ShowRadialSelector()

void ShowRadialSelector ( Widget selected_item )

protected

См. определение в файле RadialMenu.c строка 315

    {
        if (m_RadialSelector && selected_item)
        {
            int item_count = m_RadialItemCards.Count();
            if (item_count > 1)
            {
                int angle_deg = GetAngleInDegrees(m_RadialItemCards.Get(selected_item));
                m_RadialSelector.SetRotation(0, 0, angle_deg + 90);         //rotate widget according to its desired rotation
                
                //set radial selector size
                float progress = (1 / item_count) * 2;
                m_RadialSelectorImage.SetMaskProgress(progress);
                
                m_RadialSelector.Show(true);
                
                bool grey_selector = selected_item.GetFlags() & WidgetFlags.DISABLED;
                if (!grey_selector)
                {
                    m_RadialSelectorImage.SetColor(m_RadialSelectorDisabledColor);
                    m_RadialSelectorPointerImage.SetColor(m_RadialSelectorDisabledColor);
                }
                else
                {
                    m_RadialSelectorImage.SetColor(m_RadialSelectorOriginalColor);
                    m_RadialSelectorPointerImage.SetColor(m_RadialSelectorOriginalColor);
                }
            }
        }
    }

Перекрестные ссылки GetAngleInDegrees(), m_RadialItemCards, m_RadialSelector, m_RadialSelectorDisabledColor, m_RadialSelectorImage, m_RadialSelectorOriginalColor и m_RadialSelectorPointerImage.

Используется в Update().