unity中简单的js脚本

GUI脚本

#pragma strict
var probArray:float[];
private var probValue:int;
function OnGUI()
{
    if(GUI.Button(Rect(10,70,50,30),"Click"))
    {
        probValue=Choose(probArray);
        switch(probValue)
        {
            case 1:
                Debug.Log("npc向我敬礼");
                break;
            case 2:
                Debug.Log("npc向我离开");
                break;
            default:
                Debug.Log("nothing");
                break;
        }
    }
}
function Start () {
	
}

function Update () {
	
}
function Choose(probs:float[])
{
    var total=0.0;
    for(elem in probs)
    {
        total+=elem;
    }
    var randomPoint =Random.value*total;
    var i:int;
    for(i=0;i

随机函数

#pragma strict

function Start () {
    var a:float;
    a=Random.value;
    
    var b:int;
    var c:float;
    b=Random.Range(1,100);
    c=Random.Range(0.0,10.0);
    Debug.Log("a的值为 "+a+"\n b:"+b+"c: "+c);
}

function Update () {
	
}

Time函数

#pragma strict

function Start () {
    Do();
    print("print");
}

function Update () {
    GetComponent.().range+=20.0*Time.deltaTime;
}

function OnGUI()
{
    GUILayout.Label("当前时间： "+Time.time);
    GUILayout.Label("上一帧时间 ： "+Time.deltaTime);
}
function Do()
{
    Debug.Log(Time.time);
    yield WaitForSeconds(5.0);
    Debug.Log(Time.time);
}

object函数

#pragma strict
var target:GameObject;
function Start () {
    target=GameObject.FindGameObjectWithTag("Finish");
    //   target=GameObject.Find("/Main Camera/Sphere");
    target.GetComponent.().material.color=Color.red;
}

function Update () {
    
}

事件

#pragma strict

function Start () {
	
}

function Update () {
	
}

function OnGUI()
{

    var e:Event=Event.current;
    if(e.button==0&&e.isMouse)
    {
        Debug.Log("鼠标左键\n");
    }
    if(Input.GetKey("down"))
    {
        print("按下down\n");
    }
    if(Input.GetKey(KeyCode.UpArrow))
    {
        print("UpArrow键\n");
    }
    if(Input.GetButtonDown("Fire1"))
    {
        print("fire\n");
    }
}

虚拟轴控制移动

#pragma strict
var speed:float=10.0;
var rotationSpeed:float=100.0;

function Update () {
    var translation:float=Input.GetAxis("Vertical")*speed;
    var rotation:float=Input.GetAxis("Horizontal")*rotationSpeed;
    translation *=Time.deltaTime;
    rotation *=Time.deltaTime;
    transform.Translate(0,0,translation);
    transform.Rotate(0,rotation,0);
}

刚体中的脚本

#pragma strict
function OnTriggerEnter(other:Collider)
{
    Destroy(other.gameObject);
}
    //要开启 is Trigger 出发碰撞



//鼠标按下就 增加力
function FixedUpdate()
{
    if(Input.GetMouseButton(0))
    {
        GetComponent.().AddForce(0,100,0);
    }
}

//一般添加在主角里
function OnCollisionEnter(collision:Collision)
{
        print(collision.gameObject);//打印被撞的物体
        if(collision.rigidbody)
        {
            collision.rigidbody.AddForce(0.0,5.5,0.0);
        }
}