RPG小端游

说下自我感觉比较难的部分

1. 背包系统
2. 快捷系统
3. 攻击与技能特效部分

背包有inventory(全局控制)，inventoryGrid(格子)，inventoryItem(格子上的物品)组成；

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

public class inventory : MonoBehaviour {

    public static inventory _instance;

    private TweenPosition tween;


    public List<inventoryGrid> itemGridList = new List<inventoryGrid>();
    public UILabel coinNumberLabel;
    private int coinCount = 1000;

    public GameObject inventoryItem;//拾取到的物品，（模拟）
    void Awake()
    {
        _instance = this;
        tween = this.GetComponent<TweenPosition>();
        //tween.AddOnFinished(this.OnTweenPlayFinished);//监听某个

        //this.gameObject.SetActive(false);
        
    }

    void Update()
    {
        if (Input.GetKeyDown(KeyCode.X))//随机生成一个
        {
            GetId(Random.Range(2001, 2023));
        }
    }
    //传进来一个，显示在格子；
    public void GetId(int id,int number=1)
    {
        inventoryGrid grid = null;//空格子
        ///////////////
        foreach (inventoryGrid temp in itemGridList)//遍历每个格子
        {
            if(temp.id==id)
            {
                grid = temp;break;//如果一个格子里东西等于传过来的ID，这个空格子就是这个物品ID的格子赋值过来
            }
        }
        if (grid != null)        //如果存在这个物品（保险）
        {
            grid.PlusNumber(number);
        }
        //如果有拾取到的物品那就跳出赋值，格子上的NUMBEL+1； 没有的话不赋值grid = null
        else                      //如果不存在这个物品
        {
            foreach(inventoryGrid temp in itemGridList)
            {
                if(temp.id==0)//找空的格子
                {
                    grid = temp;break;
                }
            }
            if(grid!=null)
            {
                GameObject ItemGo=NGUITools.AddChild(grid.gameObject,inventoryItem);//在空格子里创建格子物品
                ItemGo.transform.localPosition = Vector3.zero;
                grid.setId(id,number);

            }
        }
        int ii = 0;
        foreach (inventoryGrid temp in itemGridList)//遍历每个格子
        {
            if (temp.id != id)
            {
               
                ii += 1;
                if (ii == 20)
                {
                    print("满了");
                }
            }
        }

    }

    public bool MinusId(int id,int count=1)       //大面板里的减少接口
    {
        inventoryGrid grid = null;
        foreach (inventoryGrid temp in itemGridList)
        {
            if (temp.id==id)
            {
                grid = temp;break;
            }
        }
        if (grid==null)
        {
            return false;
        } else
        {
            bool isSuccess = grid.MinusNumber(count);
            return isSuccess;
        }
    }

    public bool isShow;
    public void Show()
    {
        isShow = true;

        
        tween.PlayForward();
    }
    public void Hide()
    {
                
            tween.PlayReverse();
            
            isShow = false;

    }
	// Use this for initialization
	void Start () {
        tween.PlayReverse();//初始化动画的时候会自动播放
        //GameObject self = GameObject.Find("Inventory");
        //self.transform.enabled = true;
        //this.gameObject.GetComponent<Renderer>().enabled = false;
        //_instance.renderer.enabled = false;
    }
  
    public void TransFromState()//打开背包的方法
    {
        if (isShow == false)
        {
            Show();

        }
        else
        {
            Hide();
        }
    }

    public bool GetCoint(int coin)          //判断身上的钱是否够
    {
        if (coin<=coinCount)
        {
            coinCount -= coin;
            coinNumberLabel.text = coinCount.ToString();
            return true;
        }
        else
        {
            return false;
        }
    }

    public void AddCoin(int count)                              //添加金币函数
    {
        this.coinCount += count;
        coinNumberLabel.text = coinCount.ToString();
    }
	
