網(wǎng)上的所有python版本代碼，對(duì)于新版本的plist都是錯(cuò)誤的！
本人做了修改，主要有：
1.更多旋轉(zhuǎn)標(biāo)簽增加支持；
2.python的圖片旋轉(zhuǎn)函數(shù)調(diào)用錯(cuò)誤，修改為transpose;
具體請(qǐng)復(fù)制以下代碼保存為py文件，例如up.py，然后在plist和圖片文件所在文件夾運(yùn)行：up.py -plist c:\1.plist -png c:\1.png -dir c:\1\
注意：
以上命令行“c:\1”文件夾提前創(chuàng)建才行。
以上命令，需要提前安裝好python環(huán)境，并安裝Pillow才行（自己去搜索吧）；
看代碼：
#!/usr/bin/env?python??
#?coding=utf-8??
#?Python?2.7.10??
"""
????This?utility?is?used?to?parse?plist?file?which?is?packed?by?Texture?Packer?to?original?images.
????usage:
????????-plist?specify?the?path?of?plist?file(required?parameter).
????????-png?specify?the?path?of?png?file(required?parameter).
????????-dir?specify?a?output?directory(optional).?By?default,?it?will?make?a?new?directory?named
?????????????with?plist?filename?in?current?directory?to?save?images.
"""??
import?argparse??
import?os??
import?sys??
from?xml.etree?import?ElementTree??
from?PIL?import?Image??
class?PlistParser(object):??
#?initializer??
def?__init__(self,?plist,?png_image,?output_dir):??
self.plist_file?=?plist??
self.png_file?=?png_image??
self.atlas_dir?=?output_dir??
#?convert?a?xml?tree?to?dict.??
def?convert_tree_to_dict(self,?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]?=self.convert_tree_to_dict(tree[index?+?1])??
return?d??
#?split?png?file?into?individual?images.??
def?split_png_from_plist(self):??
#?generate?output?directory.??
target_file_dir?=self.atlas_dir;??
if?target_file_dir?is?None:??
target_file_dir?=?plist_filename.replace('.plist',?'')??
if?not?os.path.isdir(target_file_dir):??
????????????????os.mkdir(target_file_dir)??
#?open?the?source?image.??
????????src_image?=?Image.open(png_filename)??
plist_content?=?open(plist_filename,'r').read()??
????????plist_root?=?ElementTree.fromstring(plist_content)??
plist_dict?=self.convert_tree_to_dict(plist_root[0])??
to_list?=lambda?x?:?x.replace('{',?'').replace('}',?'').split(',')??
for?k,?v?in?plist_dict['frames'].items():??
pos_str?=?str(v['frame'])??
????????????rect_list?=?to_list(pos_str)??
width?=?int(rect_list[3]?if??(v.has_key('textureRotated')?and?v['textureRotated'])?or?(v.has_key('rotated')?and?v['rotated'])?else?rect_list[2]?)??
height?=?int(rect_list[2]?if??(v.has_key('textureRotated')?and?v['textureRotated'])?or?(v.has_key('rotated')?and?v['rotated'])?else?rect_list[3]?)??
????????????bounding_box?=?(??
int(rect_list[0]),??
int(rect_list[1]),??
int(rect_list[0])?+?width,??
int(rect_list[1])?+?height,??
????????????)??
#size_list?=?[?int(x)?for?x?in?to_list(v['sourceSize'])?]??
#?print?k,bounding_box??
????????????rect_image?=?src_image.crop(bounding_box)??
if??(v.has_key('textureRotated')?and?v['textureRotated'])?or?(v.has_key('rotated')?and?v['rotated']):??
????????????????rect_image?=?rect_image.transpose(Image.ROTATE_90)??
????????????outfile?=?os.path.join(target_file_dir,?k)??
????????????rect_image.save(outfile)??
if?__name__?==?'__main__':??
#?register?all?available?parameters.??
parser?=?argparse.ArgumentParser(usage='please?use?unpacker.py?-h?to?get?usage?information.')??
parser.add_argument('-plist',?help='Specify?the?path?of?plist?file.',?type=str)??
parser.add_argument('-png',?help='Specify?the?path?of?png?file.',?type=str)??
parser.add_argument('-dir',?help='Specify?a?output?directory.',?type=str)??
#?get?parameters.??
????args?=?parser.parse_args()??
????plist_filename?=?args.plist??
????png_filename?=?args.png??
????output_dir?=?args.dir??
if?plist_filename?is?None?or?png_filename?is?None?or?output_dir?is?None:??
print?"example:?python?unpacker.py?-plist?your_plist_file.plist?-png?your_png_file.png?-dir?output_directory"??
sys.exit(1);??
#?test?whether?the?file/dir?is?None??
if?plist_filename?is?None:??
print?'make?sure?to?use?-plist?to?specify?the?plist?file?path.'??
sys.exit(1)??
if?png_filename?is?None:??
print?'make?sure?to?use?-png?to?specify?the?source?png?image.'??
sys.exit(1)??
#?test?whether?the?file/dir?exits??
if?not?os.path.exists(plist_filename):??
print?'error:?plist?file?doesn\'t?exist.'??
sys.exit(1)??
if?not?os.path.exists(png_filename):??
print?'error:?png?file?doesn\'t?exist.'??
sys.exit(1)??
if?output_dir?is?not?None?and?not?os.path.isdir(output_dir):??
print?'error:?%s?is?no?an?valid?directory?or?doesn\'t?exist.'?%?output_dir??
sys.exit(1)??
????plist_parser?=?PlistParser(plist_filename,?png_filename,?output_dir)??
????plist_parser.split_png_from_plist()??
print?'OK!?For?more,qq-group:222670733'??
