| 1 | /* |
| 2 | Copyright (C) 2002 Rice1964 |
| 3 | |
| 4 | This program is free software; you can redistribute it and/or |
| 5 | modify it under the terms of the GNU General Public License |
| 6 | as published by the Free Software Foundation; either version 2 |
| 7 | of the License, or (at your option) any later version. |
| 8 | |
| 9 | This program is distributed in the hope that it will be useful, |
| 10 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 12 | GNU General Public License for more details. |
| 13 | |
| 14 | You should have received a copy of the GNU General Public License |
| 15 | along with this program; if not, write to the Free Software |
| 16 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| 17 | |
| 18 | */ |
| 19 | |
| 20 | |
| 21 | // This file implements the S2DEX ucode, Yoshi story is using this ucodes |
| 22 | |
| 23 | #include "UcodeDefs.h" |
| 24 | #include "Render.h" |
| 25 | #include "Timing.h" |
| 26 | |
| 27 | uObjTxtr *gObjTxtr = NULL; |
| 28 | uObjTxtrTLUT *gObjTlut = NULL; |
| 29 | uint32 gObjTlutAddr = 0; |
| 30 | uObjMtx *gObjMtx = NULL; |
| 31 | uObjSubMtx *gSubObjMtx = NULL; |
| 32 | uObjMtxReal gObjMtxReal = {1, 0, 0, 1, 0, 0, 0, 0}; |
| 33 | Matrix g_MtxReal(1,0,0,0, 0,1,0,0, 0,0,1,0, 0,0,0,1); |
| 34 | |
| 35 | uint32 g_TxtLoadBy = CMD_LOAD_OBJ_TXTR; |
| 36 | |
| 37 | |
| 38 | // Yoshi's Story uses this - 0x02 |
| 39 | void RSP_S2DEX_BG_COPY(Gfx *gfx) |
| 40 | { |
| 41 | SP_Timing(DP_Minimal16); |
| 42 | DP_Timing(DP_Minimal16); |
| 43 | |
| 44 | uint32 dwAddr = RSPSegmentAddr((gfx->words.w1)); |
| 45 | uObjBg *sbgPtr = (uObjBg*)(g_pRDRAMu8+dwAddr); |
| 46 | CRender::g_pRender->LoadObjBGCopy(*sbgPtr); |
| 47 | CRender::g_pRender->DrawObjBGCopy(*sbgPtr); |
| 48 | } |
| 49 | |
| 50 | // Yoshi's Story uses this - 0x03 |
| 51 | void RSP_S2DEX_OBJ_RECTANGLE(Gfx *gfx) |
| 52 | { |
| 53 | uint32 dwAddr = RSPSegmentAddr((gfx->words.w1)); |
| 54 | uObjSprite *ptr = (uObjSprite*)(g_pRDRAMu8+dwAddr); |
| 55 | |
| 56 | uObjTxSprite objtx; |
| 57 | memcpy(&objtx.sprite,ptr,sizeof(uObjSprite)); |
| 58 | |
| 59 | if( g_TxtLoadBy == CMD_LOAD_OBJ_TXTR ) |
| 60 | { |
| 61 | memcpy(&(objtx.txtr.block),&(gObjTxtr->block),sizeof(uObjTxtr)); |
| 62 | CRender::g_pRender->LoadObjSprite(objtx,true); |
| 63 | } |
| 64 | else |
| 65 | { |
| 66 | PrepareTextures(); |
| 67 | } |
| 68 | CRender::g_pRender->DrawSprite(objtx, false); |
| 69 | |
| 70 | #ifdef DEBUGGER |
| 71 | if( (pauseAtNext && (eventToPause == NEXT_OBJ_TXT_CMD||eventToPause == NEXT_FLUSH_TRI)) || logTextures ) |
| 72 | { |
| 73 | if( debuggerPauseCount > 0 ) |
