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  3. FSubAllocator

FSubAllocator

Unreal Engine C++ API Reference > Runtime > Engine > FLandscapeTextureAtlas

References

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

Syntax

class FSubAllocator

Functions

  Type Name Description
Public function uint32

Alloc ( uint32 SizeX,
uint32 SizeY
)

  
Public function void

Free ( uint32 Handle
)

  
Public function Const FVector4f

GetScaleBias ( uint32 Handle
)

  
Public function Const FIntPoint

GetStartOffset ( uint32 Handle
)

  
Public function void

Init ( uint32 InTileSize,
uint32 InBorderSize,
uint32 InDimInTiles
)

  

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