Mercurial > mm7
annotate Texture.cpp @ 1209:decc0dd6e4ba
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| author | Gloval |
|---|---|
| date | Sun, 09 Jun 2013 13:20:34 +0400 |
| parents | 96a81634669e |
| children | 0aeac0b9ca30 |
| rev | line source |
|---|---|
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1 #ifdef _MSC_VER |
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2 #define _CRT_SECURE_NO_WARNINGS |
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3 #endif |
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4 |
| 0 | 5 #include <stdlib.h> |
| 6 | |
| 7 #include "Texture.h" | |
| 8 #include "FrameTableInc.h" | |
| 9 #include "Allocator.h" | |
| 10 #include "LOD.h" | |
| 11 #include "PaletteManager.h" | |
| 12 #include "Render.h" | |
| 13 | |
| 14 #include "mm7_data.h" | |
| 15 | |
| 16 | |
| 17 | |
| 18 | |
| 19 | |
| 20 | |
| 21 | |
| 22 | |
| 23 | |
| 24 | |
| 25 struct TextureFrameTable *pTextureFrameTable; | |
| 26 | |
| 27 | |
| 28 | |
| 29 | |
| 30 | |
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31 std::array<Texture *, 2> pTexture_LloydBeacons; |
| 0 | 32 Texture *pTexture_50635C; |
| 33 Texture *pTexture_506368; | |
| 34 Texture *pTexture_50636C; | |
| 35 Texture *pTexture_506370; | |
| 36 Texture *pTexture_506374; | |
| 37 Texture *pTexture_506378; | |
| 38 Texture *pTexture_50637C; | |
| 39 Texture *pTexture_506380; | |
| 40 Texture *pTexture_506384; | |
| 41 Texture *pTexture_506388; | |
| 42 Texture *pTexture_50638C; | |
| 43 Texture *pTexture_506390; | |
| 44 Texture *pTexture_506394; | |
| 45 Texture *pTex_tab_an_7a__zoot_off; | |
| 46 Texture *pTex_tab_an_6a__zoom_off; | |
| 47 Texture *pTex_tab_an_7b__zoot_on; | |
| 48 Texture *pTex_tab_an_6b__zoom_on; | |
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49 std::array<Texture *, 6> pTexture_TownPortalIcons; // [0]Harmonale, [1]Pierpont, [2]Nighon, [3]Evenmorn Island, [4]Celestia, [5]The Pit |
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50 std::array<Texture *, 12> dword_5063D8; |
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51 std::array<Texture *, 12> dword_506408; |
| 0 | 52 Texture *pTexture_50643C; // idb |
| 53 Texture *ptr_506440; | |
| 54 Texture *pTexture_506444; | |
| 55 Texture *pTexture_506448; // idb | |
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56 std::array<std::array<Texture *, 2>, 9> pTextures_tabs; |
| 0 | 57 Texture *pTexture_mapbordr; // idb |
| 58 Texture *pTexture_pagemask; // idb | |
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59 std::array<Texture *, 9> pSpellBookPagesTextr; |
| 688 | 60 Texture *pSpellBookPagesTextr_9; |
| 61 Texture *pSpellBookPagesTextr_10; | |
| 62 Texture *pSpellBookPagesTextr_11; | |
| 63 Texture *pSpellBookPagesTextr_12; | |
| 64 Texture *pSpellBookPagesTextr_13; | |
| 0 | 65 Texture *pTexture_AutonotesBook; |
| 66 Texture *pTexture_CurrentBook; | |
| 67 Texture *pTex_moon_new; | |
| 68 Texture *pTex_moon_4; | |
| 69 Texture *pTex_moon_2; | |
| 70 Texture *pTex_moon_2_2; | |
| 71 Texture *pTex_moon_ful; | |
| 72 | |
| 73 | |
| 74 | |
| 75 RGBTexture stru_506E40; // weak | |
| 76 RGBTexture pTexture_PCX; | |
| 77 | |
| 78 | |
| 79 int uTextureID_RestUI_restb4; // weak | |
| 80 int uTextureID_RestUI_restexit; // weak | |
| 81 int uTextureID_RestUI_restb3; // weak | |
| 82 int uTextureID_RestUI_restb1; // weak | |
| 83 int uTextureID_RestUI_restb2; // weak | |
| 84 int uTextureID_RestUI_restmain; // weak | |
| 85 unsigned int uTextureID_Leather; | |
| 86 int uTextureID_ar_dn_dn; // weak | |
| 87 int uTextureID_ar_dn_up; // weak | |
| 88 int uTextureID_ar_up_dn; // weak | |
| 89 int uTextureID_ar_up_up; // weak | |
| 90 | |
| 91 | |
| 92 int uTextureID_507698; // weak | |
| 93 int uTextureID_50769C; // weak | |
| 94 int uTextureID_5076A0; // weak | |
| 95 int uTextureID_5076A4; // weak | |
| 96 int uTextureID_5076A8; // weak | |
| 97 int uTextureID_5076AC; // weak | |
| 98 int uTextureID_5076B0; // weak | |
| 99 int uTextureID_5076B4; // weak | |
| 100 int uTextureID_Parchment; // weak | |
| 101 unsigned int uTextureID_mhp_yel; | |
| 102 unsigned int uTextureID_mhp_red; | |
| 103 unsigned int uTextureID_mhp_grn; | |
| 104 unsigned int uTextureID_mhp_capr; | |
| 105 unsigned int uTextureID_mhp_capl; | |
| 106 unsigned int uTextureID_mhp_bd; | |
| 107 unsigned int uTextureID_BUTTDESC2; | |
| 108 unsigned int uTextureID_x_x_u; | |
| 109 unsigned int uTextureID_BUTTMAKE2; | |
| 110 unsigned int uTextureID_BUTTMAKE; | |
| 111 unsigned int uTextureID_BUTTYES2; | |
| 112 unsigned int uTextureID_x_ok_u; | |
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113 std::array<Texture *, 22> pPlayerPortraits; |
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114 std::array<Texture *, 9> pTexture_IC_KNIGHT; |
| 0 | 115 Texture *pTexture_MAKESKY; |
| 116 Texture *pTexture_MAKETOP; | |
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117 std::array<Texture *, 20> pTextures_arrowr; |
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118 std::array<Texture *, 20> pTextures_arrowl; |
| 0 | 119 Texture *pTexture_presleft; |
| 120 Texture *pTexture_pressrigh; | |
| 121 Texture *pTexture_buttminu; | |
| 122 Texture *pTexture_buttplus; | |
| 362 | 123 unsigned int uTextureID_Quit1; // weak |
| 124 unsigned int uTextureID_Resume1; // weak | |
| 125 unsigned int uTextureID_Controls1; // weak | |
| 126 unsigned int uTextureID_Save1; // weak | |
| 127 unsigned int uTextureID_Load1; // weak | |
| 128 unsigned int uTextureID_New1; // weak | |
| 129 unsigned int uTextureID_Options; // weak | |
| 0 | 130 |
| 131 | |
| 132 unsigned int uTextureID_ib_td5_A; | |
| 133 unsigned int uTextureID_ib_td2_A; // weak | |
| 134 unsigned int uTextureID_ib_td1_A; | |
| 984 | 135 int uTextureID_CharacterUI_InventoryBackground; // weak |
| 0 | 136 int uTextureID_50795C; // weak |
| 137 | |
| 138 | |
| 319 | 139 unsigned int uTextureID_Btn_GameSettings; |
| 0 | 140 |
| 141 | |
| 319 | 142 unsigned int uTextureID_Btn_Rest; |
| 143 unsigned int uTextureID_Btn_CastSpell; | |
| 144 unsigned int uTextureID_Btn_ZoomIn; | |
| 145 unsigned int uTextureID_Btn_ZoomOut; | |
| 0 | 146 unsigned int uTextureID_FONTPAL; |
| 319 | 147 unsigned int uTextureID_Btn_NPCRight; |
| 148 unsigned int uTextureID_Btn_NPCLeft; | |
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149 std::array<unsigned int, 8> pTextureIDs_pMapDirs; |
