[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [54467] trunk/blender/source/blender/ blenkernel/intern/smoke.c: Additional smoke fix for r54464: floating point precision still sometimes produced way too high values.

[Miika Hamalainen]

Revision: 54467
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=54467
Author:   miikah
Date:     2013-02-11 15:03:22 +0000 (Mon, 11 Feb 2013)
Log Message:
-----------
Additional smoke fix for r54464: floating point precision still sometimes produced way too high values. Now values are also clamped within correct range.

Revision Links:
--------------
    http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=54464

Modified Paths:
--------------
    trunk/blender/source/blender/blenkernel/intern/smoke.c

Modified: trunk/blender/source/blender/blenkernel/intern/smoke.c
===================================================================
--- trunk/blender/source/blender/blenkernel/intern/smoke.c	2013-02-11 13:44:18 UTC (rev 54466)
+++ trunk/blender/source/blender/blenkernel/intern/smoke.c	2013-02-11 15:03:22 UTC (rev 54467)
@@ -1591,6 +1591,7 @@
 		if (value > react[index]) {
 			float f = fuel_flow / fuel[index];
 			react[index] = value * f + (1.0f - f) * react[index];
+			CLAMP(react[index], 0.0f, value);
 		}
 	}
 }