유니티 애니메이션(점프)

 

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

public class HeroControll : MonoBehaviour
{
    public Animator anim;
    private Rigidbody2D rBody2D;
    public int jumpForce = 18;
    public float moveSpeed = 1f;
    public bool isJump = false;
    public int state;
    // Start is called before the first frame update
    void Start()
    {
        this.anim = this.GetComponent<Animator>();
        this.rBody2D = this.GetComponent<Rigidbody2D>();
    }

    // Update is called once per frame
    void Update()
    {
        if (Input.GetKeyDown(KeyCode.Space))
        {
            if(state == 0)
            {
                this.rBody2D.velocity = new Vector2(rBody2D.velocity.x, jumpForce);
                state = 1;
                this.anim.SetInteger("State", state);
            }
        }
        Move();
        Debug.Log(this.rBody2D.velocity.y);

        if (this.rBody2D.velocity.y < -0.2f)
        {
            state = 2;
            this.anim.SetInteger("State", state);
        }
    }

    public void Move()
    {
        float h = Input.GetAxisRaw("Horizontal");
        if (h != 0)
        {
            this.transform.localScale = new Vector3(h, 1, 1);
        }
        this.rBody2D.velocity = new Vector2(moveSpeed * h, this.rBody2D.velocity.y);
        if(state==0)
        {
            anim.SetFloat("Speed", Mathf.Abs(h));
        }
        
    }

    public void OnCollisionEnter2D(Collision2D collision)
    {
        if(collision.gameObject.tag == "Ground")
        {
            if(state == 1 || state ==2)
            {
                state = 0;
                this.anim.SetInteger("State", state);
            }
        }
    }
}