diff --git a/include/input/Input.h b/include/input/Input.h
index 5015e68..54c7114 100644
--- a/include/input/Input.h
+++ b/include/input/Input.h
@@ -803,6 +803,9 @@
 
     static vec2 calculateTransformedXY(uint32_t source, const ui::Transform&, const vec2& xy);
 
+    static float calculateTransformedAxisValue(int32_t axis, uint32_t source, const ui::Transform&,
+                                               const PointerCoords&);
+
 protected:
     int32_t mAction;
     int32_t mActionButton;