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  3. SNiagaraParameterPanel

SNiagaraParameterPanel

A widget for viewing and editing UNiagaraScriptVariables provided by an [INiagaraParameterPanelViewModel](API\Plugins\NiagaraEditor\INiagaraParameterPanelViewModel)

API > API/Plugins > API/Plugins/NiagaraEditor

A widget for viewing and editing UNiagaraScriptVariables provided by an INiagaraParameterPanelViewModel

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

Syntax

class SNiagaraParameterPanel : public SCompoundWidget

Inheritance Hierarchy

Destructors

Name Remarks Include Path Unreal Specifiers

~SNiagaraParameterPanel()

   Widgets/SNiagaraParameterPanel.h  

Structs

Name Remarks
FArguments  

Variables

Protected

Name Type Remarks Include Path Unreal Specifiers
bParameterItemsPendingChange bool   Widgets/SNiagaraParameterPanel.h  
bPendingRefresh bool   Widgets/SNiagaraParameterPanel.h  
bPendingSelectionRestore bool   Widgets/SNiagaraParameterPanel.h  
bRunCategoryExpansionFilter bool   Widgets/SNiagaraParameterPanel.h  
bShowParameterReferenceCounter bool Whether or not to display the reference counter for each parameter entry. Widgets/SNiagaraParameterPanel.h  
bShowParameterSynchronizingWithLibraryIcon bool Whether or not to display icons signifying whether parameters in the panel are synchronizing with a subscribed parameter definition. Widgets/SNiagaraParameterPanel.h  
bShowParameterSynchronizingWithLibraryIconExternallyReferenced bool Whether or not to display icons signifying whether parameters in the panel are synchronizing with a subscribed parameter definition if that parameter is also externally referenced. Widgets/SNiagaraParameterPanel.h  
CategoryToButtonMap TMap< FNiagaraNamespaceMetadata, TSharedPtr< SComboButton > > Map of categories to buttons for setting selection on context menus when summoning them via the SComboButton. Widgets/SNiagaraParameterPanel.h  
FilterCategoryExpandedDelegate SNiagaraParameterPanelSelector::FOnCategoryPassesFilter   Widgets/SNiagaraParameterPanel.h  
ItemSelector TSharedPtr< SNiagaraParameterPanelSelector >   Widgets/SNiagaraParameterPanel.h  
ItemSelectorSearchBox TSharedPtr< SSearchBox >   Widgets/SNiagaraParameterPanel.h  
ParameterPanelViewModel TSharedPtr< INiagaraParameterPanelViewModel >   Widgets/SNiagaraParameterPanel.h  
ParametersWithNamespaceModifierRenamePending TSharedPtr< TArray< FName > > Tracking list for parameters that are awaiting entering namespace modifier edit mode. Widgets/SNiagaraParameterPanel.h  
ParametersWithRenamePending TArray< FName > Tracking list for parameters that are awaiting entering rename mode. Widgets/SNiagaraParameterPanel.h  
ParametersWithSelectionPending TArray< FName > Tracking list for parameters that are awaiting entering selection. Widgets/SNiagaraParameterPanel.h  
SectionSelectorBox TSharedPtr< class SWrapBox >   Widgets/SNiagaraParameterPanel.h  
ToolkitCommands TSharedPtr< FUICommandList >   Widgets/SNiagaraParameterPanel.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers

void Construct ( const FArguments& InArgs,
const TSharedPtr< INiagaraParameterPanelViewModel >& InParameterPanelViewModel,
const TSharedPtr< FUICommandList >& InToolkitCommands
)

   Widgets/SNiagaraParameterPanel.h  

const TArray< FNiagaraParameterPanelCategory > & GetDefaultCategories()

   Widgets/SNiagaraParameterPanel.h  

void OnCategoryExpansionChanged ( const FNiagaraParameterPanelCategory& Category,
bool bIsExpanded
)

   Widgets/SNiagaraParameterPanel.h  

bool OnCompareCategoriesForEquality ( const FNiagaraParameterPanelCategory& CategoryA,
const FNiagaraParameterPanelCategory& CategoryB
) const

   Widgets/SNiagaraParameterPanel.h  

bool OnCompareCategoriesForSorting ( const FNiagaraParameterPanelCategory& CategoryA,
const FNiagaraParameterPanelCategory& CategoryB
) const

   Widgets/SNiagaraParameterPanel.h  

bool OnCompareItemsForEquality ( const FNiagaraParameterPanelItem& ItemA,
const FNiagaraParameterPanelItem& ItemB
) const

   Widgets/SNiagaraParameterPanel.h  

bool OnCompareItemsForSorting ( const FNiagaraParameterPanelItem& ItemA,
const FNiagaraParameterPanelItem& ItemB
) const

   Widgets/SNiagaraParameterPanel.h  

TSharedPtr< SWidget > OnContextMenuOpening()

   Widgets/SNiagaraParameterPanel.h  

bool OnDoesItemMatchFilterText ( const FText& FilterText,
const FNiagaraParameterPanelItem& Item
)

   Widgets/SNiagaraParameterPanel.h  

TSharedRef< SWidget > OnGenerateWidgetForCategory ( const FNiagaraParameterPanelCategory& Category
)

   Widgets/SNiagaraParameterPanel.h  

TSharedRef< SWidget > OnGenerateWidgetForItem ( const FNiagaraParameterPanelItem& Item
)

   Widgets/SNiagaraParameterPanel.h  

TArray< FNiagaraParameterPanelCategory > OnGetCategoriesForItem ( const FNiagaraParameterPanelItem& Item
)

   Widgets/SNiagaraParameterPanel.h  

const FGuid & OnGetKeyForCategory ( const FNiagaraParameterPanelCategory& Category
) const

   Widgets/SNiagaraParameterPanel.h  

const FNiagaraVariableBase & OnGetKeyForItem ( const FNiagaraParameterPanelItem& Item
) const

   Widgets/SNiagaraParameterPanel.h  

void OnParameterItemActived ( const FNiagaraParameterPanelItem& ActivatedItem
) const

   Widgets/SNiagaraParameterPanel.h  

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

   Widgets/SNiagaraParameterPanel.h  

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

   Widgets/SNiagaraParameterPanel.h  

void Refresh ( bool bRunCategoryExpansionFilter
)

 Refreshes the items for the item selector. Widgets/SNiagaraParameterPanel.h  

void RefreshNextTick ( bool bRunCategoryExpansionFilter
)

   Widgets/SNiagaraParameterPanel.h  

Overridden from SWidget

Name Remarks Include Path Unreal Specifiers

virtual void Tick ( const FGeometry& AllottedGeometry,
const double InCurrentTime,
const float InDeltaTime
)

   Widgets/SNiagaraParameterPanel.h  

Static

Name Remarks Include Path Unreal Specifiers

static TSharedRef< SExpanderArrow > CreateCustomActionExpander ( const FCustomExpanderData& ActionMenuData
)

   Widgets/SNiagaraParameterPanel.h  

static const FSlateBrush * GetViewOptionsBorderBrush()

   Widgets/SNiagaraParameterPanel.h  

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