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root/radiance/ray/src/rt/raycalls.c
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Comparing ray/src/rt/raycalls.c (file contents):
Revision 2.16 by greg, Wed Apr 5 06:22:56 2006 UTC vs.
Revision 2.17 by greg, Sat Dec 12 05:20:10 2009 UTC

# Line 154 | Line 154 | char   *amblist[AMBLLEN+1];            /* ambient include/exclude
154   int     ambincl = -1;                   /* include == 1, exclude == 0 */
155  
156  
157 < extern void
157 > void
158   ray_init(                       /* initialize ray-tracing calculation */
159          char    *otnm
160   )
# Line 182 | Line 182 | ray_init(                      /* initialize ray-tracing calculation */
182                                          /* ready to go... */
183   }
184  
185 < extern void
185 > void
186   ray_trace(                      /* trace a primary ray */
187          RAY     *r
188   )
# Line 193 | Line 193 | ray_trace(                     /* trace a primary ray */
193   }
194  
195  
196 < extern void
196 > void
197   ray_done(               /* free ray-tracing data */
198          int     freall
199   )
# Line 221 | Line 221 | ray_done(              /* free ray-tracing data */
221   }
222  
223  
224 < extern void
224 > void
225   ray_save(                       /* save current parameter settings */
226          RAYPARAMS       *rp
227   )
# Line 272 | Line 272 | ray_save(                      /* save current parameter settings */
272   }
273  
274  
275 < extern void
275 > void
276   ray_restore(                    /* restore parameter settings */
277          RAYPARAMS       *rp
278   )
# Line 340 | Line 340 | ray_restore(                   /* restore parameter settings */
340   }
341  
342  
343 < extern void
343 > void
344   ray_defaults(           /* get default parameter values */
345          RAYPARAMS       *rp
346   )

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