#!/bin/bash
# usage:
#   kal2pgw-all *.kal
#
# convert all Glopus KAL calibration files to pgw WorldFile (PNG)

if [ $# -eq 0 ]; then
  echo "usage: kal2pgw-all *.kal"
  exit
fi

hash kal2world

for name in "$@"; do 
	base=${name%.*}
	kal2world < "$name" > "$base.pgw"
done