| 74 | debuggerPauseCount--; |
| 75 | if( debuggerPauseCount == 0 ) |
| 76 | { |
| 77 | eventToPause = false; |
| 78 | debuggerPause = true; |
| 79 | TRACE3("Paused at RSP_S2DEX_OBJ_RECTANGLE\nptr=%08X, img=%08X, Tmem=%08X", |
| 80 | dwAddr,objtx.txtr.block.image, ptr->imageAdrs); |
| 81 | CGraphicsContext::g_pGraphicsContext->UpdateFrame(); |
| 82 | } |
| 83 | } |
| 84 | #endif |
| 85 | } |
| 86 | |
| 87 | // Yoshi's Story uses this - 0x04 |
| 88 | void RSP_S2DEX_OBJ_SPRITE(Gfx *gfx) |
| 89 | { |
| 90 | uint32 dwAddr = RSPSegmentAddr((gfx->words.w1)); |
| 91 | uObjSprite *info = (uObjSprite*)(g_pRDRAMu8+dwAddr); |
| 92 | |
| 93 | uint32 dwTile = gRSP.curTile; |
| 94 | status.bAllowLoadFromTMEM = false; // Because we need to use TLUT loaded by ObjTlut cmd |
| 95 | PrepareTextures(); |
| 96 | status.bAllowLoadFromTMEM = true; |
| 97 | |
| 98 | //CRender::g_pRender->SetCombinerAndBlender(); |
| 99 | |
| 100 | uObjTxSprite drawinfo; |
| 101 | memcpy( &(drawinfo.sprite), info, sizeof(uObjSprite)); |
| 102 | CRender::g_pRender->DrawSpriteR(drawinfo, false, dwTile, 0, 0, drawinfo.sprite.imageW/32, drawinfo.sprite.imageH/32); |
| 103 | |
| 104 | |
| 105 | /* |
| 106 | static BOOL bWarned = FALSE; |
| 107 | //if (!bWarned) |
| 108 | { |
| 109 | RSP_RDP_NOIMPL("RDP: RSP_S2DEX_OBJ_SPRITE (0x%08x 0x%08x)", (gfx->words.w0), (gfx->words.w1)); |
| 110 | bWarned = TRUE; |
| 111 | } |
| 112 | */ |
| 113 | |
| 114 | #ifdef DEBUGGER |
| 115 | if( (pauseAtNext && (eventToPause == NEXT_OBJ_TXT_CMD||eventToPause == NEXT_FLUSH_TRI)) || logTextures ) |
| 116 | { |
| 117 | eventToPause = false; |
| 118 | debuggerPause = true; |
| 119 | TRACE0("Paused at RSP_S2DEX_OBJ_SPRITE"); |
| 120 | CGraphicsContext::g_pGraphicsContext->UpdateFrame(); |
| 121 | } |
| 122 | #endif |
| 123 | } |
| 124 | |
| 125 | // Yoshi's Story uses this - 0xb0 |
| 126 | void RSP_S2DEX_SELECT_DL(Gfx *gfx) |
| 127 | { |
| 128 | //static BOOL bWarned = FALSE; |
| 129 | //if (!bWarned) |
| 130 | { |
| 131 | RSP_RDP_NOIMPL("RDP: RSP_S2DEX_SELECT_DL (0x%08x 0x%08x)", (gfx->words.w0), (gfx->words.w1)); |
| 132 | //bWarned = TRUE; |
| 133 | } |
| 134 | |
| 135 | DEBUGGER_PAUSE_AND_DUMP_COUNT_N(NEXT_OBJ_TXT_CMD, {DebuggerAppendMsg("Paused at RSP_S2DEX_SELECT_DL");}); |
| 136 | } |
| 137 | |
| 138 | void RSP_S2DEX_OBJ_RENDERMODE(Gfx *gfx) |
| 139 | { |
| 140 | /* |
| 141 | static BOOL bWarned = FALSE; |
| 142 | //if (!bWarned) |
| 143 | { |
| 144 | RSP_RDP_NOIMPL("RDP: RSP_S2DEX_OBJ_RENDERMODE (0x%08x 0x%08x)", (gfx->words.w0), (gfx->words.w1)); |
| 145 | bWarned = TRUE; |
| 146 | } |
| 147 | */ |
| 148 | } |
| 149 | |
