2005•Journal of East China Jiaotong UniversityRequires access

Study on the Cicular Arc-wall with Windows Modeling Based onTrimmed NURBS Through the Interface of OpenGL

LI Hai-jiao

Abstract

On the VC++6.0 platform, a new solution to constructing the three-dimenional model of architecture circular arc-surface was presented by applying Open Graphic Liabrary. An arc-surface wall was constructed through the method of representing circular arcs with quadratic NURBS, a window was also cut out by using trimmed NURBS.

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Available abstract

Key concepts: OpenGL, Arc (geometry), Window (computing), Surface (topology), Computer graphics (images), Interface (matter), Geometry, Quadratic equation