Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- from PIL import Image, ImageDraw, ImageFont, ImageOps
- import numpy as np
- import random
- try:
- unichr
- except NameError:
- unichr = chr
- def render(input_arr):
- output = input_arr
- out_im = Image.new("RGBA", (128,128), color = (0xFF,0xFF,0xFF,0xFF))
- d = ImageDraw.Draw(out_im)
- fnt = ImageFont.truetype('unifont-10.0.06.ttf', 8, encoding="utf-32")
- for charac, i in zip(output, range(len(output))):
- x = 8 * int(i %16)
- y = 8 * int(i/16)
- try:
- d.text((x,y),unichr(max(0,min(0x110000,int(charac)))),font=fnt,fill=(0x00,0x00,0x00,0xff))
- except:
- d.text((x,y)," ",font=fnt,fill=(0x00,0x00,0x00,0xff))
- return out_im
- def main():
- iterations = 100
- num_of_chars = 16 * 16
- for i in range(iterations):
- text_file = open(r"./test_data/%d.txt"%i, "wb")
- output_text = []
- for a in range(num_of_chars):
- test_char = random.randint(0x00, 0x110000)
- text_file.write(test_char.to_bytes(4, "big"))
- output_text.append(test_char)
- out_im = render(output_text)
- out_im.convert("L").resize((32,32)).save(r"./test_data/%d.png"%i)
- #text_file.write(output_text)
- text_file.close()
- if __name__ == "__main__":
- main()
Add Comment
Please, Sign In to add comment