Database viewer

[denzle]

Hi Mathieu,

I'm just wondering if it would be possible to add slid bars for the parameters in the 'Edit Constraint' tab when using the database viewer? From personal experience I think it would make life much easier when dealing with the odd mismatched cloud.  

Cheers
Dan

[matlabbe]

Hi,



You can increment and decrement using the arrows. Do you mean you would want a live feedback from the 3d view behind each time a parameter is changed without having to close the dialog?

The best would be to add 3D interactive markers (like in CloudCompare) to rotate or translate with the mouse directly in the 3D view. I am not used to do that kind of stuff, but I think it is possible with the right VTK interactor: https://lorensen.github.io/VTKExamples/site/Cxx/Interaction/MoveAGlyph/

cheers,
Mathieu

[denzle]

Sorry for the delayed reply. I was thinking of a live viewer as you mentioned. I've found with lidar point clouds that need some re-alignment that using the arrows or inputting rough guess numbers gets a little bit confusing or becomes quite the skilled task of judgement when the two point clouds don't snap together. I'll look into the VTK interactor.

Many thanks