Displacement problem [UDK]
polycounter lvl 8
Hey guys, I decided to play around with tesselation.
My displacement is only working vertically, however I need the bricks to pop out the side of the wall. I feel like this should be an easy quick fix. Any help would be hot!
My displacement is only working vertically, however I need the bricks to pop out the side of the wall. I feel like this should be an easy quick fix. Any help would be hot!
Replies
A world normal. Two examples here, (0, 0, 1) for upwards facing and (1, 0, 0) for side facing.
A displacement offset. This is (0, 0, H).
(0*0, 0*0, 1*H) << Upwards facing moves up by H.
(1*0, 0*0, 0*H) << Sidewards facing does not move, all zero.
Use 1-consts, not 3-consts, for your offset heights.