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Content import rgb import time import buttons import defines import random #important i guess play_area_x = 24 play_area_y = 8 offset_x = 8 offset_y = 0 #variables disp_buf = [0] * (play_area_x * play_area_y) game_buf = [0] * (play_area_x * play_area_y) screen_brightness = 50 c_red = 0xFF000000 + screen_brightness c_green = 0x00FF0000 + screen_brightness c_blue = 0x0000FF00 + screen_brightness c_yellow = 0xFFD00000 + screen_brightness button_press = 0 def btn1(button_is_down): if button_is_down: global button_press button_press = 1 pass def btn2(button_is_down): if button_is_down: global button_press button_press = 2 pass def btn3(button_is_down): if button_is_down: global button_press button_press = 3 pass def btn4(button_is_down): if button_is_down: global button_press button_press = 4 pass def place_buttons(): rgb.pixel((0xFF,0,0), (3,1)) rgb.pixel((0xFF,0,0), (4,1)) rgb.pixel((0xFF,0,0), (3,2)) rgb.pixel((0xFF,0,0), (4,2)) rgb.pixel((0,0xFF,0), (5,3)) rgb.pixel((0,0xFF,0), (6,3)) rgb.pixel((0,0xFF,0), (5,4)) rgb.pixel((0,0xFF,0), (6,4)) rgb.pixel((0xFF,0xD0,0), (1,3)) rgb.pixel((0xFF,0xD0,0), (2,3)) rgb.pixel((0xFF,0xD0,0), (1,4)) rgb.pixel((0xFF,0xD0,0), (2,4)) rgb.pixel((0,0,0xFF), (3,5)) rgb.pixel((0,0,0xFF), (4,5)) rgb.pixel((0,0,0xFF), (3,6)) rgb.pixel((0,0,0xFF), (4,6)) def init_screen(): for i in range(play_area_x * play_area_y): game_buf[i] = 0 val = random.getrandbits(2) if val == 0: disp_buf[i] = c_red elif val == 1: disp_buf[i] = c_green elif val == 2: disp_buf[i] = c_blue else: disp_buf[i] = c_yellow game_buf[0] = 1 rgb.clear() place_buttons() rgb.image(disp_buf, (offset_x, offset_y), (play_area_x, play_area_y)) return disp_buf[0] def set_new_color(color): for i in range(play_area_y): for j in range(play_area_x): if game_buf[(i * play_area_x) + j] == 1: disp_buf[(i * play_area_x) + j] = color rgb.clear() place_buttons() rgb.image(disp_buf, (offset_x, offset_y), (play_area_x, play_area_y)) def update_buf_star(x, y, color): # sanity check if start position is valid if x < 0 or x >= play_area_x: return -1 if y < 0 or y >= play_area_y: return -1 if game_buf[(y * play_area_x) + x] == 0: return -1 # create variables ret = int(0) pos_up = int(y - 1) pos_down = int(y + 1) pos_left = int(x - 1) pos_right = int(x + 1) # up position if pos_up >= 0 and pos_up < play_area_y: if game_buf[(pos_up * play_area_x) + x] == 0: if disp_buf[(pos_up * play_area_x) + x] == color: game_buf[(pos_up * play_area_x) + x] = 1 ret |= 1 # down position if pos_down >= 0 and pos_down < play_area_y: if game_buf[(pos_down * play_area_x) + x] == 0: if disp_buf[(pos_down * play_area_x) + x] == color: game_buf[(pos_down * play_area_x) + x] = 1 ret |= 2 # left position if pos_left >= 0 and pos_left < play_area_x: if game_buf[(y * play_area_x) + pos_left] == 0: if disp_buf[(y * play_area_x) + pos_left] == color: game_buf[(y * play_area_x) + pos_left] = 1 ret |= 4 # right position if pos_right >= 0 and pos_right < play_area_x: if game_buf[(y * play_area_x) + pos_right] == 0: if disp_buf[(y * play_area_x) + pos_right] == color: game_buf[(y * play_area_x) + pos_right] = 1 ret |= 8 # all good return ret def set_active_pixels(color): cntr = 10 while cntr > 0: for i in range(play_area_y): for j in range(play_area_x): ret = update_buf_star(j, i, color) if ret != -1: i = 0 j = 0 cntr -= 1 def game_done(): for i in range(play_area_x * play_area_y): if game_buf[i] == 0: return False return True # register button callbacks buttons.register(defines.BTN_UP, btn1) buttons.register(defines.BTN_RIGHT, btn2) buttons.register(defines.BTN_DOWN, btn3) buttons.register(defines.BTN_LEFT, btn4) # set the initial screen colors c_start = init_screen() set_active_pixels(c_start) set_new_color(c_start) button_counter = 0 # Main loop while True: time.sleep(0.1) if button_press != 0: button_counter += 1 new_color = 0 if button_press == 1: new_color = c_red elif button_press == 2: new_color = c_green elif button_press == 3: new_color = c_blue elif button_press == 4: new_color = c_yellow button_press = 0 # do things if new_color != 0: set_active_pixels(new_color) time.sleep(0.01) set_new_color(new_color) # game done? if game_done(): # wait time.sleep(1) # show score rgb.clear() rgb.scrolltext("Score: " + str(button_counter)) time.sleep(5) # run again c_start = init_screen() set_active_pixels(c_start) set_new_color(c_start) button_counter = 0