A collection of python utilities for mesh processing
Project description
MeshUtility
A collection of python utilities for mesh processing.
Install with
pip install meshutility==0.0.2
A simple tutorial is available here.
Functions & Modules
colormap_vertex_color
: assign vertex color to visualize a scalar field defined on mesh.cut_along_curve
: cut a mesh along a vertex chain.ff_graph
: face-face graph of mesh.get_scalar_field_on_resampled_points
: given a scalar field defined on a triangular mesh, get field values on resampled points.IsoCurve
module: extract isocurves on a scalar field defined on a manifold triangular mesh.pygeodesic
module (C++): geodesic for triangular meshes.- exact geodesic by Danil Kirsanov.
- fast marching, may use different speed on each face.
pyisocurve
module (C++): almost the same asIsoCurve
above.pyremesh
module (C++): incremental isotropic remeshing.pyshapeop
module (C++): a partial binding of ShapeOp.read_obj_lines
: read polyline from a Wavefront .obj file.remove_unreferenced_vertices
: remove unreferenced vertices.sphere_cvt
: iteratively approximate centroidal Voronoi tessellation (CVT) on the unit sphere (kind of uniform sampling).split_connected_components
: split connected components.split_mesh, split_mesh_complete
: split a mesh by inserting new vertices defined on mesh edges.write_obj_lines
: write polyline as a Wavefront .obj file that can be open with MeshLab.vv_graph
: vertex-vertex graph of mesh.
Build from Source
see build.md
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