FExecutionContext


Name	FExecutionContext
Type	struct
Header File	/Engine/Plugins/Experimental/UAF/UAFAnimGraph/Source/UAFAnimGraph/Public/TraitCore/ExecutionContext.h
Include Path	#include "TraitCore/ExecutionContext.h"

Name	Remarks	Include Path
FExecutionContext ( FAnimNextGraphInstance& InGraphInstance )	Creates an execution context and binds it to the specified graph instance.	TraitCore/ExecutionContext.h
FExecutionContext ()	Creates an unbound execution context.	TraitCore/ExecutionContext.h
FExecutionContext ( const FExecutionContext& )	No copy or move.	TraitCore/ExecutionContext.h

Name	Remarks	Include Path	Unreal Specifiers
virtual ~FExecutionContext()	Derived types can control various features.	TraitCore/ExecutionContext.h

Name	Type	Remarks	Include Path
FreeScopedInterfaceEntryStackHead	Private::FScopedInterfaceEntry *	The head pointer of the free scoped interface entry stack Entries are allocated from the memstack and are re-used in LIFO since they'll be warmer in the CPU cache	TraitCore/ExecutionContext.h
NodeTemplateRegistry	const FNodeTemplateRegistry &	Cached references to the registries we need.	TraitCore/ExecutionContext.h
RootGraphInstance	FAnimNextGraphInstance *	Root graph instance we are bound to.	TraitCore/ExecutionContext.h
ScopedInterfaceStackHead	Private::FScopedInterfaceEntry *	The head pointer of the scoped interface stack.	TraitCore/ExecutionContext.h
TraitRegistry	const FTraitRegistry &		TraitCore/ExecutionContext.h

