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Original Article

Hexahedron Projection for Curvilinear Grids

Pages 33-45 | Published online: 30 Jan 2011
 

Abstract

This paper presents a method of dividing into triangle fans the most common projections of hexahedra from curvilinear meshes, so that they can be volume rendered in hardware, with a fragment program for 32-bit floating-point compositing. Source code is available online.

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