#include "stdafx.h" #include "UI.h" #include //#include "Objects.h" #include "Dispatch.h" #include "CSB.h" #include "Data.h" extern bool drawAsSize4Monsters; enum SIDE_OF_DOOR { SOD_NotADoor = 0, SOD_FarSideOfDoor = 1, SOD_NearSideOfDoor = 2 }; pnt TAG005088(i16 P1, i16 P2, i16 *P3, i16 *P4) { dReg D0, D4, D5, D6, D7; aReg A2, A3; ui8 *pnt_4; //;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; D7W = P1; A2 = &d.Byte5696[2*D7W]; if (P2 > 32) P2 = 32; D6W = sw((P2 * (UI8)(A2[0]) + P2/2) / 32); //D6W += P2/2; //D6W /= 32; D5W = sw((P2 * (UI8)(A2[1]) + P2/2) / 32); //D5W += P1/2; //D5 /= 32; if ( (P2==32) && (D7W!=3) ) { A3 = (pnt)GetBasicGraphicAddress(D7W+348); } else { D4W = sw(14*D7W + P2/2 +436); D0W = AllocateDerivedGraphic(D4W); if (D0W != 0) { A3 = (aReg)GetDerivedGraphicAddress(D4W); } else { ui8 *pColorMap; pnt_4 = GetBasicGraphicAddress(Smaller(D7W, 2)+348); if (D7W == 3) { pColorMap = d.Byte5712; } else { pColorMap = d.IdentityColorMap; }; A3 = (aReg)GetDerivedGraphicAddress(D4W); ShrinkBLT(pnt_4, //src (ui8 *)A3,//dst 2 * (UI8)(A2[0]), //src width (UI8)(A2[1]), //src height 2 * D6W, //dst width D5W, //dst height pColorMap); // ?? //TAG022d5e(D4W); }; }; *P3 = D6W; *P4 = D5W; return A3; } DBCOMMON *DrawClouds( i32 &RelativeCellNumber, i16 &RelativeCell_46, const RN FirstObject, const i32 CurAbsPos, const i32 facing) { //i32 RelativeCellNumber; RN objD7; dReg D0, D1, D4, D5; aReg A3; i32 w_162; bool w_160; i16 w_156; i16 *pw_154; DBCOMMON *pdb_150; DB15 *pDB15_146; bool w_142; RectPos rect_42; bool LOCAL_36; i16 LOCAL_30; i16 LOCAL_24; i16 LOCAL_22; pdb_150 = NULL; RelativeCellNumber = RelativeCell_46 + 3; RelativeCell_46 = sw(RelativeCellNumber / 3); objD7 = FirstObject; tag0065e0: if (objD7.dbType() != dbCLOUD) goto tag006ab6; D5W = objD7.pos(); pDB15_146 = GetRecordAddressDB15(objD7); D4W = (i16)(pDB15_146->cloudType()); SET(D0B, D4W >= 100); w_160 = (D0W & 1) != 0; // if (w_160 && ( (RelativeCellNumber<3) ||(RelativeCellNumber>9) ||(D5W!=CurAbsPos) ) ) goto tag006ab6; w_162 = 0; if ( (D4W==0) || (D4W==2) || (D4W==101) ) { D4W = 0; } else { if ((D4W==6) || (D4W==7)) { D4W = 2; goto tag006774; } if (D4W ==40) { w_162 = 1; D4W = 3; } else { if (D4W == 100) { i32 idx; D0L = GetGraphicClass(RN(RNLightning)); idx = sw(-D0W) - 1; //A2 = d.Byte5688+6*(D0W-1); //A3 = GetBasicGraphicAddress((UI8)(A2[0]) + 317); A3 = (pnt)GetBasicGraphicAddress(d.struct5688[idx].uByte0 + 317); ASSERT(RelativeCellNumber >= 3,"RelativeCell"); pw_154 = &d.Word7246[3*(RelativeCellNumber-3)]; //D0L = (UI8)(A2[2]) * pw_154[2]; D0L = d.struct5688[idx].width * pw_154[2]; LOCAL_22 = sw((D0W + pw_154[2]/2)>>5); //D0W = (UI8)(A2[3]); D0W = d.struct5688[idx].height; D0L = D0W * pw_154[2]; LOCAL_24 = sw((D0W + pw_154[2]/2)>>5); if (RelativeCellNumber != 9) { ShrinkBLT((ui8 *)A3, (ui8 *)tempBitmap, //2*(UI8)(A2[2]), 2*d.struct5688[idx].width, //(UI8)(A2[3]), d.struct5688[idx].height, 2*LOCAL_22, LOCAL_24, d.IdentityColorMap); A3 = (i8 *)tempBitmap; }; goto tag006932; }; if (D4W == 50) { if (RelativeCellNumber >= 4) { pdb_150 = pDB15_146; }; goto tag006ab6; }; D4W = 1; }; }; tag006774: if (RelativeCellNumber == 12) { if (w_162 != 0) { D4W--; }; D4W *= 3; D5W = sw(pDB15_146->value() >> 5); if (D5W != 0) { D4W++; if (D5W >3) { D4W++; }; }; AllocateDerivedGraphic(0); A3 = (pnt)GetBasicGraphicAddress(D4W + 351,48,32); if (w_162 != 0) { ShrinkBLT((ui8 *)A3, //src (ui8 *)tempBitmap, //dst 48, //src width 32, //src height 48, //dst width 32, //dst height d.Byte5712); //??? A3 = (i8 *)tempBitmap; }; TAG008c98((ui8 *)A3, d.pViewportBMP, 0, GetDerivedGraphicAddress(0), (RectPos *)d.Word2530, sw(STRandom0_3() + 87), sw(STRandom() & 63), 112, 138, 0, 0); //TAG022d5e(0); DeleteGraphic((ui16)0x8000); //D0W = TAG01385a(&d.Byte11678); //goto tag006852; //d.Word4012 = 3217; goto tag006ab6; } else { if (w_160) { pw_154 = d.Word7222+3*RelativeCellNumber; w_156 = pw_154[2]; } else { if (pDB15_146->b7()) { pw_154 = d.Word7042 + 2*RelativeCellNumber; } else { // if ( (D5W==facing) || (D5W==((facing-1)&3)) ) { D5W = 0; } else { D5W = 1; }; pw_154 = d.Word7162 + 4*RelativeCellNumber + 2*D5W; }; D0W = sw(Larger(48, pDB15_146->value()+1)); D1W = (UI8)(d.Byte5758[RelativeCell_46]); D0W = sw(Larger(4, D1W*D0W >>8)); w_156 = (UI16)(D0W & 0xfffe); }; A3 = TAG005088(D4W, w_156, &LOCAL_22, &LOCAL_24); tag006932: w_142 = STRandomBool() != 0; LOCAL_30 = 0; LOCAL_36 = STRandomBool() != 0; if (LOCAL_36) { LOCAL_30 = sw(2 * (7 - ((LOCAL_22-1)&7))); }; rect_42.b.y2 = ub(Smaller(135, pw_154[1] + LOCAL_24/2)); D0W = pw_154[1]; D0W = sw(D0W - LOCAL_24/2); D1W = sw((LOCAL_24 & 1) == 0 ? 1 : 0); D4W = sw(Larger(0, D0W + D1W)); if (D4W < 136) { rect_42.b.y1 = D4UB; D4W = sw(Smaller(223, pw_154[0]+LOCAL_22)); if (D4W >= 0) { rect_42.b.x2 = D4UB; D4W = pw_154[0]; rect_42.b.x1 = (ui8)ApplyLimits(0,D4W-LOCAL_22 +1, 223); if (rect_42.b.x1 != 0) { D4W = LOCAL_30; } else { D4W = sw(Larger(LOCAL_30, LOCAL_22-D4W-1)); }; if (rect_42.b.x2 > rect_42.b.x1) { LOCAL_22 = (UI16)((LOCAL_22+7)&0xfff8); if ( (LOCAL_36!=0) || (w_142) ) { MemMove((ui8 *)A3, (ui8 *)tempBitmap, LOCAL_22*LOCAL_24); A3 = (i8 *)tempBitmap; }; if (LOCAL_36 != 0) { Mirror((ui8 *)A3, LOCAL_22, LOCAL_24); }; if (w_142) { TAG008840((ui8 *)A3, LOCAL_22, LOCAL_24); }; TAG0088b2((ui8 *)A3, (ui8 *)d.pViewportBMP, &rect_42, D4W, 0, LOCAL_22, 112, 10); }; }; }; }; tag006ab6: objD7 = GetDBRecordLink(objD7); if (objD7 != RNeof) goto tag0065e0; return pdb_150; } i32 DrawSize4Index(DB4 *pDB4, i32 partyFacing) { ITEM16 *pItem16; i32 i, monsterFacing, numMonM1, facingByte, mask; numMonM1 = pDB4->numMonM1(); // Number of monsters in group - 1 if (numMonM1 == 0) return 1; ASSERT (pDB4->groupIndex() < d.MaxITEM16,"maxitem16"); pItem16 = &d.Item16[pDB4->groupIndex()]; for (i=0; i<=numMonM1; i++) { if (pItem16->singleMonsterStatus[i].TestAttacking()) { return i+1; }; }; monsterFacing = (partyFacing + 2) & 3; facingByte = pDB4->facing(); for (i=0, mask=3; i<=numMonM1; i++, mask<<=2, monsterFacing<<=2) {//A little convoluted because of the compiler error. //Cannot use loop variable as shift count. if (((facingByte ^ monsterFacing) & mask) == 0) { return i+1; }; }; return 1; } // NewFunc5a60 void DrawMonster( const i32 facing, i32 &RelativeCellNumber, const ui16 CurAbsPos, ui16 positionWithinCell, const SIDE_OF_DOOR sideOfDoor, bool &FinishedDrawingMonsters_108, SINGLE_MONSTER_STATUS &sms_78, const RN objMonster_54, i16 &distanceFromUs_52, //i16 &graphicNumFBSAE, RectPos &rect_42, const i32 MiddleLeftRight, i16 &w_94, const i32 PositionList, const i16 PositionListIndex) { dReg D0, D1, D4; aReg A3; ITEM110 *pI110_A0; ITEM110s *pI110s_A0; i16 MonsterAbsFacing_182;//0=north, 1=east, etc //i16 w_116; bool derivedGraphicAlreadyExists; //w_114; i16 scaleFactor; //w_112; bool frontViewMirror_106; bool showAttackView_104; bool b_102; bool showBackView_100; bool showSideView_98; i16 LOCAL_96; i16 w_90; i16 srcHeight; //w_88; i16 srcByteWidth; //w_86; i32 transparentColor_84; i16 IndexWithinGroup_82; MONSTERDESC_WORD4 mtDescWord4_76; i16 MonsterRelFacing_74;//0=away,1=right,2=toward,3=left i16 MonsterSize_72=-1; ITEM12 *pI12_70 = NULL; ITEM16 *pi16_62 = NULL; DB4 *pDB4_58; i16 dstHeight; //LOCAL_24; i16 dstByteWidth; //LOCAL_22; ui8 *pMonsterXYonScreen_16; pnt LOCAL_12; ui8 *distancePalette_8; static ITEM16 staticITEM16; MONSTERDESC *pmtDesc; ITEM12 *pI12_A2; bool drawAsSize4; i32 srcOffsetX; i32 rootIndexOfMonsterInGroup; i32 graphicNumFBSAE; //graphicNum_18; //drawAsSize4 = true; //Pretend any monster we find here is //a big dragon-like monster and that the //group consists of only one monster. //D1W = D6W; LOCAL_96 = ((positionWithinCell <= 1) || (PositionListIndex==1)) && ((PositionList==0) || ((PositionList&15) >= 