public static Vector3Json operator /(Vector3Json v1, float f)
{
Vector3Json res = new Vector3Json();
res.X = v1.X / f;
res.Y = v1.Y / f;
res.Z = v1.Z / f;
return(res);
}
public static Vector3Json operator +(Vector3Json v1, Vector3Json v2)
{
Vector3Json res = new Vector3Json();
res.X = v1.X + v2.X;
res.Y = v1.Y + v2.Y;
res.Z = v1.Z + v2.Z;
return(res);
}
public static Vector3Json Diff(Vector3Json v1, Vector3Json v2)
{
Vector3Json res = new Vector3Json();
res.X = (v1.X - v2.X);
res.Y = (v1.Y - v2.Y);
res.Z = (v1.Z - v2.Z);
return(res);
}
public static Vector3Json Mediate(Vector3Json v1, Vector3Json v2, double minDis = 0)
{
if (minDis == 0 || Distance(v1, v2) > minDis)
{
Vector3Json res = new Vector3Json();
res.X = (v1.X + v2.X) / 2;
res.Y = (v1.Y + v2.Y) / 2;
res.Z = (v1.Z + v2.Z) / 2;
return(res);
}
return(v1);
}
public static Vector3Json Mean(List <Vector3Json> lst)
{
if (lst != null && lst.Count > 0)
{
Vector3Json r = new Vector3Json();
foreach (var i in lst)
{
r += i;
}
return(r / lst.Count);
}
return(null);
}
public static double Distance(Vector3Json v1, Vector3Json v2)
{
Vector3Json res = Diff(v1, v2);
return(Math.Sqrt(Math.Pow(res.X, 2) + Math.Pow(res.Y, 2) + Math.Pow(res.Z, 2)));
}
