Mercurial > mm7
annotate Texture.cpp @ 1223:336f0d008666
Слияние
| author | Ritor1 |
|---|---|
| date | Sun, 02 Jun 2013 22:02:33 +0600 |
| parents | aa706cde7fda |
| children | 29a8defbad9e |
| rev | line source |
|---|---|
| 0 | 1 #include <stdlib.h> |
| 2 | |
| 3 #include "Texture.h" | |
| 4 #include "FrameTableInc.h" | |
| 5 #include "Allocator.h" | |
| 6 #include "LOD.h" | |
| 7 #include "PaletteManager.h" | |
| 8 #include "Render.h" | |
| 9 | |
| 10 #include "mm7_data.h" | |
| 11 | |
| 12 | |
| 13 | |
| 14 | |
| 15 | |
| 16 | |
| 17 | |
| 18 | |
| 19 | |
| 20 | |
| 21 struct TextureFrameTable *pTextureFrameTable; | |
| 22 | |
| 23 | |
| 24 | |
| 25 | |
| 26 | |
| 27 Texture *pTexture_LloydBeacons[2]; | |
| 28 Texture *pTexture_50635C; | |
| 29 Texture *pTexture_506368; | |
| 30 Texture *pTexture_50636C; | |
| 31 Texture *pTexture_506370; | |
| 32 Texture *pTexture_506374; | |
| 33 Texture *pTexture_506378; | |
| 34 Texture *pTexture_50637C; | |
| 35 Texture *pTexture_506380; | |
| 36 Texture *pTexture_506384; | |
| 37 Texture *pTexture_506388; | |
| 38 Texture *pTexture_50638C; | |
| 39 Texture *pTexture_506390; | |
| 40 Texture *pTexture_506394; | |
| 41 Texture *pTex_tab_an_7a__zoot_off; | |
| 42 Texture *pTex_tab_an_6a__zoom_off; | |
| 43 Texture *pTex_tab_an_7b__zoot_on; | |
| 44 Texture *pTex_tab_an_6b__zoom_on; | |
| 710 | 45 Texture *pTexture_TownPortalIcons[6]; // [0]Harmonale, [1]Pierpont, [2]Nighon, [3]Evenmorn Island, [4]Celestia, [5]The Pit |
| 73 | 46 Texture *dword_5063D8[12]; |
| 47 Texture *dword_506408[12]; | |
| 0 | 48 Texture *pTexture_50643C; // idb |
| 49 Texture *ptr_506440; | |
| 50 Texture *pTexture_506444; | |
| 51 Texture *pTexture_506448; // idb | |
| 73 | 52 Texture *pTextures_tabs[9][2]; |
| 0 | 53 Texture *pTexture_mapbordr; // idb |
| 54 Texture *pTexture_pagemask; // idb | |
| 1119 | 55 Texture *pSpellBookPagesTextr[9]; |
| 688 | 56 Texture *pSpellBookPagesTextr_9; |
| 57 Texture *pSpellBookPagesTextr_10; | |
| 58 Texture *pSpellBookPagesTextr_11; | |
| 59 Texture *pSpellBookPagesTextr_12; | |
| 60 Texture *pSpellBookPagesTextr_13; | |
| 0 | 61 Texture *pTexture_AutonotesBook; |
| 62 Texture *pTexture_CurrentBook; | |
| 63 Texture *pTex_moon_new; | |
| 64 Texture *pTex_moon_4; | |
| 65 Texture *pTex_moon_2; | |
| 66 Texture *pTex_moon_2_2; | |
| 67 Texture *pTex_moon_ful; | |
| 68 | |
| 69 | |
| 70 | |
| 71 RGBTexture stru_506E40; // weak | |
| 72 RGBTexture pTexture_PCX; | |
| 73 | |
| 74 | |
| 75 int uTextureID_RestUI_restb4; // weak | |
| 76 int uTextureID_RestUI_restexit; // weak | |
| 77 int uTextureID_RestUI_restb3; // weak | |
| 78 int uTextureID_RestUI_restb1; // weak | |
| 79 int uTextureID_RestUI_restb2; // weak | |
| 80 int uTextureID_RestUI_restmain; // weak | |
| 81 unsigned int uTextureID_Leather; | |
| 82 int uTextureID_ar_dn_dn; // weak | |
| 83 int uTextureID_ar_dn_up; // weak | |
| 84 int uTextureID_ar_up_dn; // weak | |
| 85 int uTextureID_ar_up_up; // weak | |
| 86 | |
| 87 | |
| 88 int uTextureID_507698; // weak | |
| 89 int uTextureID_50769C; // weak | |
| 90 int uTextureID_5076A0; // weak | |
| 91 int uTextureID_5076A4; // weak | |
| 92 int uTextureID_5076A8; // weak | |
| 93 int uTextureID_5076AC; // weak | |
| 94 int uTextureID_5076B0; // weak | |
| 95 int uTextureID_5076B4; // weak | |
| 96 int uTextureID_Parchment; // weak | |
| 97 unsigned int uTextureID_mhp_yel; | |
| 98 unsigned int uTextureID_mhp_red; | |
| 99 unsigned int uTextureID_mhp_grn; | |
| 100 unsigned int uTextureID_mhp_capr; | |
| 101 unsigned int uTextureID_mhp_capl; | |
| 102 unsigned int uTextureID_mhp_bd; | |
| 103 unsigned int uTextureID_BUTTDESC2; | |
| 104 unsigned int uTextureID_x_x_u; | |
| 105 unsigned int uTextureID_BUTTMAKE2; | |
| 106 unsigned int uTextureID_BUTTMAKE; | |
| 107 unsigned int uTextureID_BUTTYES2; | |
| 108 unsigned int uTextureID_x_ok_u; | |
| 109 Texture *pPlayerPortraits[22]; | |
| 135 | 110 Texture *pTexture_IC_KNIGHT[9]; |
| 0 | 111 Texture *pTexture_MAKESKY; |
| 112 Texture *pTexture_MAKETOP; | |
| 113 Texture *pTextures_arrowr[20]; | |
| 114 Texture *pTextures_arrowl[20]; | |
| 115 Texture *pTexture_presleft; | |
| 116 Texture *pTexture_pressrigh; | |
| 117 Texture *pTexture_buttminu; | |
| 118 Texture *pTexture_buttplus; | |
| 362 | 119 unsigned int uTextureID_Quit1; // weak |
| 120 unsigned int uTextureID_Resume1; // weak | |
| 121 unsigned int uTextureID_Controls1; // weak | |
| 122 unsigned int uTextureID_Save1; // weak | |
| 123 unsigned int uTextureID_Load1; // weak | |
| 124 unsigned int uTextureID_New1; // weak | |
| 125 unsigned int uTextureID_Options; // weak | |
| 0 | 126 |
| 127 | |
| 128 unsigned int uTextureID_ib_td5_A; | |
| 129 unsigned int uTextureID_ib_td2_A; // weak | |
| 130 unsigned int uTextureID_ib_td1_A; | |
| 984 | 131 int uTextureID_CharacterUI_InventoryBackground; // weak |
| 0 | 132 int uTextureID_50795C; // weak |
| 133 | |
| 134 | |
| 319 | 135 unsigned int uTextureID_Btn_GameSettings; |
| 0 | 136 |
| 137 | |
| 319 | 138 unsigned int uTextureID_Btn_Rest; |
| 139 unsigned int uTextureID_Btn_CastSpell; | |
| 140 unsigned int uTextureID_Btn_ZoomIn; | |
| 141 unsigned int uTextureID_Btn_ZoomOut; | |
| 0 | 142 unsigned int uTextureID_FONTPAL; |
| 319 | 143 unsigned int uTextureID_Btn_NPCRight; |
| 144 unsigned int uTextureID_Btn_NPCLeft; | |
| 0 | 145 unsigned int pTextureIDs_pMapDirs[8]; |
| 146 | |
| 147 | |
| 148 unsigned int uTextureID_BarRed; | |
| 149 unsigned int uTextureID_BarYellow; | |
| 150 unsigned int uTextureID_BarGreen; | |
| 151 unsigned int uTextureID_BarBlue; | |
| 152 | |
| 153 | |
| 154 unsigned int uTextureID_right_panel; // weak | |
| 155 | |
| 156 | |
| 157 RGBTexture *pTexture_StatusBar = new RGBTexture; | |
| 158 RGBTexture *pTexture_LeftFrame = new RGBTexture; | |
| 159 RGBTexture *pTexture_TopFrame = new RGBTexture; | |
| 160 RGBTexture *pTexture_BottomFrame = new RGBTexture; | |
| 161 RGBTexture *pTexture_RightFrame = new RGBTexture; | |
| 162 | |
| 163 | |
| 910 | 164 unsigned int uTextureID_right_panel_loop; |
| 0 | 165 |
| 166 | |
| 167 Texture *pTexture_Leather; | |
| 168 Texture *pTexture_RestUI_CurrentSkyFrame; // idb | |
| 169 Texture *pTexture_RestUI_CurrentHourglassFrame; // idb | |
