refactor(rendering): retain managed pipeline asset runtime per native asset

engine/include/XCEngine/Rendering/Pipelines/ManagedScriptableRenderPipelineAsset.h

@@ -42,23 +42,36 @@ public:
     void ConfigureCameraFramePlan(CameraFramePlan& plan) const override;
 
 private:
+    std::shared_ptr<const class ManagedRenderPipelineAssetRuntime>
+    ResolveManagedAssetRuntime() const;
+
     ManagedRenderPipelineAssetDescriptor m_descriptor;
     ScriptableRenderPipelineHostAsset m_fallbackAsset;
+    mutable std::shared_ptr<const class ManagedRenderPipelineAssetRuntime>
+        m_managedAssetRuntime = nullptr;
+};
+
+class ManagedRenderPipelineAssetRuntime {
+public:
+    virtual ~ManagedRenderPipelineAssetRuntime() = default;
+
+    virtual std::unique_ptr<RenderPipelineStageRecorder> CreateStageRecorder() const {
+        return nullptr;
+    }
+
+    virtual void ConfigureCameraFramePlan(CameraFramePlan&) const {
+    }
 };
 
 class ManagedRenderPipelineBridge {
 public:
     virtual ~ManagedRenderPipelineBridge() = default;
 
-    virtual std::unique_ptr<RenderPipelineStageRecorder> CreateStageRecorder(
+    virtual std::shared_ptr<const ManagedRenderPipelineAssetRuntime>
+    CreateAssetRuntime(
         const ManagedRenderPipelineAssetDescriptor&) const {
         return nullptr;
     }
-
-    virtual void ConfigureCameraFramePlan(
-        const ManagedRenderPipelineAssetDescriptor&,
-        CameraFramePlan&) const {
-    }
 };
 
 void SetManagedRenderPipelineBridge(

engine/include/XCEngine/Scripting/Mono/MonoScriptRuntime.h

@@ -22,6 +22,7 @@ namespace XCEngine {
 namespace Scripting {
 
 class ScriptComponent;
+class MonoManagedRenderPipelineAssetRuntime;
 class MonoManagedRenderPipelineBridge;
 class MonoManagedRenderPipelineStageRecorder;
 
@@ -241,6 +242,7 @@ private:
     void SetError(const std::string& error);
 
     friend class MonoManagedRenderPipelineBridge;
+    friend class MonoManagedRenderPipelineAssetRuntime;
     friend class MonoManagedRenderPipelineStageRecorder;
 
     Settings m_settings;