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puts "========"
puts "Ray Tracing - check lighting on Plastic material"
puts "========"
# create box
box b 1 2 3
# draw box
vinit View1
vclear
vrenderparams -rasterization
vsetdispmode 1
vaxo
vdisplay b
vsetmaterial b PLASTIC
vsetcolor b GREEN
vfit
vrotate 0.2 0.0 0.0
# take snapshot with fixed pipeline
vdump $::imagedir/${::casename}_OFF.png
set aColorL [vreadpixel 150 250 rgb name]
set aColorR [vreadpixel 250 250 rgb name]
if { "$aColorL" != "GREEN3" || "$aColorR" != "GREEN4" } {
puts "Error: wrong color (fixed pipeline)!"
}
vrenderparams -raytrace
set aColorL [vreadpixel 150 250 rgb name]
set aColorR [vreadpixel 250 250 rgb name]
#if { "$aColorL" != "GREEN3" || "$aColorR" != "GREEN4" } {
# puts "Error: wrong color (Ray Tracing)!"
#}
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