GDSignalBusA high-performance signal bus system for Godot 4, built with C++ and GDExtension

Decoupled event management for better game architecture

🚀 High Performance

Native C++ implementation with zero-cost abstractions and optimized memory management.

Global singleton pattern for managing all game events. Eliminates node dependencies and reduces coupling.

Organize signals into separate channels to avoid naming conflicts in large projects.

Unique signals for individual object instances using the same script.

Subscribe with conditions to receive only relevant signals, reducing callback overhead.

Background thread support for time-consuming operations like file I/O and complex calculations.

Bridge Godot node signals to the global bus for centralized event handling.

Built-in debugging and monitoring tools for development and profiling.

Automatically removes subscriptions when objects are freed, preventing memory leaks.