Esempi in C++ (Cpp) per optional_device::render

Esempio n. 1

UINT32 mt32_state::screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
{
	bitmap.fill(0);
	const UINT8 *data = lcd->render();
	for(int c=0; c<20; c++)
		for(int y=0; y<8; y++) {
			UINT8 v = data[c*8+y];
			for(int x=0; x<5; x++)
				bitmap.pix16(y == 7 ? 8 : y, c*6+x) = v & (0x10 >> x) ? 1 : 0;
		}
	return 0;
}