public virtual Point MeasureString()
{
if (FontId == "" && Font != null)
{
var p = Font.MeasureString(_text).toPoint();
TextSize = new Point((int)(p.X * Scale), (int)(p.Y * Scale));
}
else if (FontId != "")
{
TextSize = UIFontRenderer.MeasureString(FontId, _text, Scale);
}
return(TextSize);
}
public static void DrawElement(SpriteBatch b, UIElement element, float opacity = 1f)
{
element.PerfromDrawAction(b);
foreach (UIElement child in element.Children.OrderBy(c => c.Z).Where(c => c.Z < 0))
{
DrawElement(b, child, element.Opacity * opacity);
}
if (!element.IsContainer && element.Visible)
{
if (element.Theme != null && !element.OutOfBounds)
{
if (!element.Tiled)
{
b.Draw(element.Theme is ScaledTexture2D s ? s.STexture : element.Theme, element.Bounds, element.SourceRectangle, element.Color * element.Opacity * opacity, element.Rotation, element.Origin, element.SpriteEffects, 0);
}
else
{
DrawTiled(b, element, opacity);
}
}
if (element is UITextElement text)
{
string t = text.GetText();
if (t != null && t != "")
{
if (text.FontId == "")
{
b.DrawString(text.Font, text.Text, new Vector2(element.Bounds.X, element.Bounds.Y), text.TextColor * element.Opacity * opacity, 0f, Vector2.Zero, text.Scale, SpriteEffects.None, 0);
}
else
{
UIFontRenderer.DrawText(text.FontId, b, element.Bounds.X, element.Bounds.Y, text.Text, text.TextColor * element.Opacity * opacity, text.Scale, 0f, Vector2.Zero);
}
}
}
}
if (!element.OutOfBounds)
{
foreach (UIElement child in element.Children.OrderBy(c => c.Z).Where(c => c.Z >= 0))
{
DrawElement(b, child, element.Opacity * opacity);
}
}
}