	// Update is called once per frame

}

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

public class inventoryGrid : MonoBehaviour {

    // Use this for initialization
    public int id = 0;//物件ID
    private objectInfo info = null;
    public UILabel numLabel;
    public int num=0;//物件数量

	void Start () {
        numLabel = this.GetComponentInChildren<UILabel>();
	}

    //赋格子信息
    public void setId(int id,int num=1)//传来一个id和num
    {
        this.id = id;
        info = objectsInfo._instance.getObjectById(id);//获取object组
        inventoryItem item = this.GetComponentInChildren<inventoryItem>();//本来(物品格子)item里面的UIspite的图片的空，透明；
        item.SetIconName(id,info.icon_name);     //给格子物品传一个，组里name
        numLabel.enabled = true;
        this.num = num;
        numLabel.text = num.ToString();//转数组

    }

    public void PlusNumber(int num = 1)//模拟拾取到同样装备加一;
    {
        this.num += num;
        numLabel.text = this.num.ToString();//转数组
    }   
    public bool MinusNumber(int num=1)  //同样装备减一
    {
        if (this.num>=num)
        {
            this.num -= num;
            numLabel.text = this.num.ToString();//转数组
            if (this.num==0)
            {
                clearInfo();//清空信息
                GameObject.Destroy(this.GetComponentInChildren<inventoryItem>().gameObject);//删除物品格子
            }
            return true;


        }
        return false;
    }

    //清格子信息
    public void clearInfo()
    {
        id = 0;
        num = 0;
        info = null;
        numLabel.enabled = false;
    }
	
	// Update is called once per frame
	void Update () {
		
	}
}

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

public class inventoryItem : UIDragDropItem {
    public UISprite sprite;
    public int id;

    public bool isMouse1=true;       //鼠标在背包上吗

    //public float timer=1;
    //public bool comeTo = false;
    

    // Use this for initialization
    //继承拖动类，可跟鼠标交互
    //删去start update,避免覆盖父类

    void Awake()
    {
        sprite = this.GetComponent<UISprite>();

    }



    void Update()
    {
        if (isHover)
        {
            
            //if (Input.GetMouseButtonDown(0))
            //{
            //    isMouse1 = true;

            //    //print(Input.GetMouseButtonDown(0));
            //}
            //if (Input.GetMouseButtonUp(0))
            //{
            //    isMouse1 = false;

            //    //print(Input.GetMouseButtonDown(0));
            //}



            if (isMouse1==true)                     //鼠标在
            {
                inventDes._instance.Show(id);
            }


            //comeTo = true;
            //timer -= Time.deltaTime;
            //inventDes._instance.Show(id);

            if (Input.GetMouseButtonDown(1))//右键穿
            {
                
                

                bool success = EquipmentUI._instance.Dress(id);
                if (success)
                {
                    transform.parent.GetComponent<inventoryGrid>().MinusNumber();//穿成功调用减一函数
                    //EquipmentUI._instance.UpdatePropperty();
                }
                

            }

        }
        //else
        //{
        //    inventDes._instance.Show(0);
            
        //}
        
    }


    protected override void OnDragDropRelease(GameObject surface)//焦点转化为射线，surface.tag
    {
        base.OnDragDropRelease(surface);
        //print(surface.tag);
        if (surface!=null)
        {

            isMouse1 = true;                        //鼠标下物体不为空，那么暂且认为在背包上 

            if (surface.tag==Tags.inventory_item_grid)//鼠标点击，则射线点是下面(如果该点是格子)
            {
                if (surface==this.transform.parent.gameObject)//如果当前的object==点击的item的grid的object
                {
                    ResetPosition();
                }else 
                {
                    inventoryGrid oldGrid = this.transform.parent.GetComponent<inventoryGrid>();//当前的grid(老grids)

                    this.transform.parent= surface.transform;//把鼠标下的grid位置赋值给当前grid
                    ResetPosition();                        //点击的是item;只要没被点都是在item 上偏移
                    inventoryGrid newGrid = surface.GetComponent<inventoryGrid>();//
                    newGrid.setId(oldGrid.id,oldGrid.num);//只是为了传个num;//提示版也要用到
                    

                    oldGrid.clearInfo();
                    //print(this.transform.parent.gameObject.tag);
                    //print(this.transform.gameObject.tag);
                    //print(this.transform.parent.tag);
                }
            }else if (surface.tag == Tags.inventory_item)//点击的是物品
            {
                inventoryGrid oldGrid = this.transform.parent.GetComponent<inventoryGrid>();
                inventoryGrid newGrid = surface.GetComponentInParent<inventoryGrid>();//
                int id = oldGrid.id;int num = oldGrid.num;
                oldGrid.setId(newGrid.id,newGrid.num); ResetPosition();
                newGrid.setId(id,num); ResetPosition();