| 0 | 150 |
| 151 | |
| 152 unsigned int uTextureID_BarRed; | |
| 153 unsigned int uTextureID_BarYellow; | |
| 154 unsigned int uTextureID_BarGreen; | |
| 155 unsigned int uTextureID_BarBlue; | |
| 156 | |
| 157 | |
| 158 unsigned int uTextureID_right_panel; // weak | |
| 159 | |
| 160 | |
| 161 RGBTexture *pTexture_StatusBar = new RGBTexture; | |
| 162 RGBTexture *pTexture_LeftFrame = new RGBTexture; | |
| 163 RGBTexture *pTexture_TopFrame = new RGBTexture; | |
| 164 RGBTexture *pTexture_BottomFrame = new RGBTexture; | |
| 165 RGBTexture *pTexture_RightFrame = new RGBTexture; | |
| 166 | |
| 167 | |
| 910 | 168 unsigned int uTextureID_right_panel_loop; |
| 0 | 169 |
| 170 | |
| 171 Texture *pTexture_Leather; | |
| 172 Texture *pTexture_RestUI_CurrentSkyFrame; // idb | |
| 173 Texture *pTexture_RestUI_CurrentHourglassFrame; // idb | |
| 174 | |
| 175 | |
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176 std::array<unsigned int, 5> uTextureID_Optkb; |
| 0 | 177 |
| 178 unsigned int uTextureID_507C10; // weak | |
| 179 unsigned int uTextureID_507C14; // weak | |
| 180 unsigned int uTextureID_507C18; // weak | |
| 181 unsigned int uTextureID_507C1C; // weak | |
| 182 unsigned int uTextureID_507C20; // weak | |
| 183 unsigned int uTextureID_507C24; // weak | |
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184 std::array<unsigned int, 10> pTextureIDs_GammaPositions; |
| 0 | 185 unsigned int uTextureID_507C50; // weak |
| 186 unsigned int uTextureID_507C54; // weak | |
| 187 unsigned int uTextureID_507C58; // weak | |
| 188 | |
| 189 | |
| 910 | 190 unsigned int uTextureID_detaliz_close_button; // weak |
| 0 | 191 unsigned int uTextureID_MAGNIF_B; // weak |
| 192 unsigned int uTextureID_BACKDOLL; // weak | |
| 193 unsigned int uTextureID_BACKHAND; // weak | |
| 194 | |
| 195 | |
| 196 Texture pTex_F7CE30; | |
| 197 | |
| 198 | |
| 199 RGBTexture stru_5773C4; // idb | |
| 200 | |
| 201 | |
| 202 | |
| 203 | |
| 204 | |
| 205 | |
| 206 | |
| 207 | |
| 208 | |
| 209 | |
| 210 | |
| 211 /* 245 */ | |
| 212 #pragma pack(push, 1) | |
| 213 struct PCXHeader1 | |
| 214 { | |
| 215 char magic; | |
| 216 char version; | |
| 217 char encoding; | |
| 218 char bpp; | |
| 219 __int16 left; | |
| 220 __int16 up; | |
| 221 __int16 right; | |
| 222 __int16 bottom; | |
| 223 __int16 hres; | |
| 224 __int16 vres; | |
| 225 }; | |
| 226 #pragma pack(pop) | |
| 227 | |
| 228 /* 246 */ | |
| 229 #pragma pack(push, 1) | |
| 230 struct PCXHeader2 | |
| 231 { | |
| 232 char reserved; | |
| 233 char planes; | |
| 234 __int16 pitch; | |
| 235 __int16 palette_info; | |
| 236 }; | |
| 237 #pragma pack(pop) | |
| 238 | |
| 239 | |
| 240 | |
| 241 | |
| 242 | |
| 243 | |
| 244 | |
| 245 | |
| 246 | |
| 247 //----- (0044E054) -------------------------------------------------------- | |
| 248 void TextureFrameTable::ToFile() | |
| 249 { | |
| 250 TextureFrameTable *v1; // esi@1 | |
| 251 FILE *v2; // eax@1 | |
| 252 FILE *v3; // edi@1 | |
| 253 | |
| 254 v1 = this; | |
| 255 v2 = fopen("data\\dtft.bin", "wb"); | |
| 256 v3 = v2; | |
| 257 if ( !v2 ) | |
| 258 Abortf("Unable to save dtft.bin!"); | |
| 259 fwrite(v1, 4u, 1u, v2); | |
| 711 | 260 fwrite(v1->pTextures, 0x14u, v1->sNumTextures, v3); |
| 0 | 261 fclose(v3); |
| 262 } | |
| 263 | |
| 264 //----- (0044E0A0) -------------------------------------------------------- | |
| 265 void TextureFrameTable::FromFile(void *pSerialized) | |
| 266 { | |
| 711 | 267 sNumTextures = *(int *)pSerialized; |
| 268 pTextures = (TextureFrame *)pAllocator->AllocNamedChunk(pTextures, 20 * sNumTextures, "Txt Frames"); | |
| 269 memcpy(pTextures, (char *)pSerialized + 4, 20 * sNumTextures); | |
| 0 | 270 } |
| 271 | |
| 272 //----- (0044E0ED) -------------------------------------------------------- | |
| 711 | 273 void TextureFrameTable::LoadAnimationSequenceAndPalettes( signed int uIconID ) |
| 274 { | |
| 0 | 275 TextureFrameTable *v3; // ebx@1 |
| 276 unsigned int i; // edi@3 | |
| 277 | |
| 278 v3 = this; | |
| 711 | 279 if ( (uIconID <= this->sNumTextures) && uIconID >= 0 ) |
| 0 | 280 { |
| 281 for ( i = uIconID; ; ++i ) | |
| 282 { | |
| 283 v3->pTextures[i].uTextureID = pBitmaps_LOD->LoadTexture(v3->pTextures[i].pTextureName, TEXTURE_DEFAULT); | |
| 973 | 284 |
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285 if (v3->pTextures[i].uTextureID != -1) |
| 973 | 286 pBitmaps_LOD->pTextures[v3->pTextures[i].uTextureID].palette_id2 = pPaletteManager->LoadPalette(pBitmaps_LOD->pTextures[v3->pTextures[i].uTextureID].palette_id1); |
| 711 | 287 //result = (unsigned int)v3->pTextures; |
| 288 //if ( !(*(char *)(result + i * 20 + 18) & 1) ) | |
| 973 | 289 if( v3->pTextures[i].uFlags & 1) |
| 0 | 290 break; |
| 291 } | |
| 292 } | |
| 711 | 293 return; |
| 0 | 294 } |
| 295 | |
| 296 //----- (0044E163) -------------------------------------------------------- | |
| 297 unsigned int TextureFrameTable::FindTextureByName(const char *Str2) | |
| 298 { | |
| 299 TextureFrameTable *v2; // esi@1 | |
| 300 int v3; // ebx@1 | |
| 301 unsigned int uID; // edi@1 | |
| 302 unsigned int result; // eax@4 | |
| 303 | |
| 304 v2 = this; | |
| 305 v3 = 0; | |
| 306 uID = 0; | |
| 711 | 307 if ( (signed int)this->sNumTextures <= 0 ) |
| 0 | 308 { |
| 309 LABEL_4: | |
| 310 result = -1; | |
| 311 } | |
| 312 else | |
| 313 { | |
| 1104 | 314 while ( _stricmp(v2->pTextures[v3].pTextureName, Str2) ) |
| 0 | 315 { |
| 316 ++uID; | |
| 317 ++v3; | |
| 711 | 318 if ( (signed int)uID >= (signed int)v2->sNumTextures ) |
| 0 | 319 goto LABEL_4; |
| 320 } | |
| 321 result = uID; | |
| 322 } | |
| 323 return result; | |
| 324 } | |
| 325 | |
| 326 //----- (0044E19A) -------------------------------------------------------- | |
| 327 unsigned int TextureFrameTable::GetFrameTexture(int uFrameID, signed int a3) | |
| 328 { | |
| 329 int v3; // esi@1 | |
| 330 TextureFrame *v4; // edi@1 | |
| 331 TextureFrame *v5; // ecx@1 | |
| 332 __int16 v6; // dx@2 | |
| 333 int v7; // edx@3 | |
| 334 char *i; // eax@3 | |
| 335 int v9; // ecx@5 | |
| 336 unsigned int result; // eax@6 | |
| 337 | |
| 338 v3 = uFrameID; | |
| 339 v4 = this->pTextures; | |
| 340 v5 = &v4[uFrameID]; | |
| 341 if ( v5->uFlags & 1 && (v6 = v5->uAnimLength) != 0 ) | |
| 342 { | |
| 343 v7 = (a3 >> 3) % v6; | |
| 344 for ( i = (char *)&v5->uAnimTime; ; i += 20 ) | |
| 345 { | |
| 346 v9 = *(short *)i; | |
| 347 if ( v7 <= v9 ) | |
