GGJ_2022/Assets/Scripts/Effects/ApplyImageEffect.cs

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

[ExecuteAlways]
public class ApplyImageEffect : MonoBehaviour
{

    [SerializeField]
    private Shader m_imageEffect;

    [SerializeField]
    private Material m_mat;

    private void Awake()
    {

        if (m_imageEffect != null && m_mat == null)
        {
            m_mat = new Material(m_imageEffect);
        }
    }

    private void OnRenderImage(RenderTexture source, RenderTexture destination)
    {
        if (m_mat != null)
        {
            Graphics.Blit(source, destination, m_mat);
        }
    }



}