puts "========" puts "CR23644" puts "========" ########################################## ## Intersection between coaxial cones produces exception ########################################## pcone cn1 10 0 20 pcone cn2 20 0 20 explode cn1 f explode cn2 f copy cn1_1 f1 copy cn2_1 f2 if [catch {bopcurves f1 f2} BOPLog] { if { [regexp "Tolerance Reached=0\n has no 3d curve" ${BOPLog}] != 1 } { puts "CR23644: Error" } }