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Completed support for automatic detection of plugin features.

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Cleaned up debug out of various plugins to ensure a clean osgconv --formats.
This commit is contained in:
Robert Osfield
2009-03-10 17:27:39 +00:00
parent 3ec2da76e8
commit a0a06c8b2a
9 changed files with 88 additions and 50 deletions
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50
include/osgDB/ReaderWriter
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@@ -235,6 +235,7 @@ class OSGDB_EXPORT ReaderWriter : public osg::Object
enum ReadStatus
{
NOT_IMPLEMENTED, //!< raad*() method not implemented in concreate ReaderWriter.
FILE_NOT_HANDLED, //!< File is not appropriate for this file reader, due to some incompatibility, but *not* a read error.
FILE_NOT_FOUND, //!< File could not be found or could not be read.
FILE_LOADED, //!< File successfully found, loaded, and converted into osg.
@@ -278,7 +279,7 @@ class OSGDB_EXPORT ReaderWriter : public osg::Object
bool success() const { return _status==FILE_LOADED || _status==FILE_LOADED_FROM_CACHE ; }
bool loadedFromCache() const { return _status==FILE_LOADED_FROM_CACHE; }
bool error() const { return _status==ERROR_IN_READING_FILE; }
bool notHandled() const { return _status==FILE_NOT_HANDLED; }
bool notHandled() const { return _status==FILE_NOT_HANDLED || _status==NOT_IMPLEMENTED; }
bool notFound() const { return _status==FILE_NOT_FOUND; }
protected:
@@ -295,6 +296,7 @@ class OSGDB_EXPORT ReaderWriter : public osg::Object
enum WriteStatus
{
NOT_IMPLEMENTED, //!< write*() method not implemented in concreate ReaderWriter.
FILE_NOT_HANDLED,
FILE_SAVED,
ERROR_IN_WRITING_FILE
@@ -312,7 +314,7 @@ class OSGDB_EXPORT ReaderWriter : public osg::Object
WriteStatus status() const { return _status; }
bool success() const { return _status==FILE_SAVED; }
bool error() const { return _status==ERROR_IN_WRITING_FILE; }
bool notHandled() const { return _status==FILE_NOT_HANDLED; }
bool notHandled() const { return _status==FILE_NOT_HANDLED || _status==NOT_IMPLEMENTED; }
protected:
@@ -328,34 +330,34 @@ class OSGDB_EXPORT ReaderWriter : public osg::Object
};
/** open an archive for reading, writing, or to create an empty archive for writing to.*/
virtual ReadResult openArchive(const std::string& /*fileName*/,ArchiveStatus, unsigned int =4096, const Options* =NULL) const { return ReadResult(ReadResult::FILE_NOT_HANDLED); }
virtual ReadResult openArchive(const std::string& /*fileName*/,ArchiveStatus, unsigned int =4096, const Options* =NULL) const { return ReadResult(ReadResult::NOT_IMPLEMENTED); }
/** open an archive for reading.*/
virtual ReadResult openArchive(std::istream& /*fin*/,const Options* =NULL) const { return ReadResult(ReadResult::FILE_NOT_HANDLED); }
virtual ReadResult openArchive(std::istream& /*fin*/,const Options* =NULL) const { return ReadResult(ReadResult::NOT_IMPLEMENTED); }
virtual ReadResult readObject(const std::string& /*fileName*/,const Options* =NULL) const { return ReadResult(ReadResult::FILE_NOT_HANDLED); }
virtual ReadResult readImage(const std::string& /*fileName*/,const Options* =NULL) const { return ReadResult(ReadResult::FILE_NOT_HANDLED); }
virtual ReadResult readHeightField(const std::string& /*fileName*/,const Options* =NULL) const { return ReadResult(ReadResult::FILE_NOT_HANDLED); }
virtual ReadResult readNode(const std::string& /*fileName*/,const Options* =NULL) const { return ReadResult(ReadResult::FILE_NOT_HANDLED); }
virtual ReadResult readShader(const std::string& /*fileName*/,const Options* =NULL) const { return ReadResult(ReadResult::FILE_NOT_HANDLED); }
virtual ReadResult readObject(const std::string& /*fileName*/,const Options* =NULL) const { return ReadResult(ReadResult::NOT_IMPLEMENTED); }
virtual ReadResult readImage(const std::string& /*fileName*/,const Options* =NULL) const { return ReadResult(ReadResult::NOT_IMPLEMENTED); }
virtual ReadResult readHeightField(const std::string& /*fileName*/,const Options* =NULL) const { return ReadResult(ReadResult::NOT_IMPLEMENTED); }
virtual ReadResult readNode(const std::string& /*fileName*/,const Options* =NULL) const { return ReadResult(ReadResult::NOT_IMPLEMENTED); }
virtual ReadResult readShader(const std::string& /*fileName*/,const Options* =NULL) const { return ReadResult(ReadResult::NOT_IMPLEMENTED); }
virtual WriteResult writeObject(const osg::Object& /*obj*/,const std::string& /*fileName*/,const Options* =NULL) const {return WriteResult(WriteResult::FILE_NOT_HANDLED); }
