BVH::SurfaceCalculator< T, N > Struct Template Reference

Tool class for calculating surface area of the box. For N=1, computes length (degenerate case). For N=2, computes area (or perimeter for degenerate boxes). For N>=3, computes 3D surface area using X, Y, Z components only. The W component (4th dimension) is intentionally ignored as BVH surface area heuristic (SAH) operates in 3D geometric space regardless of additional dimensions. More...

#include <BVH_Box.hxx>

Static Public Member Functions
static T	Area (const typename BVH_Box< T, N >::BVH_VecNt &theSize)

Detailed Description

template<class T, int N>
struct BVH::SurfaceCalculator< T, N >

Tool class for calculating surface area of the box. For N=1, computes length (degenerate case). For N=2, computes area (or perimeter for degenerate boxes). For N>=3, computes 3D surface area using X, Y, Z components only. The W component (4th dimension) is intentionally ignored as BVH surface area heuristic (SAH) operates in 3D geometric space regardless of additional dimensions.

Template Parameters

T	Numeric data type
N	Vector dimension

Member Function Documentation

Area()

template<class T, int N>

T BVH::SurfaceCalculator< T, N >::Area ( const typename BVH_Box< T, N >::BVH_VecNt & theSize )

inlinestatic

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The documentation for this struct was generated from the following file:

• BVH_Box.hxx