// define PrefsParams with key.
public PrefsBool              prefsBool    = new("PrefsBool");
public PrefsInt               prefsInt     = new("PrefsInt");
public PrefsFloat             prefsFloat   = new("PrefsFloat");
public PrefsString            prefsString  = new("PrefsString");
public PrefsParam<EnumSample> prefsEnum    = new("PrefsEnum");
public PrefsColor             prefsColor   = new("PrefsColor");
public PrefsVector2           prefsVector2 = new("PrefsVector2");
public PrefsVector3           prefsVector3 = new("PrefsVector3");
public PrefsVector4           prefsVector4 = new("PrefsVector4");
public PrefsAny<CustomClass>  prefsClass   = new("PrefsClass");
public PrefsList<CustomClass> prefsList    = new("PrefsList");


public Element CreateElement(LabelElement label)
{
    return UI.Column(
        prefsBool.CreateElement(),
        prefsInt.CreateElement(),
        prefsFloat.CreateElement(),
        prefsFloat.CreateSlider(),
        prefsString.CreateElement(),
        prefsEnum.CreateElement(),
        prefsColor.CreateElement(),
        prefsVector2.CreateElement(),
        prefsVector2.CreateSlider(),
        prefsVector3.CreateElement(),
        prefsVector3.CreateSlider(),
        prefsVector4.CreateElement(),
        prefsVector4.CreateSlider(),
        prefsClass.CreateElement(),
        prefsList.CreateElement()
    );
}