Simple functions that operate on boundary lists. More...

Functions
WlzErrorNum	WlzBoundaryToPolyObjArray (WlzObject bndObj, int dstNumObjs, WlzObject ***dstObjArray)
	decomposes a boundary into it's component polygons. More...

WlzErrorNum	WlzBoundObjToPolyDomArray (WlzObject bndObj, int dstArySz, WlzPolygonDomain ***dstPolyAry)
	Given a boundary list object returns a simple array of polygon domains. More...

int	WlzBoundPolyCount (WlzBoundList bnd, WlzErrorNum dstErr)
	Count the number of polygon domains in a boundary list. More...

int	WlzBoundVtxCount (WlzBoundList bnd, WlzErrorNum dstErr)
	Recursive function which counts the total number of vertices in a boundary list. More...

WlzObject *	WlzBoundaryDomain (WlzObject gvnObj, WlzErrorNum dstErr)
	Computes a new domain object with pixels/voxels only at the boundary of the given object. More...

Detailed Description

Simple functions that operate on boundary lists.

Author: Bill Hill, Richard Baldock

Date: September 2002

Version

Id: 69cd456cbf43c8bed94a3f5729d636a29428a016

: Address: MRC Human Genetics Unit, MRC Institute of Genetics and Molecular Medicine, University of Edinburgh, Western General Hospital, Edinburgh, EH4 2XU, UK.

: Copyright (C), [2012], The University Court of the University of Edinburgh, Old College, Edinburgh, UK.

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

Functions

Detailed Description