makeimage_circles.py

#!/usr/bin/env python###   Author: IL'dar AKHmetgaleev aka AkhIL#   e-mail: akhilman at gmail dot com#   web:    http://akhil.nm.ru##   This code is licensed under #   Creative Commons Attribution 3.0 Unported License#   http://creativecommons.org/licenses/by/3.0/##fontname = "/usr/share/fonts/TrueType/tahoma.ttf"import Image,ImageDraw,ImageFont,ImageOpsfrom random import randomimport sysif len (sys.argv) != 3:    sys.stdout.write("""\Usage: %s text imagename.ext""" % sys.argv[0])    sys.exit()text = sys.argv[1]size = ((len(text)+1)*20,60)fg = Image.new('L',size)bg = Image.new('RGB',size)draw = ImageDraw.Draw(bg)def randomcolor():    c = [random(),random(),random()]    l = max(c)    c = map(lambda x: int(x/l * 255),c)    return tuple(c)for n in range(size[0]/2):    x = random()*size[0]    y = random()*size[1]    s = size[1]*0.1 + random()*size[1]*0.2    draw.ellipse( ( x-s, y-s, x+s, y+s ), fill=randomcolor())del (draw)draw = ImageDraw.Draw(fg)for n in range(len(text)):    char = text[n]    font = ImageFont.truetype(fontname,int(20+random()*20))    x = n * (size[0] / len(text) ) + random() * (size[0] / len(text)) * 0.2     y = random() * size[1] * 0.4    draw.text((x,y),char,font=font,\              fill=255)img = bg.copy()bg = ImageOps.invert(bg)img = Image.composite(img,bg,fg)#img.show()img.save(sys.argv[2])