A class providing access to Evaluation Manager node information.
Constructor & Destructor Documentation
OpenMaya.MEvaluationNode.__init__
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)
x.__init__(...) initializes x; see x.__class__.__doc__ for signature
Member Function Documentation
OpenMaya.MEvaluationNode.datablock
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)
Returns the datablock for this node.
OpenMaya.MEvaluationNode.dependencyNode
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)
Returns the dependency node this evaluation node represents.
OpenMaya.MEvaluationNode.dirtyPlug
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)
Returns the top-most plug for the specified attribute if the attribute has dirty plugs. This call should be made from MPxNode::preEvaluation() and MPxNode::postEvaluation() to access a networked plug which is going to be dirty and computed.
OpenMaya.MEvaluationNode.dirtyPlugExists
(
)
Returns true if the specified attribute has a dirty plug. This call should be made from MPxNode::preEvaluation() and MPxNode::postEvaluation() to verify which plugs are going to be dirty and computed.
OpenMaya.MEvaluationNode.iterator
(
)
Returns an iterator at the beginning of the dirty plug list.