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24 lines
597 B
Python
24 lines
597 B
Python
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# -*- coding: utf-8 -*-
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import logging
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from geomsmesh import geompy
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# -----------------------------------------------------------------------------
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# --- substract a list of subShapes from another
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def substractSubShapes(obj, subs, toRemove):
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"""
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liste de subshapes par difference
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"""
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logging.info("start")
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idToremove = {}
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subList = []
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for s in toRemove:
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idToremove[geompy.GetSubShapeID(obj, s)] = s
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for s in subs:
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idsub = geompy.GetSubShapeID(obj, s)
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if idsub not in idToremove.keys():
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subList.append(s)
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logging.debug("subList=%s", subList)
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return subList
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