| 170 | |
| 171 | |
| 369 | 172 unsigned int uTextureID_Optkb[5]; |
| 0 | 173 |
| 174 unsigned int uTextureID_507C10; // weak | |
| 175 unsigned int uTextureID_507C14; // weak | |
| 176 unsigned int uTextureID_507C18; // weak | |
| 177 unsigned int uTextureID_507C1C; // weak | |
| 178 unsigned int uTextureID_507C20; // weak | |
| 179 unsigned int uTextureID_507C24; // weak | |
| 180 unsigned int pTextureIDs_GammaPositions[10]; | |
| 181 unsigned int uTextureID_507C50; // weak | |
| 182 unsigned int uTextureID_507C54; // weak | |
| 183 unsigned int uTextureID_507C58; // weak | |
| 184 | |
| 185 | |
| 910 | 186 unsigned int uTextureID_detaliz_close_button; // weak |
| 0 | 187 unsigned int uTextureID_MAGNIF_B; // weak |
| 188 unsigned int uTextureID_BACKDOLL; // weak | |
| 189 unsigned int uTextureID_BACKHAND; // weak | |
| 190 | |
| 191 | |
| 192 Texture pTex_F7CE30; | |
| 193 | |
| 194 | |
| 195 RGBTexture stru_5773C4; // idb | |
| 196 | |
| 197 | |
| 198 | |
| 199 | |
| 200 | |
| 201 | |
| 202 | |
| 203 | |
| 204 | |
| 205 | |
| 206 | |
| 207 /* 245 */ | |
| 208 #pragma pack(push, 1) | |
| 209 struct PCXHeader1 | |
| 210 { | |
| 211 char magic; | |
| 212 char version; | |
| 213 char encoding; | |
| 214 char bpp; | |
| 215 __int16 left; | |
| 216 __int16 up; | |
| 217 __int16 right; | |
| 218 __int16 bottom; | |
| 219 __int16 hres; | |
| 220 __int16 vres; | |
| 221 }; | |
| 222 #pragma pack(pop) | |
| 223 | |
| 224 /* 246 */ | |
| 225 #pragma pack(push, 1) | |
| 226 struct PCXHeader2 | |
| 227 { | |
| 228 char reserved; | |
| 229 char planes; | |
| 230 __int16 pitch; | |
| 231 __int16 palette_info; | |
| 232 }; | |
| 233 #pragma pack(pop) | |
| 234 | |
| 235 | |
| 236 | |
| 237 | |
| 238 | |
| 239 | |
| 240 | |
| 241 | |
| 242 | |
| 243 //----- (0044E054) -------------------------------------------------------- | |
| 244 void TextureFrameTable::ToFile() | |
| 245 { | |
| 246 TextureFrameTable *v1; // esi@1 | |
| 247 FILE *v2; // eax@1 | |
| 248 FILE *v3; // edi@1 | |
| 249 | |
| 250 v1 = this; | |
| 251 v2 = fopen("data\\dtft.bin", "wb"); | |
| 252 v3 = v2; | |
| 253 if ( !v2 ) | |
| 254 Abortf("Unable to save dtft.bin!"); | |
| 255 fwrite(v1, 4u, 1u, v2); | |
| 711 | 256 fwrite(v1->pTextures, 0x14u, v1->sNumTextures, v3); |
| 0 | 257 fclose(v3); |
| 258 } | |
| 259 | |
| 260 //----- (0044E0A0) -------------------------------------------------------- | |
| 261 void TextureFrameTable::FromFile(void *pSerialized) | |
| 262 { | |
| 711 | 263 sNumTextures = *(int *)pSerialized; |
| 264 pTextures = (TextureFrame *)pAllocator->AllocNamedChunk(pTextures, 20 * sNumTextures, "Txt Frames"); | |
| 265 memcpy(pTextures, (char *)pSerialized + 4, 20 * sNumTextures); | |
| 0 | 266 } |
| 267 | |
| 268 //----- (0044E0ED) -------------------------------------------------------- | |
| 711 | 269 void TextureFrameTable::LoadAnimationSequenceAndPalettes( signed int uIconID ) |
| 270 { | |
| 0 | 271 TextureFrameTable *v3; // ebx@1 |
| 272 unsigned int i; // edi@3 | |
| 273 | |
| 274 v3 = this; | |
| 711 | 275 if ( (uIconID <= this->sNumTextures) && uIconID >= 0 ) |
| 0 | 276 { |
| 277 for ( i = uIconID; ; ++i ) | |
| 278 { | |
| 279 v3->pTextures[i].uTextureID = pBitmaps_LOD->LoadTexture(v3->pTextures[i].pTextureName, TEXTURE_DEFAULT); | |
| 973 | 280 |
|
1108
a1fd8045ffb1
probably erroneous semicolons removed, mace and staff stun chance work as they should
Grumpy7
parents:
1104
diff
changeset
|
281 if (v3->pTextures[i].uTextureID != -1) |
| 973 | 282 pBitmaps_LOD->pTextures[v3->pTextures[i].uTextureID].palette_id2 = pPaletteManager->LoadPalette(pBitmaps_LOD->pTextures[v3->pTextures[i].uTextureID].palette_id1); |
| 711 | 283 //result = (unsigned int)v3->pTextures; |
| 284 //if ( !(*(char *)(result + i * 20 + 18) & 1) ) | |
| 973 | 285 if( v3->pTextures[i].uFlags & 1) |
| 0 | 286 break; |
| 287 } | |
| 288 } | |
| 711 | 289 return; |
| 0 | 290 } |
| 291 | |
| 292 //----- (0044E163) -------------------------------------------------------- | |
| 293 unsigned int TextureFrameTable::FindTextureByName(const char *Str2) | |
| 294 { | |
| 295 TextureFrameTable *v2; // esi@1 | |
| 296 int v3; // ebx@1 | |
| 297 unsigned int uID; // edi@1 | |
| 298 unsigned int result; // eax@4 | |
| 299 | |
| 300 v2 = this; | |
| 301 v3 = 0; | |
| 302 uID = 0; | |
| 711 | 303 if ( (signed int)this->sNumTextures <= 0 ) |
| 0 | 304 { |
| 305 LABEL_4: | |
| 306 result = -1; | |
| 307 } | |
| 308 else | |
| 309 { | |
| 1104 | 310 while ( _stricmp(v2->pTextures[v3].pTextureName, Str2) ) |
| 0 | 311 { |
| 312 ++uID; | |
| 313 ++v3; | |
| 711 | 314 if ( (signed int)uID >= (signed int)v2->sNumTextures ) |
| 0 | 315 goto LABEL_4; |
| 316 } | |
| 317 result = uID; | |
| 318 } | |
| 319 return result; | |
| 320 } | |
| 321 | |
| 322 //----- (0044E19A) -------------------------------------------------------- | |
| 323 unsigned int TextureFrameTable::GetFrameTexture(int uFrameID, signed int a3) | |
| 324 { | |
| 325 int v3; // esi@1 | |
| 326 TextureFrame *v4; // edi@1 | |
| 327 TextureFrame *v5; // ecx@1 | |
| 328 __int16 v6; // dx@2 | |
| 329 int v7; // edx@3 | |
| 330 char *i; // eax@3 | |
| 331 int v9; // ecx@5 | |
| 332 unsigned int result; // eax@6 | |
| 333 | |
| 334 v3 = uFrameID; | |
| 335 v4 = this->pTextures; | |
| 336 v5 = &v4[uFrameID]; | |
| 337 if ( v5->uFlags & 1 && (v6 = v5->uAnimLength) != 0 ) | |
| 338 { | |
| 339 v7 = (a3 >> 3) % v6; | |
| 340 for ( i = (char *)&v5->uAnimTime; ; i += 20 ) | |
| 341 { | |
| 342 v9 = *(short *)i; | |
| 343 if ( v7 <= v9 ) | |
| 344 break; | |
| 345 v7 -= v9; | |
| 346 ++v3; | |
| 347 } | |
| 348 result = v4[v3].uTextureID; | |
| 349 } | |
| 350 else | |
| 351 { | |
| 352 result = v5->uTextureID; | |
| 353 } | |
| 354 return result; | |
| 355 } | |
| 356 | |
| 357 | |
| 358 | |
| 359 | |
| 360 | |
| 361 | |
| 362 //----- (0040F806) -------------------------------------------------------- | |
| 363 void *Texture::UnzipPalette() | |
| 364 { | |
| 365 Texture *v1; // esi@1 | |
| 1093 | 366 |
| 0 | 367 void *v2; // edi@1 |
| 368 Texture *pSource; // [sp+0h] [bp-4h]@1 | |
| 369 | |
| 370 pSource = this; | |
| 371 v1 = this; | |
| 372 v2 = malloc(this->uDecompressedSize); | |
