1 files changed, 34 insertions, 0 deletions
diff --git a/support/hololens/ServoApp/Content/SpatialInputHandler.h b/support/hololens/ServoApp/Content/SpatialInputHandler.h
new file mode 100644
index 00000000000..5212cf108ab
--- /dev/null
+++ b/support/hololens/ServoApp/Content/SpatialInputHandler.h
@@ -0,0 +1,34 @@
+#pragma once
+
+namespace Immersive {
+// Sample gesture handler.
+// Hooks up events to recognize a tap gesture, and keeps track of input using a
+// boolean value.
+class SpatialInputHandler {
+public:
+  SpatialInputHandler();
+  ~SpatialInputHandler();
+
+  winrt::Windows::UI::Input::Spatial::SpatialInteractionSourceState
+  CheckForInput();
+
+private:
+  // Interaction event handler.
+  void OnSourcePressed(
+      winrt::Windows::UI::Input::Spatial::SpatialInteractionManager const
+          &sender,
+      winrt::Windows::UI::Input::Spatial::
+          SpatialInteractionSourceEventArgs const &args);
+
+  // API objects used to process gesture input, and generate gesture events.
+  winrt::Windows::UI::Input::Spatial::SpatialInteractionManager
+      m_interactionManager = nullptr;
+
+  // Event registration token.
+  winrt::event_token m_sourcePressedEventToken;
+
+  // Used to indicate that a Pressed input event was received this frame.
+  winrt::Windows::UI::Input::Spatial::SpatialInteractionSourceState
+      m_sourceState = nullptr;
+};
+} // namespace Immersive