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#! /bin/sh
rm -rf tmp
mkdir -p tmp
function gif2tga()
{
bname=$1
shift
images=$1
shift
xysize=$1
shift
i=1 ;
while [ $i -le $images ] ; do
giftopnm -image $i $bname.gif > tmp/$bname.$i.pnm
pamscale -xsize=$xysize -ysize=$xysize tmp/$bname.$i.pnm > tmp/$bname.$xysize"x"$xysize.$i.pam
pamtotga -rgb -norle tmp/$bname.$xysize"x"$xysize.$i.pam > $bname.$xysize"x"$xysize.$i.tga
let i=$i+1
done
}
gif2tga bob2 33 64
gif2tga bob2 33 128
gif2tga bob2 33 256
gif2tga bob2 33 512
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