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 +1,79 @@
+using FarseerPhysics;
+using Microsoft.Xna.Framework;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Xml.Linq;
+
+namespace Barotrauma
+{
+    class SalvageMission : Mission
+    {
+        private ItemPrefab itemPrefab;
+
+        private Item item;
+
+        private int state;
+
+        public override Vector2 RadarPosition
+        {
+            get
+            {
+                return state>0 ? Vector2.Zero : ConvertUnits.ToDisplayUnits(item.SimPosition);
+            }
+        }
+
+        public SalvageMission(XElement element)
+            : base(element)
+        {
+            string itemName = ToolBox.GetAttributeString(element, "itemname", "");
+
+            itemPrefab = ItemPrefab.list.Find(ip => ip.Name == itemName) as ItemPrefab;
+
+            if (itemPrefab == null)
+            {
+                DebugConsole.ThrowError("Error in SalvageMission: couldn't find an item prefab with the name "+itemName);
+            }
+        }
+
+        public override void Start(Level level)
+        {
+            Vector2 position = Level.Loaded.GetRandomItemPos(30.0f);
+            
+            item = new Item(itemPrefab, position, null);
+            item.MoveWithLevel = true;
+            item.body.FarseerBody.IsKinematic = true;
+        }
+
+        public override void Update(float deltaTime)
+        {
+            switch (state)
+            {
+                case 0:
+                    //item.body.LinearVelocity = Vector2.Zero;
+                    if (item.ParentInventory!=null) item.body.FarseerBody.IsKinematic = false;
+                    if (item.CurrentHull == null) return;
+                    
+                    ShowMessage(state);
+                    state = 1;
+                    break;
+                case 1:
+                    if (!Submarine.Loaded.AtEndPosition && !Submarine.Loaded.AtStartPosition) return;
+                    ShowMessage(state);
+                    state = 2;
+                    break;
+            }    
+        }
+
+        public override void End()
+        {
+            if (item.CurrentHull == null || item.Removed) return;
+            item.Remove();
+
+            GiveReward();
+
+            completed = true;
+        }
+    }
+}