puts "============"
puts "OCC1477"
puts "============"
puts ""
######################################################
# Problems in MakePipeShell
# (case 1)
######################################################

restore [locate_data_file OCC1477-1.brep] s1 
restore [locate_data_file OCC1477-2.brep] s2 

checkshape s1
checkshape s2

mksweep s1

addsweep s2

if { [catch {buildsweep result} catch_result] } {
    puts "Faulty OCC1477"
}

set square 913238
set 3dviewer 1
