그림을 조각내어서 퍼즐처럼 섞어주는 프로그램, pillow 라이브러리가 필요하다.
puzzled_image.py sample.jpg 4 4 2
처럼 사용하면 된다.
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| # puzzled_image.py | |
| # pip install pillow | |
| import os | |
| import sys | |
| import random | |
| from PIL import Image | |
| from PIL import ImageOps | |
| def puzzled_image(filepath, count_x, count_y,shuffle_count, invert=False): | |
| filename = os.path.splitext(filepath)[0] | |
| try: | |
| srcim = Image.open(filepath) | |
| cropX = int(srcim.size[0]/count_x) | |
| cropY = int(srcim.size[1]/count_y) | |
| srcBoxs = [] | |
| dstBoxs = [] | |
| for i in range(0, count_y): | |
| for j in range(0, count_x): | |
| x = j * cropX | |
| y = i * cropY | |
| bb = (x, y, x+cropX , y+cropY) | |
| srcBoxs.append(bb) | |
| dstBoxs.append(bb) | |
| for i in range(shuffle_count): | |
| random.shuffle(srcBoxs) | |
| dstim = Image.new('RGB', srcim.size) | |
| count = len(srcBoxs) | |
| for i in range(0, count): | |
| p = srcim.crop(srcBoxs[i]) | |
| if invert: | |
| if i%2 == 0: | |
| p = ImageOps.invert(p) | |
| dstim.paste(p, dstBoxs[i]) | |
| # print(srcBoxs[i]) | |
| dstim.save(filename + "_puzzled.png", "PNG") | |
| except e: | |
| print(e) | |
| return | |
| if __name__ == '__main__': | |
| argc = len(sys.argv) | |
| if argc != 5: | |
| print("Usage:\tpuzzled_image.py <image_file_path x y shuffle_count>\n\tx,y is number of pieces.") | |
| else: | |
| countX = int(sys.argv[2]) | |
| countY = int(sys.argv[3]) | |
| shuffle_count = int(sys.argv[4]) | |
| puzzled_image(sys.argv[1], countX, countY, shuffle_count, False) |