitmaps & LODFile::LoadIconsOrEvents are merged into LODFile::Load
Nomad
parents:
1458
diff
changeset
|
28 |
|
7ef4b64f6329
* LODFile::LoadBitmaps & LODFile::LoadIconsOrEvents are merged into LODFile::Load
Nomad
parents:
1458
diff
changeset
|
29 LODFile_Sprites *pSprites_LOD = nullptr; |
|
7ef4b64f6329
* LODFile::LoadBitmaps & LODFile::LoadIconsOrEvents are merged into LODFile::Load
Nomad
parents:
1458
diff
changeset
|
30 LODFile_Sprites *pSprites_LOD_mm6 = nullptr; |
| 1541 | 31 LODFile_Sprites *pSprites_LOD_mm8 = nullptr; |
|
1477
7ef4b64f6329
* LODFile::LoadBitmaps & LODFile::LoadIconsOrEvents are merged into LODFile::Load
Nomad
parents:
1458
diff
changeset
|
32 |
|
7ef4b64f6329
* LODFile::LoadBitmaps & LODFile::LoadIconsOrEvents are merged into LODFile::Load
Nomad
parents:
1458
diff
changeset
|
33 LODWriteableFile *pNew_LOD = nullptr; |
|
7ef4b64f6329
* LODFile::LoadBitmaps & LODFile::LoadIconsOrEvents are merged into LODFile::Load
Nomad
parents:
1458
diff
changeset
|
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) -------------------------------------------------------- | |
|
1405
c0b273d33338
RemoveTexturesPackFromTextureList and RemoveTexturesFromTextureList
Ritor1
parents:
1404
diff
changeset
|
86 void LODFile_IconsBitmaps::RemoveTexturesFromTextureList() |
| 0 | 87 { |
| 88 if ( this->uTexturePacksCount ) | |
| 89 { | |
|
1405
c0b273d33338
RemoveTexturesPackFromTextureList and RemoveTexturesFromTextureList
Ritor1
parents:
1404
diff
changeset
|
90 if ( (this->uNumLoadedFiles - 1) >= this->uNumPrevLoadedFiles ) |
| 0 | 91 { |
|
1405
c0b273d33338
RemoveTexturesPackFromTextureList and RemoveTexturesFromTextureList
Ritor1
parents:
1404
diff
changeset
|
92 for ( uint i = this->uNumLoadedFiles - 1; i >= this->uNumPrevLoadedFiles; --i ) |
| 0 | 93 { |
|
1405
c0b273d33338
RemoveTexturesPackFromTextureList and RemoveTexturesFromTextureList
Ritor1
parents:
1404
diff
changeset
|
94 this->pTextures[i].Release(); |
|
c0b273d33338
RemoveTexturesPackFromTextureList and RemoveTexturesFromTextureList
Ritor1
parents:
1404
diff
changeset
|
95 if ( this->pHardwareTextures ) |
| 0 | 96 { |
|
1405
c0b273d33338
RemoveTexturesPackFromTextureList and RemoveTexturesFromTextureList
Ritor1
parents:
1404
diff
changeset
|
97 if ( this->pHardwareTextures[i] ) |
| 0 | 98 { |
|
1405
c0b273d33338
RemoveTexturesPackFromTextureList and RemoveTexturesFromTextureList
Ritor1
parents:
1404
diff
changeset
|
99 this->pHardwareTextures[i]->Release(); |
|
c0b273d33338
RemoveTexturesPackFromTextureList and RemoveTexturesFromTextureList
Ritor1
parents:
1404
diff
changeset
|
100 this->pHardwareTextures[i] = 0; |
| 0 | 101 } |
| 102 } | |
|
1405
c0b273d33338
RemoveTexturesPackFromTextureList and RemoveTexturesFromTextureList
Ritor1
parents:
1404
diff
changeset
|
103 if ( this->pHardwareSurfaces ) |
| 0 | 104 { |
|
1405
c0b273d33338
RemoveTexturesPackFromTextureList and RemoveTexturesFromTextureList
Ritor1
parents:
1404
diff
changeset
|
105 if ( this->pHardwareSurfaces[i] ) |
| 0 | 106 { |
|
1405
c0b273d33338
RemoveTexturesPackFromTextureList and RemoveTexturesFromTextureList
Ritor1
parents:
1404
diff
changeset
|
107 this->pHardwareSurfaces[i]->Release(); |
|
c0b273d33338
RemoveTexturesPackFromTextureList and RemoveTexturesFromTextureList
Ritor1
parents:
1404
diff
changeset
|
108 this->pHardwareSurfaces[i] = 0; |
| 0 | 109 } |
| 110 } | |
| 111 } | |
| 112 } | |
|
1405
c0b273d33338
RemoveTexturesPackFromTextureList and RemoveTexturesFromTextureList
Ritor1
parents:
1404
diff
changeset
|
113 this->uNumLoadedFiles = this->uNumPrevLoadedFiles; |
|
c0b273d33338
RemoveTexturesPackFromTextureList and RemoveTexturesFromTextureList
Ritor1
parents:
1404
diff
changeset
|
114 this->uNumPrevLoadedFiles = 0; |
|
c0b273d33338
RemoveTexturesPackFromTextureList and RemoveTexturesFromTextureList
Ritor1
parents:
1404
diff
changeset
|
115 this->uTexturePacksCount = 0; |
| 0 | 116 } |
| 117 } | |
| 118 | |
| 119 //----- (004114F2) -------------------------------------------------------- | |
|
1405
c0b273d33338
RemoveTexturesPackFromTextureList and RemoveTexturesFromTextureList
Ritor1
parents:
1404
diff
changeset
|
120 void LODFile_IconsBitmaps::RemoveTexturesPackFromTextureList() |
| 0 | 121 { |
| 1404 | 122 if ( this->uTexturePacksCount ) |
| 0 | 123 { |
| 1404 | 124 this->uTexturePacksCount--; |
| 125 if ( !this->uTexturePacksCount ) | |
| 0 | 126 { |
| 1404 | 127 if ( (this->uNumLoadedFiles - 1) >= this->uNumPrevLoadedFiles ) |
| 0 | 128 { |
| 1404 | 129 for ( uint i = this->uNumLoadedFiles - 1; i >= this->uNumPrevLoadedFiles; --i ) |
| 0 | 130 { |
| 1404 | 131 this->pTextures[i].Release(); |
| 132 if ( this->pHardwareTextures ) | |
| 0 | 133 { |
| 1404 | 134 if ( this->pHardwareTextures[i] ) |
| 0 | 135 { |
| 1404 | 136 this->pHardwareTextures[i]->Release(); |
| 137 this->pHardwareTextures[i] = 0; | |
| 0 | 138 } |
| 139 } | |
| 1404 | 140 if ( this->pHardwareSurfaces ) |
| 0 | 141 { |
| 1404 | 142 if ( this->pHardwareSurfaces[i] ) |
| 0 | 143 { |
| 1404 | 144 this->pHardwareSurfaces[i]->Release(); |
| 145 this->pHardwareSurfaces[i] = 0; | |
| 0 | 146 } |
| 147 } | |
| 148 } | |
| 149 } | |
| 1404 | 150 this->uNumLoadedFiles = this->uNumPrevLoadedFiles; |
| 1402 | 151 this->uNumPrevLoadedFiles = 0; |
| 0 | 152 } |
| 153 } | |
| 154 } | |
| 155 | |
| 156 //----- (004AC67E) -------------------------------------------------------- | |
| 157 int LODFile_Sprites::LoadSpriteFromFile(LODSprite *pSpriteHeader, const char *pContainer) | |
| 158 { | |
| 159 FILE *v3; // eax@1 | |
| 160 FILE *v4; // ebx@1 | |
| 161 int result; // eax@2 | |
| 162 LODSprite *v6; // esi@3 | |
| 163 LODSprite_stru0 *v7; // eax@3 | |
| 164 size_t v8; // ST10_4@3 | |
| 165 int *v9; // ebx@3 | |
| 166 int v10; // eax@3 | |
| 167 void *v11; // eax@5 | |
| 168 LODSprite_stru0 *v12; // eax@6 | |
| 169 void *v13; // ecx@6 | |
| 170 LODSprite_stru0 *i; // edx@6 | |
| 171 FILE *File; // [sp+4h] [bp-4h]@1 | |
| 172 void *DstBufa; // [sp+10h] [bp+8h]@4 | |
| 173 int Sizea; // [sp+14h] [bp+Ch]@3 | |
| 174 | |
| 175 v3 = FindContainer(pContainer, 0); | |
| 176 v4 = v3; | |
| 177 File = v3; | |
| 178 if ( v3 ) | |
| 179 { | |
| 180 v6 = pSpriteHeader; | |
| 181 fread(pSpriteHeader, 1u, 0x20u, v3); | |
| 182 strcpy(pSpriteHeader->pName, pContainer); | |
| 183 Sizea = pSpriteHeader->uSpriteSize; | |
| 1583 | 184 v7 = (LODSprite_stru0 *)malloc(8 * v6->uHeight); |
| 0 | 185 v8 = 8 * pSpriteHeader->uHeight; |
| 186 pSpriteHeader->pSpriteLines = v7; | |
| 187 fread(v7, 1u, v8, v4); | |
| 188 v9 = &pSpriteHeader->uDecompressedSize; | |
| 189 v10 = pSpriteHeader->uDecompressedSize; | |
| 190 if ( v10 ) | |
| 191 { | |
| 1583 | 192 pSpriteHeader->pDecompressedBytes = malloc(v10); |
| 193 DstBufa = malloc(Sizea); | |
| 0 | 194 fread(DstBufa, 1u, Sizea, File); |
| 195 zlib::MemUnzip(v6->pDecompressedBytes, (unsigned int *)&v6->uDecompressedSize, DstBufa, v6->uSpriteSize); | |
| 196 v6->uSpriteSize = *v9; | |
| 1583 | 197 free(DstBufa); |
| 0 | 198 } |
| 199 else | |
| 200 { | |
| 1583 | 201 v11 = malloc(Sizea); |
| 0 | 202 pSpriteHeader->pDecompressedBytes = v11; |
| 203 fread(v11, 1u, Sizea, File); | |
| 204 } | |
| 205 v12 = v6->pSpriteLines; | |
| 206 v13 = v6->pDecompressedBytes; | |
| 207 for ( i = &v12[v6->uHeight]; v12 < i; i = &v6->pSpriteLines[v6->uHeight] ) | |
| 208 { | |
| 209 v12->ptr_4 = (char *)v12->ptr_4 + (unsigned int)v13; | |
| 210 ++v12; | |
| 211 } | |
| 212 result = 1; | |
| 213 } | |
| 214 else | |
| 215 { | |
| 216 result = -1; | |
| 217 } | |
| 218 return result; | |
| 219 } | |
| 220 | |
| 221 //----- (004AC795) -------------------------------------------------------- | |
| 222 bool LODFile_Sprites::LoadSprites(const char *pFilename) | |
| 223 { | |
| 224 if (LoadHeader(pFilename, 1)) | |
| 225 return false; | |
| 226 else | |
| 227 return LoadSubIndices("sprites08") == 0; | |
| 228 } | |
| 229 | |
| 230 //----- (004AC7C0) -------------------------------------------------------- | |
| 231 int LODFile_Sprites::LoadSprite(const char *pContainerName, unsigned int uPaletteID) | |
| 670 | 232 { |
| 233 | |
| 234 FILE *sprite_file; // eax@12 | |
| 235 LODSprite temp_sprite_hdr; // [sp+Ch] [bp-3Ch]@12 | |
| 236 int i, sprite_indx; | |
| 237 | |
| 238 //find if already loaded | |
| 239 if ( pRenderer->pRenderD3D ) | |
| 240 { | |
| 241 for (i=0; i<uNumLoadedSprites;++i) | |
| 242 { | |
| 1104 | 243 if (!(_stricmp(pHardwareSprites[i].pName, pContainerName))) |
| 670 | 244 return i; |
| 245 } | |
| 246 } | |
| 247 else | |
| 248 { | |
| 249 for (i=0; i<uNumLoadedSprites;++i) | |
| 250 { | |
| 1104 | 251 if (!(_stricmp(pSpriteHeaders[i].pName, pContainerName))) |
| 670 | 252 return i; |
| 253 } | |
| 254 } | |
| 255 | |
|
700
1d05543f522d
Some occasional crashes in PaletteManager and sprite loading fixed.
Nomad
parents:
670
diff
changeset
|
256 if (uNumLoadedSprites >= 1500 ) |
| 670 | 257 return -1; |
| 258 //if not loaded - load from file | |
| 0 | 259 |
| 670 | 260 if ( pRenderer->pRenderD3D && field_ECAC ) |
| 261 { | |
| 262 if ( !pHardwareSprites ) | |
| 263 { | |
| 1583 | 264 pHardwareSprites = (Sprite *)malloc(1500*sizeof(Sprite));//0xEA60u |
| 670 | 265 for (i=0; i<1500;++i) |
| 266 { | |
| 267 pHardwareSprites[i].pName=NULL; | |
| 268 pHardwareSprites[i].pTextureSurface=NULL; | |
| 269 pHardwareSprites[i].pTexture=NULL; | |
| 270 } | |
| 271 } | |
| 272 temp_sprite_hdr.uHeight = 0; | |
| 273 temp_sprite_hdr.uPaletteId = 0; | |
| 274 temp_sprite_hdr.word_1A = 0; | |
| 275 temp_sprite_hdr.pSpriteLines = 0; | |
| 276 temp_sprite_hdr.pDecompressedBytes = 0; | |
| 277 sprite_file = FindContainer(pContainerName, 0); | |
| 278 if ( !sprite_file ) | |
| 279 return -1; | |
|
700
1d05543f522d
Some occasional crashes in PaletteManager and sprite loading fixed.
Nomad
parents:
670
diff
changeset
|
280 //fread(&temp_sprite_hdr, 1, sizeof(LODSprite), sprite_file); |
|
1d05543f522d
Some occasional crashes in PaletteManager and sprite loading fixed.
