Stellarium / stellarium / 15670918640

/*

 * Stellarium

 * Copyright (C) 2007 Fabien Chereau

 * Copyright (C) 2015 Georg Zotti (more grids to illustrate precession issues)

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA  02110-1335, USA.

 */

#ifndef GRIDLINESMGR_HPP

#define GRIDLINESMGR_HPP

#include <QFont>

#include "VecMath.hpp"

#include "StelModule.hpp"

#include "Planet.hpp"

#include "StelCore.hpp"

class SkyGrid;

class SkyPoint;

//! @class SkyLine

//! Class which manages a line to display around the sky like the ecliptic line.

class SkyLine

{

public:

        enum SKY_LINE_TYPE

        {

                EQUATOR_J2000,

                EQUATOR_OF_DATE,

                FIXED_EQUATOR,

                ECLIPTIC_J2000,

                ECLIPTIC_OF_DATE,

                ECLIPTIC_WITH_DATE,

                PRECESSIONCIRCLE_N,

                PRECESSIONCIRCLE_S,

                MERIDIAN,

                HORIZON,

                GALACTICEQUATOR,

                SUPERGALACTICEQUATOR,

                LONGITUDE,

                QUADRATURE,

                PRIME_VERTICAL,

                CURRENT_VERTICAL,

                COLURE_1,

                COLURE_2,

                CIRCUMPOLARCIRCLE_N,

                CIRCUMPOLARCIRCLE_S,

                INVARIABLEPLANE,

                SOLAR_EQUATOR,

                EARTH_UMBRA,

                EARTH_PENUMBRA,

                ECLIPTIC_CULTURAL,

                EQUATORIAL_CULTURAL

        };

        // Create and precompute positions of a SkyGrid

        SkyLine(SKY_LINE_TYPE _line_type = EQUATOR_J2000);

        virtual ~SkyLine();

        static void init(); //! call once before creating the first line.

        static void deinit(); //! call once after deleting all lines.

        void draw(StelCore* core) const;       // set up a painter and draw

        void draw(StelPainter &painter, const float oldLineWidth) const; // draw with given painter

        void setFadeDuration(float duration) {fader.setDuration(static_cast<int>(duration*1000.f));}

        void setFontSize(int newSize);

        float getLineThickness() const {return lineThickness;}

        //! Re-translates the label and sets the frameType. Must be called in the constructor!

        void updateLabel();

        //! setup the small partitions in a ECLIPTIC_CULTURAL or EQUATORIAL_CULTURAL line, in degrees.

        //! Element nr.0 is a vector of the major divisions. It is not used directly, just here for completion.

        //! Element nr.1 is a vector of all main divisions of all major divisions. This may be 10-degrees in a 12x30 degree zodiac, or the quarter-lines in the Indian 27-part nakshatras.

        //! Element nr.2 is a vector of all minor divisions, like the 5-degrees in a 12x30 degrees zodiac defined as [12 3 2 5].

        //! Element nr.3 is a vector of all sub-minor divisions, like the 1-degrees in a 12x30 degrees zodiac  defined as [12 3 2 5].

        //! Up to these 4 lists is supported with drawing ever-smaller sub-ticks

        //! @todo: Currently the partitions are falsely plotted extending the wrong axis.

        static void setSolarSystem(SolarSystem* ss);

        //! Compute eclipticOnDatePartitions for @param year. Trigger a call to this from a signal StelCore::dateChangedByYear()

        static void computeEclipticDatePartitions(int year = std::numeric_limits<int>::min());

private:

        static QSharedPointer<Planet> earth, sun, moon;

        SKY_LINE_TYPE line_type;

        Vec3f color;

        StelCore::FrameType frameType;

        LinearFader fader;

        QFont font;

        QString label;

        float lineThickness;

        float partThickness;

        bool showPartitions;

        bool showLabel;

        QList<QList<double>>culturalPartitions; //!< only in ECLIPTIC_CULTURAL and EQUATORIAL_CULTURAL lines.

        double culturalOffset;  //!< the origin of cultural partitions can be rotated from the first point of Aries.

        static QMap<int, double> precessionPartitions;

        static std::vector<QPair<Vec3d, QString>> eclipticOnDatePartitions; //!< Collection of up to 366 entries Vec3d={eclLongitude, aberration, nutation}, QString label

};

//! @class GridLinesMgr

//! The GridLinesMgr controls the drawing of the Azimuthal, Equatorial, Ecliptical and Galactic Grids,

//! as well as the great circles: Meridian Line, Ecliptic Lines of J2000.0 and date, Equator Line (of J2000.0 and date),

//! Solar Equator and Invariable Plane of the Solar System,

//! Precession Circles, and a special line marking conjunction or opposition in ecliptical longitude (of date).

class GridLinesMgr : public StelModule

{

        Q_OBJECT

        Q_PROPERTY(bool gridlinesDisplayed                 READ getFlagGridlines                WRITE setFlagGridlines                        NOTIFY gridlinesDisplayedChanged)

        Q_PROPERTY(bool azimuthalGridDisplayed                READ getFlagAzimuthalGrid        WRITE setFlagAzimuthalGrid                NOTIFY azimuthalGridDisplayedChanged)

        Q_PROPERTY(Vec3f azimuthalGridColor                READ getColorAzimuthalGrid        WRITE setColorAzimuthalGrid                NOTIFY azimuthalGridColorChanged)

        Q_PROPERTY(bool equatorGridDisplayed                READ getFlagEquatorGrid                WRITE setFlagEquatorGrid                NOTIFY equatorGridDisplayedChanged)

        Q_PROPERTY(Vec3f equatorGridColor                READ getColorEquatorGrid        WRITE setColorEquatorGrid                NOTIFY equatorGridColorChanged)

        Q_PROPERTY(bool fixedEquatorGridDisplayed        READ getFlagFixedEquatorGrid        WRITE setFlagFixedEquatorGrid                NOTIFY fixedEquatorGridDisplayedChanged)

        Q_PROPERTY(Vec3f fixedEquatorGridColor                READ getColorFixedEquatorGrid        WRITE setColorFixedEquatorGrid                NOTIFY fixedEquatorGridColorChanged)

        Q_PROPERTY(bool equatorJ2000GridDisplayed        READ getFlagEquatorJ2000Grid        WRITE setFlagEquatorJ2000Grid                NOTIFY equatorJ2000GridDisplayedChanged)

        Q_PROPERTY(Vec3f equatorJ2000GridColor                READ getColorEquatorJ2000Grid        WRITE setColorEquatorJ2000Grid                NOTIFY equatorJ2000GridColorChanged)

        Q_PROPERTY(bool eclipticJ2000GridDisplayed        READ getFlagEclipticJ2000Grid        WRITE setFlagEclipticJ2000Grid                NOTIFY eclipticJ2000GridDisplayedChanged)

        Q_PROPERTY(Vec3f eclipticJ2000GridColor                READ getColorEclipticJ2000Grid        WRITE setColorEclipticJ2000Grid                NOTIFY eclipticJ2000GridColorChanged)

        Q_PROPERTY(bool eclipticGridDisplayed                READ getFlagEclipticGrid        WRITE setFlagEclipticGrid                NOTIFY eclipticGridDisplayedChanged)

        Q_PROPERTY(Vec3f eclipticGridColor                READ getColorEclipticGrid        WRITE setColorEclipticGrid                NOTIFY eclipticGridColorChanged)

        Q_PROPERTY(bool galacticGridDisplayed                READ getFlagGalacticGrid        WRITE setFlagGalacticGrid                NOTIFY galacticGridDisplayedChanged)

        Q_PROPERTY(Vec3f galacticGridColor                READ getColorGalacticGrid        WRITE setColorGalacticGrid                NOTIFY galacticGridColorChanged)

