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puts "============"
puts "OCC25723"
puts "Calculate the center of rotation taking into account structure visibility"
puts "============"
puts ""
set x_start_sel_coord 100
set y_start_sel_coord 104
set x_end_sel_coord 400
set y_end_sel_coord 400
set x_mouse_start_coord 100
set y_mouse_start_coord 100
set x_mouse_move_coord 300
set y_mouse_move_coord 300
set x_check_coord 220
set y_check_coord 50
box b1 0 0 0 10 10 10
box b2 0 0 20 10 10 10
box b3 0 0 -20 10 10 10
box b4 0 0 40 10 10 10
vinit View1
vclear
vaxo
vsetdispmode 1
# turn on solid selection
vselmode 6 1
vdisplay b1 b2 b3 b4
vfit
# select solid
vselect ${x_start_sel_coord} ${y_start_sel_coord} ${x_end_sel_coord} ${y_end_sel_coord}
# hide selected solids
verase
# rotation
vrotate -mouseStart ${x_mouse_start_coord} ${y_mouse_start_coord} -mouseMove ${x_mouse_move_coord} ${y_mouse_move_coord}
if {"[vreadpixel ${x_check_coord} ${y_check_coord} rgb name]" != "GOLDENROD2"} {
puts "Error: Rotation is not correct"
}
set only_screen 1
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