399 lines
13 KiB
C#
399 lines
13 KiB
C#
using Microsoft.VisualBasic.CompilerServices;
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using Microsoft.VisualBasic.FileIO;
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using NAudio.Wave;
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using PCL.My;
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Runtime.CompilerServices;
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using System.Threading;
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using System.Windows.Controls;
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namespace PCL
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{
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// Token: 0x0200005B RID: 91
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[StandardModule]
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public sealed class ModMusic
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{
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// Token: 0x06000287 RID: 647 RVA: 0x000039B1 File Offset: 0x00001BB1
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// Note: this type is marked as 'beforefieldinit'.
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static ModMusic()
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{
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ModMusic.m_PredicateVal = null;
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ModMusic.m_StructVal = null;
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ModMusic.resolverVal = null;
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ModMusic.collectionVal = "";
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}
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// Token: 0x06000288 RID: 648 RVA: 0x000199E0 File Offset: 0x00017BE0
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private static void MusicListInit(bool ForceReload, string IgnoreFirst = "")
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{
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if (ForceReload)
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{
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ModMusic.m_StructVal = null;
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}
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try
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{
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if (ModMusic.m_StructVal == null)
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{
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ModMusic.m_StructVal = new List<string>();
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Directory.CreateDirectory(ModBase.Path + "PCL\\Musics\\");
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try
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{
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foreach (string text in MyWpfExtension.RunFactory().FileSystem.GetFiles(ModBase.Path + "PCL\\Musics\\", Microsoft.VisualBasic.FileIO.SearchOption.SearchAllSubDirectories, new string[]
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{
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"*.*"
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}))
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{
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string left = text.Split(new char[]
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{
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'.'
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}).Last<string>().ToLower();
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if (Operators.CompareString(left, "ini", true) != 0 && Operators.CompareString(left, "jpg", true) != 0 && Operators.CompareString(left, "txt", true) != 0 && Operators.CompareString(left, "cfg", true) != 0 && Operators.CompareString(left, "png", true) != 0)
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{
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ModMusic.m_StructVal.Add(text);
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}
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}
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}
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finally
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{
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IEnumerator<string> enumerator;
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if (enumerator != null)
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{
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enumerator.Dispose();
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}
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}
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}
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ModMusic.m_PredicateVal = (List<string>)ModBase.RandomChaos<string>(new List<string>(ModMusic.m_StructVal));
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if (Operators.CompareString(IgnoreFirst, "", true) != 0 && ModMusic.m_PredicateVal.Count != 0 && Operators.CompareString(ModMusic.m_PredicateVal[0], IgnoreFirst, true) == 0)
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{
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ModMusic.m_PredicateVal.RemoveAt(0);
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ModMusic.m_PredicateVal.Add(IgnoreFirst);
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}
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}
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catch (Exception ex)
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{
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ModBase.Log(ex, "初始化音乐列表失败", ModBase.LogLevel.Feedback, "出现错误");
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}
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}
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// Token: 0x06000289 RID: 649 RVA: 0x00019B90 File Offset: 0x00017D90
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private static string DequeueNextMusicAddress()
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{
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if (ModMusic.m_StructVal == null)
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{
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ModMusic.MusicListInit(false, "");
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}
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if (ModMusic.m_StructVal.Count == 0)
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{
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throw new Exception("在没有音乐时尝试获取音乐路径");
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}
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string text = ModMusic.m_PredicateVal[0];
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ModMusic.m_PredicateVal.RemoveAt(0);
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if (ModMusic.m_PredicateVal.Count == 0)
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{
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ModMusic.MusicListInit(false, text);
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}
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return text;
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}
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// Token: 0x0600028A RID: 650 RVA: 0x000039CF File Offset: 0x00001BCF
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private static void MusicRefreshUI()
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{
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ModBase.RunInUi((ModMusic._Closure$__.$I5-0 == null) ? (ModMusic._Closure$__.$I5-0 = delegate()
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{
