osgEarth 2.1.1
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00001 /* -*-c++-*- */ 00002 /* osgEarth - Dynamic map generation toolkit for OpenSceneGraph 00003 * Copyright 2008-2010 Pelican Mapping 00004 * http://osgearth.org 00005 * 00006 * osgEarth is free software; you can redistribute it and/or modify 00007 * it under the terms of the GNU Lesser General Public License as published by 00008 * the Free Software Foundation; either version 2 of the License, or 00009 * (at your option) any later version. 00010 * 00011 * This program is distributed in the hope that it will be useful, 00012 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00014 * GNU Lesser General Public License for more details. 00015 * 00016 * You should have received a copy of the GNU Lesser General Public License 00017 * along with this program. If not, see <http://www.gnu.org/licenses/> 00018 */ 00019 00020 #ifndef OSGEARTH_LAYER_H 00021 #define OSGEARTH_LAYER_H 1 00022 00023 #include <osgEarth/Common> 00024 00025 namespace osgEarth 00026 { 00030 class OSGEARTH_EXPORT Layer : public osg::Referenced 00031 { 00032 public: 00033 Layer(); 00034 00038 const UID getUID() const { return _uid; } 00039 00040 private: 00041 UID _uid; 00042 }; 00043 00044 } // namespace osgEarth 00045 00046 #endif // OSGEARTH_IMAGE_TERRAIN_LAYER_H