cockClient2/Assets/Scripts/Game/AttackRandomUtil.cs

using System.Collections.Generic;
using UnityEngine;
using Random = System.Random;

namespace Game
{
    public class AttackRandomUtil
    {
        private static readonly Dictionary<int, int[]> CockAttackDict = new Dictionary<int, int[]>()
        {
            { 1, new int[] { 1, 2, 3, -1 } },
            { 2, new int[] { 2, 3, 4, -1 } },
            { 3, new int[] { 3, 4, 5, -1 } },
            { 4, new int[] { 1, 2, 4, -1 } },
            { 5, new int[] { 1, 2, 5, -1 } },
            { 6, new int[] { 2, 4, 5, -1 } },
            { 7, new int[] { 1, 3, 4, -1 } },
        };

        public static int GetRandomNumberFromDict(int cockId)
        {   
            Debug.Log("cock id is " + cockId);
            if (CockAttackDict.ContainsKey(cockId))
            {
                var numbers = CockAttackDict[cockId];
                var random = new Random();
                var randomIndex = random.Next(0, numbers.Length);
                return numbers[randomIndex];
            }

            // 如果 key 不存在，可以返回一个默认值或抛出异常等处理方式
            return -1;
        }
    }
}