The MeshPlaneVisitor collects all facets the are co-planar to the plane defined by the start triangle. More...

#include <Visitor.h>

Public Member Functions
bool	AllowVisit (const MeshFacet &face, const MeshFacet &, unsigned long, unsigned long, unsigned short neighbourIndex)
	Test before a facet will be flagged as VISIT, return false means: go on with visiting the facets but not this one and set not the VISIT flag. More...

	MeshPlaneVisitor (const MeshKernel &mesh, unsigned long index, float deviation, std::vector< unsigned long > &indices)

bool	Visit (const MeshFacet &face, const MeshFacet &, unsigned long ulFInd, unsigned long)
	Needs to be implemented in sub-classes. More...

virtual	~MeshPlaneVisitor ()

Public Member Functions inherited from MeshCore::MeshFacetVisitor
	MeshFacetVisitor (void)
	Construction. More...

virtual	~MeshFacetVisitor (void)
	Denstruction. More...

Protected Attributes
Base::Vector3f	basepoint

PlaneFit *	fitter

std::vector< unsigned long > &	indices

float	max_deviation

const MeshKernel &	mesh

Base::Vector3f	normal

Detailed Description

The MeshPlaneVisitor collects all facets the are co-planar to the plane defined by the start triangle.

Constructor & Destructor Documentation

◆ MeshPlaneVisitor()

MeshPlaneVisitor::MeshPlaneVisitor	(	const MeshKernel &	mesh,
		unsigned long	index,
		float	deviation,
		std::vector< unsigned long > &	indices
	)

References MeshCore::Approximation::AddPoint(), basepoint, fitter, MeshCore::MeshKernel::GetFacet(), mesh, and normal.

Referenced by MeshCore::MeshTopFacetVisitor::Visit().

◆ ~MeshPlaneVisitor()

MeshPlaneVisitor::~MeshPlaneVisitor ( )

virtual

References fitter.

Referenced by MeshCore::MeshTopFacetVisitor::Visit().

Member Function Documentation

◆ AllowVisit()

bool MeshPlaneVisitor::AllowVisit	(	const MeshFacet &	rclFacet,
		const MeshFacet &	rclFrom,
		unsigned long	ulFInd,
		unsigned long	ulLevel,
		unsigned short	neighbourIndex
	)

virtual

Test before a facet will be flagged as VISIT, return false means: go on with visiting the facets but not this one and set not the VISIT flag.

Reimplemented from MeshCore::MeshFacetVisitor.

References MeshCore::Approximation::Done(), MeshCore::PlaneFit::Fit(), fitter, MeshCore::PlaneFit::GetDistanceToPlane(), MeshCore::MeshKernel::GetFacet(), max_deviation, and mesh.

Referenced by MeshCore::MeshTopFacetVisitor::Visit().

◆ Visit()

bool MeshPlaneVisitor::Visit	(	const MeshFacet &	rclFacet,
		const MeshFacet &	rclFrom,
		unsigned long	ulFInd,
		unsigned long	ulLevel
	)

virtual

Needs to be implemented in sub-classes.

rclFacet is the currently visited facet with the index ulFInd, rclFrom is the last visited facet and ulLevel indicates the ring number around the start facet. If true is returned the next iteration is done if there are still facets to visit. If false is returned the calling method stops immediately visiting further facets.

Implements MeshCore::MeshFacetVisitor.

References MeshCore::Approximation::AddPoint(), fitter, MeshCore::MeshKernel::GetFacet(), and mesh.

Referenced by MeshCore::MeshTopFacetVisitor::Visit().