            }else if(surface.tag == Tags.shortCut)
            {
                surface.GetComponent<ShorCutGrid>().SetInventory(id);
                ResetPosition();
                isMouse1 = false;                       //物品快捷之后也要取消提示面板
            }
            else//点击其他
            {
                ResetPosition();
                //this.id = 0;
            }

        }else
        {
            isMouse1 = false;                           //鼠标下物体为空，那么暂且认为不在背包上 
            ResetPosition();
            
        }

    }

    public void ResetPosition()//点击的是item;只要没被点都是在item 上偏移
    {
        transform.localPosition = Vector3.zero;
    }


    //通过传ID调用object
    public void setId(int id)
    {
        objectInfo info = objectsInfo._instance.getObjectById(id);
        sprite.spriteName = info.icon_name;//给sprite付上图片名 
    }
    //收name自己给label赋值
    public void SetIconName(int id,string icon_name)
    {
        sprite.spriteName = icon_name;
        this.id = id;//为了传给提示版
    }

    private bool isHover ;
    public void OnHoverOver()///////要添加UI tiger和UI Listen
    {
        isHover = true;
        
    }
    public void OnHoverOut()
    {
        isHover = false;
        
    }

}

快捷跟其他类调用

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

public enum ShortCutType{

    Skill,
    Drug,
    None

}


public class ShorCutGrid : MonoBehaviour {

    public KeyCode keyCode;

    public UISprite icon;

    public ShortCutType Type = ShortCutType.None;

    public int id;
    public SkillInfo skillInfo;

    public objectInfo objInfo;
    public PlayerStatus ps;
    public PlayerAttack pa;

    void Awake()
    {

        icon = transform.Find("icon").GetComponent<UISprite>();
        icon.gameObject.SetActive(false);
    }
    void Start()
    {
        ps = GameObject.FindGameObjectWithTag(Tags.player).GetComponent<PlayerStatus>();
        pa = GameObject.FindGameObjectWithTag(Tags.player).GetComponent<PlayerAttack>();
    }
    void Update()
    {
        if (Input.GetKeyDown(keyCode))
        {

            if (Type==ShortCutType.Drug)            //使用药物
            {

                OnDrugUse();

            }else if (Type == ShortCutType.Skill)
            {
                bool success = ps.TakeMP(skillInfo.mp);         //适用技能
                if (success==false)
                {
                   
                }
                else
                {
                    pa.UseSkill(skillInfo);
                }
            }
        }
    }

    public void SetSkill(int id)        //接收技能id
    {
        this.id = id;
        skillInfo = SkillsInfo._instance.GetSkillInfoById(id);
        icon.gameObject.SetActive(true);
        icon.spriteName = skillInfo.icon_name;
        Type = ShortCutType.Skill;
    }

    public void SetInventory(int id)            //给物品添加快捷
    {
        this.id = id;
        objInfo = objectsInfo._instance.getObjectById(id);
        if (objInfo.type==objectType.Drug)
        {
            icon.gameObject.SetActive(true);
            icon.spriteName = objInfo.icon_name;
            Type = ShortCutType.Drug;
            //inventDes._instance.removeDes();
            //inventoryItem.Restriction();
        }
    }

    public void OnDrugUse()         //物品使用时接口
    {
        bool isSuccess= inventory._instance.MinusId(id,1);
        if (isSuccess)
        {
            ps.GetDrug(objInfo.hp, objInfo.mp);
        }
        else
        {
            Type =ShortCutType.None;
            icon.gameObject.SetActive(false);
            id = 0;
            objInfo = null;
            skillInfo = null;
        }
    }


	// Use this for initialization

	
	// Update is called once per frame

}

攻击与动画特效

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

public enum PlayerState
{
    ControlWalk,
    NormalAttack,
    SkillAttack,         //技能攻击
    Death
}

public enum AttackSate      //攻击状态下的状态
{
    Moving,
    Idle,
    Attack
}

public class PlayerAttack : MonoBehaviour {

    public static PlayerAttack _instance;

    public PlayerState state = PlayerState.ControlWalk;

    public AttackSate attackState = AttackSate.Idle;

    public string animname_normallattack;           //普通攻击动画
    public string animname_idle;                    //休息动画
    public string animname_now;                     //当前动画
    public float time_normalattck;               //普通攻击时间
    public float rate_normalattck=0.5f;                  //普通攻击速率
    private float timer = 1;                    //攻击计时
    public float min_distance = 5;              //最小攻击距离

    public Transform target_normalAttack;          //将要正常攻击物体

    public playerMove move;                     //调用接口

    public bool showEffect=false;                     //特效是否用过
    public GameObject effect;

    public PlayerStatus ps;                     //角色属性             

    private GameObject HUDTextGo;                //实例出来的一个
    public GameObject HUDTextPre;                  //模型
    private GameObject hudtextFollow;               //跟随。。。出现在UIROOT ,实例出来的位置


    //public UIFollowTarget followTarget;             //HUD上的组件
    public HUDText hudText;                        //HUD上的组件

    public float  missRate=0.5f;                         //miss概率
    public string animname_death;                    //死亡动画

    
    public AudioClip missVoice;


    public GameObject body;

    public Color normaleColor;                       //
    public GameObject[] efxArray;                       //储存特效模型

    public Dictionary<string, GameObject> skillPre = new Dictionary<string, GameObject>();          //用数组去遍历

    public bool singleDamge = false;                    //标志单体攻击鼠标图标是否正在使用
    public SkillInfo infoSingle = null;

    





    // Use this for initialization
    void Awake () {
        _instance = this;
        move = this.GetComponent<playerMove>();
        ps = this.GetComponent<PlayerStatus>();
        hudtextFollow = transform.Find("HUDText").gameObject;
        normaleColor = body.GetComponent<Renderer>().material.color;

        foreach (GameObject go in efxArray)
        {
            skillPre.Add(go.name,go);
        }

    }

    void Start()
    {
        //infoSingle.applyType = ApplyType.SingleTarget;



        HeadStatusUI._instance.UpdateShow();
        HUDTextGo = NGUITools.AddChild(HUDTextParent._instance.gameObject,HUDTextPre);
        hudText = HUDTextGo.GetComponent<HUDText>();
        UIFollowTarget followTarget = HUDTextGo.GetComponent<UIFollowTarget>();
        followTarget.target = hudtextFollow.transform;
        followTarget.gameCamera = Camera.main;

    }
	
	// Update is called once per frame
	void Update () {

        

        if (Input.GetMouseButtonDown(0)&&state!= PlayerState.Death)
        {
            Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);    //鼠标生成射线
            RaycastHit hitInfo;                                             //碰撞信息
            bool isCollider = Physics.Raycast(ray,out hitInfo);              //是否碰撞到物体
            if (isCollider&&hitInfo.collider.tag==Tags.enemy)
            {
                //state = PlayerState.NormalAttack;
                if (state == PlayerState.ControlWalk)
                {
                    animname_now = animname_normallattack;                        //点到敌人是第一个要播放的动画是攻击动画，不需要携程       


                    target_normalAttack = hitInfo.collider.transform;             //赋值自动攻击的物体
                    state = PlayerState.NormalAttack;
                    timer = 0;
                    showEffect = false;                                  //
                    this.transform.LookAt(target_normalAttack.position);                 //攻击时望向它
                }
                
            }
            else
            {
                state = PlayerState.ControlWalk;
                target_normalAttack = null;                         //
            }
        }

        



        if (state == PlayerState.NormalAttack)
        {
            if (target_normalAttack==null)                                                  //如果攻击的物体变为空，状态改变
            {
                state = PlayerState.ControlWalk;
            }
            else
            {
                float distance = Vector3.Distance(transform.position, target_normalAttack.position);
                if (distance <= min_distance)                                                          //
                {
                    //StartCoroutine(showAnimator());


                    //animname_now = animname_normallattack;
                    transform.LookAt(target_normalAttack.position);                         //攻击时望向它

                    attackState = AttackSate.Attack;
                    timer += Time.deltaTime;
                    GetComponent<Animation>().CrossFade(animname_now);                      //先播放以一个攻击动画

                    if (timer > (0.3f / rate_normalattck))                                  //攻击动画播放到0.3是产生伤害，看起来真实s（重要）
                    {
                        if (showEffect == false)
                        {
                            showEffect = true;
                            GameObject.Instantiate(effect, target_normalAttack.position, Quaternion.identity);
                            target_normalAttack.GetComponent<WolfBaby>().TakeDamage(GetAttack());
                        }
                    }


                    //攻速一秒两次就等于0.5一次，也就是说第一个动画播到0.5的时候直接从头开始播，有时间限制（好像动画名一样会播完，不会从头播，每帧检测）
                    //但是由于第二个IF，定时器时间如果小于攻击时间0.83则不会调用狼伤害函数                                                           


                    if (timer > (1f / rate_normalattck))                                //计时器大于攻击一次的时间,进行下一次攻击
                    {
                        
                        timer = 0;                                                      //计时器归零
                        showEffect = false;
                        
                        animname_now = animname_normallattack;                          //就播放一次攻击

                    }

              
                    if (timer >= time_normalattck)                                      //攻击一次时间休息
                    {
                        animname_now = animname_idle;                                   //播放休息动画
    
                    }

                }
                else
                {
                    attackState = AttackSate.Moving;
                    move.SimpleMove(target_normalAttack.position);              //调用接口走向敌人
                }
            }  
            
        }


        /////////////////////////////////////////////////////////////////////////////////

        if (Input.GetMouseButtonDown(1))                                        //鼠标右键时状态改为行走
        {
            CursorManager._instance.SetNormal();
            state = PlayerState.ControlWalk;
        }
        if ((Input.GetMouseButtonDown(0) && state == PlayerState.SkillAttack))
        {
            if (infoSingle.applyType==ApplyType.SingleTarget)
            {
                Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);    //鼠标生成射线
                RaycastHit hitInfo;                                             //碰撞信息
                bool isCollider = Physics.Raycast(ray, out hitInfo);              //是否碰撞到物体
                if (isCollider && hitInfo.collider.tag == Tags.enemy)
                {
                    if (state == PlayerState.SkillAttack)                              //状态是否为技能攻击
                    {

                        target_normalAttack = hitInfo.collider.transform;             //赋值自动攻击的物体
                        state = PlayerState.SkillAttack;

                        this.transform.LookAt(target_normalAttack.position);                 //攻击时望向它
                        StartCoroutine(SinglePre(infoSingle));                        //调用协程实例函数
                        return;
                    }
                    return;

                }
            }
            
            
        }
        /////////////////////////////////////////////////////////////////////////////////
        
  
        
    }




    public int GetAttack()                                                  //传出伤害接口
    {
        return (int)(EquipmentUI._instance.attack + ps.attack + ps.attack_plus);     //plus是等级攻击加成点数


        
    }

    public void TakeDamage(int attack)                                                    //收到伤害
    {
        if (state == PlayerState.Death) return;
        float finalDamage = attack -(ps.defense+ps.defense_plus+EquipmentUI._instance.defense);
        if (finalDamage < 1) finalDamage = 1;
        float rag= Random.Range(0f,1f);
        if (rag<missRate)
        {
            hudText.Add("miss",Color.gray,1);
            AudioSource.PlayClipAtPoint(missVoice, transform.position);
        }
        else
        {
            StartCoroutine(ShowBodyRed());
            ShowBodyRed();
            ps.hp_remain -= finalDamage;
            hudText.Add("-" + finalDamage, Color.red, 1);
            HeadStatusUI._instance.UpdateShow();
            if (ps.hp_remain<0)
            {
                GetComponent<Animation>().CrossFade(animname_death);
                state = PlayerState.Death;
            }
            

        }





    }

    IEnumerator ShowBodyRed()
    {
        body.GetComponent<Renderer>().material.color=Color.red;
        yield return new WaitForSeconds(1f);
        body.GetComponent<Renderer>().material.color = normaleColor;
    }



    void Desrory()
    {
        GameObject.Destroy(HUDTextGo);          
    }


    public void UseSkill(SkillInfo info)                                            //使用技能
    {
        if (ps.heroType==HeroType.Magician)
        {
            if (info.applicableRole==ApplicableRole.Swordman)
            {
                return;
            }
        }

        if (ps.heroType == HeroType.Swordman)
        {
            if (info.applicableRole == ApplicableRole.Magician)
            {
                return;
            }
        }

        switch (info.applyType)
        {
            case
                ApplyType.Buff:
                StartCoroutine(BuffTake(info));//增强
                break;
            case
                ApplyType.MultiTarget:          //多个个角
                infoSingle = info;              //存储技能
                state = PlayerState.SkillAttack;                                    //修改状态
                singleDamge = true;                                                 //修改标志位
                CursorManager._instance.SetLockEnemy();                             //修改鼠标图标，在UPDATE里面调用

                print(infoSingle.applyType);


               StartCoroutine(MultPre(info));

                break;
            case
                ApplyType.SingleTarget:         //单个角色
                
                infoSingle = info;              //存储技能
                state = PlayerState.SkillAttack;                                    //修改状态
                singleDamge = true;                                                 //修改标志位
                CursorManager._instance.SetLockEnemy();                             //修改鼠标图标，在UPDATE里面调用


                break;
            case
                ApplyType.Passive:              //增益
                StartCoroutine(PassiveTake(info));

                break;

        }


    }

    IEnumerator PassiveTake(SkillInfo info)         //增益接口
    {
        state = PlayerState.SkillAttack;

        GetComponent<Animation>().CrossFade(info.animname);
        yield return new WaitForSeconds(info.anitime);
        state = PlayerState.ControlWalk;



        int hp = 0;
        int mp = 0;

        int def = 0;
        int attack = 0;
        if (info.applyProperty == ApplyProperty.HP)
        {
            hp = info.applyValue;
            ps.GetDrug(hp, 0);
            
        }else if (info.applyProperty == ApplyProperty.MP)
        {
            mp = info.applyValue;
            ps.GetDrug(0, mp);
        }
        

        GameObject passPre = null;
        skillPre.TryGetValue(info.efx_name, out passPre);
        GameObject.Instantiate(passPre, transform.position, Quaternion.identity);
        state = PlayerState.ControlWalk;                                                //技能用完状态改为行走
        CursorManager._instance.SetNormal();
        HeadStatusUI._instance.UpdateShow();

    }

    IEnumerator BuffTake(SkillInfo info)                    //增强接口
    {
        
        GetComponent<Animation>().CrossFade(info.animname);
        yield return new WaitForSeconds(info.anitime);
        state = PlayerState.ControlWalk;


        GameObject passPre = null;
        skillPre.TryGetValue(info.efx_name,out passPre);
        GameObject.Instantiate(passPre,transform.position,Quaternion.identity);

        state = PlayerState.ControlWalk;                                                //技能用完状态改为行走
        CursorManager._instance.SetNormal();


        switch (info.applyProperty)
        {
            case ApplyProperty.Attack:
                ps.attack *= (info.applyValue / 100f);
                break;
            case ApplyProperty.AttackSpeed:
                rate_normalattck *= (info.applyValue / 100f);
                break;
            case ApplyProperty.Def:
                ps.defense *= (info.applyValue / 100f);
                break;
            case ApplyProperty.Speed:
                move.speed *= (info.applyValue / 100f);
                break;
            
        }
        yield return new WaitForSeconds(info.applyTime);
        switch (info.applyProperty)
        {
            case ApplyProperty.Attack:
                ps.attack /= (info.applyValue / 100f);
                break;
            case ApplyProperty.AttackSpeed:
                rate_normalattck /= (info.applyValue / 100f);
                break;
            case ApplyProperty.Def:
                ps.defense /= (info.applyValue / 100f);
                break;
            case ApplyProperty.Speed:
                move.speed /= (info.applyValue / 100f);
                break;

        }
    }

    IEnumerator SinglePre(SkillInfo info)                                //攻击单个目标
    {
  
        
        Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);    //鼠标生成射线
        RaycastHit hitInfo;                                             //碰撞信息
        bool isCollider = Physics.Raycast(ray, out hitInfo);              //是否碰撞到物体
        if (isCollider&&(Input.GetMouseButtonDown(0)&&hitInfo.collider.tag==Tags.enemy))
        {
            
            GetComponent<Animation>().CrossFade(info.animname);
            yield return new WaitForSeconds(info.anitime);
            state = PlayerState.ControlWalk;                            //状态设置为行走

            if (target_normalAttack!=null)                              //目标不为空
            {
                GameObject passPre = null;
                skillPre.TryGetValue(info.efx_name, out passPre);
                GameObject.Instantiate(passPre, hitInfo.transform.position, Quaternion.identity);
                target_normalAttack = hitInfo.collider.transform;
                target_normalAttack.GetComponent<WolfBaby>().TakeDamage((int)(GetAttack() * info.applyValue / 100f));
            }
            

            
            singleDamge = false;                                        //标志位

            CursorManager._instance.SetNormal();                        //鼠标图案设置回来
        }
        yield return new WaitForSeconds(0);
        
    }


    IEnumerator MultPre(SkillInfo info)                                //攻击单个目标
    {

        print("31");
        Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);    //鼠标生成射线
        RaycastHit hitInfo;                                             //碰撞信息
        bool isCollider = Physics.Raycast(ray, out hitInfo);              //是否碰撞到物体
        if (isCollider)                                                   //&&hitInfo.collider.tag==Tags.ground 限制在什么物体上释放
        {

            GetComponent<Animation>().CrossFade(info.animname);
            yield return new WaitForSeconds(info.anitime);
            state = PlayerState.ControlWalk;                            //状态设置为行走

            GameObject passPre = null;
            skillPre.TryGetValue(info.efx_name, out passPre);
            GameObject.Instantiate(passPre, hitInfo.point, Quaternion.identity);
            //target_normalAttack = hitInfo.collider.transform;
            //target_normalAttack.GetComponent<WolfBaby>().TakeDamage((int)(GetAttack() * info.applyValue / 100f));

            passPre.GetComponent<MagicMultPre>().deamge = (GetAttack() * info.applyValue / 100f);

            print("32");

            singleDamge = false;                                        //标志位

            state = PlayerState.ControlWalk;

            CursorManager._instance.SetNormal();                        //鼠标图案设置回来
        }
        else
        {
            state = PlayerState.ControlWalk;                            //状态设置为行走
        }
        yield return new WaitForSeconds(0);

    }
}

人物系统

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

public enum HeroType
{
    Swordman,
    Magician
    
}

public class PlayerStatus : MonoBehaviour {


    public HeroType heroType;

    public int level = 1;       //100+level*30
    public string name="130";
    public int hp = 100;    //最大值
    public int mp = 100;
    public float hp_remain =100 ;
    public float mp_remain =100 ;

    public float exp = 0;       //当前获得的经验



    public int coin = 200;//金币


    public float attack = 20;
    public int attack_plus = 0;
    public float defense = 20;
    public int defense_plus = 0;
    public float speed = 20;
    public int speed_plus = 0;
    public int point_remain = 0;//升级分配点;



    void Start()
    {
        GetExp(0);
    }

    public void GetDrug(int hp,int mp)      //快捷键加血加魔法
    {
        hp_remain += hp;
        mp_remain += mp;
        if (hp_remain>this.hp)
        {
            hp_remain = this.hp;
        }
        if (mp_remain>this.mp)
        {
            mp_remain = this.mp;
        }
    }


    public bool GetPoint(int point=1)//让分配点减少
    {
        if (point_remain >= point)
        {
            point_remain -= point;
            return true;
        }
        else
        {
            return false;
        }
        
    }


    public void GetExp(int exp)
    {
        this.exp += exp;                        //本来的经验+获得的经验
        int total_exp = 100 + level * 30;       //升级总的经验
        while (this.exp >= total_exp)
        {
            this.level++;
            this.exp -= total_exp;                  //本来的经验+获得的经验-升级总的经验
            total_exp = 100 + level * 30;           //新的升级总的经验
        }

        ExpBar._instance.SetVaule(this.exp/total_exp);
    }



    

	// Use this for initialization

	
	// Update is called once per frame
	void Update () {
		
	}


    public bool TakeMP(int count)           //为技能魔法提供接口
    {
        if (count<mp_remain)
        {
            mp_remain -= count;
            HeadStatusUI._instance.UpdateShow();
            return true;

        }
        else
        {
            return false;
        }
    }
}