Class SliderIntWithTickMark

Namespace: mobisim.Assessment.Survey.CustomUIElement

A custom SliderInt UI Element with support for discrete step values, tick marks, and a visual progress bar.

public class SliderIntWithTickMark : SliderInt

Inheritance

object→CallbackEventHandler→Focusable→VisualElement→BindableElement→BaseField<int>→BaseSlider<int>→SliderInt→SliderIntWithTickMark

Constructors

SliderIntWithTickMark()

Default constructor for creating a slider with tick marks and a progress bar.

public SliderIntWithTickMark()

Properties

Step

The value that each step on the slider represents. Used to map between visual value and actual value.

public int Step { get; set; }

Property Value

int

TrueHighValue

Gets or sets the actual maximum value of the slider, based on the custom step size.

public int TrueHighValue { get; set; }

Property Value

int

Remarks

Internally, highValue represents a step index. This property converts that index into a true maximum by multiplying it with the Step.

For example, if Step = 10 and highValue = 5, the true maximum is 50.

TrueLowValue

Gets or sets the actual minimum value of the slider, based on the custom step size.

public int TrueLowValue { get; set; }

Property Value

int

Remarks

Internally, lowValue represents a step index. This property converts that index into a true minimum by multiplying it with the Step.

For example, if Step = 10 and lowValue = 2, the true minimum is 20.

TrueValue

Gets or sets the actual value represented by the slider, based on the custom step size.

public int TrueValue { get; set; }

Property Value

int

Remarks

Unity's SliderInt only supports a step size of 1. To simulate custom steps, this property scales the internal slider value by the Step value.

description

• An internal slider value of 2 maps to a true value of 10.
• Setting TrueValue = 25 will store value = 5 internally (25 / 5).

This allows the slider to behave as if it steps by 5, 10, or any arbitrary increment.

Methods

GenerateTickMarksElements(TickMarkStruct[], VisualTreeAsset)

Instantiates tick mark visual elements using a given data source and prefab.

public VisualElement GenerateTickMarksElements(SliderIntWithTickMark.TickMarkStruct[] ticks, VisualTreeAsset tickMarkPresetAsset)

Parameters

Name	Type	Description
ticks	SliderIntWithTickMark.TickMarkStruct[]	An arry of tick mark positions and labels.
tickMarkPresetAsset	VisualTreeAsset	The visual tree asset to use as a prefab for each tick mark.

Returns

VisualElement — A reference to the visual element container containing all tick mark elements.