Tighten URP pass queue snapshot ownership

managed/GameScripts/RenderPipelineApiProbe.cs

@@ -1687,6 +1687,69 @@ namespace Gameplay
         }
     }
 
+    internal sealed class ManagedPassQueueSnapshotProbeFeature
+        : ScriptableRendererFeature
+    {
+        private readonly FullscreenPass m_pass =
+            new FullscreenPass(
+                RenderPassEvent.BeforeRenderingPostProcessing,
+                "ManagedPassQueueSnapshot.PostProcess");
+        private ulong m_enqueuedFramePlanId;
+        private bool m_enqueuedForCurrentFramePlan;
+
+        public override void AddRenderPasses(
+            ScriptableRenderer renderer,
+            RenderingData renderingData)
+        {
+            if (renderer == null ||
+                renderingData == null ||
+                !renderingData.isPostProcessStage)
+            {
+                return;
+            }
+
+            if (renderingData.framePlanId == 0UL)
+            {
+                renderer.EnqueuePass(m_pass);
+                return;
+            }
+
+            if (renderingData.framePlanId != m_enqueuedFramePlanId)
+            {
+                m_enqueuedFramePlanId =
+                    renderingData.framePlanId;
+                m_enqueuedForCurrentFramePlan = false;
+            }
+
+            if (m_enqueuedForCurrentFramePlan)
+            {
+                return;
+            }
+
+            renderer.EnqueuePass(m_pass);
+            m_enqueuedForCurrentFramePlan = true;
+        }
+    }
+
+    internal sealed class ManagedPassQueueSnapshotProbeRendererData
+        : ProbeRendererData
+    {
+        public ManagedPassQueueSnapshotProbeRendererData()
+            : base(false)
+        {
+            rendererFeatures =
+                ProbeScriptableObjectFactory
+                    .CreateRendererFeatureList(
+                        ProbeScriptableObjectFactory
+                            .Create<ManagedPassQueueSnapshotProbeFeature>());
+        }
+
+        protected override ScriptableRenderer CreateProbeRenderer()
+        {
+            return new ProbeSceneRenderer();
+        }
+    }
+
     internal sealed class ManagedRenderContextCameraDataProbeRendererData
         : ProbeRendererData
     {
@@ -2287,6 +2350,19 @@ namespace Gameplay
         }
     }
 
+    public sealed class ManagedPassQueueSnapshotProbeAsset
+        : UniversalRenderPipelineAsset
+    {
+        public ManagedPassQueueSnapshotProbeAsset()
+        {
+            rendererDataList =
+                ProbeScriptableObjectFactory
+                    .CreateRendererDataList(
+                        ProbeScriptableObjectFactory
+                            .Create<ManagedPassQueueSnapshotProbeRendererData>());
+        }
+    }
+
     public sealed class ManagedInvalidFullscreenStagePlanningProbeAsset
         : UniversalRenderPipelineAsset
     {