2 files changed, 10 insertions, 0 deletions
diff --git a/Source/Core/InputCommon/ControllerInterface/ControllerInterface.cpp b/Source/Core/InputCommon/ControllerInterface/ControllerInterface.cpp
index 7be22d4a8d..9f6e7c5179 100644
--- a/Source/Core/InputCommon/ControllerInterface/ControllerInterface.cpp
+++ b/Source/Core/InputCommon/ControllerInterface/ControllerInterface.cpp
@@ -80,6 +80,15 @@ void ControllerInterface::Initialize(const WindowSystemInfo& wsi)
   RefreshDevices();
 }
 
+void ControllerInterface::ChangeWindow(void* hwnd)
+{
+  if (!m_is_init)
+    return;
+
+  m_wsi.render_surface = hwnd;
+  RefreshDevices();
+}
+
 void ControllerInterface::RefreshDevices()
 {
   if (!m_is_init)
diff --git a/Source/Core/InputCommon/ControllerInterface/ControllerInterface.h b/Source/Core/InputCommon/ControllerInterface/ControllerInterface.h
index 2e078e8934..d5567222a4 100644
--- a/Source/Core/InputCommon/ControllerInterface/ControllerInterface.h
+++ b/Source/Core/InputCommon/ControllerInterface/ControllerInterface.h
@@ -42,6 +42,7 @@ class ControllerInterface : public ciface::Core::DeviceContainer
 public:
   ControllerInterface() : m_is_init(false) {}
   void Initialize(const WindowSystemInfo& wsi);
+  void ChangeWindow(void* hwnd);
   void RefreshDevices();
   void Shutdown();
   void AddDevice(std::shared_ptr<ciface::Core::Device> device);