3)); // LOCAL_96 means working on last of far positions. if ( (objMonster_54 == RNnul) || FinishedDrawingMonsters_108 ) return; //if (pDB4_58 == NULL) //{ pDB4_58 = GetRecordAddressDB4(objMonster_54); //D0L = 16 * pDB4_58->uByte(5); //ASSERT(pDB4_58->uByte(5) < d.MaxITEM16); drawAsSize4 = drawAsSize4Monsters && pDB4_58->drawAsSize4(); if (pDB4_58->groupIndex() >= d.MaxITEM16) pi16_62 = &staticITEM16; else pi16_62 = &d.Item16[pDB4_58->groupIndex()]; pmtDesc = &d.MonsterDescriptor[pDB4_58->monsterType()]; pI12_70 = &d.Item6414[pmtDesc->uByte0]; if (drawAsSize4) MonsterSize_72 = 2; else MonsterSize_72 = pmtDesc->horizontalSize(); mtDescWord4_76 = pmtDesc->word4; //}; pI12_A2 = pI12_70; // Monster's graphic information // If we are drawing as if the monster were size 4 then // we have to decide which monster in the group we will // select as the monster to draw. // If one is in attack position..then draw it. // Else if one is facing us..then draw it. // Else draw the first one. if (drawAsSize4) { rootIndexOfMonsterInGroup = DrawSize4Index(pDB4_58, facing); } else { //The usual way of doing things rootIndexOfMonsterInGroup = OrdinalOfMonsterAtPosition(pDB4_58, CurAbsPos);//TAG00abae }; if (rootIndexOfMonsterInGroup != 0) { // At least part of a monster is here! rootIndexOfMonsterInGroup--; // index of monster seen at this position IndexWithinGroup_82 = (i16)rootIndexOfMonsterInGroup; } else { if (MonsterSize_72 == 1) { // Already zero! D7W = 0; IndexWithinGroup_82 = -1; } else { return; }; }; // MonsterAbsFacing_182 = (I16)((pi16_62->facings() >> 2*D7W) & 3);//monster facing MonsterAbsFacing_182 = (I16)(TwoBitNibble(pi16_62->facings(), rootIndexOfMonsterInGroup));//monster facing MonsterRelFacing_74 = (I16)((facing - MonsterAbsFacing_182) & 3);//facing relative to party facing w_94 = 0; if (drawAsSize4) D4W = 255; else D4W = pi16_62->positions(); if ( (MonsterSize_72 == 2) && (D4W != 255) ) { // // Actually, this will happen anyway. But I am putting // this test here to make it more obvious and to catch // a special (illegal) condition in case the code // that follows gets changed and does not respond // in the same way. // The effect of this is that multiple monsters of // size 4 (like a dragon) will be invisible. // People have taken advantage of this ... uh .. feature. // return; }; if (D4W == 255) { //If we have an opportunity to draw it later then exit now. //Ie: wait until the last minute to draw a centered monster. if ( (PositionList) || (sideOfDoor==SOD_FarSideOfDoor) ) return; FinishedDrawingMonsters_108 = true; if ( (MonsterSize_72==1) && (MonsterRelFacing_74 & 1) ) { positionWithinCell = 3; //Centered Worm facing sidways } else { positionWithinCell = 4; //Centered (other than sideways worm). }; } else { if ( (MonsterSize_72==1) //2-square monster &&((LOCAL_96) || (PositionList==0) || (IndexWithinGroup_82<0)) ) { if ( (LOCAL_96) && (sideOfDoor!=SOD_NearSideOfDoor) ) { if ( (IndexWithinGroup_82>=0) && (MonsterRelFacing_74&1) ) { positionWithinCell = 2; } else { return; }; } else { if ( (sideOfDoor!=SOD_FarSideOfDoor) && (PositionList==0) ) { if (MonsterRelFacing_74 & 1) { if (IndexWithinGroup_82 >= 0) { positionWithinCell = 4; } else { return; }; } else { FinishedDrawingMonsters_108 = true; if (IndexWithinGroup_82 < 0) { IndexWithinGroup_82 = 0; }; w_94 = pDB4_58->numMonM1(); //#monsters-1 // D4W = sw((D4W >> (2*rootIndexOfMonsterInGroup)) & 3);//position of this monster D4W = sw(TwoBitNibble(D4W,rootIndexOfMonsterInGroup));//position of this monster if ( (D4W==facing) || (D4W==((facing-1)&3)) ) { positionWithinCell = 0; } else { positionWithinCell = 1; }; }; } else { return; }; }; } else { if (MonsterSize_72) return; }; }; sms_78 = pi16_62->singleMonsterStatus[IndexWithinGroup_82]; if (RelativeCellNumber > 9) //To our immediate left or right { RelativeCellNumber--; //our right becomes our left //our left becomes our current cell }; //tag005a60: A3 = NULL; for (;;) { D0W = pI12_A2->uByte10; //D0L = 110 * BITS4_7(D0W); pI110_A0 = &d.s6982[BITS4_7(D0W)]; //D1L = 10 * D6W; pI110s_A0 = &pI110_A0->s[RelativeCellNumber]; pMonsterXYonScreen_16 = &pI110s_A0->MonsterXYonScreen[2*positionWithinCell]; //pub_16 = (ui8 *)A0; if (pMonsterXYonScreen_16[1] != 0) { i32 graphicNum0; //D7W = mtDescWord4_76; graphicNum0 = sw(446 + pI12_A2->ITEM12_word0); graphicNumFBSAE = pI12_A2->ITEM12_word2; //D0W = (I16)(mtDescWord4_76 & 8); //if (D0W != 0) //{ // D0W = (I16)(MonsterRelFacing_74 & 1); //}; //SET(D0B, D0W!=0); //w_98 = (I16)(D0W&1); //showSideView_98 = ((mtDescWord4_76 & 8) != 0) // && ((MonsterRelFacing_74 & 1) != 0); showSideView_98 = mtDescWord4_76.HasSideGraphic() && ((MonsterRelFacing_74 & 1) != 0); if (showSideView_98) { showBackView_100 = false; showAttackView_104 = false; frontViewMirror_106 = false; graphicNum0++; graphicNumFBSAE += 2; dstByteWidth = pI12_A2->sideByteWidth; srcByteWidth = dstByteWidth; dstHeight = pI12_A2->sideHeight; srcHeight = dstHeight; } else { //D0W = (I16)(mtDescWord4_76 & 16); //if (D0W != 0) //{ // SET(D0B, MonsterRelFacing_74==0); //}; //SET(D0B, D0B!=0); //w_100 = (I16)(D0W & 1); //showBackView_100 = ((mtDescWord4_76 & 16) != 0) // && (MonsterRelFacing_74 == 0); showBackView_100 = mtDescWord4_76.HasBackGraphic() && (MonsterRelFacing_74 == 0); //SET(D0W, !showBackView_100); //if (D0B != 0) //{ // D0W = (I16)(w_78 & 128); //} //SET(D0W, D0W!=0); //if (D0W != 0) //{ // D0W = (I16)(mtDescWord4_76 & 32); //}; //SET(D0W, D0W!=0); //w_104 = (I16)(D0W & 1); //showAttackView_104 = !showBackView_100 // && sms_78.TestAttacking() // && ((mtDescWord4_76 & 32) != 0); showAttackView_104 = !showBackView_100 && sms_78.TestAttacking() && mtDescWord4_76.HasAttackGraphic(); if (showAttackView_104) { frontViewMirror_106 = false; dstByteWidth = pI12_A2->attackByteWidth; srcByteWidth = dstByteWidth; dstHeight = pI12_A2->attackHeight; srcHeight = dstHeight; graphicNum0++; graphicNumFBSAE += 2; //if (mtDescWord4_76 & 8) if (mtDescWord4_76.HasSideGraphic()) { graphicNum0++; graphicNumFBSAE += 2; }; //if (mtDescWord4_76 & 16) if (mtDescWord4_76.HasBackGraphic()) { graphicNum0++; graphicNumFBSAE += 2; }; } else { //Front view (non-attacking) or back view dstByteWidth = pI12_A2->frontRearByteWidth; srcByteWidth = dstByteWidth; dstHeight = pI12_A2->frontRearHeight; srcHeight = dstHeight; if (showBackView_100) { frontViewMirror_106 = false; //if (mtDescWord4_76 & 8) if (mtDescWord4_76.HasSideGraphic()) { graphicNum0 += 2; graphicNumFBSAE += 4; } else { graphicNum0++; graphicNumFBSAE += 2; }; } else // non-attacking front view { //D0W = (I16)(mtDescWord4_76 & 4); //if (D0W != 0) //{ // D0W = (I16)(sms_78 & 64); //}; //SET(D0W, D0W!=0); //w_106 = (I16)(D0W & 1); //b_106 = ((mtDescWord4_76 & 4) != 0) // && sms_78.TestBit6(); frontViewMirror_106 = mtDescWord4_76.NonAttackingMirrorOK() && sms_78.TestMirror(); if (frontViewMirror_106) { graphicNumFBSAE += 2; //if (mtDescWord4_76 & 8) if (mtDescWord4_76.HasSideGraphic()) { graphicNumFBSAE += 2; }; //if (mtDescWord4_76 & 16) if (mtDescWord4_76.HasBackGraphic()) { graphicNumFBSAE += 2; }; //if (mtDescWord4_76 & 32) if (mtDescWord4_76.HasAttackGraphic()) { graphicNumFBSAE += 2; }; }; }; }; }; if (RelativeCellNumber >= 6) // a//Within one cell of us { w_90 = 0; distanceFromUs_52 = 0; transparentColor_84 = (I16)(pI12_A2->uByte10 & 15); if (showSideView_98) //b { A3 = (pnt)GetBasicGraphicAddress(graphicNum0); if (MonsterRelFacing_74 == 1) { MakeMirror((ui8 *)A3, (ui8 *)tempBitmap, dstByteWidth, dstHeight); A3 = (i8 *)tempBitmap; }; } else //b not side view { if ( showBackView_100 || !frontViewMirror_106 ) { A3 = (pnt)GetBasicGraphicAddress(graphicNum0); if (showAttackView_104) { if (sms_78.TestMirror()) { MakeMirror((ui8 *)A3, (ui8 *)tempBitmap, dstByteWidth, dstHeight); A3 = (i8 *)tempBitmap; }; }; } else { D0W = AllocateDerivedGraphic(graphicNumFBSAE); if (D0W) { A3 = (aReg)GetDerivedGraphicAddress(graphicNumFBSAE); } else { LOCAL_12 = (pnt)GetBasicGraphicAddress(graphicNum0); //if (mtDescWord4_76 & 4) if (mtDescWord4_76.NonAttackingMirrorOK()) { // A3 = (aReg)GetDerivedGraphicAddress(graphicNumFBSAE); MakeMirror((ui8 *)LOCAL_12, (ui8 *)A3, dstByteWidth, dstHeight); }; //TAG022d5e(w_18); }; }; }; } else //a { // RelativeCellNumber <= 5 (two or more rows ahead) if (frontViewMirror_106) { graphicNumFBSAE++; }; if (RelativeCellNumber >= 3) //within two cells of us { //Exactly two rows ahead. graphicNumFBSAE++; distanceFromUs_52 = 1; //D0W = (I16)(mtDescWord4_76 & 128); //if (D0W != 0) //if (mtDescWord4_76.HasBit7()) //{ // D0W = !showSideView_98; //}; //SET(D0W, D0W!