internal static void GetAttributes(FieldInfo field, out SectionAttribute section, out NameAttribute name,
out DescriptionAttribute description, out SliderAttribute slider, out ChoiceAttribute choice)
{
// Must be assigned at least once, so assign to null first
section = null;
name = null;
description = null;
slider = null;
choice = null;
object[] attributes = field.GetCustomAttributes(true);
foreach (object attribute in attributes)
{
if (attribute is SectionAttribute sectionAttribute)
{
section = sectionAttribute;
}
else if (attribute is NameAttribute nameAttribute)
{
name = nameAttribute;
}
else if (attribute is DescriptionAttribute descriptionAttribute)
{
description = descriptionAttribute;
}
else if (attribute is SliderAttribute sliderAttribute)
{
slider = sliderAttribute;
}
else if (attribute is ChoiceAttribute choiceAttribute)
{
choice = choiceAttribute;
}
}
}
private void AddSliderSetting(ModSettingsBase modSettings, FieldInfo field, NameAttribute name, DescriptionAttribute description, SliderAttribute range)
{
// Create menu
GameObject setting = CreateSetting(name, description, sliderPrefab, "Label_FOV");
ConsoleSlider slider = setting.GetComponent <ConsoleSlider>();
UILabel uiLabel = slider.m_SliderObject.GetComponentInChildren <UILabel>();
UISlider uiSlider = slider.m_SliderObject.GetComponentInChildren <UISlider>();
// Sanitize user values, especially if the field type is int
bool isFloat = IsFloatType(field.FieldType);
float from = isFloat ? range.From : Mathf.Round(range.From);
float to = isFloat ? range.To : Mathf.Round(range.To);
int numberOfSteps = range.NumberOfSteps;
if (numberOfSteps < 0)
{
numberOfSteps = isFloat ? 1 : Mathf.RoundToInt(Mathf.Abs(from - to)) + 1;
}
string numberFormat = range.NumberFormat;
if (string.IsNullOrEmpty(numberFormat))
{
numberFormat = isFloat ? SliderAttribute.DefaultFloatFormat : SliderAttribute.DefaultIntFormat;
}
// Add listeners to update setting value
EventDelegate.Callback callback = new Action(() => UpdateSliderValue(modSettings, field, uiSlider, uiLabel, from, to, numberFormat));
EventDelegate.Set(slider.onChange, callback);
EventDelegate.Set(uiSlider.onChange, callback);
modSettings.AddRefreshAction(() => UpdateSlider(modSettings, field, uiSlider, uiLabel, from, to, numberFormat));
// Set default value and number of steps
float defaultValue = Convert.ToSingle(field.GetValue(modSettings));
uiSlider.value = (defaultValue - from) / (to - from);
uiSlider.numberOfSteps = numberOfSteps;
UpdateSliderLabel(field, uiLabel, defaultValue, numberFormat);
// Control visibility
SetVisibilityListener(modSettings, field, setting, lastHeader);
}