fix bug of WX,WY
now can render window
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ppu.c
2
ppu.c
@ -112,7 +112,7 @@ ppurender(void)
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win = 1;
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win = 1;
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ta = 0x1800 | reg[LCDC] << 4 & 0x400 | ppuw - reg[WY] << 2 & 0x3E0;
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ta = 0x1800 | reg[LCDC] << 4 & 0x400 | ppuw - reg[WY] << 2 & 0x3E0;
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y = ppuw - reg[WY] << 1 & 14;
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y = ppuw - reg[WY] << 1 & 14;
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cyc += 2;
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cyc += 12;
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m = 175 - reg[WX];
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m = 175 - reg[WX];
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goto restart;
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goto restart;
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}
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}
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