normal_calculation

contains methods for the calculation of normals of edges, faces and volume elements. More...

Functions
vector2	ug::CalculateNormal (EdgeVertices *edge, Grid::AttachmentAccessor< Vertex, APosition2 > &aaPos)
vector3	ug::CalculateNormal (FaceVertices *face, Grid::AttachmentAccessor< Vertex, APosition > &aaPos)
template<class TAAPos >
TAAPos::ValueType	ug::CalculateOuterNormal (Edge *v, int sideIndex, TAAPos aaPos)
template<class TAAPos >
TAAPos::ValueType	ug::CalculateOuterNormal (Face *v, int sideIndex, TAAPos aaPos)
template<class TAAPos >
TAAPos::ValueType	ug::CalculateOuterNormal (GridObject *v, int sideIndex, TAAPos aaPos)
template<class TAAPos >
TAAPos::ValueType	ug::CalculateOuterNormal (Vertex *v, int sideIndex, TAAPos aaPos)
	Calculates the outer normal of the i-th side of the given grid object. More...
template<class TAAPos >
TAAPos::ValueType	ug::CalculateOuterNormal (Volume *v, int sideIndex, TAAPos aaPos)

Detailed Description

contains methods for the calculation of normals of edges, faces and volume elements.

Function Documentation

CalculateNormal() [1/2]

vector2 ug::CalculateNormal ( EdgeVertices *  edge, Grid::AttachmentAccessor< Vertex, APosition2 > &  aaPos  )

inline

CalculateNormal() [2/2]

vector3 ug::CalculateNormal ( FaceVertices *  face, Grid::AttachmentAccessor< Vertex, APosition > &  aaPos  )

inline

CalculateOuterNormal() [1/5]

template<class TAAPos >

TAAPos::ValueType ug::CalculateOuterNormal ( Edge *  v, int  sideIndex, TAAPos  aaPos  )

inline

References ug::VecNormalize(), ug::VecSubtract(), and ug::EdgeVertices::vertex().

CalculateOuterNormal() [2/5]

template<class TAAPos >

TAAPos::ValueType ug::CalculateOuterNormal ( Face *  v, int  sideIndex, TAAPos  aaPos  )

inline

References ug::CalculateCenter(), ug::DropAPerpendicular(), ug::Face::edge_desc(), ug::VecNormalize(), ug::VecSubtract(), and ug::EdgeVertices::vertex().

CalculateOuterNormal() [3/5]

template<class TAAPos >

TAAPos::ValueType ug::CalculateOuterNormal ( GridObject *  v, int  sideIndex, TAAPos  aaPos  )

inline

References ug::GridObject::base_object_id(), ug::CalculateOuterNormal(), ug::EDGE, ug::FACE, UG_THROW, ug::VERTEX, and ug::VOLUME.

CalculateOuterNormal() [4/5]

template<class TAAPos >

TAAPos::ValueType ug::CalculateOuterNormal ( Vertex *  v, int  sideIndex, TAAPos  aaPos  )

inline

Calculates the outer normal of the i-th side of the given grid object.

References ug::VecSet().

Referenced by ug::CalculateOuterNormal(), and ug::EvaluateGradientJump_SideIntegral().

CalculateOuterNormal() [5/5]

template<class TAAPos >

TAAPos::ValueType ug::CalculateOuterNormal ( Volume *  v, int  sideIndex, TAAPos  aaPos  )

inline

References ug::CalculateNormal(), and ug::Volume::face_desc().