| |
- _getcls(cls)
- Utility function returns class when passed instance or class
- addField(cls, field)
- Add a particular field/event to the class/prototype definition
At present this just calls setattr(cls,field.name,field)
- builtin(cls)
- Return whether the class is "built-in" to the system
- defName(obj, value=None, *args, **named)
- Get/set the VRML97 defName for the object
- delExternalURL(cls)
- Delete the externproto URL associated with a prototype
- delSceneGraph(cls)
- Delete the scenegraph associated with a prototype
- getExternalURL(cls)
- Get the externproto URL associated with a prototype (or [])
- getField(cls, field)
- Get a field/event object for the given name
field -- a field-name specifier, which may be any of
the following, (with the various options checked in
order, so that earlier options will take
precedence over later options):
* the exact name of the field/demand as specified
in the class's namespace (fastest and first
checked)
* the "storage" name of a field, that is, the "name"
attribute of a field where that name does not
match the previous definition (commonly seen in
non-standard fields on VRML97 standard nodes)
* the "storage" name of an event
* a pseudo-event with the prefix "set_" or the
suffix "_changed", which will return the
associated field/event as if the suffix were
not present (does a recursive call with the
truncated name)
- getFields(cls, events=0)
- Get all fields of the definition/prototype
if events is true, then return events
instead of fields.
- getPrototype(cls)
- Return the prototype for the node or class
returns either the argument (if it is a proto)
or the prototype of the argument
- getSceneGraph(cls)
- Get the scenegraph associated with a prototype (or None)
- name(obj, value=None, *args, **named)
- Get/set prototype name for prototypes, DEF name for nodes
- protoName(obj, value=None, *args, **named)
- Get/set the prototype name for the object
- removeField(cls, field)
- Remove a particular field/event to the class/prototype definition
If field is a string, calls delattr(cls,field) for the class
otherwise calls delattr( cls, field.name )
- root(obj, value=None, *args, **named)
- Get/set root-node reference for nodes/protos
- setExternalURL(cls, url)
- Set the externproto URL associated with a prototype
- setSceneGraph(cls, sg)
- Set the scenegraph associated with a prototype
|