Export GetBuildDate() and GetBuildId() to xrManagedApi

And marked that xrCore.h is unmanaged

src/editors/xrManagedApi/core/Core.cpp

@@ -1,6 +1,8 @@
 #include "Pch.hpp"
 #include "Core.hpp"
+#pragma unmanaged
 #include "xrCore/xrCore.h"
+#pragma managed
 #include <msclr/marshal_cppstd.h>
 
 namespace XRay
@@ -42,6 +44,11 @@ void Core::Initialize(String ^ appName, LogCallback ^ logCallback)
 
 void Core::Initialize(String ^ appName) { Core::Initialize(appName, nullptr, false, nullptr); }
 void Core::Destroy() { ::Core._destroy(); }
+
+const String ^ Core::GetBuildDate() { return msclr::interop::marshal_as<String^>(::Core.GetBuildDate()); }
+
+const UInt32 Core::GetBuildId() { return ::Core.GetBuildId(); }
+
 }
 }
 }

src/editors/xrManagedApi/core/Core.hpp

@@ -22,6 +22,9 @@ ref class Core abstract sealed
     static void Initialize(String ^ appName, LogCallback ^ logCallback);
     static void Initialize(String ^ appName);
     static void Destroy();
+
+    static const String ^ GetBuildDate();
+    static const UInt32 GetBuildId();
 };
 }
 }