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- MFString(_MFString, Field)
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- InlineURLField
- Inline(Children, Traversable, Node)
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- Inline
class Inline(Inline) |
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Inline VRML97 scene based on VRML 97 Inline
Reference:
http://www.web3d.org/x3d/specifications/vrml/ISO-IEC-14772-IS-VRML97WithAmendment1/part1/nodesRef.html#Inline
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- Method resolution order:
- Inline
- Inline
- Children
- Traversable
- Node
- object
Methods defined here:
- loadBackground(self, url, contexts=())
- Load an image from the given url in the background
url -- SF or MFString URL to load relative to the
node's root's baseURL
On success:
Sets the resulting PIL image to the
client's image property (triggering an un-caching
and re-compile if there was a previous image).
if contexts, iterate through the list calling
context.triggerRedraw(1)
- renderedChildren(self, types=(<class 'vrml.vrml97.nodetypes.Children'>, <class 'vrml.vrml97.nodetypes.Rendering'>))
- Choose child from level that is at appropriate range
Data descriptors defined here:
- url
- exposedField MFString url []
Data and other attributes defined here:
- scenegraph = None
Data descriptors inherited from Inline:
- bboxCenter
- field SFVec3f bboxCenter [0.0, 0.0, 0.0]
- bboxSize
- field SFVec3f bboxSize [-1.0, -1.0, -1.0]
Data and other attributes inherited from Inline:
- PROTO = 'Inline'
Data descriptors inherited from Children:
- __dict__
- dictionary for instance variables (if defined)
- __weakref__
- list of weak references to the object (if defined)
Data and other attributes inherited from Children:
- sensitive = 0
Methods inherited from Node:
- __init__(self, **namedarguments)
- Initialise the node with appropriate named args
All properties/attributes must be specified with
named arguments, and the property/attribute must
exist within the Node's class/prototype.
This will raise AttributeError/ValueError/TypeError
if the values or the property names are inappropriate.
Note that all Node objects have the attribute/property
exposedField SFString DEF ""
defined. You may therefore specify a DEF name by
passing it as a named argument.
- __repr__(self)
- Get a code-like representation of the Node
Basically every attribute except for sub-nodes values
are returned as a full representation.
- __str__(self)
- Get a friendly representation of the Node
- copy(self, copier=None)
- Copy this node for copier
- toString(self, **namedargs)
- Generate a VRML 97-syntax string representing this Prototype
**namedargs -- key:value
passed arguments for the linearisation object
see lineariser4.Lineariser
Data descriptors inherited from Node:
- DEF
- exposedField SFString DEF
- externalURL
- exposedField MFString externalURL []
- rootSceneGraph
- exposedField RootScenegraphNode SFNode NULL
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class InlineURLField(MFString) |
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Field for managing interactions with an Inline's URL value
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- Method resolution order:
- InlineURLField
- MFString
- _MFString
- Field
- BaseField
- object
Methods defined here:
- fdel(self, client, notify=1)
- Delete the client's URL, which should delete the scene as well
- fset(self, client, value, notify=1)
- Set the client's URL, then try to load the scene
Data and other attributes defined here:
- fieldType = 'MFString'
Methods inherited from _MFString:
- check(self, value)
- Raise ValueError if isn't correct type
- coerce(self, value)
- Coerce the given value to our type
Allowable types:
simple string -> wrapped in a list
sequence of strings (of any length) -> equivalent list returned
- copyValue(self, value, copier=None)
- Copy a value for copier
Static methods inherited from _MFString:
- vrmlstr = MFString_vrmlstr(value, lineariser=None)
- Convert the given value to a VRML97 representation
Data descriptors inherited from _MFString:
- __dict__
- dictionary for instance variables (if defined)
- __weakref__
- list of weak references to the object (if defined)
Data and other attributes inherited from _MFString:
- defaultDefault = <type 'list'>
- list() -> new empty list
list(iterable) -> new list initialized from iterable's items
Methods inherited from Field:
- __init__(self, name, exposure=1, default=[])
- Initialise the field object
name -- string name
exposure -- boolean (0/1) indicating whether this is an exposed field
default -- default value for the field
- __str__(self)
- Get a human-friendly representation of the field
- copy(self, client=None, copier=None)
- Copy this property's value/definition for client node/proto
if client is a prototype, copy this field definition
for use in a new prototype.
if client is a node, and it has a set value for this
field, then returns copyValue( currentValue )
otherwise returns _NULL, a singleton object which
shouldn't turn up anywhere else.
- fhas(self, client)
- Determine whether the client currently has a non-default value
- fieldVrmlstr(self, lineariser)
- Write the field's definition to the lineariser
Basically this gives you a VRML97 fragment
which can be used for creating a PROTO which
will have the equivalent of this field available.
- typeName(self)
- Get the typeName of this field
- watch(self, node, receiver, signal=_Any)
- Make receiver receive all update events for this field+node
receiver( signal, sender, value=None )
signal -- ('del',self), ('set',self) etc...
sender -- node
value -- new value set (for set values)
Data and other attributes inherited from Field:
- nodes = 0
Methods inherited from BaseField:
- __del__(...)
- Delete our value from client's dictionary (notifies)
- __delete__(...)
- descr.__delete__(obj)
- __get__(...)
- Retrieve value for given instance (or self for cls)
- __set__(...)
- Set value for given instance (notifies)
- fget = __get__(...)
- Retrieve value for given instance (or self for cls)
- getDefault(...)
- Get the default value of this field
if client, set client's attribute to default
without sending a notification event.
Data descriptors inherited from BaseField:
- call_default
- defaultobj
- name
Data and other attributes inherited from BaseField:
- __new__ = <built-in method __new__ of type object>
- T.__new__(S, ...) -> a new object with type S, a subtype of T
- __pyx_vtable__ = <capsule object NULL>
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