| 195 |
|
extern void ray_defaults(RAYPARAMS *rp); |
| 196 |
|
/* defined in raypcalls.c */ |
| 197 |
|
extern void ray_pinit(char *otnm, int nproc); |
| 198 |
< |
extern void ray_psend(RAY *r); |
| 198 |
> |
extern int ray_psend(RAY *r); |
| 199 |
|
extern int ray_pqueue(RAY *r); |
| 200 |
|
extern int ray_presult(RAY *r, int poll); |
| 201 |
|
extern void ray_pdone(int freall); |
| 202 |
|
extern void ray_popen(int nadd); |
| 203 |
|
extern void ray_pclose(int nsub); |
| 204 |
+ |
/* defined in ray_fifo.c */ |
| 205 |
+ |
extern int (*ray_fifo_out)(RAY *r); |
| 206 |
+ |
extern int ray_fifo_in(RAY *r); |
| 207 |
+ |
extern int ray_fifo_flush(void); |
| 208 |
|
/* defined in raytrace.c */ |
| 209 |
|
extern int rayorigin(RAY *r, int rt, const RAY *ro, const COLOR rc); |
| 210 |
|
extern void rayclear(RAY *r); |
| 232 |
|
/* defined in rt/initotypes.c */ |
| 233 |
|
extern void initotypes(void); |
| 234 |
|
/* module main procedures */ |
| 235 |
< |
extern void rtrace(char *fname); |
| 236 |
< |
extern char * formstr(int f); |
| 235 |
> |
extern void rtrace(char *fname, int nproc); |
| 236 |
> |
extern char *formstr(int f); |
| 237 |
|
extern void rview(void); |
| 238 |
|
extern void rpict(int seq, char *pout, char *zout, char *prvr); |
| 239 |
|
|
