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Unreal Engine C++ API Reference > Editor > DetailCustomizations > Customizations
Inheritance Hierarchy
References
Module | DetailCustomizations |
Header | /Engine/Source/Editor/DetailCustomizations/Public/Customizations/MathStructCustomizations.h |
Include | #include "Customizations/MathStructCustomizations.h" |
Syntax
class FMathStructCustomization : public [IPropertyTypeCustomization](API\Editor\PropertyEditor\IPropertyTypeCustomization)
Remarks
Base class for math struct customization (e.g, vector, rotator, color)
Variables
Type | Name | Description |
---|---|---|
bool | bIsUsingSlider | True if a value is being changed by dragging a slider |
bool | bPreserveScaleRatio | True if the ratio is locked when scaling occurs (uniform scaling) |
TArray< TWeakPt... | NumericEntryBoxWidgetList | All created numeric entry box widget for this customization |
FOnNumericEntry... | OnNumericEntryBoxDynamicSliderMaxValueChanged | |
FOnNumericEntry... | OnNumericEntryBoxDynamicSliderMinValueChanged | |
TArray< TShared... | SortedChildHandles | All the sorted children of the struct that should be displayed |
Constructors
Type | Name | Description |
---|---|---|
FMathStructCustomization () |
Destructors
Type | Name | Description |
---|---|---|
~FMathStructCustomization () |
Functions
Type | Name | Description |
---|---|---|
void | ExtractNumericMetadata ( TSharedRef< IPropertyHandle >& Pro..., FNumericMetadata< NumericType >& M... ) | Utility function that will extract common Math related numeric metadata |
FOnNumericEn... | GetOnNumericEntryBoxDynamicSliderMaxValueChangedDelegate () | Return max/min slider value changed delegate (only apply if SupportDynamicSliderMaxValue or SupportDynamicSliderMinValue are true) |
FOnNumericEn... | GetOnNumericEntryBoxDynamicSliderMinValueChangedDelegate () | |
void | GetSortedChildren ( TSharedRef< IPropertyHandle > Struc..., TArray< TSharedRef< IPropertyHandle... ) | Gets the sorted children for the struct |
bool | IsValueEnabled ( TWeakPtr< IPropertyHandle > WeakHan... ) | Called to see if the value is enabled for editing |
TSharedRef< ... | MakeChildWidget ( TSharedRef< IPropertyHandle >& Str..., TSharedRef< IPropertyHandle >& Pro... ) | Constructs a widget for the property handle |
void | MakeHeaderRow ( TSharedRef< IPropertyHandle >& Str..., FDetailWidgetRow& Row ) | Makes the header row for the customization |
TSharedRef< ... | MakeInstance () | |
void | OnDynamicSliderMaxValueChanged ( NumericType NewMaxSliderValue, TWeakPtr< SWidget > InValueChangedS..., bool IsOriginator, bool UpdateOnlyIfHigher ) | Callback when the max/min spinner value are changed (only apply if SupportDynamicSliderMaxValue or SupportDynamicSliderMinValue are true) |
void | OnDynamicSliderMinValueChanged ( NumericType NewMinSliderValue, TWeakPtr< SWidget > InValueChangedS..., bool IsOriginator, bool UpdateOnlyIfLower ) | |
TOptional< N... | OnGetValue ( TWeakPtr< IPropertyHandle > WeakHan... ) | Gets the value as a float for the provided property handle |
FText | OnGetValueToolTip ( TWeakPtr< IPropertyHandle > WeakHan... ) | Gets the tooltip for the value. |
void | OnValueChanged ( NumericType NewValue, TWeakPtr< IPropertyHandle > WeakHan... ) | Called when the value is changed in the property editor |
void | OnValueCommitted ( NumericType NewValue, ETextCommit::Type CommitType, TWeakPtr< IPropertyHandle > WeakHan... ) | Called when the value is committed from the property editor |
void | SetValue ( NumericType NewValue, EPropertyValueSetFlags::Type Flags, TWeakPtr< IPropertyHandle > WeakHan... ) | Called to set the value of the property handle. |
Overridden from IPropertyTypeCustomization
Type | Name | Description |
---|---|---|
void | CustomizeChildren ( TSharedRef< IPropertyHandle > Prope..., IDetailChildrenBuilder& ChildBuild..., IPropertyTypeCustomizationUtils& C... ) | Called when the children of the property should be customized or extra rows added |
void | CustomizeHeader ( TSharedRef< IPropertyHandle > Struc..., FDetailWidgetRow& HeaderRow, IPropertyTypeCustomizationUtils& S... ) | IPropertyTypeCustomization instance |
Classes
Type | Name | Description |
---|---|---|
Public struct | FNumericMetadata | Argument struct for ExtractNumericMetadata, to make it easier to add new metadata to extract. |
Typedefs
Name | Description |
---|---|
FOnNumericEntryBoxDynamicSliderMinMaxValueChanged | Notification when the max/min slider values are changed (only apply if SupportDynamicSliderMaxValue or SupportDynamicSliderMinValue are true) |
Deprecated Functions
Type | Name | Description |
---|---|---|
void | ExtractNumericMetadata ( TSharedRef< IPropertyHandle >& Pro..., TOptional< NumericType >& MinValue, TOptional< NumericType >& MaxValue, TOptional< NumericType >& SliderMi..., TOptional< NumericType >& SliderMa..., NumericType& SliderExponent, NumericType& Delta, int32& ShiftMouseMovePixelPerDelta, bool& bSupportDynamicSliderMaxValu..., bool& bSupportDynamicSliderMinValu... ) | Use ExtractNumericMetadata overload with struct argument instead. |