| 348 break; | |
| 349 v7 -= v9; | |
| 350 ++v3; | |
| 351 } | |
| 352 result = v4[v3].uTextureID; | |
| 353 } | |
| 354 else | |
| 355 { | |
| 356 result = v5->uTextureID; | |
| 357 } | |
| 358 return result; | |
| 359 } | |
| 360 | |
| 361 | |
| 362 | |
| 363 | |
| 364 | |
| 365 | |
| 366 //----- (0040F806) -------------------------------------------------------- | |
| 367 void *Texture::UnzipPalette() | |
| 368 { | |
| 369 Texture *v1; // esi@1 | |
| 1093 | 370 |
| 0 | 371 void *v2; // edi@1 |
| 372 Texture *pSource; // [sp+0h] [bp-4h]@1 | |
| 373 | |
| 374 pSource = this; | |
| 375 v1 = this; | |
| 376 v2 = malloc(this->uDecompressedSize); | |
| 710 | 377 zlib::MemUnzip(v2, (unsigned int *)&pSource, v1->pLevelOfDetail0_prolly_alpha_mask, v1->uTextureSize); |
| 0 | 378 return v2; |
| 379 } | |
| 380 | |
| 381 //----- (0040F77C) -------------------------------------------------------- | |
| 382 void Texture::Release() | |
| 383 { | |
| 384 if (this) | |
| 385 { | |
| 386 pName[0] = 0; | |
| 387 | |
| 388 if (pBits & 0x0400) | |
| 389 { | |
| 1093 | 390 __debugbreak(); |
| 391 } | |
| 392 | |
| 393 pAllocator->FreeChunk(pLevelOfDetail0_prolly_alpha_mask); | |
| 0 | 394 pAllocator->FreeChunk(pPalette16); |
| 395 pAllocator->FreeChunk(pPalette24); | |
| 1093 | 396 |
| 0 | 397 |
| 710 | 398 pLevelOfDetail0_prolly_alpha_mask = nullptr; |
| 0 | 399 pLevelOfDetail1 = nullptr; |
| 400 pLevelOfDetail2 = nullptr; | |
| 401 pLevelOfDetail3 = nullptr; | |
| 402 | |
| 403 pPalette16 = nullptr; | |
| 404 pPalette24 = nullptr; | |
| 405 | |
| 406 uSizeOfMaxLevelOfDetail = 0; | |
| 407 uTextureSize = 0; | |
| 408 uTextureHeight = 0; | |
| 409 uTextureWidth = 0; | |
| 410 uHeightLn2 = 0; | |
| 411 uWidthLn2 = 0; | |
| 412 palette_id1 = 0; | |
| 413 palette_id2 = 0; | |
| 414 pBits &= 0xFFFF0000; | |
| 415 } | |
| 416 } | |
| 417 | |
| 418 //----- (0040F5F5) -------------------------------------------------------- | |
| 419 int RGBTexture::Reload(const char *pContainer) | |
| 420 { | |
| 421 RGBTexture *v2; // esi@1 | |
| 422 FILE *v3; // eax@3 | |
| 423 FILE *v4; // edi@3 | |
| 424 void *v5; // ebx@7 | |
| 425 signed int result; // eax@11 | |
| 426 unsigned int v7; // ecx@12 | |
| 427 unsigned __int16 *v8; // ST20_4@14 | |
| 428 int v9; // eax@14 | |
| 429 char color_map[48]; // [sp+8h] [bp-98h]@9 | |
| 430 Texture DstBuf; // [sp+38h] [bp-68h]@1 | |
| 431 PCXHeader1 header1; // [sp+80h] [bp-20h]@9 | |
| 432 PCXHeader2 header2; // [sp+90h] [bp-10h]@9 | |
| 433 FILE *File; // [sp+98h] [bp-8h]@3 | |
| 434 size_t Count; // [sp+9Ch] [bp-4h]@6 | |
| 435 void *uSourceLena; // [sp+A8h] [bp+8h]@7 | |
| 436 | |
| 437 v2 = this; | |
| 438 if ( !v2->pPixels ) | |
| 439 return 2; | |
| 440 v3 = pIcons_LOD->FindContainer(pContainer, 0); | |
| 441 v4 = v3; | |
| 442 File = v3; | |
| 443 if ( !v3 ) | |
| 444 { | |
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445 sprintf(pTmpBuf.data(), "Unable to load %s", pContainer); |
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446 Abortf(pTmpBuf.data()); |
| 0 | 447 } |
| 448 fread(&DstBuf, 1u, 0x30u, v3); | |
| 449 Count = DstBuf.uTextureSize; | |
| 450 if ( DstBuf.uDecompressedSize ) | |
| 451 { | |
| 452 v5 = malloc(DstBuf.uDecompressedSize); | |
| 453 uSourceLena = pAllocator->AllocNamedChunk(0, DstBuf.uTextureSize, DstBuf.pName); | |
| 454 fread(uSourceLena, 1u, Count, File); | |
| 455 zlib::MemUnzip(v5, &DstBuf.uDecompressedSize, uSourceLena, DstBuf.uTextureSize); | |
| 456 DstBuf.uTextureSize = DstBuf.uDecompressedSize; | |
| 457 pAllocator->FreeChunk(uSourceLena); | |
| 458 } | |
| 459 else | |
| 460 { | |
| 461 v5 = malloc(DstBuf.uTextureSize); | |
| 462 fread(v5, 1u, Count, v4); | |
| 463 } | |
| 464 memcpy(&header1, v5, 0x10u); | |
| 465 memcpy(color_map, (char *)v5 + 16, 0x30u); | |
| 466 memcpy(&header2, (char *)v5 + 64, 6u); | |
| 467 if ( header1.bpp != 8 ) | |
| 468 return 3; | |
| 469 v7 = (signed __int16)(header1.right - header1.left + 1); | |
| 470 if ( (signed int)(v7 * (signed __int16)(header1.bottom - header1.up + 1)) <= (signed int)v2->uNumPixels ) | |
| 471 { | |
| 472 v2->uWidth = header1.right - header1.left + 1; | |
| 473 v8 = v2->pPixels; | |
| 474 v9 = v7 * v2->uHeight; | |
| 475 v2->uNumPixels = v9; | |
| 476 v2->uHeight = v9; | |
| 477 v2->DecodePCX((char *)v5, v8, v7); | |
| 478 free(v5); | |
| 479 result = 0; | |
| 480 } | |
| 481 else | |
| 482 { | |
| 483 result = -1; | |
| 484 } | |
| 485 return result; | |
| 486 } | |
| 487 | |
| 488 //----- (0040F5BE) -------------------------------------------------------- | |
| 489 Texture::Texture() | |
| 490 { | |
| 491 pName[0] = 0; | |
| 492 uSizeOfMaxLevelOfDetail = 0; | |
| 493 uTextureSize = 0; | |
| 494 uTextureHeight = 0; | |
| 495 uTextureWidth = 0; | |
| 496 uHeightLn2 = 0; | |
| 497 uWidthLn2 = 0; | |
| 498 palette_id1 = 0; | |
| 499 palette_id2 = 0; | |
| 710 | 500 pLevelOfDetail0_prolly_alpha_mask = 0; |
| 0 | 501 pLevelOfDetail3 = 0; |
| 502 pLevelOfDetail2 = 0; | |
| 503 pLevelOfDetail1 = 0; | |
| 504 pPalette16 = 0; | |
| 505 pPalette24 = 0; | |
| 506 } | |
| 507 | |
| 508 //----- (0040F414) -------------------------------------------------------- | |
| 509 int RGBTexture::Load(const char *pContainer, int mode) | |
| 510 { | |
| 511 RGBTexture *v3; // esi@1 | |
| 512 FILE *v4; // eax@1 | |
| 513 FILE *v5; // ebx@1 | |
| 514 void *v6; // ebx@5 | |
| 515 unsigned __int16 v7; // ax@9 | |
| 516 unsigned __int16 v8; // cx@9 | |
| 517 int v9; // ecx@9 | |
| 518 void *v10; // eax@9 | |
| 519 void *v11; // eax@13 | |
| 520 unsigned __int16 *v12; // eax@17 | |
| 521 char color_map[48]; // [sp+Ch] [bp-98h]@7 | |
| 522 Texture DstBuf; // [sp+3Ch] [bp-68h]@1 | |
| 523 PCXHeader1 header1; // [sp+84h] [bp-20h]@7 | |
| 524 PCXHeader2 header2; // [sp+94h] [bp-10h]@7 | |
| 525 FILE *File; // [sp+9Ch] [bp-8h]@1 | |
| 526 size_t Count; // [sp+A0h] [bp-4h]@4 | |
| 527 char *Str1a; // [sp+ACh] [bp+8h]@5 | |
| 528 | |
| 529 v3 = this; | |
| 530 v4 = pIcons_LOD->FindContainer(pContainer, 0); | |
| 531 v5 = v4; | |
| 532 File = v4; | |
| 533 if ( !v4 ) | |
| 534 { | |
|
1205
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diff
changeset
|
535 sprintf(pTmpBuf.data(), "Unable to load %s", pContainer); |
|
8c02e6f74b29
arrays to std::arrays phase 2 - mm7_data.h converted
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diff
changeset
|
536 Abortf(pTmpBuf.data()); |