        Q_PROPERTY(bool supergalacticGridDisplayed        READ getFlagSupergalacticGrid        WRITE setFlagSupergalacticGrid                NOTIFY supergalacticGridDisplayedChanged)

        Q_PROPERTY(Vec3f supergalacticGridColor                READ getColorSupergalacticGrid        WRITE setColorSupergalacticGrid                NOTIFY supergalacticGridColorChanged)

        Q_PROPERTY(bool equatorLineDisplayed                READ getFlagEquatorLine                WRITE setFlagEquatorLine                NOTIFY equatorLineDisplayedChanged)

        Q_PROPERTY(bool equatorPartsDisplayed                READ getFlagEquatorParts        WRITE setFlagEquatorParts                NOTIFY equatorPartsDisplayedChanged)

        Q_PROPERTY(bool equatorPartsLabeled                READ getFlagEquatorLabeled        WRITE setFlagEquatorLabeled                NOTIFY equatorPartsLabeledChanged)

        Q_PROPERTY(Vec3f equatorLineColor                READ getColorEquatorLine        WRITE setColorEquatorLine                NOTIFY equatorLineColorChanged)

        Q_PROPERTY(bool equatorJ2000LineDisplayed        READ getFlagEquatorJ2000Line        WRITE setFlagEquatorJ2000Line                NOTIFY equatorJ2000LineDisplayedChanged)

        Q_PROPERTY(bool equatorJ2000PartsDisplayed        READ getFlagEquatorJ2000Parts        WRITE setFlagEquatorJ2000Parts                NOTIFY equatorJ2000PartsDisplayedChanged)

        Q_PROPERTY(bool equatorJ2000PartsLabeled        READ getFlagEquatorJ2000Labeled        WRITE setFlagEquatorJ2000Labeled        NOTIFY equatorJ2000PartsLabeledChanged)

        Q_PROPERTY(Vec3f equatorJ2000LineColor                READ getColorEquatorJ2000Line        WRITE setColorEquatorJ2000Line                NOTIFY equatorJ2000LineColorChanged)

        Q_PROPERTY(bool fixedEquatorLineDisplayed        READ getFlagFixedEquatorLine        WRITE setFlagFixedEquatorLine                NOTIFY fixedEquatorLineDisplayedChanged)

        Q_PROPERTY(bool fixedEquatorPartsDisplayed        READ getFlagFixedEquatorParts        WRITE setFlagFixedEquatorParts                NOTIFY fixedEquatorPartsDisplayedChanged)

        Q_PROPERTY(bool fixedEquatorPartsLabeled        READ getFlagFixedEquatorLabeled        WRITE setFlagFixedEquatorLabeled        NOTIFY fixedEquatorPartsLabeledChanged)

        Q_PROPERTY(Vec3f fixedEquatorLineColor                READ getColorFixedEquatorLine        WRITE setColorFixedEquatorLine                NOTIFY fixedEquatorLineColorChanged)

        Q_PROPERTY(bool eclipticLineDisplayed                READ getFlagEclipticLine        WRITE setFlagEclipticLine                NOTIFY eclipticLineDisplayedChanged)

        Q_PROPERTY(bool eclipticPartsDisplayed                READ getFlagEclipticParts        WRITE setFlagEclipticParts                NOTIFY eclipticPartsDisplayedChanged)

        Q_PROPERTY(bool eclipticPartsLabeled                READ getFlagEclipticLabeled        WRITE setFlagEclipticLabeled                NOTIFY eclipticPartsLabeledChanged)

        Q_PROPERTY(bool eclipticDatesLabeled           READ getFlagEclipticDatesLabeled WRITE setFlagEclipticDatesLabeled        NOTIFY eclipticDatesLabeledChanged)

        Q_PROPERTY(Vec3f eclipticLineColor                READ getColorEclipticLine        WRITE setColorEclipticLine                NOTIFY eclipticLineColorChanged)

        Q_PROPERTY(bool eclipticJ2000LineDisplayed        READ getFlagEclipticJ2000Line         WRITE setFlagEclipticJ2000Line                NOTIFY eclipticJ2000LineDisplayedChanged)

        Q_PROPERTY(bool eclipticJ2000PartsDisplayed        READ getFlagEclipticJ2000Parts         WRITE setFlagEclipticJ2000Parts        NOTIFY eclipticJ2000PartsDisplayedChanged)

        Q_PROPERTY(bool eclipticJ2000PartsLabeled        READ getFlagEclipticJ2000Labeled WRITE setFlagEclipticJ2000Labeled        NOTIFY eclipticJ2000PartsLabeledChanged)

        Q_PROPERTY(Vec3f eclipticJ2000LineColor                READ getColorEclipticJ2000Line         WRITE setColorEclipticJ2000Line        NOTIFY eclipticJ2000LineColorChanged)

        Q_PROPERTY(bool invariablePlaneLineDisplayed        READ getFlagInvariablePlaneLine         WRITE setFlagInvariablePlaneLine        NOTIFY invariablePlaneLineDisplayedChanged)

        Q_PROPERTY(Vec3f invariablePlaneLineColor        READ getColorInvariablePlaneLine WRITE setColorInvariablePlaneLine        NOTIFY invariablePlaneLineColorChanged)

        Q_PROPERTY(bool solarEquatorLineDisplayed        READ getFlagSolarEquatorLine         WRITE setFlagSolarEquatorLine                NOTIFY solarEquatorLineDisplayedChanged)

        Q_PROPERTY(bool solarEquatorPartsDisplayed        READ getFlagSolarEquatorParts         WRITE setFlagSolarEquatorParts                NOTIFY solarEquatorPartsDisplayedChanged)

        Q_PROPERTY(bool solarEquatorPartsLabeled        READ getFlagSolarEquatorLabeled  WRITE setFlagSolarEquatorLabeled        NOTIFY solarEquatorPartsLabeledChanged)

        Q_PROPERTY(Vec3f solarEquatorLineColor                READ getColorSolarEquatorLine         WRITE setColorSolarEquatorLine                NOTIFY solarEquatorLineColorChanged)

        Q_PROPERTY(bool precessionCirclesDisplayed        READ getFlagPrecessionCircles        WRITE setFlagPrecessionCircles                NOTIFY precessionCirclesDisplayedChanged)

        Q_PROPERTY(bool precessionPartsDisplayed        READ getFlagPrecessionParts        WRITE setFlagPrecessionParts                NOTIFY precessionPartsDisplayedChanged)

        Q_PROPERTY(bool precessionPartsLabeled                READ getFlagPrecessionLabeled        WRITE setFlagPrecessionLabeled                NOTIFY precessionPartsLabeledChanged)

        Q_PROPERTY(Vec3f precessionCirclesColor                READ getColorPrecessionCircles        WRITE setColorPrecessionCircles                NOTIFY precessionCirclesColorChanged)

        Q_PROPERTY(bool meridianLineDisplayed                READ getFlagMeridianLine        WRITE setFlagMeridianLine                NOTIFY meridianLineDisplayedChanged)

        Q_PROPERTY(bool meridianPartsDisplayed                READ getFlagMeridianParts        WRITE setFlagMeridianParts                NOTIFY meridianPartsDisplayedChanged)

        Q_PROPERTY(bool meridianPartsLabeled                READ getFlagMeridianLabeled        WRITE setFlagMeridianLabeled                NOTIFY meridianPartsLabeledChanged)

        Q_PROPERTY(Vec3f meridianLineColor                READ getColorMeridianLine        WRITE setColorMeridianLine                NOTIFY meridianLineColorChanged)

        Q_PROPERTY(bool longitudeLineDisplayed        READ getFlagLongitudeLine        WRITE setFlagLongitudeLine                NOTIFY longitudeLineDisplayedChanged)

        Q_PROPERTY(bool longitudePartsDisplayed        READ getFlagLongitudeParts        WRITE setFlagLongitudeParts                NOTIFY longitudePartsDisplayedChanged)