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try
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{
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if (ModMusic.m_StructVal.Count == 0)
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{
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ModMain.m_GetterFilter.BtnExtraMusic.Show = false;
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}
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else
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{
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ModMain.m_GetterFilter.BtnExtraMusic.Show = true;
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string text = "正在播放：" + ModBase.GetFileNameWithoutExtentionFromPath(ModMusic.collectionVal);
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if (ModMusic.SetupContainer() == ModMusic.MusicStates.Pause)
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{
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ModMain.m_GetterFilter.BtnExtraMusic.Logo = "M803.904 463.936a55.168 55.168 0 0 1 0 96.128l-463.616 264.448C302.848 845.888 256 819.136 256 776.448V247.616c0-42.752 46.848-69.44 84.288-48.064l463.616 264.384z";
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ModMain.m_GetterFilter.BtnExtraMusic.AwakeFactory(0.8);
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if (ModMusic.m_StructVal.Count > 1)
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{
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text += "\r\n左键播放，右键播放下一曲。";
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}
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}
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else
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{
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ModMain.m_GetterFilter.BtnExtraMusic.Logo = "M348.293565 716.53287V254.797913c0-41.672348 28.004174-78.358261 68.919652-90.37913L815.994435 40.826435c62.775652-18.610087 125.907478 26.579478 125.907478 89.933913v539.158261c8.013913 42.25113-8.94887 89.177043-47.014956 127.109565a232.848696 232.848696 0 0 1-170.785392 65.758609c-61.885217-2.938435-111.081739-33.435826-129.113043-80.050087-18.031304-46.614261-2.137043-102.177391 41.672348-145.853218a232.848696 232.848696 0 0 1 170.785391-65.80313c21.014261 1.024 40.514783 5.164522 57.878261 12.065391V233.338435c0-12.109913-10.551652-20.034783-20.569044-20.034783a24.620522 24.620522 0 0 0-5.787826 0.934957L439.785739 338.18713a19.545043 19.545043 0 0 0-14.825739 19.144348v438.984348H423.846957c11.53113 43.987478-5.164522 94.208-45.412174 134.322087a232.848696 232.848696 0 0 1-170.785392 65.758609c-61.885217-2.938435-111.081739-33.435826-129.113043-80.050087-18.031304-46.614261-2.137043-102.177391 41.672348-145.853218a232.848696 232.848696 0 0 1 170.785391-65.80313c20.791652 1.024 40.069565 5.075478 57.299478 11.842783z";
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ModMain.m_GetterFilter.BtnExtraMusic.AwakeFactory(1.0);
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if (ModMusic.m_StructVal.Count > 1)
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{
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text += "\r\n左键暂停，右键播放下一曲。";
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}
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}
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ModMain.m_GetterFilter.BtnExtraMusic.ToolTip = text;
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ToolTipService.SetVerticalOffset(ModMain.m_GetterFilter.BtnExtraMusic, (double)(text.Contains("\n") ? 0xA : 0x10));
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}
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if (ModMain.processFilter != null)
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{
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ModMain.processFilter.MusicRefreshUI();
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}
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}
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catch (Exception ex)
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{
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ModBase.Log(ex, "刷新背景音乐 UI 失败", ModBase.LogLevel.Feedback, "出现错误");
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}
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}) : ModMusic._Closure$__.$I5-0, false);
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}
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// Token: 0x0600028B RID: 651 RVA: 0x00019BF4 File Offset: 0x00017DF4
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public static void MusicControlPause()
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{
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if (ModMusic.resolverVal == null)
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{
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ModMain.Hint("音乐播放尚未开始！", ModMain.HintType.Critical, true);
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return;
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}
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ModMusic.MusicStates musicStates = ModMusic.SetupContainer();
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if (musicStates == ModMusic.MusicStates.Play)
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{
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ModMusic.MusicPause();
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return;
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}
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if (musicStates == ModMusic.MusicStates.Pause)
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{
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ModMusic.MusicResume();
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return;
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}
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ModMain.Hint("音乐目前为停止状态！", ModMain.HintType.Critical, true);
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}
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// Token: 0x0600028C RID: 652 RVA: 0x00019C40 File Offset: 0x00017E40
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public static void MusicControlNext()
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{
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if (ModMusic.m_StructVal.Count == 1)
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{
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ModMain.Hint("播放列表中仅有一首歌曲！", ModMain.HintType.Info, true);
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return;
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}
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string text = ModMusic.DequeueNextMusicAddress();
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ModMusic.MusicStartPlay(text, false);
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ModMain.Hint("正在播放：" + ModBase.GetFileNameFromPath(text), ModMain.HintType.Finish, true);
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ModMusic.MusicRefreshUI();
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}
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// Token: 0x0600028D RID: 653 RVA: 0x00019C90 File Offset: 0x00017E90
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public static ModMusic.MusicStates SetupContainer()
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{
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ModMusic.MusicStates result;
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if (ModMusic.resolverVal == null)
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{
