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  3. UPCGLandscapeCache

UPCGLandscapeCache

API > API/Plugins > API/Plugins/PCG > API/Plugins/PCG/Grid

Inheritance Hierarchy

  • UObject
  • UPCGLandscapeCache

References

   
Module PCG
Header /Engine/Plugins/PCG/Source/PCG/Public/Grid/PCGLandscapeCache.h
Include #include "Grid/PCGLandscapeCache.h"

Syntax

UCLASS ()  
class UPCGLandscapeCache : public UObject

Variables

  Type Name Description
Public variable UProperty Category BlueprintReadOnly Transient visibleanywhere int32 CacheEntryCount  
Public variable UProperty Category, EditAnywhere BlueprintReadWrite EPCGLandscapeCacheSerializationContents CookedSerializedContents  
Public variable UProperty Category, EditAnywhere BlueprintReadWrite EPCGLandscapeCacheSerializationMode SerializationMode  

Functions

  Type Name Description
Public function Virtual void  
Public function UFunction Category callineditor void  
Public function const FPCGLandscapeCacheEntry *

GetCacheEntry ( ULandscapeComponent* LandscapeComponent,
const FIntPoint& ComponentKey
)

 Gets (and creates if needed) the cache entry - available only in Editor
Public function const FPCGLandscapeCacheEntry *

GetCacheEntry ( AActor* HintActor,
const FGuid& LandscapeGuid,
const FIntPoint& ComponentKey
)

 Gets landscape cache entry, works both in editor (but does not create) but works in game mode too.
Public function TArray< FName >  
Public function void Initialize cache. Can be safely called multiple times.
Public function UFunction Category callineditor void  
Public function void

SampleMetadataOnPoint ( ALandscapeProxy* Landscape,
FPCGPoint& OutPoint,
UPCGMetadata* OutMetadata
)

 Convenience method to get metadata from the landscape for a given pair of landscape and position
Public function Virtual void

Serialize ( FArchive& Archive
)

  
Public function void

TakeOwnership ( UPCGLandscapeCache* InLandscapeCache
)

  
Public function void

Tick ( float DeltaSeconds
)

  

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