diff options
Diffstat (limited to 'src/GPU2D.cpp')
| -rw-r--r-- | src/GPU2D.cpp | 34 |
1 files changed, 19 insertions, 15 deletions
diff --git a/src/GPU2D.cpp b/src/GPU2D.cpp index 891c7e0..b510767 100644 --- a/src/GPU2D.cpp +++ b/src/GPU2D.cpp @@ -1465,6 +1465,8 @@ void GPU2D::DrawScanline_BGOBJ(u32 line) else memset(WindowMask, 0xFF, 256); + ApplySpriteMosaicX(); + switch (DispCnt & 0x7) { case 0: DrawScanlineBGMode<0>(line); break; @@ -2236,30 +2238,32 @@ void GPU2D::DrawBG_Large(u32 line) // BG is always BG2 BGYRefInternal[0] += rotD; } -void GPU2D::InterleaveSprites(u32 prio) +void GPU2D::ApplySpriteMosaicX() { // apply X mosaic if needed // X mosaic for sprites is applied after all sprites are rendered - if (OBJMosaicSize[0] > 0) - { - u32 lastcolor = OBJLine[0]; + if (OBJMosaicSize[0] == 0) return; - for (u32 i = 1; i < 256; i++) - { - if (!(OBJLine[i] & 0x100000)) - { - // not a mosaic'd sprite pixel - continue; - } + u32 lastcolor = OBJLine[0]; - if ((!(OBJLine[i-1] & 0x100000)) || (CurOBJXMosaicTable[i] == 0)) - lastcolor = OBJLine[i]; - else - OBJLine[i] = lastcolor; + for (u32 i = 1; i < 256; i++) + { + if (!(OBJLine[i] & 0x100000)) + { + // not a mosaic'd sprite pixel + continue; } + + if ((!(OBJLine[i-1] & 0x100000)) || (CurOBJXMosaicTable[i] == 0)) + lastcolor = OBJLine[i]; + else + OBJLine[i] = lastcolor; } +} +void GPU2D::InterleaveSprites(u32 prio) +{ u16* pal = (u16*)&GPU::Palette[Num ? 0x600 : 0x200]; if (DispCnt & 0x80000000) |