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API > API/Runtime > API/Runtime/GeometryCore > API/Runtime/GeometryCore/Spatial > API/Runtime/GeometryCore/Spatial/TPointHashGrid3
References
| Module | GeometryCore |
| Header | /Engine/Source/Runtime/GeometryCore/Public/Spatial/PointHashGrid3.h |
| Include | #include "Spatial/PointHashGrid3.h" |
bool IsCellEmptyUnsafe
(
const TVector < RealType > & Position
)
Remarks
Test if the whole cell containing Position is empty, without locking / thread-safety Can be used to skip a more expensive range search, in some cases. true if the cell containing Position is empty