Dear Friends, I need to find all connected groups to my_group (if any) in ruby sketchup. Can you help me for it?

[image] majid866: I also do some test on codes. Following codes works but I am not sure it is right or not. e.erase if e.faces.size > 1 Yes this is correct for removing dividing edges. Example … ent.grep(Sketchup::Edge) do |edge| edge.erase if edge.faces.size > 1 end FYI … Enumerable#…

[image] majid866: find all connected groups What does it mean? There are many topic about it… …and a result is : There is no “simple” method for this. [image] How to know that two components are touching each other in sketchup using ruby? Ruby API if any two compo…

My goal is make two (or more) connected groups as one group.

There are dozens of possibilities for groups to be connected. Can you tell us your interpretation of “connected groups”? Please explain in sufficient detail! I guess there will be no solution for your request as “two-line” code…

In picture you can see some connected groups that I wish to find. [Screenshot 2020-10-01 121955] . I wish to solve this problem in different steps. In first step I need to know name of other group that is connected to my group.

An idea. You have to get an array of all vertices position of all the faces of “my group”. Transformation of group must be taken into consideration when you retrieving the position. You will get Point3d array. You may need to make it uniq!. You have to get an array of all group in a model excludi…

Lets have a simple 2D example. Following we have face1 (one point in common), face2 (One line in common), face3 (an area in common), face4 (Nothing in common) and face_main. If we have only face_main, how can we find face1, face2 and face3? mod = Sketchup.active_model # Open model ent = mod.entiti…

!! dirty & cheap !! #the snippet of your previous post continued like: all_faces = ent.grep(Sketchup::Face).to_a other_faces = all_faces - [face_main] p_v = Sketchup::Face::PointOnVertex p_e = Sketchup::Face::PointOnEdge p_i = Sketchup::Face::PointInside faces_con = [] all_faces.each{|face_a| …

I wish to merge face2 and face3 to face_main if faces are in same height. Can you also help me for it?

There are dozens of possibilities for “merge” and “same height”. Please explain in sufficient detail!

Same as picture[Screenshot 2020-10-01 201144]

Finding all connected groups

Developers Ruby API

dezmo October 1, 2020, 8:14am 2

What does it mean?
There are many topic about it…
…and a result is : There is no “simple” method for this.

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Finding all connected groups

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