sprite-packer

This program packs multiple image files into a single spritesheet. It currently assumes that every tile in the spritesheet has the same dimension, and only supports PNG files.

Usage

First, create a list of the images you want to include in your spritesheet. This list should be a text file where each line corresponds to a file name. You may include comments with the semicolon (;) character. For example:

; tiles
tile1.png
tile2.png

; other
other1.png
yet_another_file.png
again_a_file.png

Then, run the sprite-packer program, like so: ./sprite-packer -fileList list.txt -tw 32 -th 32 -w 2 -h 3 -output output.png. This command will read the file list from list.txt, create a spritesheet sized 2 tiles by 3 tiles, where tiles have a size of 32 pixels by 32 pixels, and save that spritesheet to output.png.