Unity Script Generated by ScripterAI

"Character controller with hollow knight like movement like wall jumping or dash"

using UnityEngine;

public class HollowKnightController : MonoBehaviour
{
    public float speed = 10.0f;
    public float jumpForce = 5.0f;
    public float wallJumpForce = 7.0f;
    public float dashSpeed = 20.0f;
    public float dashDuration = 0.2f;
    public LayerMask wallLayer;

private Rigidbody2D rb;
    private bool isGrounded;
    private bool isTouchingWall;
    private bool isDashing;
    private float dashTime;
    private Vector2 wallJumpDirection;

void Start()
    {
        rb = GetComponent<Rigidbody2D>();
        wallJumpDirection = new Vector2(1, 2).normalized;
    }

void Update()
    {
        float move = Input.GetAxis("Horizontal");

if (!isDashing)
        {
            rb.velocity = new Vector2(move * speed, rb.velocity.y);
        }

if (isGrounded && Input.GetButtonDown("Jump"))
        {
            rb.velocity = new Vector2(rb.velocity.x, jumpForce);
        }

if (isTouchingWall && !isGrounded && Input.GetButtonDown("Jump"))
        {
            rb.velocity = new Vector2(-wallJumpDirection.x * wallJumpForce, wallJumpDirection.y * wallJumpForce);
        }

if (Input.GetButtonDown("Fire1") && !isDashing)
        {
            StartCoroutine(Dash());
        }
    }

private void OnCollisionEnter2D(Collision2D collision)
    {
        if (collision.collider.tag == "Ground")
        {
            isGrounded = true;
        }

if (((1 << collision.collider.gameObject.layer) & wallLayer) != 0)
        {
            isTouchingWall = true;
        }
    }

private void OnCollisionExit2D(Collision2D collision)
    {
        if (collision.collider.tag == "Ground")
        {
            isGrounded = false;
        }

if (((1 << collision.collider.gameObject.layer) & wallLayer) != 0)
        {
            isTouchingWall = false;
        }
    }

IEnumerator Dash()
    {
        isDashing = true;
        rb.velocity = new Vector2(dashSpeed * Mathf.Sign(rb.velocity.x), 0);
        dashTime = dashDuration;

while (dashTime > 0)
        {
            dashTime -= Time.deltaTime;
            yield return null;
        }

isDashing = false;
    }
}