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result = ModMusic.MusicStates.Stop;
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}
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else
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{
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object left = NewLateBinding.LateGet(ModMusic.resolverVal, null, "PlaybackState", new object[0], null, null, null);
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if (Operators.ConditionalCompareObjectEqual(left, 0, true))
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{
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result = ModMusic.MusicStates.Stop;
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}
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else if (Operators.ConditionalCompareObjectEqual(left, 2, true))
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{
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result = ModMusic.MusicStates.Pause;
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}
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else
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{
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result = ModMusic.MusicStates.Play;
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}
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}
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return result;
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}
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// Token: 0x0600028E RID: 654 RVA: 0x00019CEC File Offset: 0x00017EEC
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public static void MusicRefreshPlay(bool ShowHint, bool IsFirstLoad = false)
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{
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try
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{
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ModMusic.MusicListInit(true, "");
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if (ModMusic.m_StructVal.Count == 0)
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{
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if (ModMusic.resolverVal == null)
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{
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if (ShowHint)
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{
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ModMain.Hint("未检测到可用的背景音乐！", ModMain.HintType.Critical, true);
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}
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}
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else
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{
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ModMusic.resolverVal = null;
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if (ShowHint)
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{
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ModMain.Hint("背景音乐已清除！", ModMain.HintType.Finish, true);
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}
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}
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}
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else
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{
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string text = ModMusic.DequeueNextMusicAddress();
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try
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{
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ModMusic.MusicStartPlay(text, IsFirstLoad);
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if (ShowHint)
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{
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ModMain.Hint("背景音乐已刷新：" + ModBase.GetFileNameFromPath(text), ModMain.HintType.Finish, false);
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}
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}
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catch (Exception ex)
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{
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}
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}
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ModMusic.MusicRefreshUI();
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}
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catch (Exception ex2)
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{
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ModBase.Log(ex2, "刷新背景音乐播放失败", ModBase.LogLevel.Feedback, "出现错误");
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}
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}
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// Token: 0x0600028F RID: 655 RVA: 0x00019DB8 File Offset: 0x00017FB8
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private static void MusicStartPlay(string Address, bool IsFirstLoad = false)
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{
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ModBase.Log("[Music] 播放开始：" + Address, ModBase.LogLevel.Normal, "出现错误");
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ModBase.RunInNewThread(delegate
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{
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ModMusic.MusicLoop(Address, IsFirstLoad);
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}, "Music", ThreadPriority.BelowNormal);
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}
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// Token: 0x06000290 RID: 656 RVA: 0x00019E0C File Offset: 0x0001800C
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public static bool MusicPause()
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{
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bool result;
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if (ModMusic.SetupContainer() == ModMusic.MusicStates.Play)
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{
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ModBase.RunInThread((ModMusic._Closure$__.$I13-0 == null) ? (ModMusic._Closure$__.$I13-0 = delegate()
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{
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NewLateBinding.LateCall(ModMusic.resolverVal, null, "Pause", new object[0], null, null, null, true);
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ModMusic.MusicRefreshUI();
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}) : ModMusic._Closure$__.$I13-0);
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result = true;
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}
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else
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{
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result = false;
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}
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return result;
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}
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// Token: 0x06000291 RID: 657 RVA: 0x00019E54 File Offset: 0x00018054
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public static bool MusicResume()
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{
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bool result;
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if (ModMusic.SetupContainer() == ModMusic.MusicStates.Pause)
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{
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ModBase.RunInThread((ModMusic._Closure$__.$I14-0 == null) ? (ModMusic._Closure$__.$I14-0 = delegate()
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{
