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zzzzrrr 2009-12-01 11:19:51 -05:00
commit 47e25587fb
1 changed files with 3 additions and 1 deletions
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python/seidel.py
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@ -197,8 +197,10 @@ def line_intersect(edge, x):
class Triangulator(object): class Triangulator(object):
##
## Number of points should be > 3
##
def __init__(self, poly_line): def __init__(self, poly_line):
assert len(poly_line) > 3, "Number of points must be > 3"
self.polygons = [] self.polygons = []
self.trapezoids = [] self.trapezoids = []
self.xmono_poly = [] self.xmono_poly = []