251 |
|
if (nproc > 1) { |
252 |
|
if (persist) |
253 |
|
error(USER, "multiprocessing incompatible with persist file"); |
254 |
– |
if (imm_irrad) |
255 |
– |
error(USER, "multiprocessing incompatible with immediate irradiance"); |
254 |
|
if (hresolu > 0 && hresolu < nproc) |
255 |
|
error(WARNING, "number of cores should not exceed horizontal resolution"); |
256 |
|
if (trace != NULL) |
352 |
|
if (persist) |
353 |
|
dupheader(); /* send header to stdout */ |
354 |
|
#endif |
357 |
– |
if (nproc > 1) /* start multiprocessing */ |
358 |
– |
ray_popen(nproc); |
355 |
|
/* trace rays */ |
356 |
< |
rtrace(NULL); |
356 |
> |
rtrace(NULL, nproc); |
357 |
|
/* flush ambient file */ |
358 |
|
ambsync(); |
359 |
|
#ifdef PERSIST |