[ViewVC] Diff of: radiance/ray/src/rt/rayinit.cal

Comparing ray/src/rt/rayinit.cal (file contents):
Revision 2.7 by greg, Wed Jun 2 10:23:20 1993 UTC vs.
Revision 2.8 by greg, Thu Dec 9 16:56:28 1993 UTC

#	Line 67 \| Line 67 \| noise3d(i,x,y,z) = select(i, noise3a(x,y,z), noise3b(x
67		bound(a,x,b) : if(a-x, a, if(x-b, b, x));
68		Acos(x) : acos(bound(-1,x,1));
69		Asin(x) : asin(bound(-1,x,1));
70	+	Atan2(y,x) : if(xx+yy, atan2(y,x), 0);
71		Exp(x) : if(-x-100, 0, exp(x));
72		Sqrt(x) : if(x, sqrt(x), 0);
73

-–
+Removed lines
-+
+Added lines
-<
+Changed lines
->
+Changed lines