UNIF COOLBOY - more fixes [ClusteR]
ppuview: 8x16 sprite display mode
This commit is contained in:
CaH4e3
parent
f91953b0b0
commit
f8e6ed06f2
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@ -42,8 +42,8 @@ static void COOLBOYCW(uint32 A, uint8 V) {
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}
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}
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// Highest bit goes from MMC3 registers when EXPREGS[3]&0x80==0 or from EXPREGS[0]&0x08 otherwise
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setchr1(A,
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(V & 0x80 & mask) | ((((EXPREGS[0] & 0x08) << 4) & (mask ^ 0xff))) // 7th bit
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setchr1(A,
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(V & 0x80 & mask) | ((((EXPREGS[0] & 0x08) << 4) & ~mask)) // 7th bit
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| ((EXPREGS[2] & 0x0F) << 3) // 6-3 bits
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| ((A >> 10) & 7) // 2-0 bits
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);
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@ -57,7 +57,9 @@ static void COOLBOYCW(uint32 A, uint8 V) {
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case 0x0C00: V = 0; break;
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}
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}
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setchr1(A, (V & mask) | (((EXPREGS[0] & 0x08) << 4) & (mask ^ 0xff)));
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// Simple MMC3 mode
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// Highest bit goes from MMC3 registers when EXPREGS[3]&0x80==0 or from EXPREGS[0]&0x08 otherwise
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setchr1(A, (V & mask) | (((EXPREGS[0] & 0x08) << 4) & ~mask));
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}
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}
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@ -70,10 +72,10 @@ static void COOLBOYPW(uint32 A, uint8 V) {
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if ((EXPREGS[3] & 0x40) && (V >= 0xFE) && !((MMC3_cmd & 0x40) != 0)) {
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switch (A & 0xE000) {
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case 0xA000:
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if ((MMC3_cmd & 0x40) != 0) V = 0;
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if ((MMC3_cmd & 0x40)) V = 0;
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break;
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case 0xC000:
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if ((MMC3_cmd & 0x40) == 0) V = 0;
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if (!(MMC3_cmd & 0x40)) V = 0;
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break;
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case 0xE000:
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V = 0;
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@ -81,18 +83,20 @@ static void COOLBOYPW(uint32 A, uint8 V) {
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}
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}
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// Regular MMC3 mode, internal ROM size can be up to 2048kb! Minimal is 64kb
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// Regular MMC3 mode, internal ROM size can be up to 2048kb!
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if (!(EXPREGS[3] & 0x10))
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setprg8(A, (((base << 4) & ~mask)) | (V & mask));
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else { // NROM mode
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mask &= 0xF0;
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uint8 emask;
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if (!(EXPREGS[1] & 2)) // 16kb mode, 0xC000-0xFFFF is same as 0x8000-0xBFFF
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if ((((EXPREGS[1] & 2) != 0))) // 32kb mode
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emask = (EXPREGS[3] & 0x0C) | ((A & 0x4000) >> 13);
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else // 16kb mode
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emask = EXPREGS[3] & 0x0E;
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else // 32kb mode, using second-last bank
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emask = (EXPREGS[3] & 0x0C) | ((A >= 0xC000) ? 2 : 0);
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emask |= (A >> 13) & 1; // does not depends on MMC3_cmd&0x40
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setprg8(A, (((base << 4) & ~mask) | (V & mask) | emask));
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setprg8(A, ((base << 4) & ~mask) // 7-4 bits are from base (see below)
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| (V & mask) // ... or from MM3 internal regs, depends on mask
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| emask // 3-1 (or 3-2 when (EXPREGS[3]&0x0C is set) from EXPREGS[3]
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| ((A & 0x2000) >> 13)); // 0th just as is
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}
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}
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@ -100,7 +104,8 @@ static DECLFW(COOLBOYWrite) {
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if(A001B & 0x80)
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CartBW(A,V);
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if((EXPREGS[3] & 0x80) == 0) {
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// Deny any further writes when 7th bit is 1 AND 4th is 0
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if ((EXPREGS[3] & 0x90) != 0x80) {
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EXPREGS[A & 3] = V;
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FixMMC3PRG(MMC3_cmd);
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FixMMC3CHR(MMC3_cmd);
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@ -128,7 +133,7 @@ static void COOLBOYPower(void) {
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FixMMC3PRG(MMC3_cmd);
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FixMMC3CHR(MMC3_cmd);
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SetWriteHandler(0x5000, 0x5fff, CartBW); // some games access random unmapped areas and crashes because of KT-008 PCB hack in MMC3 source lol
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SetWriteHandler(0x6000, 0x6fff, COOLBOYWrite);
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SetWriteHandler(0x6000, 0x7fff, COOLBOYWrite);
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}
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void COOLBOY_Init(CartInfo *info) {
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@ -88,6 +88,7 @@ extern int NTViewPosX,NTViewPosY;
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extern int PPUViewPosX, PPUViewPosY;
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extern bool PPUView_maskUnusedGraphics;
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extern bool PPUView_invertTheMask;
