FDataflowVariableOverrides Struct Reference

#include <DataflowInstance.h>

Public Member Functions
	GENERATED_USTRUCT_BODY ()
DATAFLOWENGINE_API	FDataflowVariableOverrides (FDataflowInstance *InOwner=nullptr)
	FDataflowVariableOverrides (const FDataflowVariableOverrides &Other)=delete
DATAFLOWENGINE_API FDataflowVariableOverrides &	operator= (const FDataflowVariableOverrides &Other)
DATAFLOWENGINE_API void	RemoveAllVariables ()
DATAFLOWENGINE_API void	SyncVariables ()
DATAFLOWENGINE_API bool	HasVariable (FName VariableName) const
DATAFLOWENGINE_API bool	IsVariableOverridden (FName VariableName) const
DATAFLOWENGINE_API const FInstancedPropertyBag &	GetVariables () const
DATAFLOWENGINE_API FInstancedPropertyBag &	GetVariables ()
DATAFLOWENGINE_API bool	OverrideVariableBool (FName VariableName, bool bValue)
DATAFLOWENGINE_API bool	OverrideVariableBoolArray (FName VariableName, const TArray< bool > &Values)
DATAFLOWENGINE_API bool	OverrideVariableInt (FName VariableName, int64 Value)
DATAFLOWENGINE_API bool	OverrideVariableInt32Array (FName VariableName, const TArray< int32 > &Values)
DATAFLOWENGINE_API bool	OverrideVariableInt64Array (FName VariableName, const TArray< int64 > &Values)
DATAFLOWENGINE_API bool	OverrideVariableFloat (FName VariableName, float Value)
DATAFLOWENGINE_API bool	OverrideVariableFloatArray (FName VariableName, const TArray< float > &Values)
DATAFLOWENGINE_API bool	OverrideVariableObject (FName VariableName, const UObject *Value)
DATAFLOWENGINE_API bool	OverrideVariableObjectArray (FName VariableName, const TArray< TObjectPtr< UObject > > &Values)
DATAFLOWENGINE_API bool	OverrideVariableObjectArray (FName VariableName, const TArray< UObject * > &Values)
DATAFLOWENGINE_API bool	OverrideVariableName (FName VariableName, FName Value)
DATAFLOWENGINE_API bool	OverrideVariableName (FName VariableName, const TArray< FName > &Values)
DATAFLOWENGINE_API bool	OverrideVariableString (FName VariableName, FString Value)
DATAFLOWENGINE_API bool	OverrideVariableString (FName VariableName, const TArray< FString > &Values)
template<typename T >
bool	OverrideVariableStruct (FName VariableName, const T &Value)
template<typename T >
bool	OverrideVariableStructArray (FName VariableName, const TArray< T > &Values)

Static Public Member Functions
static DATAFLOWENGINE_API FName	GetVariablePropertyName ()

Friends
class	UE::Dataflow::Private::FVariablesOverridesDetails

Detailed Description

This wraps the variable overrides This is also separate from FDataflowInstance to allow for customization to display override checkboxes in front of each variable property ( see DataflowDetails.h )

Constructor & Destructor Documentation

FDataflowVariableOverrides() [1/2]

FDataflowVariableOverrides::FDataflowVariableOverrides

(

FDataflowInstance *

InOwner = nullptr

)

FDataflowVariableOverrides() [2/2]

FDataflowVariableOverrides::FDataflowVariableOverrides ( const FDataflowVariableOverrides &  Other )

delete

Member Function Documentation

GENERATED_USTRUCT_BODY()

FDataflowVariableOverrides::GENERATED_USTRUCT_BODY

(

)

GetVariablePropertyName()

FName FDataflowVariableOverrides::GetVariablePropertyName ( )

static

GetVariables() [1/2]

FInstancedPropertyBag & FDataflowVariableOverrides::GetVariables

(

)

GetVariables() [2/2]

const FInstancedPropertyBag & FDataflowVariableOverrides::GetVariables

(

)

const

HasVariable()

bool FDataflowVariableOverrides::HasVariable

(

FName

VariableName

)

const

check if a specific variable exists

IsVariableOverridden()

bool FDataflowVariableOverrides::IsVariableOverridden

(

FName

VariableName

)

const

operator=()

