007/scripts/extract_diff.j.sh

35 lines
1.4 KiB
Bash
Executable File

#!/bin/bash
if [ -z "$1" ]; then
DOALL="1"
echo "Processing Everything"
fi
true="1"
mkdir -p assets assets/font assets/images assets/images/split assets/music assets/ramrom assets/obseg assets/obseg/bg assets/obseg/brief assets/obseg/chr assets/obseg/gun assets/obseg/prop assets/obseg/setup assets/obseg/setup/j assets/obseg/stan assets/obseg/text assets/obseg/text/j
if [ "$DOALL" == "1" ] || [ $1 == 'files' ]; then
echo "Processing Files"
while IFS=, read -r offset size name compressed extract
do
if [ "$extract" == "$true" ]; then
if [ "$compressed" == "$true" ]; then
echo "Extracting compressed $name, $size bytes..."
dd bs=1 skip=$offset count=$size if=baserom.j.z64 of="${name}.temp" status=none
GZ=gzip tools/1172inflate.sh "${name}.temp" "${name}"
rm "${name}.temp"
else
echo "Extracting uncompressed $name, $size bytes..."
dd bs=1 skip=$offset count=$size if=baserom.j.z64 of=$name status=none
echo "Successfully Extracted $name"
fi
else
echo "skip $name"
fi
done < scripts/filediff.j.csv
#filediff.j.csv should follow pattern of:
#offset,size,name,compressed,extract
#formatting matters, no comments, no extra lines, unix line endings only
#and always end with a newline
fi