Documentation

API reference and source, alongside the book.

API Reference

mdi Javadoc

Full API documentation for the core framework.

mdi-3D Javadoc

Full API documentation for the 3D extension.

Source Code

MDI is a living, open-source project — the repository may include improvements made after the manuscript was finalized. The book emphasizes architecture and public APIs; where implementation details matter (thread ownership, rendering order, lifecycle behavior), the text discusses them explicitly. Reading the source is encouraged, not discouraged: