PointF数组的所有值都相同

Question

On every new click I get new coordinates and save them in points but it also changes old values. For example

First click: points[(156, 25), (0, 0), (0, 0)]

Second click: points[(85, 92), (85, 92), (0, 0)]

Third click: points[(15, 120), (15, 120), (15, 120)]

PointF[] points = new PointF[3];
private void Form1_MouseClick(object sender, MouseEventArgs e)
{
   points[angle] = new PointF(Location.X, Location.Y);
   angle++;
}

Answer 1

您应该使用eX和eY而不是Location，因为Location是表单的位置。