//Reimplement draw function so that we have control over the order of //elements, and we can add object labels // //The order in which components are drawn naturally determines the //z-ordering (the layering) of the components. Objects which //should appear "behind" others should be drawn first. void SkyMapComposite::draw( SkyPainter *skyp ) { SkyMap *map = SkyMap::Instance(); KStarsData *data = KStarsData::Instance(); // We delay one draw cycle before re-indexing // we MUST ensure CLines do not get re-indexed while we use DRAW_BUF // so we do it here. m_CLines->reindex( &m_reindexNum ); // This queues re-indexing for the next draw cycle m_reindexNum = KSNumbers( data->updateNum()->julianDay() ); // This ensures that the JIT updates are synchronized for the entire draw // cycle so the sky moves as a single sheet. May not be needed. data->syncUpdateIDs(); // prepare the aperture // FIXME_FOV: We may want to rejigger this to allow // wide-angle views --hdevalence float radius = map->projector()->fov(); if ( radius > 180.0 ) radius = 180.0; if ( m_skyMesh->inDraw() ) { printf("Warning: aborting concurrent SkyMapComposite::draw()\n"); return; } m_skyMesh->inDraw( true ); SkyPoint* focus = map->focus(); m_skyMesh->aperture( focus, radius + 1.0, DRAW_BUF ); // divide by 2 for testing // create the no-precess aperture if needed if ( Options::showEquatorialGrid() || Options::showHorizontalGrid() || Options::showCBounds() || Options::showEquator() ) { m_skyMesh->index( focus, radius + 1.0, NO_PRECESS_BUF ); } // clear marks from old labels and prep fonts m_skyLabeler->reset( map ); m_skyLabeler->useStdFont(); // info boxes have highest label priority // FIXME: REGRESSION. Labeler now know nothing about infoboxes // map->infoBoxes()->reserveBoxes( psky ); if( KStars::Instance() ) { const QList<SkyObject*> obsList = KStarsData::Instance()->observingList()->sessionList(); if( Options::obsListText() ) foreach( SkyObject* obj, obsList ) { SkyLabeler::AddLabel( obj, SkyLabeler::RUDE_LABEL ); } }
int main(int argc, char *argv[]) { KAboutData aboutData( "kstars", 0, ki18n("KStars"), KSTARS_VERSION, ki18n(description), KAboutData::License_GPL, ki18n("(c) 2001-2012, The KStars Team"), ki18n(notice), "http://edu.kde.org/kstars"); aboutData.addAuthor(ki18n("Jason Harris"),KLocalizedString(), "*****@*****.**", "http://www.30doradus.org"); aboutData.addAuthor(ki18n("Jasem Mutlaq"), KLocalizedString(), "*****@*****.**"); aboutData.addAuthor(ki18n("James Bowlin"), KLocalizedString(), "*****@*****.**"); aboutData.addAuthor(ki18n("Pablo de Vicente"), KLocalizedString(), "*****@*****.**"); aboutData.addAuthor(ki18n("Thomas Kabelmann"), KLocalizedString(), "*****@*****.**"); aboutData.addAuthor(ki18n("Heiko Evermann"),KLocalizedString(), "*****@*****.**", "http://www.evermann.de"); aboutData.addAuthor(ki18n("Carsten Niehaus"), KLocalizedString(), "*****@*****.**"); aboutData.addAuthor(ki18n("Mark Hollomon"), KLocalizedString(), "*****@*****.**"); aboutData.addAuthor(ki18n("Alexey Khudyakov"), KLocalizedString(), "*****@*****.**"); aboutData.addAuthor(ki18n("Médéric Boquien"), KLocalizedString(), "*****@*****.**"); aboutData.addAuthor(ki18n("Akarsh Simha"), KLocalizedString(), "*****@*****.**", "http://www.ph.utexas.edu/~asimha"); aboutData.addAuthor(ki18n("Jérôme Sonrier"), KLocalizedString(), "*****@*****.