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removed some non-portable parameters...

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...and rewrote parameter parsing to be more readable
This commit is contained in:
Gunter Labes 2009-05-19 11:08:15 +00:00
parent 07349d0cc9
commit f8def0c67d
1 changed files with 40 additions and 58 deletions
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98
data/tools/hexometer/hexometer
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@ -1,5 +1,5 @@
#!/bin/sh #!/bin/sh
scriptname="hexometer" scriptname=$(basename $0)
help () help ()
{ {
echo "Search png images not fitting in a hex" echo "Search png images not fitting in a hex"
@ -20,7 +20,7 @@ help ()
echo "(-1 if the image is not a standard 72x72 image and -f was not used" echo "(-1 if the image is not a standard 72x72 image and -f was not used"
} }
mask="alphamask.png" mask="$(dirname $0)/alphamask.png"
format=0 format=0
quiet=0 quiet=0
@ -30,55 +30,37 @@ anim=".*-attack.*|.*-defend.*|.*-melee.*|.*-ranged.*|.*-magic.*|.*-idle.*|.*-die
until [ -z "$1" ] until [ -z "$1" ]
do do
if [ "$1" == "--help" -o "$1" == "-h" ] case $1 in
then -h|--help)
help help
exit exit;;
fi -m|--mask)
shift
if [ "$1" == "--mask" -o "$1" == "-m" ] mask="$1"
then shift
shift continue;;
mask="$1" -r|--regex)
shift shift
continue regex="$regex|$1"
fi shift
continue;;
if [ "$1" == "--regex" -o "$1" == "-r" ] -a|--anim)
then regex="$regex|$anim"
shift shift
regex="$regex|$1" continue;;
shift -s|--suffix)
continue regex="$regex|$suffix"
fi shift
continue;;
if [ "$1" == "--anim" -o "$1" == "-a" ] -f|--format)
then format=1
regex="$regex|$anim" shift
shift continue;;
continue -q|--quiet)
fi quiet=1
shift
if [ "$1" == "--suffix" -o "$1" == "-s" ] continue;;
then esac
regex="$regex|$suffix"
shift
continue
fi
if [ "$1" == "--format" -o "$1" == "-f" ]
then
format=1
shift
continue
fi
if [ "$1" == "--quiet" -o "$1" == "-q" ]
then
quiet=1
shift
continue
fi
# record all given directories # record all given directories
dir="$dir $1" dir="$dir $1"
@ -87,23 +69,23 @@ do
done done
# if no directory, use current # if no directory, use current
if [ "$dir" == "" ] if [ "$dir" = "" ]
then then
dir='.' dir='.'
fi fi
if [ ! -r $mask ] if [ ! -r $mask ]
then then
echo "$scriptname : cannot access $mask : No such file or directory " echo "$scriptname: cannot access $mask: No such file or directory"
exit 1 exit 1
fi fi
if [ "$quiet" == 0 ] if [ "$quiet" = 0 ]
then then
echo "Search 72x72 images not fitting in a hex" echo "Search 72x72 images not fitting in a hex"
echo "in directories : $dir" echo "in directories: $dir"
echo "Using alphamask image : $mask" echo "Using alphamask image: $mask"
echo "Skipping files matching regex: $regex" echo "Skipping files matching regex: $regex"
echo "Pixels out of hex : filename" echo "Pixels out of hex : filename"
fi fi
@ -112,7 +94,7 @@ test_img()
{ {
if [ `identify -format "%wx%h" $img` != '72x72' ] if [ `identify -format "%wx%h" $img` != '72x72' ]
then then
if [ $format == 0 ] if [ $format = 0 ]
then then
px=-1 px=-1
else else
@ -125,7 +107,7 @@ test_img()
if [ "$px" != 0 ] if [ "$px" != 0 ]
then then
echo -e "$px\t : $img" echo "$px : $img"
fi fi
} }