Script/plugin for calculating UV space usage

lkraan · Aug 2007

I've read on this forum a while ago that somebody was using a Max script or plugin that could calculate what % of your UV layout is unused space.
I have been searching this forum and can't find it anywhere

Can anybody tell me what this script or plugin is called?

CrazyButcher · Aug 2007

no but you could search www.scriptspot.com

monster · Aug 2007

I made that years ago for Poop Mathis.

http://www.juantwo.com/scripts/Martinez_Macro_TextureArea.zip

Put it in the ..Max\UI\MacroScript\ folder, restart max, and look in the monsterBlues category to bind it to a hotkey.

Ghostscape · Aug 2007

Oh sweet. I've rendering out solid white UVs and using photoshop's average to find out the percentage.

A script makes it easier

HarlequiN · Aug 2007

You can also use your standard exported UV's, click outside them using the magic wand with the threshold set to 0 and contiguous checked, go to quick mask mode and then do basically as Ghostscape said. The Color palette will even give you a % that way.

Moot point if you have a script though - neat

lkraan · Aug 2007

Thanks monster!

monster · Aug 2007

Well the script works a bit different than just finding the area between the UVs. For example if you face mapped a box, this script will output 600%, because each side of the box is using 100%. So for a character that is mirrored perfectly you should shoot for 200%.

But wether it's in Photoshop or this script everyone should use the method that is most comfortable for themselves.

Script/plugin for calculating UV space usage

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