entityConnectivityBuilder.C File Reference

#include "Mapping.h"
#include "uns_templates.h"
#include "entityConnectivityBuilder.h"
#include "display.h"

Include dependency graph for entityConnectivityBuilder.C:

Macros
#define	ENTIDX(ep, e, el, ec, ecl)   ep[ (el)*(ec) + e ]

Functions
int	constructEdgeEntityFromEntity (intArray &edges, intArray &downward, char *&dOrient, intArray &upwardIndex, intArray &upwardOffset, char *&uOrient, intArray &regions, int nReg, int maxVerts, int maxVertIDX, int dDim)
int	constructFaceEntityFromRegion (intArray &faces, intArray &downward, char *&dOrient, intArray &upwardIndex, intArray &upwardOffset, char *&uOrient, intArray &regions, int nReg, int maxVertsPerFace, int maxVertIDX)
int	constructRegion2EdgeFromFaces (intArray &region2Edge, char *&dOrient, intArray &upwardIndex, intArray &upwardOffset, char *&uOrient, intArray &face2Edge, char *faceEdgeOrient, intArray &region2Face, intArray &faces, intArray &regions, int nReg, int maxVertIDX)
int	constructFace2EdgeFromRegions (intArray &face2Edge, char *&dOrient, intArray &upwardIndex, intArray &upwardOffset, char *&uOrient, intArray &region2Edge, char *regionEdgeOrient, intArray &region2Face, intArray &faces, intArray &edges, intArray &regions, int nReg, int maxFaces, int maxVertIDX)
int	constructUpwardAdjacenciesFromDownward (intArray &upwardIndex, intArray &upwardOffset, char *&uOrient, const intArray &downward, const char *dOrient, int maxIDX)

Variables
const int	topo2FaceNVerts [][6]
const int	topo2FaceVert [][6][4]
const int	topo2EdgeVert [][12][2]
const int	topo2FaceEdge [][6][4]
const int	topoNVerts []
const int	topoNEdges []
const int	topoNFaces []

Macro Definition Documentation

#define ENTIDX	(		ep,
			e,
			el,
			ec,
			ecl
	)		ep[ (el)*(ec) + e ]

Referenced by constructEdgeEntityFromEntity(), and constructFaceEntityFromRegion().

Function Documentation

int constructEdgeEntityFromEntity	(	intArray &	edges,
		intArray &	downward,
		char *&	dOrient,
		intArray &	upwardIndex,
		intArray &	upwardOffset,
		char *&	uOrient,
		intArray &	regions,
		int	nReg,
		int	maxVerts,
		int	maxVertIDX,
		int	dDim
	)

References assert, ENTIDX, printF(), r, topo2EdgeVert, and topoNEdges.

Referenced by UnstructuredMapping::buildEntity().

int constructFace2EdgeFromRegions	(	intArray &	face2Edge,
		char *&	dOrient,
		intArray &	upwardIndex,
		intArray &	upwardOffset,
		char *&	uOrient,
		intArray &	region2Edge,
		char *	regionEdgeOrient,
		intArray &	region2Face,
		intArray &	faces,
		intArray &	edges,
		intArray &	regions,
		int	nReg,
		int	maxFaces,
		int	maxVertIDX
	)

References abs(), assert, constructUpwardAdjacenciesFromDownward(), max(), topo2FaceEdge, topo2FaceNVerts, topo2FaceVert, and topoNFaces.

Referenced by UnstructuredMapping::buildConnectivity().

int constructFaceEntityFromRegion	(	intArray &	faces,
		intArray &	downward,
		char *&	dOrient,
		intArray &	upwardIndex,
		intArray &	upwardOffset,
		char *&	uOrient,
		intArray &	regions,
		int	nReg,
		int	maxVertsPerFace,
		int	maxVertIDX
	)

References assert, ENTIDX, min(), r, topo2FaceNVerts, topo2FaceVert, topoNFaces, and type2.

Referenced by UnstructuredMapping::buildEntity().

int constructRegion2EdgeFromFaces	(	intArray &	region2Edge,
		char *&	dOrient,
		intArray &	upwardIndex,
		intArray &	upwardOffset,
		char *&	uOrient,
		intArray &	face2Edge,
		char *	faceEdgeOrient,
		intArray &	region2Face,
		intArray &	faces,
		intArray &	regions,
		int	nReg,
		int	maxVertIDX
	)

References abs(), assert, constructUpwardAdjacenciesFromDownward(), max(), topo2EdgeVert, topo2FaceEdge, topo2FaceNVerts, topo2FaceVert, and topoNFaces.

int constructUpwardAdjacenciesFromDownward	(	intArray &	upwardIndex,
		intArray &	upwardOffset,
		char *&	uOrient,
		const intArray &	downward,
		const char *	dOrient,
		int	maxIDX
	)

Referenced by UnstructuredMapping::buildConnectivity(), constructFace2EdgeFromRegions(), and constructRegion2EdgeFromFaces().

