LCDWidget::LCDWidget(QWidget *p) : QWidget(p) {
setContextMenuPolicy(Qt::CustomContextMenu);
connect(&refreshTimer, SIGNAL(timeout()), this, SLOT(repaint()));
// Default rate is 60 FPS
refreshRate(60);
}
/**
* Main follow loop.
*/
void AutonomeMobileController::spin()
{
ros::Rate refreshRate(mRefreshRate);
while (ros::ok())
{
mPathHandler.updatePath();
refreshRate.sleep();
ros::spinOnce();
}
}
bool OutputConfig::hasPendingChanges( const QPoint& normalizePos ) const
{
if (m_output->rect().translated( -normalizePos ) != QRect(position(), resolution()))
{
return true;
}
else if (m_output->rotation() != rotation())
{
return true;
}
else if (m_output->refreshRate() != refreshRate())
{
return true;
}
return false;
}
/** This function adds framebuffer-related hints with default values. */
FramebufferHints::FramebufferHints()
{
// set default values
redBits(8);
greenBits(8);
blueBits(8);
alphaBits(8);
depthBits(24);
stencilBits(8);
accumRedBits(0);
accumGreenBits(0);
accumBlueBits(0);
accumAlphaBits(0);
auxBuffers(0);
samples(0);
refreshRate(0);
stereo(false);
sRGBCapable(false);
}
