atari_pingpong_go

Atari Ping Pong Golang Implementation using a DDD approach

Following the learning path Here

Setup SDL development

Youtube video reference

After setup, a very basic test application can be used to validate instalation.

go run ./app/sdl2/main.go

Execute actual game

go run ./app/pingpong/main.go

Domain Layer

Entities

A Paddle is what the player controls through the keyboard

A Ball is the moving part between the players

Value Objects

A Keyboard Event represents a new state the player wants to set to paddle

Service

A G structure inside game package is responsible for holding all game logic. It abstracts the calls to Update and Draw by utilizing the interfaces defined for entities

Infra Layer

A EventDispatcher is responsible for reading SDL keyboard events and calling all KeyBoardListener subscribed to the dispatcher.

A EventPooler is responsible for pooling SDL events and calling the respective dispatcher

TODOS:

• ✔ Frame Rate Independence
• ✔ Score
• ✔ Game Over State -> Win/Lose
• Multiplayer
• ✔ AI more imperfect
• Window resize