=0); //if (D0B !=0) //{ // SET(D0W, !showBackView_100); //}; //if (D0W != 0) //{ // SET(D0W, !showAttackView_104); //}; //w_102 = (I16)(D0W & 1); b_102 = mtDescWord4_76.HasBit7() && !showSideView_98 && !showBackView_100 && !showAttackView_104; distancePalette_8 = d.Byte6628; scaleFactor = 20; // 20/32 = 0.625 } else {//Three or more rows ahead b_102 = false; //Added this because otherwise //this variable is undefined later. //I am guessing a value. distanceFromUs_52 = 2; frontViewMirror_106 = false; distancePalette_8 = d.Byte6612; scaleFactor = 16; // 16/32 = 0.5 }; D0L = srcByteWidth * scaleFactor; D0W = sw(D0W + (scaleFactor >> 1)); dstByteWidth = sw(D0W >> 5); // dst width in bytes D0L = srcHeight * scaleFactor; D0W = sw(D0W + (scaleFactor >> 1)); dstHeight = sw(D0W >> 5); D0W = (I16)(pI12_A2->uByte10 & 15); D0W = distancePalette_8[D0W]; transparentColor_84 = sw(D0W / 10); derivedGraphicAlreadyExists = AllocateDerivedGraphic(graphicNumFBSAE); if (derivedGraphicAlreadyExists) { A3 = (aReg)GetDerivedGraphicAddress(graphicNumFBSAE); } else { LOCAL_12 = (pnt)GetBasicGraphicAddress(graphicNum0); A3 = (aReg)GetDerivedGraphicAddress(graphicNumFBSAE); ShrinkBLT((ui8 *)LOCAL_12, // src (ui8 *)A3, // dst 2 * srcByteWidth, // src width in pixels srcHeight, // w_88 // src height 2 * dstByteWidth, // dst width in pixels dstHeight, // dst height distancePalette_8); //TAG022d5e(w_18); }; /* if (w_98 == 0) goto tag005e60; if (MonsterRelFacing_74 == 1) goto tag005e8c; tag005e60: if (w_104 == 0) goto tag005e70; if (w_78 & 64) goto tag005e8c; tag005e70: if (w_102 == 0) goto tag005e7e; if (mtDescWord4_76 & 256) goto tag005e8c; tag005e7e: if (w_106 == 0) goto tag005ee8; if ((mtDescWord4_76 & 4)==0) goto tag005ee8; tag005e8c: if (w_106==0) goto tag005e98; if (w_114 != 0) goto tag005ed0; tag005e98: */ if ( (showSideView_98) && (MonsterRelFacing_74 == 1) || (showAttackView_104) && (sms_78.TestMirror()) //|| (w_102 != 0) && (mtDescWord4_76 & 256) || b_102 && mtDescWord4_76.HasBit8() //|| b_106 && ((mtDescWord4_76 & 4) == 0) ) || frontViewMirror_106 && !mtDescWord4_76.NonAttackingMirrorOK() ) { if ( !frontViewMirror_106 || (!derivedGraphicAlreadyExists) ) { D4W = (UI16)((dstByteWidth +7) & 0xfff8); if (!frontViewMirror_106) { MemMove((ui8 *)A3, (ui8 *)tempBitmap, (ui16)D4W*(ui16)dstHeight); A3 = (i8 *)tempBitmap; }; Mirror((ui8 *)A3, D4W, dstHeight); }; //tag005ed0: D1W = (I16)((dstByteWidth-1)&7); D0W = sw(7-D1W); w_90 = sw(D0W << 1); //goto tag005eec; } else { //tag005ee8: w_90 = 0; }; //tag005eec: //A0 = (pnt)pub_16; }; //a D4W = pMonsterXYonScreen_16[1]; D0W = sms_78.Nibble3(); D1L = (UI16)(distanceFromUs_52) >> 3; D4W = sw(D4W + sb(d.smallOffsets[D1L+D0W])); rect_42.b.y2 = ub(Smaller(D4W, 135)); rect_42.b.y1 = ub(Larger(0, D4W - dstHeight + 1)); D4W = pMonsterXYonScreen_16[0]; D0W = sms_78.Nibble0(); D1L = (UI16)(distanceFromUs_52) << 3; D4W = sw(D4W + d.smallOffsets[D1L + D0W]); if (MiddleLeftRight == 1) // Left side { D4W -= 100; } else { if (MiddleLeftRight) // Right Side { D4W += 100; }; }; rect_42.b.x2 = (ui8)ApplyLimits(0, D4W+dstByteWidth, 223); if (rect_42.b.x2 != 0) { rect_42.b.x1 = (ui8)ApplyLimits(0, D4W-dstByteWidth+1, 223); if (rect_42.b.x1 != 223) { if (rect_42.b.x1 != 0) { srcOffsetX = w_90; } else { //D7W = w_90; srcOffsetX = sw(w_90 + dstByteWidth - D4W - 1); }; int size = 0; if (size) { size = (rect_42.b.x2-rect_42.b.x1+1)*(rect_42.b.y2-rect_42.b.y1+1)/2; FILE *f = fopen("graph.bin","wb"); fwrite(A3,1,size,f); fclose(f); }; TAG0088b2((ui8 *)A3, (ui8 *)d.pViewportBMP, &rect_42, srcOffsetX, 0, (dstByteWidth + 7) & 0xfff8, 112, transparentColor_84); }; }; }; //tag00600c: if (w_94 == 0) break; w_94 = 0; SET(D0W, IndexWithinGroup_82==0); D0W &= 1; sms_78 = pi16_62->singleMonsterStatus[D0W]; if (positionWithinCell == 1) { positionWithinCell = 0; } else { positionWithinCell = 1; }; }; //for (;;) return; } #define NUM_DERIVED_GRAPHIC 10 struct ALTMONGRAPH { MONSTERDESC monsterDesc; ITEM12 item12; ITEM110 item110; i32 graphicOffsets[10]; // relative to graphic[0] // -1 means no graphic exists. //i32 derivedGraphicSizes[NUM_DERIVED_GRAPHIC]; //ui8 exists; // set to 0 if we have not yet looked for this segment // // set to 1 when we read the segment // // set to 2 if the segment does not exist. ui8 graphic[4]; }; struct ALTMONCACHE // 108 entries. One for each of 27 monstertypes and 4 alternate graphics { ALTMONCACHE(void); ~ALTMONCACHE(void){Clear();}; void Clear(void); ALTMONGRAPH *pGraphic; i32 size; // size initially set to -1; // if (pGraphic == NULL and size == 0) then the entry does not exist. pnt pDerivedGraphic[NUM_DERIVED_GRAPHIC]; i32 derivedSize[NUM_DERIVED_GRAPHIC]; i32 graphicID; // file number in CSBgraphics.dat }; ALTMONCACHE::ALTMONCACHE(void) { ui32 i; pGraphic = NULL; size = -1; for (i=0; imonsterType(); alt = pMonster->alternateGraphics(); if (altMonCache[type][alt].pDerivedGraphic[graphicFBSAE] != NULL) { return true; }; if (width==0) die(0x3334,"Alternate Zero Width"); byteWidth = (width + 15) / 16 * 8; altMonCache[type][alt].pDerivedGraphic[graphicFBSAE] = (pnt)UI_malloc(byteWidth * height, MALLOC102); return false; } i32 AltGraphicMapping(i32 mt, i32 altGraphic) { ui32 key; i32 size; ui32 *pRecord; key = (EDT_Database<<24) | (EDBT_AltMonGraphics<<16) | (d.LoadedLevel<<8) | mt; size = expool.Locate(key, &pRecord); if (size != 4) return -1; return pRecord[altGraphic]; } ALTMONGRAPH *GetAlternateGraphicsRecord(DB4 *pMonster) { ui32 actualSize, mt, altGraphic; i32 id; ui8 *pRecord; ALTMONGRAPH *pGraphic; if (pMonster == NULL) return NULL; mt = pMonster->monsterType(); altGraphic = pMonster->alternateGraphics(); id = AltGraphicMapping(mt, altGraphic); if (id == -2) return NULL; if (id < 0) { id = 3 * mt + altGraphic - 1; if (altGraphic == 0) return NULL; }; if ( (altMonCache[mt][altGraphic].graphicID >= 0) && (altMonCache[mt][altGraphic].graphicID != id)) { altMonCache[mt][altGraphic].Clear(); }; pGraphic = altMonCache[mt][altGraphic].pGraphic; if (pGraphic == NULL) { // size = 0 means we have already searched for this graphic. if (altMonCache[mt][altGraphic].size == 0) return NULL; pRecord = ReadCSBgraphic(CGT_AlternateMonsterGraphic, id, sizeof(ALTMONGRAPH), &actualSize, true, MALLOC119); altMonCache[mt][altGraphic].size = 0; if (pRecord == NULL) return NULL; altMonCache[mt][altGraphic].size = actualSize; pGraphic = (ALTMONGRAPH *)pRecord; altMonCache[mt][altGraphic].pGraphic = pGraphic; altMonCache[mt][altGraphic].graphicID = id; }; return pGraphic; } pnt GetAlternateBasicGraphicAddress(const ALTMONGRAPH *pGraph, i32 graphicFBSAE) { return (pnt)pGraph->graphic + pGraph->graphicOffsets[graphicFBSAE]; } pnt GetAlternateDerivedGraphicAddress(DB4 *pMonster, i32 graphicFBSAE) { i32 type, alt; type = pMonster->monsterType(); alt = pMonster->alternateGraphics(); return