Add URP RenderGraph API compatibility surface

managed/XCEngine.RenderPipelines.Universal/Rendering/Universal/ScriptableRenderPass.cs

@@ -1,6 +1,8 @@
 using System;
+using System.Reflection;
 using XCEngine;
 using XCEngine.Rendering;
+using XCEngine.Rendering.RenderGraphModule;
 
 namespace XCEngine.Rendering.Universal
 {
@@ -81,6 +83,19 @@ namespace XCEngine.Rendering.Universal
 
             try
             {
+                if (HasPublicRenderGraphOverride())
+                {
+                    using (ContextContainer frameData =
+                           new ContextContainer())
+                    {
+                        RecordRenderGraph(
+                            new RenderGraph(context),
+                            frameData);
+                    }
+
+                    return true;
+                }
+
                 return RecordRenderGraph(
                     context,
                     passRenderingData);
@@ -114,6 +129,12 @@ namespace XCEngine.Rendering.Universal
         {
         }
 
+        public virtual void RecordRenderGraph(
+            RenderGraph renderGraph,
+            ContextContainer frameData)
+        {
+        }
+
         protected virtual bool RecordRenderGraph(
             ScriptableRenderContext context,
             RenderingData renderingData)
@@ -402,6 +423,24 @@ namespace XCEngine.Rendering.Universal
                 rhs.renderPassEvent);
         }
 
+        private bool HasPublicRenderGraphOverride()
+        {
+            MethodInfo method = GetType().GetMethod(
+                nameof(RecordRenderGraph),
+                BindingFlags.Instance |
+                BindingFlags.Public,
+                null,
+                new Type[]
+                {
+                    typeof(RenderGraph),
+                    typeof(ContextContainer)
+                },
+                null);
+            return method != null &&
+                   method.DeclaringType !=
+                   typeof(ScriptableRenderPass);
+        }
+
         private static bool TryResolveDefaultFullscreenTargets(
             ScriptableRenderContext context,
             out RenderGraphTextureHandle sourceColor,