Variable Documentation

const int topo2EdgeVert[][12][2]

Initial value:

= 
  { 
    { {0,1}, {1,2}, {2,0} }, 

    { {0,1}, {1,2}, {2,3}, {3,0} }, 

    { {0,3}, {1,3}, {2,3}, {0,2}, {0,1}, {1,2} }, 

    { {0,4}, {1,4}, {2,4}, {3,4}, {0,1}, {1,2}, {2,3}, {0,3} }, 

    { {0,2}, {3,5}, {4,5}, {1,2}, {0,1}, {0,3}, {3,4}, {1,4}, {2,5} }, 

    { {-1}, {-1}, {-1}, {-1}, {-1}, {-1}, {-1}, {-1}, {-1}, {-1}, {-1} }, 

    { {0,4}, {1,5}, {2,6}, {3,7}, {0,1}, {1,2}, {2,3}, {0,3}, {4,5}, {5,6}, {6,7}, {4,7} }  
  }

Referenced by constructEdgeEntityFromEntity(), constructRegion2EdgeFromFaces(), and verifyUnstructuredConnectivity().

const int topo2FaceEdge[][6][4]

Initial value:

=
  {
    { {0,1,2} },

    { {0,1,2,3} },

    { {4,1,0}, {3,5,4}, {0,2,3}, {5,2,1} }, 

    { {6,5,4,7}, {0,3,7}, {4,1,0}, {5,2,1}, {6,3,2} }, 

    { {4,7,6,5}, {5,1,8,0}, {3,8,2,7}, {3,4,0}, {6,2,1} }, 

    { {-1}, {-1}, {-1}, {-1}, {-1}, {-1} }, 

    { {4,1,8,0}, {6,3,10,2}, {8,9,10,11}, {6,5,4,7}, {0,11,3,7}, {5,2,9,1} } 
  }

Referenced by constructFace2EdgeFromRegions(), constructRegion2EdgeFromFaces(), and verifyUnstructuredConnectivity().

const int topo2FaceNVerts[][6]

Initial value:

= 
  { { 3 },
    { 4 },
    { 3, 3, 3, 3 },
    { 4, 3, 3, 3, 3 },
    { 4, 4, 4, 3, 3 },
    
    { 0, 0, 0, 0, 0, 0 }, 
    
    { 4, 4, 4, 4, 4, 4 } 
  }

Referenced by constructFace2EdgeFromRegions(), constructFaceEntityFromRegion(), and constructRegion2EdgeFromFaces().

const int topo2FaceVert[][6][4]

Initial value:

= 
  { { {0,1,2} }, 
    
    { {0,1,2,3} }, 
    
    { {0,1,3}, {0,2,1}, {0,3,2}, {1,2,3} }, 
    
    { {3,2,1,0}, {0,4,3}, {0,1,4}, {1,2,4}, {2,3,4} }, 

    { {0,1,4,3}, {0,3,5,2}, {1,2,5,4}, {2,1,0}, {3,4,5} }, 

    { {-1}, {-1}, {-1}, {-1}, {-1}, {-1} }, 

    { {0,1,5,4}, {2,3,7,6}, {4,5,6,7}, {3,2,1,0}, {0,4,7,3}, {1,2,6,5} } 
  }

Referenced by constructFace2EdgeFromRegions(), constructFaceEntityFromRegion(), constructRegion2EdgeFromFaces(), and verifyUnstructuredConnectivity().

const int topoNEdges[]

Initial value:

= 
  { 3, 
    4, 
    6, 
    8, 
    9, 
    11, 
    12  
  }

Referenced by constructEdgeEntityFromEntity(), UnstructuredMappingAdjacencyIterator::UnstructuredMappingAdjacencyIterator(), and verifyUnstructuredConnectivity().

const int topoNFaces[]

Initial value:

= 
  { 1, 
    1, 
    4, 
    5, 
    5, 
    6, 
    6  
  }

Referenced by constructFace2EdgeFromRegions(), constructFaceEntityFromRegion(), constructRegion2EdgeFromFaces(), and UnstructuredMappingAdjacencyIterator::UnstructuredMappingAdjacencyIterator().

const int topoNVerts[]

Initial value:

=
  { 3, 
    4, 
    4, 
    5, 
    6, 
    7, 
    8  
  }

Referenced by UnstructuredMappingAdjacencyIterator::UnstructuredMappingAdjacencyIterator().