Spawn Actor freezes Editor

Development Programming & Scripting Blueprint
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1

Hello!

I need some help =)

Actor spawning from itself and freezes Editor. What’s wrong?

AGHHole::AGHHole(const FObjectInitializer& ObjectInitializer) : Super(ObjectInitializer)
{
}

void AGHHole::OnOverlap(class AActor* OtherActor)
{	
	GetWorld()->SpawnActor<AGHHole>(AGHHole::StaticClass());
}

Thanks =)

2

I imagine you’ve got yourself an infinite spawn loop.

3

But spawning occurs only on Overlap event…

4

Does it happen when you spawn just one of them? Or when you spawn more than 1? Or when you walk near it? What?

5

It is 2d game.
Overlap event occurs when projectile overlaping trigger(GHHole). Once.

And Overlap event occurs once.
And Editor freezes on this line:
GetWorld()->SpawnActor(AGHHole::StaticClass());

6

Yes! You were right!!!

I added overlap flag to projectile and get it working!

AGHHole::AGHHole(const FObjectInitializer& ObjectInitializer) : Super(ObjectInitializer)
 {
 }
 
 void AGHHole::OnOverlap(class AActor* OtherActor)
 {    
	AGHBall* ball = (AGHBall*)OtherActor;
	
	if (ball->bOverlap == false)
	{
		ball->bOverlap = true;
		GetWorld()->SpawnActor<AGHHole>(AGHHole::StaticClass());
	}     
 }