Integrating 3D models with photography
Interested in integrating your 3D work with the real world? This might help
#
1
19-09-2005
, 07:12 PM
Registered User
Join Date: Nov 2004
Join Date: Nov 2004
Location: Florida
Posts: 105
Query an objects attribute
float $testvar;
then say you create a polygon cube in your scene.
polyCube;
//Result: pCube1
then you wanted to query the value of pCube1's translateY and assign it to the $testvar float attribute.
how do you query the value of a transform's attribute.
like pCube1.ty?
I have been in situations where i had to query the value of other things like UI elements but UI elements like windows already have a flag for querying.
Ex. maybe you ran into one of these before
if((`window -q -exists testwindow`)==true) deleteUI testwindow;
well is there some kind of query flag for transforms also?
I hope you didn't waste your time reading this line.
#
2
20-09-2005
, 08:54 AM
Moderator
Join Date: Oct 2002
Join Date: Oct 2002
Location: London, UK
Posts: 2,800
float $ty = `getAttr pCube1.ty`;
that will do it.
to set it use the setAttr command
setAttr pCube1.ty 10;
A
#
3
20-09-2005
, 12:52 PM
Registered User
Join Date: Nov 2004
Join Date: Nov 2004
Location: Florida
Posts: 105
Thanks you've been a big help.
I hope you didn't waste your time reading this line.
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