首页 / API 参考 / StockSharp.Xaml.Charting.Common.Extensions PointExtensions StockSharp.Xaml.Charting.Common.Extensions 方法 Floor(Point) : Point Returns a new Point where X and Y components are equivalent to Math.Floor of the input point point The input point, e.g. x=1.242, y=6.336 返回值: The Floor'ed point, e.g. x=1, y=6