puts "============"
puts "CR25814"
puts "Check that the discretization of the sub-shape is identical in shaded and wireframe modes"
puts "if the whole shape was already displayed"
puts "============"
puts ""

set aSubShapeTriang $imagedir/${casename}_subshape_triangulation.png
set aShapeTriang $imagedir/${casename}_shape_triangulation.png
set aDiff $imagedir/${casename}_diff.png

pcylinder c 100 350
explode c f

vinit View1 w=900 h=900
vclear
vsetdispmode 1

vdisplay c_3
vfit
vzoom 4
vtranslateview 70 20 0
vmoveto 200 200
vdump $aSubShapeTriang

vclear
tclean c_3

vdisplay c
vfit
vclear

vdisplay c_3
vfit
vzoom 4
vtranslateview 70 20 0
vmoveto 200 200
vdump $aShapeTriang

set aDiffRes [diffimage $aSubShapeTriang $aShapeTriang 0.1 0 0 $aDiff]
if {$aDiffRes != 0} {
  puts "ERROR : Test failed: there is a difference between images. Discretization of the sub-shape in wireframe mode is incorrect"
}