Human AI improvements, minor UI tweaking

2015-11-25 16:04:51 +02:00
parent c456fa3c90
commit 4b5126675c
42 changed files with 687 additions and 321 deletions
@@ -0,0 +1,78 @@
+using Microsoft.Xna.Framework;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+namespace Barotrauma
+{
+    class AIObjectiveGetItem : AIObjective
+    {
+        private string itemName;
+
+        private Item targetItem;
+
+        private int currSearchIndex;
+
+        private bool canBeCompleted;
+
+        public override bool CanBeCompleted
+        {
+            get { return canBeCompleted; }
+        }
+
+        public AIObjectiveGetItem(Character character, string itemName)
+            : base (character)
+        {
+            canBeCompleted = true;
+
+            currSearchIndex = 0;
+
+            this.itemName = itemName;
+        }
+
+        protected override void Act(float deltaTime)
+        {
+            if (targetItem != null)
+            {
+                if (Vector2.Distance(character.SimPosition, targetItem.SimPosition) < targetItem.PickDistance)
+                {
+                    targetItem.Pick(character, false, true);
+                }
+                return;
+            }
+            
+            if (currSearchIndex >= Item.ItemList.Count) 
+            {
+                canBeCompleted = false;
+                return;
+            }
+            
+            if (Item.ItemList[currSearchIndex].HasTag(itemName) || Item.ItemList[currSearchIndex].Name == itemName)
+            {
+                targetItem = Item.ItemList[currSearchIndex];
+
+                while (targetItem.container != null)
+                {
+                    targetItem = targetItem.container;
+                }
+
+                subObjectives.Add(new AIObjectiveGoTo(targetItem.Position, character));
+            }
+
+            currSearchIndex++;
+        }
+        
+        public override bool IsDuplicate(AIObjective otherObjective)
+        {
+            AIObjectiveGetItem getItem = otherObjective as AIObjectiveGetItem;
+            if (getItem == null) return false;
+            return (getItem.itemName == itemName);
+        }
+
+        public override bool IsCompleted()
+        {
+            return character.Inventory.Items.FirstOrDefault(i => i != null && (i.HasTag(itemName) || i.Name == itemName)) != null;
+        }
+    }
+}