PropertyPanel Update

src/core/PropertyManager.h

@@ -13,6 +13,8 @@ PXR_NAMESPACE_USING_DIRECTIVE
 
 namespace UsdLayerManager {
 
+class CommandHistory;
+
 using PropertyValue = std::variant<
     bool, int, float, double, std::string,
     pxr::GfVec3f, pxr::GfVec3d
@@ -35,6 +37,7 @@ public:
     
     void SetStage(UsdStageRefPtr stage);
     void SetCurrentLayer(const SdfLayerHandle& layer);
+    void SetCommandHistory(CommandHistory* history) { m_commandHistory = history; }
     SdfLayerHandle GetCurrentLayer() const { return m_currentLayer; }
     
     // Prim properties
@@ -61,6 +64,7 @@ private:
     
     UsdStageRefPtr m_stage;
     SdfLayerHandle m_currentLayer;
+    CommandHistory* m_commandHistory = nullptr;
 };
 
 } // namespace UsdLayerManager