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  3. FNiagaraScriptToolkitParameterPanelViewModel

FNiagaraScriptToolkitParameterPanelViewModel

API > API/Plugins > API/Plugins/NiagaraEditor

   
Name FNiagaraScriptToolkitParameterPanelViewModel
Type class
Header File /Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Public/ViewModels/NiagaraParameterPanelViewModel.h
Include Path #include "ViewModels/NiagaraParameterPanelViewModel.h"

Syntax

class FNiagaraScriptToolkitParameterPanelViewModel :  
    public INiagaraParameterPanelViewModel ,  
    public TNiagaraViewModelManager< UNiagaraScript, FNiagaraScriptToolkitParameterPanelViewModel >

Inheritance Hierarchy

Implements Interfaces

Constructors

Name Remarks Include Path Unreal Specifiers

FNiagaraScriptToolkitParameterPanelViewModel ( TSharedPtr< FNiagaraScriptViewModel > InScriptViewModel
)

 Script Toolkit Parameter Panel View Model ///. ViewModels/NiagaraParameterPanelViewModel.h  

Constants

Name Type Remarks Include Path
DefaultAdvancedCategories TArray< FNiagaraParameterPanelCategory >   ViewModels/NiagaraParameterPanelViewModel.h
DefaultCategories TArray< FNiagaraParameterPanelCategory >   ViewModels/NiagaraParameterPanelViewModel.h

Variables

Protected

Name Type Remarks Include Path Unreal Specifiers
CachedCurrentCategories TArray< FNiagaraParameterPanelCategory >   ViewModels/NiagaraParameterPanelViewModel.h  
OnGraphChangedHandle FDelegateHandle   ViewModels/NiagaraParameterPanelViewModel.h  
OnGraphNeedsRecompileHandle FDelegateHandle   ViewModels/NiagaraParameterPanelViewModel.h  
OnSubObjectSelectionHandle FDelegateHandle   ViewModels/NiagaraParameterPanelViewModel.h  
RegisteredHandle TNiagaraViewModelManager< UNiagaraScript, FNiagaraScriptToolkitParameterPanelViewModel >::Handle   ViewModels/NiagaraParameterPanelViewModel.h  
ScriptViewModel TSharedPtr< FNiagaraScriptViewModel >   ViewModels/NiagaraParameterPanelViewModel.h  
UIContext FScriptToolkitUIContext   ViewModels/NiagaraParameterPanelViewModel.h  
VariableObjectSelection TSharedPtr< FNiagaraObjectSelection >   ViewModels/NiagaraParameterPanelViewModel.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers

void Cleanup()

   ViewModels/NiagaraParameterPanelViewModel.h  

void Init ( const FScriptToolkitUIContext& InUIContext
)

   ViewModels/NiagaraParameterPanelViewModel.h  

void RenameParameter ( const UNiagaraScriptVariable* ScriptVarToRename,
const FName NewName
)

   ViewModels/NiagaraParameterPanelViewModel.h  

void RenameParameter ( const FNiagaraVariable& VariableToRename,
const FName NewName
)

   ViewModels/NiagaraParameterPanelViewModel.h  

Overridden from INiagaraParameterPanelViewModel

Name Remarks Include Path Unreal Specifiers

virtual void AddParameter ( FNiagaraVariable NewVariable,
const FNiagaraParameterPanelCategory Category,
const bool bRequestRename,
const bool bMakeUniqueName
)

   ViewModels/NiagaraParameterPanelViewModel.h  

virtual void ChangeParameterType ( const TArray< FNiagaraParameterPanelItem > ItemsToModify,
const FNiagaraTypeDefinition NewType
)

   ViewModels/NiagaraParameterPanelViewModel.h  

virtual TSharedPtr< SWidget > CreateContextMenuForItems ( const TArray< FNiagaraParameterPanelItem >& Items,
const TSharedPtr< FUICommandList >& ToolkitCommands
)

   ViewModels/NiagaraParameterPanelViewModel.h  

virtual void DeleteParameters ( const TArray< FNiagaraParameterPanelItem >& ItemToDelete
)

   ViewModels/NiagaraParameterPanelViewModel.h  

virtual void DuplicateParameters ( const TArray< FNiagaraParameterPanelItem > ItemsToDuplicate
)

