/*----------Global--------------------*/
void globalRange(PivData *pivData, FilterOptions filterOptions)
{
double u,v;
int width = pivData->width();
int height = pivData->height();
double umin = filterOptions.umin();
double umax = filterOptions.umax();
double vmin = filterOptions.vmin();
double vmax = filterOptions.vmax();
/* Rejecting any point in the PivData where the displacement
exceeds any of the user-defined global min/max values
*/
int i, j;
for (i = 0; i < height; i++)
{
for (j = 0; j < width; j++)
{
if (pivData->isValid(i,j))
{
u = pivData->data(i,j).u;
v = pivData->data(i,j).v;
if (u > umax || u < umin || v > vmax || v < vmin )
{
pivData->setFilter(i,j,true);
}
}
}
}
}
void MainWindow::setFilterTab()
{
FilterOptions filterOptions = settings->filterOptions();
// Global
minUedit->setText(QString("%1").arg(filterOptions.umin()));
maxUedit->setText(QString("%1").arg(filterOptions.umax()));
minVedit->setText(QString("%1").arg(filterOptions.vmin()));
maxVedit->setText(QString("%1").arg(filterOptions.vmax()));
minUedit->setEnabled(filterOptions.globalRange());
maxUedit->setEnabled(filterOptions.globalRange());
minVedit->setEnabled(filterOptions.globalRange());
maxVedit->setEnabled(filterOptions.globalRange());
nStdDevSpin->setValue(filterOptions.nStd());
nStdDevSpin->setEnabled(filterOptions.globalStd());
// Local
localMethodCombo->setEnabled(filterOptions.local());
localMethodCombo->setCurrentIndex(filterOptions.localMethod());
localNxNCombo->setEnabled(filterOptions.local());
localNxNCombo->setCurrentIndex((filterOptions.localNxN()-1)/2-1);
localUedit->setEnabled(filterOptions.local());
localVedit->setEnabled(filterOptions.local());
localUedit->setText(QString("%1").arg(filterOptions.uTol()));
localVedit->setText(QString("%1").arg(filterOptions.vTol()));
// Interpolate
interpolateMethodCombo->setEnabled(filterOptions.interpolate());
interpolateMethodCombo->setCurrentIndex(filterOptions.intMethod());
interpolateNxNCombo->setEnabled(filterOptions.interpolate());
interpolateNxNCombo->setCurrentIndex((filterOptions.intNxN()-1)/2-1);
// Smoothing
smoothNxNCombo->setEnabled(filterOptions.smoothing());
smoothNxNCombo->setCurrentIndex((filterOptions.smoothNxN()-1)/2-1);
smoothRadiusEdit->setEnabled(filterOptions.smoothing());
smoothRadiusEdit->setText(QString("%1").arg(filterOptions.smoothRadius()));
}