E577 Deprecate Path helpers in bezier.py · matplotlib/matplotlib@b78a7ae · GitHub
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Deprecate Path helpers in bezier.py
... in favor of the corresponding ones in path.py. (Strictly speaking, `make_path_regular` is closed to `cleaned(remove_nans=False)` but in practice `cleaned()` works equally well.)
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‎doc/api/next_api_changes/2019-05-11-AL.rst‎

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@@ -0,0 +1,7 @@
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Deprecations
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````````````
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``bezier.make_path_regular`` is deprecated. Use ``Path.cleaned()`` instead.
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``bezier.concatenate_paths`` is deprecated. Use ``Path.make_compound_path``
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instead.

‎lib/matplotlib/bezier.py‎

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@@ -457,6 +457,7 @@ def make_wedged_bezier2(bezier2, width, w1=1., wm=0.5, w2=0.):
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return path_left, path_right
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@cbook.deprecated("3.2", alternative="Path.cleaned()")
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def make_path_regular(p):
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"""
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If the :attr:`codes` attribute of `Path` *p* is None, return a copy of *p*
@@ -472,6 +473,7 @@ def make_path_regular(p):
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return p
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@cbook.deprecated("3.2", alternative="Path.make_compound_path()")
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def concatenate_paths(paths):
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"""Concatenate a list of paths into a single path."""
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vertices = np.concatenate([p.vertices for p in paths])

‎lib/matplotlib/patches.py‎

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@@ -3223,7 +3223,7 @@ def __call__(self, path, mutation_size, linewidth,
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and takes care of the aspect ratio.
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"""
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path = make_path_regular(path)
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path = path.cleaned()
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if aspect_ratio is not None:
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# Squeeze the given height by the aspect_ratio
@@ -4255,7 +4255,8 @@ def get_path(self):
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_path, fillable = self.get_path_in_displaycoord()
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if np.iterable(fillable):
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_path = concatenate_paths(_path)
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cleaned = [p.cleaned() for p in _path]
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_path = Path.make_compound_path(*cleaned)
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return self.get_transform().inverted().transform_path(_path)
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‎lib/matplotlib/tests/test_artist.py‎

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@@ -101,10 +101,7 @@ def test_clipping():
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exterior.vertices -= 2
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interior = mpath.Path.unit_circle().deepcopy()
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interior.vertices = interior.vertices[::-1]
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clip_path = mpath.Path(vertices=np.concatenate([exterior.vertices,
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interior.vertices]),
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codes=np.concatenate([exterior.codes,
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interior.codes]))
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clip_path = mpath.Path.make_compound_path(exterior, interior)
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star = mpath.Path.unit_regular_star(6).deepcopy()
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star.vertices *= 2.6

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