SF.net SVN: matplotlib:[7986] trunk/toolkits/basemap/examples/cubed_sphere. py

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

Revision: 7986
          http://matplotlib.svn.sourceforge.net/matplotlib/?rev=7986&view=rev
Author:   jswhit
Date:     2009-11-26 19:37:06 +0000 (Thu, 26 Nov 2009)

Log Message:
-----------
fix_aspect=False so no whitespace appears on resize.

Modified Paths:
--------------
    trunk/toolkits/basemap/examples/cubed_sphere.py

Modified: trunk/toolkits/basemap/examples/cubed_sphere.py
===================================================================
--- trunk/toolkits/basemap/examples/cubed_sphere.py	2009-11-24 18:45:18 UTC (rev 7985)
+++ trunk/toolkits/basemap/examples/cubed_sphere.py	2009-11-26 19:37:06 UTC (rev 7986)
@@ -1,11 +1,14 @@
 from mpl_toolkits.basemap import Basemap
 import matplotlib.pyplot as plt
 import numpy as np
+
 # 'cubed sphere'
 # inscribe the sphere in a cube, then separately project each cube
 # face with gnomonic projection.
 # http://www.progonos.com/furuti/MapProj/Normal/ProjPoly/Foldout/Cube/cube.html
 # suitable for cutting and folding.
+
+# choose figure size to match aspect ratio of map.
 fig = plt.figure(figsize=(10,7.5))
 fig.subplots_adjust(bottom=0, left=0, right=1, top=1, wspace=0, hspace=0)
 rsphere = 6370997.
@@ -18,16 +21,18 @@
             ax=fig.add_subplot(3,4,npanel)
             ax.set_frame_on(False)
             lon_0=225 + 90*(ncol+1) - 45
+            # use fix_aspect=False, so white space won't appear between
+            # faces of cube when window is resized.
             m = Basemap(width=width,height=height,resolution=None,\
                         projection='gnom',lon_0=lon_0,lat_0=lat_0,\
-                        rsphere=rsphere)
+                        rsphere=rsphere,fix_aspect=False)
             m.bluemarble(scale=0.5)
             m.drawparallels(np.arange(-90,91,10),color='0.5')
             m.drawmeridians(np.arange(5,365,10),color='0.5')
             #m.drawlsmask(ocean_color='aqua',land_color='coral')
             #m.drawparallels(np.arange(-90,91,10))
             #m.drawmeridians(np.arange(5,365,10))
-fig.text    (0.625,0.75,\
-            'World Map on a Cube\n Gnomonic Projection',\
-            fontsize=14)
+fig.text(0.625,0.75,\
+        'World Map on a Cube\n Gnomonic Projection',\
+        fontsize=14)
 plt.show()


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