set os $env(os_type)

puts "================"
puts "OCC51"
puts "================"
puts ""

puts " write STEP and IGES file "
box b 12 34 56

######################################################################
catch {exec rm ${imagedir}/box.step}
catch {exec rm ${imagedir}/box.igs}

stepwrite a b ${imagedir}/box.step

brepiges b ${imagedir}/box.igs
####################################################
dall
puts " Read STEP  file "
stepread ${imagedir}/box.step a *

puts " Read IGES file "
igesbrep ${imagedir}/box.igs b *

compound a_1 b_1 result
checkshape result

set 2dviewer 0