altMonCache[type][alt].pDerivedGraphic[graphicFBSAE]; } // *************************************************************************************** // The following function was initially copied verbatim from the original DrawMonster. // Then it was modified to use the graphic information from pAlternateGraphic // instead of the information in the DATABANK. In this way, I could mess around // with the function without breaking the original function. Also, I would never // change the original function and could always use it as a model. // In general, the ALTMONGRAPH structure contains all the information in the // same format as the several original structures, as well as the graphics themselves. // *************************************************************************************** void DrawMonster( const i32 facing, i32 &RelativeCellNumber, const ui16 CurAbsPos, ui16 positionWithinCell, const SIDE_OF_DOOR sideOfDoor, bool &FinishedDrawingMonsters_108, SINGLE_MONSTER_STATUS &sms_78, const RN objMonster_54, i16 &distanceFromUs_52, //i16 &graphicNumFBSAE, RectPos &rect_42, const i32 MiddleLeftRight, i16 &w_94, const i32 PositionList, const i16 PositionListIndex, const ALTMONGRAPH *pAlternateGraphic) { dReg D0, D1, D4; aReg A3; //ITEM110 *pI110_A0; const ITEM110s *pI110s_A0; i16 MonsterAbsFacing_182;//0=north, 1=east, etc //i16 w_116; bool derivedGraphicAlreadyExists; //w_114; i16 scaleFactor; //w_112; bool frontViewMirror_106; bool showAttackView_104; bool b_102; bool showBackView_100; bool showSideView_98; i16 LOCAL_96; i16 w_90; i16 srcHeight; //w_88; i16 srcByteWidth; //w_86; i32 transparentColor_84; i16 IndexWithinGroup_82; MONSTERDESC_WORD4 mtDescWord4_76; i16 MonsterRelFacing_74;//0=away,1=right,2=toward,3=left i16 MonsterSize_72=-1; const ITEM12 *pI12_70 = NULL; ITEM16 *pi16_62 = NULL; DB4 *pDB4_58; i16 dstHeight; //LOCAL_24; i16 dstByteWidth; //LOCAL_22; const ui8 *pMonsterXYonScreen_16; pnt LOCAL_12; ui8 *distancePalette_8; static ITEM16 staticITEM16; const MONSTERDESC *pmtDesc; const ITEM12 *pI12_A2; bool drawAsSize4; i32 srcOffsetX; i32 rootIndexOfMonsterInGroup; i32 graphicNumFBSAE; // Graphic Num. Front, Back, Side, Attack, Etc.graphicNum_18; //drawAsSize4 = true; //Pretend any monster we find here is //a big dragon-like monster and that the //group consists of only one monster. //D1W = D6W; LOCAL_96 = ((positionWithinCell <= 1) || (PositionListIndex==1)) && ((PositionList==0) || ((PositionList&15) >= 3)); // LOCAL_96 means working on last of far positions. if ( (objMonster_54 == RNnul) || FinishedDrawingMonsters_108 ) return; //if (pDB4_58 == NULL) //{ pDB4_58 = GetRecordAddressDB4(objMonster_54); //D0L = 16 * pDB4_58->uByte(5); //ASSERT(pDB4_58->uByte(5) < d.MaxITEM16); drawAsSize4 = drawAsSize4Monsters && pDB4_58->drawAsSize4(); if (pDB4_58->groupIndex() >= d.MaxITEM16) pi16_62 = &staticITEM16; else pi16_62 = &d.Item16[pDB4_58->groupIndex()]; //pmtDesc = &d.MonsterDescriptor[pDB4_58->monsterType()]; pmtDesc = &pAlternateGraphic->monsterDesc; //pI12_70 = &d.Item6414[pmtDesc->uByte0]; pI12_70 = &pAlternateGraphic->item12; if (drawAsSize4) MonsterSize_72 = 2; // else MonsterSize_72 = pmtDesc->horizontalSize(); // This line was replaced to use the size of the monster as specified in the // original monster descriptor. THis means that you must make your // alternate graphics agree in size with the standard graphics. else MonsterSize_72 = d.MonsterDescriptor[pDB4_58->monsterType()].horizontalSize(); mtDescWord4_76 = pmtDesc->word4; //}; pI12_A2 = pI12_70; // Monster's graphic information // If we are drawing as if the monster were size 4 then // we have to decide which monster in the group we will // select as the monster to draw. // If one is in attack position..then draw it. // Else if one is facing us..then draw it. // Else draw the first one. if (drawAsSize4) { rootIndexOfMonsterInGroup = DrawSize4Index(pDB4_58, facing); } else { //The usual way of doing things rootIndexOfMonsterInGroup = OrdinalOfMonsterAtPosition(pDB4_58, CurAbsPos);//TAG00abae }; if (rootIndexOfMonsterInGroup != 0) { // At least part of a monster is here! rootIndexOfMonsterInGroup--; // index of monster seen at this position IndexWithinGroup_82 = (i16)rootIndexOfMonsterInGroup; } else { if (MonsterSize_72 == 1) { // Already zero! D7W = 0; IndexWithinGroup_82 = -1; } else { return; }; }; // MonsterAbsFacing_182 = (I16)((pi16_62->facings() >> 2*D7W) & 3);//monster facing MonsterAbsFacing_182 = (I16)(TwoBitNibble(pi16_62->facings(), rootIndexOfMonsterInGroup));//monster facing MonsterRelFacing_74 = (I16)((facing - MonsterAbsFacing_182) & 3);//facing relative to party facing w_94 = 0; if (drawAsSize4) D4W = 255; else D4W = pi16_62->positions(); if ( (MonsterSize_72 == 2) && (D4W != 255) ) { // // Actually, this will happen anyway. But I am putting // this test here to make it more obvious and to catch // a special (illegal) condition in case the code // that follows gets changed and does not respond // in the same way. // The effect of this is that multiple monsters of // size 4 (like a dragon) will be invisible. // People have taken advantage of this ... uh .. feature. // return; }; if (D4W == 255) { //If we have an opportunity to draw it later then exit now. //Ie: wait until the last minute to draw a centered monster. if ( (PositionList) || (sideOfDoor==SOD_FarSideOfDoor) ) return; FinishedDrawingMonsters_108 = true; if ( (MonsterSize_72==1) && (MonsterRelFacing_74 & 1) ) { positionWithinCell = 3; //Centered Worm facing sidways } else { positionWithinCell = 4; //Centered (other than sideways worm). }; } else { if ( (MonsterSize_72==1) //2-square monster &&((LOCAL_96) || (PositionList==0) || (IndexWithinGroup_82<0)) ) { if ( (LOCAL_96) && (sideOfDoor!=SOD_NearSideOfDoor) ) { if ( (IndexWithinGroup_82>=0) && (MonsterRelFacing_74&1) ) { positionWithinCell = 2; } else { return; }; } else { if ( (sideOfDoor!=SOD_FarSideOfDoor) && (PositionList==0) ) { if (MonsterRelFacing_74 & 1) { if (IndexWithinGroup_82 >= 0) { positionWithinCell = 4; } else { return; }; } else { FinishedDrawingMonsters_108 = true; if (IndexWithinGroup_82 < 0) { IndexWithinGroup_82 = 0; }; w_94 = pDB4_58->numMonM1(); //#monsters-1 // D4W = sw((D4W >> (2*rootIndexOfMonsterInGroup)) & 3);//position of this monster D4W = sw(TwoBitNibble(D4W,rootIndexOfMonsterInGroup));//position of this monster if ( (D4W==facing) || (D4W==((facing-1)&3)) ) { positionWithinCell = 0; } else { positionWithinCell = 1; }; }; } else { return; }; }; } else { if (MonsterSize_72) return; }; }; sms_78 = pi16_62->singleMonsterStatus[IndexWithinGroup_82]; if (RelativeCellNumber > 9) //To our immediate left or right { RelativeCellNumber--; //our right becomes our left //our left becomes our current cell }; //tag005a60: A3 = NULL; for (;;) { //D0W = pI12_A2->uByte10; //D0L = 110 * BITS4_7(D0W); //pI110_A0 = &d.s6982[BITS4_7(D0W)]; //D1L = 10 * D6W; //pI110s_A0 = &pI110_A0->s[RelativeCellNumber]; pI110s_A0 = &pAlternateGraphic->item110.s[RelativeCellNumber]; pMonsterXYonScreen_16 = &pI110s_A0->MonsterXYonScreen[2*positionWithinCell]; //pub_16 = (ui8 *)A0; if (pMonsterXYonScreen_16[1] != 0) { i32 graphicNum0; //D7W = mtDescWord4_76; //graphicNum0 = sw(446 + pI12_A2->ITEM12_word0); graphicNum0 = 0; // Assume non-mirrored front view. //graphicNumFBSAE = pI12_A2->ITEM12_word2; graphicNumFBSAE = 0; //Relative to this particular aternative monster's derived graphics //D0W = (I16)(mtDescWord4_76 & 8); //if (D0W != 0) //{ // D0W = (I16)(MonsterRelFacing_74 & 1); //}; //SET(D0B, D0W!