| 0 | 537 } |
| 538 fread(&DstBuf, 1u, 0x30u, v4); | |
| 539 Count = DstBuf.uTextureSize; | |
| 540 if ( DstBuf.uDecompressedSize ) | |
| 541 { | |
| 542 Str1a = (char *)malloc(DstBuf.uDecompressedSize); | |
| 543 v6 = pAllocator->AllocNamedChunk(0, DstBuf.uTextureSize, DstBuf.pName); | |
| 544 fread(v6, 1u, Count, File); | |
| 545 zlib::MemUnzip(Str1a, &DstBuf.uDecompressedSize, v6, DstBuf.uTextureSize); | |
| 546 DstBuf.uTextureSize = DstBuf.uDecompressedSize; | |
| 547 pAllocator->FreeChunk(v6); | |
| 548 } | |
| 549 else | |
| 550 { | |
| 551 Str1a = (char *)malloc(DstBuf.uTextureSize); | |
| 552 fread(Str1a, 1u, Count, v5); | |
| 553 } | |
| 554 memcpy(&header1, Str1a, 0x10u); | |
| 555 memcpy(color_map, Str1a + 16, 0x30u); | |
| 556 memcpy(&header2, Str1a + 64, 6u); | |
| 557 if ( header1.bpp != 8 ) | |
| 558 return 3; | |
| 559 v7 = header1.right - header1.left + 1; | |
| 560 v8 = header1.bottom - header1.up + 1; | |
| 561 v3->uWidth = v7; | |
| 562 v3->uHeight = v8; | |
| 563 v9 = (signed __int16)v7 * (signed __int16)v8; | |
| 564 v10 = v3->pPixels; | |
| 565 v3->uNumPixels = v9; | |
| 566 if ( v10 ) | |
| 567 { | |
| 568 if ( mode ) | |
| 569 goto LABEL_14; | |
| 570 pAllocator->FreeChunk(v10); | |
| 571 } | |
| 572 if ( !mode ) | |
| 573 { | |
| 574 v11 = pAllocator->AllocNamedChunk(v3->pPixels, 2 * v3->uNumPixels + 4, "16bit PCX"); | |
| 575 goto LABEL_16; | |
| 576 } | |
| 577 LABEL_14: | |
| 578 if ( mode != 2 ) | |
| 579 goto LABEL_17; | |
| 580 v11 = malloc(2 * v3->uNumPixels + 4); | |
| 581 *(unsigned int *)&v3->field_20 |= 1u; | |
| 582 LABEL_16: | |
| 583 v3->pPixels = (unsigned __int16 *)v11; | |
| 584 LABEL_17: | |
| 585 v12 = v3->pPixels; | |
| 586 if ( !v12 ) | |
| 587 return 2; | |
| 588 v3->DecodePCX(Str1a, v12, v3->uWidth); | |
| 589 free(Str1a); | |
| 590 return 0; | |
| 591 } | |
| 592 | |
| 593 | |
| 594 //----- (0040F037) -------------------------------------------------------- | |
| 595 signed int RGBTexture::DecodePCX(char *pPcx, unsigned __int16 *pOutPixels, unsigned int uNumPixels) | |
| 596 { | |
| 597 signed int result; // eax@2 | |
| 598 unsigned char test_byte; // edx@3 | |
| 599 unsigned int read_offset; // ebx@37 | |
| 600 unsigned int row_position; // edi@40 | |
| 601 unsigned char value; // cl@63 | |
| 602 char count; // [sp+50h] [bp-Ch]@43 | |
| 603 unsigned short current_line; // [sp+54h] [bp-8h]@38 | |
| 604 unsigned short *dec_position; | |
| 605 unsigned short *temp_dec_position; | |
| 606 PCXHeader1 psx_head1; | |
| 607 PCXHeader2 psx_head2; | |
| 608 short int width, height; | |
| 609 BYTE color_map[48]; // Colormap for 16-color images | |
| 610 | |
| 611 | |
| 612 memcpy(&psx_head1, pPcx , 16); | |
| 613 memcpy(&color_map, pPcx + 16, 48); | |
| 614 memcpy(&psx_head2, pPcx + 64, 6); | |
| 615 | |
| 616 | |
| 617 if (psx_head1.bpp!=8) | |
| 618 return 3; | |
| 619 uWidth=(short int )(psx_head1.right-psx_head1.left+1); // word @ 000014 | |
| 620 uHeight=(short int )(psx_head1.bottom-psx_head1.up+1); // word @ 000016 | |
| 621 | |
| 622 | |
| 623 uNumPixels=uWidth*uHeight; // dword @ 000010 | |
| 624 | |
| 625 memset(pOutPixels, 0, uNumPixels * sizeof(__int16)); | |
| 626 short i=1; | |
| 627 while ( (1<<i) !=uWidth) | |
| 628 { | |
| 629 ++i; | |
| 630 if (i >= 15) | |
| 631 break; | |
| 632 } | |
| 633 field_18=i; | |
| 634 short i_=1; | |
| 635 while ( (1<<i_) !=uHeight) | |
| 636 { | |
| 637 ++i_; | |
| 638 if (i_ >= 15) | |
| 639 break; | |
| 640 } | |
| 641 field_1A=i_; | |
| 642 switch (field_18) | |
| 643 { | |
| 644 case 2: field_1C = 3; break; | |
| 645 case 3: field_1C = 7; break; | |
| 646 case 4: field_1C = 15; break; | |
| 647 case 5: field_1C = 31; break; | |
| 648 case 6: field_1C = 63; break; | |
| 649 case 7: field_1C = 127; break; | |
| 650 case 8: field_1C = 255; break; | |
| 651 case 9: field_1C = 511; break; | |
| 652 case 10: field_1C = 1023; break; | |
| 653 case 11: field_1C = 2047; break; | |
| 654 case 12: field_1C = 4095; break; | |
| 655 } | |
| 656 | |
| 657 switch (field_1A) | |
| 658 { | |
| 659 case 2: field_1E = 3; break; | |
| 660 case 3: field_1E = 7; break; | |
| 661 case 4: field_1E = 15; break; | |
| 662 case 5: field_1E = 31; break; | |
| 663 case 6: field_1E = 63; break; | |
| 664 case 7: field_1E = 127; break; | |
| 665 case 8: field_1E = 255; break; | |
| 666 case 9: field_1E = 511; break; | |
| 667 case 10: field_1E = 1023; break; | |
| 668 case 11: field_1E = 2047; break; | |
| 669 case 12: field_1E = 4095; break; | |
| 670 } | |
| 671 | |
| 672 | |
| 673 read_offset = 128; | |
| 674 if (psx_head2.planes != 3) | |
| 675 return 0; | |
| 676 current_line = 0; | |
| 677 if ( uHeight > 0 ) | |
| 678 { | |
| 679 dec_position = pOutPixels; | |
| 680 do | |
| 681 { | |
| 682 temp_dec_position = dec_position; | |
| 683 row_position = 0; | |
| 684 //decode red line | |
| 685 if (psx_head2.pitch) | |
| 686 { | |
| 687 do | |
| 688 { | |
| 689 test_byte = pPcx[read_offset]; | |
| 690 ++read_offset; | |
| 691 if ((test_byte & 0xC0) == 0xC0) | |
| 692 { | |
| 693 value = pPcx[read_offset]; | |
| 694 ++read_offset; | |
| 695 | |
| 696 if ((test_byte & 0x3F) > 0) | |
| 697 { | |
| 698 count = test_byte & 0x3F; | |
| 699 do | |
| 700 { | |
| 701 | |
| 702 ++row_position; | |
| 703 //*temp_dec_position =0xFF000000; | |
| 704 //*temp_dec_position|=(unsigned long)value<<16; | |
| 705 *temp_dec_position |= LOWORD(pRenderer->uTargetRMask) & ((unsigned __int8)value << (LOBYTE(pRenderer->uTargetGBits) | |
| 706 + LOBYTE(pRenderer->uTargetRBits) | |
| 707 + LOBYTE(pRenderer->uTargetBBits) | |
| 708 - 8)); | |
| 709 | |
| 710 temp_dec_position++; | |
| 711 if (row_position == psx_head2.pitch) | |
| 712 break; | |
| 713 } | |
| 714 while (count-- != 1); | |
| 715 } | |
| 716 } | |
| 717 else | |
| 718 { | |
| 719 ++row_position; | |
| 720 //*temp_dec_position =0xFF000000; | |
| 721 //*temp_dec_position|= (unsigned long)test_byte<<16; | |
| 722 | |
| 723 *temp_dec_position |= LOWORD(pRenderer->uTargetRMask) & ((unsigned __int8)test_byte << (LOBYTE(pRenderer->uTargetGBits) | |
| 724 + LOBYTE(pRenderer->uTargetRBits) | |
| 725 + LOBYTE(pRenderer->uTargetBBits) | |
| 726 - 8)); | |
| 727 | |
| 728 temp_dec_position++; | |
| 729 } | |
| 730 | |
| 731 } | |
| 732 while (row_position < psx_head2.pitch); | |
| 733 } | |
| 734 | |
| 735 temp_dec_position = dec_position; | |
| 736 row_position=0; | |
