调用winform添加音乐或图片

最新推荐文章于 2023-06-27 15:03:41 发布

原创最新推荐文章于 2023-06-27 15:03:41 发布 · 816 阅读

2 ·

CC 4.0 BY-SA版权

文章标签：

#unity #可视化 #音乐

本文介绍了一个使用Unity实现的音频和图片文件加载及播放系统的示例代码。该系统通过脚本实现了从本地文件系统中选择多个音频文件(.ogg, .wav)并创建对应的按钮来播放这些音频文件的功能。此外，还提供了加载图片文件并更改游戏对象纹理的能力。

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import System.IO;
import System.Windows.Forms;

var filecount =0;
var Audiopathname = new Array();
var Audiofilename = new Array();
var AudioButton = new Array();
var myFile : FileInfo;
var AudioStyle : GUIStyle;
var PicStyle : GUIStyle;
var obj : GameObject;
function Start () {

}

function Update () {
if(Input.GetKey(KeyCode.Escape))
UnityEngine.Application.Quit();

for(var i : int = 0;i<filecount;i++)
{
if(AudioButton[i])
ChangeAudio(Audiopathname[i]);
}
}

function OnGUI(){
if(GUI.Button(Rect(UnityEngine.Screen.width*0.7, UnityEngine.Screen.height*0.9, UnityEngine.Screen.width*0.17, UnityEngine.Screen.height*0.06),"",AudioStyle)){
var Myofd : OpenFileDialog= new OpenFileDialog();
Myofd.InitialDirectory ="file://"+UnityEngine.Application.dataPath;
Myofd.Multiselect=true;

Myofd.Filter="音频文件(*.ogg,*.wav)|*.ogg;*.wav";
Myofd.FilterIndex=2;

if(Myofd.ShowDialog()==DialogResult.OK){
filecount = Myofd.FileNames.Length;
Audiopathname.length = filecount;
AudioButton.length = filecount;
Audiofilename.length = filecount;

for(var i : int = 0;i<filecount;i++)
{
Audiopathname[i] = Myofd.FileNames[i];
myFile=FileInfo(Myofd.FileNames[i]);
Audiofilename[i]=myFile.Name;
}

}
}

if(GUI.Button(Rect(UnityEngine.Screen.width*0.7, UnityEngine.Screen.height*0.8, UnityEngine.Screen.width*0.17, UnityEngine.Screen.height*0.06),"",PicStyle)){
var Mypicofd : OpenFileDialog= new OpenFileDialog();
Mypicofd.InitialDirectory ="file://"+UnityEngine.Application.dataPath;
if(Mypicofd.ShowDialog()==DialogResult.OK){
Debug.Log(Mypicofd.FileName);
changetexture(Mypicofd.FileName);
}
}

if(filecount>0){
for(var j : int = 0;j<filecount;j++)
{
AudioButton[j] = GUI.Button(Rect(UnityEngine.Screen.width*0.1,UnityEngine.Screen.height*0.1+UnityEngine.Screen.height*0.1*j,UnityEngine.Screen.width*0.2,UnityEngine.Screen.height*0.1),Audiofilename[j]);
}
}

}

function ChangeAudio(name: String) {
www = new WWW("file://" + name);
yield www;
UnityEngine.Resources.UnloadUnusedAssets();
GetComponent.<AudioSource>().clip = www.GetAudioClip();
GetComponent.<AudioSource>().Play();
}

function changetexture(name : String){
www = new WWW ("file://"+name);
yield www;
UnityEngine.Resources.UnloadUnusedAssets();
obj.GetComponent.<Renderer>().material.mainTexture=www.texture;
}