public void Add(IVector2 a, IVector2 b, IBufferedVector2D result)
{
a.GetCoords(aux);
double x = aux.X;
double y = aux.Y;
b.GetCoords(aux);
x += aux.X;
y += aux.Y;
result.SetCoords(x, y);
}
public static void Add(IVector2 a, IVector2 b, IBufferedVector2D result)
{
BufferedTuple2d aux = new BufferedTuple2d();
a.GetCoords(aux);
double x = aux.X;
double y = aux.Y;
b.GetCoords(aux);
x += aux.X;
y += aux.Y;
result.SetCoords(x, y);
}