_WlzConvHullWSp3 Struct Reference

A workspace for computing the 3D convex hull of vertices with integral coordinates. Typedef: WlzConvHullWSp3. More...

Data Fields
int	nHorizon
int	maxHorizon
int	nFceBuf
int	maxFceBuf
WlzVertexType	vtxType
WlzVertexP	vtxPos
int *	vtxPrm
WlzConvHullFce *	fceLst
WlzConvHullVtx *	vtxLst
WlzConvHullVtx *	vtxQue
WlzConvHullFce **	fceBuf
WlzConvHullHorEdg *	horizon
WlzConvHullArcPool	arcPool
WlzConvHullFcePool	fcePool
WlzConvHullVtxPool	vtxPool

Detailed Description

A workspace for computing the 3D convex hull of vertices with integral coordinates. Typedef: WlzConvHullWSp3.

Field Documentation

int _WlzConvHullWSp3::nHorizon

Number of horizon edges.

Referenced by WlzConvexHullFromVtx3().

int _WlzConvHullWSp3::maxHorizon

Maximum horizon edge space.

int _WlzConvHullWSp3::nFceBuf

Number of faces in face buffer.

Referenced by WlzConvexHullFromVtx3().

int _WlzConvHullWSp3::maxFceBuf

Maximum face buffer space.

WlzVertexType _WlzConvHullWSp3::vtxType

Vertex type, either WLZ_VERTEX_I3 or WLZ_VERTEX_D3.

WlzVertexP _WlzConvHullWSp3::vtxPos

Pointer to vertex positions.

int* _WlzConvHullWSp3::vtxPrm

Vertex permutation table.

Referenced by WlzConvexHullFromVtx3().

WlzConvHullFce* _WlzConvHullWSp3::fceLst

List of faces in the convex hull so far.

Referenced by WlzConvexHullFromVtx3().

WlzConvHullVtx* _WlzConvHullWSp3::vtxLst

List of vertices in the convex hull so far.

WlzConvHullVtx* _WlzConvHullWSp3::vtxQue

Queue of vertices waiting to be processed.

Referenced by WlzConvexHullFromVtx3().

WlzConvHullFce** _WlzConvHullWSp3::fceBuf

Buffer for faces to be added or deleted.

Referenced by WlzConvexHullFromVtx3().

WlzConvHullHorEdg* _WlzConvHullWSp3::horizon

Buffer for horizon edges.

Referenced by WlzConvexHullFromVtx3().

WlzConvHullArcPool _WlzConvHullWSp3::arcPool

Pool for arc allocation.

WlzConvHullFcePool _WlzConvHullWSp3::fcePool

Pool for face allocation.

Referenced by WlzConvexHullFromVtx3().

WlzConvHullVtxPool _WlzConvHullWSp3::vtxPool

Pool for vertex allocation.

Referenced by WlzConvexHullFromVtx3().

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

• /export/data0/bill/MouseAtlas/Build/src/Woolz/libWlz/WlzConvexHull3D.c