_WlzGMLoopT Struct Reference

A directed loop or the topological properties of a loop. Typedef: WlzGMLoopT. More...

Data Fields
WlzGMElemType	type
int	idx
struct _WlzGMLoopT *	next
struct _WlzGMLoopT *	prev
struct _WlzGMLoopT *	opp
struct _WlzGMFace *	face
WlzGMEdgeT *	edgeT
struct _WlzGMShell *	parent

Detailed Description

A directed loop or the topological properties of a loop. Typedef: WlzGMLoopT.

Field Documentation

WlzGMElemType _WlzGMLoopT::type

WLZ_GMELM_LOOP_T

Referenced by WlzGMModelNewLT(), and WlzGMVerifyLoopT().

int _WlzGMLoopT::idx

Unique identifier for loop topology element.

Referenced by WlzGeometryTrackUpAndDown_s(), WlzGMModelCopy(), WlzGMModelDeleteS(), WlzGMModelFreeLT(), WlzGMModelNewLT(), WlzGMModelResIdx(), WlzGMVerifyLoopT(), and WlzRasterLineSetItv2D().

struct _WlzGMLoopT* _WlzGMLoopT::next

The next loopT in the parent.

Referenced by nrerror(), WlzAffineTransformGMShell(), WlzGeometryTrackUpAndDown_s(), WlzGetSectionFromGMModel(), WlzGMLoopTAppend(), WlzGMLoopTUnlink(), WlzGMModelConstructS(), WlzGMModelCopy(), WlzGMModelDeleteS(), WlzGMModelDeleteV(), WlzGMShellComputeGBB(), WlzGMShellSimplexCnt(), WlzGMVerifyLoopT(), WlzGMVerifyShell(), WlzMatchICPWeightMatches(), and WlzRasterLineSetItv2D().

struct _WlzGMLoopT* _WlzGMLoopT::prev

The previous loopT in the parent.

Referenced by WlzGMLoopTAppend(), WlzGMLoopTUnlink(), WlzGMModelConstructS(), WlzGMModelCopy(), WlzGMModelDeleteV(), and WlzGMVerifyLoopT().

struct _WlzGMLoopT* _WlzGMLoopT::opp

The opposite loop topology element.

Referenced by WlzGMFilterFlipOrient(), WlzGMModelConstructS(), WlzGMModelConstructSimplex3N(), WlzGMModelCopy(), WlzGMModelDeleteV(), and WlzMatchICPWeightMatches().

struct _WlzGMFace* _WlzGMLoopT::face

The face not used in 2D models.

Referenced by WlzGetSectionFromGMModel(), WlzGMEdgeCommonFace(), WlzGMModelConstructS(), WlzGMModelCopy(), WlzGMModelDeleteS(), WlzGMShellSimplexCnt(), and WlzRasterLineSetItv2D().

WlzGMEdgeT* _WlzGMLoopT::edgeT

An edge topology element in this loop topology element, the others can be found by walking the edgeT's next/prev fields.

Referenced by nrerror(), WlzAffineTransformGMShell(), WlzCMeshFromGM(), WlzEffWriteObjObj(), WlzEffWriteObjPly2(), WlzEffWriteObjSMesh(), WlzEffWriteObjVtk(), WlzGeometryTrackUpAndDown_s(), WlzGetSectionFromGMModel(), WlzGMEdgeTUnlink(), WlzGMFaceGetG3D(), WlzGMModelConstructS(), WlzGMModelConstructSimplex3N(), WlzGMModelCopy(), WlzGMModelDeleteS(), WlzGMModelDeleteV(), WlzGMModelSetSG(), WlzGMModelSpxStats(), WlzGMShellComputeGBB(), WlzGMShellSimplexCnt(), WlzGMVerifyLoopT(), WlzMatchICPWeightMatches(), WlzRasterLineSetItv2D(), and WlzWriteObj().

struct _WlzGMShell* _WlzGMLoopT::parent

Parent of this loopT.

Referenced by WlzGeometryTrackUpAndDown_s(), WlzGMEdgeCommonFace(), WlzGMEdgeGetShell(), WlzGMLoopTUnlink(), WlzGMModelConstructS(), WlzGMModelConstructSimplex3N(), WlzGMModelCopy(), WlzGMModelDeleteV(), WlzGMModelSetSG(), WlzGMVerifyLoopT(), WlzGMVerifyShell(), WlzGMVertexGetShell(), and WlzMatchICPWeightMatches().

---

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

• /export/data0/bill/MouseAtlas/Build/src/Woolz/libWlz/WlzType.h