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Question by Andreas Rau · Dec 28, 2011 at 11:03 AM · rendererimage effects

edgedetection on single object in scene

hey folks, i wonder how i could use the edgedetection image effect on a single object, by e.g. klicking on it to select it. I tried to achieve this effect by using two cameras the first renders the complete scene and the second renders the object(by tag). To the 2nd camera i applied the edgedetection image effect, but heres my problem, if i rotate the cam and another object should be infront of the selected object, it will be rendered behind the selected one, because it is rendered before the other and for this reason the selected one overlays the other one. Does anyone know how to use one camera and apply the edgedetection image effect on a single object by tag or layer?

sorry for my english im still learnin it, i'm 16 and german :D

thx for every answere i get

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