| 710 | 373 zlib::MemUnzip(v2, (unsigned int *)&pSource, v1->pLevelOfDetail0_prolly_alpha_mask, v1->uTextureSize); |
| 0 | 374 return v2; |
| 375 } | |
| 376 | |
| 377 //----- (0040F77C) -------------------------------------------------------- | |
| 378 void Texture::Release() | |
| 379 { | |
| 380 if (this) | |
| 381 { | |
| 382 pName[0] = 0; | |
| 383 | |
| 384 if (pBits & 0x0400) | |
| 385 { | |
| 1093 | 386 __debugbreak(); |
| 387 } | |
| 388 | |
| 389 pAllocator->FreeChunk(pLevelOfDetail0_prolly_alpha_mask); | |
| 0 | 390 pAllocator->FreeChunk(pPalette16); |
| 391 pAllocator->FreeChunk(pPalette24); | |
| 1093 | 392 |
| 0 | 393 |
| 710 | 394 pLevelOfDetail0_prolly_alpha_mask = nullptr; |
| 0 | 395 pLevelOfDetail1 = nullptr; |
| 396 pLevelOfDetail2 = nullptr; | |
| 397 pLevelOfDetail3 = nullptr; | |
| 398 | |
| 399 pPalette16 = nullptr; | |
| 400 pPalette24 = nullptr; | |
| 401 | |
| 402 uSizeOfMaxLevelOfDetail = 0; | |
| 403 uTextureSize = 0; | |
| 404 uTextureHeight = 0; | |
| 405 uTextureWidth = 0; | |
| 406 uHeightLn2 = 0; | |
| 407 uWidthLn2 = 0; | |
| 408 palette_id1 = 0; | |
| 409 palette_id2 = 0; | |
| 410 pBits &= 0xFFFF0000; | |
| 411 } | |
| 412 } | |
| 413 | |
| 414 //----- (0040F5F5) -------------------------------------------------------- | |
| 415 int RGBTexture::Reload(const char *pContainer) | |
| 416 { | |
| 417 RGBTexture *v2; // esi@1 | |
| 418 FILE *v3; // eax@3 | |
| 419 FILE *v4; // edi@3 | |
| 420 void *v5; // ebx@7 | |
| 421 signed int result; // eax@11 | |
| 422 unsigned int v7; // ecx@12 | |
| 423 unsigned __int16 *v8; // ST20_4@14 | |
| 424 int v9; // eax@14 | |
| 425 char color_map[48]; // [sp+8h] [bp-98h]@9 | |
| 426 Texture DstBuf; // [sp+38h] [bp-68h]@1 | |
| 427 PCXHeader1 header1; // [sp+80h] [bp-20h]@9 | |
| 428 PCXHeader2 header2; // [sp+90h] [bp-10h]@9 | |
| 429 FILE *File; // [sp+98h] [bp-8h]@3 | |
| 430 size_t Count; // [sp+9Ch] [bp-4h]@6 | |
| 431 void *uSourceLena; // [sp+A8h] [bp+8h]@7 | |
| 432 | |
| 433 v2 = this; | |
| 434 if ( !v2->pPixels ) | |
| 435 return 2; | |
| 436 v3 = pIcons_LOD->FindContainer(pContainer, 0); | |
| 437 v4 = v3; | |
| 438 File = v3; | |
| 439 if ( !v3 ) | |
| 440 { | |
| 441 sprintf(pTmpBuf, "Unable to load %s", pContainer); | |
| 442 Abortf(pTmpBuf); | |
| 443 } | |
| 444 fread(&DstBuf, 1u, 0x30u, v3); | |
| 445 Count = DstBuf.uTextureSize; | |
| 446 if ( DstBuf.uDecompressedSize ) | |
| 447 { | |
| 448 v5 = malloc(DstBuf.uDecompressedSize); | |
| 449 uSourceLena = pAllocator->AllocNamedChunk(0, DstBuf.uTextureSize, DstBuf.pName); | |
| 450 fread(uSourceLena, 1u, Count, File); | |
| 451 zlib::MemUnzip(v5, &DstBuf.uDecompressedSize, uSourceLena, DstBuf.uTextureSize); | |
| 452 DstBuf.uTextureSize = DstBuf.uDecompressedSize; | |
| 453 pAllocator->FreeChunk(uSourceLena); | |
| 454 } | |
| 455 else | |
| 456 { | |
| 457 v5 = malloc(DstBuf.uTextureSize); | |
| 458 fread(v5, 1u, Count, v4); | |
| 459 } | |
| 460 memcpy(&header1, v5, 0x10u); | |
| 461 memcpy(color_map, (char *)v5 + 16, 0x30u); | |
| 462 memcpy(&header2, (char *)v5 + 64, 6u); | |
| 463 if ( header1.bpp != 8 ) | |
| 464 return 3; | |
| 465 v7 = (signed __int16)(header1.right - header1.left + 1); | |
| 466 if ( (signed int)(v7 * (signed __int16)(header1.bottom - header1.up + 1)) <= (signed int)v2->uNumPixels ) | |
| 467 { | |
| 468 v2->uWidth = header1.right - header1.left + 1; | |
| 469 v8 = v2->pPixels; | |
| 470 v9 = v7 * v2->uHeight; | |
| 471 v2->uNumPixels = v9; | |
| 472 v2->uHeight = v9; | |
| 473 v2->DecodePCX((char *)v5, v8, v7); | |
| 474 free(v5); | |
| 475 result = 0; | |
| 476 } | |
| 477 else | |
| 478 { | |
| 479 result = -1; | |
| 480 } | |
| 481 return result; | |
| 482 } | |
| 483 | |
| 484 //----- (0040F5BE) -------------------------------------------------------- | |
| 485 Texture::Texture() | |
| 486 { | |
| 487 pName[0] = 0; | |
| 488 uSizeOfMaxLevelOfDetail = 0; | |
| 489 uTextureSize = 0; | |
| 490 uTextureHeight = 0; | |
| 491 uTextureWidth = 0; | |
| 492 uHeightLn2 = 0; | |
| 493 uWidthLn2 = 0; | |
| 494 palette_id1 = 0; | |
| 495 palette_id2 = 0; | |
| 710 | 496 pLevelOfDetail0_prolly_alpha_mask = 0; |
| 0 | 497 pLevelOfDetail3 = 0; |
| 498 pLevelOfDetail2 = 0; | |
| 499 pLevelOfDetail1 = 0; | |
| 500 pPalette16 = 0; | |
| 501 pPalette24 = 0; | |
| 502 } | |
| 503 | |
| 504 //----- (0040F414) -------------------------------------------------------- | |
| 505 int RGBTexture::Load(const char *pContainer, int mode) | |
| 506 { | |
| 507 RGBTexture *v3; // esi@1 | |
| 508 FILE *v4; // eax@1 | |
| 509 FILE *v5; // ebx@1 | |
| 510 void *v6; // ebx@5 | |
| 511 unsigned __int16 v7; // ax@9 | |
| 512 unsigned __int16 v8; // cx@9 | |
| 513 int v9; // ecx@9 | |
| 514 void *v10; // eax@9 | |
| 515 void *v11; // eax@13 | |
| 516 unsigned __int16 *v12; // eax@17 | |
| 517 char color_map[48]; // [sp+Ch] [bp-98h]@7 | |
| 518 Texture DstBuf; // [sp+3Ch] [bp-68h]@1 | |
| 519 PCXHeader1 header1; // [sp+84h] [bp-20h]@7 | |
| 520 PCXHeader2 header2; // [sp+94h] [bp-10h]@7 | |
| 521 FILE *File; // [sp+9Ch] [bp-8h]@1 | |
| 522 size_t Count; // [sp+A0h] [bp-4h]@4 | |
| 523 char *Str1a; // [sp+ACh] [bp+8h]@5 | |
| 524 | |
| 525 v3 = this; | |
| 526 v4 = pIcons_LOD->FindContainer(pContainer, 0); | |
| 527 v5 = v4; | |
| 528 File = v4; | |
| 529 if ( !v4 ) | |
| 530 { | |
| 531 sprintf(pTmpBuf, "Unable to load %s", pContainer); | |
| 532 Abortf(pTmpBuf); | |
| 533 } | |
| 534 fread(&DstBuf, 1u, 0x30u, v4); | |
| 535 Count = DstBuf.uTextureSize; | |
| 536 if ( DstBuf.uDecompressedSize ) | |
| 537 { | |
| 538 Str1a = (char *)malloc(DstBuf.uDecompressedSize); | |
| 539 v6 = pAllocator->AllocNamedChunk(0, DstBuf.uTextureSize, DstBuf.pName); | |
| 540 fread(v6, 1u, Count, File); | |
| 541 zlib::MemUnzip(Str1a, &DstBuf.uDecompressedSize, v6, DstBuf.uTextureSize); | |
| 542 DstBuf.uTextureSize = DstBuf.uDecompressedSize; | |
| 543 pAllocator->FreeChunk(v6); | |
| 544 } | |
| 545 else | |
| 546 { | |
| 547 Str1a = (char *)malloc(DstBuf.uTextureSize); | |
| 548 fread(Str1a, 1u, Count, v5); | |
| 549 } | |
| 550 memcpy(&header1, Str1a, 0x10u); | |
| 551 memcpy(color_map, Str1a + 16, 0x30u); | |
| 552 memcpy(&header2, Str1a + 64, 6u); | |
| 553 if ( header1.bpp != 8 ) | |
| 554 return 3; | |
