idTech4.UI.idChoiceWindow.UpdateChoice C# (CSharp) Метод

		private void UpdateChoice()
		{
			if(_updateStr.Count == 0)
			{
				return;
			}

			UpdateVariables(true);

			_updateStr.Update();

			if(_choiceType == 0)
			{
				// ChoiceType 0 stores current as an integer in either cvar or gui
				// If both cvar and gui are defined then cvar wins, but they are both updated
				if(_updateStr[0].NeedsUpdate == true)
				{
					if(_updateStr[0].ToString() == string.Empty)
					{
						_currentChoice = 0;
					}
					else
					{
						_currentChoice = Int32.Parse(_updateStr[0].ToString());
					}
				}

				ValidateChoice();
			} 
			else 
			{
				// ChoiceType 1 stores current as a cvar string
				int count = (_values.Count > 0) ? _values.Count : _choices.Count;
				int i;

				for(i = 0; i < count; i++)
				{
					if(_cvarStr.ToString().Equals((_values.Count > 0) ? _values[i] : _choices[i], StringComparison.OrdinalIgnoreCase) == true)
					{
						break;
					}
				}

				if(i == count)
				{
					i = 0;
				}

				_currentChoice = i;

				ValidateChoice();
			}
		}