Cargo missions, a menu that shows the mission description mid-round

2016-04-16 15:36:01 +03:00
parent 6876bdc481
commit 31a04c7bc1
13 changed files with 327 additions and 42 deletions
@@ -0,0 +1,203 @@
+using Microsoft.Xna.Framework;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using System.Xml.Linq;
+
+namespace Barotrauma
+{
+    class Mission
+    {
+        private static List<Mission> list = new List<Mission>();
+        
+        private string name;
+
+        private string description;
+
+        protected bool completed;
+
+        protected string successMessage;
+        protected string failureMessage;
+
+        protected string radarLabel;
+
+        protected List<string> headers;
+        protected List<string> messages;
+
+        private int reward;
+
+        public string Name
+        {
+            get { return name; }
+        }
+
+        public string Description
+        {
+            get { return description; }
+        }
+
+        public int Reward
+        {
+            get { return reward; }
+        }
+
+        public bool Completed
+        {
+            get { return completed; }
+        }
+
+        public virtual string RadarLabel
+        {
+            get { return radarLabel; }
+        }
+
+        public virtual Vector2 RadarPosition
+        {
+            get { return Vector2.Zero; }
+        }
+
+        public string SuccessMessage
+        {
+            get { return successMessage; }
+        }
+
+        public string FailureMessage
+        {
+            get { return failureMessage; }
+        }
+
+        public Mission(XElement element)
+        {
+            name = ToolBox.GetAttributeString(element, "name", "");
+
+            description = ToolBox.GetAttributeString(element, "description", "");
+
+            reward = ToolBox.GetAttributeInt(element, "reward", 1);
+
+            successMessage = ToolBox.GetAttributeString(element, "successmessage", 
+                "Mission completed successfully");
+            failureMessage = ToolBox.GetAttributeString(element, "failuremessage", 
+                "Mission failed");
+
+            radarLabel = ToolBox.GetAttributeString(element, "radarlabel", "");
+
+            messages = new List<string>();
+            headers = new List<string>();
+            foreach (XElement subElement in element.Elements())
+            {
+                if (subElement.Name.ToString().ToLower() != "message") continue;
+                headers.Add(ToolBox.GetAttributeString(subElement, "header", ""));
+                messages.Add(ToolBox.GetAttributeString(subElement, "text", ""));
+            }
+        }
+
+        public static Mission LoadRandom(Location[] locations, Random rand)
+        {
+            var files = GameMain.SelectedPackage.GetFilesOfType(ContentType.Missions);
+            string configFile = files[rand.Next(files.Count)];
+
+            XDocument doc = ToolBox.TryLoadXml(configFile);
+            if (doc == null) return null;
+
+            int eventCount = doc.Root.Elements().Count();
+            //int[] commonness = new int[eventCount];
+            float[] eventProbability = new float[eventCount];
+
+            float probabilitySum = 0.0f;
+
+            int i = 0;
+            foreach (XElement element in doc.Root.Elements())
+            {
+                eventProbability[i] = ToolBox.GetAttributeInt(element, "commonness", 1);
+
+                probabilitySum += eventProbability[i];
+
+                i++;
+            }
+
+            float randomNumber = (float)rand.NextDouble() * probabilitySum;
+
+            i = 0;
+            foreach (XElement element in doc.Root.Elements())
+            {
+                if (randomNumber <= eventProbability[i])
+                {
+                    Type t;
+                    string type = element.Name.ToString();
+
+                    try
+                    {
+                        t = Type.GetType("Barotrauma." + type, true, true);
+                        if (t == null)
+                        {
+                            DebugConsole.ThrowError("Error in " + configFile + "! Could not find a mission class of the type ''" + type + "''.");
+                            continue;
+                        }
+                    }
+                    catch
+                    {
+                        DebugConsole.ThrowError("Error in " + configFile + "! Could not find a mission class of the type ''" + type + "''.");
+                        continue;
+                    }
+
+                    ConstructorInfo constructor = t.GetConstructor(new[] { typeof(XElement) });
+                    object instance = constructor.Invoke(new object[] { element });
+
+                    Mission mission = (Mission)instance;
+
+                    for (int n = 0; n<2; n++)
+                    {
+                        mission.description = mission.description.Replace("[location"+(n+1)+"]", locations[n].Name);
+
+                        mission.successMessage = mission.successMessage.Replace("[location" + (n + 1) + "]", locations[n].Name);
+                        mission.failureMessage = mission.failureMessage.Replace("[location" + (n + 1) + "]", locations[n].Name);
+                    }
+
+
+
+                    return mission;
+                }
+
+                randomNumber -= eventProbability[i];
+                i++;
+            }
+
+            return null;
+        }
+
+        public virtual void Start(Level level) { }
+
+        public virtual void Update(float deltaTime) { }
+
+        public void ShowMessage(int index)
+        {
+            if (index >= headers.Count && index >= messages.Count) return;
+
+            string header = index < headers.Count ? headers[index] : "";
+            string message = index < messages.Count ? messages[index] : "";
+
+            Barotrauma.Networking.GameServer.Log("Mission info: " + header + " - " + message, Color.Cyan);
+
+            new GUIMessageBox(header, message);
+        }
+
+        /// <summary>
+        /// End the mission and give a reward if it was completed successfully
+        /// </summary>
+        public virtual void End()
+        {
+            completed = true;
+
+            GiveReward();
+        }
+
+        public void GiveReward()
+        {
+            var mode = GameMain.GameSession.gameMode as SinglePlayerMode;
+            if (mode == null) return;
+
+            mode.Money += reward;
+        }
+    }
+}