GetOwner — get the actor that owns this actor

Possess — make a Controller possess a Pawn

Power — raise base to exponent power

Internal function name is MultiplyMultiply_FloatFloat (operator **).

string

string

GetController — get the Controller possessing this Pawn

Pure node. Cast to AIController or PlayerController. Returns null if not possessed.

Pickup and collectible system with overlap trigger

Pattern: Pickup actor with SphereCollision(overlap), StaticMesh visual. OnComponentBeginOverlap → CastTo PlayerCharacter → Success: call AddScore/AddItem interface on player → PlaySoundAtLocation → SpawnEmitterAtLocation → DestroyActor(self). Set collision to OverlapOnlyPawn for performance.

OR Boolean — logical OR of two booleans

Less (float) — A < B

Instance

A live, runtime object of a class. Properties on an instance can differ from defaults set in the class.

BooleanAND — logical AND

OR=BooleanOR, NOT=Not_PreBool, XOR=BooleanXOR