castor3d::shader::RadixSortT< ValueSizeT > Struct Template Reference

#include <GlslRadixSort.hpp>

Public Member Functions
	RadixSortT (sdw::ComputeWriter &writer, uint32_t sortBits)
template<typename ValueT >
void	sortT (sdw::ShaderWriter &writer, sdw::UInt elementOffset, sdw::UInt elementCount, sdw::UInt groupIndex, sdw::UInt threadIndex, sdw::Array< sdw::UInt > const &inputKeys, sdw::Array< sdw::UInt > const &outputKeys, sdw::Array< ValueT > const &inputValues, sdw::Array< ValueT > const &outputValues, ValueT const &invalidValue) const
template<typename ValueT >
void	sortT (sdw::ComputeWriter &writer, sdw::UInt elementOffset, sdw::UInt elementCount, sdw::UInt groupIndex, sdw::UInt threadIndex, sdw::Array< sdw::UInt > const &inputKeys, sdw::Array< sdw::UInt > const &outputKeys, ValueT const &invalidValue)

Public Attributes
uint32_t	threadsCount { bucketSize }

Static Public Attributes
static uint32_t constexpr	bucketSize { 1024u / ValueSizeT }

Detailed Description

template<uint32_t ValueSizeT>
struct castor3d::shader::RadixSortT< ValueSizeT >

• ValueSizeT The size of the value type.

Constructor & Destructor Documentation

RadixSortT()

template<uint32_t ValueSizeT>

castor3d::shader::RadixSortT< ValueSizeT >::RadixSortT ( sdw::ComputeWriter & writer, uint32_t sortBits )

inline

Parameters

writer	The shader writer.
sortBits	The number of bits to consider sorting.

Member Function Documentation

sortT() [1/2]

template<uint32_t ValueSizeT>

template<typename ValueT >

void castor3d::shader::RadixSortT< ValueSizeT >::sortT ( sdw::ComputeWriter & writer, sdw::UInt elementOffset, sdw::UInt elementCount, sdw::UInt groupIndex, sdw::UInt threadIndex, sdw::Array< sdw::UInt > const & inputKeys, sdw::Array< sdw::UInt > const & outputKeys, ValueT const & invalidValue )

inline

• ValueT The value type.

References castor3d::shader::RadixSortT< ValueSizeT >::sortT().

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sortT() [2/2]

template<uint32_t ValueSizeT>

template<typename ValueT >

void castor3d::shader::RadixSortT< ValueSizeT >::sortT ( sdw::ShaderWriter & writer, sdw::UInt elementOffset, sdw::UInt elementCount, sdw::UInt groupIndex, sdw::UInt threadIndex, sdw::Array< sdw::UInt > const & inputKeys, sdw::Array< sdw::UInt > const & outputKeys, sdw::Array< ValueT > const & inputValues, sdw::Array< ValueT > const & outputValues, ValueT const & invalidValue ) const

inline

• ValueT The value type.

References castor3d::shader::RadixSortT< ValueSizeT >::bucketSize, castor3d::shader::groupMemoryBarrierWithGroupSync(), and castor3d::shader::RadixSortT< ValueSizeT >::threadsCount.

Referenced by castor3d::shader::RadixSortT< ValueSizeT >::sortT().

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Member Data Documentation

bucketSize

template<uint32_t ValueSizeT>

uint32_t constexpr castor3d::shader::RadixSortT< ValueSizeT >::bucketSize { 1024u / ValueSizeT }

staticconstexpr

Referenced by castor3d::shader::RadixSortT< ValueSizeT >::sortT().

threadsCount

template<uint32_t ValueSizeT>

uint32_t castor3d::shader::RadixSortT< ValueSizeT >::threadsCount { bucketSize }

Referenced by castor3d::shader::RadixSortT< ValueSizeT >::sortT().

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

• Castor3D/Shader/Shaders/GlslRadixSort.hpp