Hello,

The compiler seems to generate odd hints:

Local absolutevar "FPC_BLOCK_SELF" is not used

Here's the code.

    if Assigned(gc.extendedGamepad) then
      gc.extendedGamepad.setValueChangedHandler(GamePadChange)
    else if Assigned(gc.gamepad) then  // <-- hint here
      gc.gamepad.setValueChangedHandler(GamePadChange);
    gc.setControllerPausedHandler(PauseHandler);  // <--hint here

Why?

PauseHandler and GamePadChange are procedures:
procedure GamePadChange(pad: GCGamePad; el: GCControllerElement);
procedure PauseHandler(gc: GCController);

thanks,
Dmitry