Bad Geometry

I am picking up some bad geometry whilst trying to build s spiral lattice.

Have a look:

At this point i think it has something to do with the division of the circles at the start of the grasshopper file. When i point number the start and end points instead of all the zeros at one end and all the ones at the other end there is 1 'rib' that has the numbers nuddled - see the screen shot.

If anyone can help e as to where this abd geometry is coming from it would be very much appreciated.

Thanks in advance.

Kevin

Attachments:

Base Model.3dm, 347 KB
Base Model[autosave].gh, 14 KB

Replies to This Discussion

Permalink Reply by Artyom Maxim on October 15, 2012 at 3:22pm

Looks like the problem was the Plane component at the beginning of the definition, it was messing up orientation of the objects somehow, just delete it and that's it.

p.s try scaling the curve that you get after the intersection and take it instead of using two intersection components, this way it's faster and you don't get overlapping edges.

Attachments:

BaseModelautosave_02.gh, 6 KB

Permalink Reply by djordje on October 15, 2012 at 6:29pm

Hi KK,

I see Artyom already helped you.
There is a similiar definition I worked on a couple of days ago, so maybe it can help you, or somebody else.

You can control the number of spiral divisions, middle circle radius, and size of these spiral shapes in all three dimensions, and thickness; using sliders from the beginning of the definition.

Attachments: