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Fix for Great Battle IV background graphics.

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This commit is contained in:
byuu
2019-08-22 00:50:59 +09:00
parent 95831d3675
commit b73493b492
1 changed files with 2 additions and 4 deletions
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6
bsnes/sfc/ppu-fast/mode7.cpp
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@@ -1,8 +1,4 @@
auto PPU::Line::renderMode7(PPU::IO::Background& self, uint source) -> void { auto PPU::Line::renderMode7(PPU::IO::Background& self, uint source) -> void {
//EXTBG is only really used by games to give the mode 7 layer two priority levels
//especially with HD mode 7, it's just wasteful to render BG1 just to be overwritten by BG2
if(io.extbg && source == Source::BG1) return;
//HD mode 7 support //HD mode 7 support
if(!ppu.hdMosaic() || !self.mosaicEnable || !io.mosaicSize) { if(!ppu.hdMosaic() || !self.mosaicEnable || !io.mosaicSize) {
if(ppu.hdScale() > 1) return renderMode7HD(self, source); if(ppu.hdScale() > 1) return renderMode7HD(self, source);
@@ -20,6 +16,8 @@ auto PPU::Line::renderMode7(PPU::IO::Background& self, uint source) -> void {
int hoffset = (int13)io.mode7.hoffset; int hoffset = (int13)io.mode7.hoffset;
int voffset = (int13)io.mode7.voffset; int voffset = (int13)io.mode7.voffset;
//if(source==Source::BG1&&y==1) print(a, " ", b, " ", c, " ", d, " ", hcenter, " ", vcenter, " ", hoffset, " ", voffset, "\n");
uint mosaicCounter = 1; uint mosaicCounter = 1;
uint mosaicPalette = 0; uint mosaicPalette = 0;
uint mosaicPriority = 0; uint mosaicPriority = 0;