/usr/include/osgEarth/MapInfo is in libosgearth-dev 2.9.0+dfsg-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/* osgEarth - Dynamic map generation toolkit for OpenSceneGraph
* Copyright 2016 Pelican Mapping
* http://osgearth.org
*
* osgEarth is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>
*/
#ifndef OSGEARTH_MAP_INFO_H
#define OSGEARTH_MAP_INFO_H 1
#include <osgEarth/Common>
#include <osgEarth/GeoCommon>
#include <osgEarth/Profile>
namespace osgEarth
{
class Map;
/**
* A convenience class that combines a general geospatial profile and additional
* information about the map itself.
*/
class OSGEARTH_EXPORT MapInfo
{
public:
//! Constructs a new MapInfo object from the data in a Map
MapInfo(const Map* map);
//! Copy constructor
MapInfo(const MapInfo& rhs);
//! Dtor
virtual ~MapInfo() { }
//! Sets the map info to reflect a Map object
void setMap(const Map* map);
//! Map's profile
const Profile* getProfile() const { return _profile.get(); }
//! Map's profile SRS
const SpatialReference* getSRS() const { return _profile->getSRS(); }
//! True if the map's visualization is geocentric
bool isGeocentric() const { return _isGeocentric; }
//! @deprecated (always false)
bool isCube() const { return _isCube; }
//! True if the map's SRS is a plate carre projected profile
bool isPlateCarre() const { return _profile->getSRS()->isPlateCarre(); }
//! True if the map's SRS is projected
bool isProjectedSRS() const { return !isGeographicSRS(); }
//! True if the map's SRS Is geographic (lat/long)
bool isGeographicSRS() const { return _profile->getSRS()->isGeographic(); }
//! Elevation interpolation method used by the map
ElevationInterpolation getElevationInterpolation() const { return _elevationInterpolation;}
private:
osg::ref_ptr<const Profile> _profile;
bool _isGeocentric, _isCube;
ElevationInterpolation _elevationInterpolation;
};
}
#endif // OSGEARTH_MAP_CALLBACK_H
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