Free Form Deformation - Barr [barr84] developed a method which altered the transformation while it was. It can deform surface primitives of any type. Web free form deformation (ffd) is part of the computer graphics literature on soft objects. The definition of a soft object is an object that can be deformed by the user or during the process of animation. It is based on the idea of enclosing an object within a cube or another hull object, and. Web pygeo is closely tied to the concepts supporting free form deformation (ffd). Ffd was rst presented by sederberg and perry as a method for sculpting solid models by conducting global or local deformations.
Web pygeo is closely tied to the concepts supporting free form deformation (ffd). The definition of a soft object is an object that can be deformed by the user or during the process of animation. Barr [barr84] developed a method which altered the transformation while it was. Ffd was rst presented by sederberg and perry as a method for sculpting solid models by conducting global or local deformations. It is based on the idea of enclosing an object within a cube or another hull object, and. It can deform surface primitives of any type. Web free form deformation (ffd) is part of the computer graphics literature on soft objects.