51 lines
1.5 KiB
Python
51 lines
1.5 KiB
Python
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from settings import *
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from point import Point
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from food import Food
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from time import sleep
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from itertools import permutations
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class Player:
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def __init__(self) -> None:
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self.direction = MAIN_DIRECTION
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self.body = [Point(MAIN_X, MAIN_Y)]
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self.food = Food(0, 0, self)
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self.food.generate_new()
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def update(self) -> None:
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sleep(1 / FPS)
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if self.direction == D_UP:
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# self.body[0].y -= 1
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self.body.append(Point(self.body[-1].x, self.body[-1].y - 1))
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elif self.direction == D_DOWN:
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# self.body[0].y += 1
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self.body.append(Point(self.body[-1].x, self.body[-1].y + 1))
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elif self.direction == D_LEFT:
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# self.body[0].x -= 1
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self.body.append(Point(self.body[-1].x - 1, self.body[-1].y))
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elif self.direction == D_RIGHT:
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# self.body[0].x += 1
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self.body.append(Point(self.body[-1].x + 1, self.body[-1].y))
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if self.body[-1] == self.food:
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self.food.generate_new()
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else:
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self.body.pop(0)
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if len(set(self.body)) != len(self.body):
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raise IndexError("Player has collision with self")
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def left(self) -> None:
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self.direction = D_LEFT
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def right(self) -> None:
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self.direction = D_RIGHT
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def up(self) -> None:
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self.direction = D_UP
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def down(self) -> None:
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self.direction = D_DOWN
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