        Q_PROPERTY(bool longitudePartsLabeled        READ getFlagLongitudeLabeled        WRITE setFlagLongitudeLabeled                NOTIFY longitudePartsLabeledChanged)

        Q_PROPERTY(Vec3f longitudeLineColor                READ getColorLongitudeLine        WRITE setColorLongitudeLine                NOTIFY longitudeLineColorChanged)

        Q_PROPERTY(bool quadratureLineDisplayed                READ getFlagQuadratureLine        WRITE setFlagQuadratureLine                NOTIFY quadratureLineDisplayedChanged)

        Q_PROPERTY(Vec3f quadratureLineColor                READ getColorQuadratureLine        WRITE setColorQuadratureLine                NOTIFY quadratureLineColorChanged)

        Q_PROPERTY(bool horizonLineDisplayed                READ getFlagHorizonLine                WRITE setFlagHorizonLine                NOTIFY horizonLineDisplayedChanged)

        Q_PROPERTY(bool horizonPartsDisplayed        READ getFlagHorizonParts        WRITE setFlagHorizonParts                NOTIFY horizonPartsDisplayedChanged)

        Q_PROPERTY(bool horizonPartsLabeled                READ getFlagHorizonLabeled        WRITE setFlagHorizonLabeled                NOTIFY horizonPartsLabeledChanged)

        Q_PROPERTY(Vec3f horizonLineColor                READ getColorHorizonLine        WRITE setColorHorizonLine                NOTIFY horizonLineColorChanged)

        Q_PROPERTY(bool galacticEquatorLineDisplayed        READ getFlagGalacticEquatorLine                WRITE setFlagGalacticEquatorLine        NOTIFY galacticEquatorLineDisplayedChanged)

        Q_PROPERTY(bool galacticEquatorPartsDisplayed        READ getFlagGalacticEquatorParts        WRITE setFlagGalacticEquatorParts        NOTIFY galacticEquatorPartsDisplayedChanged)

        Q_PROPERTY(bool galacticEquatorPartsLabeled        READ getFlagGalacticEquatorLabeled        WRITE setFlagGalacticEquatorLabeled        NOTIFY galacticEquatorPartsLabeledChanged)

        Q_PROPERTY(Vec3f galacticEquatorLineColor        READ getColorGalacticEquatorLine        WRITE setColorGalacticEquatorLine        NOTIFY galacticEquatorLineColorChanged)

        Q_PROPERTY(bool supergalacticEquatorLineDisplayed        READ getFlagSupergalacticEquatorLine        WRITE setFlagSupergalacticEquatorLine         NOTIFY supergalacticEquatorLineDisplayedChanged)

        Q_PROPERTY(bool supergalacticEquatorPartsDisplayed        READ getFlagSupergalacticEquatorParts        WRITE setFlagSupergalacticEquatorParts         NOTIFY supergalacticEquatorPartsDisplayedChanged)

        Q_PROPERTY(bool supergalacticEquatorPartsLabeled        READ getFlagSupergalacticEquatorLabeled        WRITE setFlagSupergalacticEquatorLabeled NOTIFY supergalacticEquatorPartsLabeledChanged)

        Q_PROPERTY(Vec3f supergalacticEquatorLineColor                READ getColorSupergalacticEquatorLine        WRITE setColorSupergalacticEquatorLine         NOTIFY supergalacticEquatorLineColorChanged)

        Q_PROPERTY(bool primeVerticalLineDisplayed        READ getFlagPrimeVerticalLine         WRITE setFlagPrimeVerticalLine                NOTIFY primeVerticalLineDisplayedChanged)

        Q_PROPERTY(bool primeVerticalPartsDisplayed        READ getFlagPrimeVerticalParts         WRITE setFlagPrimeVerticalParts        NOTIFY primeVerticalPartsDisplayedChanged)

        Q_PROPERTY(bool primeVerticalPartsLabeled        READ getFlagPrimeVerticalLabeled WRITE setFlagPrimeVerticalLabeled        NOTIFY primeVerticalPartsLabeledChanged)

        Q_PROPERTY(Vec3f primeVerticalLineColor                READ getColorPrimeVerticalLine         WRITE setColorPrimeVerticalLine        NOTIFY primeVerticalLineColorChanged)

        Q_PROPERTY(bool currentVerticalLineDisplayed        READ getFlagCurrentVerticalLine           WRITE setFlagCurrentVerticalLine        NOTIFY currentVerticalLineDisplayedChanged)

        Q_PROPERTY(bool currentVerticalPartsDisplayed        READ getFlagCurrentVerticalParts   WRITE setFlagCurrentVerticalParts        NOTIFY currentVerticalPartsDisplayedChanged)

        Q_PROPERTY(bool currentVerticalPartsLabeled        READ getFlagCurrentVerticalLabeled WRITE setFlagCurrentVerticalLabeled        NOTIFY currentVerticalPartsLabeledChanged)

        Q_PROPERTY(Vec3f currentVerticalLineColor        READ getColorCurrentVerticalLine   WRITE setColorCurrentVerticalLine        NOTIFY currentVerticalLineColorChanged)

        Q_PROPERTY(bool colureLinesDisplayed                READ getFlagColureLines                WRITE setFlagColureLines                NOTIFY colureLinesDisplayedChanged)

        Q_PROPERTY(bool colurePartsDisplayed                READ getFlagColureParts                WRITE setFlagColureParts                NOTIFY colurePartsDisplayedChanged)

        Q_PROPERTY(bool colurePartsLabeled                READ getFlagColureLabeled        WRITE setFlagColureLabeled                NOTIFY colurePartsLabeledChanged)

        Q_PROPERTY(Vec3f colureLinesColor                READ getColorColureLines        WRITE setColorColureLines                NOTIFY colureLinesColorChanged)

        Q_PROPERTY(bool circumpolarCirclesDisplayed        READ getFlagCircumpolarCircles        WRITE setFlagCircumpolarCircles                NOTIFY circumpolarCirclesDisplayedChanged)

        Q_PROPERTY(Vec3f circumpolarCirclesColor        READ getColorCircumpolarCircles        WRITE setColorCircumpolarCircles        NOTIFY circumpolarCirclesColorChanged)

        Q_PROPERTY(bool umbraCircleDisplayed                READ getFlagUmbraCircle                WRITE setFlagUmbraCircle                NOTIFY umbraCircleDisplayedChanged)

        Q_PROPERTY(Vec3f umbraCircleColor                READ getColorUmbraCircle        WRITE setColorUmbraCircle                NOTIFY umbraCircleColorChanged)

        Q_PROPERTY(bool penumbraCircleDisplayed                READ getFlagPenumbraCircle        WRITE setFlagPenumbraCircle                NOTIFY penumbraCircleDisplayedChanged)

        Q_PROPERTY(Vec3f penumbraCircleColor                READ getColorPenumbraCircle        WRITE setColorPenumbraCircle                NOTIFY penumbraCircleColorChanged)

        Q_PROPERTY(bool celestialJ2000PolesDisplayed        READ getFlagCelestialJ2000Poles                WRITE setFlagCelestialJ2000Poles        NOTIFY celestialJ2000PolesDisplayedChanged)

        Q_PROPERTY(Vec3f celestialJ2000PolesColor        READ getColorCelestialJ2000Poles        WRITE setColorCelestialJ2000Poles        NOTIFY celestialJ2000PolesColorChanged)

        Q_PROPERTY(bool celestialPolesDisplayed                READ getFlagCelestialPoles        WRITE setFlagCelestialPoles                NOTIFY celestialPolesDisplayedChanged)

        Q_PROPERTY(Vec3f celestialPolesColor                READ getColorCelestialPoles        WRITE setColorCelestialPoles                NOTIFY celestialPolesColorChanged)

        Q_PROPERTY(bool zenithNadirDisplayed                READ getFlagZenithNadir                WRITE setFlagZenithNadir                NOTIFY zenithNadirDisplayedChanged)

        Q_PROPERTY(Vec3f zenithNadirColor                READ getColorZenithNadir        WRITE setColorZenithNadir                NOTIFY zenithNadirColorChanged)

        Q_PROPERTY(bool eclipticJ2000PolesDisplayed        READ getFlagEclipticJ2000Poles        WRITE setFlagEclipticJ2000Poles                NOTIFY eclipticJ2000PolesDisplayedChanged)

        Q_PROPERTY(Vec3f eclipticJ2000PolesColor        READ getColorEclipticJ2000Poles        WRITE setColorEclipticJ2000Poles        NOTIFY eclipticJ2000PolesColorChanged)

        Q_PROPERTY(bool eclipticPolesDisplayed                READ getFlagEclipticPoles                WRITE setFlagEclipticPoles                NOTIFY eclipticPolesDisplayedChanged)

        Q_PROPERTY(Vec3f eclipticPolesColor                READ getColorEclipticPoles        WRITE setColorEclipticPoles                NOTIFY eclipticPolesColorChanged)

        Q_PROPERTY(bool galacticPolesDisplayed                READ getFlagGalacticPoles        WRITE setFlagGalacticPoles                NOTIFY galacticPolesDisplayedChanged)

        Q_PROPERTY(Vec3f galacticPolesColor                READ getColorGalacticPoles        WRITE setColorGalacticPoles                NOTIFY galacticPolesColorChanged)

        Q_PROPERTY(bool galacticCenterDisplayed                READ getFlagGalacticCenter        WRITE setFlagGalacticCenter                NOTIFY galacticCenterDisplayedChanged)

        Q_PROPERTY(Vec3f galacticCenterColor                READ getColorGalacticCenter        WRITE setColorGalacticCenter                NOTIFY galacticCenterColorChanged)

        Q_PROPERTY(bool supergalacticPolesDisplayed        READ getFlagSupergalacticPoles        WRITE setFlagSupergalacticPoles                NOTIFY supergalacticPolesDisplayedChanged)

        Q_PROPERTY(Vec3f supergalacticPolesColor        READ getColorSupergalacticPoles        WRITE setColorSupergalacticPoles        NOTIFY supergalacticPolesColorChanged)

        Q_PROPERTY(bool equinoxJ2000PointsDisplayed        READ getFlagEquinoxJ2000Points        WRITE setFlagEquinoxJ2000Points                NOTIFY equinoxJ2000PointsDisplayedChanged)

        Q_PROPERTY(Vec3f equinoxJ2000PointsColor        READ getColorEquinoxJ2000Points        WRITE setColorEquinoxJ2000Points        NOTIFY equinoxJ2000PointsColorChanged)

        Q_PROPERTY(bool equinoxPointsDisplayed                READ getFlagEquinoxPoints        WRITE setFlagEquinoxPoints                NOTIFY equinoxPointsDisplayedChanged)

        Q_PROPERTY(Vec3f equinoxPointsColor                READ getColorEquinoxPoints        WRITE setColorEquinoxPoints                NOTIFY equinoxPointsColorChanged)

        Q_PROPERTY(bool solsticeJ2000PointsDisplayed        READ getFlagSolsticeJ2000Points        WRITE setFlagSolsticeJ2000Points        NOTIFY solsticeJ2000PointsDisplayedChanged)

        Q_PROPERTY(Vec3f solsticeJ2000PointsColor        READ getColorSolsticeJ2000Points        WRITE setColorSolsticeJ2000Points        NOTIFY solsticeJ2000PointsColorChanged)

        Q_PROPERTY(bool solsticePointsDisplayed                READ getFlagSolsticePoints        WRITE setFlagSolsticePoints                NOTIFY solsticePointsDisplayedChanged)

        Q_PROPERTY(Vec3f solsticePointsColor                READ getColorSolsticePoints        WRITE setColorSolsticePoints                NOTIFY solsticePointsColorChanged)

        Q_PROPERTY(bool antisolarPointDisplayed                READ getFlagAntisolarPoint        WRITE setFlagAntisolarPoint                NOTIFY antisolarPointDisplayedChanged)

        Q_PROPERTY(Vec3f antisolarPointColor                READ getColorAntisolarPoint        WRITE setColorAntisolarPoint                NOTIFY antisolarPointColorChanged)

        Q_PROPERTY(bool umbraCenterPointDisplayed        READ getFlagUmbraCenterPoint        WRITE setFlagUmbraCenterPoint                NOTIFY umbraCenterPointDisplayedChanged)

        Q_PROPERTY(bool apexPointsDisplayed                READ getFlagApexPoints                WRITE setFlagApexPoints                        NOTIFY apexPointsDisplayedChanged)

        Q_PROPERTY(Vec3f apexPointsColor                READ getColorApexPoints                WRITE setColorApexPoints                NOTIFY apexPointsColorChanged)

        Q_PROPERTY(float lineThickness                        READ getLineThickness                WRITE setLineThickness                        NOTIFY lineThicknessChanged)

        Q_PROPERTY(float partThickness                        READ getPartThickness                WRITE setPartThickness                        NOTIFY partThicknessChanged)

public:

        GridLinesMgr();

        ~GridLinesMgr() override;

        ///////////////////////////////////////////////////////////////////////////

        // Methods defined in the StelModule class

        //! Initialize the GridLinesMgr. This process checks the values in the

        //! application settings, and according to the settings there

        //! sets the visibility of the Equatorial Grids, Ecliptical Grids, Azimuthal Grid, Meridian Line,

        //! Equator Line and Ecliptic Lines.

        void init() override;

        //! Get the module ID, returns "GridLinesMgr".

        //! Draw the grids and great circle lines.

        //! Draws the Equatorial Grids, Ecliptical Grids, Azimuthal Grid, Meridian Line, Equator Line,

        //! Ecliptic Lines, Precession Circles, Conjunction-Opposition Line, east-west vertical and colures according to the

        //! various flags which control their visibility.

        void draw(StelCore* core) override;

        //! Update time-dependent features.

        //! Used to control fading when turning on and off the grid lines and great circles.

        void update(double deltaTime) override;

        //! Used to determine the order in which the various modules are drawn.

        double getCallOrder(StelModuleActionName actionName) const override;

        ///////////////////////////////////////////////////////////////////////////////////////

        // Setter and getters

public slots:

        //! Setter ("master switch") for displaying any grid/line.

        void setFlagGridlines(const bool displayed);

        //! Accessor ("master switch") for displaying any grid/line.

        bool getFlagGridlines() const;

        //! Setter ("master switch by type") for displaying all grids.

        void setFlagAllGrids(const bool displayed);

        //! Setter ("master switch by type") for displaying all lines.

        void setFlagAllLines(const bool displayed);

        //! Setter ("master switch by type") for displaying all points.

        void setFlagAllPoints(const bool displayed);

        //! Setter for displaying Azimuthal Grid.

        void setFlagAzimuthalGrid(const bool displayed);

        //! Accessor for displaying Azimuthal Grid.

        bool getFlagAzimuthalGrid() const;

        //! Get the current color of the Azimuthal Grid.

        Vec3f getColorAzimuthalGrid() const;

        //! Set the color of the Azimuthal Grid.

        //! @param newColor The color of azimuthal grid

        //! @code

        //! // example of usage in scripts (Qt6-based Stellarium)

        //! var c = new Color(1.0, 0.0, 0.0);

        //! GridLinesMgr.setColorAzimuthalGrid(c.toVec3f());

        //! @endcode

        void setColorAzimuthalGrid(const Vec3f& newColor);

        //! Setter for displaying Equatorial Grid.

        void setFlagEquatorGrid(const bool displayed);

        //! Accessor for displaying Equatorial Grid.

        bool getFlagEquatorGrid() const;

        //! Get the current color of the Equatorial Grid.

