Hi,

Im wanting to create a ship coming into a dock, im compositing it onto live action shot in Nuke. My question is how would I render out just the ocean that collides with the ship so I can composite the cg water with the live action?

What you're looking for is http://www.sidefx.com/docs/houdini/nodes/vop/shadowmatte.html [www.sidefx.com] and/or http://www.sidefx.com/docs/houdini/nodes/vop/matte.html [www.sidefx.com]

Tristannn
What you're looking for is http://www.sidefx.com/docs/houdini/nodes/vop/shadowmatte.html [www.sidefx.com] and/or http://www.sidefx.com/docs/houdini/nodes/vop/matte.html [www.sidefx.com]

brilliant , thank you so much