| 737 //decode green line | |
| 738 while (row_position < psx_head2.pitch) | |
| 739 { | |
| 740 test_byte = *(pPcx + read_offset); | |
| 741 ++read_offset; | |
| 742 if ((test_byte & 0xC0) == 0xC0) | |
| 743 { | |
| 744 value = *(pPcx + read_offset); | |
| 745 ++read_offset; | |
| 746 if ((test_byte & 0x3F) > 0) | |
| 747 { | |
| 748 count = test_byte & 0x3F; | |
| 749 do | |
| 750 { | |
| 751 //*temp_dec_position|= (unsigned int)value<<8; | |
| 752 //temp_dec_position++; | |
| 753 | |
| 754 *temp_dec_position|= pRenderer->uTargetGMask & (unsigned __int16)((unsigned __int8)value << (LOBYTE(pRenderer->uTargetGBits) | |
| 755 + LOBYTE(pRenderer->uTargetBBits) | |
| 756 - 8)); | |
| 757 | |
| 758 temp_dec_position++; | |
| 759 ++row_position; | |
| 760 if (row_position == psx_head2.pitch) | |
| 761 break; | |
| 762 | |
| 763 } | |
| 764 while (count-- != 1); | |
| 765 } | |
| 766 } | |
| 767 else | |
| 768 { | |
| 769 //*temp_dec_position |=(unsigned int) test_byte<<8; | |
| 770 //temp_dec_position++; | |
| 771 | |
| 772 *temp_dec_position|= pRenderer->uTargetGMask & (unsigned __int16)((unsigned __int8)test_byte << (LOBYTE(pRenderer->uTargetGBits) | |
| 773 + LOBYTE(pRenderer->uTargetBBits) | |
| 774 - 8)); | |
| 775 temp_dec_position++; | |
| 776 ++row_position; | |
| 777 } | |
| 778 } | |
| 779 | |
| 780 temp_dec_position = dec_position; | |
| 781 row_position=0; | |
| 782 //decode blue line | |
| 783 while (row_position < psx_head2.pitch) | |
| 784 { | |
| 785 test_byte = *(pPcx + read_offset); | |
| 786 read_offset++; | |
| 787 if ((test_byte & 0xC0) == 0xC0) | |
| 788 { | |
| 789 value = *(pPcx + read_offset); | |
| 790 ++read_offset; | |
| 791 if ((test_byte & 0x3F) > 0) | |
| 792 { | |
| 793 count = test_byte & 0x3F; | |
| 794 do | |
| 795 { | |
| 796 //*temp_dec_position|= value; | |
| 797 //temp_dec_position++; | |
| 798 | |
| 799 *temp_dec_position |= value >> (8 - LOBYTE(pRenderer->uTargetBBits)); | |
| 800 temp_dec_position++; | |
| 801 | |
| 802 ++row_position; | |
| 803 if (row_position == psx_head2.pitch) | |
| 804 break; | |
| 805 } | |
| 806 while (count-- != 1); | |
| 807 } | |
| 808 } | |
| 809 else | |
| 810 { | |
| 811 //*temp_dec_position|= test_byte; | |
| 812 //temp_dec_position++; | |
| 813 *temp_dec_position |= test_byte >> (8 - LOBYTE(pRenderer->uTargetBBits)); | |
| 814 temp_dec_position++; | |
| 815 | |
| 816 ++row_position; | |
| 817 } | |
| 818 | |
| 819 } | |
| 820 ++current_line; | |
| 821 dec_position += uWidth; | |
| 822 } | |
| 823 while (current_line < uHeight); | |
| 824 } | |
| 825 return 0; | |
| 826 /* | |
| 827 RGBTexture *v4; // esi@1 | |
| 828 signed int result; // eax@2 | |
| 829 unsigned __int16 v6; // ax@3 | |
| 830 unsigned __int16 *v7; // ecx@3 | |
| 831 unsigned int v8; // edx@3 | |
| 832 signed int v9; // ecx@3 | |
| 833 signed int v10; // ecx@8 | |
| 834 signed int v11; // ebx@37 | |
| 835 unsigned __int16 *v12; // eax@40 | |
| 836 int v13; // edi@40 | |
| 837 int v14; // ebx@41 | |
| 838 char v15; // bl@42 | |
| 839 unsigned __int16 *v16; // eax@50 | |
| 840 int v17; // ebx@51 | |
| 841 char v18; // bl@52 | |
| 842 unsigned __int16 *v19; // eax@61 | |
| 843 unsigned __int8 v20; // dl@62 | |
| 844 unsigned __int8 v21; // dl@63 | |
| 845 unsigned __int8 v22; // cl@63 | |
| 846 char color_map[48]; // [sp+8h] [bp-54h]@1 | |
| 847 PCXHeader1 header1; // [sp+38h] [bp-24h]@1 | |
| 848 PCXHeader2 header2; // [sp+48h] [bp-14h]@1 | |
| 849 unsigned int v26; // [sp+50h] [bp-Ch]@43 | |
| 850 int v27; // [sp+54h] [bp-8h]@38 | |
| 851 unsigned __int16 *v28; // [sp+58h] [bp-4h]@3 | |
| 852 int pOutPixelsa; // [sp+68h] [bp+Ch]@41 | |
| 853 int pOutPixelsb; // [sp+68h] [bp+Ch]@51 | |
| 854 | |
| 855 v4 = this; | |
| 856 memcpy(&header1, pPcx, 0x10u); | |
| 857 memcpy(color_map, pPcx + 16, 0x30u); | |
| 858 memcpy(&header2, pPcx + 64, 6u); | |
| 859 if ( header1.bpp == 8 ) | |
| 860 { | |
| 861 v6 = header1.right - header1.left + 1; | |
| 862 LOWORD(v7) = header1.bottom - header1.up + 1; | |
| 863 v4->uWidth = v6; | |
| 864 v4->uHeight = (unsigned __int16)v7; | |
| 865 v7 = (unsigned __int16 *)(signed __int16)v7; | |
| 866 v28 = v7; | |
| 867 v4->uNumPixels = (signed __int16)v7 * (signed __int16)v6; | |
| 868 HIWORD(v8) = 0; | |
| 869 v9 = 1; | |
| 870 while ( 1 << v9 != (signed __int16)v6 ) | |
| 871 { | |
| 872 ++v9; | |
| 873 if ( v9 >= 15 ) | |
| 874 goto LABEL_8; | |
| 875 } | |
| 876 v4->field_18 = v9; | |
| 877 LABEL_8: | |
| 878 v10 = 1; | |
| 879 while ( (unsigned __int16 *)(1 << v10) != v28 ) | |
| 880 { | |
| 881 ++v10; | |
| 882 if ( v10 >= 15 ) | |
| 883 goto LABEL_13; | |
| 884 } | |
| 885 v4->field_1A = v10; | |
| 886 LABEL_13: | |
| 887 switch ( v4->field_18 ) | |
| 888 { | |
| 889 case 2: | |
| 890 v4->field_1C = 3; | |
| 891 break; | |
| 892 case 3: | |
| 893 v4->field_1C = 7; | |
| 894 break; | |
| 895 case 4: | |
| 896 v4->field_1C = 15; | |
| 897 break; | |
| 898 case 5: | |
| 899 v4->field_1C = 31; | |
| 900 break; | |
| 901 case 6: | |
| 902 v4->field_1C = 63; | |
| 903 break; | |
| 904 case 7: | |
| 905 v4->field_1C = 127; | |
| 906 break; | |
| 907 case 8: | |
| 908 v4->field_1C = 255; | |
| 909 break; | |
| 910 case 9: | |
| 911 v4->field_1C = 511; | |
| 912 break; | |
| 913 case 10: | |
| 914 v4->field_1C = 1023; | |
| 915 break; | |
| 916 case 11: | |
| 917 v4->field_1C = 2047; | |
| 918 break; | |
| 919 case 12: | |
| 920 v4->field_1C = 4095; | |
| 921 break; | |
| 922 default: | |
| 923 break; | |
| 924 } | |
| 925 switch ( v4->field_1A ) | |
| 926 { | |
| 927 case 2: | |
| 928 v4->field_1E = 3; | |
| 929 break; | |
| 930 case 3: | |
| 931 v4->field_1E = 7; | |
| 932 break; | |
| 933 case 4: | |
| 934 v4->field_1E = 15; | |
| 935 break; | |
| 936 case 5: | |
| 937 v4->field_1E = 31; | |
| 938 break; | |
| 939 case 6: | |
| 940 v4->field_1E = 63; | |
| 941 break; | |
| 942 case 7: | |
| 943 v4->field_1E = 127; | |
| 944 break; | |
| 945 case 8: | |
| 946 v4->field_1E = 255; | |
| 947 break; | |
| 948 case 9: | |
| 949 v4->field_1E = 511; | |
| 950 break; | |
| 951 case 10: | |
| 952 v4->field_1E = 1023; | |
| 953 break; | |
| 954 case 11: | |
| 955 v4->field_1E = 2047; | |
| 956 break; | |
| 957 case 12: | |
| 958 v4->field_1E = 4095; | |
| 959 break; | |
| 960 default: | |
| 961 break; | |
| 962 } | |
| 963 v11 = 128; | |
| 964 if ( header2.planes == 3 ) | |
| 965 { | |
| 966 v27 = 0; | |
| 967 if ( (signed int)v28 > 0 ) | |
