/// <summary>
/// Wraps an angle in [0, 360) range. Values lower than zero, or higher or equal to 360
/// will get wrapped around back into [0, 360) range.
/// </summary>
/// <param name="angle">Angle to wrap.</param>
/// <returns>Angle in [0, 360) range.</returns>
public static Degree WrapAngle(Degree angle)
{
const float inv360 = 1.0f / 360.0f;
float angleVal = angle.Degrees;
float wrapCount = (float)MathEx.Floor(MathEx.Abs(angleVal) * inv360);
if (angleVal > 0.0f)
{
angleVal -= 360.0f * wrapCount;
}
else if (angleVal < 0.0f)
{
angleVal += 360.0f * (wrapCount + 1);
}
return(new Degree(angleVal));
}
