#W# Added FarmController to spawn farms. Auto harvest crops on walking over.

Scripts/Engines/FarmController.cs

@@ -0,0 +1,74 @@
+using System;
+using System.Collections.Generic;
+using Server;
+using Server.Items;
+
+namespace Server.Items
+{
+    // The class is now static, meaning it exists globally and not as an Item
+    public static class FarmController
+    {
+        // Vegetable Plot Boundaries
+        private static Rectangle2D VeggieRect = new Rectangle2D(795, 771, 17, 15);
+        // Reagent Plot Boundaries
+        private static Rectangle2D ReagentRect = new Rectangle2D(820, 843, 23, 16);
+
+        // Lists must be static now
+        private static List<Type> m_VeggieTypes = new List<Type> { typeof(FarmableCabbage), typeof(FarmableCarrot), typeof(FarmableCotton), typeof(FarmableFlax), typeof(FarmableLettuce), typeof(FarmableOnion), typeof(FarmablePumpkin), typeof(FarmableTurnip), typeof(FarmableWheat) };
+        //private static List<Type> m_ReagentTypes = new List<Type> { typeof(FarmableBlackPearl), typeof(FarmableBloodmoss), typeof(FarmableGarlic), typeof(FarmableGinseng), typeof(FarmableMandrakeRoot), typeof(FarmableNightshade), typeof(FarmableSpidersSilk), typeof(FarmableSulfurousAsh) };
+
+        // The core looks for 'Initialize' on startup and runs it automatically
+        public static void Initialize()
+        {
+            double mySpawnVal = Server.ValidSettings.FarmSpawnTimer();
+            TimeSpan spawnInterval = TimeSpan.FromMinutes(mySpawnVal);
+            
+            // Start the global background timer
+            Timer.DelayCall(spawnInterval, spawnInterval, SpawnTick);
+        }
+
+        private static void SpawnTick()
+        {
+            // Spawn 2 vegetables and 2 reagents each tick if space allows
+            SpawnInArea(VeggieRect, m_VeggieTypes, 2);
+            //SpawnInArea(ReagentRect, m_ReagentTypes, 2);
+        }
+
+        private static void SpawnInArea(Rectangle2D rect, List<Type> types, int count)
+        {
+            // Safety net for empty lists
+            if (types == null || types.Count == 0)
+                return;
+
+            for (int i = 0; i < count; i++)
+            {
+                int x = Utility.Random(rect.X, rect.Width);
+                int y = Utility.Random(rect.Y, rect.Height);
+                Point3D loc = new Point3D(x, y, 0);
+
+                bool occupied = false;
+                
+                // Get the items in range
+                IPooledEnumerable eable = Map.Felucca.GetItemsInRange(loc, 0);
+
+                // If the loop runs even once, something is there
+                foreach (Item item in eable)
+                {
+                    occupied = true;
+                    break;
+                }
+                
+                // Free the pool to prevent memory leaks
+                eable.Free();
+
+                // If the spot is empty, spawn the crop
+                if (!occupied)
+                {
+                    Type type = types[Utility.Random(types.Count)];
+                    Item crop = (Item)Activator.CreateInstance(type);
+                    crop.MoveToWorld(loc, Map.Felucca);
+                }
+            }
+        }
+    }
+}