| 968 { | |
| 969 v28 = pOutPixels; | |
| 970 do | |
| 971 { | |
| 972 v12 = v28; | |
| 973 v13 = 0; | |
| 974 if ( header2.pitch ) | |
| 975 { | |
| 976 do | |
| 977 { | |
| 978 LOBYTE(v8) = pPcx[v11]; | |
| 979 v14 = v11 + 1; | |
| 980 pOutPixelsa = v14; | |
| 981 if ( (v8 & 0xC0) == -64 ) | |
| 982 { | |
| 983 pOutPixelsa = v14 + 1; | |
| 984 v15 = pPcx[v14]; | |
| 985 if ( (signed int)(v8 & 0x3F) > 0 ) | |
| 986 { | |
| 987 v26 = v8 & 0x3F; | |
| 988 do | |
| 989 { | |
| 990 ++v13; | |
| 991 *v12 = LOWORD(pRenderer->uTargetRMask) & ((unsigned __int8)v15 << (LOBYTE(pRenderer->uTargetGBits) | |
| 992 + LOBYTE(pRenderer->uTargetRBits) | |
| 993 + LOBYTE(pRenderer->uTargetBBits) | |
| 994 - 8)); | |
| 995 ++v12; | |
| 996 if ( v13 == (unsigned __int16)header2.pitch ) | |
| 997 v12 = &v12[uNumPixels - (unsigned __int16)header2.pitch - 1]; | |
| 998 --v26; | |
| 999 } | |
| 1000 while ( v26 ); | |
| 1001 } | |
| 1002 } | |
| 1003 else | |
| 1004 { | |
| 1005 LOWORD(v8) = (unsigned __int8)v8; | |
| 1006 v8 = pRenderer->uTargetRMask & (v8 << (LOBYTE(pRenderer->uTargetGBits) | |
| 1007 + LOBYTE(pRenderer->uTargetRBits) | |
| 1008 + LOBYTE(pRenderer->uTargetBBits) | |
| 1009 - 8)); | |
| 1010 ++v13; | |
| 1011 *v12 = v8; | |
| 1012 ++v12; | |
| 1013 } | |
| 1014 v11 = pOutPixelsa; | |
| 1015 } | |
| 1016 while ( v13 < (unsigned __int16)header2.pitch ); | |
| 1017 } | |
| 1018 v16 = v28; | |
| 1019 while ( v13 < 2 * (unsigned __int16)header2.pitch ) | |
| 1020 { | |
| 1021 LOBYTE(v8) = pPcx[v11]; | |
| 1022 v17 = v11 + 1; | |
| 1023 pOutPixelsb = v17; | |
| 1024 if ( (v8 & 0xC0) == -64 ) | |
| 1025 { | |
| 1026 pOutPixelsb = v17 + 1; | |
| 1027 v18 = pPcx[v17]; | |
| 1028 if ( (signed int)(v8 & 0x3F) > 0 ) | |
| 1029 { | |
| 1030 v26 = v8 & 0x3F; | |
| 1031 do | |
| 1032 { | |
| 1033 *v16 |= pRenderer->uTargetGMask & (unsigned __int16)((unsigned __int8)v18 << (LOBYTE(pRenderer->uTargetGBits) | |
| 1034 + LOBYTE(pRenderer->uTargetBBits) | |
| 1035 - 8)); | |
| 1036 ++v13; | |
| 1037 ++v16; | |
| 1038 if ( v13 == (unsigned __int16)header2.pitch ) | |
| 1039 v16 = &v16[uNumPixels - (unsigned __int16)header2.pitch - 1]; | |
| 1040 --v26; | |
| 1041 } | |
| 1042 while ( v26 ); | |
| 1043 } | |
| 1044 } | |
| 1045 else | |
| 1046 { | |
| 1047 LOWORD(v8) = (unsigned __int8)v8; | |
| 1048 v8 = pRenderer->uTargetGMask & (v8 << (LOBYTE(pRenderer->uTargetGBits) + LOBYTE(pRenderer->uTargetBBits) - 8)); | |
| 1049 *v16 |= v8; | |
| 1050 ++v13; | |
| 1051 ++v16; | |
| 1052 } | |
| 1053 v11 = pOutPixelsb; | |
| 1054 } | |
| 1055 v19 = v28; | |
| 1056 while ( v13 < 3 * (unsigned __int16)header2.pitch ) | |
| 1057 { | |
| 1058 v20 = pPcx[v11++]; | |
| 1059 if ( (v20 & 0xC0) == -64 ) | |
| 1060 { | |
| 1061 v21 = v20 & 0x3F; | |
| 1062 v22 = pPcx[v11++]; | |
| 1063 if ( (signed int)v21 > 0 ) | |
| 1064 { | |
| 1065 v26 = v21; | |
| 1066 do | |
| 1067 { | |
| 1068 *v19 |= v22 >> (8 - LOBYTE(pRenderer->uTargetBBits)); | |
| 1069 ++v13; | |
| 1070 ++v19; | |
| 1071 if ( v13 == (unsigned __int16)header2.pitch ) | |
| 1072 { | |
| 1073 v8 = uNumPixels - (unsigned __int16)header2.pitch; | |
| 1074 v19 = &v19[uNumPixels - (unsigned __int16)header2.pitch - 1]; | |
| 1075 } | |
| 1076 --v26; | |
| 1077 } | |
| 1078 while ( v26 ); | |
| 1079 } | |
| 1080 } | |
| 1081 else | |
| 1082 { | |
| 1083 *v19 |= v20 >> (8 - LOBYTE(pRenderer->uTargetBBits)); | |
| 1084 ++v13; | |
| 1085 ++v19; | |
| 1086 } | |
| 1087 } | |
| 1088 ++v27; | |
| 1089 v28 += uNumPixels; | |
| 1090 } | |
| 1091 while ( v27 < v4->uHeight ); | |
| 1092 } | |
| 1093 } | |
| 1094 result = 0; | |
| 1095 } | |
| 1096 else | |
| 1097 { | |
| 1098 result = 3; | |
| 1099 } | |
| 1100 return result; | |
| 1101 */ | |
| 1102 } | |
| 1103 | |
| 1104 //----- (0040EAD8) -------------------------------------------------------- | |
| 1105 unsigned int RGBTexture::LoadFromFILE(FILE *pFile, unsigned int mode, unsigned int bCloseFile) | |
| 1106 { | |
| 1107 signed int result; // eax@2 | |
| 1108 unsigned char test_byte; // edx@3 | |
| 1109 //unsigned int read_offset; // ebx@37 | |
| 1110 unsigned int row_position; // edi@40 | |
| 1111 unsigned char value; // cl@63 | |
| 1112 char count; // [sp+50h] [bp-Ch]@43 | |
| 1113 unsigned short current_line; // [sp+54h] [bp-8h]@38 | |
| 1114 unsigned short *dec_position; | |
| 1115 unsigned short *temp_dec_position; | |
| 1116 PCXHeader1 psx_head1; | |
| 1117 PCXHeader2 psx_head2; | |
| 1118 short int width, height; | |
| 1119 BYTE color_map[48]; // Colormap for 16-color images | |
| 1120 | |
| 1121 if (!pFile) | |
| 1122 return 1; | |
| 1123 | |
| 1124 | |
| 1125 fread(&psx_head1, 1, 16, pFile); | |
| 1126 fread(&color_map, 1, 48, pFile); | |
| 1127 fread(&psx_head2, 1, 6, pFile); | |
| 1128 | |
| 1129 if (psx_head1.bpp!=8) | |
| 1130 return 3; | |
| 1131 uWidth=(short int )(psx_head1.right-psx_head1.left+1); // word @ 000014 | |
| 1132 uHeight=(short int )(psx_head1.bottom-psx_head1.up+1); // word @ 000016 | |
| 1133 | |
| 1134 | |
| 1135 uNumPixels=uWidth*uHeight; // dword @ 000010 | |
| 1136 | |
| 1137 | |
| 1138 if ( mode == 0 ) | |
| 1139 { | |
| 1140 if ( pPixels ) | |
| 1141 { | |
| 1142 pAllocator->FreeChunk(pPixels); | |
| 1143 pPixels = 0; | |
| 1144 } | |
| 1145 pPixels = (unsigned __int16 *)pAllocator->AllocNamedChunk( | |
| 1146 pPixels, | |
| 1147 2 * uNumPixels + 4, | |
| 1148 pName); | |
| 1149 } | |
| 1150 else | |
| 1151 { | |
| 1152 if ( mode != 1 && mode == 2 ) | |
| 1153 { | |
| 1154 pPixels = (unsigned __int16 *)malloc((uNumPixels + 2) * sizeof(unsigned __int16)); | |
| 1155 field_20 |= 1; | |
| 1156 } | |
| 1157 } | |
| 1158 | |
| 1159 | |
| 1160 | |
| 1161 | |
| 1162 auto pOutPixels = pPixels; | |
| 1163 | |
| 1164 memset(pOutPixels, 0, uNumPixels * sizeof(__int16)); | |
| 1165 | |
| 1166 short i=1; | |
| 1167 while ( (1<<i) !=uWidth) | |
| 1168 { | |
| 1169 ++i; | |
| 1170 if (i >= 15) | |
| 1171 break; | |
| 1172 } | |
| 1173 field_18=i; | |
| 1174 short i_=1; | |
| 1175 while ( (1<<i_) !=uHeight) | |
| 1176 { | |
| 1177 ++i_; | |
| 1178 if (i_ >= 15) | |
| 1179 break; | |
| 1180 } | |
| 1181 field_1A=i_; | |
| 1182 switch (field_18) | |
| 1183 { | |
| 1184 case 2: field_1C = 3; break; | |
| 1185 case 3: field_1C = 7; break; | |
| 1186 case 4: field_1C = 15; break; | |
| 1187 case 5: field_1C = 31; break; | |
| 1188 case 6: field_1C = 63; break; | |
| 1189 case 7: field_1C = 127; break; | |
| 1190 case 8: field_1C = 255; break; | |
| 1191 case 9: field_1C = 511; break; | |
| 1192 case 10: field_1C = 1023; break; | |
| 1193 case 11: field_1C = 2047; break; | |
| 1194 case 12: field_1C = 4095; break; | |
| 1195 } | |
| 1196 | |
| 1197 switch (field_1A) | |
| 1198 { | |
| 1199 case 2: field_1E = 3; break; | |
| 1200 case 3: field_1E = 7; break; | |
| 1201 case 4: field_1E = 15; break; | |
| 1202 case 5: field_1E = 31; break; | |
| 1203 case 6: field_1E = 63; break; | |
| 1204 case 7: field_1E = 127; break; | |
| 1205 case 8: field_1E = 255; break; | |
| 1206 case 9: field_1E = 511; break; | |
| 1207 case 10: field_1E = 1023; break; | |
| 1208 case 11: field_1E = 2047; break; | |
| 1209 case 12: field_1E = 4095; break; | |
| 1210 } | |
| 1211 | |
| 1212 | |
| 1213 fseek(pFile, 128 - 70, SEEK_CUR); | |
| 1214 | |
| 1215 | |
| 1216 for (uint y = 0; y < uHeight; ++y) | |
| 1217 { | |
| 1218 unsigned __int16 *pDst = pPixels + y * uWidth; | |
| 1219 | |
| 1220 uint x = 0; | |
| 1221 do | |
| 1222 { | |
| 1223 uint ctrl = 0; | |
| 1224 fread(&ctrl, 1, 1, pFile); | |
| 1225 if ((ctrl & 0xC0) == 0xC0) | |
| 1226 { | |
| 1227 uint uNumPixels = ctrl & 0x3F; | |
| 1228 uint clr = 0; | |
| 1229 fread(&clr, 1, 1, pFile); | |
| 1230 for (uint i = 0; i < uNumPixels; ++i) | |
| 1231 pDst[x++] = pRenderer->uTargetRMask & (clr << (pRenderer->uTargetGBits + | |
| 1232 pRenderer->uTargetRBits + | |
| 1233 pRenderer->uTargetBBits - 8)); | |
| 1234 } | |
| 1235 else | |
| 1236 { | |
| 1237 pDst[x++] = pRenderer->uTargetRMask & (ctrl << (pRenderer->uTargetGBits + | |
| 1238 pRenderer->uTargetRBits + | |
| 1239 pRenderer->uTargetBBits - 8)); | |
| 1240 } | |
| 1241 } while (x < psx_head2.pitch); | |
| 1242 | |
| 1243 | |
| 1244 | |
| 1245 | |
| 1246 | |
| 1247 x = 0; | |
| 1248 do | |
| 1249 { | |
| 1250 uint ctrl = 0; | |
| 1251 fread(&ctrl, 1, 1, pFile); | |
| 1252 if ((ctrl & 0xC0) == 0xC0) | |
| 1253 { | |
| 1254 uint uNumPixels = ctrl & 0x3F; | |
| 1255 uint clr = 0; | |
| 1256 fread(&clr, 1, 1, pFile); | |
| 1257 for (uint i = 0; i < uNumPixels; ++i) | |
| 1258 pDst[x++] |= pRenderer->uTargetGMask & (clr << (pRenderer->uTargetGBits + | |
| 1259 pRenderer->uTargetBBits - 8)); | |
| 1260 } | |
| 1261 else | |
| 1262 { | |
| 1263 pDst[x++] |= pRenderer->uTargetGMask & (ctrl << (pRenderer->uTargetGBits + | |
| 1264 pRenderer->uTargetBBits - 8)); | |
| 1265 } | |
| 1266 } while (x < psx_head2.pitch); | |
| 1267 | |
| 1268 | |
| 1269 | |
| 1270 | |
| 1271 | |
| 1272 x = 0; | |
| 1273 do | |
| 1274 { | |
| 1275 uint ctrl = 0; | |
| 1276 fread(&ctrl, 1, 1, pFile); | |
| 1277 if ((ctrl & 0xC0) == 0xC0) | |
| 1278 { | |
| 1279 uint uNumPixels = ctrl & 0x3F; | |
| 1280 uint clr = 0; | |
| 1281 fread(&clr, 1, 1, pFile); | |
| 1282 for (uint i = 0; i < uNumPixels; ++i) | |
| 1283 pDst[x++] |= pRenderer->uTargetBMask & (clr >> (8 - pRenderer->uTargetBBits)); | |
| 1284 } | |
| 1285 else | |
| 1286 { | |
| 1287 pDst[x++] |= pRenderer->uTargetBMask & (ctrl >> (8 - pRenderer->uTargetRBits)); | |
| 1288 } | |
| 1289 } while (x < psx_head2.pitch); | |
| 1290 } | |
| 1291 | |
| 1292 if (bCloseFile) | |
| 1293 fclose(pFile); | |
| 1294 return 0; | |
| 1295 } | |
| 1296 | |
| 1297 //----- (0040E51F) -------------------------------------------------------- | |
| 1298 void RGBTexture::Release() | |
| 1299 { | |
| 1300 RGBTexture *v1; // esi@1 | |
| 1301 char v2; // zf@1 | |
| 1302 void *v3; // [sp-4h] [bp-Ch]@1 | |
| 1303 | |
| 1304 v1 = this; | |
| 1305 v2 = (this->field_20 & 1) == 0; | |
| 1306 v3 = this->pPixels; | |
| 1307 this->pName[0] = 0; | |
| 1308 if ( v2 ) | |
| 1309 pAllocator->FreeChunk(v3); | |
| 1310 else | |
| 1311 free(v3); | |
| 1312 *(unsigned int *)&v1->field_20 = 0; | |
| 1313 v1->pPixels = 0; | |
| 1314 v1->uNumPixels = 0; | |
| 1315 v1->uHeight = 0; | |
| 1316 v1->uWidth = 0; | |
| 1317 v1->field_1A = 0; | |
| 1318 v1->field_18 = 0; | |
| 1319 } | |
| 1320 | |
| 1321 //----- (0040E55E) -------------------------------------------------------- | |
| 1322 int RGBTexture::_40E55E(const char *Filename, unsigned int a3) | |
| 1323 { | |
| 1324 RGBTexture *v3; // esi@1 | |
| 1325 signed int result; // eax@2 | |
| 1326 char *v6; // eax@3 | |
| 1327 int v7; // edx@3 | |
| 1328 char v8; // cl@4 | |
| 1329 unsigned __int16 v9; // cx@9 | |
| 1330 unsigned __int16 v10; // ax@9 | |
| 1331 int v11; // eax@9 | |
| 1332 char v12; // zf@9 | |
| 1333 void *v13; // eax@12 | |
| 1334 signed int v14; // ecx@19 | |
| 1335 signed int v15; // ecx@24 | |
| 1336 int v16; // eax@57 | |
| 1337 unsigned __int16 *v17; // ecx@57 | |
| 1338 unsigned __int16 *v18; // edi@57 | |
| 1339 signed int v19; // eax@59 | |
| 1340 unsigned __int16 *v20; // edi@64 | |
| 1341 signed int v21; // eax@66 | |
| 1342 unsigned __int16 *v22; // edi@71 | |
| 1343 signed int v23; // eax@73 | |
| 1344 int v24; // eax@78 | |
| 71 | 1345 char v25[48]; // [sp+Ch] [bp-54h]@3 |
| 1346 PCXHeader1 pcx_header1; | |
| 1347 PCXHeader2 pcx_header2; | |
| 0 | 1348 int v37; // [sp+54h] [bp-Ch]@3 |
| 1349 int v38; // [sp+58h] [bp-8h]@57 | |
| 1350 FILE *File; // [sp+5Ch] [bp-4h]@1 | |
| 1351 | |
| 1352 v3 = this; | |
| 1353 File = fopen(Filename, "rb"); | |
| 1354 if ( !File ) | |
| 1355 return 1; | |
| 71 | 1356 |
| 1357 fread(&pcx_header1, sizeof(pcx_header1), 1, File); | |
| 1358 fread(&v25,48,1,File); | |
| 1359 fread(&pcx_header2, 4, 1, File); | |
| 1360 | |
| 0 | 1361 v6 = (char *)Filename; |
| 1362 v37 = 0; | |
| 1363 v7 = (char *)v3 - Filename; | |
| 1364 do | |
| 1365 { | |
| 1366 v8 = *v6; | |
| 1367 if ( !*v6 ) | |
| 1368 break; | |
| 1369 if ( v8 == 46 ) | |
| 1370 break; | |
| 1371 ++v37; | |
| 1372 (v6++)[v7] = v8; | |
| 1373 } | |
| 1374 while ( v37 < 15 ); | |
| 1375 v3->pName[v37] = 0; | |
| 71 | 1376 if ( pcx_header1.bpp != 8 ) |
| 0 | 1377 return 3; |
| 71 | 1378 v9 = pcx_header1.right - pcx_header1.left + 1; |
| 1379 v10 = pcx_header1.bottom - pcx_header1.up; | |
| 0 | 1380 v3->uWidth = v9; |
| 1381 ++v10; | |
| 1382 v3->uHeight = v10; | |
| 1383 v11 = (signed __int16)v9 * (signed __int16)v10; | |
| 1384 v12 = a3 == 0; | |
| 1385 v3->uNumPixels = v11; | |
| 1386 if ( v12 ) | |
| 1387 { | |
| 1388 if ( v3->pPixels ) | |
| 1389 pAllocator->FreeChunk(v3->pPixels); | |
| 1390 v13 = pAllocator->AllocNamedChunk(v3->pPixels, 2 * v3->uNumPixels + 4, v3->pName); | |
| 1391 goto LABEL_16; | |
| 1392 } | |
