--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/examples/sensors/panoramaWithSense/compasscontroller.cpp Mon Oct 04 01:37:06 2010 +0300
@@ -0,0 +1,34 @@
+
+
+#include "compasscontroller.h"
+#include "view.h"
+
+CompassController::CompassController(): m_width(View::m_imageWidth){
+ setDataRate(&m_compass);
+ doConnect();
+}
+
+CompassController::~CompassController(){
+ doDisconnect();
+}
+
+
+void CompassController::update()
+{
+ qreal azimuth = m_compass.reading()->azimuth();
+ m_x = (int)(azimuth * m_width/360);
+}
+
+
+
+void CompassController::doConnect(){
+ m_compass.start();
+ connect(&m_compass, SIGNAL(readingChanged()), this, SLOT(update()));
+
+}
+
+
+void CompassController::doDisconnect(){
+ m_compass.disconnect();
+ m_compass.stop();
+}