Open CASCADE Technology
7.7.0
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Data Structures | |
struct | BVH_Bin< T, N > |
Stores parameters of single bin (slice of AABB). More... | |
class | BVH_BinnedBuilder< T, N, Bins > |
Performs construction of BVH tree using binned SAH algorithm. Number of bins controls BVH quality in cost of construction time (greater - better). For optimal results, use 32 - 48 bins. However, reasonable performance is provided even for 4 - 8 bins (it is only 10-20% lower in comparison with optimal settings). Note that multiple threads can be used only with thread safe BVH primitive sets. More... | |
struct | BVH_BinnedBuilder< T, N, Bins >::BVH_SplitPlane |
Describes split plane candidate. More... | |
struct | BVH::BVH_AxisSelector< T, N > |
struct | BVH::BVH_AxisSelector< T, 2 > |
Namespaces | |
BVH | |
Functions | |
template<class T , int N> | |
Standard_Integer | BVH::SplitPrimitives (BVH_Set< T, N > *theSet, const BVH_Box< T, N > &theBox, const Standard_Integer theBeg, const Standard_Integer theEnd, const Standard_Integer theBin, const Standard_Integer theAxis, const Standard_Integer theBins) |