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include
geos
index
quadtree
quadtree/Root.h
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/**********************************************************************
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* $Id: Root.h 2556 2009-06-06 22:22:28Z strk $
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*
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* GEOS - Geometry Engine Open Source
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* http://geos.refractions.net
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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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*
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* Last port: index/quadtree/Root.java rev 1.7 (JTS-1.10)
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*
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**********************************************************************/
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#ifndef GEOS_IDX_QUADTREE_ROOT_H
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#define GEOS_IDX_QUADTREE_ROOT_H
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#include <geos/export.h>
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#include <geos/index/quadtree/NodeBase.h>
// for inheritance
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#include <geos/geom/Coordinate.h>
// for composition
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// Forward declarations
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namespace
geos {
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namespace
geom {
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class
Envelope;
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}
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namespace
index {
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namespace
quadtree {
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class
Node;
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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
quadtree {
// geos::index::quadtree
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class
GEOS_DLL
Root
:
public
NodeBase
{
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//friend class Unload;
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private
:
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static
const
geom::Coordinate
origin;
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void
insertContained(
Node
*tree,
const
geom::Envelope
*itemEnv,
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void
* item);
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public
:
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Root
() {}
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virtual
~
Root
() {}
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void
insert(
const
geom::Envelope
*itemEnv,
void
* item);
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protected
:
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bool
isSearchMatch(
const
geom::Envelope
&
/* searchEnv */
)
const
{
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return
true
;
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}
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};
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}
// namespace geos::index::quadtree
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}
// namespace geos::index
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}
// namespace geos
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#endif // GEOS_IDX_QUADTREE_ROOT_H
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/**********************************************************************
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* $Log$
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* Revision 1.2 2006/06/12 17:15:29 strk
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* Removed unused parameters warning
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*
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* Revision 1.1 2006/03/22 12:22:50 strk
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* indexQuadtree.h split
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*
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**********************************************************************/
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