## Programovanie počítačových hier
#### alebo nie príliš stručný úvod do programovania v jazyku Python
[Miroslav "mirek" Biňas](https://bletvaska.github.io)
/ [**Hands Off 2022**](http://kpi.pages.kpi.fei.tuke.sk/hands-off/)
## Hráte sa počítačové hry?
## Naprogramovali ste si vlastnú počítačovú hru?
Note:
* https://i.ytimg.com/vi/2bdFsD_0HXI/maxresdefault.jpg
[](https://kenney.nl/)
[](https://www.pygame.org/news)
[](https://www.libsdl.org/)
Since 1998
### Pygame Zero is for creating games without boilerplate.
Note:
* https://www.raspberrypi.org/magpi/wp-content/uploads/2015/06/35_PygameZero.jpg
## Installation
* Raspberry Pi - builtin
* `sudo dnf install pgzero mu`
* `pip install pgzero mu-editor`
## Warning!
(no best practices provided)
Note:
* http://gameprogrammingpatterns.com/images/game-loop-simple.png
## Project Structure
```
.
├── game.py
├── sounds/
│ ├── hit.01.wav
│ └── hit.02.wav
└── images/
├── background.png
├── ball.png
├── brick.purple.png
└── paddle.png
```
## 2D Coordinate System
## Actor Fields and Methods
* `actor.x`, `actor.y`, `actor.pos`
* `actor.image`
* `actor.width`, `actor.height`
* `actor.draw()`
## Pygame Handles
Note:
* https://treadgaming.blogspot.com/2016/06/video-game-physics-tutorial-part-ii.html
## Links
* [projekt](arkanoid.zip) - výsledný projekt
* [assets](https://kenney.nl/assets/puzzle-pack) - stolen from [Kenney.nl](https://kenney.nl)
* [Pygame Zero homepage](https://pygame-zero.readthedocs.io/) ([sk](https://pgzero-slovak.readthedocs.io/sk/latest/index.html))
* [Wireframe](https://wireframe.raspberrypi.org/) and [MagPi](https://www.raspberrypi.org/magpi/) Magazines
* [Mission Python](https://nostarch.com/missionpython) ([YouTube Video](https://www.youtube.com/watch?time_continue=2&v=_2aglIeW1kQ))
* [PyWeek](https://pyweek.org/) - Python Game Programming Challenge
## Tasks #01: The Bricks
* Every brick has different color.
* Different color has different points.
* Different color has different power.
## Tasks #02: The Levels
* Different shape of bricks (triangles, smile, letter, ...)
* Different shape for different levels.
* Levels in file.
## Tasks #03: Effects
* [Parallax background](https://images.squarespace-cdn.com/content/v1/551a19f8e4b0e8322a93850a/1574024073167-PRLTM8P9IEOI4Q6EZQYO/Desert.gif)
* bouncing the ball
## Tasks #04: Misc
* Game Over and Well Done as images
* bonus objects falling from bricks
(**https://bit.ly/3s8mBxS**)
