0032155: Tests - remove broken command OCC280

[occt.git] / tests / bugs / vis / bug24307_1

puts "========"
puts "OCC24307 Objects clipping algorithm using BVH performance test: Solid spheres test"
puts "========"

# define objects' location parameters and their characteristics
set SPHERES_NUM 10
set SPERE_RADIUS 100
set SPHERE_FINENESS 10
set PERCENT_OF_INNER_SPHERES 30

# window parameters
set SMALL_WIN_WIDTH 512
set SMALL_WIN_HEIGHT 512

# other
array set aSphereNames {}

pload VISUALIZATION MODELING
vclear
vinit name=small_wnd l=32 t=32 w=$SMALL_WIN_WIDTH h=$SMALL_WIN_HEIGHT
vactivate small_wnd
vrenderparams -perfUpdateInterval 0
vrenderparams -frustumculling off
vautozfit 0
vviewparams -scale 1.953125 -eye 0.57735026918962573 -0.57735026918962573 0.57735026918962573
vzrange 1 512
vremove -all -noinfo

puts [vdrawsphere tmp_sph $SPHERE_FINENESS]
vremove -noinfo tmp_sph

set aInnerSpheresNum [expr $SPHERES_NUM * $PERCENT_OF_INNER_SPHERES / 100]
puts ""
set aDebugInfo "Total number of visible objects: "
append aDebugInfo $aInnerSpheresNum
puts $aDebugInfo
puts ""

puts "Start displaying spheres without clipping..."
set aInnerWidthStep [expr $SMALL_WIN_WIDTH / ($aInnerSpheresNum + 1)]
set aInnerHeightStep [expr $SMALL_WIN_HEIGHT / ($aInnerSpheresNum + 1)]
set aOuterStep [expr $SPERE_RADIUS * 3 / ($SPHERES_NUM - $aInnerSpheresNum + 1)]
for {set i 0} {$i < $aInnerSpheresNum} {incr i} {
  set aCurrName "inner_sph"
  append aCurrName $i
  set aX [expr - $SMALL_WIN_WIDTH / 2 + ($i + 1) * $aInnerWidthStep ]
  set aY [expr - $SMALL_WIN_HEIGHT / 2 + ($i + 1) * $aInnerHeightStep ]
  vdrawsphere $aCurrName $SPHERE_FINENESS $aX $aY 0 $SPERE_RADIUS 0 0
  set aSphereNames($i) $aCurrName
}
for {set i $aInnerSpheresNum} {$i < $SPHERES_NUM} {incr i} {
  set aCurrName "outer_sph"
  append aCurrName $i
  set aX [expr - $SMALL_WIN_WIDTH - $SPERE_RADIUS * 3 + ($i - $aInnerSpheresNum + 1) * $aOuterStep ]
  set aY [expr - $SMALL_WIN_HEIGHT - $SPERE_RADIUS * 3 + ($i - $aInnerSpheresNum + 1) * $aOuterStep ]
  vdrawsphere $aCurrName $SPHERE_FINENESS $aX $aY 0 $SPERE_RADIUS 0 0
  set aSphereNames($i) $aCurrName
}
puts [vfps]
vrenderparams -perfCounters none
vdump $imagedir/${casename}_cull_off_ref.png
vrenderparams -perfCounters verbose|nofps|nocpu
vdump $imagedir/${casename}_cull_off.png
puts "All spheres were displayed."
puts ""

verase

puts "Start displaying spheres with clipping..."
vrenderparams -frustumculling on
vdisplayall
puts [vfps]
vrenderparams -perfCounters none
vdump $imagedir/${casename}_cull_on_ref.png
vrenderparams -perfCounters verbose|nofps|nocpu
vdump $imagedir/${casename}_cull_on.png
puts "All spheres were displayed."
puts ""

set aDiffImageResult [diffimage $imagedir/${casename}_cull_on_ref.png $imagedir/${casename}_cull_off_ref.png 0.1 0 0 $imagedir/${casename}_diff.png]
if {$aDiffImageResult != 0} {
  puts "ERROR : Test failed: there is a difference between images rendered with and without clipping"
}