| 150 | // Yoshi's Story uses this - 0xb1 |
| 151 | void RSP_GBI1_Tri2(Gfx *gfx); |
| 152 | void RSP_S2DEX_OBJ_RENDERMODE_2(Gfx *gfx) |
| 153 | { |
| 154 | if( ((gfx->words.w0)&0xFFFFFF) != 0 || ((gfx->words.w1)&0xFFFFFF00) != 0 ) |
| 155 | { |
| 156 | // This is a TRI2 cmd |
| 157 | RSP_GBI1_Tri2(gfx); |
| 158 | return; |
| 159 | } |
| 160 | |
| 161 | RSP_S2DEX_OBJ_RENDERMODE(gfx); |
| 162 | } |
| 163 | |
| 164 | #ifdef DEBUGGER |
| 165 | void DumpBlockParameters(uObjTxtrBlock &ptr) |
| 166 | { |
| 167 | /* |
| 168 | typedef struct { //Intel format |
| 169 | uint32 type; // S2DEX_OBJLT_TXTRBLOCK divided into types. |
| 170 | uint64 *image; // The texture source address on DRAM. |
| 171 | |
| 172 | uint16 tsize; // The Texture size. Specified by the macro GS_TB_TSIZE(). |
| 173 | uint16 tmem; // The transferred TMEM word address. (8byteWORD) |
| 174 | |
| 175 | uint16 sid; // STATE ID Multipled by 4. Either one of 0,4,8 and 12. |
| 176 | uint16 tline; // The width of the Texture 1-line. Specified by the macro GS_TB_TLINE() |
| 177 | |
| 178 | uint32 flag; // STATE flag |
| 179 | uint32 mask; // STATE mask |
| 180 | } uObjTxtrBlock; // 24 bytes |
| 181 | */ |
| 182 | |
| 183 | DebuggerAppendMsg("uObjTxtrBlock Header in RDRAM: 0x%08X", (uint32) ((char *) &ptr - (char *) g_pRDRAMu8)); |
| 184 | DebuggerAppendMsg("ImgAddr=0x%08X(0x%08X), tsize=0x%X, \nTMEM=0x%X, sid=%d, tline=%d, flag=0x%X, mask=0x%X\n\n", |
| 185 | RSPSegmentAddr(ptr.image), ptr.image, ptr.tsize, ptr.tmem, ptr.sid/4, ptr.tline, ptr.flag, ptr.mask); |
| 186 | } |
| 187 | |
| 188 | void DumpSpriteParameters(uObjSprite &ptr) |
| 189 | { |
| 190 | /* |
| 191 | typedef struct { // Intel format |
| 192 | uint16 scaleW; // Scaling of the u5.10 width direction. |
| 193 | short objX; // The x-coordinate of the upper-left end. s10.2 OBJ |
| 194 | |
| 195 | uint16 paddingX; // Unused. Always 0. |
| 196 | uint16 imageW; // The width of the u10.5 texture. (The length of the S-direction.) |
| 197 | |
| 198 | uint16 scaleH; // Scaling of the u5.10 height direction. |
| 199 | short objY; // The y-coordinate of the s10.2 OBJ upper-left end. |
| 200 | |
| 201 | uint16 paddingY; // Unused. Always 0. |
| 202 | uint16 imageH; // The height of the u10.5 texture. (The length of the T-direction.) |
| 203 | |
| 204 | uint16 imageAdrs; // The texture header position in TMEM. (In units of 64bit word.) |
| 205 | uint16 imageStride; // The folding width of the texel. (In units of 64bit word.) |
| 206 | |
| 207 | uint8 imageFlags; // The display flag. S2DEX_OBJ_FLAG_FLIP* |
| 208 | uint8 imagePal; //The pallet number. 0-7 |