        Vec3f getColorEquatorGrid() const;

        //! Set the color of the Equatorial Grid.

        //! @param newColor The color of equatorial grid

        //! @code

        //! // example of usage in scripts (Qt6-based Stellarium)

        //! var c = new Color(1.0, 0.0, 0.0);

        //! GridLinesMgr.setColorEquatorGrid(c.toVec3f());

        //! @endcode

        void setColorEquatorGrid(const Vec3f& newColor);

        //! Setter for displaying the Fixed Equatorial Grid (Hour angle/declination).

        void setFlagFixedEquatorGrid(const bool displayed);

        //! Accessor for displaying Fixed Equatorial Grid.

        bool getFlagFixedEquatorGrid() const;

        //! Get the current color of the Fixed Equatorial Grid.

        Vec3f getColorFixedEquatorGrid() const;

        //! Set the color of the FixedEquatorial Grid.

        //! @param newColor The color of fixed equatorial grid

        //! @code

        //! // example of usage in scripts (Qt6-based Stellarium)

        //! var c = new Color(1.0, 0.0, 0.0);

        //! GridLinesMgr.setColorFixedEquatorGrid(c.toVec3f());

        //! @endcode

        void setColorFixedEquatorGrid(const Vec3f& newColor);

        //! Setter for displaying Equatorial J2000 Grid.

        void setFlagEquatorJ2000Grid(const bool displayed);

        //! Accessor for displaying Equatorial J2000 Grid.

        bool getFlagEquatorJ2000Grid() const;

        //! Get the current color of the Equatorial J2000 Grid.

        Vec3f getColorEquatorJ2000Grid() const;

        //! Set the color of the Equatorial J2000 Grid.

        //! @param newColor The color of equatorial J2000 grid

        //! @code

        //! // example of usage in scripts (Qt6-based Stellarium)

        //! var c = new Color(1.0, 0.0, 0.0);

        //! GridLinesMgr.setColorEquatorJ2000Grid(c.toVec3f());

        //! @endcode

        void setColorEquatorJ2000Grid(const Vec3f& newColor);

        //! Setter for displaying Ecliptic Grid of J2000.0.

        void setFlagEclipticJ2000Grid(const bool displayed);

        //! Accessor for displaying Ecliptic Grid.

        bool getFlagEclipticJ2000Grid() const;

        //! Get the current color of the Ecliptic J2000 Grid.

        Vec3f getColorEclipticJ2000Grid() const;

        //! Set the color of the Ecliptic J2000 Grid.

        //! @param newColor The color of ecliptic J2000 grid

        //! @code

        //! // example of usage in scripts (Qt6-based Stellarium)

        //! var c = new Color(1.0, 0.0, 0.0);

        //! GridLinesMgr.setColorEclipticJ2000Grid(c.toVec3f());

        //! @endcode

        void setColorEclipticJ2000Grid(const Vec3f& newColor);

        //! Setter for displaying Ecliptic Grid of Date.

        void setFlagEclipticGrid(const bool displayed);

        //! Accessor for displaying Ecliptic Grid.

        bool getFlagEclipticGrid() const;

        //! Get the current color of the Ecliptic of Date Grid.

        Vec3f getColorEclipticGrid() const;

        //! Set the color of the Ecliptic Grid.

        //! @param newColor The color of Ecliptic of Date grid

        //! @code

        //! // example of usage in scripts (Qt6-based Stellarium)

        //! var c = new Color(1.0, 0.0, 0.0);

        //! GridLinesMgr.setColorEclipticGrid(c.toVec3f());

        //! @endcode

        void setColorEclipticGrid(const Vec3f& newColor);

        //! Setter for displaying Galactic Grid.

        void setFlagGalacticGrid(const bool displayed);

        //! Accessor for displaying Galactic Grid.

        bool getFlagGalacticGrid() const;

        //! Get the current color of the Galactic Grid.

        Vec3f getColorGalacticGrid() const;

        //! Set the color of the Galactic Grid.

        //! @param newColor The color of galactic grid

        //! @code

        //! // example of usage in scripts (Qt6-based Stellarium)

        //! var c = new Color(1.0, 0.0, 0.0);

        //! GridLinesMgr.setColorGalacticGrid(c.toVec3f());

        //! @endcode

        void setColorGalacticGrid(const Vec3f& newColor);

        //! Setter for displaying Supergalactic Grid.

        void setFlagSupergalacticGrid(const bool displayed);

        //! Accessor for displaying Supergalactic Grid.

        bool getFlagSupergalacticGrid() const;

        //! Get the current color of the Supergalactic Grid.

        Vec3f getColorSupergalacticGrid() const;

        //! Set the color of the Supergalactic Grid.

        //! @param newColor The color of supergalactic grid

        //! @code

        //! // example of usage in scripts (Qt6-based Stellarium)

        //! var c = new Color(1.0, 0.0, 0.0);

        //! GridLinesMgr.setColorSupergalacticGrid(c.toVec3f());

        //! @endcode

        void setColorSupergalacticGrid(const Vec3f& newColor);

        //! Setter for displaying Equatorial Line.

        void setFlagEquatorLine(const bool displayed);

        //! Accessor for displaying Equatorial Line.

        bool getFlagEquatorLine() const;

        //! Setter for displaying Equatorial line partitions.

        void setFlagEquatorParts(const bool displayed);

        //! Accessor for displaying Equatorial line partitions.

        bool getFlagEquatorParts() const;

        //! Setter for displaying Equatorial line partition labels.

        void setFlagEquatorLabeled(const bool displayed);

        //! Accessor for displaying Equatorial line partition labels.

        bool getFlagEquatorLabeled() const;

        //! Get the current color of the Equatorial Line.

        Vec3f getColorEquatorLine() const;

        //! Set the color of the Equator Line.

        //! @param newColor The color of equator line

        //! @code

        //! // example of usage in scripts (Qt6-based Stellarium)

        //! var c = new Color(1.0, 0.0, 0.0);

        //! GridLinesMgr.setColorEquatorLine(c.toVec3f());

        //! @endcode

        void setColorEquatorLine(const Vec3f& newColor);

        //! Setter for displaying J2000 Equatorial Line.

        void setFlagEquatorJ2000Line(const bool displayed);

        //! Accessor for displaying J2000 Equatorial Line.

        bool getFlagEquatorJ2000Line() const;

        //! Setter for displaying J2000 Equatorial line partitions.

        void setFlagEquatorJ2000Parts(const bool displayed);

        //! Accessor for displaying J2000 Equatorial line partitions.

        bool getFlagEquatorJ2000Parts() const;

        //! Setter for displaying J2000 Equatorial line partition labels.

        void setFlagEquatorJ2000Labeled(const bool displayed);

        //! Accessor for displaying J2000 Equatorial line partition labels.

        bool getFlagEquatorJ2000Labeled() const;

        //! Get the current color of the J2000 Equatorial Line.

        Vec3f getColorEquatorJ2000Line() const;

        //! Set the color of the J2000 Equator Line.

        //! @param newColor The color of J2000 equator line

        //! @code

        //! // example of usage in scripts (Qt6-based Stellarium)

        //! var c = new Color(1.0, 0.0, 0.0);

        //! GridLinesMgr.setColorEquatorJ2000Line(c.toVec3f());

        //! @endcode

        void setColorEquatorJ2000Line(const Vec3f& newColor);

        //! Setter for displaying Fixed Equator Line.

        void setFlagFixedEquatorLine(const bool displayed);

        //! Accessor for displaying Fixed Equator Line.

        bool getFlagFixedEquatorLine() const;

        //! Setter for displaying Fixed Equator line partitions (hour angles).

        void setFlagFixedEquatorParts(const bool displayed);

        //! Accessor for displaying Fixed Equator (hour angles) line partitions.

        bool getFlagFixedEquatorParts() const;

        //! Setter for displaying Fixed Equator line partition labels.

        void setFlagFixedEquatorLabeled(const bool displayed);

        //! Accessor for displaying Fixed Equator line partition labels.

        bool getFlagFixedEquatorLabeled() const;

        //! Get the current color of the Fixed Equator Line.

