wonkee-kim · August 11, 2020 00:33 · Aug 11, 2020
diff --git a/MyRendererFeature.cs b/MyRendererFeature.cs
@@ -0,0 +1,53 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEngine.Rendering;
+using UnityEngine.Rendering.Universal;
+
+namespace UnityEngine.Experimental.Rendering.Universal {
+    public class MyRendererFeature : ScriptableRendererFeature {
+
+        [System.Serializable]
+        public class Settings {
+
+            public bool isEnabled = true;
+            [Range(0, 1)] public float intensity = 0.5f;
+
+            public RenderPassEvent renderPassEvent = RenderPassEvent.AfterRenderingTransparents;
+
+            public Target target = Target.Camera;
+            public Material blitMaterial = null;
+            public string textureId = "_BlitPassTexture";
+        }
+
+        public enum Target {
+            Camera,
+            Texture
+        }
+
+        public Settings settings = new Settings();
+        RenderTargetHandle m_renderTargetTexture;
+
+        MyRenderPass myRenderPass;
+
+        public override void Create() {
+            myRenderPass = new MyRenderPass(this.name, settings.renderPassEvent, settings.blitMaterial);
+            m_renderTargetTexture.Init(settings.textureId);
+        }
+
+        public override void AddRenderPasses(ScriptableRenderer renderer, ref RenderingData renderingData) {
+
+            if(!settings.isEnabled || settings.intensity <= 0 || settings.blitMaterial == null)
+                return;
+
+            settings.blitMaterial.SetFloat("_Intensity", settings.intensity);
+
+            RenderTargetIdentifier src = renderer.cameraColorTarget;
+            RenderTargetHandle dest = (settings.target == Target.Camera) ? RenderTargetHandle.CameraTarget : m_renderTargetTexture;
+            myRenderPass.Setup(src, dest);
+
+            renderer.EnqueuePass(myRenderPass);
+        }
+    }
+
+}