[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [36987] trunk/blender/source/blender/ render/intern/source/shadeinput.c: General error in coderivative for orthogonal camera.

[Daniel Salazar]

Revision: 36987
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=36987
Author:   zanqdo
Date:     2011-05-28 21:53:07 +0000 (Sat, 28 May 2011)
Log Message:
-----------
General error in coderivative for orthogonal camera. Culprit of new bump failing on orthogonal cameras; bug #27492

Commiting bug kill by Sparky

Modified Paths:
--------------
    trunk/blender/source/blender/render/intern/source/shadeinput.c

Modified: trunk/blender/source/blender/render/intern/source/shadeinput.c
===================================================================
--- trunk/blender/source/blender/render/intern/source/shadeinput.c	2011-05-28 20:19:19 UTC (rev 36986)
+++ trunk/blender/source/blender/render/intern/source/shadeinput.c	2011-05-28 21:53:07 UTC (rev 36987)
@@ -633,14 +633,14 @@
 				dxco[0]= fx;
 				dxco[1]= 0.0f;
 				if(shi->facenor[2]!=0.0f)
-					dxco[2]= (shi->facenor[0]*fx)/shi->facenor[2];
+					dxco[2]= -(shi->facenor[0]*fx)/shi->facenor[2];
 				else 
 					dxco[2]= 0.0f;
 				
 				dyco[0]= 0.0f;
 				dyco[1]= fy;
 				if(shi->facenor[2]!=0.0f)
-					dyco[2]= (shi->facenor[1]*fy)/shi->facenor[2];
+					dyco[2]= -(shi->facenor[1]*fy)/shi->facenor[2];
 				else 
 					dyco[2]= 0.0f;