puts "============"
puts "CR23747"
puts "Check that enabling environment mapping does not break text rendering"
puts "============"
puts ""

vinit
vclear
vaxo
vtrihedron t
box b 10 20 30
vdisplay b
vsetdispmode b 1
vfit
# To fit trihedron labels into the view
vzoom 0.25

vdump $imagedir/${casename}_before_envmap.png

puts "Checking that text labels at trihedron axes are displayed correctly when env mapping is turned ON"
vtextureenv on 7

vdump $imagedir/${casename}_with_envmap.png

puts "Checking that text labels at trihedron axes are displayed correctly when env mapping is turned OFF"
vtextureenv off

vdump $imagedir/${casename}_after_envmap.png