打地鼠重置

Assets/Scripts/Framework/OtherKit/MonoCenter.cs

@@ -1,5 +1,4 @@
 using System;
-using AibisDream.FixSystem;
 using UnityEngine;
 
 namespace AibisDream.Framework

Assets/Scripts/Framework/OtherKit/MultipleSelector.cs

@@ -0,0 +1,69 @@
+using System.Collections.Generic;
+using System.Linq;
+using UnityEngine;
+
+namespace AibisDream.Framework
+{
+    public class MultipleSelector<T> : IMultipleSelector<T>
+    {
+        private readonly List<T> _items;
+        private int _batchSize;
+        
+        public MultipleSelector(IEnumerable<T> items, int batchSize)
+        {
+            _items = new List<T>(items);
+            _batchSize = batchSize;
+        }
+
+        public T[] Select()
+        {
+            int[] indexArray = IMultipleSelector<T>.MultiRange(0, Count - 1, _batchSize);
+            return indexArray.Select(index => _items[index]).ToArray();
+        }
+
+        public void RemoveItem(T item)
+        {
+            _items.Remove(item);
+        }
+
+        public void AddItem(T item)
+        {
+            _items.Add(item);
+        }
+
+        public void SetBatchSize(int batchSize)
+        {
+            _batchSize = batchSize;
+        }
+
+        public int Count => _items.Count;
+    }
+    
+    public interface IMultipleSelector<T>
+    {
+        T[] Select();
+        void RemoveItem(T item);
+        void AddItem(T item);
+        int Count { get; }
+
+        static int[] MultiRange(int start, int end, int batchSize)
+        {
+            // 确保要求的数量不超过范围
+            if (batchSize > end - start + 1)
+            {
+                Debug.LogError("要求的数量超过了范围内的数字总数");
+                return default;
+            }
+
+            var uniqueNumbers = new HashSet<int>();
+
+            while (uniqueNumbers.Count < batchSize)
+            {
+                var number = Random.Range(start, end + 1);
+                uniqueNumbers.Add(number);
+            }
+            
+            return uniqueNumbers.ToArray();
+        }
+    }
+}

Assets/Scripts/Framework/OtherKit/MultipleSelector.cs.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: 6409fbaa417b4c55841a8ca0abe16593
+timeCreated: 1753859058

Assets/Scripts/Framework/OtherKit/SingleSelector.cs

@@ -4,16 +4,30 @@ using System.Linq;
 
 namespace AibisDream.Framework
 {
-    public class RandomSelector<T> : ISelector<T>
+    public class SingleSelector<T> : ISelector<T>
     {
         private readonly List<T> _items;
         private readonly List<int> _prefixSums;
         private readonly int _totalWeight;
         private readonly Random _random;
-        
+
+        #region 暂时无需实现
+
+        public void AddItem(T item)
+        {
+            throw new NotImplementedException();
+        }
+
+        public void RemoveItem(T item)
+        {
+            throw new NotImplementedException();
+        }
+
         public int Count => _items.Count;
-        
-        public RandomSelector(IEnumerable<T> items, Func<T, int> weightSelector)
+
+        #endregion
+
+        public SingleSelector(IEnumerable<T> items, Func<T, int> weightSelector)
         {
             if (items == null) throw new ArgumentNullException(nameof(items));
             if (weightSelector == null) throw new ArgumentNullException(nameof(weightSelector));
@@ -21,7 +35,7 @@ namespace AibisDream.Framework
             var itemList = items.ToList();
             _items = new List<T>(itemList.Count);
             _prefixSums = new List<int>(itemList.Count);
-        
+
             int sum = 0;
             foreach (var item in itemList)
             {
@@ -40,7 +54,7 @@ namespace AibisDream.Framework
             _totalWeight = sum;
             _random = new Random();
         }
-        
+
         public T Select()
         {
             if (_totalWeight == 0)
@@ -79,21 +93,35 @@ namespace AibisDream.Framework
         private readonly List<int> _batchWeight;
         private readonly int _totalWeight;
         private readonly Random _random;
-        
+
         private int _currentWeight;
         private List<int> _curBatchWeight;
 
+        #region 暂时无需实现
+
+        public void AddItem(T item)
+        {
+            throw new NotImplementedException();
+        }
+
+        public void RemoveItem(T item)
+        {
+            throw new NotImplementedException();
+        }
+
+        #endregion
+
         public int Count => _totalWeight;
-        
+
         public BatchSelector(IEnumerable<T> items, Func<T, int> weightSelector)
-        { 
+        {
             if (items == null) throw new ArgumentNullException(nameof(items));
             if (weightSelector == null) throw new ArgumentNullException(nameof(weightSelector));
-            
+
             var itemList = items.ToList();
             _items = new List<T>(itemList.Count);
             _batchWeight = new List<int>(itemList.Count);
-        
+
             int sum = 0;
             foreach (var item in itemList)
             {
@@ -110,7 +138,7 @@ namespace AibisDream.Framework
             }
 
             _curBatchWeight = new List<int>(_batchWeight);
-            
+
             _totalWeight = sum;
             _currentWeight = sum;
             _random = new Random();
@@ -129,14 +157,14 @@ namespace AibisDream.Framework
             {
                 ResetSelector();
             }
-            
+
             int randomValue = _random.Next(0, _currentWeight);
             int index = BinarySearch(randomValue);
-            
+
             // 选择后减去权重
             _currentWeight -= 1;
             _curBatchWeight[index] -= 1;
-            
+
             return _items[index];
         }
 
@@ -162,6 +190,64 @@ namespace AibisDream.Framework
         }
     }
 
+    public class LimitedSelector<T> : ISelector<T>
+    {
+        private readonly List<T> _items;
+        private readonly Random _random;
+
+        public LimitedSelector(IEnumerable<T> items)
+        {
+            _items = items.ToList();
+            _random = new Random();
+        }
+
+        public T Select()
+        {
+            if (_items.Count == 0)
+            {
+                throw new InvalidOperationException("Selector is Empty");
+            }
+
+            var res = _items[_random.Next(0, _items.Count)];
+            _items.Remove(res);
+            return res;
+        }
+
+        public int Count => _items.Count;
+    }
+
+    public class UnRepeatSelector<T> : ISelector<T>
+    {
+        private readonly List<T> _items;
+        private readonly Random _random;
+
+        private T _lastCache;
+
+        public int Count => _items.Count;
+
+        public UnRepeatSelector(IEnumerable<T> items)
+        {
+            _items = items.ToList();
+            _random = new Random();
+        }
+
+        public T Select()
+        {
+            if (_items.Count == 0)
+            {
+                throw new InvalidOperationException("Selector is Empty");
+            }
+            
+            T res;
+            do
+            {
+                res = _items[_random.Next(0, _items.Count)];
+            } while (Equals(res, _lastCache));
+            _lastCache = res;
+            return res;
+        }
+    }
+
     public interface ISelector<out T>
     {
         T Select();