ENHANCED SOLID MODEL GENERATION

Disclosed herein is an improved apparatus and method for designing and displaying three dimensional solid representations from a two dimensional drawing. The invention prompts the user to select a two-dimensional view as a profile for extrusion. This is accomplished by selecting all the elements fro...

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Bibliographische Detailangaben
Hauptverfasser: CHEN, LIANGPIN, NIU, XINGZHANG F
Format: Patent
Sprache:eng ; fre
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Beschreibung
Zusammenfassung:Disclosed herein is an improved apparatus and method for designing and displaying three dimensional solid representations from a two dimensional drawing. The invention prompts the user to select a two-dimensional view as a profile for extrusion. This is accomplished by selecting all the elements from a geometry to include in the extrusion. Thereafter, the user is prompted to select a front and back cutting face for the extrusion. The system thereafter transforms the selected two dimensional elements into three dimensional geometries. Nov. 26, 1990 SA9-90-084