A modifiable control that appears (unless hidden) in the panel for a
node. This is a base class that specific knob types inherit from.
Knobs can be animated, have expressions, be disabled or hidden and
more.
Class name
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Class(self)
Returns:
Class name. |
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__init__(...)
x.__init__(...) initializes x; see help(type(x)) for signature |
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a new object with type S, a subtype of T
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None
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None
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None
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debug(self,
message)
Returns:
None. |
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Boolean
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enabled(self)
Returns:
True if the knob is enabled, False if it's disabled. |
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None
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error(self,
message)
Returns:
None. |
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fromScript(...)
Initialise from script. |
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string
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fullyQualifiedName(self,
channel=-1)
Returns the fully-qualified name of the knob within the node. |
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getDerivative(...)
Return derivative at time 't' for channel 'c'. |
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Bool
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getFlag(self,
f)
Returns whether the input flag is set. |
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getIntegral(...)
Return integral at the interval [t1, t2] for channel 'c'. |
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getKeyIndex(...)
Return keyframe index at time 't' for channel 'c'. |
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getKeyTime(...)
Return index of the keyframe at time 't' for channel 'c'. |
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getNthDerivative(...)
Return nth derivative at time 't' for channel 'c'. |
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getNumKeys(...)
Return number of keyframes for channel 'c'. |
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getValue(...)
Return value at the current frame for channel 'c'. |
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getValueAt(...)
Return value at time 't' for channel 'c'. |
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bool
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hasExpression(self,
index=-1)
Return True if animation at index 'index' has an expression. |
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isAnimated(...)
Return True if channel 'c' is animated. |
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isKey(...)
Return True if there is a keyframe at the current frame for channel
'c'. |
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isKeyAt(...)
Return True if there is a keyframe at time 't' for channel 'c'. |
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label
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label(self)
Returns:
label. |
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name
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name(self)
Returns:
name. |
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nuke.Node
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node(self)
Return the node that this knob belongs to. |
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removeKeyAt(...)
Remove key at time 't' for channel 'c'. |
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setAnimated(...)
Set channel 'c' to be animated. |
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None
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setEnabled(self,
enabled)
Enable or disable the knob. |
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bool
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setExpression(self,
expression,
channel=-1,
view=None)
Set the expression for a knob. |
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None
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setFlag(self,
f)
Logical OR of the argument and existing knob flags. |
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None
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None
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None
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bool
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setValue(self,
val,
chan)
Sets the value 'val' at channel 'chan'. |
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bool
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setValueAt(self,
val,
time,
chan)
Sets the value 'val' at channel 'chan' for time 'time'. |
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None
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string
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toScript(quote,
context=current)
Return the value of the knob in script syntax. |
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tooltip
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value(...)
Return value at the current frame for channel 'c'. |
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Boolean
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visible(self)
Returns:
True if the knob is visible, False if it's hidden. |
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None
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warning(self,
message)
Returns:
None. |
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Inherited from object :
__delattr__ ,
__format__ ,
__getattribute__ ,
__hash__ ,
__reduce__ ,
__reduce_ex__ ,
__repr__ ,
__setattr__ ,
__sizeof__ ,
__str__ ,
__subclasshook__
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