=0); //w_98 = (I16)(D0W&1); //showSideView_98 = ((mtDescWord4_76 & 8) != 0) // && ((MonsterRelFacing_74 & 1) != 0); showSideView_98 = mtDescWord4_76.HasSideGraphic() && ((MonsterRelFacing_74 & 1) != 0); if (showSideView_98) { showBackView_100 = false; showAttackView_104 = false; frontViewMirror_106 = false; graphicNum0++; graphicNumFBSAE += 2; dstByteWidth = pI12_A2->sideByteWidth; srcByteWidth = dstByteWidth; dstHeight = pI12_A2->sideHeight; srcHeight = dstHeight; } else { //D0W = (I16)(mtDescWord4_76 & 16); //if (D0W != 0) //{ // SET(D0B, MonsterRelFacing_74==0); //}; //SET(D0B, D0B!=0); //w_100 = (I16)(D0W & 1); //showBackView_100 = ((mtDescWord4_76 & 16) != 0) // && (MonsterRelFacing_74 == 0); showBackView_100 = mtDescWord4_76.HasBackGraphic() && (MonsterRelFacing_74 == 0); //SET(D0W, !showBackView_100); //if (D0B != 0) //{ // D0W = (I16)(w_78 & 128); //} //SET(D0W, D0W!=0); //if (D0W != 0) //{ // D0W = (I16)(mtDescWord4_76 & 32); //}; //SET(D0W, D0W!=0); //w_104 = (I16)(D0W & 1); //showAttackView_104 = !showBackView_100 // && sms_78.TestAttacking() // && ((mtDescWord4_76 & 32) != 0); showAttackView_104 = !showBackView_100 && sms_78.TestAttacking() && mtDescWord4_76.HasAttackGraphic(); if (showAttackView_104) { frontViewMirror_106 = false; dstByteWidth = pI12_A2->attackByteWidth; srcByteWidth = dstByteWidth; dstHeight = pI12_A2->attackHeight; srcHeight = dstHeight; graphicNum0++; graphicNumFBSAE += 2; //if (mtDescWord4_76 & 8) if (mtDescWord4_76.HasSideGraphic()) { graphicNum0++; graphicNumFBSAE += 2; }; //if (mtDescWord4_76 & 16) if (mtDescWord4_76.HasBackGraphic()) { graphicNum0++; graphicNumFBSAE += 2; }; } else { //Front view (non-attacking) or back view dstByteWidth = pI12_A2->frontRearByteWidth; srcByteWidth = dstByteWidth; dstHeight = pI12_A2->frontRearHeight; srcHeight = dstHeight; if (showBackView_100) { frontViewMirror_106 = false; //if (mtDescWord4_76 & 8) if (mtDescWord4_76.HasSideGraphic()) { graphicNum0 += 2; graphicNumFBSAE += 4; } else { graphicNum0++; graphicNumFBSAE += 2; }; } else // non-attacking front view { //D0W = (I16)(mtDescWord4_76 & 4); //if (D0W != 0) //{ // D0W = (I16)(sms_78 & 64); //}; //SET(D0W, D0W!=0); //w_106 = (I16)(D0W & 1); //b_106 = ((mtDescWord4_76 & 4) != 0) // && sms_78.TestBit6(); frontViewMirror_106 = mtDescWord4_76.NonAttackingMirrorOK() && sms_78.TestMirror(); if (frontViewMirror_106) { graphicNumFBSAE += 2; //if (mtDescWord4_76 & 8) if (mtDescWord4_76.HasSideGraphic()) { graphicNumFBSAE += 2; }; //if (mtDescWord4_76 & 16) if (mtDescWord4_76.HasBackGraphic()) { graphicNumFBSAE += 2; }; //if (mtDescWord4_76 & 32) if (mtDescWord4_76.HasAttackGraphic()) { graphicNumFBSAE += 2; }; }; }; }; }; if (RelativeCellNumber >= 6) // a//Within one cell of us { w_90 = 0; distanceFromUs_52 = 0; transparentColor_84 = (I16)(pI12_A2->uByte10 & 15); if (showSideView_98) //b { A3 = GetAlternateBasicGraphicAddress(pAlternateGraphic, graphicNum0); if (MonsterRelFacing_74 == 1) { MakeMirror((ui8 *)A3, (ui8 *)tempBitmap, dstByteWidth, dstHeight); A3 = (i8 *)tempBitmap; }; } else //b not side view { if ( showBackView_100 || !frontViewMirror_106 ) { A3 = GetAlternateBasicGraphicAddress(pAlternateGraphic, graphicNum0); if (showAttackView_104) { if (sms_78.TestMirror()) { MakeMirror((ui8 *)A3, (ui8 *)tempBitmap, dstByteWidth, dstHeight); A3 = (i8 *)tempBitmap; }; }; } else { D0W = AllocateAlternateDerivedGraphic(pDB4_58, graphicNumFBSAE); if (D0W) { A3 = GetAlternateDerivedGraphicAddress(pDB4_58, graphicNumFBSAE); } else { LOCAL_12 = (pnt)GetBasicGraphicAddress(graphicNum0); //if (mtDescWord4_76 & 4) if (mtDescWord4_76.NonAttackingMirrorOK()) { // A3 = (aReg)GetDerivedGraphicAddress(graphicNumFBSAE); MakeMirror((ui8 *)LOCAL_12, (ui8 *)A3, dstByteWidth, dstHeight); }; //TAG022d5e(w_18); }; }; }; } else //a { // RelativeCellNumber <= 5 (two or more rows ahead) if (frontViewMirror_106) { graphicNumFBSAE++; }; if (RelativeCellNumber >= 3) //within two cells of us { //Exactly two rows ahead. graphicNumFBSAE++; distanceFromUs_52 = 1; //D0W = (I16)(mtDescWord4_76 & 128); //if (D0W != 0) //if (mtDescWord4_76.HasBit7()) //{ // D0W = !showSideView_98; //}; //SET(D0W, D0W!=0); //if (D0B !=0) //{ // SET(D0W, !showBackView_100); //}; //if (D0W != 0) //{ // SET(D0W, !showAttackView_104); //}; //w_102 = (I16)(D0W & 1); b_102 = mtDescWord4_76.HasBit7() && !showSideView_98 && !showBackView_100 && !showAttackView_104; distancePalette_8 = d.Byte6628; scaleFactor = 20; // 20/32 = 0.625 } else {//Three or more rows ahead b_102 = false; //Added this because otherwise //this variable is undefined later. //I am guessing a value. distanceFromUs_52 = 2; frontViewMirror_106 = false; distancePalette_8 = d.Byte6612; scaleFactor = 16; // 16/32 = 0.5 }; D0L = srcByteWidth * scaleFactor; D0W = sw(D0W + (scaleFactor >> 1)); dstByteWidth = sw(D0W >> 5); D0L = srcHeight * scaleFactor; D0W = sw(D0W + (scaleFactor >> 1)); dstHeight = sw(D0W >> 5); D0W = (I16)(pI12_A2->uByte10 & 15); D0W = distancePalette_8[D0W]; transparentColor_84 = sw(D0W / 10); derivedGraphicAlreadyExists = AllocateAlternateDerivedGraphic(pDB4_58, graphicNumFBSAE, 2*dstByteWidth, dstHeight); if (derivedGraphicAlreadyExists) { A3 = GetAlternateDerivedGraphicAddress(pDB4_58,graphicNumFBSAE); } else { LOCAL_12 = GetAlternateBasicGraphicAddress(pAlternateGraphic,graphicNum0); A3 = (aReg)GetAlternateDerivedGraphicAddress(pDB4_58, graphicNumFBSAE); ShrinkBLT((ui8 *)LOCAL_12, (ui8 *)A3, 2 * srcByteWidth, srcHeight, 2 * dstByteWidth, dstHeight, distancePalette_8); //TAG022d5e(w_18); }; /* if (w_98 == 0) goto tag005e60; if (MonsterRelFacing_74 == 1) goto tag005e8c; tag005e60: if (w_104 == 0) goto tag005e70; if (w_78 & 64) goto tag005e8c; tag005e70: if (w_102 == 0) goto tag005e7e; if (mtDescWord4_76 & 256) goto tag005e8c; tag005e7e: if (w_106 == 0) goto tag005ee8; if ((mtDescWord4_76 & 4)==0) goto tag005ee8; tag005e8c: if (w_106==0) goto tag005e98; if (w_114 != 0) goto tag005ed0; tag005e98: */ if ( (showSideView_98) && (MonsterRelFacing_74 == 1) || (showAttackView_104) && (sms_78.TestMirror()) //|| (w_102 != 0) && (mtDescWord4_76 & 256) || b_102 && mtDescWord4_76.HasBit8() //|| b_106 && ((mtDescWord4_76 & 4) == 0) ) || frontViewMirror_106 && !mtDescWord4_76.NonAttackingMirrorOK() ) { if ( !frontViewMirror_106 || (!derivedGraphicAlreadyExists) ) { D4W = (UI16)((dstByteWidth +7) & 0xfff8); if (!frontViewMirror_106) { MemMove((ui8 *)A3, (ui8 *)tempBitmap, (ui16)D4W*(ui16)dstHeight); A3 = (i8 *)tempBitmap; }; Mirror((ui8 *)A3, D4W, dstHeight); }; //tag005ed0: D1W = (I16)((dstByteWidth-1)&7); D0W = sw(7-D1W); w_90 = sw(D0W << 1); //goto tag005eec; } else { //tag005ee8: w_90 = 0; }; //tag005eec: //A0 = (pnt)pub_16; }; //a D4W = pMonsterXYonScreen_16[1]; D0W = sms_78.Nibble3(); D1L = (UI16)(distanceFromUs_52) >> 3; D4W = sw(D4W + sb(d.smallOffsets[D1L+D0W])); rect_42.b.y2 = ub(Smaller(D4W, 135)); rect_42.b.y1 = ub(Larger(0, D4W - dstHeight + 1)); D4W = pMonsterXYonScreen_16[0]; D0W = sms_78.Nibble0(); D1L = (UI16)(distanceFromUs_52) << 3; D4W = sw(D4W + d.smallOffsets[D1L + D0W]); if (MiddleLeftRight == 1) // Left side { D4W -= 100; } else { if (MiddleLeftRight) // Right Side { D4W += 100; }; }; rect_42.b.x2 = (ui8)ApplyLimits(0, D4W+dstByteWidth, 223); if (rect_42.b.x2 != 0) { rect_42.b.x1 = (ui8)ApplyLimits(0, D4W-dstByteWidth+1, 223); if (rect_42.b.x1 != 223) { if (rect_42.b.x1 != 0) { srcOffsetX = w_90; } else { //D7W = w_90; srcOffsetX = sw(w_90 + dstByteWidth - D4W - 1); }; TAG0088b2((ui8 *)A3, (ui8 *)d.pViewportBMP, &rect_42, srcOffsetX, 0, (dstByteWidth + 7) & 0xfff8, 112, transparentColor_84); }; }; }; //tag00600c: if (w_94 == 0) break; w_94 = 0; SET(D0W, IndexWithinGroup_82==0); D0W &= 1; sms_78 = pi16_62->singleMonsterStatus[D0W]; if (positionWithinCell == 1) { positionWithinCell = 0; } else { positionWithinCell = 1; }; }; //for (;;) return; } void DrawSingleObject( GRAPHIC_CLASS *pGraphicClass, const bool LOCAL_34, // false when drawing missiles const i32 MiddleLeftRight, //26// 0, 1, or 2 // 0 = Middle means a cell straight ahead. // 1 = A cell to the left // 2 = A cell to the right const i32 relativeLocationWithinCell, //0=far left; then clockwise //bool &LOCAL_36, //i16 &LOCAL_30, const i32 RelativeCellNumber, const bool drawingMissiles, i16 &distanceFromUs_52, i32 ¤tSmallOffset, RectPos &rect_42, i32 graphicNum_D4, dReg &D3, i16 &height_LOCAL_24, i16 &width_LOCAL_22, const bool drawingAlcoveObjects,//Initially specified drawing order = 0 i16 &w_18, ui8 *pub_16, const RN objD7) { dReg D0, D1, D4; aReg A3; bool LOCAL_36; i16 LOCAL_30; pnt pSrcGraphic_LOCAL_12; ui8 *LOCAL_8; // ui8 *uA3; bool touchable; //i16 height_32; bool rightSideOfCell, nearSideOfCell; i32 srcOffsetX; //D0W = (I16)(pI6_A2->byte4 & 1); //if (D0W != 0) //{ // D0W = LOCAL_34; // SET(D0W, D0W==0); //}; //SET(D0B, D0W!