| 209 | uint8 imageSiz; // The size of the texel. TXT_SIZE_* |
| 210 | uint8 imageFmt; // The format of the texel. TXT_FMT_* |
| 211 | } uObjSprite; // 24 bytes |
| 212 | */ |
| 213 | |
| 214 | if( logTextures || (pauseAtNext && eventToPause == NEXT_OBJ_TXT_CMD) ) |
| 215 | { |
| 216 | DebuggerAppendMsg("uObjSprite Header in RDRAM: 0x%08X", (uint32) ((char *) &ptr - (char *) g_pRDRAMu8)); |
| 217 | DebuggerAppendMsg("X=%d, Y=%d, W=%d, H=%d, scaleW=%f, scaleH=%f\n" |
| 218 | "TAddr=0x%X, Stride=%d, Flag=0x%X, Pal=%d, Fmt=%s-%db\n\n", |
| 219 | ptr.objX/4, ptr.objY/4, ptr.imageW/32, ptr.imageH/32, ptr.scaleW/1024.0f, ptr.scaleH/1024.0f, |
| 220 | ptr.imageAdrs, ptr.imageStride, ptr.imageFlags, ptr.imagePal, pszImgFormat[ptr.imageFmt], pnImgSize[ptr.imageSiz]); |
| 221 | } |
| 222 | } |
| 223 | |
| 224 | void DumpTileParameters(uObjTxtrTile &tile) |
| 225 | { |
| 226 | } |
| 227 | |
| 228 | void DumpTlutParameters(uObjTxtrTLUT &tlut) |
| 229 | { |
| 230 | /* |
| 231 | typedef struct { // Intel Format |
| 232 | uint32 type; // S2DEX_OBJLT_TLUT divided into types. |
| 233 | uint32 image; |
| 234 | |
| 235 | uint16 pnum; // The loading pallet number -1. |
| 236 | uint16 phead; // The pallet number of the load header. Between 256 and 511. |
| 237 | |
| 238 | uint16 sid; // STATE ID Multiplied by 4. Either one of 0,4,8 and 12. |
| 239 | uint16 zero; // Assign 0 all the time. |
| 240 | |
| 241 | uint32 flag; // STATE flag |
| 242 | uint32 mask; // STATE mask |
| 243 | } uObjTxtrTLUT; // 24 bytes |
| 244 | */ |
| 245 | DebuggerAppendMsg("ImgAddr=0x%08X(0x%08X), pnum=%d, phead=%d, sid=%d, flag=0x%X, mask=0x%X\n\n", |
| 246 | RSPSegmentAddr(tlut.image), tlut.image, tlut.pnum+1, tlut.phead, tlut.sid/4, tlut.flag, tlut.mask); |
| 247 | } |
| 248 | |
| 249 | |
| 250 | void DumpTxtrInfo(uObjTxtr *ptr) |
| 251 | { |
| 252 | if( logTextures || (pauseAtNext && eventToPause == NEXT_OBJ_TXT_CMD) ) |
| 253 | { |
| 254 | DebuggerAppendMsg("uObjTxtr Header in RDRAM: 0x%08X", (uint32) ((char *) ptr - (char *) g_pRDRAMu8)); |
| 255 | switch( ptr->block.type ) |
| 256 | { |
| 257 | case S2DEX_OBJLT_TXTRBLOCK: |
| 258 | TRACE0("Loading ObjTxtr: type=BLOCK"); |
| 259 | DumpBlockParameters(ptr->block); |
| 260 | break; |
| 261 | case S2DEX_OBJLT_TXTRTILE: |
| 262 | TRACE0("Loading ObjTxtr: type=TILE"); |
| 263 | DumpTileParameters(ptr->tile); |
| 264 | break; |
| 265 | case S2DEX_OBJLT_TLUT: |
| 266 | TRACE0("Loading ObjTxtr: type=TLUT"); |
| 267 | DumpTlutParameters(ptr->tlut); |
| 268 | break; |
| 269 | } |
| 270 | } |
| 271 | } |
| 272 | |
| 273 | void DumpObjMtx(bool fullmtx = true) |
