// Fill out your copyright notice in the Description page of Project Settings.


#include "TangibleManager.h"

using AActorPtr = AActor*;

void FTangibleManager::Init(UWorld *world, UClass* tanact) {
	World = world;
	ClassTangibleActor = tanact;
}

AActorPtr FTangibleManager::GetTangible(int64 id) {
	AActorPtr *p = IdToActor.Find(id);
	if (p == nullptr) {
		return nullptr;
	} else {
		return *p;
	}
}

// Get the tangible if it exists, otherwise create it.
AActorPtr FTangibleManager::MakeTangible(int64 id) {
	AActorPtr& p = IdToActor.FindOrAdd(id);
	if (p == nullptr) {
		FVector location;
		FRotator rotation;
		FActorSpawnParameters params;
		p = World->SpawnActor(ClassTangibleActor, &location, &rotation, params);
		check(p != nullptr);
	}
	return p;
}

// Delete the tangible.
void FTangibleManager::DeleteTangible(int64 id) {
	// IMPLEMENT ME
}