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0d828ac838
Removed testgrids 'bugs/vis' and '3rdparty'; tests have been redistributed across other grids. Moved testgrid 'v3d/ivtk' into dedicated 'vtk/ivtk'. Added testgrid 'vselect' dedicated to 3D viewer picking/selection functionality and filled with tests from 'v3d/vertex', 'v3d/face' and similar groups. Added testgrid 'opengl' dedicated to OpenGL driver low-level functionality (GLSL programs and similar) and filled with tests from 'v3d/glsl', 'v3d/raytrace', '3rdparty/fonts', 'bugs/vis' (portion) and similar. Added testgrid 'opengles3' dedicated to OpenGL ES 3.0 driver low-level functionality and reusing tests from 'opengl' testgrid. Subgroup 'opengles3/raytrace' is disabled on Windows, as Ray-Tracing currently requires OpenGL ES 3.2. while ANGLE library implements only OpenGL ES 3.0. Added testgrid 'opengles2' dedicated to OpenGL ES 2.0 driver low-level functionality and reusing a limited subset of passing tests from 'opengl' testgrid. Currently testgrid is activated only on Windows platform when using ANGLE library (properietary OpenGL ES drivers do not allow creation of restricted 2.0 context). Test cases have been cleaned out to put bug description into log, to properly load necessary plugins and to explicitly dump viewer.
84 lines
2.8 KiB
Plaintext
84 lines
2.8 KiB
Plaintext
puts "========"
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puts "OCC24307 Objects clipping algorithm using BVH performance test: Solid spheres test"
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puts "========"
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# define objects' location parameters and their characteristics
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set SPHERES_NUM 10
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set SPERE_RADIUS 100
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set SPHERE_FINENESS 10
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set PERCENT_OF_INNER_SPHERES 30
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# window parameters
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set SMALL_WIN_WIDTH 512
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set SMALL_WIN_HEIGHT 512
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# other
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array set aSphereNames {}
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pload VISUALIZATION MODELING
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vclear
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vinit name=small_wnd l=32 t=32 w=$SMALL_WIN_WIDTH h=$SMALL_WIN_HEIGHT
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vactivate small_wnd
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vrenderparams -perfUpdateInterval 0
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vrenderparams -frustumculling off
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vautozfit 0
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vviewparams -scale 1.953125 -eye 0.57735026918962573 -0.57735026918962573 0.57735026918962573
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vzrange 1 512
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vremove -all -noinfo
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puts [vdrawsphere tmp_sph $SPHERE_FINENESS]
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vremove -noinfo tmp_sph
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set aInnerSpheresNum [expr $SPHERES_NUM * $PERCENT_OF_INNER_SPHERES / 100]
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puts ""
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set aDebugInfo "Total number of visible objects: "
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append aDebugInfo $aInnerSpheresNum
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puts $aDebugInfo
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puts ""
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puts "Start displaying spheres without clipping..."
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set aInnerWidthStep [expr $SMALL_WIN_WIDTH / ($aInnerSpheresNum + 1)]
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set aInnerHeightStep [expr $SMALL_WIN_HEIGHT / ($aInnerSpheresNum + 1)]
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set aOuterStep [expr $SPERE_RADIUS * 3 / ($SPHERES_NUM - $aInnerSpheresNum + 1)]
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for {set i 0} {$i < $aInnerSpheresNum} {incr i} {
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set aCurrName "inner_sph"
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append aCurrName $i
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set aX [expr - $SMALL_WIN_WIDTH / 2 + ($i + 1) * $aInnerWidthStep ]
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set aY [expr - $SMALL_WIN_HEIGHT / 2 + ($i + 1) * $aInnerHeightStep ]
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vdrawsphere $aCurrName $SPHERE_FINENESS $aX $aY 0 $SPERE_RADIUS 0 0
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set aSphereNames($i) $aCurrName
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}
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for {set i $aInnerSpheresNum} {$i < $SPHERES_NUM} {incr i} {
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set aCurrName "outer_sph"
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append aCurrName $i
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set aX [expr - $SMALL_WIN_WIDTH - $SPERE_RADIUS * 3 + ($i - $aInnerSpheresNum + 1) * $aOuterStep ]
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set aY [expr - $SMALL_WIN_HEIGHT - $SPERE_RADIUS * 3 + ($i - $aInnerSpheresNum + 1) * $aOuterStep ]
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vdrawsphere $aCurrName $SPHERE_FINENESS $aX $aY 0 $SPERE_RADIUS 0 0
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set aSphereNames($i) $aCurrName
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}
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puts [vfps]
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vrenderparams -perfCounters none
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vdump $imagedir/${casename}_cull_off_ref.png
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vrenderparams -perfCounters verbose|nofps|nocpu
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vdump $imagedir/${casename}_cull_off.png
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puts "All spheres were displayed."
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puts ""
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verase
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puts "Start displaying spheres with clipping..."
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vrenderparams -frustumculling on
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vdisplayall
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puts [vfps]
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vrenderparams -perfCounters none
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vdump $imagedir/${casename}_cull_on_ref.png
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vrenderparams -perfCounters verbose|nofps|nocpu
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vdump $imagedir/${casename}_cull_on.png
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puts "All spheres were displayed."
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puts ""
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set aDiffImageResult [diffimage $imagedir/${casename}_cull_on_ref.png $imagedir/${casename}_cull_off_ref.png 0.1 0 0 $imagedir/${casename}_diff.png]
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if {$aDiffImageResult != 0} {
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puts "ERROR : Test failed: there is a difference between images rendered with and without clipping"
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}
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