- ucs4_string
: openvrml::vrml97_node::text_node
- url
: openvrml::img, openvrml::doc2, openvrml::doc, openvrml::scene, openvrml::invalid_vrml
- url_
: openvrml::vrml97_node::movie_texture_node, openvrml::vrml97_node::inline_node, openvrml::vrml97_node::image_texture_node, openvrml::vrml97_node::audio_clip_node, openvrml::vrml97_node::anchor_node, openvrml::script_node, openvrml::img, openvrml::doc2, openvrml::doc, openvrml::scene
- url_changed_emitter
: openvrml::script_node
- user_view_transform_
: openvrml::vrml97_node::viewpoint_node