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  3. FMassProcessorDependencySolver

FMassProcessorDependencySolver

API > API/Plugins > API/Plugins/MassEntity

References

   
Module MassEntity
Header /Engine/Plugins/Runtime/MassEntity/Source/MassEntity/Public/MassProcessorDependencySolver.h
Include #include "MassProcessorDependencySolver.h"

Syntax

struct FMassProcessorDependencySolver

Variables

  Type Name Description
Protected variable TArray< FNode > AllNodes  
Protected variable bool bAnyCyclesDetected  
Protected variable const bool bGameRuntime  
Protected variable const bool bSingleThreadTarget Indicates whether we're generating processor order to be run in single- or multi-threaded environment (usually this meas Dedicated Server vs Any other configuration).
Protected variable FString DependencyGraphFileName  
Protected variable TMap< FName, int32 > NodeIndexMap  
Protected variable TArrayView< UMassProcessor *const > Processors  

Constructors

  Type Name Description
Public function  

FMassProcessorDependencySolver ( TArrayView< UMassProcessor*const > InProcessors,
const bool bIsGameRuntime
)

  

Functions

  Type Name Description
Protected function void  
Protected function int32

CreateNodes ( UMassProcessor& Processor
)

  
Public function Static void

CreateSubGroupNames ( FName InGroupName,
TArray< FString >& SubGroupNames
)

  
Public function Static bool

IsResultUpToDate ( const FResult& InResult,
TSharedPtr< FMassEntityManager > EntityManager
)

 Determines whether the dependency solving that produced InResult will produce different results if run with a given EntityManager
Public function Const bool  
Protected function void

LogNode ( const FNode& Node,
int Indent
)

  
Protected function bool

PerformSolverStep ( FResourceUsage& ResourceUsage,
TArray< int32 >& InOutIndicesRemaining,
TArray< int32 >& OutNodeIndices
)

 Traverses InOutIndicesRemaining in search of the first RootNode's node that has no dependencies left.
Public function void

ResolveDependencies ( TArray< FMassProcessorOrderInfo >& OutResult,
TSharedPtr< FMassEntityManager > EntityManager,
FResult* InOutOptionalResult
)

  
Protected function void  

Classes

  Type Name Description
Public struct FResult Optionally returned by ResolveDependencies and contains information about processors that have been pruned and other potentially useful bits.  

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