107 lines
2.9 KiB
Python
107 lines
2.9 KiB
Python
"""Game of Life"""
|
|
|
|
___title___ = "Conway game of life"
|
|
___license___ = "MIT"
|
|
___categories___ = ["Games"]
|
|
___dependencies___ = ["app", "ugfx_helper", "random", "sleep", "buttons"]
|
|
|
|
import app, ugfx, ugfx_helper, buttons, sleep, time, random
|
|
from tilda import Buttons
|
|
|
|
|
|
# the game of life logic
|
|
class Board:
|
|
def __init__(self, width, height):
|
|
self.width = width
|
|
self.height = height
|
|
self.data = [random.randint(0,1) for x in range(width * height)]
|
|
|
|
def __str__(self):
|
|
res = "w: {} h: {}".format(self.width, self.height)
|
|
for j in range(0, self.height):
|
|
row = [self.value(i, j) for i in range(self.width)]
|
|
res = res + "\n" + row
|
|
return res
|
|
|
|
def value(self, x, y):
|
|
return self.data[x * self.width + y]
|
|
|
|
def neighbours(self, x, y):
|
|
neighbCoords = [(i, j)
|
|
for i in range(x - 1, x + 2) if i >= 0 and i < self.width
|
|
for j in range(y - 1, y + 2) if j >= 0 and j < self.height
|
|
]
|
|
|
|
return [self.value(neighbCoord[0], neighbCoord[1])
|
|
for neighbCoord in neighbCoords if neighbCoord != (x, y) ]
|
|
|
|
# returns the new value of a given cell
|
|
def nextValue(self, x, y):
|
|
neighbsArr = self.neighbours(x, y)
|
|
liveNeighbs = 0
|
|
for neighb in neighbsArr:
|
|
if (neighb):
|
|
liveNeighbs = liveNeighbs + 1
|
|
|
|
if(self.value(x, y)):
|
|
if (liveNeighbs <= 1):
|
|
return 0 # underpopulation
|
|
else:
|
|
if (liveNeighbs <= 3):
|
|
return 1 # lives
|
|
else:
|
|
return 0 # overpopulation
|
|
else:
|
|
if (liveNeighbs == 3):
|
|
return 1 # reproduction
|
|
else:
|
|
return 0 # dies
|
|
|
|
# update the board data in place
|
|
def step(self):
|
|
self.data = [self.nextValue(x, y) for x in range(self.width) for y in range(self.height)]
|
|
|
|
|
|
|
|
# now the displaying part
|
|
|
|
ugfx_helper.init()
|
|
ugfx.clear()
|
|
|
|
|
|
grid_size = 5
|
|
grid_width = round(ugfx.width() / grid_size)
|
|
grid_height = round(ugfx.height() / grid_size)
|
|
alive_colours = [ugfx.WHITE, ugfx.GRAY, ugfx.BLUE, ugfx.RED, ugfx.GREEN, ugfx.YELLOW, ugfx.ORANGE]
|
|
dead_colour = ugfx.BLACK
|
|
|
|
def displayCell(x, y, alive):
|
|
if(alive):
|
|
colour = alive_colours[random.randrange(len(alive_colours))]
|
|
else:
|
|
colour = dead_colour
|
|
ugfx.area(x*grid_size, y*grid_size, grid_size, grid_size, colour)
|
|
|
|
|
|
def displayBoard(board):
|
|
coords = [(x, y) for x in range(board.width) for y in range(board.height)]
|
|
for (x, y) in coords:
|
|
displayCell(x, y, board.value(x, y))
|
|
|
|
|
|
|
|
|
|
board = Board(grid_width, grid_height)
|
|
while True:
|
|
displayBoard(board)
|
|
board.step()
|
|
#time.sleep(1)
|
|
|
|
sleep.wfi()
|
|
if buttons.is_triggered(Buttons.BTN_Menu):
|
|
break
|
|
|
|
|
|
ugfx.clear()
|
|
app.restart_to_default()
|