**"); aboutData.addAuthor(ki18n("Prakash Mohan"), KLocalizedString(), "*****@*****.**"); aboutData.addAuthor(ki18n("Victor Cărbune"), KLocalizedString(), "*****@*****.**"); aboutData.addAuthor(ki18n("Henry de Valence"), KLocalizedString(), "*****@*****.**"); aboutData.addAuthor(ki18n("Samikshan Bairagya"), KLocalizedString(), "*****@*****.**"); aboutData.addAuthor(ki18n("Rafał Kułaga"), KLocalizedString(), "*****@*****.**"); aboutData.addAuthor(ki18n("Rishab Arora"), KLocalizedString(), "*****@*****.**"); aboutData.addCredit(ki18n("Valery Kharitonov"), ki18n("Converted labels containing technical terms to links to documentation") ); aboutData.addCredit(ki18n("Ana-Maria Constantin"), ki18n("Technical documentation on Astronomy and KStars") ); aboutData.addCredit(ki18n("Andrew Stepanenko"), ki18n("Guiding code based on lin_guider") ); aboutData.addCredit(ki18n("Nuno Pinheiro"), ki18n("Artwork") ); KCmdLineArgs::init( argc, argv, &aboutData ); KCmdLineOptions options; options.add("!dump", ki18n( "Dump sky image to file" )); options.add("script ", ki18n( "Script to execute" )); options.add("width ", ki18n( "Width of sky image" ), "640"); options.add("height ", ki18n( "Height of sky image" ), "480"); options.add("filename ", ki18n( "Filename for sky image" ), "kstars.png"); options.add("date ", ki18n( "Date and time" )); options.add("!paused", ki18n( "Start with clock paused" )); KCmdLineArgs::addCmdLineOptions( options ); // Add our own options. KCmdLineArgs *args = KCmdLineArgs::parsedArgs(); KApplication a; if ( args->isSet( "dump" ) ) { kDebug() << i18n( "Dumping sky image" ); //parse filename and image format const char* format = "PNG"; QString fname = args->getOption( "filename" ); QString ext = fname.mid( fname.lastIndexOf(".")+1 ); if ( ext.toLower() == "png" ) { format = "PNG"; } else if ( ext.toLower() == "jpg" || ext.toLower() == "jpeg" ) { format = "JPG"; } else if ( ext.toLower() == "gif" ) { format = "GIF"; } else if ( ext.toLower() == "pnm" ) { format = "PNM"; } else if ( ext.toLower() == "bmp" ) { format = "BMP"; } else { kWarning() << i18n( "Could not parse image format of %1; assuming PNG.", fname ) ; } //parse width and height bool ok(false); int w(0), h(0); w = args->getOption( "width" ).toInt( &ok ); if ( ok ) h = args->getOption( "height" ).toInt( &ok ); if ( !ok ) { kWarning() << "Unable to parse arguments: " ; kWarning() << "Width: " << args->getOption( "width" ) << " Height: " << args->getOption( "height" ) << endl; return 1; } KStarsData *dat = KStarsData::Create(); QObject::connect( dat, SIGNAL( progressText(QString) ), dat, SLOT( slotConsoleMessage(QString) ) ); dat->initialize(); //Set Geographic Location dat->setLocationFromOptions(); //Set color scheme dat->colorScheme()->loadFromConfig(); //set clock now that we have a location: //Check to see if user provided a date/time string. If not, use current CPU time QString datestring = args->getOption( "date" ); KStarsDateTime kdt; if ( ! datestring.isEmpty() ) { if ( datestring.contains( "-" ) ) { //assume ISODate format if ( datestring.contains( ":" ) ) { //also includes time kdt = KDateTime::fromString( datestring, KDateTime::ISODate ); } else { //string probably contains date only kdt.setDate( QDate::fromString( datestring, Qt::ISODate ) ); kdt.setTime( QTime( 0, 0, 0 ) ); } } else { //assume Text format for date string kdt = dat->geo()->LTtoUT( KDateTime::fromString( datestring, KDateTime::QtTextDate ) ); } if ( ! kdt.isValid() ) { kWarning() << i18n( "Using CPU date/time instead." ) ; kdt = KStarsDateTime::currentUtcDateTime(); } } else { kdt = KStarsDateTime::currentUtcDateTime(); } dat->clock()->setUTC( kdt ); KSNumbers num( dat->ut().djd() ); // dat->initGuides(&num); SkyMap *map = SkyMap::Create(); map->resize( w, h ); QPixmap sky( w, h ); dat->setFullTimeUpdate(); dat->updateTime(dat->geo(), map ); SkyPoint dest( Options::focusRA(), Options::focusDec() ); map->setDestination( dest ); map->destination()->EquatorialToHorizontal( dat->lst(), dat->geo()->lat() ); map->setFocus( map->destination() ); map->focus()->EquatorialToHorizontal( dat->lst(), dat->geo()->lat() ); //Execute the specified script QString scriptfile = args->getOption( "script" ); if ( ! scriptfile.isEmpty() ) { if ( dat->executeScript( scriptfile, map ) ) { std::cout << i18n( "Script executed." ).toUtf8().data() << std::endl; } else { kWarning() << i18n( "Could not execute script." ) ; } } qApp->processEvents(); map->setupProjector(); map->exportSkyImage( &sky ); qApp->processEvents(); if ( ! sky.save( fname, format ) ) kWarning() << i18n( "Unable to save image: %1 ", fname ) ; else kDebug() << i18n( "Saved to file: %1", fname ); delete map; delete dat; return 0; } //start up normally in GUI mode //Try to parse the given date string QString datestring = args->getOption( "date" ); //DEBUG kDebug() << "Date string: " << datestring; if ( ! datestring.isEmpty() && ! KStarsDateTime::fromString( datestring ).isValid() ) { kWarning() << i18n( "Using CPU date/time instead." ) ; datestring.clear(); } KStars::createInstance( true, ! args->isSet( "paused" ), datestring ); args->clear(); QObject::connect(kapp, SIGNAL(lastWindowClosed()), kapp, SLOT(quit())); return a.exec(); }
int main(int argc, char *argv[]) { #ifdef KSTARS_LITE QApplication::setAttribute(Qt::AA_EnableHighDpiScaling); #endif QApplication app(argc, argv); #ifdef Q_OS_OSX //Note, this function will return true on OS X if the data directories are good to go. If not, quit with error code 1! if(!KSUtils::copyDataFolderFromAppBundleIfNeeded()){ KMessageBox::sorry(0, i18n("Sorry, without a KStars Data Directory, KStars cannot operate. Exiting program now.")); return 1; } #endif app.setApplicationVersion(KSTARS_VERSION); /** * enable high dpi support */ app.setAttribute(Qt::AA_UseHighDpiPixmaps, true); KLocalizedString::setApplicationDomain("kstars"); #ifndef KSTARS_LITE KCrash::initialize(); KAboutData aboutData( "kstars", i18n("KStars"), KSTARS_VERSION, i18n(description), KAboutLicense::GPL, "2001-" + QString::number(QDate::currentDate().year()) + i18n("(c), The KStars Team"), i18n(notice), "http://edu.kde.org/kstars"); aboutData.addAuthor(i18n("Jason Harris"), i18n("Original Author"), "*****@*****.**", "http://www.30doradus.org"); aboutData.addAuthor(i18n("Jasem Mutlaq"), i18n("Current Maintainer"), "*****@*****.**", "http://www.indilib.org"); // Active developers aboutData.addAuthor(i18n("Akarsh Simha"), QString(), "*****@*****.**", "http://www.ph.utexas.edu/~asimha"); aboutData.addAuthor(i18n("Artem Fedoskin"), i18n("KStars Lite"), "*****@*****.**"); aboutData.addAuthor(i18n("Robert Lancaster"), i18n("FITSViewer Improvements. KStars OSX Port"), "*****@*****.**"); // Inactive developers aboutData.addAuthor(i18n("James Bowlin"), QString(), "*****@*****.**"); aboutData.addAuthor(i18n("Pablo de Vicente"), QString(), "*****@*****.**"); aboutData.addAuthor(i18n("Thomas Kabelmann"), QString(), "*****@*****.**"); aboutData.addAuthor(i18n("Heiko Evermann"),QString(), "*****@*****.**", "http://www.evermann.de"); aboutData.addAuthor(i18n("Carsten Niehaus"), QString(), "*****@*****.**"); aboutData.addAuthor(i18n("Mark Hollomon"), QString(), "*****@*****.**"); aboutData.addAuthor(i18n("Alexey Khudyakov"), QString(), "*****@*****.**"); aboutData.addAuthor(i18n("Médéric Boquien"), QString(), "*****@*****.**"); aboutData.addAuthor(i18n("Jérôme Sonrier"), QString(), "*****@*****.**"); aboutData.addAuthor(i18n("Prakash Mohan"), QString(), "*****@*****.**"); aboutData.addAuthor(i18n("Victor Cărbune"), QString(), "*****@*****.**"); aboutData.addAuthor(i18n("Henry de Valence"), QString(), "*****@*****.**"); aboutData.addAuthor(i18n("Samikshan Bairagya"), QString(), "*****@*****.**"); aboutData.addAuthor(i18n("Rafał Kułaga"), QString(), "*****@*****.**"); aboutData.addAuthor(i18n("Rishab Arora"), QString(), "*****@*****.**"); // Contributors aboutData.addCredit(i18n("Valery Kharitonov"), i18n("Converted labels containing technical terms to links to documentation") ); aboutData.addCredit(i18n("Ana-Maria Constantin"), i18n("Technical documentation on Astronomy and KStars") ); aboutData.addCredit(i18n("Andrew Stepanenko"), i18n("Guiding code based on lin_guider") ); aboutData.addCredit(i18n("Nuno Pinheiro"), i18n("Artwork") ); aboutData.addCredit(i18n("Utkarsh Simha"), i18n("Improvements to observation plan execution, star hopper etc.") ); aboutData.addCredit(i18n("Daniel Holler"), i18n("Extensive testing and suggestions for Ekos/INDI.") ); aboutData.addCredit(i18n("Stephane Lucas"), i18n("Extensive testing and suggestions for Ekos Scheduler.") ); aboutData.addCredit(i18n("Yuri Fabirovsky"), i18n("Splash screen for both regular KStars and KStars Lite.") ); KAboutData::setApplicationData(aboutData); QCommandLineParser parser; aboutData.setupCommandLine(&parser); parser.setApplicationDescription(aboutData.shortDescription()); parser.addVersionOption(); parser.addHelpOption(); //parser.addHelpOption(INSERT_DESCRIPTION_HERE); parser.addOption(QCommandLineOption(QStringList() << "dump", i18n( "Dump sky image to file" ))); parser.addOption(QCommandLineOption(QStringList() << "script ", i18n( "Script to execute" ))); parser.addOption(QCommandLineOption(QStringList() << "width ", i18n( "Width of sky image" ), "640")); parser.addOption(QCommandLineOption(QStringList() << "height ", i18n( "Height of sky image" ), "480")); parser.addOption(QCommandLineOption(QStringList() << "filename ", i18n( "Filename for sky image" ), "kstars.png")); parser.addOption(QCommandLineOption(QStringList() << "date", i18n( "Date and time" ))); parser.addOption(QCommandLineOption(QStringList() << "paused", i18n( "Start with clock paused" ))); // urls to open parser.addPositionalArgument(QStringLiteral("urls"), i18n("FITS file(s) to open."), QStringLiteral("[urls...]")); parser.process(app); aboutData.processCommandLine(&parser); if ( parser.isSet( "dump" ) ) { qDebug() << "Dumping sky image"; //parse filename and image format const char* format = "PNG"; QString fname = parser.value( "filename" ); QString ext = fname.mid( fname.lastIndexOf(".")