| 4 |
|
vwright - normalize a RADIANCE view, shift it to the right |
| 5 |
|
.SH SYNOPSIS |
| 6 |
|
.B vwright |
| 7 |
+ |
.B "[ view options ]" |
| 8 |
|
.B distance |
| 9 |
|
.br |
| 10 |
|
.B vwright |
| 11 |
+ |
.B "[ view options ]" |
| 12 |
|
.B name |
| 13 |
|
.SH DESCRIPTION |
| 14 |
< |
.I Vwright |
| 15 |
< |
shifts a RADIANCE view from a picture or view file given on the standard input |
| 14 |
> |
In the first form, |
| 15 |
> |
.I vwright |
| 16 |
> |
shifts a RADIANCE view |
| 17 |
|
the specified distance to the right, putting out a complete set of |
| 18 |
|
view parameters in a single line on the standard output. |
| 19 |
|
This utility is most often used to compute a right-eyed view from |
| 20 |
|
a left-eye view for stereo imaging. |
| 21 |
|
.PP |
| 22 |
+ |
If no options are specified on the command line, |
| 23 |
+ |
.I vwright |
| 24 |
+ |
reads a view from its standard input. |
| 25 |
+ |
.PP |
| 26 |
|
The |
| 27 |
|
.I distance |
| 28 |
|
given is in world coordinate units. |
| 38 |
|
the constant names are as follows: |
| 39 |
|
.sp |
| 40 |
|
.nf |
| 41 |
< |
Nt: view type ('v'==1,'l'==2,'a'==3,'h'==4,'c'==5) |
| 41 |
> |
Nt: view type ('v'==1,'l'==2,'a'==3,'h'==4,'c'==5,'s'==6) |
| 42 |
|
Npx: view point x value |
| 43 |
|
Npy: view point y value |
| 44 |
|
Npz: view point z value |
| 69 |
|
.I rpict(1) |
| 70 |
|
on a view .06 meters left of the view in the file "right.vf": |
| 71 |
|
.IP "" .2i |
| 72 |
< |
rpict `vwright -.06 < right.vf` scene.oct > right.pic & |
| 72 |
> |
rpict `vwright -.06 < right.vf` scene.oct > right.hdr & |
| 73 |
|
.PP |
| 74 |
|
To move the |
| 75 |
|
.I rad(1) |