=0); //if (D0B != 0) //{ // SET(D0B, MiddleLeftRight==2); // if (D0B == 0) // { // D0W = sw(MiddleLeftRight); // Middle // SET(D0B, D0W==0); // if (D0B != 0) // { // SET(D0B, D5W==1); // if (D0B == 0) // { // SET(D0B, D5W==2); // }; // }; // }; //}; //LOCAL_36 = D0W & 1; rightSideOfCell = ((relativeLocationWithinCell + 1) & 2) != 0; nearSideOfCell = (relativeLocationWithinCell >= 2); LOCAL_36 = ((pGraphicClass->byte4 & 1) != 0) && (!LOCAL_34) && ( (MiddleLeftRight == 2) || (MiddleLeftRight == 0) && rightSideOfCell ); LOCAL_30 = 0; if ( (RelativeCellNumber ==9) //F0 || ( (RelativeCellNumber>=6) && nearSideOfCell ) ) // Near side of F1 row { //D0W = sw(MiddleLeftRight); //SET(D0B, D0W==0); //if (D0B != 0) //{ // SET(D0B, LOCAL_132 == 0); //}; //LOCAL_38 = D0W&1; touchable = (MiddleLeftRight == 0) && (!drawingMissiles); distanceFromUs_52 = 0; A3 = (aReg)GetBasicGraphicAddress(graphicNum_D4); width_LOCAL_22 = (UI8)(pGraphicClass->width); height_LOCAL_24 = (UI8)(pGraphicClass->height); if (LOCAL_36) { MakeMirror((ui8 *)A3, (ui8 *)tempBitmap, width_LOCAL_22, height_LOCAL_24); A3 = (aReg)tempBitmap; }; } else { touchable = false; D3W = pGraphicClass->uByte1; w_18 = sw(D3W + 104); if ( (RelativeCellNumber>=6) || ( (RelativeCellNumber>=3) && nearSideOfCell ) ) { w_18 += 1; distanceFromUs_52 = 1; width_LOCAL_22 = sw(((UI8)(pGraphicClass->width) * 20 + 10)>>5); //times 20/32 height_LOCAL_24 = sw((pGraphicClass->height * 20 + 10)>>5); //times 20/32 LOCAL_8 = d.Byte5744; } else { distanceFromUs_52 = 2; width_LOCAL_22 = sw(((UI8)(pGraphicClass->width) * 16 + 8)>>5); // width in bytes height_LOCAL_24 = sw(((UI8)(pGraphicClass->height) * 16 + 8)>>5); //height LOCAL_8 = d.Byte5728; }; if (LOCAL_36) { w_18 += 2; LOCAL_30 = sw((7 - ((width_LOCAL_22 - 1) & 7)) << 1); } else { if (LOCAL_34) { w_18 += 4; }; }; D0W = AllocateDerivedGraphic(w_18); if (D0W) { A3 = (aReg)GetDerivedGraphicAddress(w_18); } else { pSrcGraphic_LOCAL_12 = (pnt)GetBasicGraphicAddress(graphicNum_D4); A3 = (aReg)GetDerivedGraphicAddress(w_18); // if ( ShrinkBLT((ui8 *)pSrcGraphic_LOCAL_12, //src (ui8 *)A3, //dest (UI8)(pGraphicClass->width) << 1, //src width (UI8)(pGraphicClass->height), //src height width_LOCAL_22 << 1, //dst width height_LOCAL_24, //dst height LOCAL_8); if (LOCAL_36) { Mirror((ui8 *)A3, (width_LOCAL_22+7)&0xfff8, // width height_LOCAL_24); // height }; //TAG022d5e(w_18); }; }; D4W = *pub_16; // Viewport X rect_42.b.y2 = *(pub_16+1); // Viewport Y if (!drawingMissiles) { D0W = d.smallOffsetIndicies[currentSmallOffset][0]; D1L = (distanceFromUs_52 & 0xffff) << 3; //A0 = d.Byte6652; //A0 += D1L; //A0 += D0W; //D0W = *A0; D0W = d.smallOffsets[D1L + D0W]; D4W = sw(D4W + D0W); D0W = d.smallOffsetIndicies[currentSmallOffset][1]; D1L = (distanceFromUs_52&0xffff)<<3; //A0 = d.Byte6652; //A0 += D1L; //A0 += D0W; //D0B = *A0; D0W = d.smallOffsets[D1L + D0W]; rect_42.b.y2 = ub(rect_42.b.y2 + D0B); currentSmallOffset++; if (drawingAlcoveObjects) { if (currentSmallOffset >= 14) { currentSmallOffset = 2; }; } else { currentSmallOffset &= 15; }; }; rect_42.b.y1 = ub(rect_42.b.y2 - (height_LOCAL_24-1)); if (rect_42.b.y2 > 135) { rect_42.b.y2 = 135; }; D0W = sw(Smaller(223, D4W + width_LOCAL_22)); rect_42.b.x2 = D0B; rect_42.b.x1 = (ui8)Larger(0, D4W-width_LOCAL_22+1); if (rect_42.b.x1 != 0) { if (LOCAL_36) { //D4W = LOCAL_30; srcOffsetX = LOCAL_30; } else { //D4W = 0; srcOffsetX = 0; } } else { //D4W = sw(width_LOCAL_22 - D4W - 1); srcOffsetX = sw(width_LOCAL_22 - D4W - 1); }; if (touchable) { BUTTON_DEF *pButtonDef; //LOCAL_12 = A3; // Save A3 no longer necessary pButtonDef = &d.ViewportObjectButtons[relativeLocationWithinCell]; if (pButtonDef->x1 == 255) { int height_32, top, bottom; MemMove((ui8 *)&rect_42, (ui8 *)pButtonDef, 4); bottom = pButtonDef->y2; //uA3[3]; top = pButtonDef->y1; //uA3[2]; height_32 = sw(bottom - top); if (height_32 < 14) { height_32 >>= 1; //uA3[2] = ub(uA3[2] + height_LOCAL_24 - 7); pButtonDef->y1 = ub(pButtonDef->y1 + height_LOCAL_24 - 7); if (height_32 < 4) { // uA3[3] = ub(uA3[3] - (height_32 - 3)); pButtonDef->y2 = ub(pButtonDef->y2 - (height_32 - 3)); }; }; } else { //uA3[0] = ub(Smaller(uA3[0], rect_42.b.x1)); //uA3[1] = ub(Larger(rect_42.b.x2, uA3[1])); //uA3[2] = ub(Smaller(uA3[2], rect_42.b.y1)); //uA3[3] = ub(Larger(uA3[3], rect_42.b.y2)); pButtonDef->x1 = ub(Smaller(pButtonDef->x1, rect_42.b.x1)); pButtonDef->x2 = ub(Larger(rect_42.b.x2, pButtonDef->x2)); pButtonDef->y1 = ub(Smaller(pButtonDef->y1, rect_42.b.y1)); pButtonDef->y2 = ub(Larger(pButtonDef->y2, rect_42.b.y2)); }; //A3 = LOCAL_12; //Restore A3 no longer necessary d.rn10574[relativeLocationWithinCell] = objD7; }; TAG0088b2((ui8 *)A3, (ui8 *)d.pViewportBMP, &rect_42, //D4W, //srcOffsetX srcOffsetX, 0, //srcOffsetY (width_LOCAL_22 + 7) & 0xfff8, 112, 10); //if (LOCAL_132) goto tag006584; return; } void ProcessOneObject( const RN objD7, RectPos &rect_42, const dReg D5, const i32 RelativeCellNumber, const i32 MiddleLeftRight, GRAPHIC_CLASS* &pGraphicClass, const bool drawingAlcoveObjects, const bool LOCAL_132, i16 &distanceFromUs_52, i32 ¤tSmallOffset, //bool &LOCAL_36, //i16 &LOCAL_34, //i16 &LOCAL_30, i16 &LOCAL_24, i16 &LOCAL_22, i16 &w_18, ui8* &pub_16) { dReg D0, D3, D4; bool LOCAL_34; // Loop here for each object in the room. ASSERT(objD7 != RNnul,"RNnul"); D0W = D4W = sw(objD7.dbType()); //tag0052e6: //tag0052f6: //D0W = GetObjectDescIndex(objD7); D0L = d.ObjDesc[objD7.DescIndex()].GraphicClass(); if (D0W > 84) { UI_MessageBox("ObjectDesc byte 2 is too large.\n" "Graphics file error??", "Graphic Error", MESSAGE_OK); die(0x5c3a); }; pGraphicClass = &d.s5604[D0W]; //D4W = 360; D3W = (UI8)(pGraphicClass->objectGraphicIndex); D4L = 360 + D3W; // Graphic number? //if (drawingAlcoveObjects) //{ // D0W = (I16)(pGraphicClass->byte4 & 16); //}; //SET(D0B, (drawingAlcoveObjects)&&(D0W!