[ViewVC] Diff of: radiance/ray/src/common/color.c

Comparing ray/src/common/color.c (file contents):
Revision 1.6 by greg, Fri Oct 20 16:45:26 1989 UTC vs.
Revision 1.7 by greg, Fri Oct 20 16:53:01 1989 UTC

+        nclr[EXP] = COLXS;
+        return(shift);
-+
-+
-+
+bigdiff(c1, c2, md)                     /* c1 delta c2 > md? */
-+
+register COLOR  c1, c2;
-+
+double  md;
-+
+{
-+
+        register int  i;
-+
-+
+        for (i = 0; i < 3; i++)
-+
+                if (colval(c1,i)-colval(c2,i) > md*colval(c2,i) ||
-+
+                        colval(c2,i)-colval(c1,i) > md*colval(c1,i))
-+
+                        return(1);
-+
+        return(0);
-+
+}

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