/// <summary>
/// Resume last movement.
/// </summary>
/// <remarks>
/// When <see cref="AllowReverse"/> is set to true, movement will resume in the
/// opposite direction if <see cref="NextDirection"/> is also opposite of the current
/// direction.
/// </remarks>
/// <seealso cref="Wait"/>
public void Resume()
{
if (_allowedDirections == null)
{
return;
}
CurrentDirection = _allowedDirections[0];
_allowedDirections = null;
if (AllowReverse && _nextDirection.IsOpposite(_currDirection))
{
CurrentDirection = _nextDirection;
}
}
