TBvhSimdComputingContext.h File Reference

#include "Math/Algorithm/BVH/TWideBvhNode.h"
#include "Math/Geometry/TAABB3D.h"
#include "Math/TVector3.h"
#include <Common/primitive_type.h>
#include <Common/config.h>
#include <Common/compiler.h>
#include <Common/utility.h>
#include <Common/memory.h>
#include <Common/assertion.h>
#include <cstddef>
#include <type_traits>
#include <array>
#include <limits>
#include <concepts>
#include <utility>

Go to the source code of this file.

Classes
struct	ph::math::detail::bvh::TFloatN< N >
class	ph::math::TBvhSimdComputingContext< N, Index >
	A SIMD computing context for BVH. Use isSupported() to check the availability of the required hardware feature. More...

Namespaces
namespace	ph
	The root for all renderer implementations.
namespace	ph::math
	Math functions and utilities.
namespace	ph::math::detail
namespace	ph::math::detail::bvh

Typedefs
using	BFloat = detail::bvh::TFloatN<BATCH_SIZE>::Type

Functions
template<std::size_t N, typename Index >
class ph::math::TBvhSimdComputingContext	ph::math::sizeof (float32) *BATCH_SIZE >
void	setSegment (const TVector3< float32 > &segmentOrigin, const TVector3< float32 > &rcpSegmentDir)
void	setNode (const TWideBvhNode< N, Index > &node)
template<bool IS_ROBUST = true>
void	intersectAabbVolumes (const float32 segmentMinT, const float32 segmentMaxT)
else	if (BATCH_SIZE==8)
	for (std::size_t di=0;di< 3;++di)
if	constexpr (IS_ROBUST)

Variables
struct ph::math::detail::bvh::TFloatN	ph::math::detail::bvh::sizeof
class ph::math::TBvhSimdComputingContext	ph::math::MaskType
class ph::math::TBvhSimdComputingContext *	ph::math::BATCH_SIZE

Typedef Documentation

BFloat

using BFloat = detail::bvh::TFloatN<BATCH_SIZE>::Type

Function Documentation

constexpr()

if sizeof::constexpr

(

IS_ROBUST

)

for()

sizeof::for

(

)

if()

else sizeof::if

(

BATCH_SIZE

= = 8

)

intersectAabbVolumes()

template<bool IS_ROBUST = true>

void sizeof::intersectAabbVolumes	(	const float32	segmentMinT,
		const float32	segmentMaxT )

setNode()

void sizeof::setNode

(

const TWideBvhNode< N, Index > &

node

)

setSegment()

void sizeof::setSegment	(	const TVector3< float32 > &	segmentOrigin,
		const TVector3< float32 > &	rcpSegmentDir )