/*
 * AstroResources.cs
 * Authors:     August Zinsser
 * 
 * Copyright Matthew Belmonte 2007
 */


using System.Collections.Generic;
using tAC_Engine;

namespace Astropolis
{
    /// <summary>
    /// Defines the basic fundamental resources used by the Colony Simulator. Each Resource is harvestable in the Colony Sim
    /// and/or collectible some of the MiniGames.
    /// </summary>
    public class AstroResources : GenericResources
    {
        private static bool mFilled = false;

        protected static Dictionary<string, string> mUnits
            = new Dictionary<string,string>();              // Stores the unit quantity for each resource (should only be used when displaying resources to the user)

        public const string Credits = "Credits";
        public const string Bonus = "Bonus";
        public const string DamageCosts = "DamageCosts";
        public const string Carbon = "Carbon";


        new public static List<string> List
        {
            get
            {
                if (!mFilled)
                {
                    Fill();
                }

                return mList;
            }
        }


        /// <summary>
        /// Returns a description of the unit quantity for the given resource.
        /// </summary>
        public static string GetUnitDescription(string resourceName)
        {
            if (mUnits.ContainsKey(resourceName))
                return mUnits[resourceName];
            else
                return " ";
        }


        protected static void Fill()
        {
            mList.Clear();
            mUnits.Clear();

            // Fill the type of resources
            mList.Add(Credits);
            mList.Add(Bonus);
            mList.Add(Carbon);

            // Add unit descriptions as appropriate
            mUnits.Add(Carbon, " tons of ");

            mFilled = true;
        }
    }
}