| # | Line 12 | Line 12 | static const char RCSid[] = "$Id$"; | |
|---|---|---|
| 12 | #include "rtotypes.h" | |
| 13 | ||
| 14 | ||
| 15 | < | extern int |
| 15 | > | int |
| 16 | o_instance( /* compute ray intersection with octree */ | |
| 17 | OBJREC *o, | |
| 18 | < | register RAY *r |
| 18 | > | RAY *r |
| 19 | ) | |
| 20 | { | |
| 21 | RAY rcont; | |
| 22 | double d; | |
| 23 | < | register INSTANCE *ins; |
| 24 | < | register int i; |
| 23 | > | INSTANCE *ins; |
| 24 | > | int i; |
| 25 | /* get the octree */ | |
| 26 | ins = getinstance(o, IO_ALL); | |
| 27 | /* copy and transform ray */ | |
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