www.pudn.com > mitab-1.5.1.zip > mitab_geometry.h

/********************************************************************** 
 * $Id: mitab_geometry.h,v 1.2 2004/06/30 20:29:04 dmorissette Exp $ 
 * 
 * Name:     mitab_geometry.cpp 
 * Project:  MapInfo TAB Read/Write library 
 * Language: C++ 
 * Purpose:  Geometry manipulation functions. 
 * Author:   Daniel Morissette, dmorissette@dmsolutions.ca 
 *           Based on functions from mapprimitive.c/mapsearch.c in the source 
 *           of UMN MapServer by Stephen Lime (http://mapserver.gis.umn.edu/) 
 ********************************************************************** 
 * Copyright (c) 1999, 2000, Daniel Morissette 
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a 
 * copy of this software and associated documentation files (the "Software"), 
 * to deal in the Software without restriction, including without limitation 
 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 
 * and/or sell copies of the Software, and to permit persons to whom the 
 * Software is furnished to do so, subject to the following conditions: 
 *  
 * The above copyright notice and this permission notice shall be included 
 * in all copies or substantial portions of the Software. 
 *  
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL 
 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER  
 * DEALINGS IN THE SOFTWARE. 
 ********************************************************************** 
 * 
 * $Log: mitab_geometry.h,v $ 
 * Revision 1.2  2004/06/30 20:29:04  dmorissette 
 * Fixed refs to old address danmo@videotron.ca 
 * 
 * Revision 1.1  2000/09/19 17:19:40  daniel 
 * Initial Revision 
 * 
 **********************************************************************/ 
 
#ifndef _MITAB_GEOMETRY_H_INCLUDED 
#define _MITAB_GEOMETRY_H_INCLUDED 
 
#include "ogr_geometry.h" 
 
GBool OGRPointInRing(OGRPoint *poPoint, OGRLineString *poRing); 
GBool OGRIntersectPointPolygon(OGRPoint *poPoint, OGRPolygon *poPoly); 
int   OGRPolygonLabelPoint(OGRPolygon *poPoly, OGRPoint *poLabelPoint); 
int   OGRPolylineCenterPoint(OGRLineString *poLine, OGRPoint *poLabelPoint); 
int   OGRPolylineLabelPoint(OGRLineString *poLine, OGRPoint *poLabelPoint); 
 
#endif /* ndef _MITAB_GEOMETRY_H_INCLUDED */