MeshCore::MeshFixDeformedFacets Class Reference

The MeshFixDeformedFacets class tries to fix deformed facets by swapping the common edge with one of their neighbours. More...

#include <Degeneration.h>

Public Member Functions
bool	Fixup ()
	Removes deformed facets. More...
	MeshFixDeformedFacets (MeshKernel &rclM, float fMinAngle, float fMaxAngle, float fSwapAngle, float fEps)
	Construction. More...
	~MeshFixDeformedFacets ()
	Destruction. More...
Public Member Functions inherited from MeshCore::MeshValidation
virtual bool	Fixup ()=0
	This function attempts to change the mesh kernel to be valid according to the checked criterion: True is returned if the errors could be fixed, false otherwise. More...
	MeshValidation (MeshKernel &rclB)
virtual	~MeshValidation ()

Detailed Description

The MeshFixDeformedFacets class tries to fix deformed facets by swapping the common edge with one of their neighbours.

Note

Degenerated facets are also deformed facet but this algorithm tries to fix deformed facets that or not degenerated. The removal of degenerated facets is done by MeshFixDegeneratedFacets.

See also

MeshEvalDeformedFacets

Author

Werner Mayer

Constructor & Destructor Documentation

MeshFixDeformedFacets()

MeshCore::MeshFixDeformedFacets::MeshFixDeformedFacets	(	MeshKernel &	rclM,
		float	fMinAngle,
		float	fMaxAngle,
		float	fSwapAngle,
		float	fEps
	)

Construction.

~MeshFixDeformedFacets()

MeshCore::MeshFixDeformedFacets::~MeshFixDeformedFacets

(

)

Destruction.

Member Function Documentation

Fixup()

bool MeshFixDeformedFacets::Fixup ( )

virtual

Removes deformed facets.

Implements MeshCore::MeshValidation.

References MeshCore::FACET_INDEX_MAX, MeshCore::MeshFacetIterator::GetReference(), MeshCore::MeshFacetIterator::Init(), MeshCore::MeshGeomFacet::IsDegenerated(), MeshCore::MeshFacetIterator::More(), MeshCore::MeshFacetIterator::Next(), Base::Vector3< _Precision >::Normalize(), MeshCore::MeshFacetIterator::Position(), MeshCore::MeshTopoAlgorithm::ShouldSwapEdge(), and MeshCore::MeshTopoAlgorithm::SwapEdge().

Referenced by Mesh::MeshObject::validateDeformations().

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

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