=0)); //if (D0B != 0) //{ // D0W = sw(MiddleLeftRight); // Middle // SET(D0B, D0W==0); //}; //LOCAL_34 = (I16)(D0W & 1); LOCAL_34 = drawingAlcoveObjects && ((pGraphicClass->byte4 & 16) != 0) && (MiddleLeftRight == 0); if (LOCAL_34) { D4W++; }; //D0 = 100 * (UI8)(psA2->byte5); //D0 += d.Byte6090; pub_16 = (ui8 *)&d.viewportPosition[pGraphicClass->byte5].s[RelativeCellNumber].byte0[2*D5W]; //A0 += 2*D5W; //pnt_16 = A0; if (pub_16[1] == 0) return; ////tag0053a0: DrawSingleObject( pGraphicClass, LOCAL_34, MiddleLeftRight, //26// 0, 1, or 2 D5W, //LOCAL_36, //LOCAL_30, RelativeCellNumber, LOCAL_132, distanceFromUs_52, currentSmallOffset, rect_42, D4W, D3, LOCAL_24, LOCAL_22, drawingAlcoveObjects,//Initially specified drawing order = 0 w_18, pub_16, objD7); } //ALTMONGRAPH altMonGraph; void ProcessOnePosition( const i32 mapX, const i32 mapY, const bool drawingAlcoveObjects, ui16 &CurAbsPos, const i32 facing, i32 &PositionList, i16 &PositionListIndex, const RN FirstObject, i32 &RelativeCellNumber, const i16 RelativeCell_46, i16 &MissilePresent, i16 &LOCAL_158, const i32 MiddleLeftRight, const SIDE_OF_DOOR sideOfDoor, i16 &LOCAL_172, bool FinishedDrawingMonsters_108 ) { dReg D0, D1, D3, D4, D5; aReg A0, A3; GRAPHIC_CLASS *pGraphicClass;//pI6_A2; RN objD7; //static ITEM16 staticITEM16; //ITEM12 *pI12_A2; //MONSTERDESC *pmtDesc; i16 w_192; //i16 MonsterAbsFacing_182;//0=north, 1=east, etc i16 w_142; i16 w_140; i16 w_138=-1; //i16 LOCAL_132; i16 w_130; i16 w_128; i16 w_126; i16 w_124; i16 w_122 = -1; i8 b_120[2]; DB14 *pDB14_118; i16 w_112; //i16 LOCAL_96; i16 w_94; //i16 IndexWithinGroup_82; SINGLE_MONSTER_STATUS sms_78; //i16 w_76=-1; //i16 MonsterRelFacing_74;//0=away,1=right,2=toward,3=left //i16 MonsterSize_72=-1; //ITEM12 *pI12_70 = NULL; //ITEM16 *pi16_62 = NULL; //DB4 *pDB4_58 = NULL; RN objMonster_54(RNnul); i16 distanceFromUs_52 = -1; i32 currentSmallOffset; RectPos rect_42; bool LOCAL_36; //i16 LOCAL_34; i16 LOCAL_30; i16 LOCAL_24; i16 LOCAL_22; i16 w_18 = -1; ui8 *pub_16; pnt LOCAL_12; i16 CurrentRelativePosition; STRUCT5688 *pStruct5688; DB4 *pMonster = NULL; i32 alternateMonsterGraphics = 0; ALTMONGRAPH *pAltMonsterGraphic; //bool drawAsSize4; //drawAsSize4 = false; //Pretend any monster we find here is // //a big dragon-like monster and that the // //group consists of only one monster. if (drawingAlcoveObjects) { D5W = 4; CurAbsPos = (I16)((facing+2) & 3); currentSmallOffset = 2; CurrentRelativePosition = -1; } else { D5W = (I16)((PositionList & 15) - 1); CurrentRelativePosition = D5W; PositionList >>= 4;//Put next nibble at bottom PositionListIndex++;//Advance to next nibble CurAbsPos = (I16)((D5W + facing) & 3);//position in cell RelativeCellNumber = RelativeCell_46; currentSmallOffset = 0; }; currentSmallOffset += (CurAbsPos & 1) << 3; //LOCAL_132 = 0; //NextObject: for (objD7=FirstObject; objD7!=RNeof; objD7=GetDBRecordLink(objD7)) { DBTYPE dbType; dbType = objD7.dbType(); switch (dbType) { case dbMONSTER: pMonster = GetRecordAddressDB4(objD7); if (!pMonster->invisible()) { objMonster_54 = objD7; alternateMonsterGraphics = pMonster->alternateGraphics(); }; break; case dbTELEPORTER: case dbDOOR: case dbTEXT: case dbACTUATOR: break; case dbMISSILE: MissilePresent = 1; // Set if db==14 (fireball, eg) break; case dbCLOUD: LOCAL_158 = 1; break; default: if (RelativeCellNumber < 0) break; if (RelativeCellNumber > 9) break; if (CurAbsPos != objD7.pos()) break; ProcessOneObject( objD7, rect_42, D5, RelativeCellNumber, MiddleLeftRight, pGraphicClass, drawingAlcoveObjects, false, //LOCAL_132, distanceFromUs_52, currentSmallOffset, //LOCAL_36, //LOCAL_34, //LOCAL_30, LOCAL_24, LOCAL_22, w_18, pub_16); break; }; //switch (dbType) //tag0057d0: }; // We have drawn all objects at this position. If we saw // a monster then perhaps we should draw it now. // D5 should have the current relative position being // drawn. 0=far left, 1 = far right, etc. //PositionCompleted: // if ( (D5W == 4) || (RelativeCellNumber < 0) )goto tag0065bc; if ( (D5W == 4) || (RelativeCellNumber < 0) ) { PositionList = 0; //Force exit from DrawRoomObjects() return; }; pAltMonsterGraphic = GetAlternateGraphicsRecord(pMonster); if (pAltMonsterGraphic != NULL) { DrawMonster(facing, RelativeCellNumber, CurAbsPos, D5W, //Positon within Cell sideOfDoor, FinishedDrawingMonsters_108, sms_78, objMonster_54, distanceFromUs_52, //w_18, rect_42, MiddleLeftRight, w_94, PositionList, PositionListIndex, pAltMonsterGraphic); } else { DrawMonster(facing, RelativeCellNumber, CurAbsPos, D5W, //Positon within Cell sideOfDoor, FinishedDrawingMonsters_108, sms_78, objMonster_54, distanceFromUs_52, //w_18, rect_42, MiddleLeftRight, w_94, PositionList, PositionListIndex); }; ////CheckNextPosition: // //if ( (MissilePresent==0) // || ((RelativeCellNumber = RelativeCell_46)>9) ) goto tag0065b4; if ( (MissilePresent==0) || ((RelativeCellNumber = RelativeCell_46)>9) ) return; //finished this position D5W = CurrentRelativePosition; A0 = &d.viewportPosition[0].s[RelativeCellNumber].byte0[2*D5W];//roomobject[relativeRoom][position] D0W = *((ui8 *)A0); w_122 = D0W; // x position within viewport //if (w_122 == 0) goto tag0065b4; if (w_122 == 0) return; //finished this position for (objD7 = FirstObject; objD7 != RNeof; objD7 = GetDBRecordLink(objD7)) { //tag006080: if (objD7.dbType() != dbMISSILE) continue; // fireball is 14 if (objD7.pos() != CurAbsPos) continue; pDB14_118 = GetRecordAddressDB14(objD7); D4L = GetGraphicClass(pDB14_118->flyingObject()); if (D4W >= 0) goto tag006548; //D0L = -6 * D4W; pStruct5688 = &d.struct5688[-D4W-1]; //&d.Byte5688[-6*D4W-6]; //D4W = sw((UI8)(*A2) + 316); D4L = pStruct5688->uByte0 + 316; //w_126 = (I16)(LE16(wordGear(A2+4)) & 3); w_126 = (I16)(LE16(pStruct5688->word4) & 3); //SET(D0W, (LE16(wordGear(A2+4))&0x100)==0); SET(D0W, (LE16(pStruct5688->word4) & 0x100) == 0); w_130 = (I16)(D0W & 1); // // if ( ((w_130!=0) || (pDB14_118->rangeRemaining()==255)) && (RelativeCellNumber==9) ) { w_112 = 0; //LOCAL_22 = (UI8)(A2[2]); LOCAL_22 = pStruct5688->width; //LOCAL_24 = (UI8)(A2[3]); LOCAL_24 = pStruct5688->height; } else { distanceFromUs_52 = sw(2 * (RelativeCellNumber / 3) + D5W/2); w_112 = (UI8)(d.Byte5752[distanceFromUs_52]); if (w_130 == 0) { w_192 = sw(Larger(96, pDB14_118->rangeRemaining()+1)); w_112 = sw((w_112 * w_192) >> 8); }; //D0W = sw((UI8)(A2[2]) * w_112); D0W = sw(pStruct5688->width * w_112); D1W = sw(w_112 >> 1); LOCAL_22 = sw((D0W + D1W) >> 5); //D0W = sw((UI8)(A2[3]) * w_112); D0W = sw(pStruct5688->height * w_112); D1W = sw(w_112 >> 1); LOCAL_24 = sw((D0W + D1W) >> 5); }; SET(D0W, w_126==0); w_140 = (I16)(D0W & 1); if (w_140 != 0) { w_138 = (I16)((mapX + mapY) & 1); }; if (w_126 == 3) //a { w_128 = 0; LOCAL_36 = 0; w_142 = 0; } else //a { D0W = pDB14_118->timerIndex(); D0W = gameTimers.pTimer(D0W)->timerWord8(); w_124 = BITS10_11(D0W); D0W = (I16)(w_124 & 1); D1W = (I16)(facing & 1); if (D1W != D0W) //b { if (w_126 == 2) { w_128 = 1; } else { w_128 = 2; }; D0W = w_140; if (D0W != 0) //c { SET(D0W, D5W==0); if (D0B == 0) { SET(D0W, D5W==3); }; LOCAL_36 = D0W & 1; w_142 = w_138; if (w_142 == 0) { SET(D0W, LOCAL_36==0); LOCAL_36 = D0W & 1; }; } else //c { w_142 = 0; SET(D0W, ((facing+1)&3)==w_124); LOCAL_36 = D0W & 1; }; } else //b { if ( (w_126 >= 2) || (w_126 == 1) && (w_124 != facing) || (w_140 != 0) && (w_138 != 0)) { w_128 = 0; } else { w_128 = 1; }; /* if (w_126 >= 2) goto tag0062d6; if (w_126 != 1) goto tag0062ca; if (w_124 != facing) goto tag0062d6; tag0062ca: if (w_140 == 0) goto tag0062dc; if (w_138 == 0) goto tag0062dc; tag0062d6: w_128 = 0; goto tag0062e2; tag0062dc: w_128 = 1; tag0062e2: */ D0W = w_140; if (D0W != 0) { SET(D0W, D5W < 2); }; SET(D0W, D0W!=0); w_142 = (I16)(D0W & 1); //D0W = wordGear(A2+4); D0W = pStruct5688->word4; if (D0W != 0) { SET(D0W, MiddleLeftRight==2); // right side if (D0B == 0) { SET(D0W, MiddleLeftRight==0); if (D0B != 0) { SET(D0W, D5W==1); if (D0B == 0) { SET(D0W, D5W==2); }; }; }; SET(D0W, D0B==0); }; SET(D0W, D0W!=0); LOCAL_36 = D0W & 1; }; //b }; //a D4W = sw(D4W + w_128); LOCAL_30 = 0; if (w_112 == 0) { A3 = (pnt)GetBasicGraphicAddress(D4W); } else { if (LOCAL_36 != 0) { LOCAL_30 = sw((7 - ((LOCAL_22-1)&7))<<1); }; if (w_130 != 0) { //D3W = (UI8)(A2[1]); D3W = pStruct5688->uByte1; D0W = sw(282 + D3W); D0W = sw(D0W + 6*w_128 + distanceFromUs_52); w_18 = D0W; D0W = AllocateDerivedGraphic(w_18); if (D0W==0) goto tag0063be; A3 = (aReg)GetDerivedGraphicAddress(w_18); } else { tag0063be: LOCAL_12 = (pnt)GetBasicGraphicAddress(D4W); if (w_130 != 0) { A3 = (aReg)GetDerivedGraphicAddress(w_18); } else { A3 = (i8 *)tempBitmap; }; D0W = sw(distanceFromUs_52 >> 1); ShrinkBLT((ui8 *)LOCAL_12, (ui8 *)A3, //(UI8)(A2[2])<<1, pStruct5688->width<<1, //(UI8)(A2[3]), pStruct5688->height, LOCAL_22 <<1, LOCAL_24, d.Pointer1864[D0W]); if (w_130 != 0) { //TAG022d5e(w_18); }; }; }; if ( (LOCAL_36!