Class TouchSliderInt

TouchSlider UI element for integer values.

Inheritance
object
CallbackEventHandler
Focusable
VisualElement
BaseVisualElement
ExVisualElement
BaseSlider<int, int>
TouchSlider<int>
TouchSliderInt
Implements
Inherited Members
VisualElement.ExecuteDefaultAction(EventBase)
VisualElement.Focus()
VisualElement.Overlaps(Rect)
VisualElement.ToString()
VisualElement.GetFirstOfType<T>()
VisualElement.GetFirstAncestorOfType<T>()
VisualElement.canGrabFocus
VisualElement.focusController
VisualElement.cacheAsBitmap
CallbackEventHandler.RegisterCallback<TEventType>(EventCallback<TEventType>, TrickleDown)
CallbackEventHandler.RegisterCallback<TEventType, TUserArgsType>(EventCallback<TEventType, TUserArgsType>, TUserArgsType, TrickleDown)
CallbackEventHandler.UnregisterCallback<TEventType>(EventCallback<TEventType>, TrickleDown)
CallbackEventHandler.UnregisterCallback<TEventType, TUserArgsType>(EventCallback<TEventType, TUserArgsType>, TrickleDown)
Namespace: Unity.AppUI.UI
Assembly: Unity.AppUI.dll
Syntax
public class TouchSliderInt : TouchSlider<int>, IEventHandler, ITransform, ITransitionAnimations, IExperimentalFeatures, IVisualElementScheduler, IResolvedStyle, IContextOverrideElement, IAdditionalDataHolder, IInputElement<int>, IValidatableElement<int>, INotifyValueChanging<int>, INotifyValueChanged<int>, IFormattable<int>

Constructors

TouchSliderInt()

Default constructor.

Declaration
public TouchSliderInt()

Properties

thumbCount

Get the number of thumbs for this slider.

Declaration
protected override int thumbCount { get; }
Property Value
Type Description
int
Overrides

Methods

ClampThumb(int, int, int)

Clamp the thumb value.

Declaration
protected override int ClampThumb(int x, int min, int max)
Parameters
Type Name Description
int x

The value to clamp.
int min

The minimum value.
int max

The maximum value.
Returns
Type Description
int

The clamped values.
Overrides

GetScalarValuesFromValue(int, Span<int>)

Get the list of thumb values from the TValue value. This must be sorted.

Declaration
protected override void GetScalarValuesFromValue(int v, Span<int> values)
Parameters
Type Name Description
int v
Span<int> values

The list of thumb values.
Overrides

GetStepCount(int)

Get the number of possible steps between the lowValue and highValue.

Declaration
protected override int GetStepCount(int stepValue)
Parameters
Type Name Description
int stepValue

The step value.
Returns
Type Description
int

The number of possible steps.
Overrides

GetValueFromScalarValues(Span<int>)

Get the TValue value from the list of thumb values.

Declaration
protected override int GetValueFromScalarValues(Span<int> values)
Parameters
Type Name Description
Span<int> values

The list of thumb values.
Returns
Type Description
int

The TValue value.
Overrides

Mad(int, int, int)

Performs an arithmetic multiply/add operation.

Declaration
protected override int Mad(int m, int a, int b)
Parameters
Type Name Description
int m

The number of times to multiply the a value.
int a

The value that will be multiplied N times and then added to the base value.
int b

The addition value.
Returns
Type Description
int

The incremented value.
Overrides

ParseRawValueToString(int)

Method to implement to resolve a int value into a string value.

Declaration
protected override string ParseRawValueToString(int val)
Parameters
Type Name Description
int val

The int value to convert.
Returns
Type Description
string

The converted value.
Overrides
Remarks

This method is used to convert the value to a string when the user is editing the value in the input field. This must not use the formatString property.

ParseStringToValue(string, out int)

Method to implement to resolve a string value into a int value.

You can use TryParse(string, out float) for floating point value types for example.

Declaration
protected override bool ParseStringToValue(string strValue, out int val)
Parameters
Type Name Description
string strValue

The string value to convert.
int val
Returns
Type Description
bool

True if can be parsed, False otherwise.
Overrides

ParseSubValueToString(int)

Method to implement to resolve a int value into a string value.

You can use ToString() for floating point value types for example.

You can also round the value if you want a specific number of decimals.

Declaration
protected override string ParseSubValueToString(int val)
Parameters
Type Name Description
int val

The int value to convert.
Returns
Type Description
string

The converted value.
Overrides

ParseValueToString(int)

Method to implement to resolve a int value into a string value.

You can use ToString() for floating point value types for example.

You can also round the value if you want a specific number of decimals.

Declaration
protected override string ParseValueToString(int val)
Parameters
Type Name Description
int val

The int value to convert.
Returns
Type Description
string

The converted value.
Overrides

SliderLerpUnclamped(int, int, float)

Method to implement which returns a value based on the linear interpolation of a given interpolant between a specific range.

Usually, you can use directly LerpUnclamped(float, float, float) for floating point value types.

Declaration
protected override int SliderLerpUnclamped(int a, int b, float interpolant)
Parameters
Type Name Description
int a

The lowest value in the range.
int b

The highest value in the range.
float interpolant

The normalized value to process.
Returns
Type Description
int

The interpolated value.
Overrides

SliderNormalizeValue(int, int, int)

Method to implement which returns the normalized value of a given value in a specific range.

Usually, you can use directly an InverseLerp(float, float, float) for floating point value types.

Declaration
protected override float SliderNormalizeValue(int currentValue, int lowerValue, int higherValue)
Parameters
Type Name Description
int currentValue

The value to normalize.
int lowerValue

The lowest value in the range.
int higherValue

The highest value in the range.
Returns
Type Description
float

The normalized value.
Overrides

Implements

Extension Methods