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  3. FLandscapeComponentDataInterface

FLandscapeComponentDataInterface

API > API/Runtime > API/Runtime/Landscape

Inheritance Hierarchy

References

   
Module Landscape
Header /Engine/Source/Runtime/Landscape/Public/LandscapeDataAccess.h
Include #include "LandscapeDataAccess.h"

Syntax

struct FLandscapeComponentDataInterface : public FLandscapeComponentDataInterfaceBase

Constructors

  Type Name Description
Public function  

FLandscapeComponentDataInterface ( ULandscapeComponent* InComponent,
int32 InMipLevel,
bool InWorkOnEditingLayer
)

 Tors

Destructors

  Type Name Description
Public function    

Functions

  Type Name Description
Public function Const uint16

GetHeight ( int32 LocalX,
int32 LocalY
)

  
Public function Const uint16

GetHeight ( int32 VertexIndex
)

  
Public function Const FColor *

GetHeightData ( int32 LocalX,
int32 LocalY
)

  
Public function Const int32

GetHeightmapSizeX ( int32 MipIndex
)

  
Public function Const int32

GetHeightmapSizeY ( int32 MipIndex
)

  
Public function void

GetHeightmapTextureData ( TArray< FColor >& OutData,
bool bOkToFail
)

 Return the raw heightmap data exactly same size for Heightmap texture which belong to only this component
Public function Const void

GetLocalTangentVectors ( int32 LocalX,
int32 LocalY,
FVector& LocalTangentX,
FVector& LocalTangentY,
FVector& LocalTangentZ
)

  
Public function Const void

GetLocalTangentVectors ( int32 VertexIndex,
FVector& LocalTangentX,
FVector& LocalTangentY,
FVector& LocalTangentZ
)

  
Public function Const FVector

GetLocalVertex ( int32 VertexIndex
)

  
Public function Const FVector

GetLocalVertex ( int32 LocalX,
int32 LocalY
)

  
Public function Const FColor *  
Public function Const FColor *  
Public function bool

GetWeightmapTextureData ( ULandscapeLayerInfoObject* InLayerInfo,
TArray< uint8 >& OutData,
bool bInUseEditingWeightmap,
bool bInRemoveSubsectionDuplicates
)

  
Public function Const void

GetWorldPositionTangents ( int32 VertexIndex,
FVector& WorldPos,
FVector& WorldTangentX,
FVector& WorldTangentY,
FVector& WorldTangentZ
)

  
Public function Const void

GetWorldPositionTangents ( int32 LocalX,
int32 LocalY,
FVector& WorldPos,
FVector& WorldTangentX,
FVector& WorldTangentY,
FVector& WorldTangentZ
)

  
Public function Const void

GetWorldTangentVectors ( int32 VertexIndex,
FVector& WorldTangentX,
FVector& WorldTangentY,
FVector& WorldTangentZ
)

  
Public function Const void

GetWorldTangentVectors ( int32 LocalX,
int32 LocalY,
FVector& WorldTangentX,
FVector& WorldTangentY,
FVector& WorldTangentZ
)

  
Public function Const FVector

GetWorldVertex ( int32 VertexIndex
)

  
Public function Const FVector

GetWorldVertex ( int32 LocalX,
int32 LocalY
)

  
Public function Const void

GetXYOffset ( int32 VertexIndex,
float& XOffset,
float& YOffset
)

  
Public function Const void

GetXYOffset ( int32 X,
int32 Y,
float& XOffset,
float& YOffset
)

  
Public function Const FColor *

GetXYOffsetData ( int32 LocalX,
int32 LocalY
)

  
Public function void

SetRawHeightData ( FColor* NewHeightData
)

  
Public function void

SetRawXYOffsetData ( FColor* NewXYOffsetData
)

  

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