Stellarium  0.90.0
Supernova.hpp
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2  * Copyright (C) 2011 Alexander Wolf
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18 
19 #ifndef _SUPERNOVA_HPP_
20 #define _SUPERNOVA_HPP_ 1
21 
22 #include <QVariant>
23 #include <QString>
24 #include <QStringList>
25 #include <QFont>
26 #include <QList>
27 #include <QDateTime>
28 
29 #include "StelObject.hpp"
30 #include "StelTextureTypes.hpp"
31 #include "StelFader.hpp"
32 
33 class StelPainter;
34 
40 
41 class Supernova : public StelObject
42 {
43  friend class Supernovae;
44 public:
45  static const QString SUPERNOVA_TYPE;
46 
48  Supernova(const QVariantMap& map);
49  ~Supernova();
50 
60  QVariantMap getMap(void) const;
61 
62  virtual QString getType(void) const
63  {
64  return SUPERNOVA_TYPE;
65  }
66 
67  virtual QString getID(void) const
68  {
69  return designation;
70  }
71 
75  virtual QString getInfoString(const StelCore* core, const InfoStringGroup& flags) const;
82  virtual QVariantMap getInfoMap(const StelCore *core) const;
83  virtual Vec3f getInfoColor(void) const;
84  virtual Vec3d getJ2000EquatorialPos(const StelCore*) const
85  {
86  return XYZ;
87  }
88  virtual float getVMagnitude(const StelCore* core) const;
89  virtual double getAngularSize(const StelCore* core) const;
90  virtual QString getNameI18n(void) const;
91  virtual QString getEnglishName(void) const;
92 
93  void update(double deltaTime);
94 
95 private:
96  bool initialized;
97 
98  Vec3d XYZ; // holds J2000 position
99 
100  static StelTextureSP hintTexture;
101 
102  void draw(StelCore* core, StelPainter& painter);
103 
104  // Supernova
105  QString designation;
106  QString sntype;
107  float maxMagnitude;
108  double peakJD;
109  double snra;
110  double snde;
111  QString note;
112  double distance;
113 
114  LinearFader labelsFader;
115 
116  QString getMaxBrightnessDate(const double JD) const;
117 };
118 
119 #endif // _SUPERNOVA_HPP_
virtual Vec3d getJ2000EquatorialPos(const StelCore *) const
Get observer-centered equatorial coordinates at equinox J2000.
Definition: Supernova.hpp:84
virtual QString getID(void) const
Returns a unique identifier for this object.
Definition: Supernova.hpp:67
Implementation of StelFader which implements a linear transition.
Definition: StelFader.hpp:77
virtual QString getInfoString(const StelCore *core, const InfoStringGroup &flags) const
Get an HTML string to describe the object.
The base abstract class for sky objects used in Stellarium like Stars, Planets, Constellations etc...
Definition: StelObject.hpp:36
virtual QString getType(void) const
Return object&#39;s type. It should be the name of the class.
Definition: Supernova.hpp:62
virtual QString getNameI18n(void) const
Return translated object&#39;s name.
Define the StelTextureSP type.
virtual QVariantMap getInfoMap(const StelCore *core) const
Return a map like StelObject::getInfoMap(), but with a few extra tags also available in getMap()...
Main class for Stellarium core processing.
Definition: StelCore.hpp:48
virtual QString getEnglishName(void) const
Return object&#39;s name in english.
Supernova(const QVariantMap &map)
A Supernova object represents one supernova on the sky.
Definition: Supernova.hpp:41
Provides functions for performing openGL drawing operations.
Definition: StelPainter.hpp:40
Main class of the Historical Supernovae plugin.
Definition: Supernovae.hpp:68
virtual float getVMagnitude(const StelCore *core) const
Return object&#39;s apparent V magnitude as seen from observer, without including extinction.
virtual void draw(StelCore *core)
Execute all the drawing functions for this module.
virtual void update(double)
Update the module with respect to the time.
Definition: Supernovae.hpp:89
QVariantMap getMap(void) const
Get a QVariantMap which describes the supernova.
QSharedPointer< StelTexture > StelTextureSP
Use shared pointer to simplify memory managment.
virtual double getAngularSize(const StelCore *core) const
Return the angular radius of a circle containing the object as seen from the observer with the circle...
virtual Vec3f getInfoColor(void) const
Get a color used to display info about the object.