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root/radiance/ray/src/hd/rhd_qtree.h
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Comparing ray/src/hd/rhd_qtree.h (file contents):
Revision 3.11 by gwlarson, Mon Aug 17 17:59:59 1998 UTC vs.
Revision 3.15 by greg, Fri Jun 20 00:25:49 2003 UTC

# Line 1 | Line 1
1 < /* Copyright (c) 1998 Silicon Graphics, Inc. */
2 <
3 < /* SCCSid "$SunId$ SGI" */
4 <
1 > /* RCSid $Id$ */
2   /*
3   * Quadtree data structures for holodeck display drivers.
4   */
# Line 34 | Line 31 | typedef struct rtree {
31  
32   extern struct rleaves {
33          float           (*wp)[3];       /* world intersection point array */
34 <        int4            *wd;            /* world direction array */
34 >        int32           *wd;            /* world direction array */
35          TMbright        *brt;           /* encoded brightness array */
36          BYTE            (*chr)[3];      /* encoded chrominance array */
37          BYTE            (*rgb)[3];      /* tone-mapped color array */
# Line 52 | Line 49 | extern int     qtMinNodesiz;   /* minimum node dimension (pi
49  
50   extern int      rayqleft;       /* number of rays to queue before flush */
51  
52 < extern int4     encodedir();
52 > extern int32    encodedir();
53   extern double   fdir2diff(), dir2diff();

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