关于Kinect结合Unity3D引擎开发体感游戏代码菜鸟的疑问

发布于 2021-11-27 05:21:13 字数 7652 浏览 889 评论 9

@地瓜儿你好，想跟你请教个问题：

在体感博文（二）中，截图的那段代码是放在哪个脚本里面么？还是自己另外写一个新的脚本拿去绑定？HIP_CENTER是我的人体骨骼的名字？“setHeroState添加到Updata函数”我不太理解，如果是用一个新脚本，Start是否只需要获取游戏对象即可，像GetJointPos这些包里的函数该如何使包含？

state 未定义，应该在哪里定义，怎么定义？

GetJointPos 也未定义，这个是那个包里的？要怎么包含？

flg 是你的模型对象？（那么Start 里是不是flg=GameObject.Find("ren"); )

Start 和 Update 应该怎么写？（原谅我问这种问题··我是十分之九的代码文盲QAQ，剩下十分之一是勉强能看得懂）

还有就是最后自己定义的简单动作是不是可以不用要？或者有了这个，人物的动作会好看些？

using UnityEngine;
using System.Collections;

public class NewBehaviourScript : MonoBehaviour {

   // Use this for initialization
   void Start () {

   }

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


   }

   public void setHeroState(int newState)
   {
       //According to figures of the current direction and the direction of the last backup to calculate the angle of rotation
       int rotateValue = (newState - state) * 90;
       Vector3 transformValue = new Vector3();

       //Displacement of the numerical model to move
       switch(newState)
       {

       case 0:
           transformValue = Vector3.forward*Time.deltaTime;
           break;
       case 1:
           transformValue = -Vector3.forward*Time.deltatime;
           break;
       case 2:
           transformValue = Vector3.left*Time.deltaTime;
           break;
       case 3:
           transformValue = -Vector3.left*Time.deltaTime;
           break;

       }

       //Model rotation
       transform.Rotate(Vector3.up,rotateValue);

       //Mobile People
       transform.Translate(transformValue*moveSpeed,Space.World);

       state = newState;

   }

   private void DoActions()
   {
       Vector3 hip = GetJointPos (KinectWrapper.Jionts.Hip_Center);
       Vector3 handRight = GetJointPos (KinectWrapper.Jionts.Hand_Right);
       Vector3 handLeft = GetJointPos (KinectWrapper.Jionts.Hand_Left);
       Vector3 spine= GetJointPos (KinectWrapper.Joints.Spine);
       Vector3 head= GetJointPos (KinectWrapper.Joints.Head);
       bool flg;
       //Raised his hands to his chest
       if(handLeft.y>spine.y-0.1&&handRight.y>spine.y-0.1)
           flg=true;

       flg=false;


       //The following definitions are four relatively simple body movements, are forward Left Right back

       if(flg)
       {
           if(head.x<spine.x-0.2){
               //print("left............................");
               //hs=Time.deltaTime*LSpeed;
               //test.KeyVertical = 4;
               setHeroState(0);
               Debug.Log("left............................");
           }
           if(head.x>spine.x+0.2){
               //print("right............................");
               //hs=Time.deltaTime*RSpeed;
               //test.KeyVertical = 5;
               setHeroState(1);
               Debug.Log("right............................");
           }
           if(head.z<hip.z-0.1){
               //print("front............................");
               //vs=Time.deltaTime*FSpeed;
               //test.KeyHorizontal = 6;
               setHeroState(2);
               Debug.Log("front............................");
           }

           if(head.z>hip.z+0.1){
               //print("back............................");
               //vs=Time.deltaTime*BSpeed;
               //test.KeyHorizontal = 7;
               setHeroState(3);
               Debug.Log("back............................");
           }
       }

   }
}