Actor

Introduction

Actor is one of the most important aspects of Unreal Engine, it lays at the core of everything you will do interacting in the Unreal Editor viewport and the Game World. This core Unreal Engine Class AActor forms the basis for any Object you can see in the viewport in the 3d space, this does not include UMG widgets which are overlays.

Components

Actors are made up of various Components.

C++

Spawn

Destroy

Archetypes

Replication

Blueprint

Spawn

Destroy

Archetypes

Replication

Replication Channels

Further Reading

Official Documentation

API AActor Class
Architecture Actors Gameframework
Editor Using Actors in Unreal Editor