C# (CSharp) GeometryLibrary SmartPoint示例

示例#1

 private static double CrossProduct(SmartPoint p1, SmartPoint p2, SmartPoint p3)
 => (p2.X - p1.X) * (p3.Y - p1.Y) - (p3.X - p1.X) * (p2.Y - p1.Y);

示例#2

 public SmartLine(SmartPoint first, SmartPoint second)
 {
     First  = first;
     Second = second;
 }