Problem with evaluating lines in intersection area!?

Hi,

I've written a Python script that should determine lines that are inside the intersection areas of three or more circles. The script kinda works but I'm missing something, since it doesn't "delete" all of the lines that are in the intersection areas (pic).

I'm evaluating the line positions by determining their start and end points and evaluating if they are in the intersection area.

Does anybody have an idea on how to fix this?

Thanks.

Attachments:

pthon_intersection_prob.gh, 15 KB

Replies to This Discussion

Permalink Reply by Peter Ayad on June 12, 2014 at 12:04pm

hi Marc,

it seemed that the task can be done by grasshopper components and i read in a post by Steve Baer that you can access the components by importing components from ghpythonlib (you can even imported outside the canvas!!)

so i took the liberty to modify your script this way and it worked!!

Attachments:

pthon_intersection_prob_modified.gh, 15 KB

Permalink Reply by Marc on June 13, 2014 at 1:25am

Wow, this is amazing. Thank you so much for your insight!
However, the gpythonlib can't be imported some how?

Do you know how I could change your code, for it not to trim the intersection lines with the region, but to omit the whole lines (even if a piece is outside the region)?

Permalink Reply by Marc on June 13, 2014 at 1:53am

I've solved the import problem by updating rhino to the latest version.

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