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Fix index type errors in draw module

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Johannes Schönberger
2013-02-22 17:05:38 +01:00
parent 614023b941
commit a68be842ab
1 changed files with 8 additions and 8 deletions
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skimage/draw/_draw.pyx
+8 -8
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@@ -97,10 +97,10 @@ def polygon(y, x, shape=None):
"""
cdef Py_ssize_t nr_verts = x.shape[0]
cdef Py_ssize_t minr = <Py_ssize_t>max(0, y.min())
cdef Py_ssize_t maxr = <Py_ssize_t>math.ceil(y.max())
cdef Py_ssize_t minc = <Py_ssize_t>max(0, x.min())
cdef Py_ssize_t maxc = <Py_ssize_t>math.ceil(x.max())
cdef Py_ssize_t minr = int(max(0, y.min()))
cdef Py_ssize_t maxr = int(math.ceil(y.max()))
cdef Py_ssize_t minc = int(max(0, x.min()))
cdef Py_ssize_t maxc = int(math.ceil(x.max()))
# make sure output coordinates do not exceed image size
if shape is not None:
@@ -148,10 +148,10 @@ def ellipse(double cy, double cx, double yradius, double xradius, shape=None):
"""
cdef Py_ssize_t minr = <Py_ssize_t>max(0, cy - yradius)
cdef Py_ssize_t maxr = <Py_ssize_t>math.ceil(cy + yradius)
cdef Py_ssize_t minc = <Py_ssize_t>max(0, cx - xradius)
cdef Py_ssize_t maxc = <Py_ssize_t>math.ceil(cx + xradius)
cdef Py_ssize_t minr = int(max(0, cy - yradius))
cdef Py_ssize_t maxr = int(math.ceil(cy + yradius))
cdef Py_ssize_t minc = int(max(0, cx - xradius))
cdef Py_ssize_t maxc = int(math.ceil(cx + xradius))
# make sure output coordinates do not exceed image size
if shape is not None: