| 38 |
|
.I \-t |
| 39 |
|
option may be used to manually set the radiance threshold for |
| 40 |
|
sources, in watts/sr/meter^2. |
| 41 |
< |
The default uses the top 1 percentile of the environment, which |
| 41 |
> |
The default uses the top 2 percentile of the environment, which |
| 42 |
|
is usally a good value. |
| 43 |
|
.PP |
| 44 |
|
The |
| 53 |
|
To add sources with a maximum size of 20 degrees |
| 54 |
|
to the enviornment described in environ.oct: |
| 55 |
|
.IP "" .2i |
| 56 |
< |
mksource -a 20 environ.oct > srcs.rad |
| 56 |
> |
mksource \-a 20 environ.oct > srcs.rad |
| 57 |
|
.br |
| 58 |
< |
oconv -i environ.oct srcs.rad > env+srcs.oct |
| 58 |
> |
oconv \-i environ.oct srcs.rad > env+srcs.oct |
| 59 |
|
.SH AUTHOR |
| 60 |
|
Greg Ward |
| 61 |
|
.SH "SEE ALSO" |