puts "========================"
puts "BUC60820"
puts "========================"

igesbrep [locate_data_file buc60820.igs] a *

tpcompound result

checkshape result r

tclean result
incmesh result 0.1
triangles result

checktrinfo result -tri -nod
checkview -display result -2d -path ${imagedir}/${test_image}.png