34 lines
1.1 KiB
Plaintext
34 lines
1.1 KiB
Plaintext
#ifndef OSGDB_READERWRITER
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#define OSGDB_READERWRITER 1
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#include <osg/Referenced>
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#include <osg/Image>
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#include <osg/Node>
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#include <string>
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namespace osgDB {
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/** pure virtual base class for reading and writing of non native formats. */
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class OSGDB_EXPORT ReaderWriter : public osg::Referenced
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{
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public:
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virtual ~ReaderWriter() {}
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virtual const char* className() = 0;
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virtual bool acceptsExtension(const std::string& /*extension*/) { return false; }
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virtual osg::Object* readObject(const std::string& /*fileName*/) { return NULL; }
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virtual osg::Image* readImage(const std::string& /*fileName*/) { return NULL; }
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virtual osg::Node* readNode(const std::string& /*fileName*/) { return NULL; }
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virtual bool writeObject(const osg::Object& /*obj*/,const std::string& /*fileName*/) {return false; }
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virtual bool writeImage(const osg::Image& /*image*/,const std::string& /*fileName*/) {return false; }
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virtual bool writeNode(const osg::Node& /*node*/,const std::string& /*fileName*/) { return false; }
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};
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};
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#endif // OSG_READERWRITER
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