//---------------------------------------------------
void AllegroTimer::updateStopWatch()
{
if(elapsedTimer)
updateElapsedTime();
else
updateCountdown();
}
void MpdClientDialog::onElapsedSecondsAtStatusChange(int elapsedSeconds)
{
qDebug() << "elapsedSeconds:" << elapsedSeconds;
elapsedSeconds_ = elapsedSeconds;
timedSeconds_ = 0;
updateElapsedTime();
}
/**
* Initializes the LibDS system and instructs the class to close the LibDS
* before the Qt application is closed.
*/
void DriverStation::start()
{
if (!DS_Initialized()) {
DS_Init();
processEvents();
updateElapsedTime();
emit statusChanged (generalStatus());
connect (qApp, SIGNAL (aboutToQuit()), this, SLOT (quitDS()));
}
}
void NBodyWindow::updateBuffer() {
updateElapsedTime();
size_t nVertices = _bufSize / 4;
for( size_t i = 0; i < nVertices; ++i ) {
float xFraction = float( i + 2 * _elapsedTime ) / float( nVertices - 1 );
float yFraction = float( i - 2 * _elapsedTime ) / float( nVertices - 1 );
_buf[4*i] = cosf( 2 * 3.1415f * xFraction );
_buf[4*i+1] = sinf( 2 * 3.1415f * yFraction );
_buf[4*i+2] = 0.0f; // ignore z-coordinate
_buf[4*i+3] = 1.0f; // ignore extra
}
glBindBuffer( GL_ARRAY_BUFFER, _positionBufferObject );
glBufferSubData( GL_ARRAY_BUFFER, 0, sizeof( float ) * _bufSize, _buf );
glBindBuffer( GL_ARRAY_BUFFER, 0 );
}
/**
* Updates the elapsed time and formats it as a string only if the robot
* is currently enabled
*/
void DriverStation::updateElapsedTime()
{
if (isEnabled()) {
int milliseconds = m_time.elapsed();
int seconds = (milliseconds / 1000);
int minutes = (seconds / 60) % 60;
seconds = seconds % 60;
milliseconds = milliseconds % 1000;
m_elapsedTime = QString ("%1:%2.%3")
.arg (minutes, 2, 10, QLatin1Char ('0'))
.arg (seconds, 2, 10, QLatin1Char ('0'))
.arg (QString::number (milliseconds).at (0));
emit elapsedTimeChanged (elapsedTime());
}
QTimer::singleShot (100, Qt::PreciseTimer,
this, SLOT (updateElapsedTime()));
}
void MpdClientDialog::onTimeout()
{
timedSeconds_ += 2;
updateElapsedTime();
}
