Complex UV Layout in Maya
Over the last couple of years UV layout in Maya has changed for the better. In this course we're going to be taking a look at some of those changes as we UV map an entire character
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1
06-08-2012
, 12:14 AM
Registered User
Join Date: May 2010
Join Date: May 2010
Posts: 14
Color Switching
I'm trying to write an expression that exchanges a red light with a blue light shader. I would like it to be random. Problem is I'm very new to expressions so any help would be great.
Thanks
Itzat
Last edited by itzat; 06-08-2012 at 12:16 AM.
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2
06-08-2012
, 02:10 AM
Technical Director
Join Date: Feb 2004
Join Date: Feb 2004
Posts: 2,988
One way you could do this would be to create a random number, and if it's greater than a certain value, turn green, and less than that value, turn red.
Code:
float $value = rand(0, 100);
if ($value >= 50)
setAttr "material.color" -type double3 1 0 0 ;
else
setAttr "material.color" -type double3 0 1 0 ;
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