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card/scpt/gif_first.zsh

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2023-03-31 19:52:34 +00:00
#!/bin/zsh
d=${0:a:h}
dd=${0:a:h:h}
url=syui.ai/img
case $OSTYPE in
darwin*)
path_nvm_sh="/opt/homebrew/opt/nvm/nvm.sh";;
linux*)
path_nvm_sh="";;
esac
dir=$dd/public/card
static=$dd/static/img
json=$dd/public/json/card.json
mkdir -p $dir
mkdir -p $static
n=`cat $json|jq "length"`
n=`expr $n - 1`
bg=$static/card_bg.png
br=$static/card_br.png
for ((i=0;i<=$n;i++))
do
p=`cat $json|jq -r ".[$i].p"`
sid=`cat $json|jq -r ".[$i].src"`
s=$static/${sid}.png
id=`cat $json|jq -r ".[$i].id"`
gif=$dir/card_first_$id.gif
if [ -f $gif ];then
continue
fi
nn=`ls $static/card_bgg_first_*.png|wc -l`
nn=$((nn - 1))
for ((ii=0;ii<=$nn;ii++))
do
title=$dir/null
o=${title}_first_${ii}.png
br=$static/card_bgg_first_${ii}.png
composite -gravity north -geometry +0+160 -compose over $s $bg $o.back
composite -gravity north -geometry +0+0 -compose over $br $o.back $o
rm $o.back
export NVM_DIR="$HOME/.nvm"
[ -s "$path_nvm_sh" ] && \. "$path_nvm_sh"
nvm use 17
nvm i squoosh-cli
squoosh-cli --webp '{"quality":100}' -d $dir --resize '{width:400,height:524}' $o
done
convert -layers optimize -loop 0 -delay 40 $dir/null_*.webp $gif
rm -f $dir/null_*
done