TStateTreePropertyRef | Unreal Engine 5.7 Documentation

TStateTreePropertyRef is a type-safe FStateTreePropertyRef wrapper against a single given type.

When used as a property, this automatically defines PropertyRef property meta-data. Example:

// Reference to float

TStateTreePropertyRef RefToFloat;

// Reference to FTestStructBase

TStateTreePropertyRef RefToTest;

// Reference to TArray

TStateTreePropertyRef> RefToArrayOfTests;

// Reference to FTestStructBase or TArray

TStateTreePropertyRef RefToSingleOrArrayOfTests;


Name	TStateTreePropertyRef
Type	struct
Header File	/Engine/Plugins/Runtime/StateTree/Source/StateTreeModule/Public/StateTreePropertyRef.h
Include Path	#include "StateTreePropertyRef.h"

Syntax

template<class TRef>  
struct TStateTreePropertyRef

Name	Type	Remarks	Include Path	Unreal Specifiers
PropertyRef	FStateTreePropertyRef		StateTreePropertyRef.h

Name	Remarks	Include Path
FStateTreePropertyRef GetInternalPropertyRef()	Used internally.	StateTreePropertyRef.h
TRef * GetMutablePtr ( FStateTreeExecutionContext& Context ) const		StateTreePropertyRef.h
TTuple< TRef , TArray< TRef > > GetMutablePtrTuple ( FStateTreeExecutionContext& Context ) const		StateTreePropertyRef.h