# | Line 1 | Line 1 | |
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1 | < | /* Copyright (c) 1991 Regents of the University of California */ |
1 | > | /* Copyright (c) 1997 Silicon Graphics, Inc. */ |
2 | ||
3 | #ifndef lint | |
4 | < | static char SCCSid[] = "$SunId$ LBL"; |
4 | > | static char SCCSid[] = "$SunId$ SGI"; |
5 | #endif | |
6 | ||
7 | + | #include "random.h" |
8 | + | |
9 | /* | |
10 | * Binary space partitioning curve for multidimensional sampling. | |
11 | * | |
# | Line 33 | Line 35 | double r; /* 1-dimensional sample [0,1) */ | |
35 | } | |
36 | i = n; | |
37 | while (i-- > 0) | |
38 | < | t[i] = 1./256. * ti[i]; |
38 | > | t[i] = 1./256. * (ti[i] + frandom()); |
39 | } |
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