public static Vector2 Normalize(Vector2 vector)
{
float mag = AdvancedMath.Magnitude(vector);
//these intermediate variables force the intermediate result to be
//of float precision. without this, the intermediate result can be of higher
//precision, which changes behavior.
float normalized_x = vector.X / mag;
float normalized_y = vector.Y / mag;
return(new Vector2(normalized_x, normalized_y));
}
//public double ConvertToRadians(double angle) //Stulen från unity
//{
// return (Math.PI / 180) * angle;
//}
public static Vector2 ClampMagnitude(Vector2 vector, float maxLength)//Stulen från unity
{
float sqrMagnitude = AdvancedMath.sqrMagnitude(vector);
if (sqrMagnitude > maxLength * maxLength)
{
float mag = (float)Math.Sqrt(sqrMagnitude);
//these intermediate variables force the intermediate result to be
//of float precision. without this, the intermediate result can be of higher
//precision, which changes behavior.
float normalized_x = vector.X / mag;
float normalized_y = vector.Y / mag;
return(new Vector2(normalized_x * maxLength,
normalized_y * maxLength));
}
return(vector);
}
public float Distance(Vector2Int b)
{
return(AdvancedMath.Vector2Distance(new Vector2(X, Y), new Vector2(b.X, b.Y)));
}
