79 lines
2.3 KiB
C++
79 lines
2.3 KiB
C++
/* -*-c++-*- */
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/* osgEarth - Geospatial SDK for OpenSceneGraph
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* Copyright 2020 Pelican Mapping
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* http://osgearth.org
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*
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* osgEarth is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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* IN THE SOFTWARE.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>
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*/
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#ifndef OSGEARTHUTIL_TILEINDEXBUILDER_H
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#define OSGEARTHUTIL_TILEINDEXBUILDER_H 1
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#include <osgEarth/Common>
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#include <osgEarth/TileIndex>
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namespace osgEarth { namespace Contrib
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{
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/**
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* Utility class for buildling a TileIndex shapefile.
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*/
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class OSGEARTH_EXPORT TileIndexBuilder : public osg::Referenced
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{
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public:
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/**
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* Creates a new TileIndexBuilder
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*/
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TileIndexBuilder();
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/**
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* Sets the progress callback
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*/
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void setProgressCallback( osgEarth::ProgressCallback* progress );
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/**
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* Gets the list of filenames to process. If you pass in a directory name
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* it will recursively try all the files within the directory and it's subdirectories.
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*/
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std::vector< std::string >& getFilenames() { return _filenames; }
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/**
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* Builds the TileIndex
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* @param indexFilename
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* The filename of the index shapefile to create.
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* @param srs
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* The SRS to use for the output shapefile. Default is epsg:4326
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*/
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void build(const std::string& indexFilename, const osgEarth::SpatialReference* srs = 0);
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protected:
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void expandFilenames();
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std::string _indexFilename;
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std::vector< std::string > _filenames;
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std::vector< std::string > _expandedFilenames;
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osg::ref_ptr<ProgressCallback> _progress;
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};
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} } // namespace osgEarth::Util
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#endif //OSGEARTHUTIL_TILEINDEXBUILDER_H
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