Annotation of faces

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Branson
Posts: 1
Joined: Wed Apr 26, 2023 2:47 am

Annotation of faces

Post by Branson »

Hello,
I'm new to dgkernel. I searched the help for some time.

Is there a way to annotate faces? I need to display some text on top of a selected face. I also need to handle multiple face selection.

Can anyone please help?

Thank You
Branson

Prashant Kande
Posts: 121
Joined: Mon Apr 04, 2016 4:55 am

Re: Annotation of faces

Post by Prashant Kande »

Hello Branson

I think lots of what is needed is already contained in the samples.

Have a look at the selection sample for face selection. There are events, which get called on user selection. You could add your handling there.

Annotation could mean lots of things. If you just need a text on top, have a look at the Labels samples in sample explorer. There are different kinds of them.

You could also create some objects on the run to draw lines, pointers etc. Shortest Path sample shows how to draw lines which stay on top of the model.

You could also get in touch for anything special.

Regards

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