PDA

View Full Version : Anyone know how to use the OpticalFX shader node?


zenonithus
08-02-2010, 11:54 AM
I haven't used it before, but I tried applying it to the lights colour channel and when I render, the optical effect stays central to the render view. I've applied it to objects etc but still the same, just stays stuck in the center. Idealy I figured this would center itself around the object you assign it to.

can anyone make more sense of this?

cheers

zenonithus
08-02-2010, 12:06 PM
ahhh! Just found out the opticalfx node goes in the glow channel on a point light! I was using an ambient light where it didnt have such a channel. hope this helps someone else ;)

CGTalk Moderation
08-02-2010, 12:06 PM
This thread has been automatically closed as it remained inactive for 12 months. If you wish to continue the discussion, please create a new thread in the appropriate forum.