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https://git.dev.opencascade.org/repos/occt.git
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6a2fb7a1d1
- Added a new mode in SelectMgr_ViewerSelector for computing BVH for Select3D_SensitiveEntity in background which can be activated via method SelectMgr_ViewerSelector::SetToPrebuildBVH(). Default behavior has not been changed. - New class SelectMgr_BVHThreadPool manages background processing of BVH building queue. - Added Select3D_SensitiveEntity::ToBuildBVH() method that checks if BVH (if it used) is in invalidated state. Defined this method for all standard classes inherited from Select3D_SensitiveEntity.
14 lines
334 B
Plaintext
14 lines
334 B
Plaintext
puts "========"
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puts "OCC31757: Visualization - Prebuild BVH for Select3D_SensitiveEntity in separate threads"
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puts "========"
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vclear
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set aShape [locate_data_file occ/Motor-c.brep]
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restore $aShape s
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vdisplay s
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vfit
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vselbvhbuild 1 -nbThreads 1
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vselmode s FACE 1
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vselbvhbuild -wait
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vselect 0 0 512 512
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vdump $imagedir/${test_image}.png |