FHairStrandsTiles Struct Reference

#include <HairStrandsData.h>

Public Types
enum class	ETileType : uint8 {   HairAll , HairFull , HairPartial , Other ,   Count }

Public Member Functions
bool	IsValid () const
FRDGBufferRef	GetTileBuffer (ETileType Type) const
FRDGBufferSRVRef	GetTileBufferSRV (ETileType Type) const

Static Public Member Functions
static FORCEINLINE uint32	GetIndirectDrawArgOffset (ETileType Type)
static FORCEINLINE uint32	GetIndirectDispatchArgOffset (ETileType Type)
static FORCEINLINE uint32	GetIndirectRayDispatchArgOffset (ETileType Type)

Public Attributes
FIntPoint	BufferResolution = FIntPoint(0, 0)
uint32	TileCount = 0
FIntPoint	TileCountXY = FIntPoint(0, 0)
bool	bRectPrimitive = false
FRDGBufferSRVRef	TileDataSRV [TileTypeCount] = { nullptr, nullptr }
FRDGBufferRef	TileDataBuffer [TileTypeCount] = { nullptr, nullptr }
FRDGBufferSRVRef	TileCountSRV = nullptr
FRDGBufferRef	TileCountBuffer = nullptr
FRDGBufferRef	TileIndirectDrawBuffer = nullptr
FRDGBufferRef	TileIndirectDispatchBuffer = nullptr
FRDGBufferRef	TileIndirectRayDispatchBuffer = nullptr
FRDGBufferRef	TilePerThreadIndirectDispatchBuffer = nullptr

Static Public Attributes
static const uint32	TileTypeCount = uint32(ETileType::Count)
static const uint32	GroupSize = 64
static const uint32	TileSize = 8
static const uint32	TilePerThread_GroupSize = 64

Member Enumeration Documentation

ETileType

enum class FHairStrandsTiles::ETileType : uint8

strong

Enumerator
HairAll
HairFull
HairPartial
Other
Count

Member Function Documentation

GetIndirectDispatchArgOffset()

static FORCEINLINE uint32 FHairStrandsTiles::GetIndirectDispatchArgOffset ( ETileType  Type )

inlinestatic

GetIndirectDrawArgOffset()

static FORCEINLINE uint32 FHairStrandsTiles::GetIndirectDrawArgOffset ( ETileType  Type )

inlinestatic

GetIndirectRayDispatchArgOffset()

static FORCEINLINE uint32 FHairStrandsTiles::GetIndirectRayDispatchArgOffset ( ETileType  Type )

inlinestatic

GetTileBuffer()

FRDGBufferRef FHairStrandsTiles::GetTileBuffer ( ETileType  Type ) const

inline

GetTileBufferSRV()

FRDGBufferSRVRef FHairStrandsTiles::GetTileBufferSRV ( ETileType  Type ) const

inline

IsValid()

bool FHairStrandsTiles::IsValid ( ) const

inline

Member Data Documentation

bRectPrimitive

bool FHairStrandsTiles::bRectPrimitive = false

BufferResolution

FIntPoint FHairStrandsTiles::BufferResolution = FIntPoint(0, 0)

GroupSize

const uint32 FHairStrandsTiles::GroupSize = 64

static

TileCount

uint32 FHairStrandsTiles::TileCount = 0

TileCountBuffer

FRDGBufferRef FHairStrandsTiles::TileCountBuffer = nullptr

TileCountSRV

FRDGBufferSRVRef FHairStrandsTiles::TileCountSRV = nullptr

TileCountXY

FIntPoint FHairStrandsTiles::TileCountXY = FIntPoint(0, 0)

TileDataBuffer

FRDGBufferRef FHairStrandsTiles::TileDataBuffer[TileTypeCount] = { nullptr, nullptr }

TileDataSRV

FRDGBufferSRVRef FHairStrandsTiles::TileDataSRV[TileTypeCount] = { nullptr, nullptr }

TileIndirectDispatchBuffer

FRDGBufferRef FHairStrandsTiles::TileIndirectDispatchBuffer = nullptr

TileIndirectDrawBuffer

FRDGBufferRef FHairStrandsTiles::TileIndirectDrawBuffer = nullptr

TileIndirectRayDispatchBuffer

FRDGBufferRef FHairStrandsTiles::TileIndirectRayDispatchBuffer = nullptr

TilePerThread_GroupSize

const uint32 FHairStrandsTiles::TilePerThread_GroupSize = 64

static

TilePerThreadIndirectDispatchBuffer

FRDGBufferRef FHairStrandsTiles::TilePerThreadIndirectDispatchBuffer = nullptr

TileSize

const uint32 FHairStrandsTiles::TileSize = 8

static

TileTypeCount

const uint32 FHairStrandsTiles::TileTypeCount = uint32(ETileType::Count)

static

---

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

• Engine/Source/Runtime/Renderer/Private/HairStrands/HairStrandsData.h