=0) || (w_142!=0) ) { D4W = (I16)((LOCAL_22 + 7) & 0xfff8);//width in bytes? if (A3 != (i8 *)tempBitmap) { MemMove((ui8 *)A3, (ui8 *)tempBitmap, D4W * LOCAL_24); A3 = (i8 *)tempBitmap; }; if (w_142 != 0) { TAG008840((ui8 *)A3, D4W, LOCAL_24); // pnt, width, height?? }; if (LOCAL_36 != 0) { Mirror((ui8 *)A3, D4W, LOCAL_24);//pnt,width,height?? }; }; rect_42.b.y2 = ub(47 + (LOCAL_24>>1)); D0W = sw(47 - (LOCAL_24 >> 1)); D1W = (I16)(LOCAL_24 & 1); SET(D1W, (LOCAL_24&1)==0); rect_42.b.y1 = ub(D0W + (D1W&1)); rect_42.b.x2 = ub(Smaller(223, w_122 + LOCAL_22)); rect_42.b.x1 = ub(Larger(0, w_122 - LOCAL_22 +1)); if (rect_42.b.x1 != 0) { if (LOCAL_36 != 0) { D4W = LOCAL_30; } else { D4W = 0; }; } else { D4W = sw(Larger(LOCAL_30, LOCAL_22 - w_122 -1)); }; TAG0088b2((ui8 *)A3, (ui8 *)d.pViewportBMP, &rect_42, D4W, 0, (LOCAL_22+7)&0xfff8, 112, 10); continue; tag006548: //LOCAL_34 = 0; b_120[0] = (i8)w_122; b_120[1] = 47; pub_16 = (ui8 *)b_120; pGraphicClass = &d.s5604[D4W]; D4W = sw((UI8)(pGraphicClass->objectGraphicIndex) + 360); //LOCAL_132 = 1; //goto tag0053a0; DrawSingleObject( pGraphicClass, 0,//LOCAL_34, MiddleLeftRight, //26// 0, 1, or 2 D5W, //LOCAL_36, //LOCAL_30, RelativeCellNumber, true, //LOCAL_132, distanceFromUs_52, currentSmallOffset, rect_42, D4W, D3, LOCAL_24, LOCAL_22, drawingAlcoveObjects,//Initially specified drawing order = 0 w_18, pub_16, objD7); // tag006584: //objD7 = GetDBRecordLink(objD7); //if (objD7 != RNeof) goto tag006080; }; if (LOCAL_172 != 0) { LOCAL_172 = 0; d.Word1836 += 6; if (d.Word1836 > 16) { d.Word1836 -= 3; }; }; //tag0065b4: } // ********************************************************* // // ********************************************************* // TAG0051a4 void DrawRoomObjects(const RN firstObject, const i32 facing, const i32 mapX, const i32 mapY, i32 RelativeCellNumber, i16 DrawingOrder) { // Drawing Order executed four bits at a time from // the bottom. Numbered from 1 clockwise starting in // far left corner. // //;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; dReg D0; aReg A3; //ITEM6 *pI6_A2; //ITEM12 *pI12_A2; //ITEM110 *pI110_A0; //ITEM110s *pI110s_A0; //RN objD7; //i16 w_192; //i16 MonsterAbsFacing_182;//0=north, 1=east, etc i16 LOCAL_172; RectPos b_170; //i16 w_162; //i16 w_160; i16 LOCAL_158=0; //i16 w_156; //i16 *pw_154; DBCOMMON *pdb_150; //DB15 *pDB15_146; //i16 w_142; //i16 w_140; //i16 w_138=-1; //i16 CurrentRelativePosition=-1; //i16 LOCAL_132; i16 MissilePresent;//134; //i16 w_130; //i16 w_128; //i16 w_126; //i16 w_124; //i16 w_122=-1; //i8 b_120[2]; //DB14 *pDB14_118; //i16 w_114; //i16 w_112; SIDE_OF_DOOR sideOfDoor; bool FinishedDrawingMonsters_108=false; //i16 w_106; //i16 w_104; //i16 w_102=-1; //i16 w_100; //i16 w_98; //i16 LOCAL_96; // boolean value? //i16 w_94; //i16 w_90; //i16 w_88; //i16 w_86; //i16 w_84; //i16 IndexWithinGroup_82; //i16 w_78; //i16 w_76=-1; //i16 MonsterRelFacing_74;//0=away,1=right,2=toward,3=left //i16 MonsterSize_72=-1; //ITEM12 *pI12_70=NULL; //MONSTERDESC *pmtDesc; //ITEM16 *pi16_62 = NULL; //DB4 *pDB4_58=NULL; RN objMonster_54(RNnul); //i16 w_52=-1; //i16 LOCAL_50; i16 PositionListIndex;//48//which nibble we are processing i16 RelativeCell_46; RN FirstObject; //44// set to parameter 'firstObject' forever //RectPos rect_42; //bool LOCAL_38; //bool LOCAL_36; //i16 LOCAL_34; //i16 LOCAL_32; //i16 LOCAL_30; ui16 CurAbsPos; //28//contains position i32 MiddleLeftRight;//26// 0, 1, or 2 //i16 LOCAL_24; // Graphic height? //i16 LOCAL_22; bool drawingAlcoveObjects;//Initially specified drawing order = 0 //i16 w_18=-1; //ui8 *pub_16; //pnt LOCAL_12; //pnt LOCAL_8; i32 PositionList; A3 = NULL; //D7L = -1; //#ifdef _VERIFYPPQ // verifyppq(); //#endif //objD7 = firstObject; //D6W = relativeCellNum; if (firstObject == RNeof) return; //pDB4_58 = NULL; //objMonster_54 = RN(RNnul); //FinishedDrawingMonsters_108 = 0; MissilePresent = 0; //LOCAL_158 = 0; PositionListIndex = 0; // start with rightmost nibble FirstObject = firstObject; // D0W = P6 & 8; if ((DrawingOrder & 8) != 0) { if (DrawingOrder & 1) sideOfDoor = SOD_NearSideOfDoor; else sideOfDoor = SOD_FarSideOfDoor; //sideOfDoor = (DrawingOrder & 1) + 1; DrawingOrder = (I16)((DrawingOrder>>4) & 0xfff); } else { sideOfDoor = SOD_NotADoor; }; PositionList = (ui16)DrawingOrder; drawingAlcoveObjects = (PositionList == 0); RelativeCell_46 = sw(RelativeCellNumber); MiddleLeftRight = (RelativeCellNumber+3) % 3; SET(D0B, (d.Word1836 & 0xfe) == 10); if (D0B != 0) { D0W = 136; }; SET(D0B, D0B!=0); LOCAL_172 = (I16)(D0W & 1); //NextPosition: do { //Process one position within cell // if (PositionList != 0) goto NextPosition; ProcessOnePosition( mapX, mapY, drawingAlcoveObjects, CurAbsPos, facing, PositionList, PositionListIndex, FirstObject, RelativeCellNumber, RelativeCell_46, MissilePresent, LOCAL_158, MiddleLeftRight, sideOfDoor, LOCAL_172, FinishedDrawingMonsters_108); } while (PositionList != 0); //tag0065bc: if (LOCAL_158 == 0) return; pdb_150 = DrawClouds(RelativeCellNumber, RelativeCell_46, FirstObject, CurAbsPos, facing); //Moved to separate function to clean things up. if ( (pdb_150!=NULL) && (sideOfDoor!=SOD_FarSideOfDoor) && (d.Word1868==0) ) { RelativeCellNumber -= 3; //MemMove(d.Byte4010 + 8*RelativeCellNumber, b_170, 8); MemMove((ui8 *)&d.teleporterRectangles[RelativeCellNumber], (ui8 *)&b_170, 8); b_170.b.x1++; //DrawTeleporter(&b_170, (RectPos *)(d.Byte3074 + 8*RelativeCellNumber)); DrawTeleporter(&b_170, &d.wallRectangles[RelativeCellNumber]); }; return; // */ } void TAG008840(ui8 *P1,i16 width, i16 height) { dReg D6, D7; aReg A0, A1; i32 D7U, dA2; i8 temp24[24]; i32 temp4; //;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; D7W = height; D6W = width; A0 = (aReg)P1; A1 = A0 + width * (height-1); dA2 = 2 * D6W; D6W /= 8; do { D7W-=2; if (D7W < 0) break; D7U = D6W; do { D7U -= 3; if (D7U < 0) break; memmove(temp24,(ui8 *)A0,24); memmove((ui8 *)A0, (ui8 *)A1, 24); memmove((ui8 *)A1, temp24 ,24); A1 += 24; A0 += 24; } while (D7U != 0); if (D7U < 0) // If we 'broke' out of loop. { D7U += 2; do { temp4 = longGear((ui8 *)A0); longGear((ui8 *)A0) = longGear((ui8 *)A1); longGear((ui8 *)A1) = temp4; A0 += 4; A1 += 4; temp4 = longGear((ui8 *)A0); longGear((ui8 *)A0) = longGear((ui8 *)A1); longGear((ui8 *)A1) = temp4; A0 += 4; A1 += 4; } while ((D7U--) != 0); }; A1 -= dA2; } while (D7W != 0); // each line } i32 GetGraphicClass(RN P1) { dReg D5, D6; WEAPONDESC *weaponDescA3; RN objD7; //;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; objD7 = P1; if (objD7.IsMagicSpell()) D6W = dbCLOUD; else D6W = sw(objD7.dbType()); if (D6W == dbCLOUD) { if (objD7 == RNFireball) return -11; if (objD7 == RNPoison) return -13; if (objD7 == RNLightning) return -4; if (objD7 == RNPoisonBolt) return -14; if (objD7 == RNPoisonCloud) return -14; return -12; } else { if (D6W == dbWEAPON) { weaponDescA3 = TAG0099d2(objD7); D5W = BITS8_12(weaponDescA3->word4); if (D5W != 0) { return sw(-D5W); }; }; }; //D0W = GetObjectDescIndex(objD7); return d.ObjDesc[objD7.DescIndex()].GraphicClass(); } //********************************************************* // //********************************************************* WEAPONDESC *TAG0099d2(RN object) { DB5 *pDB5_4; //;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; ASSERT(object.dbType() == dbWEAPON,"Weapon"); pDB5_4 = (DB5 *)GetCommonAddress(object); return &d.weapons[pDB5_4->weaponType()]; }