puts "============"
puts "OCC26922"
puts "============"
puts ""
###############################
## Huge performance issue writing data to the output stream
###############################

pload XDE

if { [regexp {Debug mode} [dversion]] } {
  if { [regexp {Windows} [dversion]] } {
    set max_time 0.5
  } else {
    set max_time 0.5
  }
} else {
  if { [regexp {Windows} [dversion]] } {
    set max_time 0.5
  } else {
    set max_time 0.5
  }
}

psphere result 50.
incmesh result 0.01
trinfo result

set time_info [time {writevrml result ${imagedir}/bug26922.wrl 2 2}]
regexp {([-0-9.+eE]+)} ${time_info} full time_performance
set time_performance [expr {${time_performance} / 1e6}]
puts "Performance data writing into the file is ${time_performance} seconds"

if { ${time_performance} > ${max_time} } {                                         
    puts "Elapsed time of data writing into the file is more than ${max_time} seconds - Faulty"
} else {
    puts "Elapsed time of data writing into the file is less than ${max_time} seconds - OK"
}