Delegate Slider<TValue, TScalar, TInputField>.ScaleHandler

Handler to scale the value of the slider thumbs and marks.

Namespace: Unity.AppUI.UI

Assembly: Unity.AppUI.dll

Syntax

public delegate TScalar Slider<TValue, TScalar, TInputField>.ScaleHandler(TScalar value)

Parameters

Type	Name	Description
TScalar	value	The value to scale.

Returns

Type	Description
TScalar	The scaled value.

Remarks

The scale is only applied to the formatted value displayed as text.

Examples

var scaledSlider = new SliderInt
{
   scale = v => (int)Mathf.Pow(2, v),
   formatFunction = v => {
      var units = new string[] { "KB", "MB", "GB", "TB" };
      var unitIndex = 0;
      var scaledValue = v;
      while (scaledValue >= 1024 && unitIndex < units.Length - 1)
      {
          scaledValue /= 1024;
          unitIndex++;
      }
      return $"{scaledValue} {units[unitIndex]}";
   }
};