MiniGames/Assets/Scripts/CubeClash/CubeClash_ZibuController.cs

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

[RequireComponent(typeof(Rigidbody))]
public class CubeClash_ZibuController : MonoBehaviour
{
    public static List<CubeClash_ZibuController> AllZibus = new List<CubeClash_ZibuController>();

    [Header("Control")]
    public bool isPlayerControlled = true;

    [Header("Movement Settings")]
    public float moveSpeed = 5f;
    public Joystick joystick;

    [Header("Bump Settings")]
    public float bumpDistance = 3f;
    public float bumpSpeed = 20f;
    public float returnSpeed = 10f;
    public float cooldown = 2f;
    public float knockbackForce = 15f;

    [Header("Animation")]
    public Animator animator; // assign in Inspector

    private Rigidbody rb;
    private bool canBump = true;
    [HideInInspector] public bool isBumping = false;

    void OnEnable()
    {
        if (!AllZibus.Contains(this))
            AllZibus.Add(this);
    }

    void OnDisable()
    {
        AllZibus.Remove(this);
    }

    void Awake()
    {
        rb = GetComponent<Rigidbody>();
        if (animator == null) animator = GetComponentInChildren<Animator>();
    }

    void Update()
    {
        if (isPlayerControlled && !isBumping)
        {
            HandleMovement();
        }

        UpdateAnimations();
    }

    private void HandleMovement()
    {
        if (joystick != null)
        {
            Vector3 move = new Vector3(joystick.Horizontal, 0, joystick.Vertical);
            if (move.magnitude > 0.1f)
            {
                Vector3 targetVelocity = move.normalized * moveSpeed;
                rb.velocity = new Vector3(targetVelocity.x, rb.velocity.y, targetVelocity.z);

                // face only in Y-axis
                Quaternion targetRot = Quaternion.LookRotation(new Vector3(move.x, 0, move.z));
                transform.rotation = Quaternion.Slerp(transform.rotation, targetRot, Time.deltaTime * 10f);
            }
            else
            {
                rb.velocity = new Vector3(0, rb.velocity.y, 0);
            }
        }
    }

    private void UpdateAnimations()
    {
        if (animator != null)
        {
            // Use velocity magnitude (XZ only) to set "Speed"
            Vector3 horizontalVel = new Vector3(rb.velocity.x, 0, rb.velocity.z);
            float speed = horizontalVel.magnitude;

            animator.SetFloat("Speed", speed);
        }
    }

    public void PerformBump()
    {
        if (!canBump || isBumping) return;
        StartCoroutine(BumpRoutine(transform.forward));
    }

    public void PerformBump(Vector3 direction)
    {
        if (!canBump || isBumping) return;
        StartCoroutine(BumpRoutine(direction));
    }

    private IEnumerator BumpRoutine(Vector3 direction)
    {
        canBump = false;
        isBumping = true;

        Vector3 startPos = transform.position;
        Vector3 targetPos = startPos + direction.normalized * bumpDistance;

        float t = 0f;
        while (t < 1f)
        {
            t += Time.deltaTime * bumpSpeed;
            rb.MovePosition(Vector3.Lerp(startPos, targetPos, t));
            yield return null;
        }

        t = 0f;
        while (t < 1f)
        {
            t += Time.deltaTime * returnSpeed;
            rb.MovePosition(Vector3.Lerp(targetPos, startPos, t));
            yield return null;
        }

        isBumping = false;

        yield return new WaitForSeconds(cooldown);
        canBump = true;
    }

    private void OnCollisionEnter(Collision collision)
    {
        CubeClash_ZibuController other = collision.gameObject.GetComponent<CubeClash_ZibuController>();
        if (other != null)
        {
            if (isBumping && other.isBumping) return;

            if (isBumping && !other.isBumping && other.rb != null)
            {
                Vector3 pushDir = transform.forward.normalized;
                other.rb.AddForce(pushDir * knockbackForce, ForceMode.Impulse);
            }
        }
    }
}