        Vec3f getColorFixedEquatorLine() const;

        //! Set the color of the Fixed Equator Line (hour angles).

        //! @param newColor The color of fixed equator line

        //! @code

        //! // example of usage in scripts (Qt6-based Stellarium)

        //! var c = new Color(1.0, 0.0, 0.0);

        //! GridLinesMgr.setColorFixedEquatorLine(c.toVec3f());

        //! @endcode

        void setColorFixedEquatorLine(const Vec3f& newColor);

        //! Setter for displaying Ecliptic of J2000 Line.

        void setFlagEclipticJ2000Line(const bool displayed);

        //! Accessor for displaying Ecliptic of J2000 Line.

        bool getFlagEclipticJ2000Line() const;

        //! Setter for displaying Ecliptic of J2000 line partitions.

        void setFlagEclipticJ2000Parts(const bool displayed);

        //! Accessor for displaying Ecliptic of J2000 line partitions.

        bool getFlagEclipticJ2000Parts() const;

        //! Setter for displaying Ecliptic of J2000 line partition labels.

        void setFlagEclipticJ2000Labeled(const bool displayed);

        //! Accessor for displaying Ecliptic of J2000 line partition labels.

        bool getFlagEclipticJ2000Labeled() const;

        //! Get the current color of the Ecliptic of J2000 Line.

        Vec3f getColorEclipticJ2000Line() const;

        //! Set the color of the Ecliptic of J2000 Line.

        //! @param newColor The color of ecliptic 2000 line

        //! @code

        //! // example of usage in scripts (Qt6-based Stellarium)

        //! var c = new Color(1.0, 0.0, 0.0);

        //! GridLinesMgr.setColorEcliptic2000Line(c.toVec3f());

        //! @endcode

        void setColorEclipticJ2000Line(const Vec3f& newColor);

        //! Setter for displaying Ecliptic Line.

        void setFlagEclipticLine(const bool displayed);

        //! Accessor for displaying Ecliptic Line.

        bool getFlagEclipticLine() const;

        //! Setter for displaying Ecliptic line partitions.

        void setFlagEclipticParts(const bool displayed);

        //! Accessor for displaying Ecliptic line partitions.

        bool getFlagEclipticParts() const;

        //! Setter for displaying Ecliptic line partition labels.

        void setFlagEclipticLabeled(const bool displayed);

        //! Accessor for displaying Ecliptic line partition labels.

        bool getFlagEclipticLabeled() const;

        //! Setter for displaying Ecliptic line partition labels of dates for Solar position in the current year.

        void setFlagEclipticDatesLabeled(const bool displayed);

        //! Accessor for displaying Ecliptic line partition labels of dates for Solar position in the current year.

        bool getFlagEclipticDatesLabeled() const;

        //! Get the current color of the Ecliptic Line.

        Vec3f getColorEclipticLine() const;

        //! Set the color of the Ecliptic Line.

        //! @param newColor The color of ecliptic line

        //! @code

        //! // example of usage in scripts (Qt6-based Stellarium)

        //! var c = new Color(1.0, 0.0, 0.0);

        //! GridLinesMgr.setColorEclipticLine(c.toVec3f());

        //! @endcode

        void setColorEclipticLine(const Vec3f& newColor);

        //! Setter for displaying a line for the Invariable Plane of the Solar System.

        void setFlagInvariablePlaneLine(const bool displayed);

        //! Accessor for displaying Invariable Plane Line.

        bool getFlagInvariablePlaneLine() const;

        //! Get the current color of the Line for the Invariable Plane.

        Vec3f getColorInvariablePlaneLine() const;

        //! Set the color of the Line for the Invariable Plane.

        //! @param newColor The color of the Invariable Plane line

        //! @code

        //! // example of usage in scripts (Qt6-based Stellarium)

        //! var c = new Color(1.0, 0.0, 0.0);

        //! GridLinesMgr.setColorInvariablePlaneLine(c.toVec3f());

        //! @endcode

        void setColorInvariablePlaneLine(const Vec3f& newColor);

        //! Setter for displaying Solar Equator Line.

        void setFlagSolarEquatorLine(const bool displayed);

        //! Accessor for displaying Solar Equator Line.

        bool getFlagSolarEquatorLine() const;

        //! Setter for displaying Solar Equator line partitions.

        void setFlagSolarEquatorParts(const bool displayed);

        //! Accessor for displaying Solar Equator line partitions.

        bool getFlagSolarEquatorParts() const;

        //! Setter for displaying Solar Equator line partition labels.

        void setFlagSolarEquatorLabeled(const bool displayed);

        //! Accessor for displaying Solar Equator line partition labels.

        bool getFlagSolarEquatorLabeled() const;

        //! Get the current color of the Solar Equator Line.

        Vec3f getColorSolarEquatorLine() const;

        //! Set the color of the Solar Equator Line.

        //! @param newColor The color of Solar Equator line

        //! @code

        //! // example of usage in scripts (Qt6-based Stellarium)

        //! var c = new Color(1.0, 0.0, 0.0);

        //! GridLinesMgr.setColorSolarEquatorLine(c.toVec3f());

        //! @endcode

        void setColorSolarEquatorLine(const Vec3f& newColor);

        //! Setter for displaying precession circles.

        void setFlagPrecessionCircles(const bool displayed);

        //! Accessor for displaying precession circles.

        bool getFlagPrecessionCircles() const;

        //! Setter for displaying precession circle partitions.

        void setFlagPrecessionParts(const bool displayed);

        //! Accessor for displaying precession circle partitions.

        bool getFlagPrecessionParts() const;

        //! Setter for displaying precession circle partition labels.

        void setFlagPrecessionLabeled(const bool displayed);

        //! Accessor for displaying precession circle partition labels.

        bool getFlagPrecessionLabeled() const;

        //! Get the current color of the precession circles.

        Vec3f getColorPrecessionCircles() const;

        //! Set the color of the precession circles.

        //! @param newColor The color of precession circles

        //! @code

        //! // example of usage in scripts (Qt6-based Stellarium)

        //! var c = new Color(1.0, 0.0, 0.0);

        //! GridLinesMgr.setColorPrecessionCircles(c.toVec3f());

        //! @endcode

        void setColorPrecessionCircles(const Vec3f& newColor);

        //! Setter for displaying Meridian Line.

        void setFlagMeridianLine(const bool displayed);

        //! Accessor for displaying Meridian Line.

        bool getFlagMeridianLine() const;

        //! Setter for displaying Meridian line partitions.

        void setFlagMeridianParts(const bool displayed);

        //! Accessor for displaying Meridian line partitions.

        bool getFlagMeridianParts() const;

        //! Setter for displaying Meridian line partition labels.

        void setFlagMeridianLabeled(const bool displayed);

        //! Accessor for displaying Meridian line partition labels.

        bool getFlagMeridianLabeled() const;

        //! Get the current color of the Meridian Line.

        Vec3f getColorMeridianLine() const;

        //! Set the color of the Meridian Line.

