using System;
using System.Collections;
using System.Collections.Generic;
using System.Linq;
using Unity.VisualScripting;
using UnityEngine;
using UnityEngine.Rendering.Universal;

[ExecuteInEditMode]
public class OutLineRender : OutLineVariable
{
    public bool RunInEditor;
    
    private Renderer[] rdArray;

    private bool changeValue = false;
    void OnEnable()
    {
        
        rdArray= GetComponentsInChildren<Renderer>();
        for (int i = 0; i < rdArray.Length; i++)
        {
            if(OutLine.render.Contains(rdArray[i])) return;
            OutLine.render.Add(rdArray[i]);
        }
    }

    void Update()
    {
        
        if (changeValue)
        {
            changeValue = false;
            if (OutLineColor != OutLine.OutLineColor)
            {
                OutLine.OutLineColor = OutLineColor;
            }

            if (OutLineStrength !=OutLine.OutLineStrength)
            {
                OutLine.OutLineStrength = OutLineStrength;
            }
            if(Application.isPlaying) return;
            
            if (RunInEditor )
            {
                rdArray= GetComponentsInChildren<Renderer>();
                for (int i = 0; i < rdArray.Length; i++)
                {
                    if(OutLine.render.Contains(rdArray[i])) return;
                    OutLine.render.Add(rdArray[i]);
                }
            }
            if (RunInEditor==false && rdArray!=null)
            {
                for (int i = 0; i < rdArray.Length; i++)
                {
                    if(OutLine.render.Contains(rdArray[i])==false) return;
                    OutLine.render.Remove(rdArray[i]);
                }
            }
            
        }
        
    }
    private void OnValidate()
    {
        changeValue = true;
    }


    private void OnDisable()
    {
        if (rdArray != null)
        {
            for (int i = 0; i < rdArray.Length; i++)
            {
                if(OutLine.render.Contains(rdArray[i])==false) return;
                OutLine.render.Remove(rdArray[i]);
            }
        }
    }


}