Revision: 54485
http://brlcad.svn.sourceforge.net/brlcad/?rev=54485&view=rev
Author: carlmoore
Date: 2013-02-26 18:16:13 +0000 (Tue, 26 Feb 2013)
Log Message:
-----------
make use of sqrt(1/2)
Modified Paths:
--------------
brlcad/trunk/src/liboptical/sh_cloud.c
Modified: brlcad/trunk/src/liboptical/sh_cloud.c
===================================================================
--- brlcad/trunk/src/liboptical/sh_cloud.c 2013-02-26 13:33:52 UTC (rev
54484)
+++ brlcad/trunk/src/liboptical/sh_cloud.c 2013-02-26 18:16:13 UTC (rev
54485)
@@ -102,7 +102,7 @@
Py = bn_halfpi * bn_tab_sin(Fx * x);
Fx *= 2.0;
Fy *= 2.0;
- C *= 0.707;
+ C *= M_SQRT1_2;
}
/* Choose a magic k! */
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