47 lines
1.3 KiB
C++
47 lines
1.3 KiB
C++
/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield
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*
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* This library is open source and may be redistributed and/or modified under
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* the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
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* (at your option) any later version. The full license is in LICENSE file
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* included with this distribution, and on the openscenegraph.org website.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* OpenSceneGraph Public License for more details.
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*/
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#ifndef OSGTERRAIN_TILESYSTEM
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#define OSGTERRAIN_TILESYSTEM 1
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#include <osgTerrain/TerrainTile>
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#include <osg/Object>
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#include <osg/observer_ptr>
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namespace osgTerrain {
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/** TileSystem provides the mechanism for computing the position in space of tiles.*/
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class OSGTERRAIN_EXPORT TileSystem : public osg::Object
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{
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public:
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TileSystem();
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TileSystem(const TileSystem&,const osg::CopyOp& copyop=osg::CopyOp::SHALLOW_COPY);
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META_Object(osgTerrain, TileSystem);
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protected:
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virtual ~TileSystem();
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typedef std::map< TileID, osg::observer_ptr<TerrainTile> > TileMap;
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TileMap _tileMap;
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};
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}
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#endif
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