git-svn-id: svn://svn.ijw.co.nz/svn/OpenRa@1124 993157c7-ee19-0410-b2c4-bb4e9862e678

OpenRa.TechTreeTest/TechTree.cs

@@ -0,0 +1,75 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+using OpenRa.FileFormats;
+using System.IO;
+using System.Text.RegularExpressions;
+
+namespace OpenRa.TechTreeTest
+{
+	class TechTree
+	{
+		Dictionary<string, Building> buildings = new Dictionary<string,Building>();
+		public TechTree()
+		{
+			LoadBuildings();
+			LoadRules();
+		}
+
+		void LoadRules()
+		{
+			IniFile rulesFile;
+			rulesFile = new IniFile(File.OpenRead("rules.ini"));
+			foreach (string key in buildings.Keys)
+			{
+				IniSection section = rulesFile.GetSection(key);
+				Building b = buildings[key];
+				string s = section.GetValue("Prerequisite", "").ToUpper();
+				b.Prerequisites = s.Split(',');
+				b.TechLevel = int.Parse(section.GetValue("TechLevel", "-1"));
+			}
+		}
+
+		void LoadBuildings()
+		{
+			foreach (string line in File.ReadAllLines("buildings.txt"))
+			{
+				Regex pattern = new Regex(@"^(\w+),([\w ]+)$");
+				Match m = pattern.Match(line);
+				if (!m.Success) continue;
+				buildings.Add(m.Groups[0].Value, new Building(m.Groups[1].Value));
+			}
+		}
+	}
+
+	class Building
+	{
+		readonly string friendlyName;
+
+		public string FriendlyName
+		{
+			get { return friendlyName; }
+		} 
+
+		string[] prerequisites;
+
+		public string[] Prerequisites
+		{
+			get { return prerequisites; }
+			set { prerequisites = value; }
+		}
+
+		int techLevel;
+
+		public int TechLevel
+		{
+			get { return techLevel; }
+			set { techLevel = value; }
+		}
+
+		public Building(string friendlyName)
+		{
+			this.friendlyName = friendlyName;
+		}
+	}
+}