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pysim: ensure Vector3() uses floats

This commit is contained in:
Andrew Tridgell 2012-03-28 21:23:12 +11:00
parent 599cea21bb
commit c084a72723
1 changed files with 9 additions and 9 deletions
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18
Tools/autotest/pysim/rotmat.py
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@ -29,19 +29,19 @@ class Vector3:
'''a vector''' '''a vector'''
def __init__(self, x=None, y=None, z=None): def __init__(self, x=None, y=None, z=None):
if x != None and y != None and z != None: if x != None and y != None and z != None:
self.x = x self.x = float(x)
self.y = y self.y = float(y)
self.z = z self.z = float(z)
elif x != None and len(x) == 3: elif x != None and len(x) == 3:
self.x = x[0] self.x = float(x[0])
self.y = x[1] self.y = float(x[1])
self.z = x[2] self.z = float(x[2])
elif x != None: elif x != None:
raise ValueError('bad initialiser') raise ValueError('bad initialiser')
else: else:
self.x = 0 self.x = float(0)
self.y = 0 self.y = float(0)
self.z = 0 self.z = float(0)
def __repr__(self): def __repr__(self):
return 'Vector3(%.2f, %.2f, %.2f)' % (self.x, return 'Vector3(%.2f, %.2f, %.2f)' % (self.x,