Resize Sprite Directories.py

#!/usr/bin/python3.2
#Please note! This requires pygame!
#You can modify the below variables.

target_directories=[ #List of sub-directories to scan.
    'gold',
    'gold/back',
    'gold/back/shiny',
    'gold/shiny',
    'silver',
    'silver/back',
    'silver/back/shiny',
    'silver/shiny',
    'crystal',
    'crystal/back',
    'crystal/back/shiny',
    'crystal/shiny',
]
target_size=(112,112) #Set the size of your battle sprites. It's consistent. :3

cool_method = True#Set to false to get regular looking sprites. True/False are capitalized like so.

#I wouldn't advise modifying much below here, though.
import pygame,os;pygame.display.init()
window = pygame.display.set_mode(target_size)

def make_sprite(src):
    asize=src.get_size()
    ns=pygame.Surface(target_size)
    ns.fill(src.get_at((0,0)))
    src=pygame.transform.scale2x(src) if cool_method else pygame.transform.scale(src,[asize[0]*2,asize[1]*2])
    ns.blit(src,[(target_size[0]-asize[0]*2)//2,(target_size[1]-asize[1]*2)//2])
    window.blit(ns,(0,0))
    pygame.display.flip()
    pygame.event.clear()
    return ns

def replace_sprite(fn):pygame.image.save(make_sprite(pygame.image.load(fn)),fn)

def sub_directories(func,dirs):
    main_dir = os.getcwd()
    for target in dirs:
        print("Starting directory:",target,"...",end=' ')
        os.chdir("./"+target)
        func([fn for fn in os.listdir(".") if "." in fn])
        os.chdir(main_dir)
        print("Finished!")

def replace_sprites(sprites):[replace_sprite(spr) for spr in sprites]

if __name__ == "__main__":sub_directories(replace_sprites,target_directories)