Fortraneries/BloubWorld/runme.sh

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#!/bin/bash
#
# how to run this mess in a batch style
#
INCFILE="WS/bloubs.inc"
TMPPNG="/dev/shm/bloubs7.png"
POVOPT="+Q9 +a -v -d -W1024 -H768 -WT2"
DDIR="frames/a"
LOGERR="log.error"
TXTCOLOR="#db4090"
BLOUBDATAS="WS/bloubs.data"
BARYDATAS="WS/log.barycentres"
# --- put the work file in ramdisk
BLBS_IN="/dev/shm/in.blbs"
BLBS_OUT="/dev/shm/out.blbs"
NBIMG=2000
make all
err=$?
if [ $err -ne 0 ] ; then
echo 'make error code is = ' $err
exit 1
fi
printf "\n#declare NbImg = %d;\n" $NBIMG > WS/nbimg.inc
#
# first, we have to make a seminal buch of bloubs
# --> this function need to be parametrizable
#
./genbloubs ${BLBS_IN} 666
for idx in $(seq 0 $((NBIMG-1)) )
do
echo "================= run passe $idx ===================="
# make the bloubs's data readable by POVray
#
./exportbloubs ${BLBS_IN} > $BLOUBDATAS
awk -f toinc.awk < $BLOUBDATAS > $INCFILE
awk '{ print $1, $2, $3 }' < $BLOUBDATAS > $BARYDATAS
echo "### raytracing pass $idx"
povray -Iscene.pov -K${idx} -O${TMPPNG} ${POVOPT} 2> $LOGERR
if [ 0 -ne $? ] ; then
tail -15 $LOGERR
sleep 90
fi
td=$(date -u +'%F %R' | tr '01' 'ol')
hi=$(printf "#%04d" $idx | tr '01' 'ol')
count=$(tail -1 "WS/log.nb_bloubs" | tr '01' 'ol')
PNG=$(printf "%s/%05d.png" ${DDIR} $idx)
convert ${TMPPNG} \
-font Courier-Bold \
-pointsize 32 \
-fill "$TXTCOLOR" \
-gravity south-east \
-annotate +25+5 "$td" \
-gravity south-west \
-annotate +25+5 "$hi" \
-gravity north-east \
-annotate +45+5 "$count" \
-gravity north-west \
-annotate +45+5 "BloubWorld" \
$PNG
echo $PNG '[done]'
./movebloubs ${BLBS_IN} ${BLBS_OUT}
./mergebloubs ${BLBS_OUT} ${BLBS_IN}
# mv ${BLBS_OUT} ${BLBS_IN}
echo "### run done"
sleep 5
done
rm $LOGERR
nice ./encode.sh