FDataflowVariableOverrides & FDataflowVariableOverrides::operator=

(

const FDataflowVariableOverrides &

Other

)

OverrideVariableBool()

bool FDataflowVariableOverrides::OverrideVariableBool	(	FName	VariableName,
		bool	bValue
	)

override a dataflow boolean variable for this asset

OverrideVariableBoolArray()

bool FDataflowVariableOverrides::OverrideVariableBoolArray	(	FName	VariableName,
		const TArray< bool > &	Values
	)

override a dataflow boolean array variable for this asset

OverrideVariableFloat()

bool FDataflowVariableOverrides::OverrideVariableFloat	(	FName	VariableName,
		float	Value
	)

override a dataflow float variable for this asset

OverrideVariableFloatArray()

bool FDataflowVariableOverrides::OverrideVariableFloatArray	(	FName	VariableName,
		const TArray< float > &	Values
	)

override a dataflow float array variable for this asset

OverrideVariableInt()

bool FDataflowVariableOverrides::OverrideVariableInt	(	FName	VariableName,
		int64	Value
	)

override a dataflow integer variable for this asset

OverrideVariableInt32Array()

bool FDataflowVariableOverrides::OverrideVariableInt32Array	(	FName	VariableName,
		const TArray< int32 > &	Values
	)

override a dataflow integer array variable for this asset

OverrideVariableInt64Array()

bool FDataflowVariableOverrides::OverrideVariableInt64Array	(	FName	VariableName,
		const TArray< int64 > &	Values
	)

override a dataflow integer array variable for this asset

OverrideVariableName() [1/2]

bool FDataflowVariableOverrides::OverrideVariableName	(	FName	VariableName,
		const TArray< FName > &	Values
	)

override a dataflow FName variable for this asset

OverrideVariableName() [2/2]

bool FDataflowVariableOverrides::OverrideVariableName	(	FName	VariableName,
		FName	Value
	)

override a dataflow FName variable for this asset

OverrideVariableObject()

bool FDataflowVariableOverrides::OverrideVariableObject	(	FName	VariableName,
		const UObject *	Value
	)

override a dataflow UObject variable for this asset

OverrideVariableObjectArray() [1/2]

bool FDataflowVariableOverrides::OverrideVariableObjectArray	(	FName	VariableName,
		const TArray< TObjectPtr< UObject > > &	Values
	)

override a dataflow UObject array variable for this asset

OverrideVariableObjectArray() [2/2]

bool FDataflowVariableOverrides::OverrideVariableObjectArray	(	FName	VariableName,
		const TArray< UObject * > &	Values
	)

override a dataflow UObject array variable for this asset

OverrideVariableString() [1/2]

bool FDataflowVariableOverrides::OverrideVariableString	(	FName	VariableName,
		const TArray< FString > &	Values
	)

override a dataflow String variable for this asset

OverrideVariableString() [2/2]

bool FDataflowVariableOverrides::OverrideVariableString	(	FName	VariableName,
		FString	Value
	)

override a dataflow String variable for this asset

OverrideVariableStruct()

template<typename T >

bool FDataflowVariableOverrides::OverrideVariableStruct ( FName  VariableName, const T &  Value  )

inline

OverrideVariableStructArray()

template<typename T >

bool FDataflowVariableOverrides::OverrideVariableStructArray ( FName  VariableName, const TArray< T > &  Values  )

inline

RemoveAllVariables()

void FDataflowVariableOverrides::RemoveAllVariables

(

)

Remove all variables

SyncVariables()

void FDataflowVariableOverrides::SyncVariables

(

)

Sync variables with from the original dataflow asset

Friends And Related Symbol Documentation

UE::Dataflow::Private::FVariablesOverridesDetails

friend class UE::Dataflow::Private::FVariablesOverridesDetails

friend

---

The documentation for this struct was generated from the following files:

• Engine/Source/Runtime/Experimental/Dataflow/Engine/Public/Dataflow/DataflowInstance.h
• Engine/Source/Runtime/Experimental/Dataflow/Engine/Private/Dataflow/DataflowInstance.cpp