| 555 v7 = header1.right - header1.left + 1; | |
| 556 v8 = header1.bottom - header1.up + 1; | |
| 557 v3->uWidth = v7; | |
| 558 v3->uHeight = v8; | |
| 559 v9 = (signed __int16)v7 * (signed __int16)v8; | |
| 560 v10 = v3->pPixels; | |
| 561 v3->uNumPixels = v9; | |
| 562 if ( v10 ) | |
| 563 { | |
| 564 if ( mode ) | |
| 565 goto LABEL_14; | |
| 566 pAllocator->FreeChunk(v10); | |
| 567 } | |
| 568 if ( !mode ) | |
| 569 { | |
| 570 v11 = pAllocator->AllocNamedChunk(v3->pPixels, 2 * v3->uNumPixels + 4, "16bit PCX"); | |
| 571 goto LABEL_16; | |
| 572 } | |
| 573 LABEL_14: | |
| 574 if ( mode != 2 ) | |
| 575 goto LABEL_17; | |
| 576 v11 = malloc(2 * v3->uNumPixels + 4); | |
| 577 *(unsigned int *)&v3->field_20 |= 1u; | |
| 578 LABEL_16: | |
| 579 v3->pPixels = (unsigned __int16 *)v11; | |
| 580 LABEL_17: | |
| 581 v12 = v3->pPixels; | |
| 582 if ( !v12 ) | |
| 583 return 2; | |
| 584 v3->DecodePCX(Str1a, v12, v3->uWidth); | |
| 585 free(Str1a); | |
| 586 return 0; | |
| 587 } | |
| 588 | |
| 589 | |
| 590 //----- (0040F037) -------------------------------------------------------- | |
| 591 signed int RGBTexture::DecodePCX(char *pPcx, unsigned __int16 *pOutPixels, unsigned int uNumPixels) | |
| 592 { | |
| 593 signed int result; // eax@2 | |
| 594 unsigned char test_byte; // edx@3 | |
| 595 unsigned int read_offset; // ebx@37 | |
| 596 unsigned int row_position; // edi@40 | |
| 597 unsigned char value; // cl@63 | |
| 598 char count; // [sp+50h] [bp-Ch]@43 | |
| 599 unsigned short current_line; // [sp+54h] [bp-8h]@38 | |
| 600 unsigned short *dec_position; | |
| 601 unsigned short *temp_dec_position; | |
| 602 PCXHeader1 psx_head1; | |
| 603 PCXHeader2 psx_head2; | |
| 604 short int width, height; | |
| 605 BYTE color_map[48]; // Colormap for 16-color images | |
| 606 | |
| 607 | |
| 608 memcpy(&psx_head1, pPcx , 16); | |
| 609 memcpy(&color_map, pPcx + 16, 48); | |
| 610 memcpy(&psx_head2, pPcx + 64, 6); | |
| 611 | |
| 612 | |
| 613 if (psx_head1.bpp!=8) | |
| 614 return 3; | |
| 615 uWidth=(short int )(psx_head1.right-psx_head1.left+1); // word @ 000014 | |
| 616 uHeight=(short int )(psx_head1.bottom-psx_head1.up+1); // word @ 000016 | |
| 617 | |
| 618 | |
| 619 uNumPixels=uWidth*uHeight; // dword @ 000010 | |
| 620 | |
| 621 memset(pOutPixels, 0, uNumPixels * sizeof(__int16)); | |
| 622 short i=1; | |
| 623 while ( (1<<i) !=uWidth) | |
| 624 { | |
| 625 ++i; | |
| 626 if (i >= 15) | |
| 627 break; | |
| 628 } | |
| 629 field_18=i; | |
| 630 short i_=1; | |
| 631 while ( (1<<i_) !=uHeight) | |
| 632 { | |
| 633 ++i_; | |
| 634 if (i_ >= 15) | |
| 635 break; | |
| 636 } | |
| 637 field_1A=i_; | |
| 638 switch (field_18) | |
| 639 { | |
| 640 case 2: field_1C = 3; break; | |
| 641 case 3: field_1C = 7; break; | |
| 642 case 4: field_1C = 15; break; | |
| 643 case 5: field_1C = 31; break; | |
| 644 case 6: field_1C = 63; break; | |
| 645 case 7: field_1C = 127; break; | |
| 646 case 8: field_1C = 255; break; | |
| 647 case 9: field_1C = 511; break; | |
| 648 case 10: field_1C = 1023; break; | |
| 649 case 11: field_1C = 2047; break; | |
| 650 case 12: field_1C = 4095; break; | |
| 651 } | |
| 652 | |
| 653 switch (field_1A) | |
| 654 { | |
| 655 case 2: field_1E = 3; break; | |
| 656 case 3: field_1E = 7; break; | |
| 657 case 4: field_1E = 15; break; | |
| 658 case 5: field_1E = 31; break; | |
| 659 case 6: field_1E = 63; break; | |
| 660 case 7: field_1E = 127; break; | |
| 661 case 8: field_1E = 255; break; | |
| 662 case 9: field_1E = 511; break; | |
| 663 case 10: field_1E = 1023; break; | |
| 664 case 11: field_1E = 2047; break; | |
| 665 case 12: field_1E = 4095; break; | |
| 666 } | |
| 667 | |
| 668 | |
| 669 read_offset = 128; | |
| 670 if (psx_head2.planes != 3) | |
| 671 return 0; | |
| 672 current_line = 0; | |
| 673 if ( uHeight > 0 ) | |
| 674 { | |
| 675 dec_position = pOutPixels; | |
| 676 do | |
| 677 { | |
| 678 temp_dec_position = dec_position; | |
| 679 row_position = 0; | |
| 680 //decode red line | |
| 681 if (psx_head2.pitch) | |
| 682 { | |
| 683 do | |
| 684 { | |
| 685 test_byte = pPcx[read_offset]; | |
| 686 ++read_offset; | |
| 687 if ((test_byte & 0xC0) == 0xC0) | |
| 688 { | |
| 689 value = pPcx[read_offset]; | |
| 690 ++read_offset; | |
| 691 | |
| 692 if ((test_byte & 0x3F) > 0) | |
| 693 { | |
| 694 count = test_byte & 0x3F; | |
| 695 do | |
| 696 { | |
| 697 | |
| 698 ++row_position; | |
| 699 //*temp_dec_position =0xFF000000; | |
| 700 //*temp_dec_position|=(unsigned long)value<<16; | |
| 701 *temp_dec_position |= LOWORD(pRenderer->uTargetRMask) & ((unsigned __int8)value << (LOBYTE(pRenderer->uTargetGBits) | |
| 702 + LOBYTE(pRenderer->uTargetRBits) | |
| 703 + LOBYTE(pRenderer->uTargetBBits) | |
| 704 - 8)); | |
| 705 | |
| 706 temp_dec_position++; | |
| 707 if (row_position == psx_head2.pitch) | |
| 708 break; | |
| 709 } | |
| 710 while (count-- != 1); | |
| 711 } | |
| 712 } | |
| 713 else | |
| 714 { | |
| 715 ++row_position; | |
| 716 //*temp_dec_position =0xFF000000; | |
| 717 //*temp_dec_position|= (unsigned long)test_byte<<16; | |
| 718 | |
| 719 *temp_dec_position |= LOWORD(pRenderer->uTargetRMask) & ((unsigned __int8)test_byte << (LOBYTE(pRenderer->uTargetGBits) | |
| 720 + LOBYTE(pRenderer->uTargetRBits) | |
| 721 + LOBYTE(pRenderer->uTargetBBits) | |
| 722 - 8)); | |
| 723 | |
| 724 temp_dec_position++; | |
| 725 } | |
| 726 | |
| 727 } | |
| 728 while (row_position < psx_head2.pitch); | |
| 729 } | |
| 730 | |
| 731 temp_dec_position = dec_position; | |
| 732 row_position=0; | |
| 733 //decode green line | |
| 734 while (row_position < psx_head2.pitch) | |
| 735 { | |
| 736 test_byte = *(pPcx + read_offset); | |
| 737 ++read_offset; | |
| 738 if ((test_byte & 0xC0) == 0xC0) | |
| 739 { | |
| 740 value = *(pPcx + read_offset); | |
| 741 ++read_offset; | |
| 742 if ((test_byte & 0x3F) > 0) | |
| 743 { | |
| 744 count = test_byte & 0x3F; | |
| 745 do | |
| 746 { | |
| 747 //*temp_dec_position|= (unsigned int)value<<8; | |
| 748 //temp_dec_position++; | |
| 749 | |
| 750 *temp_dec_position|= pRenderer->uTargetGMask & (unsigned __int16)((unsigned __int8)value << (LOBYTE(pRenderer->uTargetGBits) | |
| 751 + LOBYTE(pRenderer->uTargetBBits) | |
| 752 - 8)); | |
| 753 | |
