innin-jam
4a5c0c03fd
Ich konnte nicht während des Unterrichts pushen. Dieser Commit enthält die Änderungen, von Nextcloud kopiert
53 lines
1.4 KiB
Python
53 lines
1.4 KiB
Python
from typing import Self, override
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import items
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import pygame
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from input import Input
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from items import Item
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from pygame.math import clamp
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Vec2 = pygame.Vector2
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class Kart:
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def __init__(self, name: str, pos: Vec2, vel: Vec2, dir: float, speed_max: float):
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self.name: str = name
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self.pos: Vec2 = pos
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self.vel: Vec2 = vel
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self.dir: float = dir
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self.speed_max: float = speed_max
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@override
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def __str__(self) -> str:
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return f"Kart {{ name: {self.name}, pos: {self.pos}, vel: {self.vel}, dir: {self.dir}, speed_max: {self.speed_max}}}"
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def tick(self, input: Input):
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input_x = input.horizontal()
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input_y = input.vertical()
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assert abs(input_x) <= 1
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assert abs(input_y) <= 1
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acc_amount = input_y * 2
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self.vel += Vec2(acc_amount, 0).rotate(self.dir)
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self.vel *= 0.9
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steer = input_x * 2
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self.dir += steer
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self.vel.clamp_magnitude_ip(self.speed_max)
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self.pos += self.vel
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def ram(self, other: Self):
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"""
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swap the two kart's velocities (not physically accurate)
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"""
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temp = self.vel
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self.vel = other.vel
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other.vel = temp
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def consume_item(self, item: Item):
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if item.kind == items.ITEM_BANANA:
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self.speed_max += 0.01
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elif item.kind == items.ITEM_BANANA:
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self.speed_max -= 0.01
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self.speed_max = clamp(self.speed_max, 0, 100)
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