user8064: I have a 3D Scene in Nuke with several cards behind each other in 3d space. Is there a way to multiply them on top of each other? Like with layer blending modes in After Effects but still keeping it a NUKE 3D scene?

user8064: It is not possible to use  blending modes in a 3D scene. What can be done though, is to use several scenes or 3D objects with a scan line renderer and a cam. Each of those are merged with the blending mode of choice after the scan line renderer in 2d.

8064: <p>I have a 3D Scene in Nuke with several cards behind each other in 3d space. Is there a way to multiply them on top of each other? Like with layer blending modes in After Effects but still keeping it a NUKE 3D scene?</p>
 8064: <p>It is not possible to use  blending modes in a 3D scene. What can be done though, is to use several scenes or 3D objects with a scan line renderer and a cam. Each of those are merged with the blending mode of choice after the scan line renderer in 2d.</p>
