whitecloud0123/test

spritesheetFileName=$1 spritesheetFileType=$2 newFileSuffix=$3 spritesheetWidth=$4 spritesheetHeight=$5 tileSize=$6

rowCount=$(( spritesheetHeight / tileSize )) columnCount=$(( spritesheetWidth / tileSize )) numberOfTiles=$(( columnCount * rowCount )) tileSizeWithPadding=$((tileSize + 2))

for (( i = 0; i < numberOfTiles; i++ )); do sprites+=" ./temp/sprite-$i.png" spriteBleeds+=" ./temp/sprite-bleed-$i.png" done

rm -rf temp mkdir temp convert -crop "$tileSize"x"$tileSize" "$spritesheetFileName.$spritesheetFileType" ./temp/sprite.png convert $sprites -set option:distort:viewport "$tileSizeWithPadding"x"$tileSizeWithPadding"-1-1 -virtual-pixel Edge -filter point -distort SRT 0 +repage ./temp/sprite-bleed.png montage $spriteBleeds -tile "$columnCount"x"$rowCount" -geometry "$tileSizeWithPadding"x"$tileSizeWithPadding"-0-0 -background none "$spritesheetFileName$newFileSuffix.$spritesheetFileType" rm -rf temp