An envelope is an object that deforms automatically, based on the movement of its skeleton or other deformers.

Topics
• Assigning Envelopes to Deformers
• Modifying Point Assignment Using Bounding Volumes
• Changing Deformer Assignments Manually
• Adding and Removing Deformers
Related Information
• Dual Quaternion Skinning [ICE Deformations]
Autodesk Softimage 2011 Subscription Advantage Pack