puts "============"
puts "OCC23201"
puts "============"
puts ""
#######################################################################
# Projection algorithm produces wrong results.
#######################################################################

restore [locate_data_file bug23201_Tool_1.brep] b2
restore [locate_data_file bug23201_Tool_2.brep] b3

explode b2 f
mksurface s2 b2_1

explode b3 f
mksurface s3 b3_1

explode b2 e
mkcurve c2 b2_2

explode b3 e
mkcurve c3 b3_2

project c23 c2 s3
checklength c23 -l 3.1415926535897922

project c32 c3 s2
checklength c32 -l 3.1415926535897922