Weapon

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


[CreateAssetMenu(fileName = "Weapon", menuName = "Weapon/New Weapon", order = 0)]
public class PlayerWeapon : ScriptableObject
{
    [SerializeField]GameObject weaponPrefab = null;

    public AnimatorOverrideController animatorOverride = null;

    public float weapDMG = 10f;

    public float wepRange = 2f;

    public Projectile projectile = null;

    const string wepName = "Weapon";

    // Update is called once per frame
    void Update()
    {

    }

    public void Spawn(Transform handTrans, Animator animator)
    {
        DestroyOldWepon(handTrans);
        if(weaponPrefab != null)
        {

           GameObject weapon = Instantiate(weaponPrefab, handTrans);
            weapon.name = wepName;
        }

        var overrideController = animator.runtimeAnimatorController as AnimatorOverrideController;
        if (animatorOverride != null)
        {
            animator.runtimeAnimatorController = animatorOverride;
        }
        else if (overrideController != null)
        {
         animator.runtimeAnimatorController = overrideController;
         }
      }


    private void DestroyOldWepon(Transform handTrans)
    {
        Transform oldwep = handTrans.Find(wepName);

        if (oldwep == null) return;

        oldwep.name = "Destroy";
        Destroy(oldwep.gameObject);
    }

    public bool HasProjectile()
    {
        return projectile != null;
    }

    public void LaunchProjectile(Transform handTrans, Health target, GameObject instigator, float dmgCalc)
    {
        Projectile projecIns = Instantiate(projectile, handTrans.position, Quaternion.identity);
        projecIns.SetTarget(target,instigator,dmgCalc);
    }
    public float GetDamage()
    {
        return weapDMG;
    }

    public float GetRange()
    {
        return wepRange;
    }
}