smbinterp/lib/smcqdelaunay.py

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#!/usr/bin/python
from subprocess import Popen, PIPE
from grid import simple_rect_grid
def get_qdelaunay_dump(g):
cmd = 'qdelaunay Qt f'
p = Popen(cmd.split(), bufsize=1, stdin=PIPE, stdout=PIPE)
so, se = p.communicate(g.for_qhull())
for i in so.splitlines():
yield i
if __name__ == '__main__':
g = simple_rect_grid(3,3)
print g
for i in get_qdelaunay_dump(g):
print i