75 lines
2.2 KiB
Plaintext
75 lines
2.2 KiB
Plaintext
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/* -*-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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* This program 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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* GNU Lesser General Public License for more details.
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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 OSGEARTH_DRIVER_CACHE_FILESYSTEM
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#define OSGEARTH_DRIVER_CACHE_FILESYSTEM 1
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#include <osgEarth/Common>
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#include <osgEarth/Cache>
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namespace osgEarth { namespace Drivers
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{
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using namespace osgEarth;
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/**
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* Serializable options for the FileSystemCache.
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*/
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class FileSystemCacheOptions : public CacheOptions
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{
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public:
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FileSystemCacheOptions( const ConfigOptions& options =ConfigOptions() )
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: CacheOptions( options )
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{
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setDriver( "filesystem" );
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fromConfig( _conf );
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}
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/** dtor */
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virtual ~FileSystemCacheOptions() { }
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public:
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OE_OPTION(std::string, rootPath);
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OE_OPTION(unsigned, threads, 1u);
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OE_OPTION(std::string, format, "osgb");
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public:
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virtual Config getConfig() const {
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Config conf = ConfigOptions::getConfig();
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conf.set("path", rootPath() );
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conf.set("threads", threads() );
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conf.set("image_format", format());
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return conf;
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}
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virtual void mergeConfig( const Config& conf ) {
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ConfigOptions::mergeConfig( conf );
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fromConfig( conf );
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}
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private:
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void fromConfig( const Config& conf ) {
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conf.get("path", rootPath() );
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conf.get("threads", threads() );
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conf.get("image_format", format());
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}
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};
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} } // namespace osgEarth::Drivers
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#endif // OSGEARTH_DRIVER_CACHE_FILESYSTEM
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