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Unreal Engine C++ API Reference > Plugins > NiagaraEditor

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Classes

  Type Name Description
Public struct FMenuAndSearchBoxWidgets    
Public struct FNiagaraCurveSelectionTreeNode    
Public struct FNiagaraCurveSelectionTreeNodeDataId    
Public class FNiagaraEmitterHandleViewModel The view model for the FNiagaraEmitterEditorWidget.  
Public class FNiagaraEmitterViewModel The view model for the UNiagaraEmitter objects  
Public class FNiagaraOverviewGraphViewModel A view model for editing a niagara system in a graph editor.  
Public class FNiagaraParameterDefinitionsToolkitParameterPanelViewModel    
Public class FNiagaraScratchPadScriptViewModel    
Public class FNiagaraScriptToolkitParameterDefinitionsPanelViewModel    
Public class FNiagaraScriptToolkitParameterPanelViewModel    
Public class FNiagaraScriptViewModel A view model for Niagara scripts which manages other script related view models.  
Public struct FNiagaraStackModuleData    
Public class FNiagaraSystemGraphSelectionViewModel ViewModel providing selected graphs of system  
Public class FNiagaraSystemToolkitParameterDefinitionsPanelViewModel    
Public class FNiagaraSystemToolkitParameterPanelViewModel    
Public class FNiagaraSystemViewModel A view model for viewing and editing a UNiagaraSystem.  
Public struct FNiagaraSystemViewModelOptions Defines options for the niagara System view model  
Public class FNiagaraUserParameterPanelViewModel    
Public class INiagaraImmutableParameterPanelViewModel Base Interface for view models to SiagaraParameterPanel and SNiagaraParameterDefinitionsPanel.  
Public class INiagaraParameterDefinitionsPanelViewModel Interface for view models to the parameter panel.  
Public class INiagaraParameterDefinitionsSubscriberViewModel Interface for viewmodels to classes that subscribe to UNiagaraParameterDefinitions.  
Public class INiagaraParameterPanelViewModel Interface for view models to SiagaraParameterPanel.  
Public class TNiagaraViewModelManager A helper class to allow us to hook up Niagara view model types with the source models that they are currently observing.  
Public class UClass MinimalAPI UNiagaraCurveSelectionViewModel    
Public class UClass MinimalAPI UNiagaraScratchPadViewModel    
Public class UClass MinimalAPI UNiagaraSystemEditorDocumentsViewModel    
Public class UClass MinimalAPI UNiagaraSystemScalabilityViewModel A view model for viewing and editing a UNiagaraSystem.  
Public class UClass MinimalAPI UNiagaraSystemSelectionViewModel    

Typedefs

Name Description
FOnGetWorkflowMode  

Enums

  Type Name Description
Public enum ENiagaraCurveSelectionNodeStyleMode    
Public enum ENiagaraGetGraphParameterReferencesMode    
Public enum ENiagaraParameterEditMode Defines edit modes for parameters in the view model.  
Public enum ENiagaraSystemViewModelEditMode Defines different editing modes for this system view model.  

Functions

  Type Name Description
Public function bool

FNiagaraParameterPanelUtilities::GetCanSetParameterCustomNamespaceModifierAndToolTipForScriptOrSystem ( const FNiagaraParameterPanelItem& ItemToModify,
bool bDuplicateParameter,
FText& OutCanSetParameterNamespaceModifierToolTip
)

  
Public function bool

FNiagaraParameterPanelUtilities::GetCanSetParameterNamespaceAndToolTipForScriptOrSystem ( const FNiagaraParameterPanelItem& ItemToModify,
const FName NewNamespace,
FText& OutCanSetParameterNamespaceToolTip
)

 Generic Parameter Panel Utilities ///.
Public function bool

FNiagaraParameterPanelUtilities::GetCanSetParameterNamespaceModifierAndToolTipForScriptOrSystem ( const TArray< FNiagaraParameterPanelItem >& CachedViewedItems,
const FNiagaraParameterPanelItem& ItemToModify,
const FName NamespaceModifier,
bool bDuplicateParameter,
FText& OutCanSetParameterNamespaceModifierToolTip
)

  
Public function FReply

FNiagaraScriptToolkitParameterPanelUtilities::CreateDragEventForParameterItem ( const FNiagaraParameterPanelItemBase& DraggedItem,
const FPointerEvent& MouseEvent,
const TArray< FNiagaraGraphParameterReference >& GraphParameterReferencesForItem,
const TSharedPtr< TArray< FName >>& ParametersWithNamespaceModifierRenamePending
)

 Script Toolkit Parameter Panel Utilities ///.
Public function FReply

FNiagaraSystemToolkitParameterPanelUtilities::CreateDragEventForParameterItem ( const FNiagaraParameterPanelItemBase& DraggedItem,
const FPointerEvent& MouseEvent,
const TArray< FNiagaraGraphParameterReference >& GraphParameterReferencesForItem,
const TSharedPtr< TArray< FName >>& ParametersWithNamespaceModifierRenamePending
)

 System Toolkit Parameter Panel Utilities ///.

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