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extern int PPUView_sprite16Mode;
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extern int MainWindow_wndx, MainWindow_wndy;
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extern int MemWatch_wndx, MemWatch_wndy;
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extern int Monitor_wndx, Monitor_wndy;
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@ -308,6 +309,7 @@ static CFGSTRUCT fceuconfig[] =
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AC(PPUViewPosY),
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AC(PPUView_maskUnusedGraphics),
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AC(PPUView_invertTheMask),
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AC(PPUView_sprite16Mode),
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AC(MainWindow_wndx),
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AC(MainWindow_wndy),
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AC(MemWatch_wndx),
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@ -32,6 +32,7 @@ extern uint8 PALRAM[0x20];
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int PPUViewPosX, PPUViewPosY;
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bool PPUView_maskUnusedGraphics = true;
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bool PPUView_invertTheMask = false;
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int PPUView_sprite16Mode = 0;
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uint8 palcache[32] = { 0xFF }; //palette cache
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uint8 chrcache0[0x1000], chrcache1[0x1000], logcache0[0x1000], logcache1[0x1000]; //cache CHR, fixes a refresh problem when right-clicking
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@ -98,58 +99,44 @@ extern unsigned int cdloggerVideoDataSize;
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void DrawPatternTable(uint8 *bitmap, uint8 *table, uint8 *log, uint8 pal)
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{
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int i,j,x,y,index=0;
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int i,j,k,x,y,index=0;
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int p=0,tmp;
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uint8 chr0,chr1,logs;
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uint8 chr0,chr1,logs,shift;
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uint8 *pbitmap = bitmap;
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pal <<= 2;
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for (i = 0; i < 16; i++) //Columns
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{
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for (j = 0; j < 16; j++) //Rows
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{
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for (i = 0; i < (16 >> PPUView_sprite16Mode); i++) //Columns
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{
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for (j = 0; j < 16; j++) //Rows
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{
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//-----------------------------------------------
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// 8x8 sprite
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for (y = 0; y < 8; y++)
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{
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chr0 = table[index];
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chr1 = table[index + 8];
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logs = log[index] & log[index + 8];
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tmp = 7;
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if (PPUView_maskUnusedGraphics && cdloggerVideoDataSize && (((logs & 3) != 0) == PPUView_invertTheMask))
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for (k = 0; k < (PPUView_sprite16Mode + 1); k++) {
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for (y = 0; y < 8; y++)
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{
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// draw pixel ~8x darker
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for (x = 0; x < 8; x++)
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chr0 = table[index];
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chr1 = table[index + 8];
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logs = log[index] & log[index + 8];
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tmp = 7;
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shift=(PPUView_maskUnusedGraphics && cdloggerVideoDataSize && (((logs & 3) != 0) == PPUView_invertTheMask))?3:0;
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for (x = 0; x < 8; x++)
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{
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p = (chr0 >> tmp) & 1;
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p |= ((chr1 >> tmp) & 1) << 1;
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p = palcache[p | pal];
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tmp--;
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*(uint8*)(pbitmap++) = palo[p].b >> 3;
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*(uint8*)(pbitmap++) = palo[p].g >> 3;
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*(uint8*)(pbitmap++) = palo[p].r >> 3;
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*(uint8*)(pbitmap++) = palo[p].b >> shift;
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*(uint8*)(pbitmap++) = palo[p].g >> shift;
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*(uint8*)(pbitmap++) = palo[p].r >> shift;
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}
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} else
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{
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for (x = 0; x < 8; x++)
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{
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p = (chr0 >> tmp) & 1;
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p |= ((chr1 >> tmp) & 1) << 1;
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p = palcache[p | pal];
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tmp--;
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*(uint8*)(pbitmap++) = palo[p].b;
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*(uint8*)(pbitmap++) = palo[p].g;
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*(uint8*)(pbitmap++) = palo[p].r;
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}
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index++;
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pbitmap += (PATTERNBITWIDTH-24);
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}
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index++;
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pbitmap += ((PALETTEBITWIDTH>>2)-24);
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index+=8;
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}
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pbitmap -= ((PATTERNBITWIDTH<<(3+PPUView_sprite16Mode))-24);
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//------------------------------------------------
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index+=8;
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pbitmap -= (((PALETTEBITWIDTH>>2)<<3)-24);
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}
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pbitmap += ((PALETTEBITWIDTH>>2)*7);
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pbitmap += (PATTERNBITWIDTH*((8<<PPUView_sprite16Mode)-1));
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}
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}
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@ -288,7 +275,7 @@ BOOL CALLBACK PPUViewCallB(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam
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ScreenToClient(hwndDlg, &pt);
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paletteDestX = pt.x + PALETTEDESTX_BASE;
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paletteDestY = pt.y + PALETTEDESTY_BASE;
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//prepare the bitmap attributes
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//pattern tables
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memset(&bmInfo.bmiHeader,0,sizeof(BITMAPINFOHEADER));
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@ -326,6 +313,9 @@ BOOL CALLBACK PPUViewCallB(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam
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CheckDlgButton(hwndDlg, IDC_MASK_UNUSED_GRAPHICS, PPUView_maskUnusedGraphics ? BST_CHECKED : BST_UNCHECKED);
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CheckDlgButton(hwndDlg, IDC_INVERT_THE_MASK, PPUView_invertTheMask ? BST_CHECKED : BST_UNCHECKED);
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CheckDlgButton(hwndDlg, IDC_SPRITE16_MODE, PPUView_sprite16Mode ? BST_CHECKED : BST_UNCHECKED);
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EnableWindow(GetDlgItem(hwndDlg, IDC_INVERT_THE_MASK), PPUView_maskUnusedGraphics ? true : false);
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//Set Text Limit
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@ -402,16 +392,32 @@ BOOL CALLBACK PPUViewCallB(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam
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mouse_y = GET_Y_LPARAM(lParam);
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if (((mouse_x >= patternDestX) && (mouse_x < (patternDestX + (PATTERNWIDTH * ZOOM)))) && (mouse_y >= patternDestY) && (mouse_y < (patternDestY + (PATTERNHEIGHT * ZOOM))))
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{
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mouse_x = (mouse_x - patternDestX) / (8 * ZOOM);
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mouse_y = (mouse_y - patternDestY) / (8 * ZOOM);
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int A = (mouse_x - patternDestX) / (8 * ZOOM);
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int B = (mouse_y - patternDestY) / (8 * ZOOM);
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if(PPUView_sprite16Mode) {
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A *= 2;
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mouse_x = (A & 0xE) + (B & 1);
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mouse_y = (B & 0xE) + ((A >> 4) & 1);
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} else {
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mouse_x = A;
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mouse_y = B;
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}
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sprintf(str,"Tile: $%X%X",mouse_y,mouse_x);
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SetDlgItemText(hwndDlg,LBL_PPUVIEW_TILE1,str);
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SetDlgItemText(hwndDlg,LBL_PPUVIEW_TILE2,"Tile:");
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SetDlgItemText(hwndDlg,LBL_PPUVIEW_PALETTES,"Palettes");
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} else if (((mouse_x >= patternDestX + (PATTERNWIDTH * ZOOM) + 1) && (mouse_x < (patternDestX + (PATTERNWIDTH * ZOOM) * 2 + 1))) && (mouse_y >= patternDestY) && (mouse_y < (patternDestY + (PATTERNHEIGHT * ZOOM))))
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{
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mouse_x = (mouse_x - (patternDestX + (PATTERNWIDTH * ZOOM) + 1)) / (8 * ZOOM);
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mouse_y = (mouse_y - patternDestY) / (8 * ZOOM);
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int A = (mouse_x - (patternDestX + (PATTERNWIDTH * ZOOM) + 1)) / (8 * ZOOM);
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int B = (mouse_y - patternDestY) / (8 * ZOOM);
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if(PPUView_sprite16Mode) {
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A *= 2;
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mouse_x = (A & 0xE) + (B & 1);
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mouse_y = (B & 0xE) + ((A >> 4) & 1);
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} else {
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mouse_x = A;
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mouse_y = B;
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}
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sprintf(str,"Tile: $%X%X",mouse_y,mouse_x);
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SetDlgItemText(hwndDlg,LBL_PPUVIEW_TILE2,str);
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SetDlgItemText(hwndDlg,LBL_PPUVIEW_TILE1,"Tile:");
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@ -472,6 +478,16 @@ BOOL CALLBACK PPUViewCallB(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam
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PPUViewDoBlit();
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break;
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}
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case IDC_SPRITE16_MODE:
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{
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PPUView_sprite16Mode ^= 1;
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CheckDlgButton(hwndDlg, IDC_SPRITE16_MODE, PPUView_sprite16Mode ? BST_CHECKED : BST_UNCHECKED);
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// redraw now
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PPUViewSkip = PPUViewRefresh;
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FCEUD_UpdatePPUView(-1, 0);
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PPUViewDoBlit();
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break;
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}
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}
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}
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}
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@ -7,8 +7,7 @@
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//
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// Generated from the TEXTINCLUDE 2 resource.
