• Main Page
  • Related Pages
  • Namespaces
  • Classes
  • Files
  • File List

Position.h

00001 /**********************************************************************
00002  * $Id: Position.h 2557 2009-06-08 09:30:55Z strk $
00003  *
00004  * GEOS - Geometry Engine Open Source
00005  * http://geos.refractions.net
00006  *
00007  * Copyright (C) 2005-2006 Refractions Research Inc.
00008  * Copyright (C) 2001-2002 Vivid Solutions Inc.
00009  *
00010  * This is free software; you can redistribute and/or modify it under
00011  * the terms of the GNU Lesser General Public Licence as published
00012  * by the Free Software Foundation. 
00013  * See the COPYING file for more information.
00014  *
00015  **********************************************************************
00016  *
00017  * Last port: geomgraph/Position.java rev. 1.4 (JTS-1.10)
00018  *
00019  **********************************************************************/
00020 
00021 
00022 #ifndef GEOS_GEOMGRAPH_POSITION_H
00023 #define GEOS_GEOMGRAPH_POSITION_H
00024 
00025 #include <geos/export.h>
00026 #include <map>
00027 #include <vector>
00028 #include <string>
00029 
00030 #include <geos/inline.h>
00031 
00032 
00033 namespace geos {
00034 namespace geomgraph { // geos.geomgraph
00035 
00036 class GEOS_DLL Position {
00037 public:
00038         enum {
00039                 /*
00040                  * An indicator that a Location is <i>on</i>
00041                  * a GraphComponent
00042                  */
00043                 ON=0,
00044 
00045                 /*
00046                  * An indicator that a Location is to the
00047                  * <i>left</i> of a GraphComponent
00048                  */  
00049                 LEFT,
00050 
00051                 /*
00052                  * An indicator that a Location is to the
00053                  * <i>right</i> of a GraphComponent
00054                  */  
00055                 RIGHT
00056         };
00057 
00062         static int opposite(int position);
00063 };
00064 
00065 } // namespace geos.geomgraph
00066 } // namespace geos
00067 
00068 //#ifdef GEOS_INLINE
00069 //# include "geos/geomgraph/Position.inl"
00070 //#endif
00071 
00072 #endif // ifndef GEOS_GEOMGRAPH_POSITION_H
00073 
00074 /**********************************************************************
00075  * $Log$
00076  * Revision 1.2  2006/03/24 09:52:41  strk
00077  * USE_INLINE => GEOS_INLINE
00078  *
00079  * Revision 1.1  2006/03/09 16:46:49  strk
00080  * geos::geom namespace definition, first pass at headers split
00081  *
00082  **********************************************************************/
00083 

Generated on Thu Jul 22 2010 for GEOS by  doxygen 1.7.1