Description

Tools to convert an OpenCASCADE shapes into triangle meshes.

#include <ChCascadeMeshTools.h>

Static Public Member Functions
static void	fillTriangleMeshFromCascadeFace (geometry::ChTriangleMeshConnected &chmesh, const TopoDS_Face &F)
	This function can be used to convert a OpenCASCADE face into a triangle mesh. More...

static void	fillTriangleMeshFromCascade (geometry::ChTriangleMeshConnected &chmesh, const TopoDS_Shape &mshape, double deflection=1, bool relative_deflection=false, double angulardeflection=0.5)
	This function can be used to convert a OpenCASCADE shape into a Chrono ChTriangleMesh triangle mesh. More...

static void	fillObjFileFromCascade (ChStreamOutAscii &objfile, const TopoDS_Shape &mshape, double deflection=1, bool relative_deflection=false, double angulardeflection=0.5)
	This function can be used to convert a OpenCASCADE shape into a 'obj' file format. More...

Member Function Documentation

void ChCascadeMeshTools::fillObjFileFromCascade	(	ChStreamOutAscii &	objfile,
		const TopoDS_Shape &	mshape,
		double	deflection = `1`,
		bool	relative_deflection = `false`,
		double	angulardeflection = `0.5`
	)

static

This function can be used to convert a OpenCASCADE shape into a 'obj' file format.

The file 'objfile' must be already opened, and empty. Also normals are saved.

Parameters

objfile	the .obj file will be written here
mshape	OpenCASCADE face to be output as 'obj' file
deflection	Tolerance on meshing (the lower, the finer the mesh)
relative_deflection	If true, deflection is relative to face size
angulardeflection	angular deflection

void ChCascadeMeshTools::fillTriangleMeshFromCascade	(	geometry::ChTriangleMeshConnected &	chmesh,
		const TopoDS_Shape &	mshape,
		double	deflection = `1`,
		bool	relative_deflection = `false`,
		double	angulardeflection = `0.5`
	)

static

This function can be used to convert a OpenCASCADE shape into a Chrono ChTriangleMesh triangle mesh.

Parameters

chmesh	Mesh that will be filled with triangles
mshape	OpenCASCADE face to be meshed
deflection	Tolerance on meshing (the lower, the finer the mesh)
relative_deflection	If true, deflection is relative to face size
angulardeflection	angular deflection

void ChCascadeMeshTools::fillTriangleMeshFromCascadeFace	(	geometry::ChTriangleMeshConnected &	chmesh,
		const TopoDS_Face &	F
	)

static

This function can be used to convert a OpenCASCADE face into a triangle mesh.

The face must be already mshed (ex because you called fillTriangleMeshFromCascade before).

Parameters

chmesh	Mesh that will be filled with triangles
F	OpenCASCADE face to be meshed

The documentation for this class was generated from the following files: