diff -r 000000000000 -r 876b1a06bc25 examples/sensors/panorama/rotationcontroller.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/examples/sensors/panorama/rotationcontroller.cpp Wed Aug 25 15:49:42 2010 +0300 @@ -0,0 +1,38 @@ +#include "inputcontroller.h" +#include "rotationcontroller.h" +#include +#include +#include + + +RotationController::RotationController(): InputController(), m_factor(0.5){ + m_rotationSensor.connectToBackend(); + m_rotationSensor.start(); + connect(&m_rotationSensor, SIGNAL(readingChanged()), this, SLOT(update())); +} + +RotationController::~RotationController(){ + m_rotationSensor.stop(); + disconnect(&m_rotationSensor); +} + + + +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; +} + +