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this is not how sprite priorities work, you derp

This commit is contained in:
StapleButter 2017-02-01 18:47:13 +01:00
parent 03c1a9cbc8
commit e028973caa
1 changed files with 20 additions and 16 deletions
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36
GPU2D.cpp
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@ -198,24 +198,26 @@ void GPU2D::DrawScanline_Mode1(u32 line, u16* dst)
{
if ((BGCnt[3] & 0x3) == i)
{
if (DispCnt & 0x0800) DrawBG_Text(line, dst, 3);
if (DispCnt & 0x1000) InterleaveSprites(spritebuf, 0x38000, dst);
if (DispCnt & 0x0800)
DrawBG_Text(line, dst, 3);
}
if ((BGCnt[2] & 0x3) == i)
{
if (DispCnt & 0x0400) DrawBG_Text(line, dst, 2);
if (DispCnt & 0x1000) InterleaveSprites(spritebuf, 0x28000, dst);
if (DispCnt & 0x0400)
DrawBG_Text(line, dst, 2);
}
if ((BGCnt[1] & 0x3) == i)
{
if (DispCnt & 0x0200) DrawBG_Text(line, dst, 1);
if (DispCnt & 0x1000) InterleaveSprites(spritebuf, 0x18000, dst);
if (DispCnt & 0x0200)
DrawBG_Text(line, dst, 1);
}
if ((BGCnt[0] & 0x3) == i)
{
if (DispCnt & 0x0100) DrawBG_Text(line, dst, 0);
if (DispCnt & 0x1000) InterleaveSprites(spritebuf, 0x08000, dst);
if (DispCnt & 0x0100)
DrawBG_Text(line, dst, 0);
}
if (DispCnt & 0x1000)
InterleaveSprites(spritebuf, 0x8000 | (i<<16), dst);
}
break;
@ -224,24 +226,26 @@ void GPU2D::DrawScanline_Mode1(u32 line, u16* dst)
{
if ((BGCnt[3] & 0x3) == i)
{
// ext. todo
if (DispCnt & 0x1000) InterleaveSprites(spritebuf, 0x38000, dst);
//if (DispCnt & 0x0800)
// ext todo
}
if ((BGCnt[2] & 0x3) == i)
{
// ext. todo
if (DispCnt & 0x1000) InterleaveSprites(spritebuf, 0x28000, dst);
//if (DispCnt & 0x0400)
// ext todo
}
if ((BGCnt[1] & 0x3) == i)
{
if (DispCnt & 0x0200) DrawBG_Text(line, dst, 1);
if (DispCnt & 0x1000) InterleaveSprites(spritebuf, 0x18000, dst);
if (DispCnt & 0x0200)
DrawBG_Text(line, dst, 1);
}
if ((BGCnt[0] & 0x3) == i)
{
if (DispCnt & 0x0100) DrawBG_Text(line, dst, 0);
if (DispCnt & 0x1000) InterleaveSprites(spritebuf, 0x08000, dst);
if (DispCnt & 0x0100)
DrawBG_Text(line, dst, 0);
}
if (DispCnt & 0x1000)
InterleaveSprites(spritebuf, 0x8000 | (i<<16), dst);
}
break;
}