From 232d6e4350cfdf80dc503b9a03592a363480a0b3 Mon Sep 17 00:00:00 2001 From: alstergym Date: Fri, 4 Sep 2026 08:35:40 +0200 Subject: [PATCH] . --- .gitignore | 175 ++++++++++++++++++++++++++++ LICENSE | 18 +++ README.md | 1 + aufgaben_mit_schreiben/aufgabe3.md | 18 +++ aufgaben_mit_schreiben/kart.mermaid | 11 ++ input.py | 39 +++++++ items.py | 11 ++ kart.py | 51 ++++++++ main.py | 13 +++ 9 files changed, 337 insertions(+) create mode 100644 .gitignore create mode 100644 LICENSE create mode 100644 README.md create mode 100644 aufgaben_mit_schreiben/aufgabe3.md create mode 100644 aufgaben_mit_schreiben/kart.mermaid create mode 100644 input.py create mode 100644 items.py create mode 100644 kart.py create mode 100644 main.py diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..69169fd --- /dev/null +++ b/.gitignore @@ -0,0 +1,175 @@ +# ---> Python +# Byte-compiled / optimized / DLL files +__pycache__/ +*.py[cod] +*$py.class + +# C extensions +*.so + +# Distribution / packaging +.Python +build/ +develop-eggs/ +dist/ +downloads/ +eggs/ +.eggs/ +lib/ +lib64/ +parts/ +sdist/ +var/ +wheels/ +share/python-wheels/ +*.egg-info/ +.installed.cfg +*.egg +MANIFEST + +# PyInstaller +# Usually these files are written by a python script from a template +# before PyInstaller builds the exe, so as to inject date/other infos into it. +*.manifest +*.spec + +# Installer logs +pip-log.txt +pip-delete-this-directory.txt + +# Unit test / coverage reports +htmlcov/ +.tox/ +.nox/ +.coverage +.coverage.* +.cache +nosetests.xml +coverage.xml +*.cover +*.py,cover +.hypothesis/ +.pytest_cache/ +cover/ + +# Translations +*.mo +*.pot + +# Django stuff: +*.log +local_settings.py +db.sqlite3 +db.sqlite3-journal + +# Flask stuff: +instance/ +.webassets-cache + +# Scrapy stuff: +.scrapy + +# Sphinx documentation +docs/_build/ + +# PyBuilder +.pybuilder/ +target/ + +# Jupyter Notebook +.ipynb_checkpoints + +# IPython +profile_default/ +ipython_config.py + +# pyenv +# For a library or package, you might want to ignore these files since the code is +# intended to run in multiple environments; otherwise, check them in: +# .python-version + +# pipenv +# According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control. +# However, in case of collaboration, if having platform-specific dependencies or dependencies +# having no cross-platform support, pipenv may install dependencies that don't work, or not +# install all needed dependencies. +#Pipfile.lock + +# UV +# Similar to Pipfile.lock, it is generally recommended to include uv.lock in version control. +# This is especially recommended for binary packages to ensure reproducibility, and is more +# commonly ignored for libraries. +#uv.lock + +# poetry +# Similar to Pipfile.lock, it is generally recommended to include poetry.lock in version control. +# This is especially recommended for binary packages to ensure reproducibility, and is more +# commonly ignored for libraries. +# https://python-poetry.org/docs/basic-usage/#commit-your-poetrylock-file-to-version-control +#poetry.lock + +# pdm +# Similar to Pipfile.lock, it is generally recommended to include pdm.lock in version control. +#pdm.lock +# pdm stores project-wide configurations in .pdm.toml, but it is recommended to not include it +# in version control. +# https://pdm.fming.dev/latest/usage/project/#working-with-version-control +.pdm.toml +.pdm-python +.pdm-build/ + +# PEP 582; used by e.g. github.com/David-OConnor/pyflow and github.com/pdm-project/pdm +__pypackages__/ + +# Celery stuff +celerybeat-schedule +celerybeat.pid + +# SageMath parsed files +*.sage.py + +# Environments +.env +.venv +env/ +venv/ +ENV/ +env.bak/ +venv.bak/ + +# Spyder project settings +.spyderproject +.spyproject + +# Rope project settings +.ropeproject + +# mkdocs documentation +/site + +# mypy +.mypy_cache/ +.dmypy.json +dmypy.json + +# Pyre type checker +.pyre/ + +# pytype static type analyzer +.pytype/ + +# Cython debug symbols +cython_debug/ + +# PyCharm +# JetBrains specific template is maintained in a separate JetBrains.gitignore that can +# be found at https://github.com/github/gitignore/blob/main/Global/JetBrains.gitignore +# and can be added to the global gitignore or merged into this file. For a more nuclear +# option (not recommended) you can uncomment the following to ignore the entire idea folder. +#.idea/ + +# Ruff stuff: +.ruff_cache/ + +# PyPI configuration file +.pypirc diff --git a/LICENSE b/LICENSE new file mode 100644 index 0000000..1c38c25 --- /dev/null +++ b/LICENSE @@ -0,0 +1,18 @@ +MIT License + +Copyright (c) 2026 henri.vielhaben + +Permission is hereby granted, free of