mesh_sampling.h File Reference

Functions to generate random samples on surfacic and in volumetric meshes. More...

#include <geogram/basic/common.h>
#include <geogram/mesh/mesh.h>
#include <geogram/mesh/mesh_geometry.h>
#include <geogram/basic/geometry_nd.h>
#include <geogram/basic/logger.h>
#include <algorithm>

Go to the source code of this file.

Namespaces
namespace	GEO
	Global Vorpaline namespace.

Functions
template<index_t DIM>
double	GEO::mesh_facet_mass (const Mesh &mesh, index_t f, Attribute< double > &vertex_weight)
	Computes the mass of a mesh facet.
template<index_t DIM>
bool	GEO::mesh_generate_random_samples_on_surface (const Mesh &mesh, double *p, index_t nb_points, Attribute< double > &weight, signed_index_t facets_begin_in=-1, signed_index_t facets_end_in=-1)
	Generates a set of random samples over a surfacic mesh.
template<index_t DIM>
double	GEO::mesh_tetra_mass (const Mesh &mesh, index_t t)
	Computes the mass of a mesh tetrahedron.
template<index_t DIM>
double	GEO::mesh_tetra_mass (const Mesh &mesh, index_t t, const Attribute< double > &weight)
	Computes the mass of a mesh tetrahedron.
template<index_t DIM>
bool	GEO::mesh_generate_random_samples_in_volume (const Mesh &mesh, double *p, index_t nb_points, Attribute< double > &vertex_weight, signed_index_t tets_begin_in=-1, signed_index_t tets_end_in=-1)
	Generates a set of random samples in a volumetric mesh.

Detailed Description

Functions to generate random samples on surfacic and in volumetric meshes.

Definition in file mesh_sampling.h.