gamecodebook/Chapter04/NavComponent.h

// ----------------------------------------------------------------
// From Game Programming in C++ by Sanjay Madhav
// Copyright (C) 2017 Sanjay Madhav. All rights reserved.
// 
// Released under the BSD License
// See LICENSE in root directory for full details.
// ----------------------------------------------------------------

#pragma once
#include "MoveComponent.h"
#include "Math.h"

class NavComponent : public MoveComponent
{
public:
	// Lower update order to update first
	NavComponent(class Actor* owner, int updateOrder = 10);
	void Update(float deltaTime) override;
	void StartPath(const class Tile* start);
	void TurnTo(const Vector2& pos);
private:
	const class Tile* mNextNode;
};