Nomad
parents:
670
diff
changeset
|
281 fread(&temp_sprite_hdr, 1, 0x20, sprite_file); |
| 670 | 282 pHardwareSprites[uNumLoadedSprites].uBufferWidth = temp_sprite_hdr.uWidth; |
| 283 pHardwareSprites[uNumLoadedSprites].uBufferHeight = temp_sprite_hdr.uHeight; | |
| 284 pSpriteHeaders[uNumLoadedSprites].uWidth = temp_sprite_hdr.uWidth; | |
| 285 pSpriteHeaders[uNumLoadedSprites].uHeight = temp_sprite_hdr.uHeight; | |
| 286 } | |
| 287 else | |
| 288 { | |
| 289 sprite_indx = LoadSpriteFromFile( &pSpriteHeaders[uNumLoadedSprites], pContainerName); | |
| 290 pSpriteHeaders[uNumLoadedSprites].word_1A = 0; | |
| 291 | |
| 292 if ( sprite_indx != -1 ) | |
| 293 { | |
| 294 pSpriteHeaders[uNumLoadedSprites].uPaletteId = pPaletteManager->LoadPalette(pSpriteHeaders[uNumLoadedSprites].uPaletteId); | |
| 295 } | |
| 296 else | |
| 297 { | |
| 298 if ( uNumLoadedSprites<=0 ) | |
| 299 uNumLoadedSprites=0; | |
| 300 else | |
| 301 { | |
| 302 for (i=0; i<uNumLoadedSprites;++i) | |
| 303 { | |
| 1104 | 304 if (!(_stricmp(pSpriteHeaders[i].pName, "pending"))) |
| 670 | 305 return i; |
| 306 } | |
| 307 } | |
| 308 if ( LoadSpriteFromFile(&pSpriteHeaders[uNumLoadedSprites], "pending") == -1 ) | |
| 309 return -1; | |
| 310 pSpriteHeaders[uNumLoadedSprites].uPaletteId = pPaletteManager->LoadPalette(pSpriteHeaders[uNumLoadedSprites].uPaletteId); | |
| 311 } | |
| 312 } | |
| 313 | |
| 0 | 314 if ( pRenderer->pRenderD3D ) |
| 670 | 315 { |
| 1583 | 316 pHardwareSprites[uNumLoadedSprites].pName = (const char *)malloc(20); |
| 670 | 317 strcpy((char *)pHardwareSprites[uNumLoadedSprites].pName, pContainerName); |
| 318 pHardwareSprites[uNumLoadedSprites].uPaletteID = uPaletteID; | |
| 319 pRenderer->MoveSpriteToDevice(&pHardwareSprites[uNumLoadedSprites]); | |
| 320 } | |
| 321 ++uNumLoadedSprites; | |
| 322 return uNumLoadedSprites - 1; | |
| 323 | |
| 324 } | |
| 0 | 325 |
| 326 //----- (004ACADA) -------------------------------------------------------- | |
| 327 void LODFile_Sprites::ReleaseLostHardwareSprites() | |
| 328 { | |
| 329 LODFile_Sprites *v1; // esi@1 | |
| 330 signed int v2; // ebx@2 | |
| 331 int v3; // edi@3 | |
| 332 IDirectDrawSurface *v4; // eax@4 | |
| 333 IDirect3DTexture2 *v5; // eax@6 | |
| 334 IDirectDrawSurface *v6; // ST00_4@8 | |
| 335 | |
| 336 v1 = this; | |
| 337 if ( this->pHardwareSprites ) | |
| 338 { | |
| 339 v2 = 0; | |
| 340 if ( (signed int)this->uNumLoadedSprites > 0 ) | |
| 341 { | |
| 342 v3 = 0; | |
| 343 do | |
| 344 { | |
| 345 v4 = (IDirectDrawSurface *)v1->pHardwareSprites[v3].pTextureSurface; | |
| 346 if ( v4 && v4->IsLost() == DDERR_SURFACELOST ) | |
| 347 { | |
| 348 v5 = v1->pHardwareSprites[v3].pTexture; | |
| 349 if ( v5 ) | |
| 350 { | |
| 351 v5->Release(); | |
| 352 v1->pHardwareSprites[v3].pTexture = 0; | |
| 353 } | |
| 354 v6 = (IDirectDrawSurface *)v1->pHardwareSprites[v3].pTextureSurface; | |
| 355 v6->Release(); | |
| 356 v1->pHardwareSprites[v3].pTextureSurface = 0; | |
| 357 pRenderer->MoveSpriteToDevice(&v1->pHardwareSprites[v3]); | |
| 358 } | |
| 359 ++v2; | |
| 360 ++v3; | |
| 361 } | |
| 362 while ( v2 < (signed int)v1->uNumLoadedSprites ); | |
| 363 } | |
| 364 } | |
| 365 } | |
| 366 | |
| 367 //----- (004ACB70) -------------------------------------------------------- | |
| 368 void LODFile_Sprites::ReleaseAll() | |
| 369 { | |
| 370 LODFile_Sprites *v1; // esi@1 | |
| 371 signed int v2; // ebx@2 | |
| 372 int v3; // edi@3 | |
| 373 Sprite *v4; // eax@4 | |
| 374 IDirect3DTexture2 *v5; // eax@5 | |
| 375 Sprite *v6; // eax@7 | |
| 376 IDirectDrawSurface *v7; // eax@8 | |
| 377 | |
| 378 v1 = this; | |
| 379 if ( this->pHardwareSprites ) | |
| 380 { | |
| 381 v2 = 0; | |
| 382 if ( (signed int)this->uNumLoadedSprites > 0 ) | |
| 383 { | |
| 384 v3 = 0; | |
| 385 do | |
| 386 { | |
| 387 v4 = v1->pHardwareSprites; | |
| 388 if ( v4 ) | |
| 389 { | |
| 390 v5 = v4[v3].pTexture; | |
| 391 if ( v5 ) | |
| 392 { | |
| 393 v5->Release(); | |
| 394 v1->pHardwareSprites[v3].pTexture = 0; | |
| 395 } | |
| 396 v6 = v1->pHardwareSprites; | |
| 397 if ( v6 ) | |
| 398 { | |
| 399 v7 = (IDirectDrawSurface *)v6[v3].pTextureSurface; | |
| 400 if ( v7 ) | |
| 401 { | |
| 402 v7->Release(); | |
| 403 v1->pHardwareSprites[v3].pTextureSurface = 0; | |
| 404 } | |
| 405 } | |
| 406 } | |
| 407 ++v2; | |
| 408 ++v3; | |
| 409 } | |
| 410 while ( v2 < (signed int)v1->uNumLoadedSprites ); | |
| 411 } | |
| 412 } | |
| 413 } | |
| 414 | |
| 415 //----- (004ACBE0) -------------------------------------------------------- | |
| 416 void LODFile_Sprites::MoveSpritesToVideoMemory() | |
| 417 { | |
| 418 LODFile_Sprites *v1; // esi@1 | |
| 419 int v2; // ebx@1 | |
| 420 signed int v3; // edi@2 | |
| 421 | |
| 422 v1 = this; | |
| 423 v2 = 0; | |
| 424 if ( this->pHardwareSprites ) | |
| 425 { | |
| 426 v3 = 0; | |
| 427 if ( (signed int)this->uNumLoadedSprites > 0 ) | |
| 428 { | |
| 429 do | |
| 430 { | |
| 431 pRenderer->MoveSpriteToDevice(&v1->pHardwareSprites[v2]); | |
| 432 ++v3; | |
| 433 ++v2; | |
| 434 } | |
| 435 while ( v3 < (signed int)v1->uNumLoadedSprites ); | |
| 436 } | |
| 437 } | |
| 438 } | |
| 439 | |
| 440 //----- (004ACC38) -------------------------------------------------------- | |
| 733 | 441 int LODSprite::DrawSprite_sw(RenderBillboardTransform_local0 *a2, char a3) |
| 0 | 442 { |
| 443 RenderBillboardTransform_local0 *v3; // edi@1 | |
| 444 int result; // eax@1 | |
| 445 int v5; // esi@2 | |
| 446 int v6; // ST18_4@2 | |
| 447 signed int v7; // eax@2 | |
| 448 signed int v8; // ebx@2 | |
| 449 int v9; // ebx@2 | |
| 450 int *v10; // ecx@2 | |
| 451 int v11; // esi@2 | |
| 452 unsigned int v12; // edx@4 | |
| 453 int v13; // esi@13 | |
| 454 int v14; // esi@17 | |
| 455 int v15; // ecx@17 | |
| 456 char *v16; // edx@17 | |
| 457 int v17; // esi@17 | |
| 458 int v18; // ecx@18 | |
| 459 int v19; // esi@18 | |
| 460 LODSprite_stru0 *v20; // edx@21 | |
| 461 int v21; // eax@22 | |
| 462 int v22; // esi@22 | |
| 463 int v23; // eax@25 | |
| 464 int v24; // ecx@25 | |
| 465 signed __int64 v25; // qtt@27 | |
| 466 int v26; // eax@27 | |
| 467 unsigned __int16 *v27; // eax@29 | |
| 468 LODSprite_stru0 *v28; // edx@29 | |
| 469 signed int v29; // ecx@30 | |
| 470 int v30; // ecx@37 | |
| 471 int v31; // ecx@38 | |
| 472 signed int v32; // ecx@41 | |
| 473 int v33; // ecx@47 | |
| 474 int v34; // ecx@56 | |
| 475 int v35; // esi@58 | |
| 476 __int16 v36; // ax@58 | |
| 477 int v37; // ecx@59 | |
| 478 int v38; // eax@59 | |
| 479 int v39; // ecx@62 | |
| 480 signed int v40; // ST30_4@64 | |
| 481 signed __int64 v41; // qtt@64 | |
| 482 int v42; // ecx@64 | |
| 483 unsigned __int16 *v43; // eax@66 | |
| 484 LODSprite_stru0 *v44; // ecx@66 | |
| 485 int v45; // edx@69 | |
| 486 int v46; // edx@77 | |
| 2069 | 487 //unsigned __int16 *pTarget; // [sp+Ch] [bp-50h]@2 |
| 0 | 488 signed int v48; // [sp+10h] [bp-4Ch]@2 |
| 489 signed int v49; // [sp+14h] [bp-48h]@2 | |
| 490 int v50; // [sp+14h] [bp-48h]@19 | |
| 491 int v51; // [sp+14h] [bp-48h]@57 | |
| 492 int v52; // [sp+18h] [bp-44h]@13 | |
| 493 int v53; // [sp+1Ch] [bp-40h]@2 | |
| 494 int v54; // [sp+1Ch] [bp-40h]@22 | |
| 495 int v55; // [sp+1Ch] [bp-40h]@32 | |
| 496 int v56; // [sp+1Ch] [bp-40h]@69 | |
| 497 int v57; // [sp+20h] [bp-3Ch]@2 | |
| 498 int v58; // [sp+24h] [bp-38h]@1 | |
| 499 int v59; // [sp+28h] [bp-34h]@2 | |
| 500 int v60; // [sp+28h] [bp-34h]@13 | |
| 501 unsigned __int16 *v61; // [sp+2Ch] [bp-30h]@2 | |
| 502 int v62; // [sp+30h] [bp-2Ch]@2 | |
| 503 void *v63; // [sp+30h] [bp-2Ch]@29 | |
| 504 void *v64; // [sp+30h] [bp-2Ch]@66 | |
| 505 int v65; // [sp+34h] [bp-28h]@2 | |
| 506 int v66; // [sp+34h] [bp-28h]@22 | |
| 507 int v67; // [sp+34h] [bp-28h]@59 | |
| 508 int v68; // [sp+38h] [bp-24h]@13 | |
| 509 unsigned int v69; // [sp+3Ch] [bp-20h]@2 | |
| 510 int v70; // [sp+40h] [bp-1Ch]@2 | |
| 511 signed int v71; // [sp+40h] [bp-1Ch]@15 | |
| 512 int v72; // [sp+44h] [bp-18h]@2 | |
| 513 unsigned __int16 *v73; // [sp+44h] [bp-18h]@29 | |
| 514 unsigned __int16 *v74; // [sp+44h] [bp-18h]@66 | |
| 515 int v75; // [sp+48h] [bp-14h]@4 | |
| 516 int v76; // [sp+48h] [bp-14h]@22 | |
| 517 int v77; // [sp+48h] [bp-14h]@59 | |
| 518 LODSprite *v78; // [sp+4Ch] [bp-10h]@1 | |
| 519 int v79; // [sp+50h] [bp-Ch]@4 | |
| 520 int v80; // [sp+50h] [bp-Ch]@21 | |
| 521 int v81; // [sp+50h] [bp-Ch]@62 | |
| 522 int v82; // [sp+50h] [bp-Ch]@67 | |
| 523 int v83; // [sp+50h] [bp-Ch]@75 | |
| 524 int *pTargetZ; // [sp+54h] [bp-8h]@4 | |
| 525 int v85; // [sp+58h] [bp-4h]@18 | |
| 526 int v86; // [sp+58h] [bp-4h]@56 | |
| 527 signed int v87; // [sp+64h] [bp+8h]@2 | |
| 528 int v88; // [sp+68h] [bp+Ch]@18 | |
| 529 int v89; // [sp+68h] [bp+Ch]@56 | |
| 530 | |
| 531 v3 = a2; | |
| 532 v78 = this; | |
|
144
8ab4484c22e0
Billboard drawing's up (actors, decorations, misc sprites)
Nomad
parents:
17
diff
changeset
|
533 result = a2->_screenspace_x_scaler_packedfloat; |
|
8ab4484c22e0
Billboard drawing's up (actors, decorations, misc sprites)
Nomad
parents:
17
diff
changeset
|
534 v58 = a2->_screenspace_x_scaler_packedfloat; |
| 0 | 535 if ( result <= 0 ) |
| 536 return result; | |
|
144
8ab4484c22e0
Billboard drawing's up (actors, decorations, misc sprites)
Nomad
parents:
17
diff
changeset
|
537 v5 = a2->_screenspace_y_scaler_packedfloat; |
|
8ab4484c22e0
Billboard drawing's up (actors, decorations, misc sprites)
Nomad
parents:
17
diff
changeset
|
538 v6 = a2->_screenspace_x_scaler_packedfloat; |
| 0 | 539 v87 = (signed __int64)0x100000000ui64 / result; |
| 540 v48 = (signed __int64)0x100000000ui64 / result; | |
| 541 v62 = (signed __int64)0x100000000ui64 / v5; | |
| 542 v7 = this->uHeight; | |
| 543 v8 = (signed int)((signed __int64)0x100000000ui64 / v5) >> 1; | |
| 544 v53 = v8; | |
| 545 v70 = (this->uHeight << 16) - v8; | |
| 546 v49 = v7; | |
| 547 v69 = v3->uTargetPitch; | |
| 2069 | 548 |
| 549 __debugbreak(); // target surface will most likely be 32bit, but this sub awaits 16bits | |
| 550 auto pTarget = (unsigned __int16 *)v3->pTarget; | |
| 0 | 551 v57 = v3->sZValue; |
| 552 v61 = v3->pPalette; | |
| 553 v9 = (v6 * this->uWidth + 32768) >> 16; | |
| 554 v72 = v3->uScreenSpaceY; | |
| 555 result = (v5 * v7 + 32768) >> 16; | |
| 556 v10 = (int *)(v72 - result + 1); | |
| 557 v11 = v3->uScreenSpaceX - (v9 >> 1) + 1; | |
| 558 v65 = v72 - result + 1; | |
| 559 v59 = v11 + v9 - 1; | |
| 560 if ( BYTE1(v3->uFlags) & 8 ) | |
| 561 { | |
| 562 v10 = (int *)((char *)v10 + (v49 >> 1)); | |
| 563 v72 += v49 >> 1; | |
| 564 v65 = (int)v10; | |
| 565 } | |
| 566 v12 = v72; | |
| 567 pTargetZ = v10; | |
| 568 v75 = v3->uScreenSpaceX - (v9 >> 1) + 1; | |
| 569 v79 = v11 + v9 - 1; | |
| 570 if ( !(v3->uFlags & 8) ) | |
| 571 { | |
| 572 if ( v65 < (signed int)v3->uViewportY ) | |
| 573 pTargetZ = (int *)v3->uViewportY; | |
| 574 if ( v72 > (signed int)v3->uViewportW ) | |
| 575 v12 = v3->uViewportW; | |
| 576 if ( v11 < (signed int)v3->uViewportX ) | |
| 577 v75 = v3->uViewportX; | |
| 578 if ( v59 > (signed int)v3->uViewportZ ) | |
| 579 v79 = v3->uViewportZ; | |
| 580 } | |
| 581 v68 = v75 - v11; | |
| 582 v13 = -v62; | |
| 583 v60 = v59 - v79; | |
| 584 v52 = -v62; | |
| 585 if ( v3->uFlags & 1 ) | |
| 586 { | |
| 587 v13 = v62; | |
| 588 v70 = v53; | |
| 589 v52 = v62; | |
| 590 } | |
| 591 v71 = v13 * (v72 - v12) + v70; | |
| 592 if ( LOBYTE(viewparams->field_20) ) | |
| 593 { | |
| 594 if ( a3 ) | |
| 595 return result; | |
| 596 } | |
| 597 v14 = 5 * v12; | |
| 598 v15 = v69 * v12; | |
| 599 result = v12 - v72 + result - 1; | |
| 600 v16 = (char *)pTargetZ - v65; | |
| 601 v17 = v14 << 7; | |
| 602 if ( v3->uFlags & 4 ) | |
| 603 { | |
| 604 v34 = v79 + v15; | |
| 605 v89 = v34; | |
| 606 v86 = v79 + v17; | |
| 607 if ( result < (signed int)v16 ) | |
| 608 return result; | |
| 609 v51 = result - (int)v16 + 1; | |
| 610 while ( 1 ) | |
| 611 { | |
| 612 v35 = v71 >> 16; | |
| 613 v36 = LOWORD(v78->pSpriteLines[v35].dword_0); | |
| 614 if ( v36 == -1 ) | |
| 615 { | |
| 616 v34 -= v69; | |
| 617 v89 = v34; | |
| 618 goto LABEL_84; | |
| 619 } | |
| 620 v37 = v9 - ((unsigned __int64)(v36 * (signed __int64)v58) >> 16); | |
| 621 v67 = v87 * ((unsigned __int64)(LOWORD(v78->pSpriteLines[v35].dword_0) * (signed __int64)v58) >> 16); | |
| 622 v38 = v9 - v60; | |
| 623 v77 = v9 - v60; | |
| 624 if ( v9 - v60 <= (signed int)(v9 | |
| 625 - ((unsigned __int64)(HIWORD(v78->pSpriteLines[v35].dword_0) * (signed __int64)v58) >> 16)) | |
| 626 || v68 >= v37 ) | |
| 627 { | |
| 628 v89 -= v69; | |
| 629 v34 = v89; | |
| 630 LABEL_84: | |
| 631 v86 -= 640; | |
| 632 goto LABEL_85; | |
| 633 } | |
| 634 if ( v38 < v37 ) | |
| 635 { | |
| 636 v81 = (v87 >> 1) + v87 * (v37 - v38); | |
