XiuXianGame/Assets/Scripts/GameUI/Feature/InterceptGameFaeture.cs

using System.Collections;
using System.Collections.Generic;
using Fort23.Mono.Test;
using UnityEngine;
using UnityEngine.Rendering.Universal;
using UnityEngine.Serialization;

public class InterceptGameFaeture : ScriptableRendererFeature
{
    // public InterceptGamePass interceptGamePass;


    // private RenderTargetHandle m_CameraColorAttachment;


    // 屏幕拷贝Pass
    private InterceptGamePass m_CopyTransparentColorPass;

    public override void Create()
    {
        // 初始化构建屏幕拷贝Pass
        m_CopyTransparentColorPass = new InterceptGamePass(RenderPassEvent.AfterRenderingTransparents);

        // 映射到显存中的RT
        // m_CameraColorAttachment.Init("_CameraColorTexture");
    }

    public override void SetupRenderPasses(ScriptableRenderer renderer, in RenderingData renderingData)
    {
        m_CopyTransparentColorPass.Setup(renderer.cameraColorTargetHandle);
    }

    public override void AddRenderPasses(ScriptableRenderer renderer, ref RenderingData renderingData)
    {
        // Debug.Log("AddRenderPasses");
        if (renderingData.cameraData.cameraType == CameraType.Game &&
            renderingData.cameraData.camera.CompareTag("GuiCamera"))
        {
            renderer.EnqueuePass(m_CopyTransparentColorPass);
        }
    }
}