MCH2022 badge?
go to mch2022.badge.team

Content ### Author: Sam Delaney ### Description: Game of Life ### License: MIT ### Modified by Sebastius for the SHA2017 Badge. Fixed by polyfloyd. ### Modified by Renze for the ESP32 platform firmware import system, buttons, display, urandom # Attach all buttons to a reboot callback def reboot(pressed): if pressed: system.launcher() buttons.attach(buttons.BTN_RIGHT, reboot) buttons.attach(buttons.BTN_LEFT, reboot) buttons.attach(buttons.BTN_UP, reboot) buttons.attach(buttons.BTN_DOWN, reboot) buttons.attach(buttons.BTN_A, reboot) buttons.attach(buttons.BTN_B, reboot) buttons.attach(buttons.BTN_SELECT, reboot) buttons.attach(buttons.BTN_START, reboot) # Clear the screen display.drawFill(0xFFFFFF) display.flush(display.FLAG_LUT_NORMAL) width = int(display.width()/8) height = int(display.height()/8) cell_width = 8 cell_height = 8 grid = [[False] * height for _ in range(width)] def seed(): global grid, width, height, cell_width, cell_height for x in range(0, width-1): for y in range(0, height-1): if urandom.getrandbits(30) % 2 == 1: grid[x][y] = True else: grid[x][y] = False def updateDisplay(): global grid, width, height, cell_width, cell_height for x in range(0, width): for y in range(0, height): if grid[x][y]: display.drawRect(x * cell_width, y * cell_height, cell_width, cell_height, True, 0x000000) else: display.drawRect(x * cell_width, y * cell_height, cell_width, cell_height, True, 0xFFFFFF) display.flush(display.FLAG_LUT_NORMAL) def alive_neighbours(x, y, wrap): global grid, width, height, cell_width, cell_height if wrap: range_func = lambda dim, size: range(dim - 1, dim + 2) else: range_func = lambda dim, size: range(max(0, dim - 1), min(size, dim + 2)) n = 0 for nx in range_func(x, width): for ny in range_func(y, height): if grid[nx % width][ny % height]: if nx != x or ny != y: n += 1 return n def step(): global grid, width, height, cell_width, cell_height changed = False new_grid = [[False] * height for _ in range(width)] for x in range(width): for y in range(height): neighbours = alive_neighbours(x, y, True) if neighbours < 2: # Starvation new_grid[x][y] = False changed = True elif neighbours > 3: # Overpopulation new_grid[x][y] = False changed = True elif not grid[x][y] and neighbours == 3: # Birth new_grid[x][y] = True changed = True else: # Survival new_grid[x][y] = grid[x][y] pass grid = new_grid return changed seed() generation = 0 while True: generation += 1 updateDisplay() if not step() or generation > 50: seed() generation = 0