Woolz Image Processing Version 1.4.0
_WlzGMDiskT Struct Reference

A topological disk around a vertex. In 2D or 3D manifold there is one disk per vertex. But in a 3D non-manifold shell many sheets (manifold surfaces components) may be connected at a single vertex, in which case there is one disk per sheet. The disk encodes the radial order of the vertex topology elements around the vertex. Typedef: WlzGMDiskT. More...

Data Fields

WlzGMElemType type
int idx
struct _WlzGMDiskTnext
struct _WlzGMDiskTprev
WlzGMVertexvertex
WlzGMVertexTvertexT

Detailed Description

A topological disk around a vertex. In 2D or 3D manifold there is one disk per vertex. But in a 3D non-manifold shell many sheets (manifold surfaces components) may be connected at a single vertex, in which case there is one disk per sheet. The disk encodes the radial order of the vertex topology elements around the vertex. Typedef: WlzGMDiskT.


Field Documentation

WLZ_GMELM_DISK_T

Referenced by WlzGMVerifyLoopT().

Unique identifier for vertex.

Referenced by WlzGMModelCopy(), WlzGMModelFreeDT(), WlzGMModelResIdx(), and WlzGMVerifyLoopT().


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