private void DrawTile(int tile, Bitmap img, int x, int y, int zoom)
{
int vram = tile * SNESGraphics.bytesPerTile[bpp];
int cgram = pal * SNESGraphics.colorsPerPalette[bpp];
SNESGraphics.Draw8x8Tile(vram, bpp, false, false, cgram, img, x, y, zoom, 0);
}
private void DrawTile(int tile, bool h, bool v, int c, Bitmap img, int x, int y, int zoom, int t)
{
int nameBase = 0xE000 & ((Data.GetPPUReg(0x01) & 0x7) << 14);
int nameOffset = 0x6000 & ((Data.GetPPUReg(0x01) & 0x18) << 10);
int tileOffset = tile * 0x20;
int vram = 0xFFFF & (nameBase + (tile >= 0x100 ? nameOffset : 0) + tileOffset);
int cgram = 0x80 + 0x10 * c;
SNESGraphics.Draw8x8Tile(vram, 1, h, v, cgram, img, x, y, zoom, t);
}
private void DrawTile(int tile, bool h, bool v, int c, Bitmap img, int x, int y, int zoom, int t)
{
int bg = bgOfInterest - 1;
int mode = Data.GetPPUReg(0x05) & 0x7;
int bpp = BGBitDepths[mode, bg];
if (bpp >= 0)
{
if (bpp == 3)
{
int vram = 0x80 * tile;
SNESGraphics.Draw8x8Tile(vram, bpp, h, v, 0, img, x, y, zoom, t);
}
else
{
int nameBase = 0xE000 & (Data.GetPPUReg(0x0B + (bg / 2)) << (((bg & 1) == 0) ? 13 : 9));
int tileOffset = tile * SNESGraphics.bytesPerTile[bpp];
int vram = nameBase + tileOffset;
int cgram = (mode == 0 ? (c + 8 * bg) : (bpp <= 1 ? c : 0)) * SNESGraphics.colorsPerPalette[bpp];
SNESGraphics.Draw8x8Tile(vram, bpp, h, v, cgram, img, x, y, zoom, t);
}
}
}
