Assets/_Scripts/Player.cs - master - RealMotya/Platformer

Assets/_Scripts/Player.cs
204 строки5 KB
VR4\IT-Cube28
Fear: добавил босса
29 янв 2026, 10:37
29 янв 2026, 10:37ebc6168

using System.Runtime.CompilerServices;
using TMPro;
using UnityEngine;
using UnityEngine.SceneManagement;
using UnityEngine.UI;



public enum state
{
    Idle = 0,
    Run = 1,
    Jump = 2,
}


public class Player : Character
{
    public float Speed = 100f;
    public float JumpPower = 15f;
    public float Speed2 = 1f;
    public Transform CheckPoint;

    private Rigidbody2D _rb; //������ �� ��������� Rigidbody2D
    private Animator _animator;
    private SpriteRenderer _spriteRenderer;
    public Image HealthImage;
    public GameObject LossPanel;

    private float _dir; // ���������� ��� �������� �������� ����������� �������������� ��� (������� �����/������ � A/D)
    private bool _isGrounded = false;
    private state _state = state.Idle;
    private int _coin;
    public TextMeshProUGUI CoinText;
    


    private new void  Start()
    {
        base.Start();
        _rb = GetComponent<Rigidbody2D>();//������� ������ �� ��������� Rigidbody2D
        _animator = GetComponentInChildren<Animator>();
        _spriteRenderer = GetComponentInChildren<SpriteRenderer>();
        SetPlayerData();
    }


    void Update()
    {
        Move();
        Jump();
        SetAnimtion();
    }


    public void SetPlayerData()
    {
        //�������� ������ ������.
        if (SaveManager.IsContinue)
        {
            _health = SaveManager.LoadData.Health;
            _coin = SaveManager.LoadData.Coins;
            transform.position = new Vector2(SaveManager.LoadData.PositionX, SaveManager.LoadData.PositionY);
            CoinText.text = _coin.ToString();
            HealthImage.fillAmount = (float)_health / _startHealth;
        }
    }


    public int GetHealth() => _health;

    public int GetCoins() => _coin;



    private void Move()
    {
        if (_dir == 0)
        {
            if (_state != state.Jump)
            {
                _state = state.Idle; 
            }
        }
        else 
        { 
            _state = state.Run;
        }

        _spriteRenderer.flipX = _dir < 0;

        //����� GetAxis ���������� �������� -1 ���� ������ ������� ����� (���� A)
        //���  1 ���� ������ ������� ������ (���� D)
        //���� ������� �� ������ �� ������ 0 
        _dir = Input.GetAxis("Horizontal");
    }


    private void SetAnimtion()
    {
        _animator.SetInteger("state", (int) _state);
    }


    private void FixedUpdate()
    {
        _isGrounded = ChekGround();
        //������ �������� �� ��� X
        //_rb.linearVelocityX = _dir * Time.fixedDeltaTime * Speed;
        if (_dir != 0)
        {
            _rb.AddForceX(_dir  * Speed);
        }

        if (_rb.linearVelocityX > Speed2)
        {
            _rb.linearVelocityX = Speed2;
        }
        else if (_rb.linearVelocityX < -Speed2)
        {
            _rb.linearVelocityX = -Speed2;
        }
    }


    private void Jump()
    {
        if (Input.GetButtonDown("Jump") == true)
        {
            if (_isGrounded == true)
            {
                _rb.AddForce(Vector2.up * JumpPower);
            }
        }
    }


    public new void GetDamage(int damage)
    {
        base.GetDamage(damage);
        _animator.SetTrigger("morganie");
        HealthImage.fillAmount = (float)_health / _startHealth;
    }


    private bool ChekGround() 
    {
        Collider2D res = Physics2D.OverlapPoint(CheckPoint.position);
        //���� ����� �� � ��� ��� ������������, �� ����� false

        if (res != null)
        {
            _state = state.Idle;
            return true;
        }
        else //���� ����� ������������ � ������ �����������, �� ����� true
        {
            _state = state.Jump;
            return false;
        }


    }


    public override void Death()
    {
        GetComponent<CapsuleCollider2D>().enabled = false;
        GetComponent<Rigidbody2D>().constraints = RigidbodyConstraints2D.FreezeAll;
        _animator.SetTrigger("Death");
        Invoke("ActiveLossPanel", 1f); //��������� ������ ���������
    }

    private void ActiveLossPanel()
    {
        LossPanel.SetActive(true);
    }



    private void OnCollisionEnter2D(Collision2D collision)
    {
        //�������� ������������ � ������.
        if (collision.gameObject.CompareTag("Enemy"))
        {
            collision.gameObject.GetComponent<Character>().GetDamage(1);
            //����� ������ ��������� ����� ��������� ����������� �����.
            _rb.AddForce(Vector2.up * JumpPower);
        }
    }

    private void OnTriggerEnter2D(Collider2D collision)
    {
        if (collision.CompareTag("Coin"))
        {
            _coin += collision.GetComponent<Coin>().PickUp();
            CoinText.text = _coin.ToString();
        }
        else if (collision.CompareTag("DeathZone"))
        {
            SceneManager.LoadScene(SceneManager.GetActiveScene().buildIndex);
        }
    }
}