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root/Development/ray/src/rt/raypwin.c

Comparing ray/src/rt/raypwin.c (file contents):
Revision 2.4 by greg, Wed Feb 13 01:06:10 2008 UTC vs.
Revision 2.5 by greg, Thu Apr 17 18:48:09 2008 UTC

#	Line 55 | Line 55 | ray_pqueue(                    /* queue a ray for computation */
55		{
56		if (r == NULL)
57		return(0);
58	+	if (ray_pnidle <= 0) {
59	+	RAY     new_ray = *r;
60	+	*r = queued_ray;
61	+	queued_ray = new_ray;
62	+	}
63		samplendx++;
64		rayvalue(r);
65		return(1);
#	Line 70 | Line 75 | ray_presult(           /* check for a completed ray */
75		if (r == NULL)
76		return(0);
77		if (ray_pnidle <= 0) {
78	+	*r = queued_ray;
79		samplendx++;
80		rayvalue(r);
75	–	*r = queued_ray;
81		ray_pnidle = 1;
82		return(1);
83		}

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