[ViewVC] Diff of: Development/ray/src/gen/gensurf.c

Comparing ray/src/gen/gensurf.c (file contents):
Revision 1.7 by greg, Wed Mar 7 11:14:36 1990 UTC vs.
Revision 1.8 by greg, Sat May 26 19:44:40 1990 UTC

+int  siz;
+        double  st[2];
-+
+        int  end;
+        register int  i;
-<
+                                        /* compute one past each end */
->
->
+        if (smooth) {
->
+                i = -1;                 /* compute one past each end */
->
+                end = siz+1;
->
+        } else {
->
+                if (s < -FTINY || s > 1.0+FTINY)
->
+                        return;
->
+                i = 0;
->
+                end = siz;
->
+        }
+        st[0] = s;
-<
+        for (i = -1; i <= siz+1; i++) {
->
+        while (i <= end) {
+                st[1] = (double)i/siz;
+                row[i].p[0] = funvalue(XNAME, 2, st);
+                row[i].p[1] = funvalue(YNAME, 2, st);
+                row[i].p[2] = funvalue(ZNAME, 2, st);
-+
+                i++;

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+Removed lines
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+Added lines
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+Changed lines (old)
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+Changed lines (new)