《2024年最新版用buildozer打包python文件为apk》的打包文件

import random from kivy.animation import Animation from kivy.app import App from kivy.core.window import Window, Keyboard from kivy.graphics import Color, BorderImage from kivy.properties import ListProperty, NumericProperty from kivy.uix.widget import Widget from kivy.utils import get_color_from_hex from kivy.vector import Vector spacing = 15 colors = ('eee4da', 'ede0c8', 'f2b179', 'f59563','f67c5f', 'f65e3b', 'edcf72', 'edcc61','edc850', 'edc53f', 'edc22e') tile_colors = {2 ** i: color for i, color in enumerate(colors, start=1)} key_vectors = { Keyboard.keycodes['up']: (0, 1), Keyboard.keycodes['right']: (1, 0), Keyboard.keycodes['down']: (0, -1), Keyboard.keycodes['left']: (-1, 0), } class Tile(Widget): font_size = NumericProperty(24) number = NumericProperty(2) color = ListProperty(get_color_from_hex(tile_colors[2])) number_color = ListProperty(get_color_from_hex('776e65')) def __init__(self, number=2, **kwargs): super(Tile, self).__init__(**kwargs) self.font_size = 0.5 * self.width self.number = number self.update_colors() def update_colors(self): self.color = get_color_from_hex(tile_colors[self.number]) if self.number > 4: self.number_color = get_color_from_hex('f9f6f2') def resize(self, pos, size): self.pos = pos self.size = size self.font_size = 0.5 * self.width def all_cells(flip_x=False, flip_y=False): for x in (reversed(range(4)) if flip_x else range(4)): for y in (reversed(range(4)) if flip_y else range(4)): yield (x, y) class Board(Widget): b = None moving = False def __init__(self, **kwargs): super(Board, self).__init__(**kwargs) self.resize() def reset(self): self.b = [[None for i in range(4)] for j in range(4)] self.new_tile() self.new_tile() def new_tile(self, *args): empty_cells = [(x, y) for x, y in all_cells() if self.b[x][y] is None] if not empty_cells: print('Game over (tentative: no cells)') return x, y = random.choice(empty_cells) tile = Tile(pos=self.cell_pos(x, y), size=self.cell_size) self.b[x][y] = tile self.add_widget(tile) if len(empty_cells) == 1 and self.is_deadlocked(): print('Game over (board is deadlocked)') self.moving = False def is_deadlocked(self): for x, y in all_cells(): if self.b[x][y] is None: return False number = self.b[x][y].number if self.can_combine(x + 1, y, number) or \ self.can_combine(x, y + 1, number): return False return True def move(self, dir_x, dir_y): if self.moving: return dir_x = int(dir_x) dir_y = int(dir_y) for board_x, board_y in all_cells(dir_x > 0, dir_y > 0): tile = self.b[board_x][board_y] if not tile: continue x, y = board_x, board_y while self.can_move(x + dir_x, y + dir_y): self.b[x][y] = None x += dir_x y += dir_y self.b[x][y] = tile if self.can_combine(x + dir_x, y + dir_y, tile.number): self.b[x][y] = None x += dir_x y += dir_y self.remove_widget(self.b[x][y]) self.b[x][y] = tile tile.number *= 2 if (tile.number == 2048): print('You win the game') tile.update_colors() if x == board_x and y == board_y: continue # nothing has happened anim = Animation(pos=self.cell_pos(x, y), duration=0.25, transition='linear') if not self.moving: anim.on_complete = self.new_tile self.moving = True anim.start(tile) def valid_cell(self, board_x, board_y): return (board_x >= 0 and board_y >= 0 and board_x <= 3 and board_y <= 3) def can_move(self, board_x, board_y): return (self.valid_cell(board_x, board_y) and self.b[board_x][board_y] is None) def can_combine(self, board_x, board_y, number): return (self.valid_cell(board_x, board_y) and self.b[board_x][board_y] is not None and self.b[board_x][board_y].number == number) def cell_pos(self, board_x, board_y): return (self.x + board_x * (self.cell_size[0] + spacing) + spacing, self.y + board_y * (self.cell_size[1] + spacing) + spacing) def resize(self, *args): self.cell_size = (0.25 * (self.width - 5 * spacing), ) * 2 # redraw background self.canvas.before.clear() with self.canvas.before: BorderImage(pos=self.pos, size=self.size, source='board.png') Color(*get_color_from_hex('ccc0b4')) for board_x, board_y in all_cells(): BorderImage(pos=self.cell_pos(board_x, board_y), size=self.cell_size, source='cell.png') # resize tiles if not self.b: return for board_x, board_y in all_cells(): tile = self.b[board_x][board_y] if tile: tile.resize(pos=self.cell_pos(board_x, board_y), size=self.cell_size) on_pos = resize on_size = resize def on_key_down(self, window, key, *args): if key in key_vectors: self.move(*key_vectors[key]) def on_touch_up(self, touch): """判断是否滑动""" v = Vector(touch.pos) - Vector(touch.opos) if v.length() < 20: return # 比较绝对值 if abs(v.x) > abs(v.y): v.y = 0 else: v.x = 0 # 移动 self.move(*v.normalize()) class GameApp(App): def build(self): # 通过id获取到FloatLayout布局中的Board board = self.root.ids.board board.reset() Window.bind(on_key_down=board.on_key_down) if __name__ == '__main__': Window.clearcolor = get_color_from_hex('faf8ef') GameApp().run()