puts "============"
puts "OCCGH648"
puts "============"
puts ""
#######################################################################
#    spiral helix: spiral, D1 = 100, D2 = 20, 1 part, pitche = 10; 10; 10, PFi=1
#######################################################################

set BugNumber OCCGH648

set np 3
set D1 100
set D2 20

set H1 20
set H2 60
set H3 20

set P1 10
set P2 10
set P3 10

set PF1 1
set PF2 1
set PF3 1

set mistake 0
set result ""
if [catch { set info_result [spiral result ${np} ${D1} ${D2} ${H1} ${H2} ${H3} ${P1} ${P2} ${P3} ${PF1} ${PF2} ${PF3}]} ] {
  puts "${info_result}"
  puts "Faulty ${BugNumber} : approximation algorithm is broken"
  set mistake 1
} elseif { [regexp {ErrorStatus} ${info_result}] } {
  puts "${info_result}"
  puts "Faulty ${BugNumber} : helix is broken"
  set mistake 1
}

if { ${mistake} == 0 } {
  set d 3
  set x [expr $D1/2]
  set y 0
  set z 0
  set dx 0
  set dy 1
  set dz 0

  circle c $x $y $z $dx $dy $dz $d
  mkedge e c
  wire s2 e

  renamevar result s1


set square 35646.7
set volume 53369.2

set nb_v_good 11
set nb_e_good 21
set nb_w_good 12
set nb_f_good 12
set nb_sh_good 1
set nb_sol_good 1
set nb_compsol_good 0
set nb_compound_good 0
set nb_shape_good 58

CheckSweep
}
set 2dviewer 0