| 72 |
|
/* already closed? */ |
| 73 |
|
if (!nprocs) |
| 74 |
|
return; |
| 75 |
– |
/* report activity */ |
| 75 |
|
wputs("closing rtrace process...\n"); |
| 76 |
|
/* flush beam queue */ |
| 77 |
|
done_packets(flush_queue()); |
| 78 |
+ |
/* sync holodeck */ |
| 79 |
+ |
hdsync(NULL, 1); |
| 80 |
|
/* close rtrace */ |
| 81 |
|
if ((status = end_rtrace())) |
| 82 |
|
error(WARNING, "bad exit status from rtrace"); |
| 93 |
|
if (nprocs > 0) /* already running? */ |
| 94 |
|
return; |
| 95 |
|
wputs("restarting rtrace process...\n"); |
| 96 |
+ |
starttime = time(NULL); /* reset start time and counts */ |
| 97 |
+ |
npacksdone = nraysdone = 0L; |
| 98 |
+ |
if (vdef(TIME)) /* reset end time */ |
| 99 |
+ |
endtime = starttime + vflt(TIME)*3600. + .5; |
| 100 |
|
if (vdef(RIF)) { /* rerun rad to update octree */ |
| 101 |
|
sprintf(combuf, "rad -v 0 -s -w %s", vval(RIF)); |
| 102 |
|
if (system(combuf)) |
| 154 |
|
} |
| 155 |
|
rtargc += wordfile(rtargv+rtargc, tf1); /* get rtrace options */ |
| 156 |
|
unlink(tf1); /* clean up */ |
| 157 |
+ |
} |
| 158 |
+ |
|
| 159 |
+ |
|
| 160 |
+ |
report(t) /* report progress so far */ |
| 161 |
+ |
time_t t; |
| 162 |
+ |
{ |
| 163 |
+ |
static time_t seconds2go = 1000000; |
| 164 |
+ |
|
| 165 |
+ |
if (t == 0L) |
| 166 |
+ |
t = time(NULL); |
| 167 |
+ |
sprintf(errmsg, "%ld packets (%ld rays) done after %.2f hours\n", |
| 168 |
+ |
npacksdone, nraysdone, (t-starttime)/3600.); |
| 169 |
+ |
eputs(errmsg); |
| 170 |
+ |
if (seconds2go == 1000000) |
| 171 |
+ |
seconds2go = vdef(REPORT) ? (long)(vflt(REPORT)*60. + .5) : 0L; |
| 172 |
+ |
if (seconds2go) |
| 173 |
+ |
reporttime = t + seconds2go; |
| 174 |
|
} |
