Change Rectangle._angle to Rectangle.angle

cdeil · cdeil · commit cc8c959b60de · 2016-12-01T09:52:47.000+01:00
diff --git a/lib/matplotlib/patches.py b/lib/matplotlib/patches.py
@@ -652,7 +652,7 @@ def draw(self, renderer):
 class Rectangle(Patch):
     """
     Draw a rectangle with lower left at *xy* = (*x*, *y*) with
-    specified *width* and *height*.
+    specified *width*, *height* and rotation *angle*.
     """
 
     def __str__(self):
@@ -678,7 +678,7 @@ def __init__(self, xy, width, height, angle=0.0, **kwargs):
         self._y = float(xy[1])
         self._width = float(width)
         self._height = float(height)
-        self._angle = float(angle)
+        self.angle = float(angle)
         # Note: This cannot be calculated until this is added to an Axes
         self._rect_transform = transforms.IdentityTransform()
 
@@ -700,7 +700,7 @@ def _update_patch_transform(self):
         height = self.convert_yunits(self._height)
         bbox = transforms.Bbox.from_bounds(x, y, width, height)
         rot_trans = transforms.Affine2D()
-        rot_trans.rotate_deg_around(x, y, self._angle)
+        rot_trans.rotate_deg_around(x, y, self.angle)
         self._rect_transform = transforms.BboxTransformTo(bbox)
         self._rect_transform += rot_trans
 
