OCCT

puts "============"
puts "0031440: Visualization - Impossible to make common behaviour for multi-selection in viewer"
puts "============"
puts ""

vinit View1
vpoint radP1 0 0 0
vpoint radP2 50 50 0
vpoint radP3 100 0 0
vcircle circle radP1 radP2 radP3 1
vfit

vselect 50 300 150 300 150 100 50 100
if {[vreadpixel 120 200 rgb name] != "DARKGOLDENROD"} { puts "ERROR: the circle is selected with no overlap mode activated" }
vselect 0 0

vselect 50 300 360 300 360 100 50 100
if {[vreadpixel 120 200 rgb name] != "GRAY73"} { puts "ERROR: the circle is not selected" }
vselect 0 0
vclear

box b 0 0 0 1 1 1
vdisplay b 
vfit
vselmode b 2 1
vviewparams -scale 500

vdrawparray line polylines v 10 9 0 v 400 9 0 v 400 209 0 v 200 109 0 v 10 209 0 v 10 9 0
vdisplay line -2d
vsetcolor line red

vselect 10 400 400 400 400 200 200 300 10 200

vdump ${imagedir}/${casename}.png