Changeset 368 for experimental/distortionNG

Timestamp:

May 31, 2012, 10:15:26 PM (12 years ago)

Author:

Torben Dannhauer

Message:

 

Location:

experimental/distortionNG

Files:

• ReaderWriterDist.cpp (modified) (4 diffs)
• ReaderWriterDist.h (modified) (1 diff)

experimental/distortionNG/ReaderWriterDist.cpp

@@ -53 +53 @@
 ReaderWriterDist::ReadResult ReaderWriterDist::readObject( const std::string& file, const Options* options) const
 {
+        // This function must be reimplemented because the osgb|t|x plugin would test for a valid filename extension and thus would block the fiel due to it's .dist extension. 
         ReadResult result = ReadResult::FILE_LOADED;
         std::string fileName = file;
@@ -65 +66 @@
 ReaderWriterDist::ReadResult ReaderWriterDist::readObject( std::istream& fin, const Options* options ) const
 {
+        // This function uses the osgb|t|x plugin to perform the operation
         if ( rw )
         {
@@ -95 +97 @@
 ReaderWriterDist::WriteResult ReaderWriterDist::writeObject( const osg::Object& object, const std::string& fileName, const osgDB::ReaderWriter::Options* options ) const
 {
+        // This function must be reimplemented because the osgb|t|x plugin would test for a valid filename extension and thus would block the fiel due to it's .dist extension. 
         WriteResult result = WriteResult::FILE_SAVED;
         std::ios::openmode mode = std::ios::out;
@@ -110 +113 @@
 ReaderWriterDist::WriteResult ReaderWriterDist::writeObject( const osg::Object& object, std::ostream& fout, const osgDB::ReaderWriter::Options* options ) const
 {
+        // This function uses the osgb|t|x plugin to perform the operation
         if ( rw )
         {

experimental/distortionNG/ReaderWriterDist.h

@@ -20 +20 @@
         Options* prepareReading( ReadResult& result, std::string& fileName, std::ios::openmode& mode, const Options* options ) const;
         Options* prepareWriting( WriteResult& result, const std::string& fileName, std::ios::openmode& mode, const Options* options ) const;
-        virtual ReadResult readObject( const std::string& file, const osgDB::ReaderWriter::Options* options) const;     // passes the call to the stream function
-        virtual ReadResult readObject( std::istream& fin, const osgDB::ReaderWriter::Options* options ) const;  // passes the call to the readwriter defined in the ctor
-    virtual WriteResult writeObject( const osg::Object& object, const std::string& fileName, const osgDB::ReaderWriter::Options* options ) const;       // passes the call to the stream function
-    virtual WriteResult writeObject( const osg::Object& object, std::ostream& fout, const osgDB::ReaderWriter::Options* options ) const;        // passes the call to the readwriter defined in the ctor
+        virtual ReadResult readObject( const std::string& file, const osgDB::ReaderWriter::Options* options) const;
+        virtual ReadResult readObject( std::istream& fin, const osgDB::ReaderWriter::Options* options ) const;
+    virtual WriteResult writeObject( const osg::Object& object, const std::string& fileName, const osgDB::ReaderWriter::Options* options ) const;
+    virtual WriteResult writeObject( const osg::Object& object, std::ostream& fout, const osgDB::ReaderWriter::Options* options ) const;