| 754 temp_dec_position++; | |
| 755 ++row_position; | |
| 756 if (row_position == psx_head2.pitch) | |
| 757 break; | |
| 758 | |
| 759 } | |
| 760 while (count-- != 1); | |
| 761 } | |
| 762 } | |
| 763 else | |
| 764 { | |
| 765 //*temp_dec_position |=(unsigned int) test_byte<<8; | |
| 766 //temp_dec_position++; | |
| 767 | |
| 768 *temp_dec_position|= pRenderer->uTargetGMask & (unsigned __int16)((unsigned __int8)test_byte << (LOBYTE(pRenderer->uTargetGBits) | |
| 769 + LOBYTE(pRenderer->uTargetBBits) | |
| 770 - 8)); | |
| 771 temp_dec_position++; | |
| 772 ++row_position; | |
| 773 } | |
| 774 } | |
| 775 | |
| 776 temp_dec_position = dec_position; | |
| 777 row_position=0; | |
| 778 //decode blue line | |
| 779 while (row_position < psx_head2.pitch) | |
| 780 { | |
| 781 test_byte = *(pPcx + read_offset); | |
| 782 read_offset++; | |
| 783 if ((test_byte & 0xC0) == 0xC0) | |
| 784 { | |
| 785 value = *(pPcx + read_offset); | |
| 786 ++read_offset; | |
| 787 if ((test_byte & 0x3F) > 0) | |
| 788 { | |
| 789 count = test_byte & 0x3F; | |
| 790 do | |
| 791 { | |
| 792 //*temp_dec_position|= value; | |
| 793 //temp_dec_position++; | |
| 794 | |
| 795 *temp_dec_position |= value >> (8 - LOBYTE(pRenderer->uTargetBBits)); | |
| 796 temp_dec_position++; | |
| 797 | |
| 798 ++row_position; | |
| 799 if (row_position == psx_head2.pitch) | |
| 800 break; | |
| 801 } | |
| 802 while (count-- != 1); | |
| 803 } | |
| 804 } | |
| 805 else | |
| 806 { | |
| 807 //*temp_dec_position|= test_byte; | |
| 808 //temp_dec_position++; | |
| 809 *temp_dec_position |= test_byte >> (8 - LOBYTE(pRenderer->uTargetBBits)); | |
| 810 temp_dec_position++; | |
| 811 | |
| 812 ++row_position; | |
| 813 } | |
| 814 | |
| 815 } | |
| 816 ++current_line; | |
| 817 dec_position += uWidth; | |
| 818 } | |
| 819 while (current_line < uHeight); | |
| 820 } | |
| 821 return 0; | |
| 822 /* | |
| 823 RGBTexture *v4; // esi@1 | |
| 824 signed int result; // eax@2 | |
| 825 unsigned __int16 v6; // ax@3 | |
| 826 unsigned __int16 *v7; // ecx@3 | |
| 827 unsigned int v8; // edx@3 | |
| 828 signed int v9; // ecx@3 | |
| 829 signed int v10; // ecx@8 | |
| 830 signed int v11; // ebx@37 | |
| 831 unsigned __int16 *v12; // eax@40 | |
| 832 int v13; // edi@40 | |
| 833 int v14; // ebx@41 | |
| 834 char v15; // bl@42 | |
| 835 unsigned __int16 *v16; // eax@50 | |
| 836 int v17; // ebx@51 | |
| 837 char v18; // bl@52 | |
| 838 unsigned __int16 *v19; // eax@61 | |
| 839 unsigned __int8 v20; // dl@62 | |
| 840 unsigned __int8 v21; // dl@63 | |
| 841 unsigned __int8 v22; // cl@63 | |
| 842 char color_map[48]; // [sp+8h] [bp-54h]@1 | |
| 843 PCXHeader1 header1; // [sp+38h] [bp-24h]@1 | |
| 844 PCXHeader2 header2; // [sp+48h] [bp-14h]@1 | |
| 845 unsigned int v26; // [sp+50h] [bp-Ch]@43 | |
| 846 int v27; // [sp+54h] [bp-8h]@38 | |
| 847 unsigned __int16 *v28; // [sp+58h] [bp-4h]@3 | |
| 848 int pOutPixelsa; // [sp+68h] [bp+Ch]@41 | |
| 849 int pOutPixelsb; // [sp+68h] [bp+Ch]@51 | |
| 850 | |
| 851 v4 = this; | |
| 852 memcpy(&header1, pPcx, 0x10u); | |
| 853 memcpy(color_map, pPcx + 16, 0x30u); | |
| 854 memcpy(&header2, pPcx + 64, 6u); | |
| 855 if ( header1.bpp == 8 ) | |
| 856 { | |
| 857 v6 = header1.right - header1.left + 1; | |
| 858 LOWORD(v7) = header1.bottom - header1.up + 1; | |
| 859 v4->uWidth = v6; | |
| 860 v4->uHeight = (unsigned __int16)v7; | |
| 861 v7 = (unsigned __int16 *)(signed __int16)v7; | |
| 862 v28 = v7; | |
| 863 v4->uNumPixels = (signed __int16)v7 * (signed __int16)v6; | |
| 864 HIWORD(v8) = 0; | |
| 865 v9 = 1; | |
| 866 while ( 1 << v9 != (signed __int16)v6 ) | |
| 867 { | |
| 868 ++v9; | |
| 869 if ( v9 >= 15 ) | |
| 870 goto LABEL_8; | |
| 871 } | |
| 872 v4->field_18 = v9; | |
| 873 LABEL_8: | |
| 874 v10 = 1; | |
| 875 while ( (unsigned __int16 *)(1 << v10) != v28 ) | |
| 876 { | |
| 877 ++v10; | |
| 878 if ( v10 >= 15 ) | |
| 879 goto LABEL_13; | |
| 880 } | |
| 881 v4->field_1A = v10; | |
| 882 LABEL_13: | |
| 883 switch ( v4->field_18 ) | |
| 884 { | |
| 885 case 2: | |
| 886 v4->field_1C = 3; | |
| 887 break; | |
| 888 case 3: | |
| 889 v4->field_1C = 7; | |
| 890 break; | |
| 891 case 4: | |
| 892 v4->field_1C = 15; | |
| 893 break; | |
| 894 case 5: | |
| 895 v4->field_1C = 31; | |
| 896 break; | |
| 897 case 6: | |
| 898 v4->field_1C = 63; | |
| 899 break; | |
| 900 case 7: | |
| 901 v4->field_1C = 127; | |
| 902 break; | |
| 903 case 8: | |
| 904 v4->field_1C = 255; | |
| 905 break; | |
| 906 case 9: | |
| 907 v4->field_1C = 511; | |
| 908 break; | |
| 909 case 10: | |
| 910 v4->field_1C = 1023; | |
| 911 break; | |
| 912 case 11: | |
| 913 v4->field_1C = 2047; | |
| 914 break; | |
| 915 case 12: | |
| 916 v4->field_1C = 4095; | |
| 917 break; | |
| 918 default: | |
| 919 break; | |
| 920 } | |
| 921 switch ( v4->field_1A ) | |
| 922 { | |
| 923 case 2: | |
| 924 v4->field_1E = 3; | |
| 925 break; | |
| 926 case 3: | |
| 927 v4->field_1E = 7; | |
| 928 break; | |
| 929 case 4: | |
| 930 v4->field_1E = 15; | |
| 931 break; | |
| 932 case 5: | |
| 933 v4->field_1E = 31; | |
| 934 break; | |
| 935 case 6: | |
| 936 v4->field_1E = 63; | |
| 937 break; | |
| 938 case 7: | |
| 939 v4->field_1E = 127; | |
| 940 break; | |
| 941 case 8: | |
| 942 v4->field_1E = 255; | |
| 943 break; | |
| 944 case 9: | |
| 945 v4->field_1E = 511; | |
| 946 break; | |
| 947 case 10: | |
| 948 v4->field_1E = 1023; | |
| 949 break; | |
| 950 case 11: | |
| 951 v4->field_1E = 2047; | |
| 952 break; | |
| 953 case 12: | |
| 954 v4->field_1E = 4095; | |
| 955 break; | |
| 956 default: | |
| 957 break; | |
| 958 } | |
| 959 v11 = 128; | |
| 960 if ( header2.planes == 3 ) | |
| 961 { | |
| 962 v27 = 0; | |
| 963 if ( (signed int)v28 > 0 ) | |
| 964 { | |
| 965 v28 = pOutPixels; | |
| 966 do | |
| 967 { | |
| 968 v12 = v28; | |
| 969 v13 = 0; | |
| 970 if ( header2.pitch ) | |
| 971 { | |
| 972 do | |
| 973 { | |
| 974 LOBYTE(v8) = pPcx[v11]; | |
| 975 v14 = v11 + 1; | |
| 976 pOutPixelsa = v14; | |
| 977 if ( (v8 & 0xC0) == -64 ) | |
| 978 { | |
| 979 pOutPixelsa = v14 + 1; | |
| 980 v15 = pPcx[v14]; | |
| 981 if ( (signed int)(v8 & 0x3F) > 0 ) | |
| 982 { | |
| 983 v26 = v8 & 0x3F; | |
| 984 do | |
| 985 { | |
| 986 ++v13; | |
