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BG/YMLY
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Drawing a prism ...

Jan 8, 2013 7:40 PM

Tags: #prism

I need to draw a prism for a customer (kinda like the Pink Floyd album cover). I have a 3D triangle and from that should radiate a triangular shape of rainbow of colors from a single point. I can get the rainbow gradiant, but in horizontal lines from red to purple, but not all colors originating from a single point source. If you understand what I am trying to do, can you help?

 
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  • Currently Being Moderated
    Jan 8, 2013 8:06 PM   in reply to BG/YMLY

    Something like this??

     

    rainbow.jpg

     

    Or you could jsut use a gradient filled rectangle and then apply an Envelope Distortion to that.

     
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