(HELP) Making Polygon (or circle) with vector normal at the specitic points in Grasshopper

rhino
unhandled

(Kimkyung83) #1

Hi, I try to draw polygon at point that extract from surface. However I couldn’t make it out so that I tried a circle by doing ‘evaluate surface’. The problem is that I don’t know why there is two circles came out. Somebody can help me out, please?


Or some can tell me how to draw a circle/polygon with vector normal from specific points, it will be perfect.
Here are the files.27.05.2018_FACADE TRIANGLE STUDY-3.gh (11.6 KB)
rhino.3dm (11.8 MB)

Thanks, KIM


#2

Is this what you want?

27.05.2018_FACADE TRIANGLE STUDY-3_re.gh (8.8 KB)


(Kimkyung83) #4

wow:!!!
How did you do that? I struggled for half days and you solved it in 10 mins !
I owe you again, HS!
So the ‘cull duplicates’ delete the second circle that I had before?

Can we do with polygon , too?


(Tim Stark) #5

Cull duplicate deletes the doubled vertices. Replace circle with hexagon if you want hexagons


(Kimkyung83) #6

thank you, TIM