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https://github.com/Sneed-Group/Poodletooth-iLand
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20 lines
694 B
Python
20 lines
694 B
Python
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"""
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Node-extensions module: contains methods to extend functionality
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of the Node class
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"""
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def isHidden(self):
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"""Determine if a node is hidden. Just pick the first parent,
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since this is an ambiguous question for instanced nodes"""
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import RenderRelation
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import PruneTransition
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rrClass = RenderRelation.RenderRelation.getClassType()
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if self.getNumParents(rrClass) > 0:
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arc = self.getParent(rrClass, 0)
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if arc.hasTransition(PruneTransition.PruneTransition.getClassType()):
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return 1
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else:
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return arc.getParent().isHidden()
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else:
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return 0
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