| 987 *v12 = LOWORD(pRenderer->uTargetRMask) & ((unsigned __int8)v15 << (LOBYTE(pRenderer->uTargetGBits) | |
| 988 + LOBYTE(pRenderer->uTargetRBits) | |
| 989 + LOBYTE(pRenderer->uTargetBBits) | |
| 990 - 8)); | |
| 991 ++v12; | |
| 992 if ( v13 == (unsigned __int16)header2.pitch ) | |
| 993 v12 = &v12[uNumPixels - (unsigned __int16)header2.pitch - 1]; | |
| 994 --v26; | |
| 995 } | |
| 996 while ( v26 ); | |
| 997 } | |
| 998 } | |
| 999 else | |
| 1000 { | |
| 1001 LOWORD(v8) = (unsigned __int8)v8; | |
| 1002 v8 = pRenderer->uTargetRMask & (v8 << (LOBYTE(pRenderer->uTargetGBits) | |
| 1003 + LOBYTE(pRenderer->uTargetRBits) | |
| 1004 + LOBYTE(pRenderer->uTargetBBits) | |
| 1005 - 8)); | |
| 1006 ++v13; | |
| 1007 *v12 = v8; | |
| 1008 ++v12; | |
| 1009 } | |
| 1010 v11 = pOutPixelsa; | |
| 1011 } | |
| 1012 while ( v13 < (unsigned __int16)header2.pitch ); | |
| 1013 } | |
| 1014 v16 = v28; | |
| 1015 while ( v13 < 2 * (unsigned __int16)header2.pitch ) | |
| 1016 { | |
| 1017 LOBYTE(v8) = pPcx[v11]; | |
| 1018 v17 = v11 + 1; | |
| 1019 pOutPixelsb = v17; | |
| 1020 if ( (v8 & 0xC0) == -64 ) | |
| 1021 { | |
| 1022 pOutPixelsb = v17 + 1; | |
| 1023 v18 = pPcx[v17]; | |
| 1024 if ( (signed int)(v8 & 0x3F) > 0 ) | |
| 1025 { | |
| 1026 v26 = v8 & 0x3F; | |
| 1027 do | |
| 1028 { | |
| 1029 *v16 |= pRenderer->uTargetGMask & (unsigned __int16)((unsigned __int8)v18 << (LOBYTE(pRenderer->uTargetGBits) | |
| 1030 + LOBYTE(pRenderer->uTargetBBits) | |
| 1031 - 8)); | |
| 1032 ++v13; | |
| 1033 ++v16; | |
| 1034 if ( v13 == (unsigned __int16)header2.pitch ) | |
| 1035 v16 = &v16[uNumPixels - (unsigned __int16)header2.pitch - 1]; | |
| 1036 --v26; | |
| 1037 } | |
| 1038 while ( v26 ); | |
| 1039 } | |
| 1040 } | |
| 1041 else | |
| 1042 { | |
| 1043 LOWORD(v8) = (unsigned __int8)v8; | |
| 1044 v8 = pRenderer->uTargetGMask & (v8 << (LOBYTE(pRenderer->uTargetGBits) + LOBYTE(pRenderer->uTargetBBits) - 8)); | |
| 1045 *v16 |= v8; | |
| 1046 ++v13; | |
| 1047 ++v16; | |
| 1048 } | |
| 1049 v11 = pOutPixelsb; | |
| 1050 } | |
| 1051 v19 = v28; | |
| 1052 while ( v13 < 3 * (unsigned __int16)header2.pitch ) | |
| 1053 { | |
| 1054 v20 = pPcx[v11++]; | |
| 1055 if ( (v20 & 0xC0) == -64 ) | |
| 1056 { | |
| 1057 v21 = v20 & 0x3F; | |
| 1058 v22 = pPcx[v11++]; | |
| 1059 if ( (signed int)v21 > 0 ) | |
| 1060 { | |
| 1061 v26 = v21; | |
| 1062 do | |
| 1063 { | |
| 1064 *v19 |= v22 >> (8 - LOBYTE(pRenderer->uTargetBBits)); | |
| 1065 ++v13; | |
| 1066 ++v19; | |
| 1067 if ( v13 == (unsigned __int16)header2.pitch ) | |
| 1068 { | |
| 1069 v8 = uNumPixels - (unsigned __int16)header2.pitch; | |
| 1070 v19 = &v19[uNumPixels - (unsigned __int16)header2.pitch - 1]; | |
| 1071 } | |
| 1072 --v26; | |
| 1073 } | |
| 1074 while ( v26 ); | |
| 1075 } | |
| 1076 } | |
| 1077 else | |
| 1078 { | |
| 1079 *v19 |= v20 >> (8 - LOBYTE(pRenderer->uTargetBBits)); | |
| 1080 ++v13; | |
| 1081 ++v19; | |
| 1082 } | |
| 1083 } | |
| 1084 ++v27; | |
| 1085 v28 += uNumPixels; | |
| 1086 } | |
| 1087 while ( v27 < v4->uHeight ); | |
| 1088 } | |
| 1089 } | |
| 1090 result = 0; | |
| 1091 } | |
| 1092 else | |
| 1093 { | |
| 1094 result = 3; | |
| 1095 } | |
| 1096 return result; | |
| 1097 */ | |
| 1098 } | |
| 1099 | |
| 1100 //----- (0040EAD8) -------------------------------------------------------- | |
| 1101 unsigned int RGBTexture::LoadFromFILE(FILE *pFile, unsigned int mode, unsigned int bCloseFile) | |
| 1102 { | |
| 1103 signed int result; // eax@2 | |
| 1104 unsigned char test_byte; // edx@3 | |
| 1105 //unsigned int read_offset; // ebx@37 | |
| 1106 unsigned int row_position; // edi@40 | |
| 1107 unsigned char value; // cl@63 | |
| 1108 char count; // [sp+50h] [bp-Ch]@43 | |
| 1109 unsigned short current_line; // [sp+54h] [bp-8h]@38 | |
| 1110 unsigned short *dec_position; | |
| 1111 unsigned short *temp_dec_position; | |
| 1112 PCXHeader1 psx_head1; | |
| 1113 PCXHeader2 psx_head2; | |
| 1114 short int width, height; | |
| 1115 BYTE color_map[48]; // Colormap for 16-color images | |
| 1116 | |
| 1117 if (!pFile) | |
| 1118 return 1; | |
| 1119 | |
| 1120 | |
| 1121 fread(&psx_head1, 1, 16, pFile); | |
| 1122 fread(&color_map, 1, 48, pFile); | |
| 1123 fread(&psx_head2, 1, 6, pFile); | |
| 1124 | |
| 1125 if (psx_head1.bpp!=8) | |
| 1126 return 3; | |
| 1127 uWidth=(short int )(psx_head1.right-psx_head1.left+1); // word @ 000014 | |
| 1128 uHeight=(short int )(psx_head1.bottom-psx_head1.up+1); // word @ 000016 | |
| 1129 | |
| 1130 | |
| 1131 uNumPixels=uWidth*uHeight; // dword @ 000010 | |
| 1132 | |
| 1133 | |
| 1134 if ( mode == 0 ) | |
| 1135 { | |
| 1136 if ( pPixels ) | |
| 1137 { | |
| 1138 pAllocator->FreeChunk(pPixels); | |
| 1139 pPixels = 0; | |
| 1140 } | |
| 1141 pPixels = (unsigned __int16 *)pAllocator->AllocNamedChunk( | |
| 1142 pPixels, | |
| 1143 2 * uNumPixels + 4, | |
| 1144 pName); | |
| 1145 } | |
| 1146 else | |
| 1147 { | |
| 1148 if ( mode != 1 && mode == 2 ) | |
| 1149 { | |
| 1150 pPixels = (unsigned __int16 *)malloc((uNumPixels + 2) * sizeof(unsigned __int16)); | |
| 1151 field_20 |= 1; | |
| 1152 } | |
| 1153 } | |
| 1154 | |
| 1155 | |
| 1156 | |
| 1157 | |
| 1158 auto pOutPixels = pPixels; | |
| 1159 | |
| 1160 memset(pOutPixels, 0, uNumPixels * sizeof(__int16)); | |
| 1161 | |
| 1162 short i=1; | |
| 1163 while ( (1<<i) !=uWidth) | |
| 1164 { | |
| 1165 ++i; | |
| 1166 if (i >= 15) | |
| 1167 break; | |
| 1168 } | |
| 1169 field_18=i; | |
| 1170 short i_=1; | |
| 1171 while ( (1<<i_) !=uHeight) | |
| 1172 { | |
| 1173 ++i_; | |
| 1174 if (i_ >= 15) | |
| 1175 break; | |
| 1176 } | |
| 1177 field_1A=i_; | |
| 1178 switch (field_18) | |
| 1179 { | |
| 1180 case 2: field_1C = 3; break; | |
| 1181 case 3: field_1C = 7; break; | |
| 1182 case 4: field_1C = 15; break; | |
| 1183 case 5: field_1C = 31; break; | |
| 1184 case 6: field_1C = 63; break; | |
| 1185 case 7: field_1C = 127; break; | |
| 1186 case 8: field_1C = 255; break; | |
| 1187 case 9: field_1C = 511; break; | |
| 1188 case 10: field_1C = 1023; break; | |
| 1189 case 11: field_1C = 2047; break; | |
| 1190 case 12: field_1C = 4095; break; | |
| 1191 } | |
| 1192 | |
| 1193 switch (field_1A) | |
| 1194 { | |
| 1195 case 2: field_1E = 3; break; | |
| 1196 case 3: field_1E = 7; break; | |
| 1197 case 4: field_1E = 15; break; | |
| 1198 case 5: field_1E = 31; break; | |
| 1199 case 6: field_1E = 63; break; | |
| 1200 case 7: field_1E = 127; break; | |
| 1201 case 8: field_1E = 255; break; | |
| 1202 case 9: field_1E = 511; break; | |
| 1203 case 10: field_1E = 1023; break; | |
| 1204 case 11: field_1E = 2047; break; | |
| 1205 case 12: field_1E = 4095; break; | |
| 1206 } | |
| 1207 | |
| 1208 | |
| 1209 fseek(pFile, 128 - 70, SEEK_CUR); | |
| 1210 | |
| 1211 | |
| 1212 for (uint y = 0; y < uHeight; ++y) | |
| 1213 { | |
| 1214 unsigned __int16 *pDst = pPixels + y * uWidth; | |
| 1215 | |
| 1216 uint x = 0; | |
| 1217 do | |
| 1218 { | |
| 1219 uint ctrl = 0; | |
| 1220 fread(&ctrl, 1, 1, pFile); | |
| 1221 if ((ctrl & 0xC0) == 0xC0) | |
| 1222 { | |
| 1223 uint uNumPixels = ctrl & 0x3F; | |
| 1224 uint clr = 0; | |
| 1225 fread(&clr, 1, 1, pFile); | |
| 1226 for (uint i = 0; i < uNumPixels; ++i) | |
| 1227 pDst[x++] = pRenderer->uTargetRMask & (clr << (pRenderer->uTargetGBits + | |
| 1228 pRenderer->uTargetRBits + | |
| 1229 pRenderer->uTargetBBits - 8)); | |
| 1230 } | |
| 1231 else | |
| 1232 { | |
| 1233 pDst[x++] = pRenderer->uTargetRMask & (ctrl << (pRenderer->uTargetGBits + | |
| 1234 pRenderer->uTargetRBits + | |
| 1235 pRenderer->uTargetBBits - 8)); | |
| 1236 } | |
| 1237 } while (x < psx_head2.pitch); | |
| 1238 | |
| 1239 | |
| 1240 | |
| 1241 | |
| 1242 | |
| 1243 x = 0; | |
| 1244 do | |
| 1245 { | |
| 1246 uint ctrl = 0; | |
| 1247 fread(&ctrl, 1, 1, pFile); | |
| 1248 if ((ctrl & 0xC0) == 0xC0) | |
| 1249 { | |
| 1250 uint uNumPixels = ctrl & 0x3F; | |
| 1251 uint clr = 0; | |
| 1252 fread(&clr, 1, 1, pFile); | |
| 1253 for (uint i = 0; i < uNumPixels; ++i) | |
| 1254 pDst[x++] |= pRenderer->uTargetGMask & (clr << (pRenderer->uTargetGBits + | |
| 1255 pRenderer->uTargetBBits - 8)); | |
| 1256 } | |
| 1257 else | |
| 1258 { | |
| 1259 pDst[x++] |= pRenderer->uTargetGMask & (ctrl << (pRenderer->uTargetGBits + | |
| 1260 pRenderer->uTargetBBits - 8)); | |
| 1261 } | |
| 1262 } while (x < psx_head2.pitch); | |
| 1263 | |
| 1264 | |
| 1265 | |
| 1266 | |
| 1267 | |
| 1268 x = 0; | |
| 1269 do | |
| 1270 { | |
| 1271 uint ctrl = 0; | |
| 1272 fread(&ctrl, 1, 1, pFile); | |
| 1273 if ((ctrl & 0xC0) == 0xC0) | |
| 1274 { | |
| 1275 uint uNumPixels = ctrl & 0x3F; | |
| 1276 uint clr = 0; | |
| 1277 fread(&clr, 1, 1, pFile); | |
| 1278 for (uint i = 0; i < uNumPixels; ++i) | |
| 1279 pDst[x++] |= pRenderer->uTargetBMask & (clr >> (8 - pRenderer->uTargetBBits)); | |
| 1280 } | |
| 1281 else | |
| 1282 { | |
| 1283 pDst[x++] |= pRenderer->uTargetBMask & (ctrl >> (8 - pRenderer->uTargetRBits)); | |
| 1284 } | |
| 1285 } while (x < psx_head2.pitch); | |
| 1286 } | |
| 1287 | |
| 1288 if (bCloseFile) | |
| 1289 fclose(pFile); | |
| 1290 return 0; | |
| 1291 } | |
| 1292 | |
| 1293 //----- (0040E51F) -------------------------------------------------------- | |
| 1294 void RGBTexture::Release() | |
| 1295 { | |
| 1296 RGBTexture *v1; // esi@1 | |
| 1297 char v2; // zf@1 | |
| 1298 void *v3; // [sp-4h] [bp-Ch]@1 | |
| 1299 | |
| 1300 v1 = this; | |
| 1301 v2 = (this->field_20 & 1) == 0; | |
| 1302 v3 = this->pPixels; | |
| 1303 this->pName[0] = 0; | |
| 1304 if ( v2 ) | |
| 1305 pAllocator->FreeChunk(v3); | |
| 1306 else | |
| 1307 free(v3); | |
| 1308 *(unsigned int *)&v1->field_20 = 0; | |
| 1309 v1->pPixels = 0; | |
| 1310 v1->uNumPixels = 0; | |
| 1311 v1->uHeight = 0; | |
| 1312 v1->uWidth = 0; | |
| 1313 v1->field_1A = 0; | |
| 1314 v1->field_18 = 0; | |
| 1315 } | |
| 1316 | |
| 1317 //----- (0040E55E) -------------------------------------------------------- | |
| 1318 int RGBTexture::_40E55E(const char *Filename, unsigned int a3) | |
| 1319 { | |
| 1320 RGBTexture *v3; // esi@1 | |
| 1321 signed int result; // eax@2 | |
| 1322 char *v6; // eax@3 | |
| 1323 int v7; // edx@3 | |
| 1324 char v8; // cl@4 | |
| 1325 unsigned __int16 v9; // cx@9 | |
| 1326 unsigned __int16 v10; // ax@9 | |
| 1327 int v11; // eax@9 | |
| 1328 char v12; // zf@9 | |
| 1329 void *v13; // eax@12 | |
| 1330 signed int v14; // ecx@19 | |
| 1331 signed int v15; // ecx@24 | |
| 1332 int v16; // eax@57 | |
| 1333 unsigned __int16 *v17; // ecx@57 | |
| 1334 unsigned __int16 *v18; // edi@57 | |
| 1335 signed int v19; // eax@59 | |
| 1336 unsigned __int16 *v20; // edi@64 | |
| 1337 signed int v21; // eax@66 | |
| 1338 unsigned __int16 *v22; // edi@71 | |
| 1339 signed int v23; // eax@73 | |
| 1340 int v24; // eax@78 | |
| 71 | 1341 char v25[48]; // [sp+Ch] [bp-54h]@3 |
| 1342 PCXHeader1 pcx_header1; | |
| 1343 PCXHeader2 pcx_header2; | |
| 0 | 1344 int v37; // [sp+54h] [bp-Ch]@3 |
| 1345 int v38; // [sp+58h] [bp-8h]@57 | |
| 1346 FILE *File; // [sp+5Ch] [bp-4h]@1 | |
| 1347 | |
| 1348 v3 = this; | |
| 1349 File = fopen(Filename, "rb"); | |
| 1350 if ( !File ) | |
| 1351 return 1; | |
| 71 | 1352 |
| 1353 fread(&pcx_header1, sizeof(pcx_header1), 1, File); | |
| 1354 fread(&v25,48,1,File); | |
| 1355 fread(&pcx_header2, 4, 1, File); | |
| 1356 | |
| 0 | 1357 v6 = (char *)Filename; |
| 1358 v37 = 0; | |
| 1359 v7 = (char *)v3 - Filename; | |
| 1360 do | |
| 1361 { | |
| 1362 v8 = *v6; | |
| 1363 if ( !*v6 ) | |
| 1364 break; | |
| 1365 if ( v8 == 46 ) | |
| 1366 break; | |
| 1367 ++v37; | |
| 1368 (v6++)[v7] = v8; | |
| 1369 } | |
| 1370 while ( v37 < 15 ); | |
| 1371 v3->pName[v37] = 0; | |
| 71 | 1372 if ( pcx_header1.bpp != 8 ) |
| 0 | 1373 return 3; |
| 71 | 1374 v9 = pcx_header1.right - pcx_header1.left + 1; |
| 1375 v10 = pcx_header1.bottom - pcx_header1.up; | |
| 0 | 1376 v3->uWidth = v9; |
| 1377 ++v10; | |
| 1378 v3->uHeight = v10; | |
| 1379 v11 = (signed __int16)v9 * (signed __int16)v10; | |
| 1380 v12 = a3 == 0; | |
| 1381 v3->uNumPixels = v11; | |
| 1382 if ( v12 ) | |
| 1383 { | |
| 1384 if ( v3->pPixels ) | |
| 1385 pAllocator->FreeChunk(v3->pPixels); | |
| 1386 v13 = pAllocator->AllocNamedChunk(v3->pPixels, 2 * v3->uNumPixels + 4, v3->pName); | |
| 1387 goto LABEL_16; | |
| 1388 } | |
| 1389 if ( a3 != 1 && a3 == 2 ) | |
| 1390 { | |
| 1391 v13 = operator new(4 * v11 + 8); | |
| 1392 *(unsigned int *)&v3->field_20 |= 1u; | |
| 1393 LABEL_16: | |
