protected override void OnDraw(GameTime gameTime, RenderContext context)
{
base.OnDraw(gameTime, context);
var text = Text;
if (!string.IsNullOrWhiteSpace(text))
{
var textSize = DirectWriteHelper.MeasureText(context.DirectWriteFactory, text, _font);
var lineHeight = DirectWriteHelper.PointToDip(FontSize);
OnBeforeTextRendering(context, textSize, lineHeight);
var location = Location;
context.Begin2D();
context.DrawText(text, _textBrush, _font, location.X, location.Y);
context.End2D();
}
}
public static SizeF MeasureText(this RenderContext context, string text, D2DFont font, float maxWidth, float maxHeight)
{
return(DirectWriteHelper.MeasureText(context.DirectWriteFactory, text, font, maxWidth, maxHeight));
}
