| 281 |
|
.BR \-pXYZ |
| 282 |
|
Output standard CIE XYZ tristimulus values rather than RGB. |
| 283 |
|
.TP |
| 284 |
+ |
.BI -f \ source |
| 285 |
+ |
Load definitions from the file |
| 286 |
+ |
.I source |
| 287 |
+ |
and assign at the global level. |
| 288 |
+ |
The usual set of library directories is searched based on the |
| 289 |
+ |
.I RAYPATH |
| 290 |
+ |
environment variable. |
| 291 |
+ |
.TP |
| 292 |
+ |
.BI -e \ expr |
| 293 |
+ |
Set additional definitions from |
| 294 |
+ |
.I expr. |
| 295 |
+ |
.TP |
| 296 |
|
.BI -dj \ frac |
| 297 |
|
Set the direct jittering to |
| 298 |
|
.I frac. |
| 928 |
|
Send error messages and progress reports to |
| 929 |
|
.I efile |
| 930 |
|
instead of the standard error. |
| 931 |
+ |
(Note this option overlaps with "-e expr" above, so file paths |
| 932 |
+ |
with '=' or ':' in them are not allowed on this option.) |
| 933 |
|
.TP |
| 934 |
|
.BR \-w |
| 935 |
|
Boolean switch for warning messages. |
