refactor(rendering): route managed scene recording through native scene renderer factory

engine/src/Scripting/Mono/MonoScriptRuntime.cpp

@@ -11,8 +11,8 @@
 #include "Input/InputManager.h"
 #include "Physics/PhysicsWorld.h"
 #include "Rendering/Execution/CameraFramePlan.h"
+#include "Rendering/Internal/RenderPipelineFactory.h"
 #include "Rendering/Passes/BuiltinColorScalePostProcessPass.h"
-#include "Rendering/Pipelines/BuiltinForwardPipeline.h"
 #include "Rendering/Pipelines/BuiltinForwardSceneRecorder.h"
 #include "Rendering/Pipelines/ManagedScriptableRenderPipelineAsset.h"
 #include "Rendering/RenderPipelineStageGraphContract.h"
@@ -414,7 +414,9 @@ public:
             }
         }
         m_builtinColorScalePassPool.clear();
-        m_builtinForwardPipeline.Shutdown();
+        if (m_builtinSceneRenderer != nullptr) {
+            m_builtinSceneRenderer->Shutdown();
+        }
         ReleaseManagedObjects();
         m_supportsStageMethod = nullptr;
         m_recordStageMethod = nullptr;
@@ -465,8 +467,15 @@ public:
         ManagedScriptableRenderContextState managedContextState = {};
         managedContextState.stage = context.stage;
         managedContextState.graphContext = &context;
+        if (m_builtinSceneRenderer == nullptr) {
+            m_builtinSceneRenderer =
+                Rendering::Internal::CreateDefaultNativeSceneRenderer();
+        }
+        if (m_builtinSceneRenderer == nullptr) {
+            return false;
+        }
         Rendering::Pipelines::BuiltinForwardSceneRecorder builtinForwardSceneRecorder(
-            m_builtinForwardPipeline,
+            *m_builtinSceneRenderer,
             context);
         managedContextState.builtinForwardSceneRecorder =
             &builtinForwardSceneRecorder;
@@ -600,7 +609,7 @@ private:
     mutable bool m_pipelineCreationAttempted = false;
     std::vector<std::unique_ptr<Rendering::Passes::BuiltinColorScalePostProcessPass>>
         m_builtinColorScalePassPool = {};
-    Rendering::Pipelines::BuiltinForwardPipeline m_builtinForwardPipeline;
+    std::unique_ptr<Rendering::NativeSceneRenderer> m_builtinSceneRenderer = nullptr;
 };
 
 std::unique_ptr<Rendering::RenderPipelineStageRecorder>