Digital humans the art of the digital double
Ever wanted to know how digital doubles are created in the movie industry? This course will give you an insight into how it's done.
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# 16 05-03-2004 , 04:03 PM
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ok now i understand better. Create you sphere as normal and apply a shader to it. Blinn will do. Now if you think about a "signal light" as you put it, it wouldnt actually disappear the main part of it will still be there. So make a point light and put it slightly above the sphere. Now you can key the intensity of the point light and it will illuminate the sphere and geometry. You could probably get away with not even having the sphere in the first place. I'm on a spaceship at the moment at work (check the link in my sig) and that's how we do it in general. We dont have geometry for lights.

hope that helps
Alan
Technical Director - Framestore

Currently working on: Your Highness

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# 17 05-03-2004 , 04:17 PM
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Hey Morning!

Thanks for the tip, I will try it and let you know...
If you can Imagine, Draw it, if you Draw it, Animate it, then it becomes a Masterpiece.....
 
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