[GRASS-SVN] r63408 - grass/trunk/lib/init

[svn_grass at osgeo.org]

Author: martinl
Date: 2014-12-07 01:53:57 -0800 (Sun, 07 Dec 2014)
New Revision: 63408

Modified:
   grass/trunk/lib/init/variables.html
Log:
explain that display frame coordinates are measured from top-left corner


Modified: grass/trunk/lib/init/variables.html
===================================================================
--- grass/trunk/lib/init/variables.html	2014-12-07 09:19:11 UTC (rev 63407)
+++ grass/trunk/lib/init/variables.html	2014-12-07 09:53:57 UTC (rev 63408)
@@ -344,7 +344,7 @@
   <dd>defines the height of output image (default is 480).</dd>
   
   <dt>GRASS_RENDER_FRAME</dt>
-  <dd>contains 4 coordinates, <em>top,bottom,left,right</em> (pixel values), defining the initial frame.</dd>
+  <dd>contains 4 coordinates, <em>top,bottom,left,right</em> (pixel values) from top-left corner, defining the initial frame.</dd>
 
   <dt>GRASS_RENDER_LINE_WIDTH</dt>
   <dd>defines default line width.</dd>