GameplayStatics/GetAllActorsOfClass

Find all Actors in the world of the specified class.

Include

#include "Kismet/GameplayStatics.h"

Syntax

static void GetAllActorsOfClass(const UObject* WorldContextObject, TSubclassOf ActorClass, TArray& OutActors)

Parameters

WorldContextObject

Any UObject that exists in the world.

ActorClass

The class of actors which you want to find.

OutActors

Output array containing found actors (if any).

Examples

Real world use cases:

Example 1

TODO: Add more details

TSubclassOf SomeActorClass;
...
TArray& OutActors;
UGameplayStatics::GetAllActorsOfClass(this, SomeActorClass, OutActors);
for (AActor* SomeActor : OutActors) {
{
    // Use the found actors
}