| 274 | { |
| 275 | if( logTextures || (pauseAtNext && eventToPause == NEXT_OBJ_TXT_CMD) ) |
| 276 | { |
| 277 | if( fullmtx ) |
| 278 | DebuggerAppendMsg("A=%X, B=%X, C=%X, D=%X, X=%X, Y=%X, BaseX=%X, BaseY=%X", |
| 279 | gObjMtx->A, gObjMtx->B, gObjMtx->C, gObjMtx->D, gObjMtx->X, gObjMtx->Y, gObjMtx->BaseScaleX, gObjMtx->BaseScaleY); |
| 280 | else |
| 281 | DebuggerAppendMsg("SubMatrix: X=%X, Y=%X, BaseX=%X, BaseY=%X", gSubObjMtx->X, gSubObjMtx->Y, gSubObjMtx->BaseScaleX, gSubObjMtx->BaseScaleY); |
| 282 | |
| 283 | DebuggerAppendMsg("A=%f, B=%f, C=%f, D=%f, X=%f, Y=%f, BaseX=%f, BaseY=%f", |
| 284 | gObjMtxReal.A, gObjMtxReal.B, gObjMtxReal.C, gObjMtxReal.D, gObjMtxReal.X, gObjMtxReal.Y, gObjMtxReal.BaseScaleX, gObjMtxReal.BaseScaleY); |
| 285 | } |
| 286 | } |
| 287 | |
| 288 | #endif |
| 289 | |
| 290 | void ObjMtxTranslate(float &x, float &y) |
| 291 | { |
| 292 | float x1 = gObjMtxReal.A*x + gObjMtxReal.B*y + gObjMtxReal.X; |
| 293 | float y1 = gObjMtxReal.C*x + gObjMtxReal.D*y + gObjMtxReal.Y; |
| 294 | |
| 295 | x = x1; |
| 296 | y = y1; |
| 297 | } |
| 298 | |
| 299 | void RSP_S2DEX_SPObjLoadTxtr(Gfx *gfx) |
| 300 | { |
| 301 | gObjTxtr = (uObjTxtr*)(g_pRDRAMu8+(RSPSegmentAddr((gfx->words.w1))&(g_dwRamSize-1))); |
| 302 | if( gObjTxtr->block.type == S2DEX_OBJLT_TLUT ) |
| 303 | { |
| 304 | gObjTlut = (uObjTxtrTLUT*)gObjTxtr; |
| 305 | gObjTlutAddr = (uint32)(RSPSegmentAddr(gObjTlut->image)); |
| 306 | |
| 307 | // Copy tlut |
| 308 | int size = gObjTlut->pnum+1; |
| 309 | int offset = gObjTlut->phead-0x100; |
| 310 | |
| 311 | if( offset+size>0x100) |
| 312 | { |
| 313 | size = 0x100 - offset; |
| 314 | } |
| 315 | |
| 316 | uint32 addr = (gObjTlutAddr);//&0xFFFFFFFC); |
| 317 | //if( addr & 3 ) addr = (addr&0xFFFFFFF0)+8;; |
| 318 | //uint16 *srcPal = (uint16*)(g_pRDRAMu8 + (addr& (g_dwRamSize-1)) ); |
| 319 | |
| 320 | for( int i=offset; i<offset+size; i++ ) |
| 321 | { |
| 322 | g_wRDPTlut[i^1] = RDRAM_UHALF(addr); |
| 323 | addr += 2; |
| 324 | //g_wRDPTlut[i] = (*(uint16 *)(addr+g_pRDRAMu8)); |
| 325 | //g_wRDPTlut[i] = *(srcPal++); |
| 326 | } |
| 327 | } |
| 328 | else |
| 329 | { |
| 330 | // Loading ObjSprite |
| 331 | g_TxtLoadBy = CMD_LOAD_OBJ_TXTR; |
| 332 | } |
| 333 | |
| 334 | DEBUGGER_PAUSE_AT_COND_AND_DUMP_COUNT_N((eventToPause == NEXT_OBJ_TXT_CMD||eventToPause == NEXT_FLUSH_TRI), |
| 335 | { |
| 336 | DumpTxtrInfo(gObjTxtr); |
| 337 | TRACE0("Paused at RSP_S2DEX_SPObjLoadTxtr"); |
| 338 | } |
| 339 | ); |
| 340 | } |
| 341 | |
| 342 | // Yoshi's Story uses this - 0xc2 |
| 343 | void RSP_S2DEX_SPObjLoadTxSprite(Gfx *gfx) |
| 344 | { |
| 345 | uObjTxSprite* ptr = (uObjTxSprite*)(g_pRDRAMu8+(RSPSegmentAddr((gfx->words.w1))&(g_dwRamSize-1))); |
| 346 | gObjTxtr = (uObjTxtr*)ptr; |
| 347 | |
| 348 | //Now draw the sprite |
| 349 | CRender::g_pRender->LoadObjSprite(*ptr); |
| 350 | CRender::g_pRender->DrawSpriteR(*ptr); |
| 351 | |
| 352 | DEBUGGER_PAUSE_AT_COND_AND_DUMP_COUNT_N((eventToPause == NEXT_OBJ_TXT_CMD||eventToPause == NEXT_FLUSH_TRI), |
| 353 | { |
| 354 | DumpTxtrInfo(gObjTxtr); |
| 355 | DumpSpriteParameters(ptr->sprite); |
| 356 | TRACE0("Paused at RSP_S2DEX_SPObjLoadTxSprite"); |
| 357 | } |
| 358 | ); |
| 359 | } |
| 360 | |
| 361 | |
| 362 | // Yoshi's Story uses this - 0xc3 |
| 363 | void RSP_S2DEX_SPObjLoadTxRect(Gfx *gfx) |
| 364 | { |
| 365 | |
| 366 | |
| 367 | |
| 368 | uObjTxSprite* ptr = (uObjTxSprite*)(g_pRDRAMu8+(RSPSegmentAddr((gfx->words.w1))&(g_dwRamSize-1))); |
| 369 | gObjTxtr = (uObjTxtr*)ptr; |
| 370 | |
| 371 | //Now draw the sprite |
| 372 | CRender::g_pRender->LoadObjSprite(*ptr); |
| 373 | CRender::g_pRender->DrawSprite(*ptr, false); |
| 374 | |
| 375 | DEBUGGER_PAUSE_AT_COND_AND_DUMP_COUNT_N((eventToPause == NEXT_OBJ_TXT_CMD||eventToPause == NEXT_FLUSH_TRI), |
| 376 | { |
| 377 | DumpTxtrInfo(gObjTxtr); |
| 378 | DumpSpriteParameters(ptr->sprite); |
| 379 | TRACE0("Paused at RSP_S2DEX_SPObjLoadTxRect"); |
| 380 | } |
| 381 | ); |
| 382 | } |
| 383 | |
| 384 | // Yoshi's Story uses this - 0xc4 |
| 385 | void RSP_S2DEX_SPObjLoadTxRectR(Gfx *gfx) |
| 386 | { |
| 387 | uObjTxSprite* ptr = (uObjTxSprite*)(g_pRDRAMu8+(RSPSegmentAddr((gfx->words.w1))&(g_dwRamSize-1))); |
| 388 | gObjTxtr = (uObjTxtr*)ptr; |
| 389 | |
| 390 | //Now draw the sprite |
| 391 | CRender::g_pRender->LoadObjSprite(*ptr); |
| 392 | CRender::g_pRender->DrawSprite(*ptr, true); |
| 393 | |
| 394 | DEBUGGER_PAUSE_AT_COND_AND_DUMP_COUNT_N((eventToPause == NEXT_OBJ_TXT_CMD||eventToPause == NEXT_FLUSH_TRI), |
| 395 | { |
| 396 | DumpTxtrInfo(gObjTxtr); |
| 397 | DumpSpriteParameters(ptr->sprite); |
| 398 | TRACE0("Paused at RSP_S2DEX_SPObjLoadTxRect"); |
| 399 | } |
| 400 | ); |
| 401 | } |
| 402 | |
| 403 | void DLParser_TexRect(Gfx *gfx); |
| 404 | // Yoshi's Story uses this - 0xe4 |
| 405 | void RSP_S2DEX_RDPHALF_0(Gfx *gfx) |
| 406 | { |
| 407 | //RDP: RSP_S2DEX_RDPHALF_0 (0xe449c0a8 0x003b40a4) |
| 408 | //0x001d3c88: e449c0a8 003b40a4 RDP_TEXRECT |
| 409 | //0x001d3c90: b4000000 00000000 RSP_RDPHALF_1 |
| 410 | //0x001d3c98: b3000000 04000400 RSP_RDPHALF_2 |
| 411 | |
| 412 | uint32 dwPC = gDlistStack[gDlistStackPointer].pc; // This points to the next instruction |
