Function UndrawMouseCursor

src/gfx.cpp:1336–1350

}

void UndrawMouseCursor()
{
	/* Don't undraw mouse cursor if it is handled by the video driver. */
	if (VideoDriver::GetInstance()->UseSystemCursor()) return;

	/* Don't undraw the mouse cursor if the screen is not ready */
	if (_screen.dst_ptr == nullptr) return;

	if (_cursor.visible) {
		Blitter *blitter = BlitterFactory::GetCurrentBlitter();
		_cursor.visible = false;
		blitter->CopyFromBuffer(blitter->MoveTo(_screen.dst_ptr, _cursor.draw_pos.x, _cursor.draw_pos.y), _cursor_backup.GetBuffer(), _cursor.draw_size.x, _cursor.draw_size.y);
		VideoDriver::GetInstance()->MakeDirty(_cursor.draw_pos.x, _cursor.draw_pos.y, _cursor.draw_size.x, _cursor.draw_size.y);
	}
}

void DrawMouseCursor()
{