require 'sketchup.rb'

def zid

model = Sketchup.active_model
model.start_operation "Zid"
entities = model.active_entities
tl = model.selection

 entities = model.active_entities
 entity = entities[0]
 status = selection.add entity

#Vpis parametrov
prompts = ["Widht", "Hight "]
value = [30.cm,250.cm]
results = inputbox prompts, value, "Dimenzije zidu"

    width, height = results
 
pts = tl[0].vertices


# Kopiraj izbrano èrto
i = 0
pts2 = []

  pts.each do |pt|
    pts2[i] = pt.position + [0 , 0 , results[1]]
    i = i +1
  end
  line_copy = entities.add_line pts2

pts_copy = line_copy.vertices

# ustvari èrto med parom vertikal vsakega stranice
i = 0
j = 0

# Zapri notranjost zidu
new_face = entities.add_face(pts[0], pts_copy[0], pts_copy[1], pts[1])
new_face.pushpull(width / 2)



model.commit_operation
end    


if( not file_loaded?("zid.rb") )

    
    UI.menu("Plugins").add_item("Zid") { zid }

end


file_loaded("zid.rb")