还原TexturePacker plist 文件以及图片的方法 （切开各小图片）

Python 脚本：（来自网络）

unpack_plist.py

命令行： python unpack_plist.py plist文件名称

例子： python unpack_plist.py common ## plist文件全名为 common.plist

[python] view
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#!python

import os,sys

from xml.etree import ElementTree

from PIL import Image



def tree_to_dict(tree):

d = {}

for index, item in enumerate(tree):

if item.tag == 'key':

if tree[index+1].tag == 'string':

d[item.text] = tree[index + 1].text

elif tree[index + 1].tag == 'true':

d[item.text] = True

elif tree[index + 1].tag == 'false':

d[item.text] = False

elif tree[index+1].tag == 'dict':

d[item.text] = tree_to_dict(tree[index+1])

return d



def gen_png_from_plist(plist_filename, png_filename):

file_path = plist_filename.replace('.plist', '')

big_image = Image.open(png_filename)

root = ElementTree.fromstring(open(plist_filename, 'r').read())

plist_dict = tree_to_dict(root[0])

to_list = lambda x: x.replace('{','').replace('}','').split(',')

for k,v in plist_dict['frames'].items():

rectlist = to_list(v['frame'])

width = int( rectlist[3] if v['rotated'] else rectlist[2] )

height = int( rectlist[2] if v['rotated'] else rectlist[3] )

box=(

int(rectlist[0]),

int(rectlist[1]),

int(rectlist[0]) + width,

int(rectlist[1]) + height,

)

sizelist = [ int(x) for x in to_list(v['sourceSize'])]

rect_on_big = big_image.crop(box)



if v['rotated']:

rect_on_big = rect_on_big.rotate(90)



result_image = Image.new('RGBA', sizelist, (0,0,0,0))

if v['rotated']:

result_box=(

( sizelist[0] - height )/2,

( sizelist[1] - width )/2,

( sizelist[0] + height )/2,

( sizelist[1] + width )/2

)

else:

result_box=(

( sizelist[0] - width )/2,

( sizelist[1] - height )/2,

( sizelist[0] + width )/2,

( sizelist[1] + height )/2

)

result_image.paste(rect_on_big, result_box, mask=0)



if not os.path.isdir(file_path):

os.mkdir(file_path)

outfile = (file_path+'/' + k).replace('gift_', '')

print outfile, "generated"

result_image.save(outfile)



if __name__ == '__main__':

filename = sys.argv[1]

plist_filename = filename + '.plist'

png_filename = filename + '.png'

if (os.path.exists(plist_filename) and os.path.exists(png_filename)):

gen_png_from_plist( plist_filename, png_filename )

else:

print "make sure you have boith plist and png files in the same directory"

windows7 下相关python配置：

1. 安装python2.7

https://www.python.org/ftp/python/2.7.6/

2. 在此处下载 安装 pillow （
https://pypi.python.org/packages/2.7/P/Pillow/Pillow-2.0.0.win32-py2.7.exe#md5=07cf1e28ef6decf4621e52306f426173