public struct Angle
{
    public readonly float radians;
    public readonly float sin;
    public readonly float cos;
 
    public Angle(float value)
    {
        this.radians = value;
        this.sin = (float)Math.Sin(value);
        this.cos = (float)Math.Cos(value);
    }
 
    public static implicit operator float (Angle angle)
    {
        return angle.radians;
    }
 
    public static implicit operator Angle(float angle)
    {
        return new Angle(angle);
    }
}
Добавлено за 0.008 секунд, используя GeSHi 1.0.8.2