Revision: 7857
http://matplotlib.svn.sourceforge.net/matplotlib/?rev=7857&view=rev
Author: leejjoon
Date: 2009-10-07 16:03:23 +0000 (Wed, 07 Oct 2009)
Log Message:
-----------
patches.Arc.get_path returns the original arc path (instead of ellipse or
truncated arc)
Modified Paths:
--------------
trunk/matplotlib/lib/matplotlib/patches.py
Modified: trunk/matplotlib/lib/matplotlib/patches.py
===================================================================
--- trunk/matplotlib/lib/matplotlib/patches.py 2009-10-07 16:03:08 UTC (rev
7856)
+++ trunk/matplotlib/lib/matplotlib/patches.py 2009-10-07 16:03:23 UTC (rev
7857)
@@ -1219,6 +1219,9 @@
self.theta1 = theta1
self.theta2 = theta2
+ self._path = Path.arc(self.theta1, self.theta2)
+
+
@allow_rasterization
def draw(self, renderer):
"""
@@ -1278,7 +1281,7 @@
inv_error = (1.0 / 1.89818e-6) * 0.5
if width < inv_error and height < inv_error:
- self._path = Path.arc(self.theta1, self.theta2)
+ #self._path = Path.arc(self.theta1, self.theta2)
return Patch.draw(self, renderer)
def iter_circle_intersect_on_line(x0, y0, x1, y1):
@@ -1360,15 +1363,22 @@
last_theta = theta1
theta1_rad = theta1 * DEG2RAD
inside = box_path.contains_point((np.cos(theta1_rad),
np.sin(theta1_rad)))
+
+ # save original path
+ path_original = self._path
for theta in thetas:
if inside:
- self._path = Path.arc(last_theta, theta, 8)
+ _path = Path.arc(last_theta, theta, 8)
Patch.draw(self, renderer)
inside = False
else:
inside = True
last_theta = theta
+ # restore original path
+ self._path = path_original
+
+
def bbox_artist(artist, renderer, props=None, fill=True):
"""
This is a debug function to draw a rectangle around the bounding
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