I have some problems with export_points.rb
Error: #<NoMethodError: undefined method `triangulate' for Qexport:Class>
where is the triangulate def called on line 89?

grouping the slopes into groups
then use the sandbox tool
fill in the gaps between the groups

• Is it possible to create scenes based upon external data?
  that depends on the external data format
  it could create scenes automatically (pages.add) if there is code to read/parse the dbase

• Is it possible to display text in the SU window that comes from out of SU?
  read from a txt file (IO.readlines) > generate display text (entities.add_text)