OCCT

puts "# ==================================================================="
puts "# 0027618: Visualization - selection returns entity overlapped by another entity on border cases"
puts "# ==================================================================="
puts ""

pload MODELING VISUALIZATION
set s 0.001
box bb  0*$s  0*$s  0*$s 100*$s 100*$s 50*$s
box bt 50*$s 50*$s 25*$s  20*$s  20*$s 40*$s
vclear
vinit View1
vpoint p0 0*$s   0*$s  0*$s
vpoint p1 0*$s 100*$s 50*$s
vdisplay -dispMode 1 -highMode 1 bb bt
vsetcolor bt RED
vaxo
vfit

vpoint pp 245 -190 0
vdisplay -2d topLeft -topmost pp
vselmode pp 0 0
vmoveto 245 190

if { [vreadpixel 235 140 rgb name] == "CYAN2" } { puts "Error: top should NOT be highlighted" }
if { [vreadpixel 235 190 rgb name] != "CYAN2" } { puts "Error: bottom should be highlighted" }
vseldump $imagedir/${casename}_sel_depth.png  -type depth
vseldump $imagedir/${casename}_sel_entity.png -type entity

vcamera -persp

vmoveto 0 0
vmoveto 245 190
if { [vreadpixel 235 140 rgb name] == "CYAN2" } { puts "Error: top should NOT be highlighted" }
if { [vreadpixel 235 190 rgb name] != "CYAN2" } { puts "Error: bottom should be highlighted" }

vseldump $imagedir/${casename}_perps_sel_depth.png  -type depth
vseldump $imagedir/${casename}_persp_sel_entity.png -type entity