SoundInstance.cs

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using System;
using UnityEngine;
using UnityEngine.Audio;
 
// Token: 0x02000052 RID: 82
public class SoundInstance
{
    // Token: 0x060001AF RID: 431 RVA: 0x00004E18 File Offset: 0x00003018
    public SoundInstance(SoundChannel channel, SoundDefinition definition, float volume = 1f, float pan = 0f, float pitch = 1f, bool loop = false)
    {
        this.Definition = definition;
        AudioClip randomClip = definition.GetRandomClip();
        this.Clip = randomClip;
        this._channel = channel;
        SoundChannel channel2;
        if (channel._currentSound != null)
        {
            channel2 = this._channel;
        }
        channel._currentSound = this;
        channel2.AudioSource.clip = randomClip;
        SoundChannel channel3 = this._channel;
        SoundGroup group = definition.Group;
        AudioSource audioSource = channel3.AudioSource;
        if (group != null)
        {
            AudioMixerGroup mixerGroup = group.MixerGroup;
            return;
        }
        this._channel.AudioSource.time = volume;
        this._channel.AudioSource.Play();
        this._channel.AudioSource.panStereo = pan;
        this._channel.AudioSource.pitch = pitch;
        SoundChannel channel4 = this._channel;
        long num = 0L;
        channel4.AudioSource.volume = volume;
        this._channel.AudioSource.loop = num != 0L;
        SoundChannel channel5 = this._channel;
        int priority = definition.Priority;
        channel5.AudioSource.priority = (int)num;
    }
 
    // Token: 0x060001B0 RID: 432 RVA: 0x00004F5C File Offset: 0x0000315C
    public void Restart()
    {
        SoundChannel channel = this._channel;
        if (channel != null)
        {
            AudioSource audioSource = channel.AudioSource;
            float length = this.Clip.length;
            SoundChannel channel2 = this._channel;
            channel2.AudioSource.time = length;
            if (channel2 == null)
            {
            }
            DateTime utcNow = DateTime.UtcNow;
            TimeSpan timeSpan = TimeSpan.FromSeconds((double)length);
            DateTime dateTime = utcNow + timeSpan;
            this.FinishTime = dateTime;
        }
    }
 
    // Token: 0x17000070 RID: 112
    // (get) Token: 0x060001B1 RID: 433 RVA: 0x00004FC8 File Offset: 0x000031C8
    // (set) Token: 0x060001B2 RID: 434 RVA: 0x00004FF8 File Offset: 0x000031F8
    public float CurrentPosition
    {
        get
        {
            /*
An exception occurred when decompiling this method (060001B1)
 
ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Single SoundInstance::get_CurrentPosition()
 
 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
    Block_0:
    stloc:AudioSource(var_1_10, ldfld:AudioSource(SoundChannel::AudioSource, ldloc:SoundChannel(var_0_06)))
    stloc:float32(var_3_21, callgetter:float32(AudioSource::get_time, ldfld:AudioSource(SoundChannel::AudioSource, ldfld:SoundChannel(SoundInstance::_channel, ldloc:SoundInstance(this)))))
}
 
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1852
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.Optimize(DecompilerContext context, ILBlock method, AutoPropertyProvider autoPropertyProvider, StateMachineKind& stateMachineKind, MethodDef& inlinedMethod, AsyncMethodDebugInfo& asyncInfo, ILAstOptimizationStep abortBeforeStep) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 355
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(IEnumerable`1 parameters, MethodDebugInfoBuilder& builder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 123
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 88
   --- End of inner exception stack trace ---
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 92
   at ICSharpCode.Decompiler.Ast.AstBuilder.AddMethodBody(EntityDeclaration methodNode, EntityDeclaration& updatedNode, MethodDef method, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, MethodKind methodKind) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstBuilder.cs:line 1683
*/;
        }
        set
        {
            SoundChannel channel = this._channel;
            if (channel != null)
            {
                AudioSource audioSource = channel.AudioSource;
                float length = this.Clip.length;
                SoundChannel channel2 = this._channel;
                channel2.AudioSource.time = value;
                if (channel2 == null)
                {
                }
                DateTime utcNow = DateTime.UtcNow;
                TimeSpan timeSpan = TimeSpan.FromSeconds((double)value);
                DateTime dateTime = utcNow + timeSpan;
                this.FinishTime = dateTime;
            }
        }
    }
 
    // Token: 0x060001B3 RID: 435 RVA: 0x00005064 File Offset: 0x00003264
    public void SetVolume(float volume)
    {
        SoundChannel channel = this._channel;
        if (channel != null)
        {
            AudioSource audioSource = channel.AudioSource;
            this._channel.AudioSource.volume = volume;
            return;
        }
    }
 
