unity3d 第十四天

来源：互联网发布：淘宝自动上架软件编辑：程序博客网时间：2024/06/07 17:48

游戏脚本

创建游戏对象

Create_test.cs

using UnityEngine;using System.Collections;public class Create_test : MonoBehaviour {// Use this for initializationvoid Start () {}// Update is called once per framevoid Update () {}void OnGUI(){if (GUILayout.Button ("创建立方体", GUILayout.Height (50))) {GameObject objCube = GameObject.CreatePrimitive(PrimitiveType.Cube);objCube.GetComponent<Rigidbody>();objCube.name="Cube";objCube.GetComponent<Renderer>().material.color = Color.blue;objCube.transform.position = new Vector3(0.0f,10.0f,0.0f);}if (GUILayout.Button ("创建球体", GUILayout.Height (50))) {GameObject objSphere = GameObject.CreatePrimitive(PrimitiveType.Sphere);objSphere. GetComponent<Rigidbody>();objSphere.name="Sphere";objSphere.GetComponent<Renderer>().material.color = Color.red;objSphere.transform.position = new Vector3(0.0f,10.0f,0.0f);}}}

创建对象完成了但是添加的刚体属性不成立

objCube.GetComponent<Rigidbody>();
//objCube.AddComponent(Rigdbody)

还有

//objCube.renderer,material.color = Color.red;
objCube.transform.position = new Vector3(0.0f,10.0f,0.0f);

好像因为版本更新被替换了也可能是我使用方法不对明天查一查睡觉

在unity3d5.0中 renderer后面不能使用material

需要通过GetComponent来获取组件

<pre name="code" class="csharp">GameObject objcub = GameObject.CreatePrimitive(PrimitiveType.Cube);  objcub.AddComponent<Rigidbody>();  objcub.name = "Cube";  //设置color 使用这个来获取material  objcub.GetComponent<Renderer>().material.color = Color.blue;

例子

public class ExampleClass : MonoBehaviour  {      public Color colorStart = Color.red;      public Color colorEnd = Color.green;      public float duration = 1.0F;      public Renderer rend;      void Start()      {          //获取renderer组件          rend = GetComponent<Renderer>();      }      void Update()      {          float lerp = Mathf.PingPong(Time.time, duration) / duration;          //这里就可以使用material来设置颜色了          rend.material.color = Color.Lerp(colorStart, colorEnd, lerp);      }  }

把objCube.GetComponent<Rigidbody>();修改为objCube.AddComponent<Rigidbody>();

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