45 lines
995 B
C
45 lines
995 B
C
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/**********************************************************************
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*
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* GEOS - Geometry Engine Open Source
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* http://geos.osgeo.org
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*
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* Copyright (C) 2006 Refractions Research Inc.
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*
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* This is free software; you can redistribute and/or modify it under
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* the terms of the GNU Lesser General Public Licence as published
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* by the Free Software Foundation.
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* See the COPYING file for more information.
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*
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**********************************************************************/
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#pragma once
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#include <geos/export.h>
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// Forward declarations
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namespace geos {
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namespace index {
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namespace sweepline {
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class SweepLineInterval;
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}
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}
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}
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namespace geos {
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namespace index { // geos.index
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namespace sweepline { // geos:index:sweepline
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class GEOS_DLL SweepLineOverlapAction {
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public:
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virtual void overlap(SweepLineInterval* s0, SweepLineInterval* s1) = 0;
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virtual
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~SweepLineOverlapAction() {}
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};
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} // namespace geos:index:sweepline
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} // namespace geos:index
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} // namespace geos
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