OuyaNguiCustomInput

#pragma strict

private var deadZone : float = 0.25;
private var axisValue : float;
private var acceptInput : boolean = true;

function Start()
{
    if(OuyaSDK.IsOUYA())
    {
        UICamera.current.onCustomInput = OuyaNguiInput;
    }
}

function OuyaNguiInput()
{
    if(SuperInputMapper.GetButtonDown(OuyaSDK.KeyEnum.BUTTON_DPAD_RIGHT, OuyaSDK.OuyaPlayer.player1)) UICamera.Notify(UICamera.selectedObject, "OnKey", KeyCode.RightArrow);
    if(SuperInputMapper.GetButtonDown(OuyaSDK.KeyEnum.BUTTON_DPAD_UP, OuyaSDK.OuyaPlayer.player1)) UICamera.Notify(UICamera.selectedObject, "OnKey", KeyCode.UpArrow);
    if(SuperInputMapper.GetButtonDown(OuyaSDK.KeyEnum.BUTTON_DPAD_LEFT, OuyaSDK.OuyaPlayer.player1)) UICamera.Notify(UICamera.selectedObject, "OnKey", KeyCode.LeftArrow);
    if(SuperInputMapper.GetButtonDown(OuyaSDK.KeyEnum.BUTTON_DPAD_DOWN, OuyaSDK.OuyaPlayer.player1)) UICamera.Notify(UICamera.selectedObject, "OnKey", KeyCode.DownArrow);

    axisValue = SuperInputMapper.GetAxis (OuyaSDK.KeyEnum.AXIS_LSTICK_Y, OuyaSDK.OuyaPlayer.player1);
    if(axisValue > deadZone)
    {
        if(acceptInput)
        {
            UICamera.Notify(UICamera.selectedObject, "OnKey", KeyCode.DownArrow);
            acceptInput = false; // prevents auto-fire
        }
    }
    else if(axisValue < -deadZone)
    {
        if(acceptInput)
        {
            UICamera.Notify(UICamera.selectedObject, "OnKey", KeyCode.UpArrow);
            acceptInput = false; // prevents auto-fire
        }
    }
    else
    {
        // no joystick movement or between deadZone (= little to no movement at all)
        acceptInput = true; // enable joystick input again
    }
}