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//
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#include "afxres.h"
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#include "afxres.h"
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/////////////////////////////////////////////////////////////////////////////
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#undef APSTUDIO_READONLY_SYMBOLS
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@ -568,10 +567,10 @@ BEGIN
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CONTROL "Disable speed throttling used when sound is disabled.",CB_DISABLE_SPEED_THROTTLING,
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"Button",BS_AUTOCHECKBOX | WS_TABSTOP,10,8,183,12
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CONTROL "Set high-priority thread.",CB_SET_HIGH_PRIORITY,"Button",BS_AUTOCHECKBOX | WS_TABSTOP,10,24,102,12
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CONTROL "Overclocking (old PPU only).",CB_OVERCLOCKING,"Button",BS_AUTOCHECKBOX | WS_TABSTOP,10,42,101,10
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EDITTEXT IDC_EXTRA_SCANLINES,122,38,61,14,ES_AUTOHSCROLL
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LTEXT "Extra scanlines:",IDC_STATIC,127,26,51,8
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CONTROL "Don't overclock 7-bit samples.",CB_SKIP_7BIT,"Button",BS_AUTOCHECKBOX | WS_TABSTOP,10,58,111,10
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CONTROL "Overclocking (old PPU only).",CB_OVERCLOCKING,"Button",BS_AUTOCHECKBOX | WS_TABSTOP,10,42,101,10
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EDITTEXT IDC_EXTRA_SCANLINES,122,38,61,14,ES_AUTOHSCROLL
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LTEXT "Extra scanlines:",IDC_STATIC,127,26,51,8
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CONTROL "Don't overclock 7-bit samples.",CB_SKIP_7BIT,"Button",BS_AUTOCHECKBOX | WS_TABSTOP,10,58,111,10
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END
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MOVIEOPTIONS DIALOGEX 65520, 76, 147, 222
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@ -1254,6 +1253,7 @@ BEGIN
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CONTROL "Mask unused graphics (needs Code/Data Logger)",IDC_MASK_UNUSED_GRAPHICS,
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"Button",BS_AUTOCHECKBOX | WS_TABSTOP,6,190,169,10
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CONTROL "Invert the mask",IDC_INVERT_THE_MASK,"Button",BS_AUTOCHECKBOX | WS_TABSTOP,177,190,61,10
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CONTROL "Sprites 8x16 mode",IDC_SPRITE16_MODE,"Button",BS_AUTOCHECKBOX | WS_TABSTOP,279,190,75,10
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END
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ARCHIVECHOOSERDIALOG DIALOGEX 0, 0, 265, 159
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@ -2531,8 +2531,7 @@ IDB_BRANCH_SPRITESHEET BITMAP "res\\branch_spritesheet.bmp"
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//
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// Generated from the TEXTINCLUDE 3 resource.
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//
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/////////////////////////////////////////////////////////////////////////////
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#endif // not APSTUDIO_INVOKED
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@ -655,6 +655,8 @@
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#define IDC_SUPERIMPOSE2 1205
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#define IDC_RUN_AUTO 1205
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#define IDC_AUTOLOADCDL 1205
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#define IDC_INVERT_THE_MASK2 1205
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#define IDC_SPRITE16_MODE 1205
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#define IDC_C_SEARCH 1206
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#define IDC_CHECK5 1206
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#define IDC_CHECK_GREENZONE 1206
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