Hi all, I'm having some difficulties with comparing two shapes using point position...let me explain.
Basically I have the base mesh and I created a couple of blend shapes via the shape manager. The shape are animated and driven externally. I'm not so good with ICE and I may be saying bs, so bare with me :) What I would like to do is to get the original mesh point position ( so an array of point position ) and compare those to all the blend shapes I have. By doing this I will have an array of values which indicate the difference between them ( base mesh compared with first blend shape, base mesh compared to second blend shape, and so on ); I would like to reduce that list to a single value in order to output a value from 0 to 1 so that: Base mesh point position: value is 0 First Blend Shape point position: value is 1 Basically ( if possible! ) I would like to check when the base shape point position are matching ( or how close they are to ) the first Blend Shape, exactly how the shape manager shape values are displayed when keyed manually. The main point is to have the blend shape value ( again, 0 is the base mesh, 1 is the value when the first blend shape is match ) for each frame using the point position as my source. Doable? I'm having context issues using point position and I don't know how I could transform the list of arrays into a single value in order to output and rescale that value to be 0 ( for the base mesh ) and 1 ( for the first blend shape ) Any help will be appreciated Cheers Nicolas