        //! @param newColor The color of meridian line

        //! @code

        //! // example of usage in scripts (Qt6-based Stellarium)

        //! var c = new Color(1.0, 0.0, 0.0);

        //! GridLinesMgr.setColorMeridianLine(c.toVec3f());

        //! @endcode

        void setColorMeridianLine(const Vec3f& newColor);

        //! Setter for displaying opposition/conjunction longitude line.

        void setFlagLongitudeLine(const bool displayed);

        //! Accessor for displaying opposition/conjunction longitude line.

        bool getFlagLongitudeLine() const;

        //! Setter for displaying opposition/conjunction longitude line partitions.

        void setFlagLongitudeParts(const bool displayed);

        //! Accessor for displaying opposition/conjunction longitude line partitions.

        bool getFlagLongitudeParts() const;

        //! Setter for displaying opposition/conjunction longitude line partition labels.

        void setFlagLongitudeLabeled(const bool displayed);

        //! Accessor for displaying opposition/conjunction longitude line partition labels.

        bool getFlagLongitudeLabeled() const;

        //! Get the current color of the opposition/conjunction longitude line.

        Vec3f getColorLongitudeLine() const;

        //! Set the color of the opposition/conjunction longitude line.

        //! @param newColor The color of opposition/conjunction longitude line

        //! @code

        //! // example of usage in scripts (Qt6-based Stellarium)

        //! var c = new Color(1.0, 0.0, 0.0);

        //! GridLinesMgr.setColorLongitudeLine(c.toVec3f());

        //! @endcode

        void setColorLongitudeLine(const Vec3f& newColor);

        //! Setter for displaying quadrature line.

        void setFlagQuadratureLine(const bool displayed);

        //! Accessor for displaying quadrature line.

        bool getFlagQuadratureLine() const;

        //! Get the current color of the quadrature line.

        Vec3f getColorQuadratureLine() const;

        //! Set the color of the quadrature line.

        //! @param newColor The color of quadrature line

        //! @code

        //! // example of usage in scripts (Qt6-based Stellarium)

        //! var c = new Color(1.0, 0.0, 0.0);

        //! GridLinesMgr.setColorQuadratureLine(c.toVec3f());

        //! @endcode

        void setColorQuadratureLine(const Vec3f& newColor);

        //! Setter for displaying Horizon Line.

        void setFlagHorizonLine(const bool displayed);

        //! Accessor for displaying Horizon Line.

        bool getFlagHorizonLine() const;

        //! Setter for displaying Horizon Line partitions.

        void setFlagHorizonParts(const bool displayed);

        //! Accessor for displaying Horizon Line partitions.

        bool getFlagHorizonParts() const;

        //! Setter for displaying Horizon Line partition labels.

        void setFlagHorizonLabeled(const bool displayed);

        //! Accessor for displaying Horizon Line partition labels.

        bool getFlagHorizonLabeled() const;

        //! Get the current color of the Horizon Line.

        Vec3f getColorHorizonLine() const;

        //! Set the color of the Horizon Line.

        //! @param newColor The color of horizon line

        //! @code

        //! // example of usage in scripts (Qt6-based Stellarium)

        //! var c = new Color(1.0, 0.0, 0.0);

        //! GridLinesMgr.setColorHorizonLine(c.toVec3f());

        //! @endcode

        void setColorHorizonLine(const Vec3f& newColor);

        //! Setter for displaying Galactic Equator Line.

        void setFlagGalacticEquatorLine(const bool displayed);

        //! Accessor for displaying Galactic Equator Line.

        bool getFlagGalacticEquatorLine() const;

        //! Setter for displaying Galactic Equator Line partitions.

        void setFlagGalacticEquatorParts(const bool displayed);

        //! Accessor for displaying Galactic Equator Line partitions.

        bool getFlagGalacticEquatorParts() const;

        //! Setter for displaying Galactic Equator Line partition labels.

        void setFlagGalacticEquatorLabeled(const bool displayed);

        //! Accessor for displaying Galactic Equator Line partition labels.

        bool getFlagGalacticEquatorLabeled() const;

        //! Get the current color of the Galactic Equator Line.

        Vec3f getColorGalacticEquatorLine() const;

        //! Set the color of the Galactic Equator Line.

        //! @param newColor The color of galactic equator line

        //! @code

        //! // example of usage in scripts (Qt6-based Stellarium)

        //! var c = new Color(1.0, 0.0, 0.0);

        //! GridLinesMgr.setColorGalacticEquatorLine(c.toVec3f());

        //! @endcode

        void setColorGalacticEquatorLine(const Vec3f& newColor);

        //! Setter for displaying Supergalactic Equator Line.

        void setFlagSupergalacticEquatorLine(const bool displayed);

        //! Accessor for displaying Supergalactic Equator Line.

        bool getFlagSupergalacticEquatorLine() const;

        //! Setter for displaying Supergalactic Equator Line partitions.

        void setFlagSupergalacticEquatorParts(const bool displayed);

        //! Accessor for displaying Supergalactic Equator Line partitions.

        bool getFlagSupergalacticEquatorParts() const;

        //! Setter for displaying Supergalactic Equator Line partition labels.

        void setFlagSupergalacticEquatorLabeled(const bool displayed);

        //! Accessor for displaying Supergalactic Equator Line partition labels.

        bool getFlagSupergalacticEquatorLabeled() const;

        //! Get the current color of the Supergalactic Equator Line.

        Vec3f getColorSupergalacticEquatorLine() const;

        //! Set the color of the Supergalactic Equator Line.

        //! @param newColor The color of supergalactic equator line

        //! @code

        //! // example of usage in scripts (Qt6-based Stellarium)

        //! var c = new Color(1.0, 0.0, 0.0);

        //! GridLinesMgr.setColorSupergalacticEquatorLine(c.toVec3f());

        //! @endcode

        void setColorSupergalacticEquatorLine(const Vec3f& newColor);

        //! Setter for displaying the Prime Vertical Line.

        void setFlagPrimeVerticalLine(const bool displayed);

        //! Accessor for displaying Prime Vertical Line.

        bool getFlagPrimeVerticalLine() const;

        //! Setter for displaying the Prime Vertical Line partitions.

        void setFlagPrimeVerticalParts(const bool displayed);

        //! Accessor for displaying Prime Vertical Line partitions.

        bool getFlagPrimeVerticalParts() const;

        //! Setter for displaying the Prime Vertical Line partition labels.

        void setFlagPrimeVerticalLabeled(const bool displayed);

        //! Accessor for displaying Prime Vertical Line partition labels.

        bool getFlagPrimeVerticalLabeled() const;

        //! Get the current color of the Prime Vertical Line.

        Vec3f getColorPrimeVerticalLine() const;

        //! Set the color of the Prime Vertical Line.

        //! @param newColor The color of the Prime Vertical line

        //! @code

        //! // example of usage in scripts (Qt6-based Stellarium)

        //! var c = new Color(1.0, 0.0, 0.0);

        //! GridLinesMgr.setColorPrimeVerticalLine(c.toVec3f());

        //! @endcode

        void setColorPrimeVerticalLine(const Vec3f& newColor);

        //! Setter for displaying the Current Vertical Line.

        void setFlagCurrentVerticalLine(const bool displayed);

        //! Accessor for displaying Current Vertical Line.

        bool getFlagCurrentVerticalLine() const;

        //! Setter for displaying the Current Vertical Line partitions.

        void setFlagCurrentVerticalParts(const bool displayed);

        //! Accessor for displaying Current Vertical Line partitions.

        bool getFlagCurrentVerticalParts() const;

        //! Setter for displaying the Current Vertical Line partition labels.

        void setFlagCurrentVerticalLabeled(const bool displayed);

        //! Accessor for displaying Current Vertical Line partition labels.

        bool getFlagCurrentVerticalLabeled() const;

        //! Get the current color of the Current Vertical Line.

        Vec3f getColorCurrentVerticalLine() const;

        //! Set the color of the Current Vertical Line.