| 637 } | |
| 638 else | |
| 639 { | |
| 640 v77 = v37; | |
| 641 v81 = v87 >> 1; | |
| 642 v39 = v37 - v9; | |
| 643 v89 += v39 + v60; | |
| 644 v86 += v60 + v39; | |
| 645 } | |
| 646 v40 = ((HIWORD(v78->pSpriteLines[v35].dword_0) + 1) << 16) - v81 - v67; | |
| 647 LODWORD(v41) = v40 << 16; | |
| 648 HIDWORD(v41) = v40 >> 16; | |
| 649 v42 = v77 - (((signed int)((unsigned __int64)(v41 / v48) - 32768) >> 16) + 1); | |
| 650 if ( v68 >= v42 ) | |
| 651 v42 = v68; | |
| 652 v43 = &pTarget[v89]; | |
| 653 v74 = &v43[v42 - v77 + 1]; | |
| 654 v44 = &v78->pSpriteLines[v35]; | |
| 655 v64 = v44->ptr_4; | |
| 656 if ( !v57 ) | |
| 657 { | |
| 658 v83 = v67 + v81; | |
| 659 if ( ((v83 - (LOWORD(v44->dword_0) << 16)) & 0xFFFF0000) < 0 ) | |
| 660 { | |
| 661 v83 += v87; | |
| 662 --v43; | |
| 663 --pTargetZ; | |
| 664 } | |
| 665 while ( v43 >= v74 ) | |
| 666 { | |
| 667 v46 = (v83 - ((signed int)LOWORD(v78->pSpriteLines[v35].dword_0) << 16)) >> 16; | |
| 668 if ( *((char *)v64 + v46) ) | |
| 669 *v43 = v61[*((char *)v64 + v46)]; | |
| 670 v83 += v87; | |
| 671 --v43; | |
| 672 } | |
| 673 goto LABEL_81; | |
| 674 } | |
| 675 pTargetZ = &v3->pTargetZ[v86]; | |
| 676 v82 = v67 + v81; | |
| 677 if ( ((v82 - (LOWORD(v44->dword_0) << 16)) & 0xFFFF0000) < 0 ) | |
| 678 goto LABEL_72; | |
| 679 LABEL_73: | |
| 680 if ( v43 >= v74 ) | |
| 681 break; | |
| 682 LABEL_81: | |
| 683 v89 += v9 - v77 - v60 - v69; | |
| 684 v34 = v89; | |
| 685 v86 = v86 + v9 - v77 - v60 - 640; | |
| 686 LABEL_85: | |
| 687 result = v52; | |
| 688 v71 += v52; | |
| 689 --v51; | |
| 690 if ( !v51 ) | |
| 691 return result; | |
| 692 } | |
| 693 v45 = (v82 - ((signed int)LOWORD(v78->pSpriteLines[v35].dword_0) << 16)) >> 16; | |
| 694 v56 = *((char *)v64 + v45); | |
| 695 if ( *((char *)v64 + v45) && v57 <= (unsigned int)*pTargetZ ) | |
| 696 { | |
| 697 *pTargetZ = v57; | |
| 698 *v43 = v61[v56]; | |
| 699 } | |
| 700 LABEL_72: | |
| 701 v82 += v87; | |
| 702 --v43; | |
| 703 --pTargetZ; | |
| 704 goto LABEL_73; | |
| 705 } | |
| 706 v18 = v75 + v15; | |
| 707 v19 = v75 + v17; | |
| 708 v88 = v18; | |
| 709 v85 = v19; | |
| 710 if ( result >= (signed int)v16 ) | |
| 711 { | |
| 712 v50 = result - (int)v16 + 1; | |
| 713 while ( 1 ) | |
| 714 { | |
| 715 v20 = &v78->pSpriteLines[v71 >> 16]; | |
| 716 v80 = v71 >> 16; | |
| 717 if ( LOWORD(v20->dword_0) != -1 ) | |
| 718 break; | |
| 719 v18 -= v69; | |
| 720 v85 = v19 - 640; | |
| 721 v88 = v18; | |
| 722 LABEL_54: | |
| 723 result = v52; | |
| 724 v71 += v52; | |
| 725 --v50; | |
| 726 if ( !v50 ) | |
| 727 return result; | |
| 728 v19 = v85; | |
| 729 } | |
| 730 v21 = (v58 * LOWORD(v20->dword_0) + 32768) >> 16; | |
| 731 v66 = v21 * v87; | |
| 732 v76 = v68; | |
| 733 v54 = HIWORD(v20->dword_0); | |
| 734 v22 = v9 - v60; | |
| 735 if ( v68 >= (v58 * v54 + 32768) >> 16 || v22 <= v21 ) | |
| 736 { | |
| 737 v88 -= v69; | |
| 738 v85 -= 640; | |
| 739 goto LABEL_51; | |
| 740 } | |
| 741 if ( v68 > v21 ) | |
| 742 { | |
| 743 v24 = (v87 >> 1) + v87 * (v68 - v21); | |
| 744 } | |
| 745 else | |
| 746 { | |
| 747 v76 = (v58 * LOWORD(v20->dword_0) + 32768) >> 16; | |
| 748 v23 = v21 - v68; | |
| 749 v88 += v23; | |
| 750 v24 = v87 >> 1; | |
| 751 v85 += v23; | |
| 752 } | |
| 753 LODWORD(v25) = (((v54 + 1) << 16) - v24 - v66) << 16; | |
| 754 HIDWORD(v25) = (((v54 + 1) << 16) - v24 - v66) >> 16; | |
| 755 v26 = v76 + ((signed int)(v25 / v48) >> 16) + 1; | |
| 756 if ( v22 > v26 ) | |
| 757 v22 = v26; | |
| 758 v27 = &pTarget[v88]; | |
| 759 v73 = &v27[v22 - v76 - 1]; | |
| 760 v28 = &v78->pSpriteLines[v80]; | |
| 761 v63 = v28->ptr_4; | |
| 762 if ( v57 ) | |
| 763 { | |
| 764 pTargetZ = &v3->pTargetZ[v85]; | |
| 765 v29 = v66 - (LOWORD(v28->dword_0) << 16) + v24; | |
| 766 if ( (v29 & 0xFFFF0000) >= 0 ) | |
| 767 goto LABEL_36; | |
| 768 while ( 1 ) | |
| 769 { | |
| 770 v29 += v87; | |
| 771 ++v27; | |
| 772 ++pTargetZ; | |
| 773 LABEL_36: | |
| 774 if ( v27 >= v73 ) | |
| 775 break; | |
| 776 v55 = *((char *)v63 + (v29 >> 16)); | |
| 777 if ( *((char *)v63 + (v29 >> 16)) && v57 <= (unsigned int)*pTargetZ ) | |
| 778 { | |
| 779 *pTargetZ = v57; | |
| 780 *v27 = v61[v55]; | |
| 781 } | |
| 782 } | |
| 783 v30 = v29 >> 16; | |
| 784 if ( v30 > HIWORD(v78->pSpriteLines[v80].dword_0) - (signed int)LOWORD(v78->pSpriteLines[v80].dword_0) | |
| 785 || (v31 = *((char *)v63 + v30)) == 0 | |
| 786 || v57 > (unsigned int)*pTargetZ ) | |
| 787 goto LABEL_50; | |
| 788 *pTargetZ = v57; | |
| 789 } | |
| 790 else | |
| 791 { | |
| 792 v32 = v66 - (LOWORD(v28->dword_0) << 16) + v24; | |
| 793 if ( (v32 & 0xFFFF0000) < 0 ) | |
| 794 { | |
| 795 v32 += v87; | |
| 796 ++v27; | |
| 797 ++pTargetZ; | |
| 798 } | |
| 799 while ( v27 < v73 ) | |
| 800 { | |
| 801 if ( *((char *)v63 + (v32 >> 16)) ) | |
| 802 *v27 = v61[*((char *)v63 + (v32 >> 16))]; | |
| 803 v32 += v87; | |
| 804 ++v27; | |
| 805 } | |
| 806 v33 = v32 >> 16; | |
| 807 if ( v33 > HIWORD(v78->pSpriteLines[v80].dword_0) - (signed int)LOWORD(v78->pSpriteLines[v80].dword_0) | |
| 808 || (v31 = *((char *)v63 + v33)) == 0 ) | |
| 809 goto LABEL_50; | |
| 810 } | |
| 811 *v27 = v61[v31]; | |
| 812 LABEL_50: | |
| 813 v88 += v68 - v76 - v69; | |
| 814 v85 = v85 + v68 - v76 - 640; | |
| 815 LABEL_51: | |
| 816 v18 = v88; | |
| 817 goto LABEL_54; | |
| 818 } | |
| 819 return result; | |
| 820 } | |
| 821 | |
| 822 //----- (004AD2D1) -------------------------------------------------------- | |
| 823 int LODSprite::_4AD2D1(struct RenderBillboardTransform_local0 *a2, int a3) | |
| 824 { | |
| 825 int result; // eax@1 | |
| 826 unsigned int v4; // esi@1 | |
| 827 int v5; // edi@1 | |
| 828 LODSprite_stru0 *v6; // edx@2 | |
| 829 __int16 v7; // bx@2 | |
| 830 int v8; // ecx@3 | |
| 831 unsigned __int16 *v9; // esi@3 | |
| 832 int v10; // ebx@3 | |
| 833 void *v11; // edx@3 | |
| 834 unsigned __int16 *v12; // ecx@3 | |
| 835 int v13; // ebx@4 | |
| 836 LODSprite *v14; // [sp+8h] [bp-10h]@1 | |
| 837 unsigned __int16 *v15; // [sp+10h] [bp-8h]@1 | |
| 838 unsigned __int16 *v16; // [sp+14h] [bp-4h]@1 | |
| 839 int i; // [sp+20h] [bp+8h]@1 | |
| 840 | |
| 841 result = (int)a2; | |
| 842 v14 = this; | |
| 843 v4 = a2->uTargetPitch; | |
| 2069 | 844 |
| 845 __debugbreak(); // sub expects 16bit target surface, we may have 32bit | |
| 846 v16 = (unsigned short *)a2->pTarget; | |
| 0 | 847 v15 = a2->pPalette; |
| 848 v5 = this->uHeight - 1; | |
| 849 for ( i = v4 * a2->uScreenSpaceY - (this->uWidth >> 1) + a2->uScreenSpaceX + 1; v5 >= 0; --v5 ) | |
| 850 { | |
| 851 v6 = &this->pSpriteLines[v5]; | |
| 852 v7 = LOWORD(v6->dword_0); | |
| 853 if ( LOWORD(v6->dword_0) != -1 ) | |
| 854 { | |
| 855 v8 = v7; | |
| 856 v9 = &v16[v7 + i]; | |
| 857 v10 = HIWORD(v6->dword_0); | |
| 858 v11 = v6->ptr_4; | |
| 859 v12 = &v9[v10 - v8]; | |
| 860 while ( v9 <= v12 ) | |
| 861 { | |
| 862 v13 = *(char *)v11; | |
| 863 v11 = (char *)v11 + 1; | |
| 864 if ( v13 ) | |
| 865 *v9 = v15[v13]; | |
| 866 ++v9; | |
| 867 } | |
| 868 v4 = *(int *)(result + 48); | |
| 869 //this = v14; | |
| 870 } | |
| 871 i -= v4; | |
| 872 } | |
| 873 return result; | |
| 874 } | |
| 875 | |
| 876 //----- (0046454B) -------------------------------------------------------- | |
| 877 void LODFile_IconsBitmaps::ReleaseAll2() | |
| 878 { | |
| 879 LODFile_IconsBitmaps *v1; // esi@1 | |
| 880 int v2; // edi@1 | |
| 881 Texture *v3; // ebx@2 | |
| 882 struct IDirect3DTexture2 **v4; // eax@3 | |
| 883 struct IDirect3DTexture2 *v5; // eax@4 | |
| 884 struct IDirectDrawSurface **v6; // eax@6 | |
| 885 struct IDirectDrawSurface *v7; // eax@7 | |
| 886 int v8; // eax@10 | |
| 887 | |
| 888 v1 = this; | |
| 889 v2 = this->uNumLoadedFiles - 1; | |
| 890 if ( v2 >= this->dword_11B84 ) | |
| 891 { | |
| 892 v3 = &this->pTextures[v2]; | |
| 893 do | |
| 894 { | |
| 895 v3->Release(); | |
| 896 v4 = v1->pHardwareTextures; | |
| 897 if ( v4 ) | |
| 898 { | |
| 899 v5 = v4[v2]; | |
| 900 if ( v5 ) | |
| 901 { | |
| 902 v5->Release(); | |
| 903 v1->pHardwareTextures[v2] = 0; | |
| 904 } | |
| 905 } | |
| 906 v6 = v1->pHardwareSurfaces; | |
| 907 if ( v6 ) | |
| 908 { | |
| 909 v7 = v6[v2]; | |
| 910 if ( v7 ) | |
| 911 { | |
| 912 v7->Release(); | |
| 913 v1->pHardwareSurfaces[v2] = 0; | |
| 914 } | |
| 915 } | |
| 916 --v2; | |
| 917 --v3; | |
| 918 } | |
| 919 while ( v2 >= v1->dword_11B84 ); | |
| 920 } | |
| 921 v8 = v1->dword_11B84; | |
| 922 v1->uTexturePacksCount = 0; | |
| 923 v1->uNumPrevLoadedFiles = 0; | |
| 924 v1->uNumLoadedFiles = v8; | |
| 925 } | |
| 926 | |
| 927 //----- (004645DC) -------------------------------------------------------- | |
| 928 void LODFile_Sprites::DeleteSomeOtherSprites() | |
| 929 { | |
| 930 int *v1; // esi@1 | |
| 931 int *v2; // edi@1 | |
| 932 | |
| 933 v1 = (int *)&this->uNumLoadedSprites; | |
| 934 v2 = &this->field_ECA0; | |
| 935 DeleteSpritesRange(field_ECA0, uNumLoadedSprites); | |
| 936 *v1 = *v2; | |
| 937 } | |
| 938 | |
| 939 | |
| 940 //----- (00461431) -------------------------------------------------------- | |
| 941 void LOD::File::Close() | |
| 942 { | |
| 837 | 943 if (isFileOpened ) |
| 0 | 944 { |
| 945 this->pContainerName[0] = 0; | |
| 946 this->uCurrentIndexDir = 0; | |
| 1583 | 947 free(pSubIndices); |
| 948 free(pRoot); | |
| 837 | 949 pSubIndices = NULL; |
| 950 pRoot = NULL; | |
| 951 fclose(pFile); | |
| 952 isFileOpened = 0; | |
| 0 | 953 _6A0CA8_lod_unused = 0; |
| 954 } | |
| 955 } | |
| 956 | |
| 957 | |
| 958 | |
| 959 //----- (00461492) -------------------------------------------------------- | |
| 837 | 960 int LODWriteableFile::CreateNewLod(LOD::FileHeader *pHeader, LOD::Directory *pDir, const char *lod_name) |
| 0 | 961 { |
| 962 if (isFileOpened) | |
| 963 return 1; | |
| 964 if ( !pDir->pFilename[0] ) | |
| 965 return 2; | |
| 966 strcpy(pHeader->pSignature, "LOD"); | |
| 967 pHeader->LODSize = 100; | |
| 968 pHeader->uNumIndices = 1; | |
| 982 | 969 pDir->field_F = 0; |
| 0 | 970 pDir->uDataSize = 0; |
| 971 pDir->uOfsetFromSubindicesStart = 288; | |
| 837 | 972 strcpy(pLODName, lod_name); |
| 0 | 973 |
| 974 pFile = fopen(pLODName, "wb+"); | |
| 975 if (!pFile) | |
| 976 return 3; | |
| 837 | 977 fwrite(pHeader,sizeof(LOD::FileHeader), 1, pFile); |
| 978 fwrite(pDir, sizeof(LOD::Directory), 1, pFile); | |
| 0 | 979 fclose(pFile); |
| 980 pFile = 0; | |
| 981 return 0; | |
| 982 } | |
| 983 | |
| 984 //----- (0046153F) -------------------------------------------------------- | |
| 985 void LOD::File::ResetSubIndices() | |
| 986 { | |
| 837 | 987 if ( isFileOpened ) |
| 0 | 988 { |
| 837 | 989 pContainerName[0] = 0; |
| 990 uCurrentIndexDir = 0; | |
| 991 uOffsetToSubIndex = 0; | |
| 992 uNumSubDirs = 0; | |
| 993 uLODDataSize = 0; | |
| 1583 | 994 free(pSubIndices); |
| 837 | 995 pSubIndices = NULL; |
| 0 | 996 } |
| 997 } | |
| 998 | |
| 999 //----- (00450C8B) -------------------------------------------------------- | |
| 1000 void LODFile_Sprites::DeleteSomeSprites() | |
| 1001 { | |
| 1002 int *v1; // esi@1 | |
| 1003 int *v2; // edi@1 | |
| 1004 | |
| 1005 v1 = (int *)&this->uNumLoadedSprites; | |
| 1006 v2 = &this->field_ECA8; | |
| 1007 DeleteSpritesRange(this->field_ECA8, this->uNumLoadedSprites); | |
| 1008 *v1 = *v2; | |
| 1009 } | |
| 1010 | |
| 1011 //----- (00450CA9) -------------------------------------------------------- | |
| 1012 void LODFile_Sprites::DeleteSpritesRange(int uStartIndex, int uStopIndex) | |
| 1013 { | |
| 1014 LODFile_Sprites *v3; // edi@1 | |
| 1015 int v4; // esi@3 | |
| 1016 LODSprite *v5; // ebx@3 | |
| 1017 LODSprite *v6; // esi@7 | |
| 1018 int v7; // edi@7 | |
| 1019 int a2a; // [sp+10h] [bp+8h]@3 | |
| 1020 | |
| 1021 v3 = this; | |
| 1022 if ( this->pHardwareSprites ) | |
| 1023 { | |
| 1024 if ( uStartIndex < uStopIndex ) | |
| 1025 { | |
| 1026 v4 = uStartIndex; | |
| 1027 v5 = &this->pSpriteHeaders[uStartIndex]; | |
| 1028 a2a = uStopIndex - uStartIndex; | |
| 1029 do | |
| 1030 { | |
| 1031 v5->Release(); | |
| 1032 pHardwareSprites[v4].Release(); | |
| 1033 ++v4; | |
| 1034 ++v5; | |
| 1035 --a2a; | |
| 1036 } | |
| 1037 while ( a2a ); | |
| 1038 } | |
| 1039 } | |
| 1040 else | |
| 1041 { | |
| 1042 if ( uStartIndex < uStopIndex ) | |
| 1043 { | |
| 1044 v6 = &this->pSpriteHeaders[uStartIndex]; | |
| 1045 v7 = uStopIndex - uStartIndex; | |
| 1046 do | |
| 1047 { | |
| 1048 v6->Release(); | |
| 1049 ++v6; | |
| 1050 --v7; | |
| 1051 } | |
| 1052 while ( v7 ); | |
| 1053 } | |
| 1054 } | |
| 1055 } | |
| 1056 | |
| 1057 //----- (00450D1D) -------------------------------------------------------- | |
| 1058 void LODSprite::Release() | |
| 1059 { | |
| 1060 LODSprite *v1; // esi@1 | |
| 1061 | |
| 1062 v1 = this; | |
| 1063 if ( !(HIBYTE(this->word_1A) & 4) ) | |
