#include "rotationcontroller.h"

RotationController::RotationController(): InputController(), m_factor(0.5){

    setDataRate(&m_rotationSensor);

    doStart();

}

RotationController::~RotationController(){

    doStop();

}

void RotationController::update()

{

    qreal pitch = m_rotationSensor.reading()->x();

    qreal roll= m_rotationSensor.reading()->y();

    m_dx = - m_factor* roll;

    m_dy =  - m_factor * pitch;

    updateCoordinates();

}

void RotationController::updateCoordinates(){

    m_x +=m_dx;

    m_y +=m_dy;

}

void RotationController::doStart(){

    m_rotationSensor.start();

    connect(&m_rotationSensor, SIGNAL(readingChanged()), this, SLOT(update()));

}

void RotationController::doStop(){

    m_rotationSensor.disconnect();

    m_rotationSensor.stop();

}