Assets/Scripts/AnimatorController.cs - master - darov/Platformer

Assets/Scripts/AnimatorController.cs
67 строк2 KB
Roman Danilov
comment
15 окт 2025, 07:53
15 окт 2025, 07:5380f1cc3
using UnityEngine;

[RequireComponent (typeof(Animator))]
public class AnimatorController : MonoBehaviour
{
    [SerializeField] private GameObject _deathAnimation;
    [SerializeField] private Vector2 _deathOffset;

    private Animator _animator;
    private Rigidbody2D _rigidbody;
    private SpriteRenderer _spriteRenderer;
    private IMovingDetector _walkingDetector;
    private IGroundCheck _ground;
    private IHealthChange _health;

    private void Start()
    {
        _animator = GetComponent<Animator>();
        _rigidbody = GetComponent<Rigidbody2D>();
        _spriteRenderer = GetComponent<SpriteRenderer>();

        if (!TryGetComponent(out _walkingDetector))
        {
            _walkingDetector = GetComponentInChildren<IMovingDetector>();
        }

        TryGetComponent(out _ground);

        if (TryGetComponent(out _health))
        {
            _health.HealthChanged += ShowDamageAnimation;
        }
    }

    private void Update()
    {
        bool isJumping = !_ground.IsGrounded;
        bool isFalling = isJumping && _rigidbody.velocity.y < -0.1f;

        _animator.SetBool(GlobalStringVariables.IsWalking, _walkingDetector.IsMoving);
        _animator.SetBool(GlobalStringVariables.IsJumping, isJumping);
        _animator.SetBool(GlobalStringVariables.IsFalling, isFalling);

        if (_walkingDetector.IsMoving)
        {
            _spriteRenderer.flipX = _walkingDetector.Direction < 0;
        }
    }

    private void OnDestroy()
    {
        _health.HealthChanged -= ShowDamageAnimation;
    }

    public void ShowDamageAnimation(float health)
    {
        if (health > 0.1f)
        {
            _animator.SetTrigger(GlobalStringVariables.IsHurt);
        }
        else
        {
            Vector2 position = (Vector2)transform.position + _deathOffset;
            Instantiate(_deathAnimation, position, Quaternion.identity);
        }
    }
}