276 lines
10 KiB
Python
276 lines
10 KiB
Python
import arcade
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import json
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import math
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import random
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from fill_level import filler
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SCREEN_WIDTH = 800
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SCREEN_HEIGHT = 600
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class food():
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def __init__(self, x, y, healf = 1):
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self.x = x
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self.y = y
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self.healf = healf
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class body():
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def __init__(self, x, y, rotate, type):
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self.x = x
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self.y = y
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self.rotate = rotate
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self.type = type
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class SNAKE():
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def __init__(self, star_point_x, star_point_y, start_rotate = 90):
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self.body = [
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body(star_point_x, star_point_y, start_rotate, "head"),
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body(star_point_x - 1, star_point_y, start_rotate, "tail")
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]
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def check_contact(self,x,y):
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cont = 0
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for body in self.body:
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if body.x == x and body.y == y:
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cont = 1
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return cont
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def add_dody(self):
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self.body[len(self.body)-1].type = "body"
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last_body = self.body[len(self.body)-1]
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new_body = body(0,0, last_body.rotate, "tail")
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v_x = int(-math.sin(-last_body.rotate * math.pi / 180))
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new_body.x = -v_x + last_body.x
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v_y = int(math.cos(-last_body.rotate * math.pi / 180))
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new_body.y = -v_y + last_body.y
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self.body.append(new_body)
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def move(self, vector):
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self.body[0].rotate = vector * 90
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i = len(self.body)-1
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while i > 0:
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if self.body[i].type == "body" or self.body[i].type == "tail":
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self.body[i].x = self.body[i-1].x
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self.body[i].y = self.body[i-1].y
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self.body[i].rotate = self.body[i-1].rotate
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i = i - 1
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self.body[0].x = int(-math.sin(-self.body[0].rotate * math.pi / 180)) + self.body[0].x
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self.body[0].y = int(math.cos(-self.body[0].rotate * math.pi / 180)) + self.body[0].y
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# print(f"Move {vector}")
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class Level_data():
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def __init__(self, level_data_json = []):
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if level_data_json:
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self.fill_grid(level_data_json)
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def fill_grid(self, level_data_json):
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self.name = level_data_json["name"]
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self.floor = level_data_json["floor"]
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self.size = level_data_json["size"]
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self.enemy_types = level_data_json["enemy_types"]
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self.enemy_spawns = level_data_json["enemy_spawns"]
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self.start_point = level_data_json["start_point"]
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class MYGAME(arcade.Window):
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Sprites = []
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def __init__(self, width, height):
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super().__init__(width, height)
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arcade.set_background_color(arcade.color.AMAZON)
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def setup(self, level_name):
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print(f"Upload level: {level_name}")
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with open(f'./DATA/Levels/{level_name}/data.json', 'r') as file:
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self.Lvl_data = Level_data(json.load(file))
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if self.Lvl_data.name :
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print(f"{self.Lvl_data.name} loaded")
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else:
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print("Error to load level")
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self.player_list = arcade.SpriteList()
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self.floor_list = arcade.SpriteList()
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self.enemies_list = arcade.SpriteList()
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self.enemy_spawn = arcade.SpriteList()
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grid = fill_empty_grid()
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self.floor_grid = self.arr2grid(self.Lvl_data.floor, grid)
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self.print_grid(self.floor_grid)
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self.snake = SNAKE(self.Lvl_data.start_point["x"], self.Lvl_data.start_point["y"])
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# food
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self.food_list = arcade.SpriteList()
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self.food_sleep = 300
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self.delay = 400
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self.food = []
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# Счет
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self.score = 0
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self.scale_ = 1.3
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screen_center = [SCREEN_WIDTH / 2, SCREEN_HEIGHT / 2]
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self.level_start = [screen_center[0] - self.Lvl_data.size[0] * 16 * self.scale_, screen_center[1] - self.Lvl_data.size[1] * 16 * self.scale_]
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# Загрузка змеи
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for body in self.snake.body:
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snake_sprite = arcade.Sprite(f"./DATA/Sprites/Snake/{body.type}.png", self.scale_)
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snake_sprite.angle = 90
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snake_sprite.center_x = self.level_start[0] - 16 + ( body.x + 1 ) * 32 * self.scale_
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snake_sprite.center_y = self.level_start[1] - 16 + ( body.y + 1 ) * 32 * self.scale_
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self.player_list.append(snake_sprite)
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# Загрузка пола
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for floor in self.Lvl_data.floor:
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floor_sprite = arcade.Sprite(floor["sprite"], self.scale_)
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floor_sprite.center_x = self.level_start[0] - 16 + ( floor["x"] + 1 ) * 32 * self.scale_
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floor_sprite.center_y = self.level_start[1] - 16 + ( floor["y"] + 1 ) * 32 * self.scale_
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self.floor_list.append(floor_sprite)
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# Загрузка врагов
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# if "enemies" in self.level_data:
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# for enemy in self.level_data["enemies"]:
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# enemy_sprite = arcade.Sprite(enemy["sprite"], 1)
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# enemy_sprite.center_x = self.level_start[0] - 16 + ( enemy["x"] + 1 ) * 32 * self.scale_
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# enemy_sprite.center_y = self.level_start[0] - 16 + ( enemy["y"] + 1 ) * 32 * self.scale_
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# self.enemies_list.append(enemy_sprite)
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def spawn_food(self):
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spawn = False
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while spawn == False:
