public static double Dot(OYOVector v1, OYOVector v2)
{
return(v1.x * v2.x + v1.y + v2.y);
}
public static double Distance(OYOVector v1, OYOVector v2)
{
return((v1 - v2).Magnitude);
}
public static double Angle(OYOVector v1, OYOVector v2)
{
return(Math.Acos(Dot(v1, v2) / v1.Magnitude * v2.Magnitude));
}
public double Distance(OYOVector v)
{
return(OYOVector.Distance(this, v));
}
public double Dot(OYOVector v)
{
return(OYOVector.Dot(this, v));
}
public double Angle(OYOVector v)
{
return(OYOVector.Angle(this, v));
}
public static OYOVector GetVector(double lat1, double lon1, double lat2, double lon2)
{
var delta = new OYOVector(lon2 - lon1, lat2 - lat1).Normalized;
return(delta * GetDistance(lat1, lon1, lat2, lon2));
}
