C# - 将 PointF 转换为 Point

Question

我认为这是一个简单的问题，但我想不通。

//verifica qual o ponto mais proximo do centroide_circulo
PointF ponto_mais_proximo = pontos_medios.OrderBy(x => Math.Pow(x.X - centroide_circulo.X, 2) + Math.Pow(x.Y - centroide_circulo.Y, 2)).FirstOrDefault();

LineSegment2D linha_circulo_vertice = new LineSegment2D(centroide_circulo, ponto_mais_proximo);

cannot convert from 'System.Drawing.PointF' to 'System.Drawing.Point'

我的问题是如何转换它？ ponto_mais_proximo第一行代码需要PointF。

Answer 1

最简单的方法是使用 Point.Round():

LineSegment2D linha_circulo_vertice = 
    new LineSegment2D(centroide_circulo, Point.Round(ponto_mais_proximo));

Converts the specified PointF to a Point object by rounding the Point values to the nearest integer.

C# - 将 PointF 转换为 Point

C# - Convert PointF to Point

c#

point

system.drawing