MeshCore::MeshTrimByPlane Class Reference

Trim the the facets in 3D with a plane. More...

#include <TrimByPlane.h>

Public Member Functions
void	CheckFacets (const MeshFacetGrid &rclGrid, const Base::Vector3f &base, const Base::Vector3f &normal, std::vector< FacetIndex > &trimFacets, std::vector< FacetIndex > &removeFacets) const
	Checks all facets for intersection with the plane and writes all touched facets into the vector. More...
	MeshTrimByPlane (MeshKernel &mesh)
void	TrimFacets (const std::vector< FacetIndex > &trimFacets, const Base::Vector3f &base, const Base::Vector3f &normal, std::vector< MeshGeomFacet > &trimmedFacets)
	The facets from trimFacets will be trimmed or deleted and trimmedFacets holds the newly generated facets. More...
	~MeshTrimByPlane ()

Detailed Description

Trim the the facets in 3D with a plane.

Author

Werner Mayer

Constructor & Destructor Documentation

MeshTrimByPlane()

MeshTrimByPlane::MeshTrimByPlane

(

MeshKernel &

mesh

)

~MeshTrimByPlane()

MeshTrimByPlane::~MeshTrimByPlane

(

)

Member Function Documentation

CheckFacets()

void MeshTrimByPlane::CheckFacets	(	const MeshFacetGrid &	rclGrid,
		const Base::Vector3f &	base,
		const Base::Vector3f &	normal,
		std::vector< FacetIndex > &	trimFacets,
		std::vector< FacetIndex > &	removeFacets
	)		const

Checks all facets for intersection with the plane and writes all touched facets into the vector.

References Base::BoundBox3< _Precision >::CalcPoint(), MeshCore::MeshGridIterator::GetBoundBox(), MeshCore::MeshGridIterator::GetElements(), MeshCore::MeshKernel::GetFacet(), MeshCore::MeshGridIterator::Init(), MeshCore::MeshGeomFacet::IntersectWithPlane(), Base::BoundBox3< _Precision >::IsCutPlane(), MeshCore::MeshGridIterator::More(), and MeshCore::MeshGridIterator::Next().

TrimFacets()

void MeshTrimByPlane::TrimFacets	(	const std::vector< FacetIndex > &	trimFacets,
		const Base::Vector3f &	base,
		const Base::Vector3f &	normal,
		std::vector< MeshGeomFacet > &	trimmedFacets
	)

The facets from trimFacets will be trimmed or deleted and trimmedFacets holds the newly generated facets.

References MeshCore::MeshKernel::GetFacet().

---

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

• FreeCAD/src/Mod/Mesh/App/Core/TrimByPlane.h
• FreeCAD/src/Mod/Mesh/App/Core/TrimByPlane.cpp