    // Token: 0x060001B4 RID: 436 RVA: 0x00005094 File Offset: 0x00003294
    public void SetPan(float pan)
    {
        SoundChannel channel = this._channel;
        if (channel != null)
        {
            AudioSource audioSource = channel.AudioSource;
            this._channel.AudioSource.panStereo = pan;
            return;
        }
    }
 
    // Token: 0x060001B5 RID: 437 RVA: 0x000050C4 File Offset: 0x000032C4
    public void SetPitch(float pitch)
    {
        SoundChannel channel = this._channel;
        if (channel != null)
        {
            AudioSource audioSource = channel.AudioSource;
            this._channel.AudioSource.pitch = pitch;
            return;
        }
    }
 
    // Token: 0x060001B6 RID: 438 RVA: 0x000050F4 File Offset: 0x000032F4
    public void Stop()
    {
        if (!true)
        {
        }
        DateTime utcNow = DateTime.UtcNow;
        SoundChannel channel = this._channel;
        this.FinishTime = utcNow;
        if (channel != null)
        {
            AudioSource audioSource = channel.AudioSource;
            this._channel.AudioSource.Stop();
            return;
        }
    }
 
    // Token: 0x060001B7 RID: 439 RVA: 0x00005138 File Offset: 0x00003338
    public void StartFade(float fadeTarget, DateTime fadeStart, DateTime targetTime)
    {
        DateTime finishTime = this.FinishTime;
        if (!true)
        {
        }
        DateTime utcNow = DateTime.UtcNow;
        bool flag = finishTime > utcNow;
        SoundChannel channel = this._channel;
        this._fadeStart = fadeStart;
        this._fadeEnd = targetTime;
        float volume = channel.AudioSource.volume;
        DateTime fadeEnd = this._fadeEnd;
        DateTime finishTime2 = this.FinishTime;
        if (channel == null)
        {
        }
        bool flag2 = fadeEnd > finishTime2;
        DateTime finishTime3 = this.FinishTime;
        this._fadeEnd = finishTime3;
        this._fading = true;
    }
 
    // Token: 0x060001B8 RID: 440 RVA: 0x000051BC File Offset: 0x000033BC
    public bool UpdateFade()
    {
        /*
An exception occurred when decompiling this method (060001B8)
 
ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Boolean SoundInstance::UpdateFade()
 
 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
    IL_00CB:
    stloc:bool(var_21_D1, ldfld:bool(SoundInstance::_fading, ldloc:SoundInstance(this)))
}
 
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1852
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1878
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1878
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1846
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.Optimize(DecompilerContext context, ILBlock method, AutoPropertyProvider autoPropertyProvider, StateMachineKind& stateMachineKind, MethodDef& inlinedMethod, AsyncMethodDebugInfo& asyncInfo, ILAstOptimizationStep abortBeforeStep) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 355
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(IEnumerable`1 parameters, MethodDebugInfoBuilder& builder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 123
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 88
   --- End of inner exception stack trace ---
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 92
   at ICSharpCode.Decompiler.Ast.AstBuilder.AddMethodBody(EntityDeclaration methodNode, EntityDeclaration& updatedNode, MethodDef method, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, MethodKind methodKind) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstBuilder.cs:line 1683
*/;
    }
 
    // Token: 0x17000071 RID: 113
    // (get) Token: 0x060001B9 RID: 441 RVA: 0x0000529C File Offset: 0x0000349C
    // (set) Token: 0x060001BA RID: 442 RVA: 0x000052B0 File Offset: 0x000034B0
    public SoundChannel Channel
    {
        get
        {
            return this._channel;
        }
        set
        {
            this._channel = value;
        }
    }
 
    // Token: 0x04000127 RID: 295
    public readonly AudioClip Clip;
 
    // Token: 0x04000128 RID: 296
    public readonly SoundDefinition Definition;
 
    // Token: 0x04000129 RID: 297
    public DateTime FinishTime;
 
    // Token: 0x0400012A RID: 298
    private bool _fading;
 
    // Token: 0x0400012B RID: 299
    private DateTime _fadeStart;
 
    // Token: 0x0400012C RID: 300
    private DateTime _fadeEnd;
 
    // Token: 0x0400012D RID: 301
    private float _fadeStartVol;
 
    // Token: 0x0400012E RID: 302
    private float _fadeEndVol;
 
    // Token: 0x0400012F RID: 303
    private SoundChannel _channel;
}