Title | Description | Subject | Date | ||
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1 | TWEAK: A three-dimensional toolkit and modeling system using snapping and constraints | The goal of this thesis is to provide a simple and intuitive user interface to a three-dimensional (3D) Computer Aided Design system. The interactive modeling system described here was built to demonstrate the utility of this user interface. The four main parts of the system are discussed. | Tweak; snapping; constraint; interactive modeling system; DI-3D graphics library | 1996-12 |