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

public class Health : MonoBehaviour {
    public float health = 100;
    public bool Invincible;
    public bool alive;
    public bool canRespawn;
    Animator anim;
    public AudioClip hurtSFX;
    public GameObject DeathScreenUI;
    // Use this for initialization
    void Start () {
        anim = GetComponent<Animator>();
    }

    // Update is called once per frame
    void Update () {
        if (health < 1)
        {
            alive = false;
            anim.SetBool("Dead", true);
        }
        else {
            alive = true;
            anim.SetBool("Dead", false);
        }

        if (canRespawn)
        {
            if (!alive)
            {
                Invoke("Respawn", 5f);
            }
            else
            {
                CancelInvoke();
            }
        }

        if (this.GetComponent<PhotonView>()) {
            if (this.GetComponent<PhotonView>().isMine)
            {
                if (health < 1)
                {
                    DeathScreenUI.SetActive(true);
                }
                else {
                    DeathScreenUI.SetActive(false);
                }
            }
        }
    }

    [PunRPC]
    public void Takedamage(float damage) {
        if (!Invincible)
        {
            health = health - damage;
            AudioSource.PlayClipAtPoint(hurtSFX, transform.position, 0.7f);
        }
    }

    [PunRPC]
    public void TakedamageReact()
    {
        if (!Invincible)
        {
            if (anim.GetFloat("BZWep") == 0)
            {
                anim.SetTrigger("Hurt");
            }
        }
    }

    void Respawn() {
        anim.SetTrigger("Reset");
        health = 100;
    }

    [PunRPC]
    public void HealthGenerate()
    {
        if (health < 70)
        {
            health += Time.deltaTime;
        }
    }

}