Render feature

using UnityEngine;
using UnityEngine.Rendering.Universal;

public class BlurRenderFeature : ScriptableRendererFeature
{
    [SerializeField] private RenderPassEvent _injectionPoint = RenderPassEvent.AfterRenderingOpaques;
    [SerializeField] private RenderObjectsSettings _renderSettings;
    [SerializeField] private BlurSettings _blurSettings;
    private DualFilteringKawaseBlurPass _dualFilteringKawaseBlurPass;
    private RenderToTexturePass _renderPass;

    private bool IsValid => _blurSettings.IsValid;

    public override void Create()
    {
        _dualFilteringKawaseBlurPass = new DualFilteringKawaseBlurPass(_blurSettings, _injectionPoint);
        _renderPass = new RenderToTexturePass(_renderSettings, _injectionPoint);
    }

    public override void AddRenderPasses(ScriptableRenderer renderer, ref RenderingData renderingData)
    {
        if (IsValid)
        {
            renderer.EnqueuePass(_renderPass);
            renderer.EnqueuePass(_dualFilteringKawaseBlurPass);
        }
    }
}