def get_formatted(self):
tx, ty, tz = self.get_translation()
angle, direction, point = self.get_orientation()
point = tuple(point[:3])
if angle == 0.0:
o = 'None'
else:
all_true = lambda x, y: fequals_sequence(x, y) == (True, True, True)
if all_true(direction, (1, 0, 0)):
d = 'X'
elif all_true(direction, (0, 1, 0)):
d = 'Y'
elif all_true(direction, (0, 0, 1)):
d = 'Z'
else:
d = '%.3f, %.3f, %.3f' % direction
if all_true(point, (0, 0, 0)):
p = ''
else:
p = ' %.3f, %.3f, %.3f' % point
o = '%.3f, %s' % (angle, d + p)
return 'T=(%.3f, %.3f, %.3f), O=%s' % (tx, ty, tz, o)
def __eq__(self, color):
'''
Check if this color is the same as I{color}.
>>> c1 = Color((0.5, 0.6, 0.7))
>>> c2 = Color((0.5, 0.6000000001, 0.700000002))
>>> c3 = Color((0.5, 0.6001, 0.7002))
>>> c1 == c2
True
>>> c1 == c3
False
'''
equality = fequals_sequence(color.get_rgb(), self.get_rgb())
return False not in equality
