# Source directory structure

- **audio**

  Contains files for mixing and playing music and sound.

- **drawing**

  Low level drawing logic and palette tables.

- **interface**

  Window and widget logic, includes high level drawing and input.

- **localisation**

  String IDs, currency and date logic.

- **network**

  Network and multiplayer logic, includes management of network games and downloading / uploading of content.

- **management**

  Park management logic such as finance, marketing and research.

- **peep**

  Guest and staff definitions and logic such as action management and pathfinding.

- **platform**

  Compiler and operating system specific code such as type definitions, message handling and file input / output.

- **ride**

  Data and logic for rides, vehicles and track.

- **util**

  Utility and helper functions.

- **windows**

  Definitions and logic for all the windows in the game.

- **world**

  World objects and mechanics such as the climate, landscape, sprites and park.