2 synchronized objects in viewer3d

(Running Matlab 2023b)

Dear Community,

how can I have two volshow objects side by side in viewer3d that follow the same rotation/zoom commands via mouse?

Or how can I have two viewer3d that have linked mouse commands?

In essence I am looking for a functionality like "linkaxes" only for viewer3d

Where to look?

Many thanks,

André

Answer 1

[Florian Bidaud]

Hi, I think you should be able to use linkprop on your two 3D-viewer objects.

[Andre Stiel]

thanks - great works. linking the viewer objects with "linkprop" indeed does the trick

[Andre Stiel]

Dear Florian,

I am sorry but i need to inquire a bit more:

When the two viewers are open

I can align the one to the other with calling hlink = linkprop([viewer,viewer2],{'CameraPosition','CameraUpVector'});

However, "rotate3d on" does not allow me to do that inetractively (!).

In general "linkprop" "rotate3d on" works interactively I tried with the example code from the linkprop doc. But there the two plots are subplot within one image.

Am I missing something? I make two independent "viewers3d" with each a volshow with the viewer as respective parent.

"linkprop" also has the two viewers as targets but as said interactive rotation does not work.

Many thanks.

André