puts "========"
puts "OCC265"
puts "========"
puts ""
###############################################
##Exception while projecting hyperbola on plane.
###############################################

restore [locate_data_file OCC265-hyperbola.draw] hyperbola 
restore [locate_data_file OCC265-plane.draw] plane

projonplane result hyperbola plane

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