| 1064 { | |
| 1583 | 1065 free(this->pDecompressedBytes); |
| 1066 free(v1->pSpriteLines); | |
| 0 | 1067 } |
| 1068 v1->word_1A = 0; | |
| 1069 v1->pDecompressedBytes = 0; | |
| 1070 v1->pSpriteLines = 0; | |
| 1071 v1->pName[0] = 0; | |
| 1072 v1->word_16 = 0; | |
| 1073 v1->uPaletteId = 0; | |
| 1074 v1->uTexturePitch = 0; | |
| 1075 v1->uHeight = 0; | |
| 1076 v1->uWidth = 0; | |
| 1077 v1->uSpriteSize = 0; | |
| 1078 } | |
| 1079 | |
| 1080 //----- (00450D68) -------------------------------------------------------- | |
| 1081 void Sprite::Release() | |
| 1082 { | |
| 1083 if (pName) | |
| 1583 | 1084 free((void *)pName); |
| 0 | 1085 pName = nullptr; |
| 1086 | |
| 1087 if (pTextureSurface) | |
| 1088 pTextureSurface->Release(); | |
| 1089 pTextureSurface = nullptr; | |
| 1090 | |
| 1091 if (pTexture) | |
| 1092 pTexture->Release(); | |
| 1093 pTexture = nullptr; | |
| 1094 } | |
| 1095 | |
| 1096 | |
| 1097 | |
| 1098 | |
|
1477
7ef4b64f6329
* LODFile::LoadBitmaps & LODFile::LoadIconsOrEvents are merged into LODFile::Load
Nomad
parents:
1458
diff
changeset
|
1099 //----- (0040FAEE) -------------------------------------------------------- |
| 0 | 1100 //----- (0040FA2E) -------------------------------------------------------- |
|
1477
7ef4b64f6329
* LODFile::LoadBitmaps & LODFile::LoadIconsOrEvents are merged into LODFile::Load
Nomad
parents:
1458
diff
changeset
|
1101 bool LODFile_IconsBitmaps::Load(const char *pLODFilename, const char *pFolderName) |
| 0 | 1102 { |
| 1103 ReleaseAll(); | |
| 1104 | |
| 1105 if (LoadHeader(pLODFilename, 1)) | |
| 1106 return false; | |
|
1477
7ef4b64f6329
* LODFile::LoadBitmaps & LODFile::LoadIconsOrEvents are merged into LODFile::Load
Nomad
parents:
1458
diff
changeset
|
1107 |
|
7ef4b64f6329
* LODFile::LoadBitmaps & LODFile::LoadIconsOrEvents are merged into LODFile::Load
Nomad
parents:
1458
diff
changeset
|
1108 return LoadSubIndices(pFolderName) == 0; |
| 0 | 1109 } |
| 1110 | |
| 1111 | |
| 1112 //----- (0040FA60) -------------------------------------------------------- | |
| 1113 void LODFile_IconsBitmaps::ReleaseAll() | |
| 1114 { | |
| 1115 LODFile_IconsBitmaps *v1; // esi@1 | |
| 1116 unsigned int v2; // edi@1 | |
| 1117 Texture *v3; // ebp@2 | |
| 1118 struct IDirect3DTexture2 **v4; // eax@3 | |
| 1119 struct IDirect3DTexture2 *v5; // eax@4 | |
| 1120 struct IDirectDrawSurface **v6; // eax@6 | |
| 1121 struct IDirectDrawSurface *v7; // eax@7 | |
| 1122 | |
| 1123 v1 = this; | |
| 1124 v2 = this->uNumLoadedFiles - 1; | |
| 1125 if ( (v2 & 0x80000000u) == 0 ) | |
| 1126 { | |
| 1127 v3 = &this->pTextures[v2]; | |
| 1128 do | |
| 1129 { | |
| 1130 v3->Release(); | |
| 1131 v4 = v1->pHardwareTextures; | |
| 1132 if ( v4 ) | |
| 1133 { | |
| 1134 v5 = v4[v2]; | |
| 1135 if ( v5 ) | |
| 1136 { | |
| 1137 v5->Release(); | |
| 1138 v1->pHardwareTextures[v2] = 0; | |
| 1139 } | |
| 1140 } | |
| 1141 v6 = v1->pHardwareSurfaces; | |
| 1142 if ( v6 ) | |
| 1143 { | |
| 1144 v7 = v6[v2]; | |
| 1145 if ( v7 ) | |
| 1146 { | |
| 1147 v7->Release(); | |
| 1148 v1->pHardwareSurfaces[v2] = 0; | |
| 1149 } | |
| 1150 } | |
| 1151 --v2; | |
| 1152 --v3; | |
| 1153 } | |
| 1154 while ( (v2 & 0x80000000u) == 0 ); | |
| 1155 } | |
| 1156 v1->uTexturePacksCount = 0; | |
| 1157 v1->uNumPrevLoadedFiles = 0; | |
| 1158 v1->dword_11B84 = 0; | |
| 1159 v1->dword_11B80 = 0; | |
| 1160 v1->uNumLoadedFiles = 0; | |
| 1161 } | |
| 1162 | |
| 1163 //----- (0040F9F0) -------------------------------------------------------- | |
| 1164 unsigned int LODFile_IconsBitmaps::FindTextureByName(const char *pName) | |
| 1165 { | |
| 1166 LODFile_IconsBitmaps *v2; // esi@1 | |
| 1167 unsigned int v3; // edi@1 | |
| 1168 Texture *v4; // ebx@2 | |
| 1169 unsigned int result; // eax@5 | |
| 1170 | |
| 1171 v2 = this; | |
| 1172 v3 = 0; | |
| 1173 if ( (signed int)this->uNumLoadedFiles <= 0 ) | |
| 1174 { | |
| 1175 LABEL_5: | |
| 1176 result = -1; | |
| 1177 } | |
| 1178 else | |
| 1179 { | |
| 1180 v4 = this->pTextures; | |
| 1104 | 1181 while ( _stricmp(v4->pName, pName) ) |
| 0 | 1182 { |
| 1183 ++v3; | |
| 1184 ++v4; | |
| 1185 if ( (signed int)v3 >= (signed int)v2->uNumLoadedFiles ) | |
| 1186 goto LABEL_5; | |
| 1187 } | |
| 1188 result = v3; | |
| 1189 } | |
| 1190 return result; | |
| 1191 } | |
| 1192 | |
| 1193 //----- (0040F9C5) -------------------------------------------------------- | |
| 1006 | 1194 void LODFile_IconsBitmaps::SyncLoadedFilesCount() |
| 1195 { | |
| 1196 signed int loaded_files; // eax@1 | |
| 0 | 1197 Texture *pTex; // edx@1 |
| 1198 | |
| 1006 | 1199 loaded_files = this->uNumLoadedFiles; |
| 1200 for ( pTex = &this->pTextures[loaded_files]; !pTex->pName[0]; --pTex ) | |
| 1201 --loaded_files; | |
| 1202 if ( loaded_files < (signed int)this->uNumLoadedFiles ) | |
| 0 | 1203 { |
| 1006 | 1204 ++loaded_files; |
| 1205 this->uNumLoadedFiles = loaded_files; | |
| 0 | 1206 } |
| 1006 | 1207 |
| 0 | 1208 } |
| 1209 | |
| 1210 | |
| 1211 | |
| 1212 //----- (0046249B) -------------------------------------------------------- | |
| 1213 LODFile_Sprites::~LODFile_Sprites() | |
| 1214 { | |
| 1215 LODFile_Sprites *v1; // esi@1 | |
| 1216 signed int v2; // ebx@1 | |
| 1217 LODSprite *v3; // edi@3 | |
| 1218 char *v4; // edi@6 | |
| 1219 int thisa; // [sp+4h] [bp-10h]@3 | |
| 1220 LODSprite *thisb; // [sp+4h] [bp-10h]@7 | |
| 1221 | |
| 1222 v1 = this; | |
| 1223 v2 = 0; | |
| 1224 if ( this->pHardwareSprites ) | |
| 1225 { | |
| 1226 if ( (signed int)this->uNumLoadedSprites > 0 ) | |
| 1227 { | |
| 1228 thisa = 0; | |
| 1229 v3 = this->pSpriteHeaders; | |
| 1230 do | |
| 1231 { | |
| 1232 v3->Release(); | |
| 1233 v1->pHardwareSprites[thisa].Release(); | |
| 1234 ++thisa; | |
| 1235 ++v2; | |
| 1236 ++v3; | |
| 1237 } | |
| 1238 while ( v2 < (signed int)v1->uNumLoadedSprites ); | |
| 1239 } | |
| 1240 } | |
| 1241 else | |
| 1242 { | |
| 1243 v4 = (char *)&this->uNumLoadedSprites; | |
| 1244 if ( (signed int)this->uNumLoadedSprites > 0 ) | |
| 1245 { | |
| 1246 thisb = this->pSpriteHeaders; | |
| 1247 do | |
| 1248 { | |
| 1249 thisb->Release(); | |
| 1250 ++thisb; | |
| 1251 ++v2; | |
| 1252 } | |
| 1253 while ( v2 < *(int *)v4 ); | |
| 1254 } | |
| 1255 } | |
| 1256 //_eh_vector_destructor_iterator_(v1->pSpriteHeaders, 40, 1500, LODSprite::dtor); | |
| 1257 //LOD::File::vdtor((LOD::File *)v1); | |
| 1258 } | |
| 1259 // 4CC2B4: using guessed type int __stdcall _eh vector destructor iterator_(int, int, int, int); | |
| 1260 | |
| 1261 | |
| 1262 //----- (00462463) -------------------------------------------------------- | |
| 1263 LODSprite::~LODSprite() | |
| 1264 { | |
| 1265 LODSprite *v1; // esi@1 | |
| 1266 | |
| 1267 v1 = this; | |
| 1268 if ( !(HIBYTE(this->word_1A) & 4) ) | |
| 1269 { | |
| 1583 | 1270 free(pDecompressedBytes); |
| 1271 free(pSpriteLines); | |
| 0 | 1272 } |
| 837 | 1273 pDecompressedBytes = NULL; |
| 1274 pSpriteLines = NULL; | |
| 0 | 1275 } |
| 1276 | |
| 1277 //----- (004623E5) -------------------------------------------------------- | |
| 1278 LODFile_Sprites::LODFile_Sprites(): | |
| 1279 LOD::File() | |
| 1280 { | |
| 1281 /*_eh_vector_constructor_iterator_( | |
| 1282 v1->pSpriteHeaders, | |
| 1283 40, | |
| 1284 1500, | |
| 1458 | 1285 (void ( *)(void *))LODSprite::LODSprite, |
| 1286 (void ( *)(void *))LODSprite::dtor);*/ | |
| 0 | 1287 field_ECA4 = 0; |
| 1288 field_ECA0 = 0; | |
| 1289 pHardwareSprites = 0; | |
| 1290 field_ECAC = 0; | |
| 1291 field_ECB4 = 0; | |
| 1292 uNumLoadedSprites = 0; | |
| 1293 } | |
| 1294 | |
| 1295 //----- (00462303) -------------------------------------------------------- | |
| 1296 LODFile_IconsBitmaps::~LODFile_IconsBitmaps() | |
| 1297 { | |
| 1298 LODFile_IconsBitmaps *v1; // esi@1 | |
| 1299 unsigned int v2; // edi@1 | |
| 1300 struct IDirect3DTexture2 **v3; // eax@3 | |
| 1301 struct IDirect3DTexture2 *v4; // eax@4 | |
| 1302 struct IDirectDrawSurface **v5; // eax@6 | |
| 1303 struct IDirectDrawSurface *v6; // eax@7 | |
| 1304 Texture *thisa; // [sp+4h] [bp-10h]@2 | |
| 1305 | |
| 1306 v1 = this; | |
| 1307 v2 = this->uNumLoadedFiles - 1; | |
| 1308 if ( (v2 & 0x80000000u) == 0 ) | |
| 1309 { | |
| 1310 thisa = &this->pTextures[v2]; | |
| 1311 do | |
| 1312 { | |
| 1313 thisa->Release(); | |
| 1314 v3 = v1->pHardwareTextures; | |
| 1315 if ( v3 ) | |
| 1316 { | |
| 1317 v4 = v3[v2]; | |
| 1318 if ( v4 ) | |
| 1319 { | |
| 1320 v4->Release(); | |
| 1321 v1->pHardwareTextures[v2] = 0; | |
| 1322 } | |
| 1323 } | |
| 1324 v5 = v1->pHardwareSurfaces; | |
| 1325 if ( v5 ) | |
| 1326 { | |
| 1327 v6 = v5[v2]; | |
| 1328 if ( v6 ) | |
| 1329 { | |
| 1330 v6->Release(); | |
| 1331 v1->pHardwareSurfaces[v2] = 0; | |
| 1332 } | |
| 1333 } | |
| 1334 --thisa; | |
| 1335 --v2; | |
| 1336 } | |
| 1337 while ( (v2 & 0x80000000u) == 0 ); | |
| 1338 } | |
| 1339 if ( v1->pHardwareSurfaces ) | |
| 1340 free(v1->pHardwareSurfaces); | |
| 1341 if ( v1->pHardwareTextures ) | |
| 1342 free(v1->pHardwareTextures); | |
| 1343 if ( v1->ptr_011BB4 ) | |
| 1344 free(v1->ptr_011BB4); | |
| 1345 //LOD::File::vdtor((LOD::File *)v1); | |
| 1346 } | |
| 1347 | |
| 1348 //----- (00462272) -------------------------------------------------------- | |
| 1349 LODFile_IconsBitmaps::LODFile_IconsBitmaps(): | |
| 1350 LOD::File() | |
| 1351 { | |
| 1352 LODFile_IconsBitmaps *v1; // esi@1 | |
| 1353 Texture *v2; // ebx@1 | |
| 1354 signed int v3; // [sp+4h] [bp-10h]@1 | |
| 1355 | |
| 1356 v1 = this; | |
| 1357 /*v2 = v1->pTextures; | |
| 1358 v3 = 1000; | |
| 1359 do | |
| 1360 { | |
| 1361 Texture::Texture(v2); | |
| 1362 ++v2; | |
| 1363 --v3; | |
| 1364 } | |
| 1365 while ( v3 );*/ | |
| 1366 v1->uTexturePacksCount = 0; | |
| 1367 v1->uNumPrevLoadedFiles = 0; | |
| 1368 v1->dword_11B84 = 0; | |
| 1369 v1->dword_11B80 = 0; | |
| 1370 v1->uNumLoadedFiles = 0; | |
| 1371 v1->dword_011BA4 = 0; | |
| 1372 v1->dword_011BA8 = 0; | |
| 1373 v1->pHardwareSurfaces = 0; | |
| 1374 v1->pHardwareTextures = 0; | |
| 1375 v1->ptr_011BB4 = 0; | |
| 1376 } | |
| 1377 | |
| 1378 | |
| 1379 //----- (004621A7) -------------------------------------------------------- | |
| 1380 bool LODWriteableFile::_4621A7() | |
| 1381 { | |
| 1382 CloseWriteFile(); | |
| 1383 return LoadFile(pLODName, 0); | |
| 1384 } | |
| 1385 | |
| 837 | 1386 //----- (00461FD4) ---LODFile_sub_461FD4---text:004632EA -------------------------------------------------- |
| 1387 int LODWriteableFile::FixDirectoryOffsets() | |
| 982 | 1388 { |
| 837 | 1389 int total_size; // edi@1 |
| 1390 int temp_offset; // ecx@5 | |
| 1391 FILE *tmp_file; // eax@9 | |
| 1392 size_t write_size; // edi@12 | |
| 1393 int result; | |
| 1394 char Filename[256]; // [sp+Ch] [bp-228h]@9 | |
| 1395 char NewFilename[256]; // [sp+10Ch] [bp-128h]@15 | |
| 1396 int i; | |
| 0 | 1397 |
| 837 | 1398 total_size = 0; |
| 1399 for (i=0;i<uNumSubDirs;i++) | |
| 1400 total_size+=pSubIndices[i].uDataSize; | |
| 1401 //fix offsets | |
| 1402 temp_offset = sizeof(LOD::Directory) * uNumSubDirs; | |
| 1403 for (i=0;i<uNumSubDirs;i++) | |
| 1404 { | |
| 1405 pSubIndices[i].uOfsetFromSubindicesStart=temp_offset; | |
| 1406 temp_offset+=pSubIndices[i].uDataSize; | |
| 1407 } | |
| 1408 strcpy(Filename, "lod.tmp"); | |
| 1409 tmp_file = fopen(Filename, "wb+"); | |
| 0 | 1410 |
| 837 | 1411 if ( tmp_file ) |
| 982 | 1412 { |
| 837 | 1413 fwrite((const void *)&header, sizeof(LOD::FileHeader), 1, tmp_file); |
| 982 | 1414 |
| 1415 LOD::Directory Lindx; | |
| 837 | 1416 strcpy(Lindx.pFilename, "chapter"); |
| 1417 Lindx.uOfsetFromSubindicesStart=uOffsetToSubIndex; //10h 16 | |
| 1418 Lindx.uDataSize=sizeof(LOD::Directory) * uNumSubDirs + total_size; //14h 20 | |
| 1419 Lindx.dword_000018=0; //18h 24 | |
| 1420 Lindx.uNumSubIndices=uNumSubDirs; //1ch 28 | |
| 1421 Lindx.word_00001E=0; // 1Eh 30 | |
| 1422 fwrite(&Lindx, sizeof(LOD::Directory), 1, tmp_file); | |
| 1423 fwrite(pSubIndices, sizeof(LOD::Directory), uNumSubDirs, tmp_file); | |
| 1424 fseek(pOutputFileHandle, 0, 0); | |
| 1425 if ( total_size > 0 ) | |
| 1426 { | |
| 1427 do | |
| 1428 { | |
| 1429 write_size = uIOBufferSize; | |
| 1430 if ( total_size <= (signed int)uIOBufferSize ) | |
| 1431 write_size =total_size; | |
| 1432 fread(pIOBuffer, 1, write_size, pOutputFileHandle); | |
| 1433 fwrite(pIOBuffer, 1, write_size, tmp_file); | |
| 1434 total_size -= write_size; | |
| 1435 } | |
| 1436 while ( total_size > 0 ); | |
| 1437 } | |
| 1438 strcpy(NewFilename, (const char *)&pLODName); | |
| 1439 fclose(tmp_file); | |
| 1440 fclose(pOutputFileHandle); | |
| 1441 CloseWriteFile(); | |
| 1442 remove("lodapp.tmp"); | |
| 1443 remove(NewFilename); | |
| 1444 rename(Filename, NewFilename); | |
| 1445 CloseWriteFile(); | |
