changed name of lightsource class to LightSource to conform to coding guidelines.

Jeff Whitaker · Jeff Whitaker · commit f3837776eabb · 2009-03-27T21:10:24.000Z
svn path=/trunk/matplotlib/; revision=7007
diff --git a/CHANGELOG b/CHANGELOG
@@ -9,7 +9,7 @@
 2009-03-17 Fix bugs in edge color handling by contourf, found
            by Jae-Joon Lee. - EF
 
-2009-03-14 Added 'lightsource' class to colors module for
+2009-03-14 Added 'LightSource' class to colors module for
            creating shaded relief maps.  shading_example.py
            added to illustrate usage. - JSW
 
diff --git a/examples/pylab_examples/shading_example.py b/examples/pylab_examples/shading_example.py
@@ -1,6 +1,6 @@
 import numpy as np
 import matplotlib.pyplot as plt
-from matplotlib.colors import lightsource
+from matplotlib.colors import LightSource
 
 # example showing how to make shaded relief plots 
 # like mathematica
@@ -12,7 +12,7 @@
 X,Y=np.mgrid[-5:5:0.05,-5:5:0.05]
 Z=np.sqrt(X**2+Y**2)+np.sin(X**2+Y**2)
 # creat light source object.
-ls = lightsource(azdeg=0,altdeg=65)
+ls = LightSource(azdeg=0,altdeg=65)
 # shade data, creating an rgb array.
 rgb = ls.shade(Z,plt.cm.copper)
 # plot un-shaded and shaded images.
diff --git a/lib/matplotlib/colors.py b/lib/matplotlib/colors.py
@@ -955,7 +955,7 @@ def hsv_to_rgb(hsv):
     rgb[:,:,0]=r; rgb[:,:,1]=g; rgb[:,:,2]=b
     return rgb
 
-class lightsource(object):
+class LightSource(object):
     """
     Create a light source coming from the specified azimuth and elevation.
     Angles are in degrees, with the azimuth measured
