void MainWindow::save(QUrl url) {
//if saving process was aborted
if(!url.isValid())
return;
QString path = url.toLocalFile();
//if no file suffix was chosen, automatically use the PNG format
QFileInfo file(path);
if(!file.baseName().isEmpty() && file.suffix().isEmpty())
path += ".png";
QString suffix = file.suffix();
//Qt can only read tga, saving is not supported
if(suffix.toLower() == "tga")
suffix = "png";
//append a suffix to the map names (result: path/original_normal.png)
QString name_normal = file.absolutePath() + "/" + file.baseName() + "_normal." + suffix;
QString name_specular = file.absolutePath() + "/" + file.baseName() + "_spec." + suffix;
QString name_displace = file.absolutePath() + "/" + file.baseName() + "_displace." + suffix;
bool successfullySaved = true;
if(ui->checkBox_queue_generateNormal->isChecked()) {
if(normalmap.isNull())
ui->statusBar->showMessage("calculating normalmap...");
calcNormal();
successfullySaved &= normalmap.save(name_normal);
}
if(ui->checkBox_queue_generateSpec->isChecked()) {
if(specmap.isNull())
ui->statusBar->showMessage("calculating specularmap...");
calcSpec();
successfullySaved &= specmap.save(name_specular);
}
if(ui->checkBox_queue_generateDisplace->isChecked()) {
if(displacementmap.isNull())
ui->statusBar->showMessage("calculating displacementmap...");
calcDisplace();
successfullySaved &= displacementmap.save(name_displace);
}
if(successfullySaved)
ui->statusBar->showMessage("Maps successfully saved", 4000);
else
QMessageBox::information(this, "Maps not saved", "One or more of the maps was NOT saved!");
//store export path
setExportPath(url.adjusted(QUrl::RemoveFilename));
//enable "Open Export Folder" gui button
ui->pushButton_openExportFolder->setEnabled(true);
}
void MainWindow::calcSpecAndPreview() {
ui->statusBar->showMessage("calculating specularmap...");
//timer for measuring calculation time
QElapsedTimer timer;
timer.start();
//calculate map
calcSpec();
//display time it took to calculate the map
this->lastCalctime_specular = timer.elapsed();
displayCalcTime(lastCalctime_specular, "specularmap", 5000);
//preview in specular map tab
preview(2);
//activate corresponding save checkbox
ui->checkBox_queue_generateSpec->setChecked(true);
}
TEST_F(TestOptiCluster, calcSpec) {
long long tp,tn,fp,fn; tp=5000; tn=10000; fp=10; fn=200;
ASSERT_DOUBLE_EQ(0.9990, calcSpec(tp,tn,fp,fn)); //metric value
}
