abCleanAnimationCurves 1.0

A script that will quickly delete all excess flat tangents keys on selected animation curves.

Instructions

Select the curves you want to clean up and run the script by entering:

abCleanAnimationCurves;

in your command line or script editor.

The default tolerances should work well, but, if you want the script to be more or less restrictive with the keys it chooses to delete, you can adjust the values of $angleTol and $valueTol.  Both are defined at the beginning of the abCleanAnimationCurves() procedure.  $angleTol is the additional degrees of variation above and below zero in which tangents will be considered flat.  $valueTol is the tolerance that neighboring key values need to fall within to be considered equivalent.

Updates

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09.27.06:   Removed a procedure that I wasn't using.