| 413 | uint32 dwNextUcode = *(uint32 *)(g_pRDRAMu8 + dwPC); |
| 414 | |
| 415 | if( (dwNextUcode>>24) != S2DEX_SELECT_DL ) |
| 416 | { |
| 417 | // Pokemom Puzzle League |
| 418 | if( (dwNextUcode>>24) == 0xB4 ) |
| 419 | { |
| 420 | DLParser_TexRect(gfx); |
| 421 | } |
| 422 | else |
| 423 | { |
| 424 | RSP_RDP_NOIMPL("RDP: RSP_S2DEX_RDPHALF_0 (0x%08x 0x%08x)", (gfx->words.w0), (gfx->words.w1)); |
| 425 | } |
| 426 | } |
| 427 | else |
| 428 | { |
| 429 | RSP_RDP_NOIMPL("RDP: RSP_S2DEX_RDPHALF_0 (0x%08x 0x%08x)", (gfx->words.w0), (gfx->words.w1)); |
| 430 | DEBUGGER_PAUSE_COUNT_N(NEXT_OBJ_TXT_CMD); |
| 431 | } |
| 432 | } |
| 433 | |
| 434 | // Yoshi's Story uses this - 0x05 |
| 435 | void RSP_S2DEX_OBJ_MOVEMEM(Gfx *gfx) |
| 436 | { |
| 437 | uint32 dwCommand = ((gfx->words.w0)>>16)&0xFF; |
| 438 | uint32 dwLength = ((gfx->words.w0)) &0xFFFF; |
| 439 | uint32 dwAddr = RSPSegmentAddr((gfx->words.w1)); |
| 440 | |
| 441 | if( dwAddr >= g_dwRamSize ) |
| 442 | { |
| 443 | TRACE0("ObjMtx: memory ptr is invalid"); |
| 444 | } |
| 445 | |
| 446 | if( dwLength == 0 && dwCommand == 23 ) |
| 447 | { |
| 448 | gObjMtx = (uObjMtx *)(dwAddr+g_pRDRAMu8); |
| 449 | gObjMtxReal.A = gObjMtx->A/65536.0f; |
| 450 | gObjMtxReal.B = gObjMtx->B/65536.0f; |
| 451 | gObjMtxReal.C = gObjMtx->C/65536.0f; |
| 452 | gObjMtxReal.D = gObjMtx->D/65536.0f; |
| 453 | gObjMtxReal.X = float(gObjMtx->X>>2); |
| 454 | gObjMtxReal.Y = float(gObjMtx->Y>>2); |
| 455 | gObjMtxReal.BaseScaleX = gObjMtx->BaseScaleX/1024.0f; |
| 456 | gObjMtxReal.BaseScaleY = gObjMtx->BaseScaleY/1024.0f; |
| 457 | |
| 458 | #ifdef DEBUGGER |
| 459 | DumpObjMtx(); |
| 460 | #endif |
| 461 | } |
| 462 | else if( dwLength == 2 && dwCommand == 7 ) |
| 463 | { |
| 464 | gSubObjMtx = (uObjSubMtx*)(dwAddr+g_pRDRAMu8); |
| 465 | gObjMtxReal.X = float(gSubObjMtx->X>>2); |
| 466 | gObjMtxReal.Y = float(gSubObjMtx->Y>>2); |
| 467 | gObjMtxReal.BaseScaleX = gSubObjMtx->BaseScaleX/1024.0f; |
| 468 | gObjMtxReal.BaseScaleY = gSubObjMtx->BaseScaleY/1024.0f; |
| 469 | |
| 470 | #ifdef DEBUGGER |
| 471 | DumpObjMtx(false); |
| 472 | #endif |
| 473 | } |
| 474 | |
| 475 | g_MtxReal._11 = gObjMtxReal.A; |
| 476 | g_MtxReal._12 = gObjMtxReal.C; |
| 477 | g_MtxReal._13 = 0; |
| 478 | g_MtxReal._14 = 0;//gObjMtxReal.X; |
| 479 | |
| 480 | g_MtxReal._21 = gObjMtxReal.B; |
| 481 | g_MtxReal._22 = gObjMtxReal.D; |
| 482 | g_MtxReal._23 = 0; |
| 483 | g_MtxReal._24 = 0;//gObjMtxReal.Y; |
| 484 | |
| 485 | g_MtxReal._31 = 0; |
| 486 | g_MtxReal._32 = 0; |
| 487 | g_MtxReal._33 = 1.0; |
| 488 | g_MtxReal._34 = 0; |
| 489 | |
