unsigned char *srcData = image->getPixelData();
unsigned char *dstData = (unsigned char *)screen->pixels;
			
for (int i = 0; i < image->getSize()(X) * image->getSize()(Y) * 4; i += 4)
{
	dstData[i] = srcData[i+2];
	dstData[i+1] = srcData[i+1];
	dstData[i+2] = srcData[i];
	dstData[i+3] = srcData[i+3];
}