refactor(rendering): add srp host stage recorder bridge

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

@@ -42,6 +42,22 @@ private:
     ScriptableRenderPipelineHostAsset m_fallbackAsset;
 };
 
+class ManagedRenderPipelineBridge {
+public:
+    virtual ~ManagedRenderPipelineBridge() = default;
+
+    virtual std::unique_ptr<RenderPipelineStageRecorder> CreateStageRecorder(
+        const ManagedRenderPipelineAssetDescriptor&) const {
+        return nullptr;
+    }
+};
+
+void SetManagedRenderPipelineBridge(
+    std::shared_ptr<const ManagedRenderPipelineBridge> bridge);
+void ClearManagedRenderPipelineBridge();
+std::shared_ptr<const ManagedRenderPipelineBridge>
+GetManagedRenderPipelineBridge();
+
 void SetManagedRenderPipelineAssetDescriptor(
     const ManagedRenderPipelineAssetDescriptor& descriptor);
 void ClearManagedRenderPipelineAssetDescriptor();

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

@@ -20,9 +20,13 @@ public:
 
     using RenderPipeline::Render;
 
+    void SetStageRecorder(std::unique_ptr<RenderPipelineStageRecorder> stageRecorder);
     void SetPipelineRenderer(std::unique_ptr<RenderPipelineRenderer> pipelineRenderer);
     void SetPipelineRendererAsset(
         std::shared_ptr<const RenderPipelineAsset> pipelineRendererAsset);
+    RenderPipelineStageRecorder* GetStageRecorder() const {
+        return m_stageRecorder.get();
+    }
     RenderPipelineRenderer* GetPipelineRenderer() const {
         return m_pipelineRenderer.get();
     }
@@ -42,8 +46,10 @@ public:
         const RenderSceneData& sceneData) override;
 
 private:
+    void ResetStageRecorder(std::unique_ptr<RenderPipelineStageRecorder> stageRecorder);
     void ResetPipelineRenderer(std::unique_ptr<RenderPipelineRenderer> pipelineRenderer);
 
+    std::unique_ptr<RenderPipelineStageRecorder> m_stageRecorder;
     std::shared_ptr<const RenderPipelineAsset> m_pipelineRendererAsset;
     std::unique_ptr<RenderPipelineRenderer> m_pipelineRenderer;
 };

engine/include/XCEngine/Rendering/RenderPipeline.h

@@ -36,6 +36,23 @@ struct RenderPipelineStageRenderGraphContext {
     RenderGraphBlackboard* blackboard = nullptr;
 };
 
+class RenderPipelineStageRecorder {
+public:
+    virtual ~RenderPipelineStageRecorder() = default;
+
+    virtual bool Initialize(const RenderContext&) {
+        return true;
+    }
+    virtual void Shutdown() {}
+    virtual bool SupportsStageRenderGraph(CameraFrameStage) const {
+        return false;
+    }
+    virtual bool RecordStageRenderGraph(
+        const RenderPipelineStageRenderGraphContext&) {
+        return false;
+    }
+};
+
 class RenderPipelineRenderer {
 public:
     virtual ~RenderPipelineRenderer() = default;