FNDIPressureGridData

Data stored per strand base instance

Windows
MacOS
Linux

References

Module

HairStrandsNiagara

Header

/Engine/Plugins/Experimental/HairStrands/Source/HairStrandsNiagara/Public/NiagaraDataInterfacePressureGrid.h

Include

#include "NiagaraDataInterfacePressureGrid.h"

Syntax

struct FNDIPressureGridData

Remarks

Data stored per strand base instance

Variables

Name Description

Public variable

FNDIPressureGri...

 

CurrentGridBuffer

Pointer to the current buffer

Public variable

FNDIPressureGri...

 

DestinationGridBuffer

Pointer to the destination buffer

Public variable

FVector4

 

GridOrigin

Grid Origin

Public variable

FIntVector

 

GridSize

Grid Size

Public variable

bool

 

NeedResize

Need a resize

Public variable

FMatrix

 

WorldInverse

Inverse world transform

Public variable

FMatrix

 

WorldTransform

World Transform

Functions

Name Description

Public function

bool

 

Init

(
    UNiagaraDataInterfacePressureGrid&...,
    FNiagaraSystemInstance* System...
)

Initialize the buffers

Public function

void

 

Release()

Release the buffers

Public function

void

 

Resize()

Resize the buffers

Public function

void

 

Swap()

Swap the current and the destination data
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