ConfigReader（十六）—— ReadGuideKillNpcTaskConfig

最新推荐文章于 2017-10-20 15:43:08 发布

原创最新推荐文章于 2017-10-20 15:43:08 发布 · 174 阅读

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CC 4.0 BY-SA版权

本文介绍了一个Unity3D游戏中新手教程杀怪任务的配置读取方法。通过C#脚本ReadGuideKillNpcTaskConfig.cs从XML配置文件中加载任务详情，包括NPC ID、击杀次数及死亡原因等。

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目录为：Assets/Scripts/ConfigReader/目录下
ReadGuideKillNpcTaskConfig.cs

对应配置文件：
Assets/Resources/Config/killnpc.xml

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<killnpc xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
    <info id="3001">
        <deadnpcid>21019</deadnpcid>
        <times>1</times>
        <deadreason>0,1,2</deadreason>
    </info>
    <info id="3002">
        <deadnpcid>21023</deadnpcid>
        <times>1</times>
        <deadreason>-1</deadreason>
    </info>
    <info id="3003">
        <deadnpcid>21021</deadnpcid>
        <times>1</times>
        <deadreason>-1</deadreason>
    </info>
</killnpc>

ReadGuideKillNpcTaskConfig.cs

using System;
using UnityEngine;
using System.Xml;
using System.Collections.Generic;

//新手教程相关
//对应的配置文件：Assets/Resources/Config/killnpc.xml
public class ReadGuideKillNpcTaskConfig
{
    XmlDocument xmlDoc = null;

    //构造函数
    public ReadGuideKillNpcTaskConfig(string xmlFilePath)
    {
        ResourceUnit xmlfileUnit = ResourcesManager.Instance.loadImmediate (xmlFilePath, ResourceType.ASSET);
        TextAsset xmlfile = xmlfileUnit.Asset as TextAsset;

        if (!xmlfile)
        {
            Debug.LogError(" error infos: 没有找到指定的xml文件："+xmlFilePath);
        }

        xmlDoc = new XmlDocument ();
        xmlDoc.LoadXml (xmlfile.text);

        XmlNodeList infoNodeList = xmlDoc.SelectSingleNode ("killnpc").ChildNodes;

        for (int i = 0; i < infoNodeList.Count; i++)
        {
            if ((infoNodeList[i] as XmlElement).GetAttributeNode("id") == null)
            {
                continue;
            }

            string typeName = (infoNodeList [i] as XmlElement).GetAttributeNode ("id").InnerText;

            //在Guide那部分定义
            CKillTask killInfo = new CkillTask ();
            killInfo.TaskId = Convert.ToInt32 (typeName);
            killInfo.TaskType = GuideTaskType.KillType;

            foreach(XmlElement xEle in infoNodeList[i].ChildNodes)
            {
                switch (xEle.Name)
                {
                case "deadtype":
                    killInfo.DeadType = (DeadType)Convert.ToInt32 (xEle.InnerText);
                    break;

                case "deadnpcid":
                    killInfo.DeadId = Convert.ToInt32 (xEle.InnerText);
                    break;

                case "times":
                    killInfo.DeadTimes = Convert.ToInt32 (xEle.InnerText);
                    break;

                case "deadreason":
                    string reason = Convert.ToString (xEle.InnerText);
                    if (reason.IndexOf(',') != -1)
                    {
                        killInfo.KillReason = GameMethod.ResolveToIntList (reason);
                    }
                    else
                    {
                        killInfo.KillReason.Add (Convert.ToInt32 (reason));
                    }
                }
            }

            CTaskBase.killTaskDic.Add (killInfo.TaskId, killInfo);
        }
    }
}

/*
格式还是写在这里供参考
<info id="3001">
    <deadnpcid>21019</deadnpcid>
    <times>1</times>
    <deadreason>0,1,2</deadreason>
</info>
*/