[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [52514] trunk/blender/intern/cycles/kernel /kernel_shader.h: Fix cycles AO issue, still was missing AO pass for black/ non-diffuse objects.

[Brecht Van Lommel]

Revision: 52514
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=52514
Author:   blendix
Date:     2012-11-23 13:41:25 +0000 (Fri, 23 Nov 2012)
Log Message:
-----------
Fix cycles AO issue, still was missing AO pass for black/non-diffuse objects.

Modified Paths:
--------------
    trunk/blender/intern/cycles/kernel/kernel_shader.h

Modified: trunk/blender/intern/cycles/kernel/kernel_shader.h
===================================================================
--- trunk/blender/intern/cycles/kernel/kernel_shader.h	2012-11-23 12:54:44 UTC (rev 52513)
+++ trunk/blender/intern/cycles/kernel/kernel_shader.h	2012-11-23 13:41:25 UTC (rev 52514)
@@ -619,7 +619,10 @@
 		}
 	}
 
-	*N = normalize(*N);
+	if(is_zero(*N))
+		*N = sd->N;
+	else
+		*N = normalize(*N);
 
 	return eval;
 #else