1 files changed, 6 insertions, 0 deletions
diff --git a/src/input/joystick.h b/src/input/joystick.h
index 2a7e0f638..bd5ca533d 100644
--- a/src/input/joystick.h
+++ b/src/input/joystick.h
@@ -203,6 +203,12 @@ class Joystick final
         static bool mEnabled;
         static bool mInitialized;
         static int joystickCount;
+
+        int getButton(const int key) const A_WARN_UNUSED;
+
+        int getNegativeAxis(const int key) const A_WARN_UNUSED;
+
+        int getPositiveAxis(const int key) const A_WARN_UNUSED;
 };
 
 extern Joystick *joystick;