output shader question

Date : Sun, 01 Apr 2007 16:58:27 +0200
To : XSI(at)Softimage.COM
From : karlnrose <karlnrose(at)bluewin.ch>
Subject : output shader question
I'm trying to make planet atmosphere effect where the glow will be brightest at the edge of the planet (where the normals are at or near 90 degrees to the camera) I tried using the 2d_contour output shader and the result is not to bad. The problem is that all of the objects in the scene have the contour assigned to them instead of just the planet. I unchecked the 'use all models' button in the contour shader, but then the contour doesn't work at all. Can anyone tell me how I can localize an output shader to specific models?

cheers,
Karl.
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