Here is a list of all documented namespace members with links to the namespaces they belong to:

- i -

• initNotifyLevel() : osg
• initQtWindowingSystem() : osgQt
• isAbsolutePath() : osgDB
• isExtensionInExtensionString() : osg
• isFileNameNativeStyle() : osgDB
• isGLExtensionOrVersionSupported() : osg
• isGLExtensionSupported() : osg
• isNotifyEnabled() : osg