Woolz Image Processing  Version 1.7.5
Data Fields
_WlzGeomPolyListItem2D Struct Reference
WlzGeometry

Item for polygon vertex list. See WlzGeomPolyTriangulate2D(). More...

Data Fields

int v
 
int cvx
 
struct _WlzGeomPolyListItem2D * prev
 
struct _WlzGeomPolyListItem2D * next
 

Detailed Description

Item for polygon vertex list. See WlzGeomPolyTriangulate2D().

Field Documentation

int _WlzGeomPolyListItem2D::v

Index of the vertex in the given polygon.

Referenced by nrerror(), vector(), WlzGeometryLSqOPlane(), WlzGeometryTrackUpAndDown_s(), WlzGeomLineLineSegmentIntersect3D(), WlzGeomLineTriangleIntersect3D(), WlzGeomMap3DTriangleTo2D(), WlzGeomPolyTriangulate2D(), WlzGeomTetrahedronVtxDistSq3D(), WlzGeomTriangleTriangleIntersect3D(), WlzGeomTriangleVtxDistSq2D(), WlzGMModelCutDom(), and WlzGreyRange().

int _WlzGeomPolyListItem2D::cvx

Non zero if polygon is convex at vertex.

Referenced by WlzGeomPolyTriangulate2D().

struct _WlzGeomPolyListItem2D* _WlzGeomPolyListItem2D::prev

Previous vertex.

Referenced by WlzGeomPolyTriangulate2D(), and WlzGMModelConstructSimplex2N().

struct _WlzGeomPolyListItem2D* _WlzGeomPolyListItem2D::next

Next vertex.

Referenced by WlzGeomPolyTriangulate2D().

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