using UnityEngine;

namespace ECM2.Walkthrough.Ex52
{
	public class PlayerController : MonoBehaviour
	{
		private Character _character;

		protected void OnCollided(ref CollisionResult collisionResult)
		{
			Debug.Log("Collided with " + collisionResult.collider.name);
		}

		protected void OnFoundGround(ref FindGroundResult foundGround)
		{
			Debug.Log("Found " + foundGround.collider.name + " ground");
		}

		protected void OnLanded(Vector3 landingVelocity)
		{
			Debug.Log($"Landed with {landingVelocity:F4} landing velocity.");
		}

		protected void OnCrouched()
		{
			Debug.Log("Crouched");
		}

		protected void OnUnCrouched()
		{
			Debug.Log("UnCrouched");
		}

		protected void OnJumped()
		{
			Debug.Log("Jumped!");
			_character.notifyJumpApex = true;
		}

		protected void OnReachedJumpApex()
		{
			Debug.Log($"Apex reached {_character.GetVelocity():F4}");
		}

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

		private void OnEnable()
		{
			_character.Collided += OnCollided;
			_character.FoundGround += OnFoundGround;
			_character.Landed += OnLanded;
			_character.Crouched += OnCrouched;
			_character.UnCrouched += OnUnCrouched;
			_character.Jumped += OnJumped;
			_character.ReachedJumpApex += OnReachedJumpApex;
		}

		private void OnDisable()
		{
			_character.Collided -= OnCollided;
			_character.FoundGround -= OnFoundGround;
			_character.Landed -= OnLanded;
			_character.Crouched -= OnCrouched;
			_character.UnCrouched -= OnUnCrouched;
			_character.Jumped -= OnJumped;
			_character.ReachedJumpApex -= OnReachedJumpApex;
		}

		private void Update()
		{
			Vector2 vector = new Vector2
			{
				x = Input.GetAxisRaw("Horizontal"),
				y = Input.GetAxisRaw("Vertical")
			};
			Vector3 vector2 = Vector3.zero;
			vector2 += Vector3.right * vector.x;
			vector2 += Vector3.forward * vector.y;
			if ((bool)_character.camera)
			{
				vector2 = vector2.relativeTo(_character.cameraTransform);
			}
			_character.SetMovementDirection(vector2);
			if (Input.GetKeyDown(KeyCode.LeftControl) || Input.GetKeyDown(KeyCode.C))
			{
				_character.Crouch();
			}
			else if (Input.GetKeyUp(KeyCode.LeftControl) || Input.GetKeyUp(KeyCode.C))
			{
				_character.UnCrouch();
			}
			if (Input.GetButtonDown("Jump"))
			{
				_character.Jump();
			}
			else if (Input.GetButtonUp("Jump"))
			{
				_character.StopJumping();
			}
		}
	}
}