2 color gradient shader.
parameters-
direction 0 = horizontal
direction 1 = vertical
direction 2 = diagonal
direction 3 = halfdiagonal (better for sky gradients)
color1R = top color red amount
color1G = top color green amount
color1B = top color blue amount
color2R = bottom color red amount
color2G = bottom color green amount
color2B = bottom color blue amount
https://dl.dropboxusercontent.com/u/22173473/GradientPlus.rar
Includes fx. files and SkyGradient example capx