| 1446 LoadFile( (const char *)&pLODName, 0); | |
| 1447 result = 0; | |
| 1448 } | |
| 1449 else | |
| 1450 { | |
| 1451 result = 5; | |
| 1452 } | |
| 1453 return result; | |
| 0 | 1454 } |
| 1455 | |
| 1456 //----- (00461F71) -------------------------------------------------------- | |
| 1457 bool LOD::File::AppendDirectory(LOD::Directory *pDir, const void *pData) | |
| 1458 { | |
| 1545 | 1459 Assert(uNumSubDirs < 299); |
| 982 | 1460 |
| 1461 memcpy(&pSubIndices[uNumSubDirs++], pDir, sizeof(LOD::Directory)); | |
| 1462 fwrite(pData, 1, pDir->uDataSize, pOutputFileHandle); | |
| 1463 return true; | |
| 0 | 1464 } |
| 1465 | |
| 1466 | |
| 1467 //----- (00461F1E) -------------------------------------------------------- | |
| 1468 int LODWriteableFile::CreateTempFile() | |
| 1469 { | |
| 982 | 1470 if (!isFileOpened) |
| 1471 return 1; | |
| 1472 | |
| 1473 if (pIOBuffer && uIOBufferSize ) | |
| 0 | 1474 { |
| 982 | 1475 uCurrentIndexDir = 0; |
| 1476 uNumSubDirs = 0; | |
| 1477 pOutputFileHandle = fopen("lodapp.tmp", "wb+"); | |
| 1478 return pOutputFileHandle ? 1 : 7; | |
| 0 | 1479 } |
| 1480 else | |
| 982 | 1481 return 5; |
| 0 | 1482 } |
| 1483 | |
| 1484 | |
| 1485 | |
| 1486 //----- (00461EE9) -------------------------------------------------------- | |
| 1487 void LODWriteableFile::CloseWriteFile() | |
| 1488 { | |
| 1489 if (isFileOpened) | |
| 1490 { | |
| 1491 pContainerName[0] = 0; | |
| 1492 uCurrentIndexDir = 0; | |
| 1493 _6A0CA8_lod_unused = 0; | |
| 1494 | |
| 1495 isFileOpened = false; | |
| 1496 fflush(pFile); | |
| 1497 fclose(pFile); | |
| 1498 pFile = 0; | |
| 1499 } | |
| 1500 } | |
| 1501 // 6A0CA8: using guessed type int 6A0CA8_lod_unused; | |
| 1502 | |
| 1503 | |
| 1504 //----- (00461B48) -------------------------------------------------------- | |
| 1505 unsigned int LODWriteableFile::Write(const LOD::Directory *pDir, const void *pDirData, int a4) | |
| 982 | 1506 { |
| 837 | 1507 char Filename[256]; |
| 1508 char NewFilename[256]; | |
| 1509 FILE *tmp_file; | |
| 1510 int comp_res; | |
| 1511 bool bRewrite_data; | |
| 1512 int offset_to_data; | |
| 1513 int total_data_size; | |
| 1514 int size_correction; | |
| 1515 int to_copy_size; | |
| 1516 int read_size; | |
| 1517 int curr_position; | |
| 1518 int insert_index; | |
| 1519 | |
| 1520 //insert new data in sorted index lod file | |
| 1521 bRewrite_data = false; | |
| 1977 | 1522 insert_index=-1; |
| 837 | 1523 if (!isFileOpened) |
| 1524 return 1; | |
| 1525 if ( !pSubIndices) | |
| 1526 return 2; | |
| 1527 if (!pIOBuffer||!uIOBufferSize) | |
| 1528 return 3; | |
| 1529 | |
| 1530 for (int i=0;i<uNumSubDirs; i++) | |
| 1531 { | |
| 1532 comp_res=_stricmp(pSubIndices[i].pFilename,pDir->pFilename); | |
| 1533 if(comp_res==0) | |
| 1534 { | |
| 1535 insert_index=i; | |
| 1536 if (a4==0) | |
| 1537 { | |
| 1538 bRewrite_data=true; | |
| 0 | 1539 |
| 837 | 1540 break; |
| 1541 } | |
| 1542 if (a4==1) | |
| 1543 { | |
| 1544 if(pSubIndices[i].uNumSubIndices<pDir->uNumSubIndices) | |
| 1545 { | |
| 1546 if (pSubIndices[i].word_00001E<pDir->word_00001E) | |
| 1547 return 4; | |
| 1548 } | |
| 1549 else | |
| 1550 bRewrite_data=true; | |
| 1551 break; | |
| 1552 } | |
| 1553 if (a4==2) | |
| 1554 return 4; | |
| 1555 } | |
| 1556 else if (comp_res>0) | |
| 1557 { | |
| 1977 | 1558 if (insert_index==-1) |
| 1559 { | |
| 837 | 1560 insert_index=i; |
| 1977 | 1561 break; |
| 1562 } | |
| 837 | 1563 } |
| 1564 } | |
| 1565 strcpy(Filename, "lod.tmp"); | |
| 1566 tmp_file = fopen(Filename, "wb+"); | |
| 1567 if ( !tmp_file ) | |
| 1568 return 5; | |
| 1569 if (!bRewrite_data) | |
| 1570 size_correction=0; | |
| 1571 else | |
| 1572 size_correction=pSubIndices[insert_index].uDataSize; | |
| 982 | 1573 |
| 837 | 1574 //create chapter index |
| 982 | 1575 LOD::Directory Lindx; |
| 837 | 1576 strcpy(Lindx.pFilename, "chapter"); |
| 1577 Lindx.dword_000018=0; | |
| 1578 Lindx.word_00001E=0; | |
| 1579 Lindx.uNumSubIndices= uNumSubDirs; | |
| 1580 Lindx.uOfsetFromSubindicesStart=sizeof(LOD::FileHeader)+sizeof(LOD::Directory); | |
| 1581 total_data_size=uLODDataSize+pDir->uDataSize-size_correction; | |
| 1582 if (!bRewrite_data) | |
| 1583 { | |
| 1584 total_data_size+=sizeof(LOD::Directory); | |
| 1585 Lindx.uNumSubIndices++; | |
| 1586 } | |
| 1587 | |
| 1588 Lindx.uDataSize=total_data_size; | |
| 1589 uNumSubDirs= Lindx.uNumSubIndices; | |
| 1590 //move indexes +1 after insert point | |
| 1591 if (!bRewrite_data&&(insert_index<uNumSubDirs)) | |
| 1592 { | |
| 1593 for(int i=uNumSubDirs;i>insert_index; --i) | |
| 1594 memcpy(&pSubIndices[i],&pSubIndices[i-1],sizeof(LOD::Directory)); | |
| 1595 | |
| 1596 } | |
| 1597 //insert | |
| 1598 memcpy(&pSubIndices[insert_index],pDir,sizeof(LOD::Directory)); | |
| 1599 //correct offsets to data | |
| 1600 if (uNumSubDirs>0) | |
| 1601 { | |
| 1602 offset_to_data=sizeof(LOD::Directory)*uNumSubDirs; | |
| 1603 for (int i=0;i<uNumSubDirs; i++) | |
| 1604 { | |
| 1605 pSubIndices[i].uOfsetFromSubindicesStart=offset_to_data; | |
| 1606 offset_to_data+=pSubIndices[i].uDataSize; | |
| 1607 } | |
| 1608 } | |
| 1609 | |
| 1610 //construct lod file with added data | |
| 1611 fwrite( &header, sizeof(LOD::FileHeader), 1, tmp_file); | |
| 1612 fwrite(&Lindx, sizeof(LOD::Directory), 1, tmp_file); | |
| 1613 fseek(pFile,Lindx.uOfsetFromSubindicesStart, SEEK_SET); | |
| 1614 fwrite(pSubIndices, sizeof(LOD::Directory), uNumSubDirs, tmp_file); | |
| 1615 | |
| 1616 offset_to_data = sizeof(LOD::Directory) * uNumSubDirs; | |
| 1617 if ( !bRewrite_data ) | |
| 1618 offset_to_data -= sizeof(LOD::Directory); | |
| 1619 | |
| 1620 fseek(pFile, offset_to_data, SEEK_CUR); | |
| 1621 //copy from open lod to temp lod first half | |
| 1622 to_copy_size=pSubIndices[insert_index].uOfsetFromSubindicesStart-pSubIndices[0].uOfsetFromSubindicesStart; | |
| 1623 while(to_copy_size>0) | |
| 1624 { | |
| 1625 read_size = uIOBufferSize; | |
| 1626 if ( to_copy_size <= uIOBufferSize ) | |
| 1627 read_size = to_copy_size; | |
| 1628 fread(pIOBuffer, 1, read_size, pFile); | |
| 1629 fwrite(pIOBuffer, 1, read_size, tmp_file); | |
| 1630 to_copy_size-=read_size; | |
| 1631 } | |
| 1632 // add container data | |
| 1633 fwrite(pDirData, 1, pDir->uDataSize, tmp_file); | |
| 1634 if ( bRewrite_data ) | |
| 1635 fseek(pFile,size_correction , SEEK_CUR); | |
| 1636 | |
| 1637 //add remainng data last half | |
| 1638 curr_position = ftell(pFile); | |
| 1639 fseek(pFile, 0, SEEK_END); | |
| 1640 to_copy_size = ftell(pFile) - curr_position; | |
| 1641 fseek(pFile, curr_position, SEEK_SET); | |
| 1642 while ( to_copy_size > 0 ) | |
| 1643 { | |
| 1644 read_size = uIOBufferSize; | |
| 1645 if ( to_copy_size <= uIOBufferSize ) | |
| 1646 read_size = to_copy_size; | |
| 1647 fread(pIOBuffer, 1, read_size, pFile); | |
| 1648 fwrite(pIOBuffer, 1, read_size, tmp_file); | |
| 1649 to_copy_size-=read_size; | |
| 1650 } | |
| 1651 //replace old file by new with added data | |
| 1652 strcpy(NewFilename, pLODName); | |
| 1653 fclose(tmp_file); | |
| 1654 CloseWriteFile(); | |
| 1655 remove(NewFilename); | |
| 1656 rename(Filename, NewFilename); | |
| 1657 CloseWriteFile(); | |
| 1658 //reload new | |
| 1659 LoadFile(pLODName, 0); | |
| 1660 return 0; | |
| 0 | 1661 } |
| 1662 | |
| 1663 | |
| 1664 //----- (00461A43) -------------------------------------------------------- | |
| 1665 bool LODWriteableFile::LoadFile(const char *pFilename, bool bWriting) | |
| 982 | 1666 { |
| 1667 if (bWriting & 1) | |
| 1668 pFile = fopen(pFilename, "rb"); | |
| 1669 else | |
| 1670 pFile = fopen(pFilename, "rb+"); | |
| 1671 if (!pFile) | |
| 1672 return false; | |
| 837 | 1673 |
| 982 | 1674 strcpy(pLODName, pFilename); |
| 1675 fread(&header, sizeof(LOD::FileHeader), 1, pFile); | |
| 1676 | |
| 1677 LOD::Directory lod_indx; | |
| 1678 fread( &lod_indx,sizeof(LOD::Directory), 1, pFile); | |
| 0 | 1679 |
| 982 | 1680 fseek(pFile, 0, SEEK_SET); |
| 1681 isFileOpened = true; | |
| 1682 strcpy(pContainerName, "chapter"); | |
| 1683 uCurrentIndexDir = 0; | |
| 1684 uLODDataSize = lod_indx.uDataSize; | |
| 1685 uNumSubDirs = lod_indx.uNumSubIndices; | |
| 1545 | 1686 Assert(uNumSubDirs <= 300); |
| 0 | 1687 |
| 982 | 1688 uOffsetToSubIndex = lod_indx.uOfsetFromSubindicesStart; |
| 1689 fseek(pFile, uOffsetToSubIndex, SEEK_SET); | |
| 837 | 1690 |
| 982 | 1691 fread(pSubIndices, sizeof(LOD::Directory), uNumSubDirs, pFile); |
| 1692 return true; | |
| 1693 } | |
| 0 | 1694 |
| 1695 | |
| 1696 //----- (00461A11) -------------------------------------------------------- | |
| 1697 void LOD::File::FreeSubIndexAndIO() | |
| 1698 { | |
| 1583 | 1699 free(pSubIndices); |
| 1700 free(pIOBuffer);// delete [] pIOBuffer; | |
| 0 | 1701 pIOBuffer = nullptr; |
| 1702 pSubIndices = nullptr; | |
| 1703 } | |
| 1704 | |
| 1705 | |
| 1706 //----- (00461954) -------------------------------------------------------- | |
| 1707 void LOD::File::AllocSubIndicesAndIO(unsigned int uNumSubIndices, unsigned int uBufferSize) | |
| 1708 { | |
| 1709 if (pSubIndices) | |
| 1710 { | |
| 1711 MessageBoxA(0, "Attempt to reset a LOD subindex!", "MM6", MB_ICONEXCLAMATION); | |
| 1583 | 1712 free(pSubIndices); |
| 0 | 1713 pSubIndices = nullptr; |
| 1714 } | |
| 1583 | 1715 pSubIndices =(LOD::Directory *)malloc(32 * uNumSubIndices); |
| 837 | 1716 if (pIOBuffer) |
| 0 | 1717 { |
| 1718 MessageBoxA(0, "Attempt to reset a LOD IObuffer!", "MM6", MB_ICONEXCLAMATION); | |
| 1583 | 1719 free(pIOBuffer); |
| 837 | 1720 pIOBuffer = NULL; |
| 0 | 1721 uIOBufferSize = 0; |
| 1722 } | |
| 1723 if ( uBufferSize ) | |
| 1724 { | |
| 1583 | 1725 pIOBuffer = (unsigned __int8 *)malloc(uBufferSize); |
| 0 | 1726 uIOBufferSize = uBufferSize; |
| 1727 } | |
| 1728 } | |
| 1729 | |
| 1730 | |
| 1731 | |
| 1732 //----- (0046188A) -------------------------------------------------------- | |
| 1733 int LOD::File::LoadSubIndices(const char *pContainer) | |
| 1734 { | |
| 415 | 1735 |
| 0 | 1736 unsigned int uDir; // edi@1 |
| 415 | 1737 LOD::Directory *curr_index; // eax@7 |
| 0 | 1738 |
| 1739 ResetSubIndices(); | |
| 1740 uDir = 0; | |
| 415 | 1741 |
| 837 | 1742 for (uDir=0; uDir <header.uNumIndices;++uDir) |
| 1743 { | |
| 1744 if (!_stricmp(pContainer, pRoot[uDir].pFilename)) | |
| 1745 { | |
| 1746 strcpy( pContainerName, pContainer); | |
| 415 | 1747 uCurrentIndexDir = uDir; |
| 1748 curr_index=(LOD::Directory *)&pRoot[uDir]; | |
| 1749 uOffsetToSubIndex =curr_index->uOfsetFromSubindicesStart ; | |
| 837 | 1750 uNumSubDirs =curr_index->uNumSubIndices;// *(_WORD *)(v8 + 28); |
| 1751 fseek( pFile, uOffsetToSubIndex, SEEK_SET); | |
| 1583 | 1752 pSubIndices = (LOD::Directory *)malloc(sizeof(LOD::Directory)*(uNumSubDirs + 5)); |
| 415 | 1753 |
| 1754 if ( pSubIndices) | |
| 837 | 1755 fread( pSubIndices, sizeof(LOD::Directory), uNumSubDirs, pFile); |
| 415 | 1756 return 0; |
| 837 | 1757 } |
| 1758 } | |
| 1759 return 3; | |
| 0 | 1760 } |
| 1761 | |
| 1762 //----- (004617D5) -------------------------------------------------------- | |
| 1763 bool LOD::File::LoadHeader(const char *pFilename, bool bWriting) | |
| 1764 { | |
| 1765 const char *v6; // [sp-4h] [bp-Ch]@4 | |
| 1766 | |
| 1767 if ( this->isFileOpened ) | |
| 1768 Close(); | |
| 1769 if ( bWriting & 1 ) | |
| 1770 v6 = "rb"; | |
| 1771 else | |
| 1772 v6 = "rb+"; | |
| 837 | 1773 |
| 1774 pFile = fopen(pFilename, v6); | |
| 1775 if ( pFile ) | |
| 0 | 1776 { |
| 837 | 1777 strcpy(pLODName, pFilename); |
| 1778 fread(&header, sizeof(LOD::FileHeader), 1u, pFile); | |
| 1583 | 1779 pRoot = (LOD::Directory *)malloc(160); |
| 837 | 1780 if ( pRoot ) |
| 0 | 1781 { |
| 837 | 1782 fread(pRoot, sizeof(LOD::Directory), header.uNumIndices, pFile); |
| 1783 fseek(pFile, 0, SEEK_SET); | |
| 1784 isFileOpened = 1; | |
| 0 | 1785 return false; |
| 1786 } | |
| 1787 else | |
| 1788 { | |
| 837 | 1789 fclose(pFile); |
| 0 | 1790 return true; |
| 1791 } | |
| 1792 } | |
| 1793 return true; | |
| 1794 } | |
| 1795 | |
| 1796 | |
| 1797 //----- (00461790) -------------------------------------------------------- | |
| 1798 LOD::File::~File() | |
| 1799 { | |
| 1800 LOD::File *v1; // esi@1 | |
| 1801 | |
| 1802 v1 = this; | |
| 1803 if ( this->isFileOpened ) | |
| 1804 { | |
| 1805 fclose(this->pFile); | |
| 1583 | 1806 free(v1->pSubIndices); |
| 0 | 1807 } |
| 1808 } | |
| 1809 | |
| 1810 | |
| 1811 //----- (0046175B) -------------------------------------------------------- | |
| 1812 LOD::File::File(): | |
| 1813 pRoot(nullptr), | |
| 1814 isFileOpened(false) | |
| 1815 { | |
| 1816 LOD::File *v1; // esi@1 | |
| 1817 | |
| 1818 memset(pLODName, 0, 256); | |
| 1819 memset(pContainerName, 0, 16); | |
| 1820 v1 = this; | |
