Joao S. O. Bueno jsbueno

## life.py
# coding: utf-8

import pygame
import random

rr = random.randrange
SIZE = 800, 600
cellsize = 20

try:

## piet.py
 #!/usr/bin/env python
from __future__ import print_function
version = __version__ = '1.1'
# Author- Ross Tucker
# Thanks to Marc Majcher for his project, Piet.pl


from PIL import Image   # Python Imaging Library
from operator import itemgetter

## piet.py
"fixed up"  Python Piet interpreter -

Piet is an esoteric programing language, which defines a programatic behavior to raster images and a fixed set of colors.
It is mostly defined and demonstrated at http://www.dangermouse.net/esoteric/piet

On that site, on the "resources" page there is a link to a piet interpreter written in Python -
this is that code, with some fixes to Python in 2016, and able to take an image file name as
a parameter from the command line (which the original interpreter didn't do).

There is no attempt to optmize or restile the code besides fixes to run it in Python2.7 and Python 3.4.

## dancinha.py
import sys, random, time

def h():
    positions = "\\o| \\o/ |o/ /o/  |o| \\o\\".split()
    x=10
    for i in range(50):
        print (" " * x + positions[i % len(positions)] + "    ", end="")
        sys.stdout.flush()
        time.sleep(0.2)
        print("\b" * 80, end="")

## bolderificator.py
#! /usr/bin/env python3

from urllib.request import urlopen
import re
import unicodedata


def fetch():
    data = urlopen("https://www.w3.org/TR/MathML2/double-struck.html").read()
    dcontent = re.findall(r"<td.*?>\s*?(.*?)</td", data.decode("utf-8"))

## clock.ps
%! PS
(Sans Bold) findfont 40 scalefont setfont 350 350 translate /i 0 def /step 360 12 div neg def 12  {step rotate 0 200  moveto  i 1 add (   ) cvs dup stringwidth pop 2 div neg 0 rmoveto show /i i 1 add def }   repeat 0 0 moveto 5 setlinewidth 0 150 rlineto stroke 0 0 moveto 10 setlinewidth 255 0 0 setrgbcolor 100 0 rlineto stroke showpage

## historyturtle.py
from turtle import Turtle

"""
Python Turtle with logging and replay capabilities

Author: João S. O. Bueno <gwidion@gmail.com>
License: LGPL 3.0+

This implements HistoryTurtle - a subclass of
Python's turtle.Turtle wich features a simple

## snake.py
# coding: utf-8
import pygame
import random
# jsobueno@gmail.com

TAMANHO = (640, 480)
T = 640 / 32
TX = 640 / T
TY = 480 / T

## imutable_builder.py
class Immutable:
    __slots__ = ()

    def __hash__(self):
        return hash(tuple(getattr(self, v) for v in self.__slots__))

    def __setattr__(self, attr, value):
        raise TypeError('Attributes here are imutable')


## super_decorator.py
def pre_super(func):
    values = {}
    try:
        class Mutant:
            def wrapper(*args, **kw):
                getattr(__class__, func.__name__)(*args, **kw)
                return func(*args, **kw)
            values["w"] = wrapper
            raise ValueError #  Abort the filling up of wrapper's __class__ cell
    except ValueError:
	# coding: utf-8

	import pygame
	import random

	rr = random.randrange
	SIZE = 800, 600
	cellsize = 20

	try:
	#!/usr/bin/env python
	from __future__ import print_function
	version = __version__ = '1.1'
	# Author- Ross Tucker
	# Thanks to Marc Majcher for his project, Piet.pl



	from PIL import Image # Python Imaging Library
	from operator import itemgetter
	"fixed up" Python Piet interpreter -

	Piet is an esoteric programing language, which defines a programatic behavior to raster images and a fixed set of colors.
	It is mostly defined and demonstrated at http://www.dangermouse.net/esoteric/piet

	On that site, on the "resources" page there is a link to a piet interpreter written in Python -
	this is that code, with some fixes to Python in 2016, and able to take an image file name as
	a parameter from the command line (which the original interpreter didn't do).

	There is no attempt to optmize or restile the code besides fixes to run it in Python2.7 and Python 3.4.
	import sys, random, time

	def h():
	positions = "\\o\| \\o/ \|o/ /o/ \|o\| \\o\\".split()
	x=10
	for i in range(50):
	print (" " * x + positions[i % len(positions)] + " ", end="")
	sys.stdout.flush()
	time.sleep(0.2)
	print("\b" * 80, end="")
	#! /usr/bin/env python3

	from urllib.request import urlopen
	import re
	import unicodedata


	def fetch():
	data = urlopen("https://www.w3.org/TR/MathML2/double-struck.html").read()
	dcontent = re.findall(r"<td.?>\s?(.*?)</td", data.decode("utf-8"))
	%! PS
	(Sans Bold) findfont 40 scalefont setfont 350 350 translate /i 0 def /step 360 12 div neg def 12 {step rotate 0 200 moveto i 1 add ( ) cvs dup stringwidth pop 2 div neg 0 rmoveto show /i i 1 add def } repeat 0 0 moveto 5 setlinewidth 0 150 rlineto stroke 0 0 moveto 10 setlinewidth 255 0 0 setrgbcolor 100 0 rlineto stroke showpage
	from turtle import Turtle

	"""
	Python Turtle with logging and replay capabilities

	Author: João S. O. Bueno <gwidion@gmail.com>
	License: LGPL 3.0+

	This implements HistoryTurtle - a subclass of
	Python's turtle.Turtle wich features a simple
	class Immutable:
	__slots__ = ()

	def __hash__(self):
	return hash(tuple(getattr(self, v) for v in self.__slots__))

	def __setattr__(self, attr, value):
	raise TypeError('Attributes here are imutable')
	def pre_super(func):
	values = {}
	try:
	class Mutant:
	def wrapper(args, *kw):
	getattr(__class__, func.__name__)(args, *kw)
	return func(args, *kw)
	values["w"] = wrapper
	raise ValueError # Abort the filling up of wrapper's __class__ cell
	except ValueError: