C++ (Cpp) UPrimitiveComponent::GetDistanceToCollision Exemples

Exemple #1

Fichier : PhysicsVolume.cpp Projet : 1vanK/AHRUnrealEngine

bool APhysicsVolume::IsOverlapInVolume(const class USceneComponent& TestComponent) const
{
	bool bInsideVolume = true;
	if (!bPhysicsOnContact)
	{
		FVector ClosestPoint(0.f);
		UPrimitiveComponent* RootPrimitive = Cast<UPrimitiveComponent>(GetRootComponent());
		const float DistToCollision = RootPrimitive ? RootPrimitive->GetDistanceToCollision(TestComponent.GetComponentLocation(), ClosestPoint) : 0.f;
		bInsideVolume = (DistToCollision == 0.f);
	}

	return bInsideVolume;
}