public Matrix2LR(Vector2LR column1, Vector2LR column2)
{
this.M00 = column1.X;
this.M01 = column2.X;
this.M10 = column1.Y;
this.M11 = column2.Y;
}
public Vector2LR Transform(Vector2LR vector)
{
return(new Vector2LR(this.M00 * vector.X + this.M01 * vector.Y, this.M10 * vector.X + this.M11 * vector.Y));
}
public static Point2LR Add(Point2LR p, Vector2LR v)
{
return(new Point2LR(p.X + v.X, p.Y + v.Y));
}
public static Point2LR Subtract(Point2LR p, Vector2LR v)
{
return(new Point2LR(p.X - v.X, p.Y - v.Y));
}
public Vector3LR(Vector2LR vector, LongRational z)
{
this.X = vector.X;
this.Y = vector.Y;
this.Z = z;
}