[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [47431] trunk/blender/intern/cycles/kernel /kernel_light.h: Cycles: fix spot lamp emitting light in two directions.

Brecht Van Lommel brechtvanlommel at pandora.be
Mon Jun 4 21:38:20 CEST 2012


Revision: 47431
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=47431
Author:   blendix
Date:     2012-06-04 19:38:10 +0000 (Mon, 04 Jun 2012)
Log Message:
-----------
Cycles: fix spot lamp emitting light in two directions.

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

Modified: trunk/blender/intern/cycles/kernel/kernel_light.h
===================================================================
--- trunk/blender/intern/cycles/kernel/kernel_light.h	2012-06-04 19:00:13 UTC (rev 47430)
+++ trunk/blender/intern/cycles/kernel/kernel_light.h	2012-06-04 19:38:10 UTC (rev 47431)
@@ -231,7 +231,7 @@
 			float spot_angle = data2.y;
 			float spot_smooth = data2.z;
 
-			float eval_fac = fabsf(dot(dir, I));
+			float eval_fac = dot(dir, I);
 
 			if(eval_fac <= spot_angle) {
 				eval_fac = 0.0f;




More information about the Bf-blender-cvs mailing list