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Added support for serialization of calls to ReaderWriter plugins.

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This commit is contained in:
Robert Osfield
2004-11-15 19:46:10 +00:00
parent a069f67f5e
commit 2b310c6926
8 changed files with 74 additions and 33 deletions
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16
src/osgPlugins/osga/OSGA_Archive.cpp
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@@ -507,25 +507,25 @@ class proxy_streambuf : public std::streambuf
struct OSGA_Archive::ReadObjectFunctor : public OSGA_Archive::ReadFunctor
{
ReadObjectFunctor(const std::string& filename, const ReaderWriter::Options* options):ReadFunctor(filename,options) {}
virtual ReaderWriter::ReadResult doRead(ReaderWriter& rw, std::istream& input) const { return rw.readObject(input, _options); }
virtual ReaderWriter::ReadResult doRead(ReaderWriter& rw, std::istream& input) const { return rw.threadSafe_readObject(input, _options); }
};
struct OSGA_Archive::ReadImageFunctor : public OSGA_Archive::ReadFunctor
{
ReadImageFunctor(const std::string& filename, const ReaderWriter::Options* options):ReadFunctor(filename,options) {}
virtual ReaderWriter::ReadResult doRead(ReaderWriter& rw, std::istream& input)const { return rw.readImage(input, _options); }
virtual ReaderWriter::ReadResult doRead(ReaderWriter& rw, std::istream& input)const { return rw.threadSafe_readImage(input, _options); }
};
struct OSGA_Archive::ReadHeightFieldFunctor : public OSGA_Archive::ReadFunctor
{
ReadHeightFieldFunctor(const std::string& filename, const ReaderWriter::Options* options):ReadFunctor(filename,options) {}
virtual ReaderWriter::ReadResult doRead(ReaderWriter& rw, std::istream& input) const { return rw.readHeightField(input, _options); }
virtual ReaderWriter::ReadResult doRead(ReaderWriter& rw, std::istream& input) const { return rw.threadSafe_readHeightField(input, _options); }
};
struct OSGA_Archive::ReadNodeFunctor : public OSGA_Archive::ReadFunctor
{
ReadNodeFunctor(const std::string& filename, const ReaderWriter::Options* options):ReadFunctor(filename,options) {}
virtual ReaderWriter::ReadResult doRead(ReaderWriter& rw, std::istream& input) const { return rw.readNode(input, _options); }
virtual ReaderWriter::ReadResult doRead(ReaderWriter& rw, std::istream& input) const { return rw.threadSafe_readNode(input, _options); }
};
ReaderWriter::ReadResult OSGA_Archive::read(const ReadFunctor& readFunctor)
@@ -594,7 +594,7 @@ struct OSGA_Archive::WriteObjectFunctor : public OSGA_Archive::WriteFunctor
_object(object) {}
const osg::Object& _object;
virtual ReaderWriter::WriteResult doWrite(ReaderWriter& rw, std::ostream& output) const { return rw.writeObject(_object, output, _options); }
virtual ReaderWriter::WriteResult doWrite(ReaderWriter& rw, std::ostream& output) const { return rw.threadSafe_writeObject(_object, output, _options); }
};
struct OSGA_Archive::WriteImageFunctor : public OSGA_Archive::WriteFunctor
@@ -604,7 +604,7 @@ struct OSGA_Archive::WriteImageFunctor : public OSGA_Archive::WriteFunctor
_object(object) {}
const osg::Image& _object;
virtual ReaderWriter::WriteResult doWrite(ReaderWriter& rw, std::ostream& output)const { return rw.writeImage(_object, output, _options); }
virtual ReaderWriter::WriteResult doWrite(ReaderWriter& rw, std::ostream& output)const { return rw.threadSafe_writeImage(_object, output, _options); }
};
struct OSGA_Archive::WriteHeightFieldFunctor : public OSGA_Archive::WriteFunctor
@@ -614,7 +614,7 @@ struct OSGA_Archive::WriteHeightFieldFunctor : public OSGA_Archive::WriteFunctor
_object(object) {}
const osg::HeightField& _object;
virtual ReaderWriter::WriteResult doWrite(ReaderWriter& rw, std::ostream& output) const { return rw.writeHeightField(_object, output, _options); }
virtual ReaderWriter::WriteResult doWrite(ReaderWriter& rw, std::ostream& output) const { return rw.threadSafe_writeHeightField(_object, output, _options); }
};
struct OSGA_Archive::WriteNodeFunctor : public OSGA_Archive::WriteFunctor
@@ -624,7 +624,7 @@ struct OSGA_Archive::WriteNodeFunctor : public OSGA_Archive::WriteFunctor
_object(object) {}
const osg::Node& _object;
virtual ReaderWriter::WriteResult doWrite(ReaderWriter& rw, std::ostream& output) const { return rw.writeNode(_object, output, _options); }
virtual ReaderWriter::WriteResult doWrite(ReaderWriter& rw, std::ostream& output) const { return rw.threadSafe_writeNode(_object, output, _options); }
};
ReaderWriter::WriteResult OSGA_Archive::write(const WriteFunctor& writeFunctor)