-diff -urN blender/source/blender/src/buttons_scene.c /home/users/gj/rpm/BUILD/blender/source/blender/src/buttons_scene.c
---- blender/source/blender/src/buttons_scene.c 2005-02-19 20:44:28.000000000 +0100
-+++ /home/users/gj/rpm/BUILD/blender/source/blender/src/buttons_scene.c 2005-02-19 20:38:53.000000000 +0100
-@@ -1363,7 +1363,7 @@
+--- blender/source/blender/src/buttons_scene.c.old 2005-06-20 14:57:25.000000000 +0200
++++ blender/source/blender/src/buttons_scene.c 2005-06-20 14:57:44.000000000 +0200
+@@ -1332,7 +1332,7 @@
+ // label to force a boundbox for buttons not to be centered
+ uiDefBut(block, LABEL, 0, " ", 305,180,10,10, 0, 0, 0, 0, 0, "");
- uiDefButS(block,TOGN|BIT|0, B_REDR, "Auto AA", 5,140,150,20, &G.scene->r.YF_AA,
- 0, 0, 0, 0, "Set AA using OSA and GI quality, disable for manual control");
-- uiDefButS(block,TOGN|BIT|0, B_REDR, "xml", 175,140,75,20, &G.scene->r.YFexportxml,
-+ uiDefButS(block,TOG|BIT|0, B_REDR, "xml", 175,140,75,20, &G.scene->r.YFexportxml,
+- uiDefButS(block,TOGN|BIT|0, B_REDR, "xml", 5,180,75,20, &G.scene->r.YFexportxml,
++ uiDefButS(block,TOG|BIT|0, B_REDR, "xml", 5,180,75,20, &G.scene->r.YFexportxml,
0, 0, 0, 0, "Export to an xml file and call yafray instead of plugin");
- if(G.scene->r.YF_AA){
- uiDefButI(block, NUM, B_DIFF, "AA Passes ", 5,115,150,20, &G.scene->r.YF_AApasses, 0, 64, 10, 10, "Number of AA passes (0 is no AA)");
+
+ uiDefButF(block, NUMSLI, B_DIFF,"Bi ", 5,35,150,20, &(G.scene->r.YF_raybias),