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  3. FCameraSystemEvaluator

FCameraSystemEvaluator

The main camera system evaluator class.

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

Inheritance Hierarchy

  • TSharedFromThis< FCameraSystemEvaluator >
  • FCameraSystemEvaluator

References

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

Syntax

class FCameraSystemEvaluator : public TSharedFromThis< FCameraSystemEvaluator >

Remarks

The main camera system evaluator class.

Constructors

  Type Name Description
Public function   Builds a new camera system. Initialize must be called before the system is used.

Destructors

  Type Name Description
Public function    

Functions

  Type Name Description
Public function void

AddReferencedObjects ( FReferenceCollector& Collector
)

 Collect reference objects for the garbage collector.
Public function Const TSharedPtr< FCameraEvaluationService > Finds an evaluation service of the given type.
Public function Const TSharedPtr< EvaluationServiceType > Finds an evaluation service of the given type.
Public function void

GetEvaluatedCameraView ( FMinimalViewInfo& DesiredView
)

 Get the last evaluated camera.
Public function Const const FCameraSystemEvaluationResult & Gets the evaluated result.
Public function Const const FCameraEvaluationContextStack & Gets the context stack.
Public function FCameraEvaluationContextStack & Gets the context stack.
Public function Const void

GetEvaluationServices ( TArray< TSharedPtr< FCameraEvaluationService > >& OutEvaluationServices
)

 Get currently registered evaluation services.
Public function Const UObject * Gets the owner of this camera system, if any, and if still valid.
Public function Const FRootCameraNodeEvaluator * Returns the root node evaluator.
Public function void Initializes the camera system.
Public function void

Initialize ( TObjectPtr< UObject > InOwner
)

 Initializes the camera system.
Public function void Pop the active (top) evaluation context from the stack.
Public function void

PushEvaluationContext ( TSharedRef< FCameraEvaluationContext > EvaluationContext
)

 Push a new evaluation context on the stack.
Public function void

RegisterEvaluationService ( TSharedRef< FCameraEvaluationService > EvaluationService
)

 Registers an evaluation service on this camera system.
Public function void

RemoveEvaluationContext ( TSharedRef< FCameraEvaluationContext > EvaluationContext
)

 Remove an existing evaluation context from the stack.
Public function void

UnregisterEvaluationService ( TSharedRef< FCameraEvaluationService > EvaluationService
)

 Unregisters an evaluation service from this camera system.
Public function void Run an update of the camera system.

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