0022785: Draw Harness - add possibility to remove a text drawn by the command vdrawtext

[occt.git] / tests / bugs / vis / bug24555

puts "============"
puts "OCC24555"
puts "============"
puts ""
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# Visualization - the same text is rendered with shift at second time
#######################################################################

vinit
vclear
vaxo
vdrawtext text0 "This program" -pos 0 0 0 -color 0.0 1.0 0.0 -halign left -valign bottom -angle 0 -zoom 0 -height 50 -aspect regular -font Arial

vdrawtext text1 "This program" -pos 0 0 0 -color 1.0 0.0 0.0 -halign left -valign bottom -angle 0 -zoom 0 -height 50 -aspect regular -font Arial

set x 346
set y 190

set R 0
set G 0.9843137264251709
set B 0

if {"[vreadpixel $x $y rgb]" == "$R $G $B" } {
   puts "Error : color is bad"
} else {
   puts "OK : color is good"
}

set only_screen 1