using UnityEngine;

namespace ECM2.Walkthrough.Ex62
{
	public class ApplyLandingForce : MonoBehaviour
	{
		public float landingForceScale = 1f;

		private Character _character;

		private void Awake()
		{
			_character = GetComponent<Character>();
		}

		private void OnEnable()
		{
			_character.Landed += OnLanded;
		}

		private void OnDisable()
		{
			_character.Landed -= OnLanded;
		}

		private void OnLanded(Vector3 landingVelocity)
		{
			Rigidbody groundRigidbody = _character.characterMovement.groundRigidbody;
			if ((bool)groundRigidbody)
			{
				Vector3 force = _character.GetGravityVector() * (_character.mass * landingVelocity.magnitude * landingForceScale);
				groundRigidbody.AddForceAtPosition(force, _character.position);
			}
		}
	}
}