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IDProjectCategoryView StatusLast Update
0033389CommunityOCCT:Modeling Algorithmspublic2023-08-01 15:33
Reportereryar Assigned Toakaftasev  
PrioritynormalSeverityfeature 
Status newResolutionopen 
PlatformWindowsOSVC++ 2022 
Product Version7.7.0 
Target VersionUnscheduled 
Summary0033389: Modeling Algorithms - Use BVH box to improve polyhedron intersection performance
DescriptionIntPatch_InterferencePolyhedron is used in IntPatch_PrmPrmIntersection to compute two bi-parametrised surfaces intersection. In order to accelerate calculations use Bnd_BoundSortBox to collect intersect boxes.

BRepExtrema_OverlapTool use BVH and get relatively fast speed. So I suggest to use BVH instead Bnd_BoundSortBox to collect intersecting boxes for two polyhedron mesh.
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Issue History

Date Modified Username Field Change
2023-05-21 03:33 eryar New Issue
2023-05-21 03:33 eryar Assigned To => oan
2023-05-21 11:10 dpasukhi Severity minor => feature
2023-05-21 11:10 dpasukhi Target Version 7.7.2 => Unscheduled
2023-05-21 11:10 dpasukhi Summary Use BVH box to improve polyhedron intersection performance => Modeling Algorithms - Use BVH box to improve polyhedron intersection performance
2023-08-01 15:33 dpasukhi Assigned To oan => akaftasev