Title :
UNDO and REDO Operations for Solid Modeling
Author :
Toriya, Hiroshi ; Satoh, Toshiaki ; Ueda, Kenji ; Chiyokura, Hiroaki
Author_Institution :
Ricoh Co., Ltd.
fDate :
4/1/1986 12:00:00 AM
Abstract :
This article describes a method of representing a solid design procss using a tree structure. This representation supposrts UNDO and REDO operations for regenerating any solid in a previous stage of the design. The implementations of invertible set operations is also given in detail.
Keywords :
CADCAM; Computer aided manufacturing; Design automation; History; Process design; Shape; Solid modeling; Tree data structures;
Journal_Title :
Computer Graphics and Applications, IEEE
DOI :
10.1109/MCG.1986.276718