+1 ); if ( ext.toLower() == "png" ) { format = "PNG"; } else if ( ext.toLower() == "jpg" || ext.toLower() == "jpeg" ) { format = "JPG"; } else if ( ext.toLower() == "gif" ) { format = "GIF"; } else if ( ext.toLower() == "pnm" ) { format = "PNM"; } else if ( ext.toLower() == "bmp" ) { format = "BMP"; } else { qWarning() << i18n( "Could not parse image format of %1; assuming PNG.", fname ) ; } //parse width and height bool ok(false); int w(0), h(0); w = parser.value( "width" ).toInt( &ok ); if ( ok ) h = parser.value( "height" ).toInt( &ok ); if ( !ok ) { qWarning() << "Unable to parse arguments: " ; qWarning() << "Width: " << parser.value( "width" ) << " Height: " << parser.value( "height" ) << endl; return 1; } KStarsData *dat = KStarsData::Create(); QObject::connect( dat, SIGNAL( progressText(QString) ), dat, SLOT( slotConsoleMessage(QString) ) ); dat->initialize(); //Set Geographic Location dat->setLocationFromOptions(); //Set color scheme dat->colorScheme()->loadFromConfig(); //set clock now that we have a location: //Check to see if user provided a date/time string. If not, use current CPU time QString datestring = parser.value( "date" ); KStarsDateTime kdt; if ( ! datestring.isEmpty() ) { if ( datestring.contains( "-" ) ) { //assume ISODate format if ( datestring.contains( ":" ) ) { //also includes time //kdt = QDateTime::fromString( datestring, QDateTime::ISODate ); kdt = QDateTime::fromString( datestring, Qt::ISODate ); } else { //string probably contains date only //kdt.setDate( QDate::fromString( datestring, Qt::ISODate ) ); kdt.setDate( QDate::fromString( datestring, Qt::ISODate ) ); kdt.setTime( QTime( 0, 0, 0 ) ); } } else { //assume Text format for date string kdt = dat->geo()->LTtoUT( QDateTime::fromString( datestring, Qt::TextDate ) ); } if ( ! kdt.isValid() ) { qWarning() << i18n( "Using CPU date/time instead." ) ; kdt = KStarsDateTime::currentDateTimeUtc(); } } else { kdt = KStarsDateTime::currentDateTimeUtc(); } dat->clock()->setUTC( kdt ); SkyMap *map = SkyMap::Create(); map->resize( w, h ); QPixmap sky( w, h ); dat->setFullTimeUpdate(); dat->updateTime(dat->geo(), map ); SkyPoint dest( Options::focusRA(), Options::focusDec() ); map->setDestination( dest ); map->destination()->EquatorialToHorizontal( dat->lst(), dat->geo()->lat() ); map->setFocus( map->destination() ); map->focus()->EquatorialToHorizontal( dat->lst(), dat->geo()->lat() ); //Execute the specified script QString scriptfile = parser.value( "script" ); if ( ! scriptfile.isEmpty() ) { if ( dat->executeScript( scriptfile, map ) ) { std::cout << i18n( "Script executed." ).toUtf8().data() << std::endl; } else { qWarning() << i18n( "Could not execute script." ) ; } } qApp->processEvents(); map->setupProjector(); map->exportSkyImage( &sky ); qApp->processEvents(); if ( ! sky.save( fname, format ) ) qWarning() << "Unable to save image: " << fname; else qDebug() << "Saved to file: %1" << fname; delete map; delete dat; return 0; } //Try to parse the given date string QString datestring = parser.value( "date" ); if ( ! datestring.isEmpty() && ! KStarsDateTime::fromString( datestring ).isValid() ) { qWarning() << i18n( "Using CPU date/time instead." ) ; datestring.clear(); } #endif // Create writable data dir if it does not exist QDir writableDir; writableDir.mkdir(KSPaths::writableLocation(QStandardPaths::GenericDataLocation)); #ifndef KSTARS_LITE KStars::createInstance( true, ! parser.isSet( "paused" ), datestring ); // no session.. just start up normally const QStringList urls = parser.positionalArguments(); // take arguments if( ! urls.isEmpty() ) { foreach (const QString &url, urls) { const QUrl u = QUrl::fromUserInput(url, QDir::currentPath()); KStars::Instance()->openFITS(u); } }