        //! @param newColor The color of the Current Vertical line

        //! @code

        //! // example of usage in scripts (Qt6-based Stellarium)

        //! var c = new Color(1.0, 0.0, 0.0);

        //! GridLinesMgr.setColorCurrentVerticalLine(c.toVec3f());

        //! @endcode

        void setColorCurrentVerticalLine(const Vec3f& newColor);

        //! Setter for displaying the Colure Lines.

        void setFlagColureLines(const bool displayed);

        //! Accessor for displaying the Colure Lines.

        bool getFlagColureLines() const;

        //! Setter for displaying the Colure Line partitions.

        void setFlagColureParts(const bool displayed);

        //! Accessor for displaying the Colure Line partitions.

        bool getFlagColureParts() const;

        //! Setter for displaying the Colure Line partition labels.

        void setFlagColureLabeled(const bool displayed);

        //! Accessor for displaying the Colure Line partitions.

        bool getFlagColureLabeled() const;

        //! Get the current color of the Colure Lines.

        Vec3f getColorColureLines() const;

        //! Set the color of the Colure Lines.

        //! @param newColor The color of the Colure lines

        //! @code

        //! // example of usage in scripts (Qt6-based Stellarium)

        //! var c = new Color(1.0, 0.0, 0.0);

        //! GridLinesMgr.setColorColureLines(c.toVec3f());

        //! @endcode

        void setColorColureLines(const Vec3f& newColor);

        //! Setter for displaying circumpolar circles.

        void setFlagCircumpolarCircles(const bool displayed);

        //! Accessor for displaying circumpolar circles.

        bool getFlagCircumpolarCircles() const;

        //! Get the current color of the circumpolar circles.

        Vec3f getColorCircumpolarCircles() const;

        //! Set the color of the circumpolar circles.

        //! @param newColor The color of circumpolar circles

        //! @code

        //! // example of usage in scripts (Qt6-based Stellarium)

        //! var c = new Color(1.0, 0.0, 0.0);

        //! GridLinesMgr.setColorCircumpolarCircles(c.toVec3f());

        //! @endcode

        void setColorCircumpolarCircles(const Vec3f& newColor);

        //! Setter for displaying umbra circle.

        void setFlagUmbraCircle(const bool displayed);

        //! Accessor for displaying umbra circle.

        bool getFlagUmbraCircle() const;

        //! Get the current color of the umbra circle.

        Vec3f getColorUmbraCircle() const;

        //! Set the color of the umbra circle.

        //! @param newColor The color of umbra circle

        //! @code

        //! // example of usage in scripts (Qt6-based Stellarium)

        //! var c = new Color(1.0, 0.0, 0.0);

        //! GridLinesMgr.setColorUmbraCircle(c.toVec3f());

        //! @endcode

        void setColorUmbraCircle(const Vec3f& newColor);

        //! Setter for displaying penumbra circle.

        void setFlagPenumbraCircle(const bool displayed);

        //! Accessor for displaying penumbra circle.

        bool getFlagPenumbraCircle() const;

        //! Get the current color of the penumbra circle.

        Vec3f getColorPenumbraCircle() const;

        //! Set the color of the penumbra circle.

        //! @param newColor The color of penumbra circle

        //! @code

        //! // example of usage in scripts (Qt6-based Stellarium)

        //! var c = new Color(1.0, 0.0, 0.0);

        //! GridLinesMgr.setColorPenumbraCircle(c.toVec3f());

        //! @endcode

        void setColorPenumbraCircle(const Vec3f& newColor);

        //! Setter for displaying celestial poles of J2000.

        void setFlagCelestialJ2000Poles(const bool displayed);

        //! Accessor for displaying celestial poles of J2000.

        bool getFlagCelestialJ2000Poles() const;

        //! Get the current color of the celestial poles of J2000.

        Vec3f getColorCelestialJ2000Poles() const;

        //! Set the color of the celestial poles of J2000.

        //! @param newColor The color of celestial poles of J2000

        //! @code

        //! // example of usage in scripts (Qt6-based Stellarium)

        //! var c = new Color(1.0, 0.0, 0.0);

        //! GridLinesMgr.setColorCelestialJ2000Poles(c.toVec3f());

        //! @endcode

        void setColorCelestialJ2000Poles(const Vec3f& newColor);

        //! Setter for displaying celestial poles.

        void setFlagCelestialPoles(const bool displayed);

        //! Accessor for displaying celestial poles.

        bool getFlagCelestialPoles() const;

        //! Get the current color of the celestial poles.

        Vec3f getColorCelestialPoles() const;

        //! Set the color of the celestial poles.

        //! @param newColor The color of celestial poles

        //! @code

        //! // example of usage in scripts (Qt6-based Stellarium)

        //! var c = new Color(1.0, 0.0, 0.0);

        //! GridLinesMgr.setColorCelestialPoles(c.toVec3f());

        //! @endcode

        void setColorCelestialPoles(const Vec3f& newColor);

        //! Setter for displaying zenith and nadir.

        void setFlagZenithNadir(const bool displayed);

        //! Accessor for displaying zenith and nadir.

        bool getFlagZenithNadir() const;

        //! Get the current color of the zenith and nadir.

        Vec3f getColorZenithNadir() const;

        //! Set the color of the zenith and nadir.

        //! @param newColor The color of zenith and nadir

        //! @code

        //! // example of usage in scripts (Qt6-based Stellarium)

        //! var c = new Color(1.0, 0.0, 0.0);

        //! GridLinesMgr.setColorZenithNadir(c.toVec3f());

        //! @endcode

        void setColorZenithNadir(const Vec3f& newColor);

        //! Setter for displaying ecliptic poles of J2000.

        void setFlagEclipticJ2000Poles(const bool displayed);

        //! Accessor for displaying ecliptic poles of J2000.

        bool getFlagEclipticJ2000Poles() const;

        //! Get the current color of the ecliptic poles of J2000.

        Vec3f getColorEclipticJ2000Poles() const;

        //! Set the color of the ecliptic poles of J2000.

        //! @param newColor The color of ecliptic poles of J2000

        //! @code

        //! // example of usage in scripts (Qt6-based Stellarium)

        //! var c = new Color(1.0, 0.0, 0.0);

        //! GridLinesMgr.setColorEclipticJ2000Poles(c.toVec3f());

        //! @endcode

        void setColorEclipticJ2000Poles(const Vec3f& newColor);

        //! Setter for displaying ecliptic poles.

        void setFlagEclipticPoles(const bool displayed);

        //! Accessor for displaying ecliptic poles.

        bool getFlagEclipticPoles() const;

        //! Get the current color of the ecliptic poles.

        Vec3f getColorEclipticPoles() const;

        //! Set the color of the ecliptic poles.

        //! @param newColor The color of ecliptic poles

        //! @code

        //! // example of usage in scripts (Qt6-based Stellarium)

        //! var c = new Color(1.0, 0.0, 0.0);

        //! GridLinesMgr.setColorEclipticPoles(c.toVec3f());

        //! @endcode

        void setColorEclipticPoles(const Vec3f& newColor);

        //! Setter for displaying galactic poles.

        void setFlagGalacticPoles(const bool displayed);

        //! Accessor for displaying galactic poles.

        bool getFlagGalacticPoles() const;

        //! Get the current color of the galactic poles.

        Vec3f getColorGalacticPoles() const;

        //! Set the color of the galactic poles.

        //! @param newColor The color of galactic poles

        //! @code

        //! // example of usage in scripts (Qt6-based Stellarium)

        //! var c = new Color(1.0, 0.0, 0.0);

        //! GridLinesMgr.setColorGalacticPoles(c.toVec3f());

        //! @endcode

        void setColorGalacticPoles(const Vec3f& newColor);

        //! Setter for displaying galactic center and anticenter markers.

        void setFlagGalacticCenter(const bool displayed);

        //! Accessor for displaying galactic center and anticenter markers.

        bool getFlagGalacticCenter() const;

        //! Get the current color of the galactic center and anticenter markers.

        Vec3f getColorGalacticCenter() const;

        //! Set the color of the galactic center and anticenter markers.