Element.cpp File Reference

Detailed Description

Implementation of the Element class.

Author

Karsten Rink

Date

2012-05-02

Copyright

Copyright (c) 2012-2024, OpenGeoSys Community (http://www.opengeosys.org) Distributed under a Modified BSD License. See accompanying file LICENSE.txt or http://www.opengeosys.org/project/license

Definition in file Element.cpp.

#include "Element.h"
#include "BaseLib/Logging.h"
#include "Line.h"
#include "MathLib/GeometricBasics.h"
#include "MathLib/MathTools.h"
#include "MeshLib/Node.h"

Include dependency graph for Element.cpp:

Go to the source code of this file.

Namespaces
namespace	MeshLib

Functions
std::ostream &	MeshLib::operator<< (std::ostream &os, Element const &e)
bool	MeshLib::areNeighbors (Element const *const element, Element const *const other)
	Returns true if elem is a neighbour of this element and false otherwise.
bool	MeshLib::hasZeroVolume (MeshLib::Element const &element)
	Returns true if the element has zero length/area/volume.
MathLib::Point3d	MeshLib::getCenterOfGravity (MeshLib::Element const &element)
	Calculates the center of gravity for the mesh element.
std::pair< double, double >	MeshLib::computeSqrNodeDistanceRange (MeshLib::Element const &element, bool const check_allnodes=true)
	Compute the minimum and maximum node distances for this element.
std::pair< double, double >	MeshLib::computeSqrEdgeLengthRange (Element const &element)
	Compute the minimum and maximum squared edge length for this element.
bool	MeshLib::isPointInElementXY (MathLib::Point3d const &p, Element const &e)
unsigned	MeshLib::getNodeIDinElement (Element const &element, const Node *node)
	Returns the position of the given node in the node array of this element.
std::size_t	MeshLib::getNodeIndex (Element const &element, unsigned const idx)