truck-polymesh

Defines polyline-polygon data structure and some algorithms handling mesh.

Sample Codes

filleted-cube

An experiment to decompose a mesh into elements for future NURBS-shape approximation of the mesh. Contains doc(hidden) methods. - Input: filleted_cube.obj - Output: planes.obj, lower.obj, upper.obj

irregular-sphere

Add the normal to the sphere containing the irregular normal generated from the NURBS containing the critical point. - Input: irregularsphere.obj - Output: regularsphere.obj

requadrangulate-buddha

A benchmark that reads in heavy mesh data, applies triangulation and quadrangulation, and writes it out. - Input: happy-buddha.obj - Output: requadrangulated-buddha.obj

smoothing-bunny

Adds smooth normals to the stanford bunny. - Input: bunny.obj - Output: smooth_bunny.obj

splitting-sample

An experiment to decompose a mesh into elements for future NURBS-shape approximation of the mesh. - Input: sample.obj - Output: planesparts#.obj, othersparts#.obj

teapot

Adds smooth normals to and quadrangulate the famous teapot. - Input: teapot.obj - Output: quaded_pot.obj