#!python

importos,sysimportplistlibfrom PIL importImagedefgen_png_from_plist(plist_filename, png_filename):

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

big_image=Image.open(png_filename)

root=plistlib.readPlist(plist_filename)

frames= root[‘frames‘]

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

to_int= lambdax:int(x)for frame inframes:

framename= frame.replace(‘.png‘, ‘‘)

size=frames[frame].sourceColorRect

size=to_list(size)

size=map(to_int, size)

spriteSize=frames[frame].sourceSize

spriteSize=to_list(spriteSize)

spriteSize=map(to_int, spriteSize)

textureRect=frames[frame].frame

textureRect=to_list(textureRect)

textureRect=map(to_int, textureRect)

result_box=textureRect

result_image= Image.new(‘RGBA‘, spriteSize, 0)ifframes[frame].rotated:

result_box[0]=int(textureRect[0])

result_box[1] = int(textureRect[1])

result_box[2] = int(textureRect[0] + textureRect[3])

result_box[3] = int(textureRect[1] + textureRect[2])else:

result_box[0]=int(textureRect[0])

result_box[1] = int(textureRect[1])

result_box[2] = int(textureRect[0] + textureRect[2])

result_box[3] = int(textureRect[1] + textureRect[3])#print(result_box, frames[frame].rotated, frame)

rect_on_big=big_image.crop(result_box)ifframes[frame].rotated:

rect_on_big=rect_on_big.transpose(Image.ROTATE_90)

result_image.paste(rect_on_big)if notos.path.isdir(file_path):

os.mkdir(file_path)

outfile= (file_path+‘/‘ + framename+‘.png‘)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) andos.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"