Use np.deg2rad instead

mdboom · mdboom · commit a8cb00da4721 · 2013-04-19T11:19:29.000-04:00
diff --git a/lib/matplotlib/backends/backend_agg.py b/lib/matplotlib/backends/backend_agg.py
@@ -181,8 +181,8 @@ def draw_text(self, gc, x, y, s, prop, angle, ismath=False, mtext=None):
         font.draw_glyphs_to_bitmap(antialiased=rcParams['text.antialiased'])
         d = font.get_descent() / 64.0
         # The descent needs to be adjusted for the angle
-        xd = d * np.sin(angle / (180.0 * np.pi))
-        yd = d * np.cos(angle / (180.0 * np.pi))
+        xd = d * np.sin(np.deg2rad(angle))
+        yd = d * np.cos(np.deg2rad(angle))
 
         #print x, y, int(x), int(y), s
         self._renderer.draw_text_image(