| 490 | g_MtxReal._41 = gObjMtxReal.X; |
| 491 | g_MtxReal._42 = gObjMtxReal.Y; |
| 492 | g_MtxReal._43 = 0; |
| 493 | g_MtxReal._44 = 1.0; |
| 494 | |
| 495 | DEBUGGER_PAUSE_COUNT_N(NEXT_OBJ_TXT_CMD); |
| 496 | } |
| 497 | |
| 498 | // Yoshi's Story uses this - 0x01 |
| 499 | extern void RSP_GBI0_Mtx(Gfx *gfx); |
| 500 | |
| 501 | void RSP_S2DEX_BG_1CYC(Gfx *gfx) |
| 502 | { |
| 503 | SP_Timing(DP_Minimal16); |
| 504 | DP_Timing(DP_Minimal16); |
| 505 | |
| 506 | uint32 dwAddr = RSPSegmentAddr((gfx->words.w1)); |
| 507 | uObjScaleBg *sbgPtr = (uObjScaleBg *)(dwAddr+g_pRDRAMu8); |
| 508 | CRender::g_pRender->LoadObjBG1CYC(*sbgPtr); |
| 509 | CRender::g_pRender->DrawObjBG1CYC(*sbgPtr); |
| 510 | |
| 511 | DEBUGGER_PAUSE_AT_COND_AND_DUMP_COUNT_N((eventToPause == NEXT_OBJ_TXT_CMD||eventToPause == NEXT_FLUSH_TRI||eventToPause == NEXT_OBJ_BG), |
| 512 | { |
| 513 | DebuggerAppendMsg("S2DEX BG 1CYC: %08X-%08X\n", (gfx->words.w0), (gfx->words.w1) ); |
| 514 | TRACE0("Paused at RSP_S2DEX_BG_1CYC"); |
| 515 | } |
| 516 | ); |
| 517 | } |
| 518 | |
| 519 | void RSP_S2DEX_BG_1CYC_2(Gfx *gfx) |
| 520 | { |
| 521 | if( ((gfx->words.w0)&0x00FFFFFF) != 0 ) |
| 522 | { |
| 523 | RSP_GBI0_Mtx(gfx); |
| 524 | return; |
| 525 | } |
| 526 | |
| 527 | RSP_S2DEX_BG_1CYC(gfx); |
| 528 | } |
| 529 | |
| 530 | |
| 531 | // Yoshi's Story uses this - 0xb2 |
| 532 | void RSP_S2DEX_OBJ_RECTANGLE_R(Gfx *gfx) |
| 533 | { |
| 534 | uint32 dwAddr = RSPSegmentAddr((gfx->words.w1)); |
| 535 | uObjSprite *ptr = (uObjSprite*)(g_pRDRAMu8+dwAddr); |
| 536 | |
| 537 | uObjTxSprite objtx; |
| 538 | memcpy(&objtx.sprite,ptr,sizeof(uObjSprite)); |
| 539 | |
| 540 | |
| 541 | //uObjTxSprite* ptr = (uObjTxSprite*)(g_pRDRAMu8+(RSPSegmentAddr((gfx->words.w1))&(g_dwRamSize-1))); |
| 542 | //gObjTxtr = (uObjTxtr*)ptr; |
| 543 | |
| 544 | //Now draw the sprite |
| 545 | if( g_TxtLoadBy == CMD_LOAD_OBJ_TXTR ) |
| 546 | { |
| 547 | memcpy(&(objtx.txtr.block),&(gObjTxtr->block),sizeof(uObjTxtr)); |
| 548 | //CRender::g_pRender->LoadObjSprite(*ptr,true); |
| 549 | CRender::g_pRender->LoadObjSprite(objtx,true); |
| 550 | } |
| 551 | else |
| 552 | { |
| 553 | PrepareTextures(); |
| 554 | } |
| 555 | //CRender::g_pRender->DrawSprite(*ptr, true); |
| 556 | CRender::g_pRender->DrawSprite(objtx, true); |
| 557 | |
| 558 | DEBUGGER_PAUSE_AT_COND_AND_DUMP_COUNT_N((eventToPause == NEXT_OBJ_TXT_CMD||eventToPause == NEXT_FLUSH_TRI), |
| 559 | { |
| 560 | DumpTxtrInfo(gObjTxtr); |
| 561 | DumpSpriteParameters(*ptr); |
| 562 | TRACE0("Paused at RSP_S2DEX_OBJ_RECTANGLE_R"); |
| 563 | } |
| 564 | ); |
| 565 | } |
| 566 | |