[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [36361] trunk/blender/source/blender/ modifiers/intern/MOD_wave.c: fix [#27186] Wave modifier falloff

[Campbell Barton]

Revision: 36361
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=36361
Author:   campbellbarton
Date:     2011-04-28 05:19:17 +0000 (Thu, 28 Apr 2011)
Log Message:
-----------
fix [#27186] Wave modifier falloff
regression from 2.4x (own fault)

Modified Paths:
--------------
    trunk/blender/source/blender/modifiers/intern/MOD_wave.c

Modified: trunk/blender/source/blender/modifiers/intern/MOD_wave.c
===================================================================
--- trunk/blender/source/blender/modifiers/intern/MOD_wave.c	2011-04-28 05:15:47 UTC (rev 36360)
+++ trunk/blender/source/blender/modifiers/intern/MOD_wave.c	2011-04-28 05:19:17 UTC (rev 36361)
@@ -352,6 +352,7 @@
 			}
 
 			falloff_fac = (1.0f - (dist * falloff_inv));
+			CLAMP(falloff_fac, 0.0f, 1.0f);
 
 			if(wmd->flag & MOD_WAVE_X) {
 				if(wmd->flag & MOD_WAVE_Y) amplit = (float)sqrt(x*x + y*y);