| 1394 v3->pPixels = (unsigned __int16 *)v13; | |
| 1395 } | |
| 1396 if ( v3->pPixels ) | |
| 1397 { | |
| 1398 v14 = 1; | |
| 1399 while ( 1 << v14 != v3->uWidth ) | |
| 1400 { | |
| 1401 ++v14; | |
| 1402 if ( v14 >= 15 ) | |
| 1403 goto LABEL_24; | |
| 1404 } | |
| 1405 v3->field_18 = v14; | |
| 1406 LABEL_24: | |
| 1407 v15 = 1; | |
| 1408 while ( 1 << v15 != v3->uHeight ) | |
| 1409 { | |
| 1410 ++v15; | |
| 1411 if ( v15 >= 15 ) | |
| 1412 goto LABEL_29; | |
| 1413 } | |
| 1414 v3->field_1A = v15; | |
| 1415 LABEL_29: | |
| 1416 switch ( v3->field_18 ) | |
| 1417 { | |
| 1418 case 2: | |
| 1419 v3->field_1C = 3; | |
| 1420 break; | |
| 1421 case 3: | |
| 1422 v3->field_1C = 7; | |
| 1423 break; | |
| 1424 case 4: | |
| 1425 v3->field_1C = 15; | |
| 1426 break; | |
| 1427 case 5: | |
| 1428 v3->field_1C = 31; | |
| 1429 break; | |
| 1430 case 6: | |
| 1431 v3->field_1C = 63; | |
| 1432 break; | |
| 1433 case 7: | |
| 1434 v3->field_1C = 127; | |
| 1435 break; | |
| 1436 case 8: | |
| 1437 v3->field_1C = 255; | |
| 1438 break; | |
| 1439 case 9: | |
| 1440 v3->field_1C = 511; | |
| 1441 break; | |
| 1442 case 10: | |
| 1443 v3->field_1C = 1023; | |
| 1444 break; | |
| 1445 case 11: | |
| 1446 v3->field_1C = 2047; | |
| 1447 break; | |
| 1448 case 12: | |
| 1449 v3->field_1C = 4095; | |
| 1450 break; | |
| 1451 default: | |
| 1452 break; | |
| 1453 } | |
| 1454 switch ( v3->field_1A ) | |
| 1455 { | |
| 1456 case 2: | |
| 1457 v3->field_1E = 3; | |
| 1458 break; | |
| 1459 case 3: | |
| 1460 v3->field_1E = 7; | |
| 1461 break; | |
| 1462 case 4: | |
| 1463 v3->field_1E = 15; | |
| 1464 break; | |
| 1465 case 5: | |
| 1466 v3->field_1E = 31; | |
| 1467 break; | |
| 1468 case 6: | |
| 1469 v3->field_1E = 63; | |
| 1470 break; | |
| 1471 case 7: | |
| 1472 v3->field_1E = 127; | |
| 1473 break; | |
| 1474 case 8: | |
| 1475 v3->field_1E = 255; | |
| 1476 break; | |
| 1477 case 9: | |
| 1478 v3->field_1E = 511; | |
| 1479 break; | |
| 1480 case 10: | |
| 1481 v3->field_1E = 1023; | |
| 1482 break; | |
| 1483 case 11: | |
| 1484 v3->field_1E = 2047; | |
| 1485 break; | |
| 1486 case 12: | |
| 1487 v3->field_1E = 4095; | |
| 1488 break; | |
| 1489 default: | |
| 1490 break; | |
| 1491 } | |
| 1492 fseek(File, 128, 0); | |
| 1493 ftell(File); | |
| 71 | 1494 if ( pcx_header2.planes == 1 ) |
| 0 | 1495 Abortf("24bit PCX Only!"); |
| 71 | 1496 if ( pcx_header2.planes == 3 ) |
| 0 | 1497 { |
| 1498 v37 = 0; | |
| 1499 if ( v3->uHeight > 0 ) | |
| 1500 { | |
| 1501 do | |
| 1502 { | |
| 1503 v16 = v37 * v3->uWidth; | |
| 1504 v17 = v3->pPixels; | |
| 1505 v38 = 0; | |
| 1506 v18 = &v17[v16]; | |
| 71 | 1507 if ( pcx_header2.pitch ) |
| 0 | 1508 { |
| 1509 do | |
| 1510 { | |
| 1511 fread((char *)&Filename + 3, 1u, 1u, File); | |
| 1512 if ( (BYTE3(Filename) & 0xC0) == -64 ) | |
| 1513 { | |
| 1514 BYTE3(Filename) &= 0x3Fu; | |
| 1515 fread((char *)&a3 + 3, 1u, 1u, File); | |
| 1516 v19 = 0; | |
| 1517 if ( BYTE3(Filename) ) | |
| 1518 { | |
| 1519 do | |
| 1520 { | |
| 1521 ++v38; | |
| 1522 *v18 = LOWORD(pRenderer->uTargetRMask) & (BYTE3(a3) << (LOBYTE(pRenderer->uTargetGBits) | |
| 1523 + LOBYTE(pRenderer->uTargetRBits) | |
| 1524 + LOBYTE(pRenderer->uTargetBBits) | |
| 1525 - 8)); | |
| 1526 ++v18; | |
| 1527 ++v19; | |
| 1528 } | |
| 1529 while ( v19 < BYTE3(Filename) ); | |
| 1530 } | |
| 1531 } | |
| 1532 else | |
| 1533 { | |
| 1534 ++v38; | |
| 1535 *v18 = LOWORD(pRenderer->uTargetRMask) & (BYTE3(Filename) << (LOBYTE(pRenderer->uTargetGBits) | |
| 1536 + LOBYTE(pRenderer->uTargetRBits) | |
| 1537 + LOBYTE(pRenderer->uTargetBBits) | |
| 1538 - 8)); | |
| 1539 ++v18; | |
| 1540 } | |
| 1541 } | |
| 71 | 1542 while ( v38 < (unsigned __int16)pcx_header2.pitch); |
| 0 | 1543 } |
| 1544 v20 = &v3->pPixels[v37 * v3->uWidth]; | |
| 71 | 1545 while ( v38 < 2 * (unsigned __int16)pcx_header2.pitch ) |
| 0 | 1546 { |
| 1547 fread((char *)&Filename + 3, 1u, 1u, File); | |
| 1548 if ( (BYTE3(Filename) & 0xC0) == -64 ) | |
| 1549 { | |
| 1550 BYTE3(Filename) &= 0x3Fu; | |
| 1551 fread((char *)&a3 + 3, 1u, 1u, File); | |
| 1552 v21 = 0; | |
| 1553 if ( BYTE3(Filename) ) | |
| 1554 { | |
| 1555 do | |
| 1556 { | |
| 1557 *v20 |= pRenderer->uTargetGMask & (unsigned __int16)(BYTE3(a3) << (LOBYTE(pRenderer->uTargetGBits) | |
| 1558 + LOBYTE(pRenderer->uTargetBBits) | |
| 1559 - 8)); | |
| 1560 ++v38; | |
| 1561 ++v20; | |
| 1562 ++v21; | |
| 1563 } | |
| 1564 while ( v21 < BYTE3(Filename) ); | |
| 1565 } | |
| 1566 } | |
| 1567 else | |
| 1568 { | |
| 1569 *v20 |= pRenderer->uTargetGMask & (unsigned __int16)(BYTE3(Filename) << (LOBYTE(pRenderer->uTargetGBits) | |
| 1570 + LOBYTE(pRenderer->uTargetBBits) | |
| 1571 - 8)); | |
| 1572 ++v38; | |
| 1573 ++v20; | |
| 1574 } | |
| 1575 } | |
| 1576 v22 = &v3->pPixels[v37 * v3->uWidth]; | |
| 71 | 1577 while ( v38 < 3 * (unsigned __int16)pcx_header2.pitch ) |
| 0 | 1578 { |
| 1579 fread((char *)&Filename + 3, 1u, 1u, File); | |
| 1580 if ( (BYTE3(Filename) & 0xC0) == -64 ) | |
| 1581 { | |
| 1582 BYTE3(Filename) &= 0x3Fu; | |
| 1583 fread((char *)&a3 + 3, 1u, 1u, File); | |
| 1584 v23 = 0; | |
| 1585 if ( BYTE3(Filename) ) | |
| 1586 { | |
| 1587 do | |
| 1588 { | |
| 1589 *v22 |= BYTE3(a3) >> (8 - LOBYTE(pRenderer->uTargetBBits)); | |
| 1590 ++v38; | |
| 1591 ++v22; | |
| 1592 ++v23; | |
| 1593 } | |
| 1594 while ( v23 < BYTE3(Filename) ); | |
| 1595 } | |
| 1596 } | |
| 1597 else | |
| 1598 { | |
| 1599 *v22 |= BYTE3(Filename) >> (8 - LOBYTE(pRenderer->uTargetBBits)); | |
| 1600 ++v38; | |
| 1601 ++v22; | |
| 1602 } | |
| 1603 } | |
| 1604 v24 = v3->uHeight; | |
| 1605 ++v37; | |
| 1606 } | |
| 1607 while ( v37 < v24 ); | |
| 1608 } | |
| 1609 } | |
| 1610 fclose(File); | |
| 1611 result = 0; | |
| 1612 } | |
| 1613 else | |
| 1614 { | |
| 1615 result = 2; | |
| 1616 } | |
| 1617 return result; | |
| 1618 } | |
| 1619 | |
| 1620 | |
| 1621 //----- (0040D73D) -------------------------------------------------------- | |
| 1622 RGBTexture::RGBTexture() | |
| 1623 { | |
| 1624 pName[0] = 0; | |
| 1625 pPixels = 0; | |
| 1626 uNumPixels = 0; | |
| 1627 uHeight = 0; | |
| 1628 uWidth = 0; | |
| 1629 field_1A = 0; | |
| 1630 field_18 = 0; | |
| 1631 field_20 = 0; | |
| 1632 field_22 = 0; | |
| 1633 } |