Cast to integer in contour

jenshnielsen · jenshnielsen · commit dc87d3b3eab3 · 2014-07-22T11:53:33.000+01:00
as suggested by comment
diff --git a/lib/matplotlib/bezier.py b/lib/matplotlib/bezier.py
@@ -286,6 +286,7 @@ def split_path_inout(path, inside, tolerence=0.01, reorder_inout=False):
     verts_right = right[:]
 
     #i += 1
+
     if path.codes is None:
         path_in = Path(concat([path.vertices[:i], verts_left]))
         path_out = Path(concat([verts_right, path.vertices[i:]]))
diff --git a/lib/matplotlib/contour.py b/lib/matplotlib/contour.py
@@ -475,7 +475,7 @@ def calc_label_rot_and_inline(self, slc, ind, lw, lc=None, spacing=5):
                     pl, lc, [xi[1]])
 
             # Make integer
-            I = [np.floor(I[0]), np.ceil(I[1])]
+            I = [int(np.floor(I[0])), int(np.ceil(I[1]))]
 
             # Actually break contours
             if closed:
diff --git a/lib/matplotlib/hatch.py b/lib/matplotlib/hatch.py
@@ -212,7 +212,6 @@ def get_path(hatchpattern, density=6):
     cursor = 0
     for pattern in patterns:
         if pattern.num_vertices != 0:
-            num_vertices
             vertices_chunk = vertices[cursor:cursor + pattern.num_vertices]
             codes_chunk = codes[cursor:cursor + pattern.num_vertices]
             pattern.set_vertices_and_codes(vertices_chunk, codes_chunk)
