Method Video_Draw_8_Alt

Source/Amiga/Graphics_Amiga.cpp:944–992

}

void cGraphics_Amiga::Video_Draw_8_Alt(const uint8* RowPalette) {

	uint8* di = mSurface->GetSurfaceBuffer();
	uint8* si = mFodder->mVideo_Draw_FrameDataPtr;

	int screenWidth = (int)mSurface->GetWidth();
	int screenHeight = (int)mSurface->GetHeight();

	// Adjust start position
	di += screenWidth * mFodder->mVideo_Draw_PosY;
	di += mFodder->mVideo_Draw_PosX;

	mFodder->mDraw_Source_SkipPixelsPerRow = (mBMHD_Current->mWidth >> 3) - mFodder->mVideo_Draw_Columns;
	mFodder->mDraw_Dest_SkipPixelsPerRow = screenWidth - (mFodder->mVideo_Draw_Columns * 8);

	// Height
	for (int16 dx = 0; dx < mFodder->mVideo_Draw_Rows; ++dx) {

		uint8 Palette = mFodder->mVideo_Draw_PaletteIndex;
		if (RowPalette) {
			// TODO: palette should degrade closer to top/bottom of screen 
			//int16 bx = mFodder->mVideo_Draw_PosY + dx;
			//Palette = 1;// RowPallete[bx];
		}

		int currentY = mFodder->mVideo_Draw_PosY + dx;
		if (currentY >= 0 && currentY < screenHeight) {

			// Width
			for (int16 cx = 0; cx < mFodder->mVideo_Draw_Columns; ++cx) {

				int currentX = mFodder->mVideo_Draw_PosX + (cx * 8);
				if (currentX >= 0 && currentX <= screenWidth) {
					DrawPixels_8(si, di);
				}

				di += 8;
				si += 1;
			}
		}
		else {
			// Skip entire row
			si += mFodder->mVideo_Draw_Columns;
		}

		si += mFodder->mDraw_Source_SkipPixelsPerRow;
		di += mFodder->mDraw_Dest_SkipPixelsPerRow;
	}
}


void cGraphics_Amiga::Video_Draw_16_Offset(int16 pCx) {