Stretching mesh

Replies to This Discussion

Permalink Reply by Jon Mirtschin on November 17, 2010 at 9:33am

It looks like you're moving a single vertex without influencing the neighbors (but that will lead to straight edges). I've attached a sample gh def with a script that will do this. I'm happy to help further if you can provide more details about what you need to do (including locating the vertex to move by closest point).

Hope this helps a little,

Jon

Attachments:

• 101117 move mesh point.gh, 8 KB

Permalink Reply by Mirco Bianchini on November 17, 2010 at 1:05pm

Hi
thank you for the quick answer, but what I would like is that the points where the distance is bigger, will be atracted infuencing the sorrounding points.
This will create a stretching mesh.

Mirco

Permalink Reply by Mirco Bianchini on November 18, 2010 at 7:11am

I still have some problems about the choice of the attraction points
Do you have any proposal?

Mirco

Attachments:

• ScreenShot001.jpg, 243 KB
• ScreenShot002.jpg, 318 KB
• ScreenShot003.jpg, 311 KB

Permalink Reply by Jon Mirtschin on November 19, 2010 at 4:41am

Hi Mirco,

I'm still not quite sure if you are trying to emulate the Rhino function softmove with the mesh and the adjacent points.

It would be great if you can isolate a sample of your model and either post (or email it to me) with a before and after. The images do asssist but it's still difficult (for me at least) to see exactly what you need. I can take a look at whether there is a simple (immediate) or short term (ie next week) answer to help achieve what you need with this.

Cheers,

Jon

Permalink Reply by Mirco Bianchini on November 19, 2010 at 10:38am

Hi Jon
I send you a mail with all the problems and the material

Thanks
Mirco

Permalink Reply by Mirco Bianchini on November 22, 2010 at 4:35am

Hi Jon
Is the mail arrived?

Mirco