2010-02-06 23:01:02 -08:00
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#!/usr/bin/python
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from subprocess import Popen, PIPE
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def get_qdelaunay_dump(g):
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cmd = 'qdelaunay Qt f'
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p = Popen(cmd.split(), bufsize=1, stdin=PIPE, stdout=PIPE)
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so, se = p.communicate(g.for_qhull())
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for i in so.splitlines():
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yield i
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2010-02-07 19:23:19 -08:00
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def get_qdelaunay_dump_str(g):
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return "\n".join(get_qdelaunay_dump(g))
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def get_index_only(g):
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cmd = 'qdelaunay Qt i'
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p = Popen(cmd.split(), bufsize=1, stdin=PIPE, stdout=PIPE)
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so, se = p.communicate(g.for_qhull())
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for i in so.splitlines():
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yield i
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def get_index_only_str(g):
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return "\n".join(get_index_only(g))
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