virtual WriteResult writeImage(const osg::Image& /*image*/,const std::string& /*fileName*/,const Options* =NULL) const {return WriteResult(WriteResult::FILE_NOT_HANDLED); }
virtual WriteResult writeHeightField(const osg::HeightField& /*heightField*/,const std::string& /*fileName*/,const Options* =NULL) const {return WriteResult(WriteResult::FILE_NOT_HANDLED); }
virtual WriteResult writeNode(const osg::Node& /*node*/,const std::string& /*fileName*/,const Options* =NULL) const { return WriteResult(WriteResult::FILE_NOT_HANDLED); }
virtual WriteResult writeShader(const osg::Shader& /*shader*/,const std::string& /*fileName*/,const Options* =NULL) const {return WriteResult(WriteResult::FILE_NOT_HANDLED); }
virtual WriteResult writeObject(const osg::Object& /*obj*/,const std::string& /*fileName*/,const Options* =NULL) const {return WriteResult(WriteResult::NOT_IMPLEMENTED); }
virtual WriteResult writeImage(const osg::Image& /*image*/,const std::string& /*fileName*/,const Options* =NULL) const {return WriteResult(WriteResult::NOT_IMPLEMENTED); }
virtual WriteResult writeHeightField(const osg::HeightField& /*heightField*/,const std::string& /*fileName*/,const Options* =NULL) const {return WriteResult(WriteResult::NOT_IMPLEMENTED); }
virtual WriteResult writeNode(const osg::Node& /*node*/,const std::string& /*fileName*/,const Options* =NULL) const { return WriteResult(WriteResult::NOT_IMPLEMENTED); }
virtual WriteResult writeShader(const osg::Shader& /*shader*/,const std::string& /*fileName*/,const Options* =NULL) const {return WriteResult(WriteResult::NOT_IMPLEMENTED); }
virtual ReadResult readObject(std::istream& /*fin*/,const Options* =NULL) const { return ReadResult(ReadResult::FILE_NOT_HANDLED); }
virtual ReadResult readImage(std::istream& /*fin*/,const Options* =NULL) const { return ReadResult(ReadResult::FILE_NOT_HANDLED); }
virtual ReadResult readHeightField(std::istream& /*fin*/,const Options* =NULL) const { return ReadResult(ReadResult::FILE_NOT_HANDLED); }
virtual ReadResult readNode(std::istream& /*fin*/,const Options* =NULL) const { return ReadResult(ReadResult::FILE_NOT_HANDLED); }
virtual ReadResult readShader(std::istream& /*fin*/,const Options* =NULL) const { return ReadResult(ReadResult::FILE_NOT_HANDLED); }
virtual ReadResult readObject(std::istream& /*fin*/,const Options* =NULL) const { return ReadResult(ReadResult::NOT_IMPLEMENTED); }
virtual ReadResult readImage(std::istream& /*fin*/,const Options* =NULL) const { return ReadResult(ReadResult::NOT_IMPLEMENTED); }
virtual ReadResult readHeightField(std::istream& /*fin*/,const Options* =NULL) const { return ReadResult(ReadResult::NOT_IMPLEMENTED); }
virtual ReadResult readNode(std::istream& /*fin*/,const Options* =NULL) const { return ReadResult(ReadResult::NOT_IMPLEMENTED); }
virtual ReadResult readShader(std::istream& /*fin*/,const Options* =NULL) const { return ReadResult(ReadResult::NOT_IMPLEMENTED); }
virtual WriteResult writeObject(const osg::Object& /*obj*/,std::ostream& /*fout*/,const Options* =NULL) const { return WriteResult(WriteResult::FILE_NOT_HANDLED); }
virtual WriteResult writeImage(const osg::Image& /*image*/,std::ostream& /*fout*/,const Options* =NULL) const { return WriteResult(WriteResult::FILE_NOT_HANDLED); }
virtual WriteResult writeHeightField(const osg::HeightField& /*heightField*/,std::ostream& /*fout*/,const Options* =NULL) const { return WriteResult(WriteResult::FILE_NOT_HANDLED); }
virtual WriteResult writeNode(const osg::Node& /*node*/,std::ostream& /*fout*/,const Options* =NULL) const { return WriteResult(WriteResult::FILE_NOT_HANDLED); }
virtual WriteResult writeShader(const osg::Shader& /*shader*/,std::ostream& /*fout*/,const Options* =NULL) const { return WriteResult(WriteResult::FILE_NOT_HANDLED); }
virtual WriteResult writeObject(const osg::Object& /*obj*/,std::ostream& /*fout*/,const Options* =NULL) const { return WriteResult(WriteResult::NOT_IMPLEMENTED); }
virtual WriteResult writeImage(const osg::Image& /*image*/,std::ostream& /*fout*/,const Options* =NULL) const { return WriteResult(WriteResult::NOT_IMPLEMENTED); }
virtual WriteResult writeHeightField(const osg::HeightField& /*heightField*/,std::ostream& /*fout*/,const Options* =NULL) const { return WriteResult(WriteResult::NOT_IMPLEMENTED); }
virtual WriteResult writeNode(const osg::Node& /*node*/,std::ostream& /*fout*/,const Options* =NULL) const { return WriteResult(WriteResult::NOT_IMPLEMENTED); }
virtual WriteResult writeShader(const osg::Shader& /*shader*/,std::ostream& /*fout*/,const Options* =NULL) const { return WriteResult(WriteResult::NOT_IMPLEMENTED); }
protected: