[游戏开发]unity-c#-通过字符串修改角色属性-毕业设计记录

使用方法set("hp", -1);

函数说明及实现

具体使用及其实现

using System.Security.Cryptography.X509Certificates;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using System.Reflection;

public class Player : MonoBehaviour
{
    public float hp; 
    public float attack;
    public float def;
    // Start is called before the first frame update
    void Start()
    {
        initData();
    }

    // Update is called once per frame
    void Update()
    {
        set("hp", -1);
        Debug.Log(hp);
    }

    void initData(float hpc = 100, float attackc = 10, float defc = 0)
    {
        hp = hpc;
        attack = attackc;
        def = defc;
    }

    /// <summary>
    /// 设置玩家属性
    /// </summary>
    /// <param name="type">属性类型</param>
    /// <param name="num">数值</param>
    /// <param name="flag">是否直接设置,为 false 时是在玩家原来属性基础上增减</param>
    public void set(string type, float num = 0, bool flag = false)
    {
        FieldInfo target = GetType().GetField(type);
        if (target != null){
            GetType().GetField(type).SetValue(this, flag?num:(float)GetType().GetField(type).GetValue(this) + num);
　　    }
    }
}

实现效果:每一帧输出100,99,98 以此类推