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renderpather, get_bounds includes repetitions, Boundable

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jan 2023-04-13 17:54:52 -07:00
commit 9a28e1617c
17 changed files with 366 additions and 161 deletions
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masque/repetition.py
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@ -237,7 +237,11 @@ class Grid(Repetition):
`[[x_min, y_min], [x_max, y_max]]` or `None`
"""
a_extent = self.a_vector * (self.a_count - 1)
b_extent = self.b_vector * ((self.b_count - 1) if (self.b_vector is not None) else 0) # type: NDArray[numpy.float64] | float
if self.b_count is None:
b_extent = numpy.zeros(2)
else:
assert self.b_vector is not None
b_extent = self.b_vector * (self.b_count - 1)
corners = numpy.stack(((0, 0), a_extent, b_extent, a_extent + b_extent))
xy_min = numpy.min(corners, axis=0)