clean up

include/ACGL/HardwareSupport/GamePad.hh

@@ -50,13 +50,8 @@ public:
         RIGHT_ANALOG_STICK_X = 4, // -1..1 aka left-right
         RIGHT_ANALOG_STICK_Y = 5, // -1..1 aka up-down / front-back
 
-        LEFT_ANALOG_STICK_X_INVERSE  = 6, // 1..-1
-        LEFT_ANALOG_STICK_Y_INVERSE  = 7, // 1..-1
-        RIGHT_ANALOG_STICK_X_INVERSE = 8, // 1..-1
-        RIGHT_ANALOG_STICK_Y_INVERSE = 9, // 1..-1
-
         // number of elements in this enum (itself not included):
-        GAMEPAD_AXIS_ENUM_SIZE = 10
+        GAMEPAD_AXIS_ENUM_SIZE = 6
     };
 
 
@@ -81,9 +76,6 @@ public:
     //! true if the button was just pressed or released
     bool buttonStateChanged( GamePadButton _button );
 
-    //! true if the axis is >
-    //bool isPressed( GamePadAxis _axis );
-
     //! define the mapping of one button
     void setButtonMapping( GamePadButton _button, unsigned int _rawButtonNumber );