CloudCompare forum

ccPointListPickingDlg *point_list_picking; std::vector<cc2DLabel*> labels; const int count = static_cast<int>(point_list_picking->getPickedPoints(labels)); //Crashes here for ( int i = 0; i < count; ++i ) { cc2DLabel* label = labels[static_cast<unsigned int>( i )]; const cc2DLabel::PickedPoint& ...

ccPointListPickingDlg::getPickedPoints()

How do I call it in the plugin to get the coordinates of the point selected by the mouse?

When using the ‘poing list picking’ function, where is the function for clicking on the point cloud to obtain the coordinate information, and how will I transfer the coordinate data to the plug-in?

I wanted to code a plug-in for an interface like'point list picking', display it in the upper right corner of the cc, and then do it. I couldn't do it.

Thank you very much!
In the meantime, do you have any suggestions for my last question, fixing the plug-in form in the upper right corner of the cc?

I'm sorry, I have so many questions.
I'm in the process of plug-in development, and I'm about to finish, but cc warned!

[Qt WARNING] [] QAbstractItemModel::endInsertRows: Invalid index ( 5 , 0 ) in model ccDBRoot(0x55b5ab379f50)

I can't find a reason for the error.

Hahaha！

I need to fix my plug-in form in the upper right corner. Does cloudcompare currently have plug-ins that I can refer to? Do you have any suggestions? Thank you!

I'm sorry, I can't understand what you mean. Could you explain it?

I bet the only solution is to make your widget do the jog (registering to the all the useful signals the various components of CC involved in this process may emit).

happy weekend! I am so excited that I found this post. My plug-in uses qt code to create a Qwidget form, with buttons, labels and other controls on it. Your registerOverlayDialog() function needs ccOverlayDialog type, but I am qwidget, I don’t know what to do Qwidget *widget = new Qwidget(); registe...

Thank you for your answer