| 1821 v1->pFile = 0; | |
| 1822 v1->pSubIndices = 0; | |
| 1823 v1->pIOBuffer = 0; | |
| 1824 v1->isFileOpened = 0; | |
| 1825 v1->uIOBufferSize = 0; | |
| 1826 Close(); | |
| 1827 } | |
| 1828 | |
| 1829 | |
| 1830 //----- (0046172B) -------------------------------------------------------- | |
| 1831 LOD::Directory::Directory() | |
| 1832 { | |
| 1833 memset(pFilename, 0, 16); | |
| 1834 this->pFilename[0] = 0; | |
| 1835 this->uOfsetFromSubindicesStart = 0; | |
| 1836 this->uDataSize = 0; | |
| 1837 this->uNumSubIndices = 0; | |
| 1838 this->dword_000018 = 0; | |
| 1839 this->word_00001E = 0; | |
| 1840 } | |
| 1841 | |
| 1842 //----- (0046165E) -------------------------------------------------------- | |
| 1843 int LOD::File::CalcIndexFast(int startIndex, int maxIndex, const char *pContainerName) | |
| 1844 { | |
| 1845 int v4; // esi@1 | |
| 1846 int v5; // ebx@2 | |
| 1847 int result; // eax@2 | |
| 1848 int v7; // edi@10 | |
| 1849 int v8; // esi@11 | |
| 1850 int v9; // esi@17 | |
| 1851 LOD::File *v10; // [sp+Ch] [bp-4h]@1 | |
| 1852 | |
| 1853 v4 = startIndex; | |
| 1854 v10 = this; | |
| 1855 while ( 1 ) // binary search in LOD indices | |
| 1856 { | |
| 1857 while ( 1 ) | |
| 1858 { | |
| 1859 v5 = maxIndex - v4; | |
| 1104 | 1860 result = _stricmp((const char *)pContainerName, (const char *)(&v10->pSubIndices[(maxIndex - v4) / 2] + v4)); |
| 0 | 1861 if ( !result ) |
| 1862 _6A0CA4_lod_binary_search = (maxIndex - v4) / 2 + v4; | |
| 1863 if ( v4 == maxIndex ) | |
| 1864 goto LABEL_14; | |
| 1865 if ( result < 0 ) | |
| 1866 break; | |
| 1867 if ( v5 <= 4 ) | |
| 1868 { | |
| 1869 v7 = v4; | |
| 1870 if ( v4 < maxIndex ) | |
| 1871 { | |
| 1872 v9 = v4; | |
| 1873 do | |
| 1874 { | |
| 1104 | 1875 result = _stricmp((const char *)pContainerName, (const char *)&v10->pSubIndices[v9]); |
| 0 | 1876 if ( !result ) |
| 1877 goto LABEL_21; | |
| 1878 ++v7; | |
| 1879 ++v9; | |
| 1880 } | |
| 1881 while ( v7 < maxIndex ); | |
| 1882 } | |
| 1883 LABEL_14: | |
| 1884 _6A0CA4_lod_binary_search = -1; | |
| 1885 return result; | |
| 1886 } | |
| 1887 v4 += (maxIndex - v4) / 2; | |
| 1888 } | |
| 1889 if ( v5 <= 4 ) | |
| 1890 break; | |
| 1891 maxIndex = (maxIndex - v4) / 2 + v4; | |
| 1892 } | |
| 1893 v7 = v4; | |
| 1894 if ( v4 >= maxIndex ) | |
| 1895 goto LABEL_14; | |
| 1896 v8 = v4; | |
| 1897 while ( 1 ) | |
| 1898 { | |
| 1104 | 1899 result = _stricmp((const char *)pContainerName, (const char *)&v10->pSubIndices[v8]); |
| 0 | 1900 if ( !result ) |
| 1901 break; | |
| 1902 ++v7; | |
| 1903 ++v8; | |
| 1904 if ( v7 >= maxIndex ) | |
| 1905 goto LABEL_14; | |
| 1906 } | |
| 1907 LABEL_21: | |
| 1908 _6A0CA4_lod_binary_search = v7; | |
| 1909 return result; | |
| 1910 } | |
| 1911 // 6A0CA4: using guessed type int _6A0CA4_lod_binary_search; | |
| 1912 | |
| 1913 | |
| 1914 //----- (0046161C) -------------------------------------------------------- | |
| 1915 bool LOD::File::DoesContainerExist(const char *pContainer) | |
| 1916 { | |
| 1917 LOD::File *this_dup; // esi@1 | |
| 1918 int i; // ebx@1 | |
| 1919 signed int i_dup; // edi@1 | |
| 1920 bool result; // eax@4 | |
| 1921 | |
| 1922 this_dup = this; | |
| 1923 i = 0; | |
| 1924 i_dup = 0; | |
| 837 | 1925 if ( (signed int)this->uNumSubDirs <= 0 ) |
| 0 | 1926 { |
| 1927 LABEL_4: | |
| 1928 result = 0; | |
| 1929 } | |
| 1930 else | |
| 1931 { | |
| 1104 | 1932 while ( _stricmp((const char *)pContainer, (const char *)&this_dup->pSubIndices[i]) ) |
| 0 | 1933 { |
| 1934 ++i_dup; | |
| 1935 ++i; | |
| 837 | 1936 if ( i_dup >= (signed int)this_dup->uNumSubDirs ) |
| 0 | 1937 goto LABEL_4; |
| 1938 } | |
| 1939 result = 1; | |
| 1940 } | |
| 1941 return result; | |
| 1942 } | |
| 1943 | |
| 1944 | |
| 1945 //----- (00461397) -------------------------------------------------------- | |
| 1946 int LODFile_Sprites::_461397() | |
| 1947 { | |
| 1948 int result; // eax@1 | |
| 737 | 1949 //int *pfield_ECA0; // edi@1 |
| 0 | 1950 int v3; // esi@1 |
| 1951 int v4; // ecx@3 | |
| 1952 | |
| 1953 result = this->uNumLoadedSprites; | |
| 737 | 1954 //pfield_ECA0 = &this->field_ECA0; |
| 0 | 1955 v3 = this->field_ECA0; |
| 1956 this->field_ECA8 = result; | |
| 1957 if ( result < v3 ) | |
| 1958 this->field_ECA8 = v3; | |
| 1959 v4 = this->field_ECA4; | |
| 1960 if ( v3 < v4 ) | |
| 737 | 1961 field_ECA0 = v4; |
| 0 | 1962 return result; |
| 1963 } | |
| 1964 | |
| 1965 //----- (00461580) -------------------------------------------------------- | |
| 837 | 1966 FILE *LOD::File::FindContainer(const char *pContainer_Name, bool bLinearSearch) |
| 0 | 1967 { |
| 1968 unsigned int v4; // eax@4 | |
| 1969 if (!isFileOpened) | |
| 1970 return 0; | |
| 1971 | |
| 1972 | |
| 1973 if (bLinearSearch) | |
| 1974 { | |
| 837 | 1975 for (uint i = 0; i < uNumSubDirs; ++i) |
|
1165
29a8defbad9e
temporary _CRT_SECURE_NO_WARNINGS to remove some warnings
Grumpy7
parents:
1104
diff
changeset
|
1976 if (!_stricmp(pContainer_Name, pSubIndices[i].pFilename)) |
| 0 | 1977 { |
| 1978 v4 = pSubIndices[i].uOfsetFromSubindicesStart; | |
| 1979 fseek(pFile, uOffsetToSubIndex + v4, SEEK_SET); | |
| 1980 return pFile; | |
| 1981 } | |
| 1982 | |
| 1983 return nullptr; | |
| 1984 } | |
| 1985 else | |
| 1986 { | |
| 837 | 1987 CalcIndexFast(0, uNumSubDirs, pContainer_Name); |
| 0 | 1988 if ( _6A0CA4_lod_binary_search < 0 ) |
| 1989 return 0; | |
| 1990 v4 = pSubIndices[_6A0CA4_lod_binary_search].uOfsetFromSubindicesStart; | |
| 1991 fseek(pFile, uOffsetToSubIndex + v4, SEEK_SET); | |
| 1992 return pFile; | |
| 1993 } | |
| 1994 } | |
| 1995 | |
| 1996 //----- (0041097D) -------------------------------------------------------- | |
| 1997 void LODFile_IconsBitmaps::SetupPalettes(unsigned int uTargetRBits, unsigned int uTargetGBits, unsigned int uTargetBBits) | |
| 1998 { | |
| 1999 int v4; // edx@1 | |
| 2000 LODFile_IconsBitmaps *v5; // esi@1 | |
| 2001 int v6; // ecx@1 | |
| 2002 unsigned __int8 v7; // zf@4 | |
| 2003 unsigned __int8 v8; // sf@4 | |
| 2004 unsigned __int16 **v9; // edi@5 | |
| 2005 FILE *v10; // eax@7 | |
| 2006 FILE *v11; // ebx@7 | |
| 2007 signed int v12; // ebx@8 | |
| 2008 int v13; // eax@9 | |
| 2009 int v14; // edx@9 | |
| 2010 int v16; // [sp+4Ch] [bp-8h]@4 | |
| 2011 FILE *File; // [sp+50h] [bp-4h]@7 | |
| 2012 | |
| 2013 v4 = uTargetGBits; | |
| 2014 v5 = this; | |
| 2015 v6 = uTargetBBits; | |
| 2016 if ( v5->uTextureRedBits != uTargetRBits | |
| 2017 || v5->uTextureGreenBits != uTargetGBits | |
| 2018 || v5->uTextureBlueBits != uTargetBBits ) | |
| 2019 { | |
| 2020 v16 = 0; | |
| 2021 v7 = v5->uNumLoadedFiles == 0; | |
| 2022 v8 = (v5->uNumLoadedFiles & 0x80000000u) != 0; | |
| 2023 v5->uTextureRedBits = uTargetRBits; | |
| 2024 v5->uTextureGreenBits = v4; | |
| 2025 v5->uTextureBlueBits = v6; | |
| 2026 if ( !(v8 | v7) ) | |
| 2027 { | |
| 2028 v9 = &v5->pTextures[0].pPalette16; | |
| 2029 do | |
| 2030 { | |
| 2031 Texture DstBuf; // [sp+4h] [bp-50h]@6 | |
| 2032 //Texture::Texture(&DstBuf); | |
| 2033 | |
| 2034 if ( *v9 ) | |
| 2035 { | |
| 2036 v10 = FindContainer((const char *)v9 - 64, 0); | |
| 2037 v11 = v10; | |
| 2038 File = v10; | |
| 2039 if ( v10 ) | |
| 2040 { | |
| 2041 fread(&DstBuf, 1u, 0x30u, v10); | |
| 2042 fseek(v11, DstBuf.uTextureSize, 1); | |
| 2043 v12 = 0; | |
| 2044 do | |
| 2045 { | |
| 2046 fread((char *)&uTargetRBits + 3, 1u, 1u, File); | |
| 2047 fread((char *)&uTargetBBits + 3, 1u, 1u, File); | |
| 2048 v13 = fread((char *)&uTargetGBits + 3, 1u, 1u, File); | |
| 2049 LOWORD(v13) = (unsigned __int8)(BYTE3(uTargetRBits) >> (8 - LOBYTE(v5->uTextureRedBits))); | |
| 2050 (*v9)[v12] = v13 << (LOBYTE(v5->uTextureGreenBits) + LOBYTE(v5->uTextureBlueBits)); | |
| 2051 LOWORD(v14) = (unsigned __int8)(BYTE3(uTargetBBits) >> (8 - LOBYTE(v5->uTextureGreenBits))); | |
| 2052 (*v9)[v12] |= v14 << v5->uTextureBlueBits; | |
| 2053 (*v9)[v12] |= BYTE3(uTargetGBits) >> (8 - LOBYTE(v5->uTextureBlueBits)); | |
| 2054 ++v12; | |
| 2055 } | |
| 2056 while ( v12 < 256 ); | |
| 2057 } | |
| 2058 } | |
| 2059 ++v16; | |
| 2060 v9 += 18; | |
| 2061 } | |
| 2062 while ( v16 < (signed int)v5->uNumLoadedFiles ); | |
| 2063 } | |
| 2064 } | |
| 2065 } | |
| 2066 | |
| 2067 | |
| 2068 | |
| 2069 //----- (0041088B) -------------------------------------------------------- | |
| 2070 void *LOD::File::LoadRaw(const char *pContainer, int a3) | |
| 2071 { | |
| 2072 LOD::File *v3; // esi@1 | |
| 2073 FILE *v4; // eax@1 | |
| 2074 FILE *v5; // esi@1 | |
| 2075 void *v6; // eax@5 | |
| 2076 void *v7; // ebx@7 | |
| 2077 void *v8; // edi@7 | |
| 2078 void *v9; // eax@9 | |
| 2079 Texture DstBuf; // [sp+Ch] [bp-4Ch]@1 | |
| 2080 FILE *File; // [sp+54h] [bp-4h]@1 | |
| 2081 unsigned int Argsa; // [sp+60h] [bp+8h]@3 | |
| 2082 | |
| 2083 v3 = this; | |
| 2084 v4 = FindContainer(pContainer, 0); | |
| 2085 v5 = v4; | |
| 2086 File = v4; | |
| 2087 if ( !v4 ) | |
| 1545 | 2088 Error("Unable to load %s", pContainer); |
| 2089 | |
| 0 | 2090 fread(&DstBuf, 1u, 0x30u, v4); |
| 2091 Argsa = DstBuf.uTextureSize; | |
| 2092 if ( DstBuf.uDecompressedSize ) | |
| 2093 { | |
| 2094 if ( a3 ) | |
| 705 | 2095 v6 = malloc(DstBuf.uDecompressedSize+1); |
| 0 | 2096 else |
| 1583 | 2097 v6 = malloc(DstBuf.uDecompressedSize+1); |
| 0 | 2098 v7 = v6; |
| 1583 | 2099 v8 = malloc(DstBuf.uTextureSize+1); |
| 0 | 2100 fread(v8, 1u, Argsa, File); |
| 2101 zlib::MemUnzip(v7, &DstBuf.uDecompressedSize, v8, DstBuf.uTextureSize); | |
| 2102 DstBuf.uTextureSize = DstBuf.uDecompressedSize; | |
| 1583 | 2103 free(v8); |
| 0 | 2104 } |
| 2105 else | |
| 2106 { | |
| 2107 if ( a3 ) | |
| 705 | 2108 v9 = malloc(DstBuf.uTextureSize+1); |
| 0 | 2109 else |
| 1583 | 2110 v9 = malloc(DstBuf.uTextureSize+1); |
| 0 | 2111 v7 = v9; |
| 2112 fread(v9, 1u, Argsa, v5); | |
| 2113 } | |
| 2114 return v7; | |
| 2115 } | |
| 2116 | |
| 2117 | |
| 2118 | |
| 2119 //----- (00410522) -------------------------------------------------------- | |
| 2120 int LODFile_IconsBitmaps::_410522(Texture *pDst, const char *pContainer, unsigned int uTextureType) | |
| 2121 { | |
| 2122 LODFile_IconsBitmaps *v4; // edi@1 | |
| 2123 Texture *v5; // esi@5 | |
| 2124 unsigned int v6; // eax@5 | |
| 2125 void *v7; // eax@6 | |
| 2126 unsigned int v8; // ST28_4@6 | |
| 2127 void *v9; // ST2C_4@6 | |
| 2128 unsigned __int8 *v10; // eax@7 | |
| 2129 FILE *v11; // ST28_4@7 | |
| 2130 void *v12; // eax@9 | |
| 2131 FILE *v13; // ST28_4@9 | |
| 2132 signed int v14; // eax@12 | |
| 2133 int v15; // ecx@12 | |
| 2134 int v16; // ecx@12 | |
| 2135 int v17; // eax@12 | |
| 2136 signed int v18; // ebx@14 | |
| 2137 int v19; // eax@15 | |
| 2138 int v20; // edx@15 | |
| 2139 signed int v21; // ecx@18 | |
| 2140 signed int v22; // ecx@23 | |
| 1545 | 2141 //char Args[100]; // [sp+4h] [bp-68h]@3 |
| 0 | 2142 FILE *File; // [sp+68h] [bp-4h]@1 |
| 2143 | |
| 2144 v4 = this; | |
| 2145 File = FindContainer(pContainer, 0); | |
| 2146 if ( !File ) | |
| 2147 { | |
| 2148 File = FindContainer("pending", 0); | |
| 2149 if ( !File ) | |
| 1545 | 2150 Error("Can't find %s!", pContainer); |
| 2151 | |
| 0 | 2152 } |
| 2153 v5 = pDst; | |
| 2154 fread(pDst, 1u, 0x30u, File); | |
| 2155 strcpy(v5->pName, pContainer); | |
| 2156 pDst = (Texture *)v5->uTextureSize; | |
| 2157 v6 = v5->uDecompressedSize; | |
| 710 | 2158 v5->pLevelOfDetail0_prolly_alpha_mask = 0; |
| 0 | 2159 if ( v6 ) |
| 2160 { | |
| 1631 | 2161 v7 = malloc(v6); |
| 0 | 2162 v8 = v5->uTextureSize; |
| 710 | 2163 v5->pLevelOfDetail0_prolly_alpha_mask = (unsigned __int8 *)v7; |
| 1631 | 2164 pContainer = (const char *)malloc(v8); |
| 0 | 2165 fread((void *)pContainer, 1u, (size_t)pDst, File); |
| 710 | 2166 zlib::MemUnzip(v5->pLevelOfDetail0_prolly_alpha_mask, &v5->uDecompressedSize, pContainer, v5->uTextureSize); |
| 0 | 2167 v9 = (void *)pContainer; |
| 2168 v5->uTextureSize = v5->uDecompressedSize; | |
| 2169 free(v9); | |
| 2170 } | |
| 2171 else | |
| 2172 { | |
| 1631 | 2173 v10 = (unsigned __int8 *)malloc(0); |
| 0 | 2174 v11 = File; |
| 710 | 2175 v5->pLevelOfDetail0_prolly_alpha_mask = v10; |
| 0 | 2176 fread(v10, 1u, (size_t)pDst, v11); |
| 2177 } | |
| 2178 v5->pPalette24 = 0; | |
| 2179 if ( uTextureType == 1 ) | |
| 2180 { | |
| 1631 | 2181 v12 = malloc(0x300u); |
| 0 | 2182 v13 = File; |
| 2183 v5->pPalette24 = (unsigned __int8 *)v12; | |
| 2184 fread(v12, 1u, 0x300u, v13); | |
| 2185 LABEL_10: | |
| 2186 v5->pPalette16 = 0; | |
| 2187 goto LABEL_11; | |
| 2188 } | |
| 2189 if ( uTextureType != 2 ) | |
| 2190 goto LABEL_10; | |
| 2191 v18 = 0; | |
| 2192 v5->pPalette16 = 0; | |
| 1631 | 2193 v5->pPalette16 = (unsigned __int16 *)malloc(0x400u); |
| 0 | 2194 do |
| 2195 { | |
| 2196 fread((char *)&pContainer + 3, 1u, 1u, File); | |