charge, to any person obtaining a copy of this software and +associated documentation files (the "Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the +following conditions: + +The above copyright notice and this permission notice shall be included in all copies or substantial +portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT +LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO +EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/README.md b/README.md new file mode 100644 index 0000000..d50dcd5 --- /dev/null +++ b/README.md @@ -0,0 +1 @@ +# orientada-a-objectos diff --git a/aufgaben_mit_schreiben/aufgabe3.md b/aufgaben_mit_schreiben/aufgabe3.md new file mode 100644 index 0000000..3f3a5b9 --- /dev/null +++ b/aufgaben_mit_schreiben/aufgabe3.md @@ -0,0 +1,18 @@ +```mermaid +classDiagram + Item + Item : count: int + Item : type: int + Item : inc(self, amount) + + Kart + Kart : int speed_max + Kart : Vector2 vel + Kart : Vector2 pos + Kart : string color + Kart : ram(self, Kart other) + Kart : consume_item(self, Item item) +``` + +Die Methode `inc(amount)` in `Item` ändert `.count` um `amount`. +Die Methode `ram(other)` in `Kart` tauscht die beiden Geschwindigkeiten. diff --git a/aufgaben_mit_schreiben/kart.mermaid b/aufgaben_mit_schreiben/kart.mermaid new file mode 100644 index 0000000..ad62581 --- /dev/null +++ b/aufgaben_mit_schreiben/kart.mermaid @@ -0,0 +1,11 @@ +classDiagram + Item + Item : int count + Item : int type + Item : inc(self, amount) + + Kart + Kart : int speed_max + Kart : string color + Kart : ram(self, Kart other) + Kart : consume_item(self, Item item) diff --git a/input.py b/input.py new file mode 100644 index 0000000..dc1e208 --- /dev/null +++ b/input.py @@ -0,0 +1,39 @@ +import pygame + +class Input: + def __init__(self): + self.left: bool = False + self.right: bool = True + self.down: bool = False + self.up: bool = False + self.close: bool = False + + def poll(self) -> None: + events = pygame.event.get() + for event in events: + if event.type == pygame.QUIT: + self.close = True + if event.type == pygame.KEYDOWN: + if event.key == pygame.K_LEFT: + self.left = True + if event.key == pygame.K_RIGHT: + self.right = True + if event.key == pygame.K_UP: + self.up = True + if event.key == pygame.K_DOWN: + self.down = True + if event.type == pygame.KEYUP: + if event.key == pygame.K_LEFT: + self.left = True + if event.key == pygame.K_RIGHT: + self.right = True + if event.key == pygame.K_UP: + self.up = True + if event.key == pygame.K_DOWN: + self.down = True + + def horizontal(self) -> float: + return self.right - self.left + + def vertical(self) -> float: + return self.down - self.up diff --git a/items.py b/items.py new file mode 100644 index 0000000..dcb01b4 --- /dev/null +++ b/items.py @@ -0,0 +1,11 @@ +ITEM_MUSHROOM = 0 +ITEM_BANANA = 1 + + +class Item: + def __init__(self): + self.kind = 0 + self.count = 0 + + def inc(self, value): + self.count += value diff --git a/kart.py b/kart.py new file mode 100644 index 0000000..6adb39f --- /dev/null +++ b/kart.py @@ -0,0 +1,51 @@ +from typing import Self, override + +import items +import pygame +from input import Input +from items import Item +from pygame.math import clamp + +Vec2 = pygame.Vector2 + +class Kart: + def __init__(self, name: str, pos: Vec2, vel: Vec2, dir: float, speed_max: float): + self.name: str = name + self.pos: Vec2 = pos + self.vel: Vec2 = vel + self.dir: float = dir + self.speed_max: float = speed_max + + @override + def __str__(self) -> str: + return f"Kart {{ name: {self.name}, pos: {self.pos}, vel: {self.vel}, dir: {self.dir}, speed_max: {self.speed_max}}}" + + def tick(self, input: Input): + input_x = input.horizontal() + input_y = input.vertical() + assert abs(input_x) < 1 + assert abs(input_y) < 1 + + acc_amount = input_y * 2 + self.vel += Vec2(acc_amount, 0).rotate(self.dir) + steer = input_x * 2 + self.dir += steer + + self.vel.clamp_magnitude_ip(self.speed_max) + self.pos += self.vel + + def ram(self, other: Self): + """ + swap the two kart's velocities (not physically accurate) + """ + temp = self.vel + self.vel = other.vel + other.vel = temp + + def consume_item(self, item: Item): + if item.kind == items.ITEM_BANANA: + self.speed_max += 1 + elif item.kind == items.ITEM_BANANA: + self.speed_max -= 1 + + self.speed_max = clamp(self.speed_max, 0, 100) diff --git a/main.py b/main.py new file mode 100644 index 0000000..4576558 --- /dev/null +++ b/main.py @@ -0,0 +1,13 @@ +import pygame + +from kart import Kart + +Vec2 = pygame.Vector2 + +player = Kart( + name = "epsilon", + pos = Vec2(0, 0), + vel = Vec2(2, 0), + dir = 0, + speed_max = 10, +)