orig/pmblur.csh
author Axel Jacobs <axel@jaloxa.eu>
Mon, 14 Apr 2014 22:21:17 +0100
changeset 73 87fa3132a136
parent 0 0aa115157c9c
permissions -rw-r--r--
New IES test file with spaces in file name

#!/bin/csh -f
# RCSid: $Id: pmblur.csh,v 2.3 2005/01/18 03:59:41 greg Exp $
#
# Generate views for motion blurring on picture
#
if ($#argv != 4) then
	echo "Usage: $0 speed nsamp v0file v1file"
	exit 1
endif
set s = "$1"
set n = "$2"
set vc = "$3"
set vn = "$4"
cnt $n | rcalc -e `vwright C < $vc` -e `vwright N < $vn` \
-e "t=$s/$n"'*($1+rand($1))' \
-e 'opx=(1-t)*Cpx+t*Npx;opy=(1-t)*Cpy+t*Npy;opz=(1-t)*Cpz+t*Npz' \
-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' \
-e 'oux=(1-t)*Cux+t*Nux;ouy=(1-t)*Cuy+t*Nuy;ouz=(1-t)*Cuz+t*Nuz' \
-e 'oh=(1-t)*Ch+t*Nh;ov=(1-t)*Cv+t*Nv' \
-o 'VIEW= -vp ${opx} ${opy} ${opz} -vd ${odx} ${ody} ${odz} -vu ${oux} ${ouy} ${ouz} -vh ${oh} -vv ${ov}'