using UnityEngine;

public class BallShooter : MonoBehaviour
{
    public GameObject ballPrefab;
    public Transform shootPoint;
    public float shootForce = 500f;
    public float upwardForce = 200f;
    
    [Header("Audio")]
    public System.Collections.Generic.List<AudioClip> shootSounds;

    [Header("Shooting Limit")]
    public float shootCooldown = 1f;
    private float nextShootTime = 0f;
    

    public void FlickShoot(Vector2 swipeDelta, float swipeTime)
    {
        if (swipeDelta.y <= 0) return;

        float speed = (swipeDelta.y / Screen.height) / Mathf.Max(swipeTime, 0.05f);
        float forceMultiplier = Mathf.Clamp(speed * 1.5f, 0.6f, 2.5f);

        float horizontalShift = (swipeDelta.x / Screen.width) * 1.5f; 
        Vector3 shootDirection = Camera.main.transform.forward + Camera.main.transform.right * horizontalShift;
        shootDirection.Normalize();

        float finalForce = shootForce * forceMultiplier;
        float finalUpForce = upwardForce * (forceMultiplier * 0.8f);

        PerformShoot(shootDirection, finalForce, finalUpForce);
        
        #if UNITY_ANDROID || UNITY_IOS
        Handheld.Vibrate(); 
        #endif
    }

    private void PerformShoot(Vector3 direction, float force, float upForce)
    {
        if (Time.time < nextShootTime) return;
        nextShootTime = Time.time + shootCooldown;

        // Lấy ngẫu nhiên 1 trong các âm thanh ném
        if (AudioPool.Instance != null && shootSounds != null && shootSounds.Count > 0)
        {
            AudioClip randomClip = shootSounds[Random.Range(0, shootSounds.Count)];
            AudioPool.Instance.PlaySound(randomClip, 0.8f, true);
        }

        Vector3 spawnPosition = Camera.main.transform.position 
                                + Camera.main.transform.forward * 0.5f 
                                - Camera.main.transform.up * 0.2f;

        GameObject newBall = Instantiate(ballPrefab, spawnPosition, Camera.main.transform.rotation);
        newBall.transform.SetParent(null);

        BouncyBall ballScript = newBall.GetComponent<BouncyBall>();
        if (ballScript != null)
        {
            ballScript.shotPosition = Camera.main.transform.position;
        }

        Rigidbody rb = newBall.GetComponent<Rigidbody>();
        if (rb != null)
        {
            rb.AddForce(direction * force + Vector3.up * upForce);
        }
        
        Destroy(newBall, 5f);
    }
}