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 +1,100 @@
+using Barotrauma.Items.Components;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Xml.Linq;
+
+namespace Barotrauma
+{
+    class CargoMission : Mission
+    {
+
+        private XElement itemConfig;
+
+        private List<Item> items;
+
+        private int requiredDeliveryAmount;
+
+        public CargoMission(XElement element)
+            : base(element)
+        {
+            itemConfig = element.Element("Items");
+
+            requiredDeliveryAmount = ToolBox.GetAttributeInt(element, "requireddeliveryamount", 0);
+        }
+
+        private void InitItems()
+        {
+            items = new List<Item>();
+
+            if (itemConfig==null)
+            {
+                DebugConsole.ThrowError("Failed to initialize items for cargo mission (itemConfig == null)");
+                return;
+            }
+
+            foreach (XElement subElement in itemConfig.Elements())
+            {
+                LoadItemAsChild(subElement, null);
+            }
+
+            if (requiredDeliveryAmount == 0) requiredDeliveryAmount = items.Count();
+        }
+
+        private void LoadItemAsChild(XElement element, Item parent)
+        {
+            string itemName = ToolBox.GetAttributeString(element, "name", "");
+
+            ItemPrefab itemPrefab = ItemPrefab.list.Find(ip => ip.Name == itemName) as ItemPrefab;
+            if (itemPrefab==null)
+            {
+                DebugConsole.ThrowError("Couldn't spawn item for cargo mission: item prefab ''"+element.Name.ToString()+"'' not found");
+                return;
+            }
+
+            WayPoint cargoSpawnPos = WayPoint.GetRandom(SpawnType.Cargo);
+            if (cargoSpawnPos==null)
+            {
+                DebugConsole.ThrowError("Couldn't spawn items for cargo mission, cargo spawnpoint not found");
+                return;
+            }
+
+            var item = new Item(itemPrefab, cargoSpawnPos.Position, Submarine.Loaded);
+            items.Add(item);
+
+            if (parent != null) parent.Combine(item);
+            
+            foreach (XElement subElement in element.Elements())
+            {
+                int amount = ToolBox.GetAttributeInt(subElement, "amount", 1);
+                for (int i = 0; i < amount; i++)
+                {
+                    LoadItemAsChild(subElement, item);
+                }                    
+            }
+        }
+
+        public override void Start(Level level)
+        {
+            InitItems();
+        }
+
+        public override void End()
+        {
+            if (Submarine.Loaded != null && Submarine.Loaded.AtEndPosition)
+            {
+                int deliveredItemCount = items.Count(i => i.CurrentHull != null && i.Condition > 0.0f);
+
+                if (deliveredItemCount >= requiredDeliveryAmount)
+                {
+                    GiveReward();
+
+                    completed = true;
+                }
+            }
+
+            items.ForEach(i => i.Remove());
+        }
+    }
+}