| 2197 fread((char *)&uTextureType + 3, 1u, 1u, File); | |
| 2198 v19 = fread((char *)&pDst + 3, 1u, 1u, File); | |
| 2199 LOWORD(v19) = (unsigned __int8)(BYTE3(pContainer) >> (8 - LOBYTE(v4->uTextureRedBits))); | |
| 2200 v5->pPalette16[v18] = v19 << (LOBYTE(v4->uTextureBlueBits) + LOBYTE(v4->uTextureGreenBits)); | |
| 2201 LOWORD(v20) = (unsigned __int8)(BYTE3(uTextureType) >> (8 - LOBYTE(v4->uTextureGreenBits))); | |
| 2202 v5->pPalette16[v18] += v20 << v4->uTextureBlueBits; | |
| 2203 v5->pPalette16[v18] += (unsigned __int8)(BYTE3(pDst) >> (8 - LOBYTE(v4->uTextureBlueBits))); | |
| 2204 ++v18; | |
| 2205 } | |
| 2206 while ( v18 < 256 ); | |
| 2207 LABEL_11: | |
| 2208 if ( v5->pBits & 2 ) | |
| 2209 { | |
| 2210 v14 = v5->uSizeOfMaxLevelOfDetail; | |
| 710 | 2211 v15 = (int)&v5->pLevelOfDetail0_prolly_alpha_mask[v14]; |
| 0 | 2212 v5->pLevelOfDetail1 = (unsigned __int8 *)v15; |
| 2213 v16 = (v14 >> 2) + v15; | |
| 2214 v5->pLevelOfDetail2 = (unsigned __int8 *)v16; | |
| 2215 v17 = v16 + (v14 >> 4); | |
| 2216 } | |
| 2217 else | |
| 2218 { | |
| 2219 v17 = 0; | |
| 2220 v5->pLevelOfDetail2 = 0; | |
| 2221 v5->pLevelOfDetail1 = 0; | |
| 2222 } | |
| 2223 v5->pLevelOfDetail3 = (unsigned __int8 *)v17; | |
| 2224 v21 = 1; | |
| 2225 while ( 1 << v21 != v5->uTextureWidth ) | |
| 2226 { | |
| 2227 ++v21; | |
| 2228 if ( v21 >= 15 ) | |
| 2229 goto LABEL_23; | |
| 2230 } | |
| 2231 v5->uWidthLn2 = v21; | |
| 2232 LABEL_23: | |
| 2233 v22 = 1; | |
| 2234 while ( 1 << v22 != v5->uTextureHeight ) | |
| 2235 { | |
| 2236 ++v22; | |
| 2237 if ( v22 >= 15 ) | |
| 2238 goto LABEL_28; | |
| 2239 } | |
| 2240 v5->uHeightLn2 = v22; | |
| 2241 LABEL_28: | |
| 2242 switch ( v5->uWidthLn2 ) | |
| 2243 { | |
| 2244 case 2: | |
| 2245 v5->uWidthMinus1 = 3; | |
| 2246 break; | |
| 2247 case 3: | |
| 2248 v5->uWidthMinus1 = 7; | |
| 2249 break; | |
| 2250 case 4: | |
| 2251 v5->uWidthMinus1 = 15; | |
| 2252 break; | |
| 2253 case 5: | |
| 2254 v5->uWidthMinus1 = 31; | |
| 2255 break; | |
| 2256 case 6: | |
| 2257 v5->uWidthMinus1 = 63; | |
| 2258 break; | |
| 2259 case 7: | |
| 2260 v5->uWidthMinus1 = 127; | |
| 2261 break; | |
| 2262 case 8: | |
| 2263 v5->uWidthMinus1 = 255; | |
| 2264 break; | |
| 2265 case 9: | |
| 2266 v5->uWidthMinus1 = 511; | |
| 2267 break; | |
| 2268 case 10: | |
| 2269 v5->uWidthMinus1 = 1023; | |
| 2270 break; | |
| 2271 case 11: | |
| 2272 v5->uWidthMinus1 = 2047; | |
| 2273 break; | |
| 2274 case 12: | |
| 2275 v5->uWidthMinus1 = 4095; | |
| 2276 break; | |
| 2277 default: | |
| 2278 break; | |
| 2279 } | |
| 2280 switch ( v5->uHeightLn2 ) | |
| 2281 { | |
| 2282 case 2: | |
| 2283 v5->uHeightMinus1 = 3; | |
| 2284 break; | |
| 2285 case 3: | |
| 2286 v5->uHeightMinus1 = 7; | |
| 2287 break; | |
| 2288 case 4: | |
| 2289 v5->uHeightMinus1 = 15; | |
| 2290 break; | |
| 2291 case 5: | |
| 2292 v5->uHeightMinus1 = 31; | |
| 2293 break; | |
| 2294 case 6: | |
| 2295 v5->uHeightMinus1 = 63; | |
| 2296 break; | |
| 2297 case 7: | |
| 2298 v5->uHeightMinus1 = 127; | |
| 2299 break; | |
| 2300 case 8: | |
| 2301 v5->uHeightMinus1 = 255; | |
| 2302 break; | |
| 2303 case 9: | |
| 2304 v5->uHeightMinus1 = 511; | |
| 2305 break; | |
| 2306 case 10: | |
| 2307 v5->uHeightMinus1 = 1023; | |
| 2308 break; | |
| 2309 case 11: | |
| 2310 v5->uHeightMinus1 = 2047; | |
| 2311 break; | |
| 2312 case 12: | |
| 2313 v5->uHeightMinus1 = 4095; | |
| 2314 break; | |
| 2315 default: | |
| 2316 return 1; | |
| 2317 } | |
| 2318 return 1; | |
| 2319 } | |
| 2320 | |
| 2321 | |
| 2322 //----- (00410423) -------------------------------------------------------- | |
| 2323 void LODFile_IconsBitmaps::_410423_move_textures_to_device() | |
| 2324 { | |
| 2325 LODFile_IconsBitmaps *v1; // esi@1 | |
| 2326 unsigned int v2; // edi@1 | |
| 2327 char *v3; // ebx@2 | |
| 2328 size_t v4; // eax@9 | |
| 2329 char *v5; // ST1C_4@9 | |
| 2330 void *v6; // eax@12 | |
| 2331 signed int v7; // esi@13 | |
| 2332 | |
| 2333 v1 = this; | |
| 2334 v2 = this->uNumLoadedFiles - 1; | |
| 2335 if ( (v2 & 0x80000000u) == 0 ) | |
| 2336 { | |
| 2337 v3 = &this->pTextures[v2].pName[2]; | |
| 2338 do | |
| 2339 { | |
| 2340 if ( v1->ptr_011BB4[v2] ) | |
| 2341 { | |
| 2342 if ( *(v3 - 2) != 'w' || *(v3 - 1) != 't' || *v3 != 'r' || v3[1] != 'd' || v3[2] != 'r' ) | |
| 2343 { | |
| 2344 pRenderer->LoadTexture( | |
| 2345 v3 - 2, | |
| 2346 *((short *)v3 + 17), | |
| 2347 (IDirectDrawSurface4 **)&v1->pHardwareSurfaces[v2], | |
| 2348 &v1->pHardwareTextures[v2]); | |
| 2349 } | |
| 2350 else | |
| 2351 { | |
| 2352 v4 = strlen(v3 - 2); | |
| 1631 | 2353 v5 = (char *)malloc(v4 + 2); |
| 0 | 2354 *v5 = 'h'; |
| 2355 strcpy(v5 + 1, v3 - 2); | |
| 2356 pRenderer->LoadTexture( | |
| 2357 v5, | |
| 2358 *((short *)v3 + 17), | |
| 2359 (IDirectDrawSurface4 **)&v1->pHardwareSurfaces[v2], | |
| 2360 &v1->pHardwareTextures[v2]); | |
| 2361 free(v5); | |
| 2362 } | |
| 2363 } | |
| 2364 --v2; | |
| 2365 v3 -= 72; | |
| 2366 } | |
| 2367 while ( (v2 & 0x80000000u) == 0 ); | |
| 2368 } | |
| 2369 v6 = v1->ptr_011BB4; | |
| 2370 if ( v6 ) | |
| 2371 { | |
| 2372 v7 = v1->uNumLoadedFiles; | |
| 2373 if ( v7 > 1 ) | |
| 2374 memset(v6, 0, v7 - 1); | |
| 2375 } | |
| 2376 } | |
| 2377 | |
| 2378 | |
| 2379 //----- (004103BB) -------------------------------------------------------- | |
| 2380 void LODFile_IconsBitmaps::ReleaseHardwareTextures() | |
| 2381 { | |
| 2382 LODFile_IconsBitmaps *v1; // esi@1 | |
| 2383 unsigned int v2; // edi@1 | |
| 2384 struct IDirect3DTexture2 **v3; // eax@2 | |
| 2385 struct IDirect3DTexture2 *v4; // eax@3 | |
| 2386 struct IDirectDrawSurface **v5; // eax@5 | |
| 2387 struct IDirectDrawSurface *v6; // eax@6 | |
| 2388 | |
| 2389 v1 = this; | |
| 2390 v2 = this->uNumLoadedFiles; | |
| 2391 while ( 1 ) | |
| 2392 { | |
| 2393 --v2; | |
| 2394 if ( (v2 & 0x80000000u) != 0 ) | |
| 2395 break; | |
| 2396 v3 = v1->pHardwareTextures; | |
| 2397 if ( v3 ) | |
| 2398 { | |
| 2399 v4 = v3[v2]; | |
| 2400 if ( v4 ) | |
| 2401 { | |
| 2402 v4->Release(); | |
| 2403 v1->pHardwareTextures[v2] = 0; | |
| 2404 v1->ptr_011BB4[v2] = 1; | |
| 2405 } | |
| 2406 } | |
| 2407 v5 = v1->pHardwareSurfaces; | |
| 2408 if ( v5 ) | |
| 2409 { | |
| 2410 v6 = v5[v2]; | |
| 2411 if ( v6 ) | |
| 2412 { | |
| 2413 v6->Release(); | |
| 2414 v1->pHardwareSurfaces[v2] = 0; | |
| 2415 v1->ptr_011BB4[v2] = 1; | |
| 2416 } | |
| 2417 } | |
| 2418 } | |
| 2419 } | |
| 2420 | |
| 2421 | |
| 2422 //----- (0041033D) -------------------------------------------------------- | |
| 2423 void LODFile_IconsBitmaps::ReleaseLostHardwareTextures() | |
| 2424 { | |
| 2425 LODFile_IconsBitmaps *v1; // edi@1 | |
| 2426 unsigned int i; // ebx@1 | |
| 2427 struct IDirectDrawSurface **pHardwareSurfaces; // eax@2 | |
| 2428 int v4; // esi@3 | |
| 2429 struct IDirectDrawSurface *pSurface; // eax@3 | |
| 2430 struct IDirect3DTexture2 **v6; // eax@5 | |
| 2431 struct IDirect3DTexture2 *v7; // eax@6 | |
| 2432 | |
| 2433 v1 = this; | |
| 2434 for ( i = this->uNumLoadedFiles - 1; (i & 0x80000000u) == 0; --i ) | |
| 2435 { | |
| 2436 pHardwareSurfaces = v1->pHardwareSurfaces; | |
| 2437 if ( pHardwareSurfaces ) | |
| 2438 { | |
| 2439 v4 = i; | |
| 2440 pSurface = pHardwareSurfaces[i]; | |
| 2441 if ( pSurface ) | |
| 2442 { | |
| 2443 if ( pSurface->IsLost() == DDERR_SURFACELOST ) | |
| 2444 { | |
| 2445 v6 = v1->pHardwareTextures; | |
| 2446 if ( v6 ) | |
| 2447 { | |
| 2448 v7 = v6[v4]; | |
| 2449 if ( v7 ) | |
| 2450 { | |
| 2451 v7->Release(); | |
| 2452 v1->pHardwareTextures[v4] = 0; | |
| 2453 } | |
| 2454 } | |
| 2455 v1->pHardwareSurfaces[v4]->Release(); | |
| 2456 v1->pHardwareSurfaces[v4] = 0; | |
| 2457 v1->ptr_011BB4[i] = 1; | |
| 2458 } | |
| 2459 } | |
| 2460 } | |
| 2461 } | |
| 2462 } | |
| 2463 | |
| 2464 //----- (004101B1) -------------------------------------------------------- | |
| 2465 int LODFile_IconsBitmaps::ReloadTexture(Texture *pDst, const char *pContainer, int mode) | |
| 2466 { | |
| 2467 LODFile_IconsBitmaps *v4; // edi@1 | |
| 2468 FILE *v5; // eax@1 | |
| 2469 Texture *v6; // esi@2 | |
| 2470 unsigned int v7; // ebx@6 | |
| 2471 unsigned int v8; // ecx@6 | |
| 2472 signed int result; // eax@7 | |
| 2473 size_t *v10; // ebx@8 | |
| 2474 signed int v11; // ebx@12 | |
| 2475 int v12; // eax@13 | |
| 2476 int v13; // edx@13 | |
| 2477 FILE *File; // [sp+Ch] [bp-8h]@1 | |
| 2478 unsigned __int8 v15; // [sp+11h] [bp-3h]@13 | |
| 2479 unsigned __int8 v16; // [sp+12h] [bp-2h]@13 | |
| 2480 unsigned __int8 DstBuf; // [sp+13h] [bp-1h]@13 | |
| 2481 void *DstBufa; // [sp+1Ch] [bp+8h]@10 | |
| 2482 void *Sourcea; // [sp+20h] [bp+Ch]@10 | |
| 2483 unsigned int Counta; // [sp+24h] [bp+10h]@6 | |
| 2484 | |
| 2485 v4 = this; | |
| 2486 v5 = FindContainer(pContainer, 0); | |
| 2487 File = v5; | |
| 2488 if ( v5 | |
| 710 | 2489 && (v6 = pDst, pDst->pLevelOfDetail0_prolly_alpha_mask) |
| 0 | 2490 && mode == 2 |
| 2491 && pDst->pPalette16 | |
| 2492 && !pDst->pPalette24 | |
| 2493 && (v7 = pDst->uTextureSize, | |
| 2494 fread(pDst, 1u, 0x30u, v5), | |
| 2495 strcpy(pDst->pName, pContainer), | |
| 2496 v8 = pDst->uTextureSize, | |
| 2497 Counta = pDst->uTextureSize, | |
| 2498 (signed int)v8 <= (signed int)v7) ) | |
| 2499 { | |
| 2500 v10 = &pDst->uDecompressedSize; | |
| 2501 if ( !pDst->uDecompressedSize || v4->dword_011BA4 ) | |
| 2502 { | |
| 710 | 2503 fread(pDst->pLevelOfDetail0_prolly_alpha_mask, 1u, v8, File); |
| 0 | 2504 } |
| 2505 else | |
| 2506 { | |
| 2507 Sourcea = malloc(pDst->uDecompressedSize); | |
| 2508 DstBufa = malloc(pDst->uTextureSize); | |
| 2509 fread(DstBufa, 1u, Counta, File); | |
| 2510 zlib::MemUnzip(Sourcea, &v6->uDecompressedSize, DstBufa, v6->uTextureSize); | |
| 2511 v6->uTextureSize = *v10; | |
| 2512 free(DstBufa); | |
| 710 | 2513 memcpy(v6->pLevelOfDetail0_prolly_alpha_mask, Sourcea, *v10); |
| 0 | 2514 free(Sourcea); |
| 2515 } | |
| 2516 v11 = 0; | |
| 2517 do | |
| 2518 { | |
| 2519 fread(&DstBuf, 1u, 1u, File); | |
| 2520 fread(&v16, 1u, 1u, File); | |
| 2521 v12 = fread(&v15, 1u, 1u, File); | |
| 2522 LOWORD(v12) = (unsigned __int8)(DstBuf >> (8 - LOBYTE(v4->uTextureRedBits))); | |
| 2523 v6->pPalette16[v11] = v12 << (LOBYTE(v4->uTextureBlueBits) + LOBYTE(v4->uTextureGreenBits)); | |
| 2524 LOWORD(v13) = (unsigned __int8)(v16 >> (8 - LOBYTE(v4->uTextureGreenBits))); | |
| 2525 v6->pPalette16[v11] += v13 << v4->uTextureBlueBits; | |
| 2526 v6->pPalette16[v11] += (unsigned __int8)(v15 >> (8 - LOBYTE(v4->uTextureBlueBits))); | |
| 2527 ++v11; | |
| 2528 } | |
| 2529 while ( v11 < 256 ); | |
| 2530 result = 1; | |
| 2531 } | |
| 2532 else | |
| 2533 { | |
| 2534 result = -1; | |
| 2535 } | |
| 2536 return result; | |
| 2537 } | |
| 2538 | |
| 2539 | |
| 2540 //----- (0040FC08) -------------------------------------------------------- | |
| 2541 int LODFile_IconsBitmaps::LoadTextureFromLOD(Texture *pOutTex, const char *pContainer, enum TEXTURE_TYPE eTextureType) | |
| 2542 { | |
| 2543 Texture *v8; // esi@3 | |
| 2544 size_t v11; // eax@14 | |
| 2545 enum TEXTURE_TYPE v12; // eax@14 | |
| 2546 signed int v13; // esi@14 | |
| 2547 unsigned int v14; // eax@21 | |
| 2548 unsigned int v15; // ecx@25 | |
| 2549 unsigned int *v16; // ebx@25 | |
| 2550 void *v17; // eax@27 | |
| 2551 unsigned int v18; // ST28_4@27 | |
| 2552 void *v19; // ST3C_4@27 | |
| 1583 | 2553 //Allocator *v20; // ebx@29 |
| 0 | 2554 void *v21; // eax@29 |
| 2555 size_t v22; // ST2C_4@29 | |
| 2556 const void *v23; // ecx@29 | |
| 2557 unsigned __int16 v24; // ax@29 | |
| 2558 unsigned __int16 v25; // cx@29 | |
| 2559 __int16 v26; // dx@29 | |
| 2560 unsigned int v27; // ecx@29 | |
| 2561 Texture *v28; // eax@29 | |
| 2562 unsigned int v29; // ST28_4@30 | |
| 2563 void *v30; // eax@30 | |
| 2564 unsigned int v31; // ST2C_4@30 | |
| 2565 void *v32; // eax@32 | |
| 2566 void *v33; // eax@34 | |
| 2567 signed int v34; // eax@37 | |
| 2568 unsigned __int8 *v35; // ecx@37 | |
| 2569 unsigned __int8 *v36; // ecx@37 | |
| 2570 unsigned __int8 *v37; // eax@37 | |
| 2571 signed int v38; // ebx@39 | |
| 2572 int v39; // eax@40 | |
| 2573 int v40; // edx@40 | |
| 2574 signed int v41; // ecx@43 | |
| 2575 signed int v42; // ecx@48 | |
| 2576 | |
| 2577 //v4 = pContainer; | |
| 2578 //v5 = this; | |
| 2579 //v6 = FindContainer(pContainer, 0); | |
| 2580 //File = v6; | |
| 1980 | 2581 FILE* pFile = FindContainer(pContainer, false); |
| 0 | 2582 if (!pFile) |
| 2583 return -1; | |
| 2584 v8 = pOutTex; | |
| 2585 fread(pOutTex, 1u, 0x30u, pFile); | |
| 2586 strcpy(v8->pName, pContainer); | |
| 2587 if (pRenderer->pRenderD3D && v8->pBits & 2 && dword_011BA8) | |
| 2588 { | |
| 2589 if (!pHardwareSurfaces || !pHardwareTextures) | |
| 2590 { | |
