mirror of
https://git.femboyfinancial.jp/james/lipsync.git
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311 lines
12 KiB
C#
311 lines
12 KiB
C#
/*
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* VsqMetaText/ID.cs
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* Copyright (c) 2008-2009 kbinani
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*
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* This file is part of Boare.Lib.Vsq.
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*
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* Boare.Lib.Vsq is free software; you can redistribute it and/or
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* modify it under the terms of the BSD License.
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*
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* Boare.Lib.Vsq is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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*/
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using System;
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using System.Collections.Generic;
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using System.Text;
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using System.IO;
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namespace Boare.Lib.Vsq {
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/// <summary>
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/// メタテキストに埋め込まれるIDを表すクラス。
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/// </summary>
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[Serializable]
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public class VsqID : ICloneable {
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public const int MAX_NOTE_LENGTH = 16383;
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internal int value;
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public VsqIDType type;
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internal int IconHandle_index;
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public IconHandle IconHandle;
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private int m_length;
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public int Note;
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public int Dynamics;
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public int PMBendDepth;
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public int PMBendLength;
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public int PMbPortamentoUse;
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public int DEMdecGainRate;
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public int DEMaccent;
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internal int LyricHandle_index;
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public LyricHandle LyricHandle;
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internal int VibratoHandle_index;
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public VibratoHandle VibratoHandle;
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public int VibratoDelay;
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internal int NoteHeadHandle_index;
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public NoteHeadHandle NoteHeadHandle;
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public int pMeanOnsetFirstNote = 0x0a;
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public int vMeanNoteTransition = 0x0c;
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public int d4mean = 0x18;
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public int pMeanEndingNote = 0x0c;
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public static VsqID EOS = new VsqID( -1 );
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public int Length {
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get {
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return m_length;
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}
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set {
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if ( value < 0 ) {
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m_length = 0;
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} else if ( MAX_NOTE_LENGTH < value ) {
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m_length = MAX_NOTE_LENGTH;
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} else {
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m_length = value;
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}
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}
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}
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/// <summary>
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/// このインスタンスの簡易コピーを取得します。
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/// </summary>
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/// <returns>このインスタンスの簡易コピー</returns>
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public object Clone() {
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VsqID result = new VsqID( this.value );
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result.type = this.type;
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if ( this.IconHandle != null ) {
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result.IconHandle = (IconHandle)this.IconHandle.Clone();
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}
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result.Length = this.Length;
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result.Note = this.Note;
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result.Dynamics = this.Dynamics;
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result.PMBendDepth = this.PMBendDepth;
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result.PMBendLength = this.PMBendLength;
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result.PMbPortamentoUse = this.PMbPortamentoUse;
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result.DEMdecGainRate = this.DEMdecGainRate;
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result.DEMaccent = this.DEMaccent;
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result.d4mean = this.d4mean;
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result.pMeanOnsetFirstNote = this.pMeanOnsetFirstNote;
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result.vMeanNoteTransition = this.vMeanNoteTransition;
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result.pMeanEndingNote = this.pMeanEndingNote;
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if ( this.LyricHandle != null ) {
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result.LyricHandle = (LyricHandle)this.LyricHandle.Clone();
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}
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if ( this.VibratoHandle != null ) {
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result.VibratoHandle = (VibratoHandle)this.VibratoHandle.Clone();
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}
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result.VibratoDelay = this.VibratoDelay;
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if ( NoteHeadHandle != null ) {
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result.NoteHeadHandle = (NoteHeadHandle)NoteHeadHandle.Clone();
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}
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return result;
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}
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/// <summary>
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/// IDの番号（ID#****の****）を指定したコンストラクタ。
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/// </summary>
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/// <param name="a_value">IDの番号</param>
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public VsqID( int a_value ) {
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value = a_value;
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}
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public VsqID()
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: this( 0 ) {
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}
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/// <summary>