   ViewModels/NiagaraParameterPanelViewModel.h  

virtual void FindOrAddParameter ( FNiagaraVariable Variable,
const FNiagaraParameterPanelCategory Category
)

   ViewModels/NiagaraParameterPanelViewModel.h  

virtual bool GetAllowMultiSelect()

   ViewModels/NiagaraParameterPanelViewModel.h  

virtual const TArray< UNiagaraParameterDefinitions * > GetAvailableParameterDefinitions ( bool bSkipSubscribedParameterDefinitions
) const

   ViewModels/NiagaraParameterPanelViewModel.h  

virtual bool GetCanAddParametersToCategory ( FNiagaraParameterPanelCategory Category
) const

   ViewModels/NiagaraParameterPanelViewModel.h  

virtual bool GetCanHandleDragDropOperation ( TSharedPtr< FDragDropOperation > DragDropOperation
) const

   ViewModels/NiagaraParameterPanelViewModel.h  

virtual bool GetCanSetParameterCustomNamespaceModifierAndToolTip ( const FNiagaraParameterPanelItem& ItemToModify,
bool bDuplicateParameter,
FText& OutCanSetParameterNamespaceModifierToolTip
) const

   ViewModels/NiagaraParameterPanelViewModel.h  

virtual bool GetCanSetParameterNamespaceAndToolTip ( const FNiagaraParameterPanelItem& ItemToModify,
const FName NewNamespace,
FText& OutCanSetParameterNamespaceToolTip
) const

   ViewModels/NiagaraParameterPanelViewModel.h  

virtual bool GetCanSetParameterNamespaceModifierAndToolTip ( const FNiagaraParameterPanelItem& ItemToModify,
const FName NamespaceModifier,
bool bDuplicateParameter,
FText& OutCanSetParameterNamespaceModifierToolTip
) const

   ViewModels/NiagaraParameterPanelViewModel.h  

virtual const TArray< FNiagaraParameterPanelCategory > & GetDefaultCategories()

   ViewModels/NiagaraParameterPanelViewModel.h  

virtual TArray< FNiagaraVariable > GetEditableStaticSwitchParameters()

   ViewModels/NiagaraParameterPanelViewModel.h  

virtual FNiagaraParameterUtilities::EParameterContext GetParameterContext()

   ViewModels/NiagaraParameterPanelViewModel.h  

virtual FMenuAndSearchBoxWidgets GetParameterMenu ( FNiagaraParameterPanelCategory Category
)

   ViewModels/NiagaraParameterPanelViewModel.h  

virtual TArray< FNiagaraParameterPanelItem > GetViewedParameterItems()

   ViewModels/NiagaraParameterPanelViewModel.h  

virtual FReply HandleDragDropOperation ( TSharedPtr< FDragDropOperation > DragDropOperation
)

   ViewModels/NiagaraParameterPanelViewModel.h  

virtual FReply OnParameterItemsDragged ( const TArray< FNiagaraParameterPanelItem >& DraggedItems,
const FPointerEvent& MouseEvent
) const

   ViewModels/NiagaraParameterPanelViewModel.h  

virtual void OnParameterItemSelected ( const FNiagaraParameterPanelItem& SelectedItem,
ESelectInfo::Type SelectInfo
) const

   ViewModels/NiagaraParameterPanelViewModel.h  

virtual void RenameParameter ( const FNiagaraParameterPanelItem& ItemToRename,
const FName NewName
)

   ViewModels/NiagaraParameterPanelViewModel.h  

Overridden from INiagaraImmutableParameterPanelViewModel

Name Remarks Include Path Unreal Specifiers
Returns a list of Graphs that are valid for operations to edit their variables and/or metadata. ViewModels/NiagaraParameterPanelViewModel.h  

virtual const TArray< UNiagaraScriptVariable * > GetEditableScriptVariablesWithName ( const FName ParameterName
) const

   ViewModels/NiagaraParameterPanelViewModel.h  

virtual const TArray< FNiagaraGraphParameterReference > GetGraphParameterReferencesForItem ( const FNiagaraParameterPanelItemBase& Item
) const

   ViewModels/NiagaraParameterPanelViewModel.h  

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