using Godot;
using System;

public partial class camera : Camera2D
{
	[Export] public Vector2 OffsetAmount = new Vector2(100, 0);
	[Export] public float SmoothingSpeed = 0.1f;
	// Called when the node enters the scene tree for the first time.

	public CharacterBody2D Player;

	public override void _Ready()
	{

		Player = GetParent<CharacterBody2D>();
	}

	// Called every frame. 'delta' is the elapsed time since the previous frame.
	public override void _Process(double delta)
	{

		Vector2 playerPos = Player.GlobalPosition;
		Vector2 playerV = Player.Velocity;
		Vector2 direction = playerV.Normalized();
		Vector2 cameraTargetPos = playerPos + OffsetAmount * direction;
		GlobalPosition = GlobalPosition.Lerp(cameraTargetPos, SmoothingSpeed);
	}
}