pack-image

pack-image is a very simple tool for packing images.

Installation

npm install pack-image -g

Usage

pack-image ./path/to/*.png --output packed.png --json packed.json

example

Filename	Image
fish.png
police_car.png
spanner.png
squirrel.png

pack-image "**/images/**.png" --output packed.png --json packed.json --padding 2

packed.png:

packed.json:

{
    "squirrel": {
        "width": 64,
        "height": 64,
        "x": 0,
        "y": 0
    },
    "police_car": {
        "width": 48,
        "height": 48,
        "x": 66,
        "y": 0
    },
    "fish": {
        "width": 32,
        "height": 32,
        "x": 66,
        "y": 50
    },
    "spanner": {
        "width": 16,
        "height": 16,
        "x": 0,
        "y": 66
    }
}