refactor(rendering): formalize shared stage output surfaces

2026-04-15 15:35:38 +08:00
parent ce573d4e2d
commit 93b5c446cb
6 changed files with 55 additions and 8 deletions
--- a/engine/src/Rendering/Execution/CameraFramePlan.cpp
+++ b/engine/src/Rendering/Execution/CameraFramePlan.cpp
@@ -191,6 +191,18 @@ const ObjectIdRenderRequest* CameraFramePlan::GetObjectIdRequest(CameraFrameStag
        : nullptr;
 }

+const RenderSurface* CameraFramePlan::GetSharedStageOutputSurface(
+    CameraFrameStage stage) const {
+    switch (GetCameraFrameStageSharedOutputSurfaceRole(stage)) {
+    case CameraFrameStageSharedSurfaceRole::MainScene:
+        return &GetMainSceneSurface();
+    case CameraFrameStageSharedSurfaceRole::FinalComposited:
+        return &GetFinalCompositedSurface();
+    default:
+        return nullptr;
+    }
+}
+
 const RenderSurface& CameraFramePlan::GetMainSceneSurface() const {
    if (UsesGraphManagedMainSceneColor() &&
        graphManagedMainSceneSurface.GetWidth() > 0u &&