1. 程式人生 > >plist檔案大圖切小圖

plist檔案大圖切小圖

大圖切小圖

在網上查詢切圖指令碼時,百度經驗上找到了python指令碼,省去了手寫的時間
但網上安裝PIL庫的方法是我沒有看到成功過的,這裡將指令碼與安裝PIL做下自我記錄

python切圖指令碼
#!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"
PIL 安裝方法
  1. macOS
    sudo esay_install pip
    sudo pip install pillow
    
  2. windows 64位
     連結: https://pan.baidu.com/s/1O0duduWue_btxGuiGe6kAg
     提取碼: 9f1i
    
指令碼使用案例
  • 將指令碼檔案放置放與.plist檔案及對應的.png檔案放於同級
  • python split_img.py cardType
    :split_img.py 為指令碼檔案,cardType為檔名沒有後綴