FPCGDeltaViewportExtensionRegistry

Register a delta struct type with an [IPCGDeltaViewportExtension](API\Plugins\PCGEditor\IPCGDeltaViewportExtension) to control viewport behavior and panel UI.

API > API/Plugins > API/Plugins/PCGEditor

Register a delta struct type with an IPCGDeltaViewportExtension to control viewport behavior and panel UI.

   
Name FPCGDeltaViewportExtensionRegistry
Type struct
Header File /Engine/Plugins/PCG/Source/PCGEditor/Public/DeltaViewportExtensions/PCGDeltaViewportExtension.h
Include Path #include "DeltaViewportExtensions/PCGDeltaViewportExtension.h"

Syntax

struct FPCGDeltaViewportExtensionRegistry

Constructors

Name Remarks Include Path Unreal Specifiers
  DeltaViewportExtensions/PCGDeltaViewportExtension.h  
  DeltaViewportExtensions/PCGDeltaViewportExtension.h  
  DeltaViewportExtensions/PCGDeltaViewportExtension.h  

Destructors

Name Remarks Include Path Unreal Specifiers

~FPCGDeltaViewportExtensionRegistry()

   DeltaViewportExtensions/PCGDeltaViewportExtension.h  

Variables

Protected

Name Type Remarks Include Path Unreal Specifiers
ExternalRegistry TMap< const UScriptStruct *, TUniquePtr< IPCGDeltaViewportExtension > > Registry for extensions defined outside the PCG Plugin. DeltaViewportExtensions/PCGDeltaViewportExtension.h  
InternalRegistry TMap< const UScriptStruct *, TUniquePtr< IPCGDeltaViewportExtension > > Registry for extensions defined inside the PCG Plugin. DeltaViewportExtensions/PCGDeltaViewportExtension.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers
Look up an extension for the given delta struct type, walking the struct hierarchy toward FPCGDeltaBase. DeltaViewportExtensions/PCGDeltaViewportExtension.h  

IPCGDeltaViewportExtension * GetExtension ( const UScriptStruct* DeltaStruct
) const

   DeltaViewportExtensions/PCGDeltaViewportExtension.h  

TArray< const UScriptStruct * > GetRegisteredDeltaTypes()

 Returns all registered delta struct types (from both internal and external registries, deduplicated). DeltaViewportExtensions/PCGDeltaViewportExtension.h  

void RegisterExtension ( const UScriptStruct* DeltaStruct,
TUniquePtr< IPCGDeltaViewportExtension > Extension
)

 Register an external viewport extension. External registrations take priority over internal ones. DeltaViewportExtensions/PCGDeltaViewportExtension.h  

void RegisterInternalExtension ( const UScriptStruct* DeltaStruct,
TUniquePtr< IPCGDeltaViewportExtension > Extension
)

 Register an internal viewport extension. Internal extensions are provided by the PCG plugin itself. DeltaViewportExtensions/PCGDeltaViewportExtension.h  

void UnregisterAllInternalExtensions()

 Unregister all internal viewport extensions. DeltaViewportExtensions/PCGDeltaViewportExtension.h  

void UnregisterExtension ( const UScriptStruct* DeltaStruct
)

 Unregister an external viewport extension. DeltaViewportExtensions/PCGDeltaViewportExtension.h  

Operators

Name Remarks Include Path Unreal Specifiers
  DeltaViewportExtensions/PCGDeltaViewportExtension.h  
  DeltaViewportExtensions/PCGDeltaViewportExtension.h  

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