SF.net SVN: matplotlib:[6596] trunk/toolkits/basemap

[<js...@us...>]

Revision: 6596
          http://matplotlib.svn.sourceforge.net/matplotlib/?rev=6596&view=rev
Author:   jswhit
Date:     2008-12-13 14:43:02 +0000 (Sat, 13 Dec 2008)

Log Message:
-----------
make sure fillcontinents returns a list of *all* Polygon instances
(not just the last one).

Modified Paths:
--------------
    trunk/toolkits/basemap/Changelog
    trunk/toolkits/basemap/lib/mpl_toolkits/basemap/__init__.py

Modified: trunk/toolkits/basemap/Changelog
===================================================================
--- trunk/toolkits/basemap/Changelog	2008-12-13 06:20:28 UTC (rev 6595)
+++ trunk/toolkits/basemap/Changelog	2008-12-13 14:43:02 UTC (rev 6596)
@@ -1,4 +1,6 @@
 version 0.99.3 (not yet released)
+           * fillcontinents was returning just last Polygon instance.
+             Now returns a list of all Polygon instances.  
            * bluemarble:  pass kwargs to imshow, return Image instance.
 version 0.99.2 (svn revision 6541)
            * fix drawlsmask method so that it works for cylindrical

Modified: trunk/toolkits/basemap/lib/mpl_toolkits/basemap/__init__.py
===================================================================
--- trunk/toolkits/basemap/lib/mpl_toolkits/basemap/__init__.py	2008-12-13 06:20:28 UTC (rev 6595)
+++ trunk/toolkits/basemap/lib/mpl_toolkits/basemap/__init__.py	2008-12-13 14:43:02 UTC (rev 6596)
@@ -1305,6 +1305,7 @@
         # get axis background color.
         axisbgc = ax.get_axis_bgcolor()
         npoly = 0
+        polys = []
         for x,y in self.coastpolygons:
             xa = np.array(x,np.float32)
             ya = np.array(y,np.float32)
@@ -1334,10 +1335,11 @@
                 if zorder is not None:
                     poly.set_zorder(zorder)
                 ax.add_patch(poly)
+                polys.append(poly)
             npoly = npoly + 1
         # set axes limits to fit map region.
         self.set_axes_limits(ax=ax)
-        return poly
+        return polys
 
     def drawcoastlines(self,linewidth=1.,color='k',antialiased=1,ax=None,zorder=None):
         """


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