| 2591 pHardwareSurfaces = new IDirectDrawSurface *[1000]; | |
| 2592 memset(pHardwareSurfaces, 0, 1000 * sizeof(IDirectDrawSurface4 *)); | |
| 2593 | |
| 2594 pHardwareTextures = new IDirect3DTexture2 *[1000]; | |
| 2595 memset(pHardwareTextures, 0, 1000 * sizeof(IDirect3DTexture2 *)); | |
| 2596 | |
| 2597 ptr_011BB4 = new char[1000]; | |
| 2598 memset(ptr_011BB4, 0, 1000); | |
| 2599 } | |
|
1165
29a8defbad9e
temporary _CRT_SECURE_NO_WARNINGS to remove some warnings
Grumpy7
parents:
1104
diff
changeset
|
2600 if (_strnicmp(pContainer, "wtrdr", 5))//*v4 != 'w' || v4[1] != 't' || v4[2] != 'r' || v4[3] != 'd' || v4[4] != 'r' ) |
| 0 | 2601 { |
|
1165
29a8defbad9e
temporary _CRT_SECURE_NO_WARNINGS to remove some warnings
Grumpy7
parents:
1104
diff
changeset
|
2602 if (_strnicmp(pContainer, "WtrTyl", 6))//if ( *v4 != 'W' || v4[1] != 't' || v4[2] != 'r' || v4[3] != 'T' || v4[4] != 'y' || v4[5] != 'l' ) |
| 0 | 2603 { |
| 2604 v14 = uNumLoadedFiles; | |
| 2605 } | |
| 2606 else | |
| 2607 { | |
| 265 | 2608 pRenderer->hd_water_tile_id = uNumLoadedFiles; |
| 0 | 2609 v14 = uNumLoadedFiles; |
| 2610 } | |
| 2611 v13 = pRenderer->LoadTexture( | |
| 2612 pContainer, | |
| 2613 v8->palette_id1, | |
| 2614 (IDirectDrawSurface4 **)&pHardwareSurfaces[v14], | |
| 2615 &pHardwareTextures[v14]); | |
| 2616 } | |
| 2617 else | |
| 2618 { | |
| 2619 v11 = strlen(pContainer); | |
| 1631 | 2620 v12 = (enum TEXTURE_TYPE)(int)malloc(v11 + 2); |
| 0 | 2621 eTextureType = v12; |
| 2622 *(char *)v12 = 104; | |
| 2623 strcpy((char *)(v12 + 1), pContainer); | |
| 2624 v13 = pRenderer->LoadTexture( | |
| 2625 (const char *)eTextureType, | |
| 2626 v8->palette_id1, | |
| 2627 (IDirectDrawSurface4 **)&pHardwareSurfaces[uNumLoadedFiles], | |
| 2628 &pHardwareTextures[uNumLoadedFiles]); | |
| 2629 free((void *)eTextureType); | |
| 2630 } | |
| 2631 return v13; | |
| 2632 } | |
| 2633 v15 = v8->uTextureSize; | |
| 2634 v16 = &v8->uDecompressedSize; | |
| 2635 pOutTex = (Texture *)v8->uTextureSize; | |
| 2636 if ( !v8->uDecompressedSize || dword_011BA4 ) | |
| 2637 { | |
| 1583 | 2638 v32 = malloc(v15); |
| 710 | 2639 v8->pLevelOfDetail0_prolly_alpha_mask = (unsigned __int8 *)v32; |
| 0 | 2640 fread(v32, 1u, (size_t)pOutTex, pFile); |
| 2641 } | |
| 2642 else | |
| 2643 { | |
| 2644 v17 = malloc(v8->uDecompressedSize); | |
| 2645 v18 = v8->uTextureSize; | |
| 2646 pContainer = (const char *)v17; | |
| 2647 v19 = malloc(v18); | |
| 2648 fread(v19, 1u, (size_t)pOutTex, pFile); | |
| 2649 zlib::MemUnzip((void *)pContainer, &v8->uDecompressedSize, v19, v8->uTextureSize); | |
| 2650 v8->uTextureSize = *v16; | |
| 2651 free(v19); | |
| 2652 if ( bUseLoResSprites && v8->pBits & 2 ) | |
| 2653 { | |
| 2654 pOutTex = (Texture *)(((signed int)v8->uSizeOfMaxLevelOfDetail >> 2) | |
| 2655 + ((signed int)v8->uSizeOfMaxLevelOfDetail >> 4) | |
| 2656 + ((signed int)v8->uSizeOfMaxLevelOfDetail >> 6)); | |
| 1583 | 2657 v21 = malloc((unsigned int)pOutTex); |
| 0 | 2658 v22 = (size_t)pOutTex; |
| 2659 v23 = &pContainer[v8->uTextureWidth * v8->uTextureHeight]; | |
| 710 | 2660 v8->pLevelOfDetail0_prolly_alpha_mask = (unsigned __int8 *)v21; |
| 0 | 2661 memcpy(v21, v23, v22); |
| 2662 v8->uTextureWidth = (signed __int16)v8->uTextureWidth >> 1; | |
| 2663 v24 = v8->uTextureWidth; | |
| 2664 v8->uTextureHeight = (signed __int16)v8->uTextureHeight >> 1; | |
| 2665 v25 = v8->uTextureHeight; | |
| 2666 --v8->uWidthLn2; | |
| 2667 --v8->uHeightLn2; | |
| 2668 v8->uWidthMinus1 = v24 - 1; | |
| 2669 v26 = v25 - 1; | |
| 2670 v27 = (signed __int16)v24 * (signed __int16)v25; | |
| 2671 v28 = pOutTex; | |
| 2672 v8->uHeightMinus1 = v26; | |
| 2673 v8->uSizeOfMaxLevelOfDetail = v27; | |
| 2674 v8->uTextureSize = (unsigned int)v28; | |
| 2675 } | |
| 2676 else | |
| 2677 { | |
| 2678 v29 = *v16; | |
| 1583 | 2679 v30 = malloc(v29); |
| 0 | 2680 v31 = v8->uDecompressedSize; |
| 710 | 2681 v8->pLevelOfDetail0_prolly_alpha_mask = (unsigned __int8 *)v30; |
| 0 | 2682 memcpy(v30, pContainer, v31); |
| 2683 } | |
| 2684 free((void *)pContainer); | |
| 2685 } | |
| 1583 | 2686 free(v8->pPalette16); |
| 2687 free(v8->pPalette24); | |
| 0 | 2688 if ( eTextureType == TEXTURE_24BIT_PALETTE ) |
| 2689 { | |
| 1583 | 2690 v33 = malloc(0x300); |
| 0 | 2691 v8->pPalette24 = (unsigned __int8 *)v33; |
| 2692 fread(v33, 1u, 0x300u, pFile); | |
| 2693 } | |
| 2694 else | |
| 2695 { | |
| 2696 v8->pPalette24 = 0; | |
| 2697 if ( eTextureType == TEXTURE_16BIT_PALETTE ) | |
| 2698 { | |
| 1583 | 2699 v8->pPalette16 = (unsigned __int16 *)malloc(0x200); |
| 0 | 2700 v38 = 0; |
| 2701 do | |
| 2702 { | |
| 2703 fread((char *)&eTextureType + 3, 1u, 1u, pFile); | |
| 2704 fread((char *)&pContainer + 3, 1u, 1u, pFile); | |
| 2705 v39 = fread((char *)&pOutTex + 3, 1u, 1u, pFile); | |
| 2706 LOWORD(v39) = (unsigned __int8)(BYTE3(eTextureType) >> (8 - LOBYTE(uTextureRedBits))); | |
| 2707 v8->pPalette16[v38] = v39 << (LOBYTE(uTextureBlueBits) + LOBYTE(uTextureGreenBits)); | |
| 2708 LOWORD(v40) = (unsigned __int8)(BYTE3(pContainer) >> (8 - LOBYTE(uTextureGreenBits))); | |
| 2709 v8->pPalette16[v38] += v40 << uTextureBlueBits; | |
| 2710 v8->pPalette16[v38] += (unsigned __int8)(BYTE3(pOutTex) >> (8 - LOBYTE(uTextureBlueBits))); | |
| 2711 ++v38; | |
| 2712 } | |
| 2713 while ( v38 < 256 ); | |
| 2714 goto LABEL_36; | |
| 2715 } | |
| 2716 } | |
| 2717 v8->pPalette16 = 0; | |
| 2718 LABEL_36: | |
| 2719 if ( v8->pBits & 2 ) | |
| 2720 { | |
| 2721 v34 = v8->uSizeOfMaxLevelOfDetail; | |
| 710 | 2722 v35 = &v8->pLevelOfDetail0_prolly_alpha_mask[v34]; |
| 0 | 2723 v8->pLevelOfDetail1 = v35; |
| 2724 v36 = &v35[v34 >> 2]; | |
| 2725 v8->pLevelOfDetail2 = v36; | |
| 2726 v37 = &v36[v34 >> 4]; | |
| 2727 } | |
| 2728 else | |
| 2729 { | |
| 2730 v37 = 0; | |
| 2731 v8->pLevelOfDetail2 = 0; | |
| 2732 v8->pLevelOfDetail1 = 0; | |
| 2733 } | |
| 2734 v8->pLevelOfDetail3 = v37; | |
| 2735 v41 = 1; | |
| 2736 while ( 1 << v41 != v8->uTextureWidth ) | |
| 2737 { | |
| 2738 ++v41; | |
| 2739 if ( v41 >= 15 ) | |
| 2740 goto LABEL_48; | |
| 2741 } | |
| 2742 v8->uWidthLn2 = v41; | |
| 2743 LABEL_48: | |
| 2744 v42 = 1; | |
| 2745 while ( 1 << v42 != v8->uTextureHeight ) | |
| 2746 { | |
| 2747 ++v42; | |
| 2748 if ( v42 >= 15 ) | |
| 2749 goto LABEL_53; | |
| 2750 } | |
| 2751 v8->uHeightLn2 = v42; | |
| 2752 LABEL_53: | |
| 2753 switch ( v8->uWidthLn2 ) | |
| 2754 { | |
| 2755 case 2: | |
| 2756 v8->uWidthMinus1 = 3; | |
| 2757 break; | |
| 2758 case 3: | |
| 2759 v8->uWidthMinus1 = 7; | |
| 2760 break; | |
| 2761 case 4: | |
| 2762 v8->uWidthMinus1 = 15; | |
| 2763 break; | |
| 2764 case 5: | |
| 2765 v8->uWidthMinus1 = 31; | |
| 2766 break; | |
| 2767 case 6: | |
| 2768 v8->uWidthMinus1 = 63; | |
| 2769 break; | |
| 2770 case 7: | |
| 2771 v8->uWidthMinus1 = 127; | |
| 2772 break; | |
| 2773 case 8: | |
| 2774 v8->uWidthMinus1 = 255; | |
| 2775 break; | |
| 2776 case 9: | |
| 2777 v8->uWidthMinus1 = 511; | |
| 2778 break; | |
| 2779 case 10: | |
| 2780 v8->uWidthMinus1 = 1023; | |
| 2781 break; | |
| 2782 case 11: | |
| 2783 v8->uWidthMinus1 = 2047; | |
| 2784 break; | |
| 2785 case 12: | |
| 2786 v8->uWidthMinus1 = 4095; | |
| 2787 break; | |
| 2788 default: | |
| 2789 break; | |
| 2790 } | |
| 2791 switch ( v8->uHeightLn2 ) | |
| 2792 { | |
| 2793 case 2: | |
| 2794 v8->uHeightMinus1 = 3; | |
| 2795 break; | |
| 2796 case 3: | |
| 2797 v8->uHeightMinus1 = 7; | |
| 2798 break; | |
| 2799 case 4: | |
| 2800 v8->uHeightMinus1 = 15; | |
| 2801 break; | |
| 2802 case 5: | |
| 2803 v8->uHeightMinus1 = 31; | |
| 2804 break; | |
| 2805 case 6: | |
| 2806 v8->uHeightMinus1 = 63; | |
| 2807 break; | |
| 2808 case 7: | |
| 2809 v8->uHeightMinus1 = 127; | |
| 2810 break; | |
| 2811 case 8: | |
| 2812 v8->uHeightMinus1 = 255; | |
| 2813 break; | |
| 2814 case 9: | |
| 2815 v8->uHeightMinus1 = 511; | |
| 2816 break; | |
| 2817 case 10: | |
| 2818 v8->uHeightMinus1 = 1023; | |
| 2819 break; | |
| 2820 case 11: | |
| 2821 v8->uHeightMinus1 = 2047; | |
| 2822 break; | |
| 2823 case 12: | |
| 2824 v8->uHeightMinus1 = 4095; | |
| 2825 break; | |
| 2826 default: | |
| 2827 return 1; | |
| 2828 } | |
| 2829 return 1; | |
| 2830 } | |
| 2831 | |
| 2832 | |
| 2833 Texture *LODFile_IconsBitmaps::LoadTexturePtr(const char *pContainer, enum TEXTURE_TYPE uTextureType) | |
| 2834 { | |
| 2835 uint id = LoadTexture(pContainer, uTextureType); | |
| 737 | 2836 |
| 1545 | 2837 Assert(id != -1 && L"Texture not found"); |
| 737 | 2838 |
| 0 | 2839 return &pTextures[id]; |
| 2840 } | |
| 2841 | |
| 2842 //----- (0040FB20) -------------------------------------------------------- | |
| 2843 unsigned int LODFile_IconsBitmaps::LoadTexture(const char *pContainer, enum TEXTURE_TYPE uTextureType) | |
| 2844 { | |
| 2845 //LODFile_IconsBitmaps *v3; // esi@1 | |
| 2846 //unsigned int v4; // edi@1 | |
| 2847 //Texture *v5; // ebx@2 | |
| 2848 unsigned int v6; // ebx@8 | |
| 2849 const char *Sourcea; // [sp+14h] [bp+8h]@9 | |
| 2850 | |
| 2851 //v3 = this; | |
| 2852 //v4 = 0; | |
| 2853 areWeLoadingTexture = 1; | |
| 2854 | |
| 2855 for (uint i = 0; i < uNumLoadedFiles; ++i) | |
|
1165
29a8defbad9e
temporary _CRT_SECURE_NO_WARNINGS to remove some warnings
Grumpy7
parents:
1104
diff
changeset
|
2856 if (!_stricmp(pContainer, pTextures[i].pName)) |
| 0 | 2857 return i; |
| 2858 | |
| 2859 // if (!uNumLoadedFiles) | |
| 2860 // { | |
| 2861 //LABEL_5: | |
| 1545 | 2862 Assert(uNumLoadedFiles < 1000); |
| 649 | 2863 /*if (uNumLoadedFiles >= 1000) |
| 0 | 2864 { |
| 2865 Log::Warning(L"Maximum texture number exceeded"); | |
| 2866 AbortWithError(); | |
| 649 | 2867 }*/ |
| 0 | 2868 if (LoadTextureFromLOD(&pTextures[uNumLoadedFiles], pContainer, uTextureType) == -1) |
| 2869 { | |
| 2870 v6 = 0; | |
| 2871 if (uNumLoadedFiles > 0) | |
| 2872 { | |
| 2873 Sourcea = (const char *)pTextures; | |
| 1104 | 2874 while ( _stricmp(Sourcea, "pending") ) |
| 0 | 2875 { |
| 2876 Sourcea += 72; | |
| 2877 ++v6; | |
| 2878 if (v6 >= uNumLoadedFiles) | |
| 2879 goto LABEL_15; | |
| 2880 } | |
| 2881 return v6; | |
| 2882 } | |
| 2883 LABEL_15: | |
| 2884 LoadTextureFromLOD(&pTextures[uNumLoadedFiles], "pending", uTextureType); | |
| 2885 } | |
| 2886 areWeLoadingTexture = 0; | |
| 2887 ++uNumLoadedFiles; | |
| 2888 return uNumLoadedFiles - 1; | |
| 2889 // } | |
| 2890 // v5 = pTextures; | |
| 1104 | 2891 // while ( _stricmp(v5->pName, pContainer) ) |
| 0 | 2892 // { |
| 2893 // ++v4; | |
| 2894 // ++v5; | |
| 2895 // if (v4 >= uNumLoadedFiles ) | |
| 2896 // goto LABEL_5; | |
| 2897 // } | |
| 2898 // return v4; | |
| 2899 } | |
| 1297 | 2900 //----- (0046082C) -------------------------------------------------------- |
| 2901 bool Initialize_GamesLOD_NewLOD() | |
| 2902 { | |
| 2903 pGames_LOD = new LODWriteableFile; | |
| 2904 pGames_LOD->AllocSubIndicesAndIO(300, 0); | |
| 2905 if (pGames_LOD->LoadFile("data\\games.lod", 1)) | |
| 2906 { | |
| 2907 pNew_LOD = new LODWriteableFile; | |
| 2908 pNew_LOD->AllocSubIndicesAndIO(300, 100000); | |
| 2909 return true; | |
| 2910 } | |
| 2911 return false; | |
| 2912 } | |
| 2913 //----- (00460706) -------------------------------------------------------- | |
| 2914 void TryLoadLevelFromLOD() | |
| 2915 { | |
| 2916 FILE *v0; // eax@1 | |
| 2917 FILE *v1; // esi@1 | |
| 2918 __int32 v2; // edi@2 | |
| 2919 char Ext[256]; // [sp+4h] [bp-40Ch]@1 | |
| 2920 char Dir[256]; // [sp+104h] [bp-30Ch]@1 | |
| 2921 char Filename[256]; // [sp+204h] [bp-20Ch]@1 | |
| 2922 char a1[260]; // [sp+304h] [bp-10Ch]@1 | |
| 2923 char Drive[4]; // [sp+408h] [bp-8h]@1 | |
| 2924 int DstBuf; // [sp+40Ch] [bp-4h]@2 | |
| 2925 | |
|
1477
7ef4b64f6329
* LODFile::LoadBitmaps & LODFile::LoadIconsOrEvents are merged into LODFile::Load
Nomad
parents:
1458
diff
changeset
|
2926 strcpy(a1, pCurrentMapName); |
| 1297 | 2927 _splitpath(a1, Drive, Dir, Filename, Ext); |
| 2928 sprintf(a1, "levels\\%s%s", Filename, ".lod"); | |
| 2929 v0 = fopen(a1, "rb"); | |
| 2930 v1 = v0; | |
| 2931 if ( v0 ) | |
| 2932 { | |
| 2933 fseek(v0, 0, 2); | |
| 2934 v2 = ftell(v1); | |
| 2935 rewind(v1); | |
| 1583 | 2936 ptr_6A0D08 = malloc(v2); |
| 1297 | 2937 fread(ptr_6A0D08, v2, 1u, v1); |
| 2938 fseek(v1, v2 - 6, 0); | |
| 2939 DstBuf = 0; | |
| 2940 fread(&DstBuf, 4u, 1u, v1); | |
| 2941 fread(&_6A0D10_txt_lod_loading__unused, 2u, 1u, v1); | |
| 2942 _6A0D0C_txt_lod_loading = (int)((char *)ptr_6A0D08 + DstBuf); | |
| 2943 fclose(v1); | |
| 2944 } | |
| 2945 } | |
| 2946 | |
| 2947 //----- (0046080D) -------------------------------------------------------- | |
| 1458 | 2948 void sub_46080D() |
| 1297 | 2949 { |
| 1583 | 2950 free(ptr_6A0D08); |
| 1297 | 2951 ptr_6A0D08 = 0; |
| 2952 _6A0D0C_txt_lod_loading = 0; | |
| 2953 } |