internal void StartFrame()
{
_state.CurrentLine = 0;
_state.CurrentWY = _state.WY;
if (!_state.Enabled)
{
return;
}
// WINDOW TRANSPARENCY
if (_updateDebugTargets[(int)DebugTargets.Window])
{
DrawFuncs.DrawTransparency(_disDef, _debugInternalTargets[(int)DebugTargets.Window],
_disDef.ScreenPixelCountX,
0, 0,
_disDef.ScreenPixelCountX, _disDef.ScreenPixelCountY);
}
// SPRITES TRANSPARENCY
if (_updateDebugTargets[(int)DebugTargets.SpriteLayer])
{
DrawFuncs.DrawTransparency(_disDef, _debugInternalTargets[(int)DebugTargets.SpriteLayer],
_disDef.ScreenPixelCountX,
0, 0,
_disDef.ScreenPixelCountX, _disDef.ScreenPixelCountY);
}
}
internal void DrawSprite(uint[] spriteData, int spriteCode, int pX, int pY)
{
DrawFuncs.DrawTransparency(_disDef, spriteData, 8, 0, 0, 8, 16);
if (_state.LCDCBits[2])
{
spriteCode = spriteCode & 0xFE; // We remove the last bit
}
// We draw the top part
byte[] pixels = DisFuncs.GetTileData(_disDef, _memory, 0x8000, spriteCode, _state.LCDCBits[2]);
DrawFuncs.DrawTile(_pixelLookupTable,
_disDef, spriteData, _tempPixelBuffer,
8, pixels, pX, pY,
_disDef.ScreenPixelCountX, _disDef.ScreenPixelCountY);
}
