u3d中的一个进度条的音量键的处理.docx

1. 下面是一个音量键的处理进行移动之后重新设置新的位置using UnityEngine;using System.Collections;public class UI : MonoBehaviour float r0; float r1; float R0 get return r0; set r0 = value;LerpTools.LerpByGroup(0, r0);/这里就调用到了LerPTools这个类了,紧接着调用LerpByGroup个方法 float R1 get return r1; set r1 = value; LerpTools.LerpByGroup(0, r1); / Use this for initializationvoid Start () / Update is called once per framevoid Update () void OnGUI() /获取到ro的所在的进度条的百分比 float t0 = GUILayout.HorizontalSlider(R0, 0f, 1f, GUILayout.Width(300); float t1 = GUILayout.HorizontalSlider(R1, 0f, 1f, GUILayout.Width(300);/如果发现当前进度条的所占的总进度的百分比和之前的不一样，就是发生了移动，进行位置的重新的设置 if(t0 != R0) R0 = t0;/这个会直接调用到ro的set方法 if (t1 != R1) R1 = t1; 2.这个部分就是用的具体的设置方法，using UnityEngine;using System.Collections;using System.Collections.Generic;public class LerpTools : MonoBehaviour public Vector3 position_begin; public Vector3 rotation_begin; public Vector3 position_end; public Vector3 rotation_end; public Transform myTransform; public int group; public static Dictionaryint, List list = new Dictionaryint, List(); float t; public float T get return t; set t = value; Lerp(t); / Use this for initializationvoid Start () myTransform = transform; Add(); public void Lerp(float t) myTransform.localPosition = Vector3.Lerp(position_begin, position_end, t);/开始位置结束的位置，以及百分比myTransform.localEulerAngles = Vector3.Lerp(rotation_begin, rotation_end, t);/自身欧拉角,这个是什么作用的呢 public static void LerpByGroup(int group, float t)/设置的百分比还有那一进度条 foreach (LerpTools lt in listgroup) lt.Lerp(t); public void Add() if (!list.ContainsKey(group) listgrou