using UnityEngine;using System.Collections;public class AI : AssembleModel{    private Hashtable table;    private Transform target;    void Start()    {        table = new Hashtable();        target = Spawner("Target");//单个创建      }    void Update()    {        //方向        Vector3 mousePos = new Vector3(Input.mousePosition.x, Input.mousePosition.y, Camera.main.transform.position.y);        Vector3 worldPos = Camera.main.ScreenToWorldPoint(mousePos);        iTween.LookUpdate(gameObject, iTween.Hash("looktarget", worldPos, "time", 2, "axis", "y"));        //瞄准图        RaycastHit hit = new RaycastHit();        Ray cameraRay = Camera.main.ScreenPointToRay(Input.mousePosition);        if (Physics.Raycast(cameraRay.origin, cameraRay.direction, out hit, 100))        {            target.position = hit.point;        }        //fire:开火        if (Input.GetMouseButtonDown(0))        {            // Transform transforms = Spawner("Capsule");//炮弹            //  transforms.GetComponent<Bom>().OnPosition(this.transform, target);            //  Transform transforms = Spawner("bullet");//子弹              //   transforms.GetComponent<Emission>().OnPosition(this.transform);             Transform transforms = Spawner("daodan");//导弹            transforms.GetComponent<Missile>().OnPosition(this.transform, target);        }    }    //离开碰撞    void OnTriggerExit(Collider other)    {        //如果消失        if (other.transform.name == otherName)        {            touch = false;            otherName = "";        }        table.Remove(other.transform.name);        StartCoroutine(Independent(0.1f));    }    //多物体碰撞 ，当移除后，必须检测已有碰撞中是否还有符合条件的    IEnumerator Independent(float i)    {        if (touch == false) //没碰        {            foreach (DictionaryEntry de in table)            {                //检测碰撞，发现导入方法                //加入                  Transform transform = de.Value as Transform;                if (OnDetection(transform))                {                    otherName = transform.name;                    touch = true;                }            }        }        yield return new WaitForSeconds(i);//n秒执行一次 遍历，提高效率     }    private bool touch = false;//和目标物体发生碰撞没有    private string otherName;//目标物体    //进入碰撞    void OnTriggerEnter(Collider other)    {        table.Add(other.transform.name, other.transform);        if (this.transform.GetComponent<Attribute>().att == 2)        {            //测试用            print(other.transform.name);            print(table.Count);        }        if (touch == false) //没碰        {            foreach (DictionaryEntry de in table)            {                //检测碰撞，发现导入方法                //加入                  Transform transform = de.Value as Transform;                if (OnDetection(transform))                {                    otherName = other.transform.name;                    touch = true;                }            }        }    }    //检测碰撞    bool OnDetection(Transform tr)    {        if (tr.name != transform.name)//碰点不是自己        {            //这里写方法判断逻辑            if (tr.GetComponent<Attribute>().att != this.transform.GetComponent<Attribute>().att)//不同属性对打，相同属性 不打            {                return true;            }            else            {//重新选择敌人                return false;            }        }        return false;    }    //逗留碰撞    void OnTriggerStay(Collider other)    {        if (other.transform.name == otherName)        {            //检测距离            float distance = Vector3.Distance(this.transform.position, other.transform.position);//距离公式              //根据距离 发射子弹，            if (this.transform.name == "momo(Clone)001")//测试用            {                this.transform.LookAt(other.transform);                //  print(this.transform.name + "发射" + otherName);//发射等通知 或 发射不等             }        }    }}

using UnityEngine;using System.Collections;//子弹轨迹public class Emission : MonoBehaviour {    // Use this for initialization    void Start () {        }    private Transform transforms;    public void OnPosition(Transform vec)    {         transforms = vec;        this.transform.position = new Vector3(transforms.position.x, 1.5f, transforms.position.z);        this.transform.rotation = transforms.rotation;        this.transform.rigidbody.velocity = transforms.TransformDirection(Vector3.forward * 10);    }     void Update () {           }}

using UnityEngine;using System.Collections;//导弹public class Missile : AssembleModel{     public void OnPosition(Transform transforms, Transform target)    {        missileSpeed = 31f;//子弹速度        missileRotateSpeed = 2f;//子弹方向        missile = transforms;        man = target;        if (man != null && missile != null)        {            float manWidth = man.GetComponent<MeshFilter>().mesh.bounds.size.x * man.localScale.x;            float missileLength = missile.GetComponent<MeshFilter>().mesh.bounds.size.z * missile.localScale.z;            collisionDistance = manWidth / 2 + missileLength / 2;            transform.position = transforms.position;        }    }    private Transform man;    private Transform missile;    private float missileSpeed;    private float missileRotateSpeed;    bool whehterShooted = false;    float distance;    float collisionDistance;    // Update is called once per frame    void Update()    {        if (missile != null)        {            distance = Vector3.Distance(this.transform.position, man.position);            ////导弹朝向人  法一            // transform.LookAt(man.transform);                      //导弹朝向人  法二                        Quaternion missileRotation = Quaternion.LookRotation(man.transform.position - transform.position, Vector3.up);            transform.rotation = Quaternion.Slerp(transform.rotation, missileRotation, Time.deltaTime * missileRotateSpeed);            transform.rotation = missileRotation;            //导弹朝向人   法三                        //Vector3 targetDirection = man.transform.position - missile.transform.position;            //float angle = Vector3.Angle(targetDirection,missile.transform.forward);//取得两个向量间的夹角            //print("angle:"+angle.ToString());            //if (angle > 5)            //{            //    missile.transform.Rotate(Vector3.up, angle);            //}            transform.Translate(Vector3.forward * Time.deltaTime * missileSpeed);            //检测是否发生碰撞。这里通过两者的distance来判断            if (distance <= collisionDistance)            {                Despawn(transform);            }        }    }}

using UnityEngine;using System.Collections;//炮弹轨迹public class Bom : AssembleModel{    public float speed = 10;    private float distanceToTarget;    private bool move = true;    void Start()    {    }    private Vector3 thisVector;//本地坐标    private Vector3 otherVector;//目标坐标    private Transform transforms1;    private Transform target1;    public void OnPosition(Transform transforms, Transform target)    {        transforms1 = transforms;        target1 = target;        thisVector = transforms.position;        otherVector = target.position;        distanceToTarget = Vector3.Distance(thisVector, otherVector);        Vector3 ve = new Vector3();        ve = thisVector;        ve.y += 1;         this.transform.position = ve;        StartCoroutine(Shoot());           }    IEnumerator Shoot()    {        move = true;//因为是协成，会导致 异步改变        while (move)        {            Vector3 targetPos = otherVector;            this.transform.LookAt(targetPos);            float angle = Mathf.Min(1, Vector3.Distance(transforms1.position, target1.position) / distanceToTarget) * 45;            this.transform.rotation = this.transform.rotation * Quaternion.Euler(Mathf.Clamp(-angle, -42, 42), 0, 0);            float currentDist = Vector3.Distance(this.transform.position, otherVector);           //   print("currentDist" + currentDist + "=="+targetPos);            if (currentDist < 0.5f)            {                move = false; CleanUp();            }            else            {                this.transform.Translate(Vector3.forward * Mathf.Min(speed * Time.deltaTime, currentDist));            }             yield return null;        }    }    void CleanUp()    {           Despawn(this.transform);//单个删除     }}