// TODO: Optimize draw, if it is worth it. void DeepStarComponent::draw( SkyPainter *skyp ) { #ifndef KSTARS_LITE if ( !fileOpened ) return; #ifdef PROFILE_SINCOS long trig_calls_here = - dms::trig_function_calls; long trig_redundancy_here = - dms::redundant_trig_function_calls; long cachingdms_bad_uses = -CachingDms::cachingdms_bad_uses; dms::seconds_in_trig = 0.; #endif #ifdef PROFILE_UPDATECOORDS StarObject::updateCoordsCpuTime = 0.; StarObject::starsUpdated = 0; #endif SkyMap *map = SkyMap::Instance(); KStarsData* data = KStarsData::Instance(); UpdateID updateID = data->updateID(); //FIXME_FOV -- maybe not clamp like that... float radius = map->projector()->fov(); if ( radius > 90.0 ) radius = 90.0; if ( m_skyMesh != SkyMesh::Instance() && m_skyMesh->inDraw() ) { printf("Warning: aborting concurrent DeepStarComponent::draw()"); } bool checkSlewing = ( map->isSlewing() && Options::hideOnSlew() ); //shortcuts to inform whether to draw different objects bool hideFaintStars( checkSlewing && Options::hideStars() ); double hideStarsMag = Options::magLimitHideStar(); //adjust maglimit for ZoomLevel // double lgmin = log10(MINZOOM); // double lgmax = log10(MAXZOOM); // double lgz = log10(Options::zoomFactor()); // TODO: Enable hiding of faint stars float maglim = StarComponent::zoomMagnitudeLimit(); if( maglim < triggerMag ) return; m_zoomMagLimit = maglim; m_skyMesh->inDraw( true ); SkyPoint* focus = map->focus(); m_skyMesh->aperture( focus, radius + 1.0, DRAW_BUF ); // divide by 2 for testing MeshIterator region(m_skyMesh, DRAW_BUF); magLim = maglim; // If we are to hide the fainter stars (eg: while slewing), we set the magnitude limit to hideStarsMag. if( hideFaintStars && maglim > hideStarsMag ) maglim = hideStarsMag; StarBlockFactory *m_StarBlockFactory = StarBlockFactory::Instance(); // m_StarBlockFactory->drawID = m_skyMesh->drawID(); // qDebug() << "Mesh size = " << m_skyMesh->size() << "; drawID = " << m_skyMesh->drawID(); QTime t; int nTrixels = 0; t_dynamicLoad = 0; t_updateCache = 0; t_drawUnnamed = 0; visibleStarCount = 0; t.start(); // Mark used blocks in the LRU Cache. Not required for static stars if( !staticStars ) { while( region.hasNext() ) { Trixel currentRegion = region.next(); for( int i = 0; i < m_starBlockList.at( currentRegion )->getBlockCount(); ++i ) { StarBlock *prevBlock = ( ( i >= 1 ) ? m_starBlockList.at( currentRegion )->block( i - 1 ) : NULL ); StarBlock *block = m_starBlockList.at( currentRegion )->block( i ); if( i == 0 && !m_StarBlockFactory->markFirst( block ) ) qDebug() << "markFirst failed in trixel" << currentRegion; if( i > 0 && !m_StarBlockFactory->markNext( prevBlock, block ) ) qDebug() << "markNext failed in trixel" << currentRegion << "while marking block" << i; if( i < m_starBlockList.at( currentRegion )->getBlockCount() && m_starBlockList.at( currentRegion )->block( i )->getFaintMag() < maglim ) break; } } t_updateCache = t.restart(); region.reset(); } while ( region.hasNext() ) { ++nTrixels; Trixel currentRegion = region.next(); // NOTE: We are guessing that the last 1.5/16 magnitudes in the catalog are just additions and the star catalog // is actually supposed to reach out continuously enough only to mag m_FaintMagnitude * ( 1 - 1.5/16 ) // TODO: Is there a better way? We may have to change the magnitude tolerance if the catalog changes // Static stars need not execute fillToMag if( !staticStars && !m_starBlockList.at( currentRegion )->fillToMag( maglim ) && maglim <= m_FaintMagnitude * ( 1 - 1.5/16 ) ) { qDebug() << "SBL::fillToMag( " << maglim << " ) failed for trixel " << currentRegion << " !"<< endl; } t_dynamicLoad += t.restart(); // qDebug() << "Drawing SBL for trixel " << currentRegion << ", SBL has " // << m_starBlockList[ currentRegion ]->getBlockCount() << " blocks" << endl; // REMARK: The following should never carry state, except for const parameters like updateID and maglim std::function<void( StarBlock * )> mapFunction = [&updateID, &maglim]( StarBlock *myBlock ) { for ( StarObject &star : myBlock->contents() ) { if ( star.updateID != updateID ) star.JITupdate(); if ( star.mag() > maglim ) break; } }; QtConcurrent::blockingMap( m_starBlockList.at( currentRegion )->contents(), mapFunction ); for( int i = 0; i < m_starBlockList.at( currentRegion )->getBlockCount(); ++i ) { StarBlock *block = m_starBlockList.at( currentRegion )->block( i ); // qDebug() << "---> Drawing stars from block " << i << " of trixel " << // currentRegion << ". SB has " << block->getStarCount() << " stars" << endl; for( int j = 0; j < block->getStarCount(); j++ ) { StarObject *curStar = block->star( j ); // qDebug() << "We claim that he's from trixel " << currentRegion //<< ", and indexStar says he's from " << m_skyMesh->indexStar( curStar ); float mag = curStar->mag(); if ( mag > maglim ) break; if( skyp->drawPointSource(curStar, mag, curStar->spchar() ) ) visibleStarCount++; } } // DEBUG: Uncomment to identify problems with Star Block Factory / preservation of Magnitude Order in the LRU Cache // verifySBLIntegrity(); t_drawUnnamed += t.restart(); } m_skyMesh->inDraw( false ); #ifdef PROFILE_SINCOS trig_calls_here += dms::trig_function_calls; trig_redundancy_here += dms::redundant_trig_function_calls; cachingdms_bad_uses += CachingDms::cachingdms_bad_uses; qDebug() << "Spent " << dms::seconds_in_trig << " seconds doing " << trig_calls_here << " trigonometric function calls amounting to an average of " << 1000.0 * dms::seconds_in_trig/double( trig_calls_here ) << " ms per call"; qDebug() << "Redundancy of trig calls in this draw: " << double( trig_redundancy_here ) / double( trig_calls_here ) * 100. << "%"; qDebug() << "CachedDms constructor calls so far: " << CachingDms::cachingdms_constructor_calls; qDebug() << "Caching has prevented " << CachingDms::cachingdms_delta << " redundant trig function calls"; qDebug() << "Bad cache uses in this draw: " << cachingdms_bad_uses; #endif #ifdef PROFILE_UPDATECOORDS qDebug() << "Spent " << StarObject::updateCoordsCpuTime << " seconds updating " << StarObject::starsUpdated << " stars' coordinates (StarObject::updateCoords) for an average of " << double( StarObject::updateCoordsCpuTime )/double( StarObject::starsUpdated ) * 1.e6 << " us per star."; #endif #else Q_UNUSED(skyp) #endif }