Differential D27890 Diff 77114 kstars/tools/jmoontool.cpp

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kstars/tools/jmoontool.cpp

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13 * (at your option) any later version. * 13​ * (at your option) any later version. *
14 * * 14​ * *
15 ***************************************************************************/ 15​ ***************************************************************************/
16 16​
17#include "jmoontool.h" 17​#include "jmoontool.h"
18 18​
19#include "ksnumbers.h" 19​#include "ksnumbers.h"
20#include "kstars.h" 20​#include "kstars.h"
21​
22​#include "skymapcomposite.h"
21#include "skyobjects/jupitermoons.h" 23​#include "skyobjects/jupitermoons.h"
22#include "skyobjects/ksplanet.h" 24​#include "skyobjects/ksplanet.h"
23#include "skyobjects/kssun.h" 25​#include "skyobjects/kssun.h"
24 26​
25#include <KPlotting/KPlotObject> 27​#include <KPlotting/KPlotObject>
26#include <KPlotting/KPlotWidget> 28​#include <KPlotting/KPlotWidget>
29​#include <KPlotAxis>
27 30​
28#include <QFrame> 31​#include <QFrame>
29#include <QGridLayout> 32​#include <QGridLayout>
30#include <QKeyEvent> 33​#include <QKeyEvent>
31#include <QVBoxLayout> 34​#include <QVBoxLayout>
32 35​
33JMoonTool::JMoonTool(QWidget *parent) : QDialog(parent) 36​JMoonTool::JMoonTool(QWidget *parent) : QDialog(parent)
34{ 37​{
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121 orbit[1] = new KPlotObject(colEu, KPlotObject::Lines, 1.0); 124​ orbit[1] = new KPlotObject(colEu, KPlotObject::Lines, 1.0);
122 orbit[2] = new KPlotObject(colGn, KPlotObject::Lines, 1.0); 125​ orbit[2] = new KPlotObject(colGn, KPlotObject::Lines, 1.0);
123 orbit[3] = new KPlotObject(colCa, KPlotObject::Lines, 1.0); 126​ orbit[3] = new KPlotObject(colCa, KPlotObject::Lines, 1.0);
124 jpath = new KPlotObject(colJp, KPlotObject::Lines, 1.0); 127​ jpath = new KPlotObject(colJp, KPlotObject::Lines, 1.0);
125 128​
126 QRectF dataRect = pw->dataRect(); 129​ QRectF dataRect = pw->dataRect();
127 double dy = 0.01 * dataRect.height(); 130​ double dy = 0.01 * dataRect.height();
128 131​
132​ /*Debug
133​ //For testing position of each satellite
134​ for(double t = dataRect.y(); t <= dataRect.bottom(); t += 1){
135​ KSNumbers num(jd0 + t);
136​ jm.findPosition(&num, jup, ksun);
137​
138​ qDebug() << "Position [Io] : " << 0.5 * jup->angSize() * jm.x(0) << " at " << t << " arcmin";
139​ qDebug() << "Position [Europa] : " << 0.5 * jup->angSize() * jm.x(1) << " at " << t << " arcmin";
140​ qDebug() << "Position [Ganymede] : " << 0.5 * jup->angSize() * jm.x(2) << " at " << t << " arcmin";
141​ qDebug() << "Position [Callisto] : " << 0.5 * jup->angSize() * jm.x(3) << " at " << t << " arcmin";
142​ }
143​ */
144​
129 //t is the offset from jd0, in days. 145​ //t is the offset from jd0, in days.
130 for (double t = dataRect.y(); t <= dataRect.bottom(); t += dy) 146​ for (double t = dataRect.y(); t <= dataRect.bottom(); t += dy)
131 { 147​ {
132 KSNumbers num(jd0 + t); 148​ KSNumbers num(jd0 + t);
133 jm.findPosition(&num, jup, ksun); 149​ jm.findPosition(&num, jup, ksun);
134 150​
135 //jm.x(i) tells the offset from Jupiter, in units of Jupiter's angular radius. 151​ //jm.x(i) tells the offset from Jupiter, in units of Jupiter's angular radius.
136 //multiply by 0.5*jup->angSize() to get arcminutes 152​ //multiply by 0.5*jup->angSize() to get arcminutes
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