Integrating 3D models with photography
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# 1 30-10-2006 , 05:17 PM
Registered User
Join Date: Oct 2006
Posts: 10

about global variables

I would like to ask if the global variable that I have defined in one of the scripts of the folder :my files>maya>scripts are loaded automatically, like happens with the procedures that I have defined in that folder, or if I have to define it each time that I'm using it,...

# 2 03-11-2006 , 10:06 PM
Alan's Avatar
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Join Date: Oct 2002
Location: London, UK
Posts: 2,800
global variables will be defined when the script that defines them is called.

e.g.

myfile.mel:
<<

global float $a;

global proc myProc()
{
//$a will now be available to use in this function
global float $a;
//assign a value to $a
$a = 1.0;
}

>>


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