SF.net SVN: matplotlib:[5848] trunk/matplotlib/examples/animation/ dynamic_collection.py

[<pki...@us...>]

Revision: 5848
          http://matplotlib.svn.sourceforge.net/matplotlib/?rev=5848&view=rev
Author:   pkienzle
Date:     2008-07-24 20:06:36 +0000 (Thu, 24 Jul 2008)

Log Message:
-----------
dynamic_collection: collection now has private copy of array

Modified Paths:
--------------
    trunk/matplotlib/examples/animation/dynamic_collection.py

Modified: trunk/matplotlib/examples/animation/dynamic_collection.py
===================================================================
--- trunk/matplotlib/examples/animation/dynamic_collection.py	2008-07-24 19:36:34 UTC (rev 5847)
+++ trunk/matplotlib/examples/animation/dynamic_collection.py	2008-07-24 20:06:36 UTC (rev 5848)
@@ -34,6 +34,8 @@
         color = cm.jet(rand())
         offsets.append((x,y))
         facecolors.append(color)
+        collection.set_offsets(offsets)
+        collection.set_facecolors(facecolors)
         fig.canvas.draw()
     elif event.key=='d':
         N = len(offsets)
@@ -41,6 +43,8 @@
             ind = random.randint(0,N-1)
             offsets.pop(ind)
             facecolors.pop(ind)
+            collection.set_offsets(offsets)
+            collection.set_facecolors(facecolors)
             fig.canvas.draw()
 
 fig.canvas.mpl_connect('key_press_event', onpress)


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