Hi all, I am again trying to read Sound and AudioClip nodes from a .wrl file into a graph to render the sounds (which is already possible with the AudioFunctions I just wrote).
The problem with the Field definitions I could manage, thanks to dirks tip to set the pftype option in the fcd description to SField. And I managed to compile the systemlib with an extra VRMLAudioClipDesc node, which can't be found at runtime. I get this error message: ./auxplorer: symbol lookup error: /home/dwalz/prog/OpenSG/Builds/i686-pc-linux-gnu-g++/SystemLib/lib-dbg/libOSGSystem.so: undefined symbol: _ZN3osg17VRMLAudioClipDescC1Ev The VRMLAudioClipDesc is cloned and adapted from other NodeDesc's, I call the prototypes in VRMLFile::createStandardPrototypes(void) and last but not least I implemented the if-branch in void OSGVRMLNodeFactory.inl VRMLNodeFactory<BaseT>::beginProto(...) Can anybody help me and tell what else has to be done to create these nodes out of the wrl file and have them filled with the values into the proper fields? And especially how to avoid this error, where should the VRMLAudioClipDesc be implemented? Thanks for your help. Best regards, Daniel (W) ------------------------------------------------------- This SF.net email is sponsored by: IT Product Guide on ITManagersJournal Use IT products in your business? Tell us what you think of them. Give us Your Opinions, Get Free ThinkGeek Gift Certificates! Click to find out more http://productguide.itmanagersjournal.com/guidepromo.tmpl _______________________________________________ Opensg-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/opensg-users
