Events

• Unreal - Events Blueprint

• Unreal - Events C++

• C# - event

• Godot - Signals

• Qt - Signals & Slots

• libsigc++

• https://theboostcpplibraries.com/boost.signals2-signals

• https://github.com/developit/mitt

Changelog

v3

v2

v1

Deprecated No type safety — runtime errors

v1.1

Jul 2026

• Moved to Kotlin
• Added comments

v1.0

Jan 2020 · Processing Forum Post