<div dir="ltr">Adityan,<div><br></div><div>Commit your code and I'll check your branch tomorrow to diagnose the issue. Btw, the midterm evaluations are coming up soon, so please try to work hard in this period as the skeleton needs to be ready by June 26th. Same goes for Daniel with the Ekos scheduler. I realize you folks have exams, so try to manage your time accordingly.</div><div><br></div><div>Regards,</div><div>Jasem</div><div><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Sun, Jun 14, 2015 at 4:52 PM, M.S. Adityan <span dir="ltr"><<a href="mailto:msadityan@gmail.com" target="_blank">msadityan@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div><div><div><div>Hi,<br><br></div>I have added another class called ConstArtComponent. This class contains a QList of ConstellationsArt objects. This QList will hold all the data required for a Constellation Image. Currently this QList will hold 88 members, corresponding to 88 western constellations. We can add more QLists corresponding to different sky cultures at a later point of time. KStars compiles perfectly, but I get this error when I run KStars.<br><br>ASSERT failure in QList<T>::operator[]: "index out of range", file /usr/include/x86_64-linux-gnu/qt5/QtCore/qlist.h, line 487<br>Aborted (core dumped)<br><br></div>Here is the code for constartcomponent.h<br><br>#ifndef CONSTARTCOMPONENT_H<br>#define CONSTARTCOMPONENT_H<br><br>#include "constellationsart.h"<br><br>class ConstellationsArt;<br><br>class ConstArtComponent<br>{<br>public:<br> ConstArtComponent();<br> ~ConstArtComponent();<br><br> //Outputs details of the QList<br> void showList();<br><br> QList<ConstellationsArt> c_list;<br>};<br><br>#endif // CONSTARTCOMPONENT_H<br><br></div>Here is the code for constartcomponent.cpp<br><br>#include "constartcomponent.h"<br>#include "kstars/auxiliary/ksfilereader.h"<br><br>ConstArtComponent::ConstArtComponent()<br>{<br> int i = 0;<br><br> // Find constellation art file and open it. If it doesn't exist, output an error message.<br> KSFileReader fileReader;<br> if ( ! fileReader.open("constellationsart.txt" ) )<br> {<br> qDebug() << "No constellationsart.txt file found for sky culture";<br> return;<br> }<br><br> while ( fileReader.hasMoreLines() ) {<br> QString line;<br><br> line = fileReader.readLine();<br> if( line.isEmpty() )<br> continue;<br> QChar mode = <a href="http://line.at" target="_blank">line.at</a>( 0 );<br> //ignore lines beginning with "#":<br> if( mode == '#' )<br> continue;<br><br> //reads the first column from constellationart.txt<br> c_list[i].rank = line.mid(0,2).trimmed().toInt();<br><br> //Read pixel coordinates and HD number of star 1<br>//This works because ConstArtComponent is a fried class of ConstellationsArt<br> c_list[i].x1 = line.mid( 3, 3 ).trimmed().toInt(); <br> c_list[i].y1 = line.mid( 7, 3 ).trimmed().toInt();<br> c_list[i].hd1 = line.mid( 11, 6 ).trimmed().toInt();<br><br> //Read pixel coordinates and HD number of star 2<br> c_list[i].x2 = line.mid( 18, 3 ).trimmed().toInt();<br> c_list[i].y2 = line.mid( 22, 3 ).trimmed().toInt();<br> c_list[i].hd2 = line.mid( 26, 6 ).trimmed().toInt();<br><br> //Read pixel coordinates and HD number of star 3<br> c_list[i].x3 = line.mid( 33, 3 ).trimmed().toInt();<br> c_list[i].y3 = line.mid( 37, 3 ).trimmed().toInt();<br> c_list[i].hd3 = line.mid( 41, 6 ).trimmed().toInt();<br><br> //Read abbreviation and image file name<br> c_list[i].abbrev = line.mid( 48, 3 );<br> c_list[i].imageFileName = line.mid( 52 ).trimmed();<br><br> //Make a QImage object pointing to constellation image<br> c_list[i].c_image = QImage(c_list[i].imageFileName,0);<br> i++;<br><br> }<br>}<br>ConstArtComponent::~ConstArtComponent()<br>{<br><br>}<br><br>void ConstArtComponent::showList()<br>{<br> int i = 0;<br> for(i = 0; i < c_list.size(); i++)<br> {<br> qDebug()<<c_list[i].getx1();<br> }<br>}<br><br></div>This is what I am doing ConstArtComponent obj; obj.showList();<br><br></div>I am not able to figure out where i am accessing an index that is out of range. Can anyone help me with this?<br><div><div><div><div><div><div><br></div><div>Regards<span class="HOEnZb"><font color="#888888"><br clear="all"></font></span></div><span class="HOEnZb"><font color="#888888"><div><div><div><div><div><div dir="ltr"><div><div>M.S.Adityan</div><div dir="ltr">Website: <a href="http://www.msadityan.com" target="_blank">www.msadityan.com</a><div><a href="https://www.linkedin.com/in/msadityan" target="_blank">https://www.linkedin.com/in/msadityan</a><br></div></div></div></div></div></div>
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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature"><div dir="ltr"><div>Best Regards,<br>Jasem Mutlaq<br></div><div><br></div></div></div>
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