1. Epic GamesDeveloper
  3. FNDIArrayImplHelperBase

FNDIArrayImplHelperBase

API > API/Plugins > API/Plugins/Niagara

   
Name FNDIArrayImplHelperBase
Type struct
Header File /Engine/Plugins/FX/Niagara/Source/Niagara/Classes/NiagaraDataInterfaceArrayImpl.h
Include Path #include "NiagaraDataInterfaceArrayImpl.h"

Syntax

template<typename TArrayType>  
struct FNDIArrayImplHelperBase

Derived Classes

Constants

Name Type Remarks Include Path
bSupportsAtomicOps bool   NiagaraDataInterfaceArrayImpl.h
bSupportsCPU bool   NiagaraDataInterfaceArrayImpl.h
bSupportsGPU bool   NiagaraDataInterfaceArrayImpl.h

Functions

Static

Name Remarks Include Path Unreal Specifiers

static void CopyCpuToCpuMemory ( TArrayType* Dest,
const TArrayType* Src,
int32 NumElements
)

 Static constexpr TCHAR const* HLSLVariableType = TEXT("float"); static constexpr EPixelFormat ReadPixelFormat = PF_R32_FLOAT; static constexpr TCHAR const* ReadHLSLBufferType = TEXT("float"); static constexpr TCHAR const* ReadHLSLBufferRead = TEXT("Value = BUFFER_NAME[Index]"); static constexpr EPixelFormat RWPixelFormat = PF_R32_FLOAT; static constexpr TCHAR const* RWHLSLBufferType = TEXT("float"); static constexpr TCHAR const* RWHLSLBufferRead = TEXT("Value = BUFFER_NAME[Index]"); static constexpr TCHAR const* RWHLSLBufferWrite = TEXT("BUFFER_NAME[Index] = Value"); static const FNiagaraTypeDefinition& GetTypeDefinition() { return FNiagaraTypeDefinition::GetFloatDef(); } static const TArrayType GetDefaultValue(); NiagaraDataInterfaceArrayImpl.h  

static void CopyCpuToGpuMemory ( void* Dest,
const TArrayType* Src,
int32 NumElements
)

   NiagaraDataInterfaceArrayImpl.h  

static void CopyGpuToCpuMemory ( void* Dest,
const void* Src,
int32 NumElements
)

   NiagaraDataInterfaceArrayImpl.h  

static bool IsNearlyEqual ( const TArrayType& Lhs,
const TArrayType& Rhs,
float Tolerance
)

   NiagaraDataInterfaceArrayImpl.h  

Ask questions and help your peers Developer Forums

Write your own tutorials or read those from others Learning Library

On this page