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NewLateBinding.LateCall(ModMusic.resolverVal, null, "Play", new object[0], null, null, null, true);
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ModMusic.MusicRefreshUI();
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}) : ModMusic._Closure$__.$I14-0);
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result = true;
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}
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else
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{
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result = false;
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}
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return result;
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}
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// Token: 0x06000292 RID: 658 RVA: 0x00019E9C File Offset: 0x0001809C
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private static void MusicLoop(string Address, bool IsFirstLoad = false)
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{
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ModMusic.collectionVal = Address;
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WaveOut waveOut = null;
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WaveStream waveStream = null;
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try
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{
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waveOut = new WaveOut();
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ModMusic.resolverVal = waveOut;
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waveStream = new AudioFileReader(Address);
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waveOut.Init(waveStream);
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waveOut.Play();
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if (Conversions.ToBoolean(IsFirstLoad && Conversions.ToBoolean(Operators.NotObject(ModBase._BaseRule.Get("UiMusicAuto", null)))))
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{
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waveOut.Pause();
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}
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ModMusic.MusicRefreshUI();
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while (waveOut.Equals(RuntimeHelpers.GetObjectValue(ModMusic.resolverVal)) && waveOut.PlaybackState != PlaybackState.Stopped)
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{
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waveOut.Volume = Conversions.ToSingle(Operators.DivideObject(ModBase._BaseRule.Get("UiMusicVolume", null), 0x3E8));
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Thread.Sleep(0x32);
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}
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if (waveOut.PlaybackState == PlaybackState.Stopped && ModMusic.m_StructVal.Count > 0)
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{
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ModMusic.MusicStartPlay(ModMusic.DequeueNextMusicAddress(), false);
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}
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}
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catch (Exception ex)
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{
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if (!ex.Message.Contains("Got a frame at sample rate") && !ex.Message.Contains("does not support changes to"))
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{
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if (!Address.ToLower().EndsWith(".wav") && !Address.ToLower().EndsWith(".mp3") && !Address.ToLower().EndsWith(".flac"))
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{
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ModMain.Hint("播放音乐失败（" + ModBase.GetFileNameFromPath(Address) + "）：PCL2 可能不支持此音乐格式，请将格式转换为 .wav、.mp3 或 .flac 后再试", ModMain.HintType.Critical, true);
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}
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else
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{
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ModBase.Log(ex, "播放音乐失败（" + ModBase.GetFileNameFromPath(Address) + "）", ModBase.LogLevel.Hint, "出现错误");
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}
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}
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else
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{
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ModMain.Hint("播放音乐失败（" + ModBase.GetFileNameFromPath(Address) + "）：PCL2 不支持播放音频属性在中途发生变化的音乐", ModMain.HintType.Critical, true);
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}
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ModBase.Log(ex, "播放音乐失败（" + Address + "）", ModBase.LogLevel.Developer, "出现错误");
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if (ModMusic.m_StructVal.Count > 1)
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{
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Thread.Sleep(0x3E8);
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ModMusic.MusicStartPlay(ModMusic.DequeueNextMusicAddress(), false);
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}
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}
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finally
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{
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if (waveOut != null)
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{
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waveOut.Dispose();
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}
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if (waveStream != null)
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{
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waveStream.Dispose();
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}
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ModMusic.MusicRefreshUI();
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}
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}
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// Token: 0x0400013A RID: 314
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public static List<string> m_PredicateVal;
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// Token: 0x0400013B RID: 315
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public static List<string> m_StructVal;
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// Token: 0x0400013C RID: 316
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public static WaveOut resolverVal;
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// Token: 0x0400013D RID: 317
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private static string collectionVal;
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// Token: 0x0200005C RID: 92
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public enum MusicStates
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{
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// Token: 0x0400013F RID: 319
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Stop,
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// Token: 0x04000140 RID: 320
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Play,
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// Token: 0x04000141 RID: 321
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Pause
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}
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}
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}
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