专利名称：Controlled face dragging in solid models发明人：Jiri Kripac申请号：US10141642申请日：20020507
公开号：US20030210242A1公开日：20031113
专利附图：
摘要：One or mote embodiments of the invention provide a method, apparatus, andarticle of manufacture for modifying a three-dimensional model. A three-dimensionalmodel is displayed in a computer implemented solid modeling system. A first face of thethree-dimensional model is then selected. A first constraint that controls a behavior of a
repositioning operation for the first face is specified. Once the face and constraint havebeen selected/specified, the three-dimensional model is modified by repositioning theselected first face, wherein the repositioning operation is constrained in accordance withthe specified first constraint.
申请人：AUTODESK, INC.
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