| 31 |
|
the constant names are as follows: |
| 32 |
|
.sp |
| 33 |
|
.nf |
| 34 |
< |
Nt: view type ('v'==1,'l'==2,'a'==3,'h'==4,'c'==5) |
| 34 |
> |
Nt: view type ('v'==1,'l'==2,'a'==3,'h'==4,'c'==5,'s'==6) |
| 35 |
|
Npx: view point x value |
| 36 |
|
Npy: view point y value |
| 37 |
|
Npz: view point z value |
| 62 |
|
.I rpict(1) |
| 63 |
|
on a view .06 meters left of the view in the file "right.vf": |
| 64 |
|
.IP "" .2i |
| 65 |
< |
rpict `vwright -.06 < right.vf` scene.oct > right.pic & |
| 65 |
> |
rpict `vwright -.06 < right.vf` scene.oct > right.hdr & |
| 66 |
|
.PP |
| 67 |
|
To move the |
| 68 |
|
.I rad(1) |
| 69 |
|
view named "left" 2.5 inches to the right |
| 70 |
|
and render from there: |
| 71 |
|
.IP "" .2i |
| 72 |
< |
rad -v "right `rad -n -s -V -v left examp.rif | vwright 2.5`" examp.rif & |
| 72 |
> |
rad \-v "right `rad \-n \-s \-V \-v left examp.rif | vwright 2.5`" examp.rif & |
| 73 |
|
.PP |
| 74 |
|
To pass a view to |
| 75 |
|
.I rcalc |
| 76 |
|
for conversion to some other view: |
| 77 |
|
.IP "" .2i |
| 78 |
< |
rcalc -n -e `vwright orig < orig.vf` -f viewmod.cal -o view.fmt > new.vf |
| 78 |
> |
rcalc \-n \-e `vwright orig < orig.vf` \-f viewmod.cal \-o view.fmt > new.vf |
| 79 |
|
.SH AUTHOR |
| 80 |
|
Greg Ward |
| 81 |
|
.SH "SEE ALSO" |
