Splitting curves at intersection using Shatter, with points coming from different routes

Hi.

I was working with a couple of curves and project, and trying to split them at their intersection, either make a line between the residual, or re-build the curves so that i have degree 1 curves to be able to import into SAP.

But i am unable to split them. Can anyone help?

Thanking you in anticipation!

Attachments:

grid.gh, 101 KB

Replies to This Discussion

Permalink Reply by Hyungsoo Kim on January 17, 2017 at 12:40am

Something like this?

Attachments:

grid_reV1.gh, 149 KB

Permalink Reply by shehzad irani on January 17, 2017 at 10:25pm

This is perfect.!

i didn't get the second part about the path, series, rebuild... could you explain??

I tried something with extruding the curves. (file attached) Is this a good idea?

Thanks for the help!!!

Attachments:

grid_Avishek.gh, 110 KB

Permalink Reply by Vongsawat Wongkijjalerd on January 17, 2017 at 1:05am

e:oops ninja'd

Attachments:

gridv.gh, 100 KB

Permalink Reply by shehzad irani on January 17, 2017 at 10:28pm

hi, thanks,

i needed degree one curve, lines to be imported to an analysis program, so i simply added re-build to your curves...

But i am not clear why you graft and flatten...

Thanks for the work though it clears up things about shatter for me.

thanks once again!

Permalink Reply by Vongsawat Wongkijjalerd on January 18, 2017 at 12:18am

Yea, with this method you need to do some mental gymnastics to maintain the tree structure so that Shatter works correctly and on the right curves.

It's setting up the Shatter component in which for each 'C' curve you have multiple 't' shatter lengths. Graft ensures there's only one curve per branch (you had some edge cases) which then gets intersected by all the curves of the other (flattened) set.

Hope that clears it up a bit.

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