puts "========" puts "OCC29182" puts "========" puts "" ################################################# # BOPAlgo_PaveFiller sometimes raises exception in parallel mode ################################################# # This is synthetic case reproducing the bug. # Make a set of cylindrical surface patches intersecting in the same # 3d line and run bfillds on them repeatedly 100 times. cylinder c 0 10 0 1 0 0 10 mkface fc c pi/3 2*pi/3 -10 10 shape a C add fc a don a for {set i 1} {$i <= 10} {incr i} { copy fc f1 trotate f1 0 0 0 1 0 0 $i*5 add f1 a } brunparallel 1 bclearobjects bcleartools baddcompound a for {set i 1} {$i <= 100} {incr i} { puts "pass $i" set info [string trim [bfillds]] if {$info != "" && [regexp "2D curve" $info]} { break } } if {$i <= 100} { puts "Error: the bug with failure building 2D curve of edge on face is reproduced" }