[Plplot-cvs] SF.net SVN: plplot:[11742] trunk/examples/c/x33c.c

[<ai...@us...>]

Revision: 11742
          http://plplot.svn.sourceforge.net/plplot/?rev=11742&view=rev
Author:   airwin
Date:     2011-05-02 00:59:06 +0000 (Mon, 02 May 2011)

Log Message:
-----------
Move back to cmap1_blue_red.pal since that cmap1 shows interesting
abrupt changes for the end cap colours.  Since one of those end cap
colours is black, change the background of the -colorbar pages to
an unsaturated green to contrast with that black colour.

Modified Paths:
--------------
    trunk/examples/c/x33c.c

Modified: trunk/examples/c/x33c.c
===================================================================
--- trunk/examples/c/x33c.c	2011-05-01 20:08:03 UTC (rev 11741)
+++ trunk/examples/c/x33c.c	2011-05-02 00:59:06 UTC (rev 11742)
@@ -836,6 +836,8 @@
 
     if ( colorbar )
     {
+        // Use unsaturated green background colour to contrast with black caps.
+        plscolbg (70, 185, 70);
         // Color bar examples
         PLFLT values_small[2]  = { 0.0, 1.0 };
         PLFLT values_uneven[9] = { 0.0, 2.0, 2.6, 3.4, 6.0, 7.0, 8.0, 9.0, 10.0 };
@@ -848,16 +850,16 @@
         // We can only test image and gradient colorbars with two element arrays
         for ( i = 2; i < COLORBAR_KINDS; i ++ )
         {
-            plcolorbar_example( "cmap1_blue_red.pal", i, 0, 0, 2, values_small );
+            plcolorbar_example( "cmap1_blue_yellow.pal", i, 0, 0, 2, values_small );
         }
         // Test shade colorbars with larger arrays
         for ( i = 0; i < 2; i++ )
         {
-            plcolorbar_example( "cmap1_blue_red.pal", i, 4, 2, 9, values_even );
+            plcolorbar_example( "cmap1_blue_yellow.pal", i, 4, 2, 9, values_even );
         }
         for ( i = 0; i < 2; i++ )
         {
-            plcolorbar_example( "cmap1_blue_red.pal", i, 0, 0, 9, values_uneven );
+            plcolorbar_example( "cmap1_blue_yellow.pal", i, 0, 0, 9, values_uneven );
         }
     }
     plend();


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