steamimg

#!/bin/bash

# steamimg
#
# A script which chops up a Steam background image to make a composite profile image
# Requires ImageMagick
# +repage option from http://www.imagemagick.org/Usage/crop/#crop_repage

FILE=$1
if [ -z $FILE ]
then
    echo "Usage: steamimg \$FILE"
else

# panels:

# Upper Main:     506x288+500+271
# Upper Top:      100x61+1014+271
# Upper Middle:   100x58+1014+344
# Upper Bottom:   100x56+1014+414

# Lower Main:     506x288+500+658
# Lower Top:      101x58+1014+658
# Lower Middle:   101x58+1014+728
# Lower Bottom:   101x53+1014+798

convert $FILE -crop 506x288+500+271 +repage ${FILE%.*}_a0.${FILE##*.}
convert $FILE -crop 100x61+1014+271 +repage ${FILE%.*}_a1.${FILE##*.}
convert $FILE -crop 100x58+1014+344 +repage ${FILE%.*}_a2.${FILE##*.}
convert $FILE -crop 100x56+1014+414 +repage ${FILE%.*}_a3.${FILE##*.}

convert $FILE -crop 506x288+500+658 +repage ${FILE%.*}_b0.${FILE##*.}
convert $FILE -crop 101x58+1014+658 +repage ${FILE%.*}_b1.${FILE##*.}
convert $FILE -crop 101x58+1014+728 +repage ${FILE%.*}_b2.${FILE##*.}
convert $FILE -crop 101x53+1014+798 +repage ${FILE%.*}_b3.${FILE##*.}

fi