Name	Remarks	Include Path
FTraitPtr AllocateNodeInstance ( const FWeakTraitPtr& ParentBinding, FAnimNextTraitHandle ChildTraitHandle ) const	Allocates a new node instance from a trait handle If the desired trait lives in the current parent, a weak handle to it will be returned	TraitCore/ExecutionContext.h
FTraitPtr AllocateNodeInstance ( const FTraitBinding& ParentBinding, FAnimNextTraitHandle ChildTraitHandle ) const	Allocates a new node instance from a trait handle If the desired trait lives in the current parent, a weak handle to it will be returned	TraitCore/ExecutionContext.h
FTraitPtr AllocateNodeInstance ( FAnimNextGraphInstance& GraphInstance, FAnimNextTraitHandle ChildTraitHandle ) const	Allocates a new node instance from a trait handle using the specified graph instance If the desired trait lives in the current parent, a weak handle to it will be returned	TraitCore/ExecutionContext.h
void BindTo ( const FWeakTraitPtr& TraitPtr )	Binds the execution context to the graph instance that owns the specified trait if it differs from the currently bound instance.	TraitCore/ExecutionContext.h
void BindTo ( FAnimNextGraphInstance& InGraphInstance )	Binds the execution context to the specified graph instance if it differs from the currently bound instance.	TraitCore/ExecutionContext.h
void ForEachComponent ( TFunctionRef< bool(FUAFGraphInstanceComponent&)> InFunction ) const	Iterates each of the graph instance components.	TraitCore/ExecutionContext.h
void ForEachScopedInterface ( TFunctionRef< bool(TTraitBinding< ScopedTraitInterface >&Binding)> InFunction ) const	When found, the provided callback will be called with the scoped interface binding.	TraitCore/ExecutionContext.h
const TWeakObjectPtr< const USkeletalMeshComponent > GetBindingObject()		TraitCore/ExecutionContext.h
ComponentType & GetComponent ()	Returns a typed graph instance component, creating it lazily the first time it is queried.	TraitCore/ExecutionContext.h
FRigVMDrawInterface * GetDebugDrawInterface()		TraitCore/ExecutionContext.h
const UObject * GetHostObject()	Owner object our module instance belongs to. Usually the Anim Next Component. This access is NOT thread-safe.	TraitCore/ExecutionContext.h
const FTransform GetHostTransform ()	The world transform of our host.	TraitCore/ExecutionContext.h
FMemStack & GetMemStack()	Returns the local thread memstack.	TraitCore/ExecutionContext.h
FAnimNextGraphInstance & GetRootGraphInstance()	Returns the bound root graph instance.	TraitCore/ExecutionContext.h
bool GetScopedInterface ( TTraitBinding< ScopedTraitInterface >& OutBinding ) const	If no such trait exists, false is returned.	TraitCore/ExecutionContext.h
bool GetStack ( const FWeakTraitPtr& TraitPtr, FTraitStackBinding& OutStackBinding ) const	Returns a trait stack binding to the stack that contains the specified trait pointer.	TraitCore/ExecutionContext.h
bool HasScopedInterfaces()	Returns whether or not any scoped interfaces have been pushed onto our stack.	TraitCore/ExecutionContext.h
bool IsBound()	Returns whether or not this execution context is bound to a graph instance.	TraitCore/ExecutionContext.h
bool IsBoundTo ( const FAnimNextGraphInstance& InGraphInstance ) const	Returns whether or not this execution context is bound to the specified graph instance Returns true if the root graphs match	TraitCore/ExecutionContext.h
bool PopScopedInterface ( const FTraitBinding& Binding )	Failure can occur if the scoped interface is missing or not present on top of the stack.	TraitCore/ExecutionContext.h
bool PopStackScopedInterfaces ( const FTraitBinding& Binding )	Pops all scoped interfaces owned by the trait stack that contains the specified trait An interface can only be popped if it lives at the top of the stack Returns true if any scoped interfaces were popped, false otherwise	TraitCore/ExecutionContext.h
bool PopStackScopedInterfaces ( const FTraitStackBinding& StackBinding )	Pops all scoped interfaces owned by the specified trait stack An interface can only be popped if it lives at the top of the stack Returns true if any scoped interfaces were popped, false otherwise	TraitCore/ExecutionContext.h
void PushOptionalScopedInterface ( bool bCondition, const FTraitBinding& Binding )	Pushed an optional scoped interface with the specified interface owned by the specified trait The scoped interface is only pushed if the condition is true Scoped interfaces automatically pop when the owned trait finishes its update	TraitCore/ExecutionContext.h
void PushScopedInterface ( const FTraitBinding& Binding )	The following functions allow for scope interface management and queries Scoped interfaces live on a stack within the execution context A parent node can publish a scoped interface that its children can query for Pushed a scoped interface with the specified interface owned by the specified trait Scoped interfaces automatically pop when the owned trait finishes its update	TraitCore/ExecutionContext.h
virtual void RaiseInputTraitEvent ( FAnimNextTraitEventPtr Event )	Raises an input trait event Behavior is traversal dependent, see the derived type for your current traversal (e.g. IUpdate) Default behavior asserts	TraitCore/ExecutionContext.h
virtual void RaiseOutputTraitEvent ( FAnimNextTraitEventPtr Event )	Raises an output trait event Behavior is traversal dependent, see the derived type for your current traversal (e.g. IUpdate) Default behavior asserts	TraitCore/ExecutionContext.h
void ReleaseNodeInstance ( FTraitPtr& NodePtr ) const	Decrements the reference count of the provided node pointer and releases it if there are no more references remaining, reseting the pointer in the process	TraitCore/ExecutionContext.h
void SetBindingObject ( const TWeakObjectPtr< const USkeletalMeshComponent >& InBindingObject )	Returns the skeletal mesh component associated to the graph execution.	TraitCore/ExecutionContext.h
ComponentType * TryGetComponent()	Returns a typed graph instance component pointer if found or nullptr otherwise.	TraitCore/ExecutionContext.h

Name	Remarks	Include Path	Unreal Specifiers
FExecutionContext & operator= ( const FExecutionContext& )		TraitCore/ExecutionContext.h

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