metahunt/Assets/Scripts/PlayerFX.cs

using DamageNumbersPro;
using Photon.Pun;
using System;
using System.Collections;
using System.Collections.Generic;
using System.Drawing;
using Unity.Burst.CompilerServices;
using UnityEngine;
using UnityEngine.UI;
using static Org.BouncyCastle.Bcpg.Attr.ImageAttrib;
using Random = UnityEngine.Random;

public class PlayerFX : MonoBehaviourPunCallbacks
{
    [Header("Reload")]
    public GameObject RifleMag;
    public GameObject HandMag;
    public AudioClip magEjectClip, magNewClip, hammerClip;
    [Header("Shooting")]
    public Animator anim;
    public GameObject MuzzleFlash;
    public AudioClip fireSFX, emptyFireSFX;
    public AudioSource audioSoruce;
    public GameObject bulletHole;
    public GameObject bloodSplash;
    public LineRenderer bulletTrail;
    public DamageNumber damageNumber;
    LineRenderer m_bulletTrail;

    [Header("Footsteps")]
    public AudioClip[] NormalFootsteps;
    public AudioClip whooshClip;

    PlayerNetwork playerNetwork;
    private void Awake()
    {
        m_bulletTrail = Instantiate(bulletTrail, null);
        m_bulletTrail.gameObject.SetActive(false);
        playerNetwork = GetComponent<PlayerNetwork>();
    }

    public void EjectMag()
    {
        RifleMag.SetActive(false);
        HandMag.SetActive(true);
        audioSoruce.PlayOneShot(magEjectClip);
    }

    public void NewMag()
    {
        RifleMag.SetActive(true);
        HandMag.SetActive(false);
        audioSoruce.PlayOneShot(magNewClip);
    }

    public void OnFootStep(){
        audioSoruce.PlayOneShot(NormalFootsteps[UnityEngine.Random.Range(0, NormalFootsteps.Length)]);
    }

    public void Hammer()
    {
        audioSoruce.PlayOneShot(hammerClip);
    }

    public void PunchInit(){
        audioSoruce.PlayOneShot(whooshClip);
    }

    public void FireFX(RaycastHit? impact)
    {
        // RpcFireFX(impact.point, impact.normal, impact.collider != null);
        Debug.Log("Fire FX");
        if(impact == null)
        {
            photonView.RPC("RpcFireFX", RpcTarget.All, Camera.main.transform.position + (Camera.main.transform.forward * 200f), Vector3.zero, "");
            return;
        }
        else
        {
            photonView.RPC("RpcFireFX", RpcTarget.All, impact?.point, impact?.normal, impact?.collider.tag);
        }

        if (impact?.collider.tag == "Player" && photonView.IsMine)
        {
            HitBox hitbox = impact?.collider.GetComponent<HitBox>();
            if(hitbox == null){
               // playerNetwork.OnHit(photonView.ViewID, PlayerControllerHelper.GetDamageForHitboxType(HitBoxType.Body), transform.position, 1); //PHANTOM SHOTS
            }else{
                hitbox.OnHit(photonView.ViewID, impact?.point ?? transform.position, transform);    
            }
        }

        if(impact?.collider.tag == "BulletImpactReceiver"&& photonView.IsMine){

            impact?.transform.GetComponent<BulletImpactReceiver>().OnHit(impact?.point, impact?.normal, transform.position);
        }
    }
    public bool aiming => anim.GetCurrentAnimatorClipInfo(1)[0].clip.name.Contains("Aim");

    [PunRPC]
    void RpcFireFX(Vector3 point, Vector3 normal, string tag)
    {
        StartCoroutine(shotFx(point, normal, tag));
    }
    public AudioClip[] FireSFXs;
    IEnumerator shotFx(Vector3 point, Vector3 normal, string tag){
        if (!aiming)
        {
            anim.CrossFadeInFixedTime("Aiming", 0f);
            yield return new WaitForSeconds(0.05f);
        }
        AudioClip clip = FireSFXs[Random.Range(0, FireSFXs.Length)];
        Debug.Log(clip.name);
        audioSoruce.PlayOneShot(clip);
        MuzzleFlash.SetActive(false);
        MuzzleFlash.SetActive(true);

        m_bulletTrail.gameObject.SetActive(true);
        if (tag == "")
        {
            m_bulletTrail.SetPositions(new Vector3[] { MuzzleFlash.transform.position, point });
        }else{
        m_bulletTrail.SetPositions(new Vector3[] { MuzzleFlash.transform.position, point });

        ImpactFX(tag, point,normal);
        }
    }
    void ImpactFX(string tag, Vector3 point, Vector3 normal)
    {
        if(tag == "Player")
        {
            Transform blood = ObjectsPool.instance.Spawn(bloodSplash, point, Quaternion.FromToRotation(Vector3.up, normal), destructionTimer: 3).transform;
            blood.position += blood.up * 0.01f;
            return;
        }

        if(tag == "BulletImpactReceiver"){
            return;
        }

        //Bullet hole FX
        Transform hole = ObjectsPool.instance.Spawn(bulletHole, point, Quaternion.FromToRotation(Vector3.up, normal), destructionTimer: 10).transform;
        hole.position += hole.up * 0.01f;

        //ShowDamageNumber(point, 5); //Test
    }
    public float dmgFXScale = 0.25f;
    public void ShowDamageNumber(Vector3 position, float damage)
    {
        DamageNumber dmgFx = damageNumber.Spawn(position, damage);
        dmgFx.spamGroup = position.ToString();

        float dist = Vector3.Distance(Camera.main.transform.position, position);
        dmgFx.SetScale(Mathf.Sqrt(dist) * dmgFXScale);
        //dmgFx.SetToMousePosition(UIManager.instance.rectParent, Camera.main);
    }


    public void EmptyFire()
    {
        audioSoruce.PlayOneShot(emptyFireSFX);
    }
}