Sprite Sheet Patcher

sprite_sheet.py

from math import floor
from PIL import Image


def make_sprite_sheet(folder):
    files = ["%s/bkfire%04d.png" % (folder, a) for a in range(1, 65)]
    images = [Image.open(a) for a in files]

    width, height = images[0].size

    sides = int(pow(len(images), 0.5))

    total_width = width * sides
    max_height = height * sides

    new_im = Image.new('RGBA', (total_width, max_height))

    for i in range(len(images)):
        img = images[i]
        x = (i % sides) * width
        y = floor(i / sides) * height
        new_im.paste(img, (x, y))

    new_im.resize((1024, 1024)).save('%s.png' % folder)


make_sprite_sheet("BKFire")
# make_sprite_sheet("BKFireSmoke")