| 1393 if ( a3 != 1 && a3 == 2 ) | |
| 1394 { | |
| 1395 v13 = operator new(4 * v11 + 8); | |
| 1396 *(unsigned int *)&v3->field_20 |= 1u; | |
| 1397 LABEL_16: | |
| 1398 v3->pPixels = (unsigned __int16 *)v13; | |
| 1399 } | |
| 1400 if ( v3->pPixels ) | |
| 1401 { | |
| 1402 v14 = 1; | |
| 1403 while ( 1 << v14 != v3->uWidth ) | |
| 1404 { | |
| 1405 ++v14; | |
| 1406 if ( v14 >= 15 ) | |
| 1407 goto LABEL_24; | |
| 1408 } | |
| 1409 v3->field_18 = v14; | |
| 1410 LABEL_24: | |
| 1411 v15 = 1; | |
| 1412 while ( 1 << v15 != v3->uHeight ) | |
| 1413 { | |
| 1414 ++v15; | |
| 1415 if ( v15 >= 15 ) | |
| 1416 goto LABEL_29; | |
| 1417 } | |
| 1418 v3->field_1A = v15; | |
| 1419 LABEL_29: | |
| 1420 switch ( v3->field_18 ) | |
| 1421 { | |
| 1422 case 2: | |
| 1423 v3->field_1C = 3; | |
| 1424 break; | |
| 1425 case 3: | |
| 1426 v3->field_1C = 7; | |
| 1427 break; | |
| 1428 case 4: | |
| 1429 v3->field_1C = 15; | |
| 1430 break; | |
| 1431 case 5: | |
| 1432 v3->field_1C = 31; | |
| 1433 break; | |
| 1434 case 6: | |
| 1435 v3->field_1C = 63; | |
| 1436 break; | |
| 1437 case 7: | |
| 1438 v3->field_1C = 127; | |
| 1439 break; | |
| 1440 case 8: | |
| 1441 v3->field_1C = 255; | |
| 1442 break; | |
| 1443 case 9: | |
| 1444 v3->field_1C = 511; | |
| 1445 break; | |
| 1446 case 10: | |
| 1447 v3->field_1C = 1023; | |
| 1448 break; | |
| 1449 case 11: | |
| 1450 v3->field_1C = 2047; | |
| 1451 break; | |
| 1452 case 12: | |
| 1453 v3->field_1C = 4095; | |
| 1454 break; | |
| 1455 default: | |
| 1456 break; | |
| 1457 } | |
| 1458 switch ( v3->field_1A ) | |
| 1459 { | |
| 1460 case 2: | |
| 1461 v3->field_1E = 3; | |
| 1462 break; | |
| 1463 case 3: | |
| 1464 v3->field_1E = 7; | |
| 1465 break; | |
| 1466 case 4: | |
| 1467 v3->field_1E = 15; | |
| 1468 break; | |
| 1469 case 5: | |
| 1470 v3->field_1E = 31; | |
| 1471 break; | |
| 1472 case 6: | |
| 1473 v3->field_1E = 63; | |
| 1474 break; | |
| 1475 case 7: | |
| 1476 v3->field_1E = 127; | |
| 1477 break; | |
| 1478 case 8: | |
| 1479 v3->field_1E = 255; | |
| 1480 break; | |
| 1481 case 9: | |
| 1482 v3->field_1E = 511; | |
| 1483 break; | |
| 1484 case 10: | |
| 1485 v3->field_1E = 1023; | |
| 1486 break; | |
| 1487 case 11: | |
| 1488 v3->field_1E = 2047; | |
| 1489 break; | |
| 1490 case 12: | |
| 1491 v3->field_1E = 4095; | |
| 1492 break; | |
| 1493 default: | |
| 1494 break; | |
| 1495 } | |
| 1496 fseek(File, 128, 0); | |
| 1497 ftell(File); | |
| 71 | 1498 if ( pcx_header2.planes == 1 ) |
| 0 | 1499 Abortf("24bit PCX Only!"); |
| 71 | 1500 if ( pcx_header2.planes == 3 ) |
| 0 | 1501 { |
| 1502 v37 = 0; | |
| 1503 if ( v3->uHeight > 0 ) | |
| 1504 { | |
| 1505 do | |
| 1506 { | |
| 1507 v16 = v37 * v3->uWidth; | |
| 1508 v17 = v3->pPixels; | |
| 1509 v38 = 0; | |
| 1510 v18 = &v17[v16]; | |
| 71 | 1511 if ( pcx_header2.pitch ) |
| 0 | 1512 { |
| 1513 do | |
| 1514 { | |
| 1515 fread((char *)&Filename + 3, 1u, 1u, File); | |
| 1516 if ( (BYTE3(Filename) & 0xC0) == -64 ) | |
| 1517 { | |
| 1518 BYTE3(Filename) &= 0x3Fu; | |
| 1519 fread((char *)&a3 + 3, 1u, 1u, File); | |
| 1520 v19 = 0; | |
| 1521 if ( BYTE3(Filename) ) | |
| 1522 { | |
| 1523 do | |
| 1524 { | |
| 1525 ++v38; | |
| 1526 *v18 = LOWORD(pRenderer->uTargetRMask) & (BYTE3(a3) << (LOBYTE(pRenderer->uTargetGBits) | |
| 1527 + LOBYTE(pRenderer->uTargetRBits) | |
| 1528 + LOBYTE(pRenderer->uTargetBBits) | |
| 1529 - 8)); | |
| 1530 ++v18; | |
| 1531 ++v19; | |
| 1532 } | |
| 1533 while ( v19 < BYTE3(Filename) ); | |
| 1534 } | |
| 1535 } | |
| 1536 else | |
| 1537 { | |
| 1538 ++v38; | |
| 1539 *v18 = LOWORD(pRenderer->uTargetRMask) & (BYTE3(Filename) << (LOBYTE(pRenderer->uTargetGBits) | |
| 1540 + LOBYTE(pRenderer->uTargetRBits) | |
| 1541 + LOBYTE(pRenderer->uTargetBBits) | |
| 1542 - 8)); | |
| 1543 ++v18; | |
| 1544 } | |
| 1545 } | |
| 71 | 1546 while ( v38 < (unsigned __int16)pcx_header2.pitch); |
| 0 | 1547 } |
| 1548 v20 = &v3->pPixels[v37 * v3->uWidth]; | |
| 71 | 1549 while ( v38 < 2 * (unsigned __int16)pcx_header2.pitch ) |
| 0 | 1550 { |
| 1551 fread((char *)&Filename + 3, 1u, 1u, File); | |
| 1552 if ( (BYTE3(Filename) & 0xC0) == -64 ) | |
| 1553 { | |
| 1554 BYTE3(Filename) &= 0x3Fu; | |
| 1555 fread((char *)&a3 + 3, 1u, 1u, File); | |
| 1556 v21 = 0; | |
| 1557 if ( BYTE3(Filename) ) | |
| 1558 { | |
| 1559 do | |
| 1560 { | |
| 1561 *v20 |= pRenderer->uTargetGMask & (unsigned __int16)(BYTE3(a3) << (LOBYTE(pRenderer->uTargetGBits) | |
| 1562 + LOBYTE(pRenderer->uTargetBBits) | |
| 1563 - 8)); | |
| 1564 ++v38; | |
| 1565 ++v20; | |
| 1566 ++v21; | |
| 1567 } | |
| 1568 while ( v21 < BYTE3(Filename) ); | |
| 1569 } | |
| 1570 } | |
| 1571 else | |
| 1572 { | |
| 1573 *v20 |= pRenderer->uTargetGMask & (unsigned __int16)(BYTE3(Filename) << (LOBYTE(pRenderer->uTargetGBits) | |
| 1574 + LOBYTE(pRenderer->uTargetBBits) | |
| 1575 - 8)); | |
| 1576 ++v38; | |
| 1577 ++v20; | |
| 1578 } | |
| 1579 } | |
| 1580 v22 = &v3->pPixels[v37 * v3->uWidth]; | |
| 71 | 1581 while ( v38 < 3 * (unsigned __int16)pcx_header2.pitch ) |
| 0 | 1582 { |
| 1583 fread((char *)&Filename + 3, 1u, 1u, File); | |
| 1584 if ( (BYTE3(Filename) & 0xC0) == -64 ) | |
| 1585 { | |
| 1586 BYTE3(Filename) &= 0x3Fu; | |
| 1587 fread((char *)&a3 + 3, 1u, 1u, File); | |
| 1588 v23 = 0; | |
| 1589 if ( BYTE3(Filename) ) | |
| 1590 { | |
| 1591 do | |
| 1592 { | |
| 1593 *v22 |= BYTE3(a3) >> (8 - LOBYTE(pRenderer->uTargetBBits)); | |
| 1594 ++v38; | |
| 1595 ++v22; | |
| 1596 ++v23; | |
| 1597 } | |
| 1598 while ( v23 < BYTE3(Filename) ); | |
| 1599 } | |
| 1600 } | |
| 1601 else | |
| 1602 { | |
| 1603 *v22 |= BYTE3(Filename) >> (8 - LOBYTE(pRenderer->uTargetBBits)); | |
| 1604 ++v38; | |
| 1605 ++v22; | |
| 1606 } | |
| 1607 } | |
| 1608 v24 = v3->uHeight; | |
| 1609 ++v37; | |
| 1610 } | |
| 1611 while ( v37 < v24 ); | |
| 1612 } | |
| 1613 } | |
| 1614 fclose(File); | |
| 1615 result = 0; | |
| 1616 } | |
| 1617 else | |
| 1618 { | |
| 1619 result = 2; | |
| 1620 } | |
| 1621 return result; | |
| 1622 } | |
| 1623 | |
| 1624 | |
| 1625 //----- (0040D73D) -------------------------------------------------------- | |
| 1626 RGBTexture::RGBTexture() | |
| 1627 { | |
| 1628 pName[0] = 0; | |
| 1629 pPixels = 0; | |
| 1630 uNumPixels = 0; | |
| 1631 uHeight = 0; | |
| 1632 uWidth = 0; | |
| 1633 field_1A = 0; | |
| 1634 field_18 = 0; | |
| 1635 field_20 = 0; | |
| 1636 field_22 = 0; | |
| 1637 } |