From 308fbd0aac6cab32531a8e4eb756f4434cb9452a Mon Sep 17 00:00:00 2001
From: ssdfasd <2156608475@qq.com>
Date: Wed, 15 Apr 2026 16:49:21 +0800
Subject: [PATCH] refactor(rendering): drive main scene graph usage through
 stage policy

---
 engine/src/Rendering/Execution/CameraFramePlan.cpp     | 10 +++++-----
 engine/src/Rendering/Execution/CameraRenderer.cpp      |  2 +-
 .../Internal/CameraFrameFullscreenStagePlanner.cpp     |  2 +-
 3 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/engine/src/Rendering/Execution/CameraFramePlan.cpp b/engine/src/Rendering/Execution/CameraFramePlan.cpp
index 40d479c9..00de8316 100644
--- a/engine/src/Rendering/Execution/CameraFramePlan.cpp
+++ b/engine/src/Rendering/Execution/CameraFramePlan.cpp
@@ -41,7 +41,7 @@ bool CameraFramePlan::UsesGraphManagedMainSceneColor() const {
 }
 
 bool CameraFramePlan::UsesGraphManagedOutputColor(CameraFrameStage stage) const {
-    if (stage == CameraFrameStage::MainScene) {
+    if (SupportsCameraFramePipelineGraphRecording(stage)) {
         return UsesGraphManagedMainSceneColor();
     }
 
@@ -78,7 +78,7 @@ bool CameraFramePlan::IsPostProcessStageValid() const {
         UsesGraphManagedOutputColor(CameraFrameStage::PostProcess) ||
         (HasValidColorTarget(postProcess.destinationSurface) &&
          HasValidSurfaceSampleDescription(postProcess.destinationSurface));
-    return UsesGraphManagedMainSceneColor() &&
+    return UsesGraphManagedOutputColor(CameraFrameStage::MainScene) &&
            postProcess.passes != nullptr &&
            HasValidSingleSampleColorSource(request.surface) &&
            hasUsableDestination;
@@ -97,7 +97,7 @@ bool CameraFramePlan::IsFinalOutputStageValid() const {
 
     const bool hasUsableSource =
         finalOutputSource == CameraFrameColorSource::MainSceneColor
-            ? UsesGraphManagedMainSceneColor()
+            ? UsesGraphManagedOutputColor(CameraFrameStage::MainScene)
             : UsesGraphManagedOutputColor(CameraFrameStage::PostProcess);
     return hasUsableSource &&
            finalOutput.passes != nullptr &&
@@ -106,7 +106,7 @@ bool CameraFramePlan::IsFinalOutputStageValid() const {
 }
 
 bool CameraFramePlan::HasFrameStage(CameraFrameStage stage) const {
-    if (stage == CameraFrameStage::MainScene) {
+    if (SupportsCameraFramePipelineGraphRecording(stage)) {
         return true;
     }
 
@@ -208,7 +208,7 @@ const RenderSurface* CameraFramePlan::GetSharedStageOutputSurface(
 }
 
 const RenderSurface& CameraFramePlan::GetMainSceneSurface() const {
-    if (UsesGraphManagedMainSceneColor() &&
+    if (UsesGraphManagedOutputColor(CameraFrameStage::MainScene) &&
         graphManagedMainSceneSurface.GetWidth() > 0u &&
         graphManagedMainSceneSurface.GetHeight() > 0u) {
         return graphManagedMainSceneSurface;
diff --git a/engine/src/Rendering/Execution/CameraRenderer.cpp b/engine/src/Rendering/Execution/CameraRenderer.cpp
index b004f56e..1f47a0c2 100644
--- a/engine/src/Rendering/Execution/CameraRenderer.cpp
+++ b/engine/src/Rendering/Execution/CameraRenderer.cpp
@@ -180,7 +180,7 @@ bool CameraRenderer::Render(
             "CameraRenderer::Render failed: post-process request invalid");
         return false;
     }
-    if (plan.UsesGraphManagedMainSceneColor() &&
+    if (plan.UsesGraphManagedOutputColor(CameraFrameStage::MainScene) &&
         (m_pipeline == nullptr || !m_pipeline->SupportsMainSceneRenderGraph())) {
         Debug::Logger::Get().Error(
             Debug::LogCategory::Rendering,
diff --git a/engine/src/Rendering/Planning/Internal/CameraFrameFullscreenStagePlanner.cpp b/engine/src/Rendering/Planning/Internal/CameraFrameFullscreenStagePlanner.cpp
index a67c865f..a6df48c2 100644
--- a/engine/src/Rendering/Planning/Internal/CameraFrameFullscreenStagePlanner.cpp
+++ b/engine/src/Rendering/Planning/Internal/CameraFrameFullscreenStagePlanner.cpp
@@ -66,7 +66,7 @@ void PlanCameraFrameFullscreenStages(
         plan.finalOutput.destinationSurface = plan.request.surface;
     }
 
-    if (plan.UsesGraphManagedMainSceneColor()) {
+    if (plan.UsesGraphManagedOutputColor(CameraFrameStage::MainScene)) {
         plan.ConfigureGraphManagedMainSceneSurface();
     }
 }