/**********************************************************************
 * $Id: CoordinateArraySequenceFactory.cpp 1820 2006-09-06 16:54:23Z mloskot $
 *
 * GEOS - Geometry Engine Open Source
 * http://geos.refractions.net
 *
 * Copyright (C) 2001-2002 Vivid Solutions Inc.
 * Copyright (C) 2005 Refractions Research Inc.
 *
 * This is free software; you can redistribute and/or modify it under
 * the terms of the GNU Lesser General Public Licence as published
 * by the Free Software Foundation. 
 * See the COPYING file for more information.
 *
 **********************************************************************/

#include <geos/geom/CoordinateSequenceFactory.h>
#include <geos/geom/CoordinateArraySequenceFactory.h>

#ifndef GEOS_INLINE
# include "geos/geom/CoordinateArraySequenceFactory.inl"
#endif

namespace geos {
namespace geom { // geos::geom

static CoordinateArraySequenceFactory defaultCoordinateSequenceFactory;

const CoordinateSequenceFactory *
CoordinateArraySequenceFactory::instance()
{
	return &defaultCoordinateSequenceFactory;
}

} // namespace geos::geom
} // namespace geos

/**********************************************************************
 * $Log$
 * Revision 1.3  2006/03/24 09:52:41  strk
 * USE_INLINE => GEOS_INLINE
 *
 * Revision 1.2  2006/03/09 16:46:47  strk
 * geos::geom namespace definition, first pass at headers split
 *
 * Revision 1.1  2006/01/31 19:07:33  strk
 * - Renamed DefaultCoordinateSequence to CoordinateArraySequence.
 * - Moved GetNumGeometries() and GetGeometryN() interfaces
 *   from GeometryCollection to Geometry class.
 * - Added getAt(int pos, Coordinate &to) funtion to CoordinateSequence class.
 * - Reworked automake scripts to produce a static lib for each subdir and
 *   then link all subsystem's libs togheter
 * - Moved C-API in it's own top-level dir capi/
 * - Moved source/bigtest and source/test to tests/bigtest and test/xmltester
 * - Fixed PointLocator handling of LinearRings
 * - Changed CoordinateArrayFilter to reduce memory copies
 * - Changed UniqueCoordinateArrayFilter to reduce memory copies
 * - Added CGAlgorithms::isPointInRing() version working with
 *   Coordinate::ConstVect type (faster!)
 * - Ported JTS-1.7 version of ConvexHull with big attention to
 *   memory usage optimizations.
 * - Improved XMLTester output and user interface
 * - geos::geom::util namespace used for geom/util stuff
 * - Improved memory use in geos::geom::util::PolygonExtractor
 * - New ShortCircuitedGeometryVisitor class
 * - New operation/predicate package
 *
 **********************************************************************/