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| 1 | < | /* Copyright (c) 1994 Regents of the University of California */ |
| 1 | > | /* Copyright (c) 1995 Regents of the University of California */ |
| 2 | ||
| 3 | /* SCCSid "$SunId$ LBL" */ | |
| 4 | ||
| # | Line 55 | Line 55 | typedef struct ray { | |
| 55 | extern int raytrace(); | |
| 56 | ||
| 57 | extern double raynormal(); | |
| 58 | + | |
| 59 | + | extern double raydistance(); |
| 60 | ||
| 61 | extern int dimlist[]; /* dimension list for distribution */ | |
| 62 | extern int ndims; /* number of dimensions so far */ | |
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| + | Added lines |
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| > | Changed lines |