Package nuke :: Class Group

[frames] | no frames]

Class Group

object --+    
         |    
 nuke.Node --+
             |
            nuke.Group

Known Subclasses:

Instance Methods

__enter__(...)

__exit__(...)

__getitem__(x, y)
x[y]

__len__(x)
len(x)

__reduce_ex__(...)
helper for pickle

__repr__(x)
repr(x)

__str__(x)
str(x)

Group

begin(self)
All python code that follows will be executed in the context of node.

None

connectSelectedNodes(self, backward, inputA)
Connect the selected nodes.

None

end(self)
All python code that follows will no longer be executed in the context of node.

None

expand(self)
Moves all nodes from the group node into its parent group, maintaining node input and output connections, and deletes the group.

Node with name s or None

node(self, s)
Locate a node by name.

List of nodes

nodes(self)
List of nodes in group.

Number of nodes

numNodes(self)
Number of nodes in group.

Node or None

output(self)
Return output node of group.

Result of callable

run(self, callable)
Execute in the context of node.

Node or None

selectedNode(self)
Returns the node the user is most likely thinking about.

Node or None

selectedNodes(self)
Selected nodes.

None

splaySelectedNodes(self, backward, inputA)
Splay the selected nodes.

subgraphLocked(...)

Inherited from Node: Class, __new__, addCallback, addKnob, allKnobs, autoplace, bbox, canSetInput, channels, clearCallbacks, clearCustomIcon, clones, connectInput, deepSample, deepSampleCount, dependencies, dependent, error, executePythonCallback, fileDependencies, firstFrame, forceUpdateLocalization, forceValidate, format, frameRange, fullName, getNumKnobs, hasError, height, help, hideControlPanel, input, inputs, isCloneable, isLocalizationOutdated, isLocalized, isSelected, knob, knobs, lastFrame, linkableKnobs, localizationProgress, lock, locked, maxInputs, maxOutputs, maximumInputs, maximumOutputs, metadata, minInputs, minimumInputs, name, numKnobs, opHashes, optionalInput, parent, performanceInfo, pixelAspect, proxy, readKnobs, redraw, removeCallback, removeKnob, resetKnobsToDefault, rootNode, running, sample, screenHeight, screenWidth, selectOnly, setCustomIcon, setInput, setName, setSelected, setTab, setXYpos, setXpos, setYpos, showControlPanel, showInfo, shown, treeHasError, unlock, upstreamFrameRange, width, writeKnobs, xpos, ypos

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __init__, __reduce__, __setattr__, __sizeof__, __subclasshook__

Properties

Inherited from object: __class__

Method Details

getitem(x, y)
(Indexing operator)

x[y]

Overrides: Node.__getitem__

len(x)
(Length operator)

len(x)

Overrides: Node.__len__

__reduce_ex__(...)

helper for pickle

Overrides: object.__reduce_ex__: (inherited documentation)

repr(x)
(Representation operator)

repr(x)

Overrides: object.__repr__

str(x)
(Informal representation operator)

str(x)

Overrides: object.__str__

begin(self)

All python code that follows will be executed in the context of node. All names are evaluated relative to this object. Must be paired with end.

Returns: Group: Group.

connectSelectedNodes(self, backward, inputA)

Connect the selected nodes. @param backward. @param inputA.

Returns: None: None.

end(self)

All python code that follows will no longer be executed in the context of node. Must be paired with begin.

Returns: None: None.

expand(self)

Moves all nodes from the group node into its parent group, maintaining node input and output connections, and deletes the group. Returns the nodes that were moved, which will also be selected.

Returns: None: None.

node(self, s)

Locate a node by name.

Parameters:

s - A string.

Returns: Node with name s or None

Node with name s or None.

nodes(self)

List of nodes in group.

Returns: List of nodes: List of nodes

numNodes(self)

Number of nodes in group.

Returns: Number of nodes: Number of nodes

output(self)

Return output node of group.

Returns: Node or None: Node or None.

run(self, callable)

Execute in the context of node. All names are evaluated relative to this object.

Parameters:

callable - callable to execute.

Returns: Result of callable

Result of callable.

selectedNode(self)

Returns the node the user is most likely thinking about. This is the last node the user clicked on, if it is selected. Otherwise it is an 'output' (one with no selected outputs) of the set of selected nodes. If no nodes are selected then None is returned.

Returns: Node or None: Node or None.

selectedNodes(self)

Selected nodes.

Returns: Node or None: Node or None.

splaySelectedNodes(self, backward, inputA)

Splay the selected nodes. @param backward. @param inputA.

Returns: None: None.