34 lines
1.1 KiB
Python
34 lines
1.1 KiB
Python
"""
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Polygon path.
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"""
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from __future__ import absolute_import
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#Init has to be imported first because it has code to workaround the python bug where relative imports don't work if the module is imported as a main module.
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import __init__
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from fabmetheus_utilities.geometry.geometry_utilities import evaluate
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__author__ = 'Enrique Perez (perez_enrique@yahoo.com)'
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__credits__ = 'Art of Illusion <http://www.artofillusion.org/>'
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__date__ = '$Date: 2008/02/05 $'
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__license__ = 'GNU Affero General Public License http://www.gnu.org/licenses/agpl.html'
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def processElementNode(elementNode):
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"Process the xml element."
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if elementNode.xmlObject == None:
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if 'condition' in elementNode.attributes:
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value = elementNode.attributes['condition']
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elementNode.xmlObject = evaluate.getEvaluatorSplitWords(value)
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else:
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elementNode.xmlObject = []
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if len( elementNode.xmlObject ) < 1:
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return
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xmlProcessor = elementNode.getXMLProcessor()
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if len( xmlProcessor.functions ) < 1:
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return
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function = xmlProcessor.functions[-1]
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while evaluate.getEvaluatedExpressionValueBySplitLine(elementNode, elementNode.xmlObject) > 0:
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function.processChildNodes(elementNode)
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