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  3. UChunkDependencyInfo

UChunkDependencyInfo

This is read out of config and defines a tree of chunk dependencies

API > API/Editor > API/Editor/UnrealEd > API/Editor/UnrealEd/Commandlets

Inheritance Hierarchy

References

   
Module UnrealEd
Header /Engine/Source/Editor/UnrealEd/Public/Commandlets/ChunkDependencyInfo.h
Include #include "Commandlets/ChunkDependencyInfo.h"

Syntax

UCLASS (Config=Engine, defaultconfig, MinimalAPI)  
class UChunkDependencyInfo : public UObject

Remarks

This is read out of config and defines a tree of chunk dependencies

Variables

  Type Name Description
Public variable UProperty Config TArray< FChunkDependency > DependencyArray List of dependencies used to remove redundant chunks

Constructors

  Type Name Description
Public function  

UChunkDependencyInfo ( const FObjectInitializer& ObjectInitializer
)

  

Functions

  Type Name Description
Public function const FChunkDependencyTreeNode *

BuildChunkDependencyGraph ( int32 HighestChunk
)

 Will create a dependency tree starting with RootTreeNode.
Public function Const int32

FindHighestSharedChunk ( const TArray< int32 >& ChunkIDs
)

 Given a set of chunk Ids will use the dependencies to find which chunk is shared among all the given chunks.
Public function Const void

GetChunkDependencies ( const int32 InChunk,
TSet< int32 >& OutChunkDependencies
)

 Returns the chunks that the in chunk depends upon through the parent rules.
Public function const FChunkDependencyTreeNode *

GetOrBuildChunkDependencyGraph ( int32 HighestChunk,
bool bForceRebuild
)

 Will return an existing dependency graph, or build if it necessary
Public function Const void Removes redundant chunks from a chunk list

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