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  3. ModelingWidgets

ModelingWidgets

API > API/Plugins > API/Plugins/ModelingEditorUI

Classes

  Type Name Description
Public class FDraggableBoxUIDragOperation A drag/drop operation used by SDraggableBox, largely modeled on FInViewportUIDragOperation, except instead of requiring the drop location to be able to handle that particular class to trigger the OnDragComplete delegate, it just triggers on any drop.  
Public struct ModelingUIConstants Constants used for various standard ModelingUI gizmos/etc  
Public class SDraggableBoxOverlay Class that can be used to place a draggable box into a viewport or some other large widget as an overlay.  

Functions

  Type Name Description
Public function TSharedRef< SCheckBox >

UE::ModelingUI::MakeBoolToggleButton ( TSharedPtr< IPropertyHandle > BoolToggleHandle,
FText ButtonLabelText,
TFunction< void(bool)> ToggledCallback,
int HorzPadding
)

 Make a Button that can be clicked to toggle the value of a bool UProperty.
Public function TSharedRef< SHorizontalBox >

UE::ModelingUI::MakeFixedWidthLabelSliderHBox ( TSharedPtr< IPropertyHandle > LabelHandle,
TSharedPtr< SDynamicNumericEntry::FDataSource > SliderDataSource,
int32 LabelFixedWidth
)

 Make an HBox for a label/slider pair, with the label in a fixed-width box (ie no resizing) The Label is taken from the existing label of a UProperty Handle
Public function TSharedRef< SHorizontalBox >

UE::ModelingUI::MakeToggleSliderHBox ( TSharedPtr< IPropertyHandle > BoolToggleHandle,
FText ToggleLabelText,
TSharedPtr< SDynamicNumericEntry::FDataSource > SliderDataSource,
int32 ToggleFixedWidth
)

 Make an HBox for a label/slider pair, with the label in a fixed-width box (ie no resizing) The Label is taken from the existing label of a UProperty Handle
Public function TSharedRef< SHorizontalBox >

UE::ModelingUI::MakeTwoWidgetDetailRowHBox ( TSharedRef< SWidget > Widget1,
TSharedRef< SWidget > Widget2,
float FillWidth1,
float FillWidth2
)

 Make an HBox for two widgets in a details row, with standard padding between them
Public function void

UE::ModelingUI::ProcessChildWidgetsByType ( const TSharedRef< SWidget >& RootWidget,
const FString& WidgetType,
TFunction< bool(TSharedRef< SWidget >&)> ProcessFunc
)

 Run ProcessFunc over each child widget of WidgetType under RootWidget.
Public function void

UE::ModelingUI::SetCustomWidgetErrorString ( FText ErrorString,
SlotType& Slot
)

 Create an error-string widget and add it to the Slot argument, to give the (developer) feedback about slate programming errors
Public function TSharedRef< SBox > Wrap a widget in a fixed-width (ie non-resizable) box

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