1. Epic GamesDeveloper
  3. FCameraNodeEvaluatorHierarchy

FCameraNodeEvaluatorHierarchy

A utility class that stores a flattened hierarchy of camera node evaluators.

API > API/Plugins > API/Plugins/GameplayCameras > API/Plugins/GameplayCameras/Core

References

   
Module GameplayCameras
Header /Engine/Plugins/Cameras/GameplayCameras/Source/GameplayCameras/Public/Core/CameraNodeEvaluatorHierarchy.h
Include #include "Core/CameraNodeEvaluatorHierarchy.h"

Syntax

class FCameraNodeEvaluatorHierarchy

Remarks

A utility class that stores a flattened hierarchy of camera node evaluators.

Constructors

  Type Name Description
Public function   Builds an empty hierarchy.
Public function   Builds a hierarchy starting from the given root evaluator.

Functions

  Type Name Description
Public function void Add an evaluator to the existing hierarchy.
Public function void

Append ( FCameraNodeEvaluator* InRootEvaluator
)

 Append another hierarchy to the existing hierarchy, starting from the given root evaluator.
Public function void

AppendTagged ( const FName TaggedRangeName,
FCameraNodeEvaluator* InRootEvaluator
)

 Append and tag another hierarchy to the existing hierarchy, starting from the given root evaluator.
Public function void

Build ( FCameraNodeEvaluator* InRootEvaluator
)

 Builds a hierarchy starting from the given root evaluator.
Public function void Helper method to call ExecuteOperation on the appropriate nodes in the hierarchy.
Public function void

CallSerialize ( const FCameraNodeEvaluatorSerializeParams& Params,
FArchive& Ar
)

 Helper method to call Serialize on the appropriate nodes in the hierarchy.
Public function void Helper method to call UpdateParameters on the appropriate nodes in the hierarchy.
Public function void

ForEachEvaluator ( PredicateClass&& Predicate
)

 Executes the given predicate on each evaluator in depth-first order.
Public function void

ForEachEvaluator ( const FName TaggedRangeName,
PredicateClass&& Predicate
)

 Executes the given predicate on each evaluator in the specified range in depth-first order.
Public function void

ForEachEvaluator ( ECameraNodeEvaluatorFlags FilterFlags,
PredicateClass&& Predicate
)

 Executes the given predicate on each evaluator matching the specified evaluator flags in depth-first order.
Public function void

ForEachEvaluator ( const FName TaggedRangeName,
ECameraNodeEvaluatorFlags FilterFlags,
PredicateClass&& Predicate
)

 Executes the given predicate on each evaluator in the specified range matching the specified evaluator flags in depth-first order.
Public function Const TArrayView< FCameraNodeEvaluator *const > Get the list of evaluators in depth-first order.
Public function Const void Get the list of evaluators matching the given evaluator flags, in depth-first order.
Public function void

Reset ()

 Resets this object to an emtpy hierarchy.

Ask questions and help your peers Developer Forums

Write your own tutorials or read those from others Learning Library

On this page