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x = random.randint(0, 14)
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y = random.randint(0, 14)
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if self.floor_grid[y][x] == 1 and not(self.snake.check_contact(x,y)):
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self.food.append(food(x,y))
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food_sprite = arcade.Sprite(f"./DATA/Sprites/Enemies/Tier 0/healthy_food.png", self.scale_)
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food_sprite.angle = 0
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food_sprite.center_x = self.level_start[0] - 16 + ( x + 1 ) * 32 * self.scale_
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food_sprite.center_y = self.level_start[1] - 16 + ( y + 1 ) * 32 * self.scale_
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self.food_list.append(food_sprite)
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spawn = True
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def update(self):
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if len(self.snake.body) > 0:
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i = 0
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while i < len(self.snake.body):
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self.player_list[i] = arcade.Sprite(f"./DATA/Sprites/Snake/{self.snake.body[i].type}.png", self.scale_)
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self.player_list[i].angle = self.snake.body[i].rotate
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self.player_list[i].center_x = self.level_start[0] - 16 + ( self.snake.body[i].x + 1 ) * 32 * self.scale_
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self.player_list[i].center_y = self.level_start[1] - 16 + ( self.snake.body[i].y + 1 ) * 32 * self.scale_
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i = i + 1
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# Food
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self.food_sleep -= 1
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if self.food_sleep <= 0:
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self.spawn_food()
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self.food_sleep = self.delay
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i = 0
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while i < len(self.food_list):
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if self.snake.check_contact(self.food[i].x, self.food[i].y):
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self.food_list[i].kill()
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self.food.pop(i)
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self.score += 1
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self.snake.add_dody()
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self.player_list.append(arcade.Sprite())
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i += 1
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# Enemy_spawn
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for spawn in self.Lvl_data.enemy_spawns[0]:
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spawn["sleep"] -= 1
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if spawn["sleep"] <= 0:
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spawn["sleep"] = spawn["delay"]
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self.spawn_enemy(spawn["y"], spawn["x"], spawn["tier"])
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def spawn_enemy(self, y, x, tier):
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type = random.randint(0, len(self.Lvl_data.enemy_types[tier-1]))
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print_spawn("tier: " + str(type), x, y)
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def print_grid(self, grid):
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x = 0
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y = 14
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print_ = ''
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while y >= 0:
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while x < 15:
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print_ += " " if grid[y][x] == 0 else "1 "
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x += 1
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print(print_)
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print_ = ''
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y -= 1
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x = 0
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def arr2grid(self, arr, grid):
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for point in arr:
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grid[point["y"]][point["x"]] = 1
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return grid
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# Обработка нажатий
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MOVEMENT_SPEED = 1
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def on_key_press(self, key, modifiers):
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"""Вызывается при нажатии пользователем клавиши"""
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# Get the first sprite (head) from the player list
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if len(self.player_list) > 0:
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if key in (arcade.key.UP, arcade.key.W):
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if self.floor_grid[self.snake.body[0].y + 1][self.snake.body[0].x] == 1 and self.snake.body[0].rotate != 180 and not(self.snake.check_contact(self.snake.body[0].x ,self.snake.body[0].y+1)):
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self.snake.move(0)
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elif key in (arcade.key.DOWN, arcade.key.S):
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if self.floor_grid[self.snake.body[0].y - 1][self.snake.body[0].x] == 1 and self.snake.body[0].rotate != 0 and not(self.snake.check_contact(self.snake.body[0].x ,self.snake.body[0].y-1)):
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self.snake.move(2)
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elif key in (arcade.key.LEFT, arcade.key.A):
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if self.floor_grid[self.snake.body[0].y][self.snake.body[0].x - 1] == 1 and self.snake.body[0].rotate != 90 and not(self.snake.check_contact(self.snake.body[0].x - 1,self.snake.body[0].y)):
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self.snake.move(3)
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elif key in (arcade.key.RIGHT, arcade.key.D):
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if self.floor_grid[self.snake.body[0].y][self.snake.body[0].x + 1] == 1 and self.snake.body[0].rotate != 270 and not(self.snake.check_contact(self.snake.body[0].x + 1,self.snake.body[0].y)):
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self.snake.move(1)
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def on_key_release(self, key, modifiers):
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"""Вызывается, когда пользователь отпускает клавишу"""
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if len(self.player_list) > 0:
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self.player_sprite = self.player_list[0]
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if key in (arcade.key.UP, arcade.key.DOWN, arcade.key.W, arcade.key.S):
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self.player_sprite.change_y = 0
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elif key in (arcade.key.LEFT, arcade.key.RIGHT, arcade.key.A, arcade.key.D):
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self.player_sprite.change_x = 0
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def on_draw(self):
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self.update()
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# Очищаем экран перед каждой отрисовкой
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self.clear()
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# Отрисовываем все спрайты
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self.floor_list.draw()
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self.enemies_list.draw()
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self.food_list.draw()
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self.player_list.draw()
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def print_spawn(who, x, y):
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print(f"Spawn: {who}\nx: {x}\ny: {y}")
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def fill_empty_grid():
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grid = []
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y = 0
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x = 0
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while y < 15:
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grid.append([])
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while x < 15:
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grid[y].append([x])
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grid[y][x] = 0
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x = x + 1
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y = y + 1
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x = 0
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return grid
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def main():
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filler_ = filler("Default")
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filler_.fill_level(filler_.floor_code)
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filler_.export2json()
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game = MYGAME(SCREEN_WIDTH, SCREEN_HEIGHT)
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game.setup( "Default" )
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arcade.run()
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if __name__ == "__main__":
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main() |