Grasshopper

algorithmic modeling for Rhino

compare faces

hi !

i have an object made out of faces. all i want to do is to is now to compare each face - so to say the normal unit vector with  z,y,x  vector of world plane and filter out the matching faces.

tryed to sort with find similar members but failed

thank you :-)

Views: 588

Replies to This Discussion

Permalink Reply by Nick on March 14, 2012 at 11:15am

have you tried the dispatch component with an equality where if x = x, y = y and z = z, then dispatch those faces to a surface component?

Permalink Reply by pyrit on March 14, 2012 at 12:20pm

did it with angle comparison - > if null faces have same orientation

Permalink Reply by Yoshi Fukumori on June 16, 2012 at 6:08am

awesome! thanks for the tip :D 

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