Adjusting testing cases for current state of OCCT

[occt.git] / tests / bugs / modalg_2 / bug22818_2

puts "TODO OCC23832 ALL: Error   : area by triangles differs from the actual area by"

puts "================"
puts "OCC22818"
puts "================"
puts ""
#######################################################################################
# Wrong triangulation of Revolution surface with slice angle <= 180 degree
######################################################################################

set BugNumber OCC22818

vertex v1 0 10 0
vertex v2 0 10 10
vertex v3 0 5 5
vertex v4 0 0 -10
edge e1 v1 v2
edge e2 v2 v3
edge e3 v3 v1
wire w1 e1 e2 e3
plane pln 0 5 5 1 0 0
mkface f1 pln
add w1 f1
don f1
revol result f1 0 10 0 0 0 1 180
checkshape result

set square 186.072

set nb_v_good 3
set nb_e_good 8
set nb_w_good 4
set nb_f_good 4
set nb_sh_good 1
set nb_sol_good 1
set nb_compsol_good 0
set nb_compound_good 0
set nb_shape_good 21

vinit
vdisplay result
vsetdispmode 1
vfit
vzfit

# relative tolerance (%)
set rel_tol 1
set area_eps 0
#
puts "\nChecking triangulation area (triarea command)..."
set rel_err [expr abs([CheckTriArea result $area_eps])]
if { $rel_err > $rel_tol } {
   puts "Error   : area by triangles differs from the actual area by $rel_err %"
} else {
   if { $rel_tol > 1 && $rel_tol < 100 } {
      puts "Error: Improvement: The current area difference is $rel_err instead of $rel_tol"
   }
}

set only_screen 1