Can I read PN Triangles and Quads Comparison on EtoBox?

PN Triangles and Quads Comparison by p1mueller is a document available to read on EtoBox.

What is PN Triangles and Quads Comparison about?

The document describes PN patches, a method for smoothly tessellating coarse triangle meshes to improve their visual appearance. PN patches construct a geometry patch and separate normal patch over each triangle or quad. Boundary curves of the geometry patch match vertex positions and tangents, while the normal patch matches vertex normals and changes smoothly across the interior. For triangles, one interior coefficient is determined to reproduce quadratic surfaces when possible. For quads, interior coeffic

Author

p1mueller

Language

EN