How to force ruby to interact with selected edges in order of creation?

[rwamoore]

Hey here is a guide on how to properly post code in the forum:

[How to] Post correctly formatted and colorized code on the forum?

Continuing the discussion from Ruby backtick returns nothing!: Triple backtick delimiter lines. What is a backquote ? [image] Backquote character key on US keyboard. If it is error message text (or some other plain text that contains <, >, #, or other characters that can confuse Discourse markdown,) then specify “text” as a lexing language: ```text paste error message here ``` If it is Ruby, then: ```ruby # code here ``` If it is Javascript, then: ```javascript /* js…

Your Code:

model = Sketchup.active_model
selection = model.selection
y=0
p_arr = Array.new(100)
selection.each { |entity|
if entity.is_a?(Sketchup::Edge)
vertex = entity.end
p_arr[y] = vertex.position
y+=1
puts vertex.position
model.entities.add_line [0,0,0], vertex.position
UI.messagebox “P”
end
}
puts y.to_s

Sorry I have no other advice, perhaps someone with more knowledge than I can help…