Channel In/Out Looki Red iR int edit 0 = Red, 1 = Green, 2 = Blue, 3 = Alpha 0 Green iG int edit 0 = Red, 1 = Green, 2 = Blue, 3 = Alpha 1 Blue iB int edit 0 = Red, 1 = Green, 2 = Blue, 3 = Alpha 2 Alpha iA int edit 0 = Red, 1 = Green, 2 = Blue, 3 = Alpha 3 Fade red iFr float edit 0 = Original, 1 = Modified 1 Fade green iFg float edit 0 = Original, 1 = Modified 1 Fade blue iFb float edit 0 = Original, 1 = Modified 1 Fade alpha iFa float edit 0 = Original, 1 = Modified 1