| 4 |
|
# Generate views for motion blurring on picture |
| 5 |
|
# |
| 6 |
|
if ($#argv != 4) then |
| 7 |
< |
echo "Usage: $0 speed nsamp v0file v1file" >/dev/tty |
| 7 |
> |
echo "Usage: $0 speed nsamp v0file v1file" |
| 8 |
|
exit 1 |
| 9 |
|
endif |
| 10 |
|
set s = "$1" |
| 14 |
|
cnt $n | rcalc -e `vwright C < $vc` -e `vwright N < $vn` \ |
| 15 |
|
-e "t=$s/$n"'*($1+rand($1))' \ |
| 16 |
|
-e 'opx=(1-t)*Cpx+t*Npx;opy=(1-t)*Cpy+t*Npy;opz=(1-t)*Cpz+t*Npz' \ |
| 17 |
< |
-e 'odx=(1-t)*Cdx+t*Ndx;ody=(1-t)*Cdy+t*Ndy;odz=(1-t)*Cdz+t*Ndz' \ |
| 17 |
> |
-e 'odx=(1-t)*Cdx*Cd+t*Ndx*Nd;ody=(1-t)*Cdy*Cd+t*Ndy*Nd;odz=(1-t)*Cdz*Cd+t*Ndz*Nd' \ |
| 18 |
|
-e 'oux=(1-t)*Cux+t*Nux;ouy=(1-t)*Cuy+t*Nuy;ouz=(1-t)*Cuz+t*Nuz' \ |
| 19 |
|
-e 'oh=(1-t)*Ch+t*Nh;ov=(1-t)*Cv+t*Nv' \ |
| 20 |
|
-o 'VIEW= -vp ${opx} ${opy} ${opz} -vd ${odx} ${ody} ${odz} -vu ${oux} ${ouy} ${ouz} -vh ${oh} -vv ${ov}' |
