Warning, file /education/kstars/kstars/skyqpainter.h was not indexed or was modified since last indexation (in which case cross-reference links may be missing, inaccurate or erroneous).

 /*
     SPDX-FileCopyrightText: 2010 Henry de Valence <hdevalence@gmail.com>
 
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #pragma once
 
 #include "skypainter.h"
 #include "config-kstars.h"
 
 #include <QColor>
 #include <QMap>
 
 class Projector;
 class QWidget;
 class QSize;
 class QMessageBox;
 class HIPSRenderer;
 class TerrainRenderer;
 class KSEarthShadow;
 
 /**
  * @short The QPainter-based painting backend.
  * This class implements the SkyPainter interface using a QPainter.
  * For documentation, @see SkyPainter.
  */
 class SkyQPainter : public SkyPainter, public QPainter
 {
     public:
         /** Release the image cache */
         static void releaseImageCache();
 
         /**
              * @short Creates a SkyQPainter with the given QPaintDevice and uses the dimensions of the paint device as canvas dimensions
              * @param pd the painting device. Cannot be 0
              * @param canvasSize the size of the canvas
              */
         SkyQPainter(QPaintDevice *pd, const QSize &canvasSize);
 
         /**
              * @short Creates a SkyQPainter with the given QPaintDevice and given canvas size
              * @param pd the painting device. Cannot be 0
              */
         explicit SkyQPainter(QPaintDevice *pd);
 
         /**
              * @short Creates a SkyQPainter given a QWidget and an optional QPaintDevice.
              * @param widget the QWidget that provides the canvas size, and also the paint device unless @p pd is specified
              * @param pd the painting device. If 0, then @p widget will be used.
              */
         explicit SkyQPainter(QWidget *widget, QPaintDevice *pd = nullptr);
 
         ~SkyQPainter() override;
 
         void setPaintDevice(QPaintDevice *pd)
         {
             m_pd = pd;
         }
         void setPen(const QPen &pen) override;
         void setBrush(const QBrush &brush) override;
 
         /**
              * @param vectorStars Draw stars as vector graphics whenever possible.
              * @note Drawing stars as vectors is slower, but is better when saving .svg files. Set to true only when you are drawing on a canvas where speed doesn't matter. Definitely not when drawing on the SkyMap.
              */
         inline void setVectorStars(bool vectorStars)
         {
             m_vectorStars = vectorStars;
         }
         inline bool getVectorStars() const
         {
             return m_vectorStars;
         }
 
         void begin() override;
         void end() override;
 
         /** Recalculates the star pixmaps. */
         static void initStarImages();
 
         // Sky drawing functions
         void drawSkyBackground() override;
         void drawSkyLine(SkyPoint *a, SkyPoint *b) override;
         void drawSkyPolyline(LineList *list, SkipHashList *skipList = nullptr,
                              LineListLabel *label = nullptr) override;
         void drawSkyPolygon(LineList *list, bool forceClip = true) override;
         bool drawPointSource(const SkyPoint *loc, float mag, char sp = 'A') override;
         bool drawCatalogObject(const CatalogObject &obj) override;
         void drawCatalogObjectImage(const QPointF &pos, const CatalogObject &obj,
                                     float positionAngle);
         bool drawPlanet(KSPlanetBase *planet) override;
         bool drawEarthShadow(KSEarthShadow *shadow) override;
         void drawObservingList(const QList<SkyObject *> &obs) override;
         void drawFlags() override;
         void drawHorizon(bool filled, SkyPoint *labelPoint = nullptr,
                          bool *drawLabel = nullptr) override;
         bool drawSatellite(Satellite *sat) override;
         virtual void drawDeepSkySymbol(const QPointF &pos, int type, float size, float e,
                                        float positionAngle);
         bool drawSupernova(Supernova *sup) override;
         bool drawComet(KSComet *com) override;
         /// This function exists so that we can draw other objects (e.g., planets) as point sources.
         virtual void drawPointSource(const QPointF &pos, float size, char sp = 'A');
         bool drawConstellationArtImage(ConstellationsArt *obj) override;
 #ifdef HAVE_INDI
         bool drawMosaicPanel(MosaicTiles *obj) override;
 #endif
         bool drawHips(bool useCache = false) override;
         bool drawTerrain(bool useCache = false) override;
 
     private:
         QPaintDevice *m_pd{ nullptr };
         const Projector *m_proj{ nullptr };
         bool m_vectorStars{ false };
         HIPSRenderer *m_hipsRender{ nullptr };
         TerrainRenderer *m_terrainRender{ nullptr };
         QSize m_size;
         QScopedPointer<QImage> m_HiPSImage;
         static int starColorMode;
         static QColor m_starColor;
         static QMap<char, QColor> ColorMap;
 };