trim curve at two ends?

Hi all

Just a very quick one (i think!), does anyone know of a way to trim a curve at two ends? I cant seem to get this very simple thing to work!

Attachments:

Untitled-1.jpg, 110 KB

Replies to This Discussion

Permalink Reply by Chris on January 21, 2010 at 2:30am

sorted it.

for anyone who is interested :

http://www.grasshopper3d.com/forum/topics/trim-curve-with-brep?comm...

(im sure there are numerous ways)

Attachments:

Untitled-2.jpg, 189 KB

Permalink Reply by Matt Gaydon on January 21, 2010 at 2:45am

Hi chris

I had a look at your question but you where quicker to post a reply than me.

You may want to replace Brep/Crv intersect and Crv Closest Point with just Surface/Crv intersect as this will give you the t output required for the shatter. Also cull patten may be better than Item unless you want to change it with just a False True cull pattern.

This is just person preference for using least components as possible with the shortest calulation time. As working on some Definitions with 100's of components And lots of sliders.

Matt

Permalink Reply by Chris on January 21, 2010 at 2:50am

Hey Matt thanks for that its helpful to know where to compress these scripts (wasnt aware of surface-curve huge range of outputs!)

RSS