[Plplot-cvs] SF.net SVN: plplot:[12769] trunk/examples/lua/x22.lua

[<and...@us...>]

Revision: 12769
          http://sourceforge.net/p/plplot/code/12769
Author:   andrewross
Date:     2013-11-27 15:37:50 +0000 (Wed, 27 Nov 2013)
Log Message:
-----------

Add comment about use of global variable.

Modified Paths:
--------------
    trunk/examples/lua/x22.lua

Modified: trunk/examples/lua/x22.lua
===================================================================
--- trunk/examples/lua/x22.lua	2013-11-27 15:32:40 UTC (rev 12768)
+++ trunk/examples/lua/x22.lua	2013-11-27 15:37:50 UTC (rev 12769)
@@ -127,6 +127,8 @@
 	pl.col0(1)
 end
 
+-- Note this function uses the global variable xmax rather than passing 
+-- data as in C.
 function transform(x,y)
 	 
 	xt = x

This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.