Woolz Image Processing  Version 1.8.3
Data Fields
_WlzMeshElem Struct Reference
WlzTransform

Defines an triangular mesh element within a mesh transform. The nodes and neighbours are indexed such that:
Neighbour 0 shares nodes 1 and 2, neighbour 1 shares nodes 2 and 0 and neighbour 2 shares nodes 0 and 1. All the nodes are stored in counter clockwise (CCW) order. Typedef: WlzMeshElem. More...

Data Fields

WlzMeshElemType type
 
int idx
 
unsigned int flags
 
int nodes [3]
 
int neighbours [3]
 
double strainU [3]
 
double strainA [3]
 

Detailed Description

Defines an triangular mesh element within a mesh transform. The nodes and neighbours are indexed such that:
Neighbour 0 shares nodes 1 and 2, neighbour 1 shares nodes 2 and 0 and neighbour 2 shares nodes 0 and 1. All the nodes are stored in counter clockwise (CCW) order. Typedef: WlzMeshElem.

Field Documentation

◆ type

WlzMeshElemType _WlzMeshElem::type

Type of mesh element.

Referenced by WlzMeshElemReplace1With2(), WlzMeshElemReplace1With3(), and WlzMeshFromObjBox().

◆ idx

int _WlzMeshElem::idx

Index of this element.

Referenced by WlzCMeshIntersect2Mesh2D(), WlzMeshClosestNod2D(), WlzMeshElemReplace1With1(), WlzMeshElemReplace1With2(), WlzMeshElemReplace1With3(), WlzMeshElemVerify(), WlzMeshFromObjBox(), WlzMeshNodeDel(), WlzMeshSqueeze(), and WlzMeshTransformAdapt().

◆ flags

unsigned int _WlzMeshElem::flags

Mesh element flags.

Referenced by WlzCMeshIntersect2Mesh2D(), WlzCMeshMeshMeshProduct(), WlzMeshClosestNod2D(), WlzMeshEarMatchElm(), WlzMeshElemFindVxWalk(), WlzMeshElemReplace1With1(), WlzMeshElemReplace1With2(), WlzMeshElemReplace1With3(), WlzMeshElemReplaceNWithN(), WlzMeshElemSplit(), WlzMeshElemVerify(), WlzMeshFromObjBox(), WlzMeshGetNodesAndEdges(), WlzMeshIDomAdd(), WlzMeshMaxEdgeLenSq(), WlzMeshNodeDel(), WlzMeshNodeDelVecBuild(), WlzMeshSqueeze(), WlzMeshTransformAdapt(), WlzMeshTransformVerify(), and WlzMeshVxVecAdd().

◆ nodes

int _WlzMeshElem::nodes[3]

Node indicies (CCW order).

Referenced by WlzCMeshIntersect2Mesh2D(), WlzCMeshMeshMeshProduct(), WlzMeshClosestNod2D(), WlzMeshElemFindVxWalk(), WlzMeshElemNbrIdxFromNodes(), WlzMeshElemNodeIdxFromVx(), WlzMeshElemReplace1(), WlzMeshElemReplace1With2(), WlzMeshElemReplace1With3(), WlzMeshElemSplit(), WlzMeshElemVerify(), WlzMeshFromObjBox(), WlzMeshGetNodesAndEdges(), WlzMeshIDomAdd(), WlzMeshMaxEdgeLenSq(), WlzMeshNodeAdd(), WlzMeshNodeDelVecBuild(), WlzMeshSqueeze(), WlzMeshTransformAdapt(), and WlzMeshVxVecAdd().

◆ neighbours

int _WlzMeshElem::neighbours[3]

Indicies of neighbouring elements.

Referenced by WlzCMeshMeshMeshProduct(), WlzMeshClosestNod2D(), WlzMeshEarMatchElm(), WlzMeshElemFindVxWalk(), WlzMeshElemReplace1With1(), WlzMeshElemReplace1With2(), WlzMeshElemReplace1With3(), WlzMeshElemReplaceNWithN(), WlzMeshElemSplit(), WlzMeshElemVerify(), WlzMeshFromObjBox(), WlzMeshNodeDel(), WlzMeshNodeDelVecBuild(), and WlzMeshSqueeze().

◆ strainU

double _WlzMeshElem::strainU[3]

Constants of strain energy function.

Referenced by WlzMeshElemReplace1With2(), WlzMeshElemReplace1With3(), and WlzMeshFromObjBox().

◆ strainA

double _WlzMeshElem::strainA[3]

Constants of strain energy function.

Referenced by WlzMeshElemReplace1With2(), WlzMeshElemReplace1With3(), and WlzMeshFromObjBox().

The documentation for this struct was generated from the following file: