using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class CharacterControl : MonoBehaviour
{
    public Rigidbody2D rb;
    public Animator anim;
    void Start()
    {
        rb = GetComponent<Rigidbody2D>();
        anim = GetComponent<Animator>();
        GroundCheckRadius = GroundCheck.GetComponent<CircleCollider2D>().radius;
    }


    void Update()
    {
        Reflect();
        Jump();
        Walk();
    }

    private void FixedUpdate()
    {
        CheckingGround();
    }


    public Vector2 moveVector;
    public int speed = 3;
    void Walk()
    {
        moveVector.x = Input.GetAxisRaw("Horizontal");
        rb.velocity = new Vector2(moveVector.x * speed, rb.velocity.y); 
        anim.SetFloat("moveX", Mathf.Abs(moveVector.x));
    }


    public bool faceRight = true;
    void Reflect()
    {
        if ((moveVector.x > 0 && !faceRight) || (moveVector.x < 0 && faceRight))
        {
            Vector3 temp = transform.localScale;
            temp.x *= -1;
            transform.localScale = temp;
            faceRight = !faceRight;
        }
    }


    public bool onGround;
    public LayerMask Ground;
    public Transform GroundCheck;
    private float GroundCheckRadius;
    void CheckingGround()
    {
        onGround = Physics2D.OverlapCircle(GroundCheck.position, GroundCheckRadius, Ground);
        anim.SetBool("onGround", onGround);
    }

    public int jumpForce = 10;
    void Jump()
    {
        if (Input.GetKeyDown(KeyCode.DownArrow))
        {
            Physics2D.IgnoreLayerCollision(9, 10, true);
            Invoke("IgnoreLayerOff", 0.5f);
        }

        if (Input.GetKeyDown(KeyCode.Space) && onGround)
        {
            rb.velocity = new Vector2(rb.velocity.x, 0);
            rb.AddForce(Vector2.up * jumpForce * 50, ForceMode.Impulse);
            
            anim.Play("jump");
        }

        if (rb.velocity.x == 0) { anim.SetBool("zeroVelocityY", true); }
        else { anim.SetBool("zeroVelocityY", false);  }
    }


void IgnoreLayerOff()
    {
        Physics2D.IgnoreLayerCollision(9, 10, true);
    }


}





//-----------------------------------------------------------------
//------- СКРИПТ (спрыгивание на ARROW DOWN и SPACE) ---------
//-----------------------------------------------------------------





using UnityEngine;

public class CharacterControl : MonoBehaviour
{
    public Rigidbody2D rb;
    public Animator anim;
    void Start()
    {
        rb = GetComponent<Rigidbody2D>();
        anim = GetComponent<Animator>();
        GroundCheckRadius = GroundCheck.GetComponent<CircleCollider2D>().radius;
    }


    void Update()
    {
        Reflect();
        Jump();
        Walk();
    }

    private void FixedUpdate()
    {
        CheckingGround();
    }


    public Vector2 moveVector;
    public int speed = 3;
    void Walk()
    {
        moveVector.x = Input.GetAxisRaw("Horizontal");
        rb.velocity = new Vector2(moveVector.x * speed, rb.velocity.y); 
        anim.SetFloat("moveX", Mathf.Abs(moveVector.x));
    }


    public bool faceRight = true;
    void Reflect()
    {
        if ((moveVector.x > 0 && !faceRight) || (moveVector.x < 0 && faceRight))
        {
            Vector3 temp = transform.localScale;
            temp.x *= -1;
            transform.localScale = temp;
            faceRight = !faceRight;
        }
    }


    public bool onGround;
    public LayerMask Ground;
    public Transform GroundCheck;
    private float GroundCheckRadius;
    void CheckingGround()
    {
        onGround = Physics2D.OverlapCircle(GroundCheck.position, GroundCheckRadius, Ground);
        anim.SetBool("onGround", onGround);
    }

    public int jumpForce = 10;
    private bool jumpControl = true;
    void Jump()
    {
        if (Input.GetKeyDown(KeyCode.DownArrow) && Input.GetKeyDown(KeyCode.Space))
        {
            Physics2D.IgnoreLayerCollision(9, 10, true);
            Invoke("IgnoreLayerOff", 0.5f);
            jumpControl = false;
        }

        if (jumpControl)
        {
            if (Input.GetKeyDown(KeyCode.Space) && onGround)
            {
                rb.velocity = new Vector2(rb.velocity.x, 0);
                rb.AddForce(Vector2.up * jumpForce * 50, ForceMode.Impulse);
            
                anim.Play("jump");
            }

            if (rb.velocity.x == 0) { anim.SetBool("zeroVelocityY", true); }
            else { anim.SetBool("zeroVelocityY", false); }
        }
    }


void IgnoreLayerOff()
    {
        Physics2D.IgnoreLayerCollision(9, 10, true);
    }


}