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/// テキストファイルからのコンストラクタ
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/// </summary>
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/// <param name="sr">読み込み対象</param>
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/// <param name="value"></param>
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/// <param name="last_line">読み込んだ最後の行が返されます</param>
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public VsqID( TextMemoryStream sr, int value, ref string last_line ) {
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string[] spl;
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this.value = value;
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this.type = VsqIDType.Unknown;
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this.IconHandle_index = -2;
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this.LyricHandle_index = -1;
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this.VibratoHandle_index = -1;
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this.NoteHeadHandle_index = -1;
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this.Length = 0;
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this.Note = 0;
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this.Dynamics = 0;
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this.PMBendDepth = 0;
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this.PMBendLength = 0;
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this.PMbPortamentoUse = 0;
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this.DEMdecGainRate = 0;
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this.DEMaccent = 0;
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//this.LyricHandle_index = -2;
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//this.VibratoHandle_index = -2;
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this.VibratoDelay = 0;
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last_line = sr.readLine();
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while ( !last_line.StartsWith( "[" ) ) {
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spl = last_line.Split( new char[] { '=' } );
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switch ( spl[0] ) {
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case "Type":
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if ( spl[1] == "Anote" ) {
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type = VsqIDType.Anote;
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} else if ( spl[1] == "Singer" ) {
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type = VsqIDType.Singer;
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} else {
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type = VsqIDType.Unknown;
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}
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break;
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case "Length":
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this.Length = int.Parse( spl[1] );
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break;
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case "Note#":
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this.Note = int.Parse( spl[1] );
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break;
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case "Dynamics":
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this.Dynamics = int.Parse( spl[1] );
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break;
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case "PMBendDepth":
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this.PMBendDepth = int.Parse( spl[1] );
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break;
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case "PMBendLength":
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this.PMBendLength = int.Parse( spl[1] );
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break;
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case "DEMdecGainRate":
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this.DEMdecGainRate = int.Parse( spl[1] );
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break;
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case "DEMaccent":
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this.DEMaccent = int.Parse( spl[1] );
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break;
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case "LyricHandle":
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this.LyricHandle_index = VsqHandle.HandleIndexFromString( spl[1] );
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break;
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case "IconHandle":
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this.IconHandle_index = VsqHandle.HandleIndexFromString( spl[1] );
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break;
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case "VibratoHandle":
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this.VibratoHandle_index = VsqHandle.HandleIndexFromString( spl[1] );
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break;
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case "VibratoDelay":
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this.VibratoDelay = int.Parse( spl[1] );
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break;
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case "PMbPortamentoUse":
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PMbPortamentoUse = int.Parse( spl[1] );
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break;
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case "NoteHeadHandle":
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NoteHeadHandle_index = VsqHandle.HandleIndexFromString( spl[1] );
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break;
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}
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if ( sr.peek() < 0 ) {
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break;
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}
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last_line = sr.readLine();
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}
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}
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public override string ToString() {
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string ret = "{Type=" + type;
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switch ( type ) {
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case VsqIDType.Anote:
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ret += ", Length=" + Length;
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ret += ", Note#=" + Note;
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ret += ", Dynamics=" + Dynamics;
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ret += ", PMBendDepth=" + PMBendDepth ;
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ret += ", PMBendLength=" + PMBendLength ;
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ret += ", PMbPortamentoUse=" + PMbPortamentoUse ;
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ret += ", DEMdecGainRate=" + DEMdecGainRate ;
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ret += ", DEMaccent=" + DEMaccent ;
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if ( LyricHandle != null ) {
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ret += ", LyricHandle=h#" + LyricHandle_index.ToString( "0000" ) ;
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}
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if ( VibratoHandle != null ) {
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ret += ", VibratoHandle=h#" + VibratoHandle_index.ToString( "0000" );
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ret += ", VibratoDelay=" + VibratoDelay ;
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}
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break;
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case VsqIDType.Singer:
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ret += ", IconHandle=h#" + IconHandle_index.ToString( "0000" );
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break;
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}
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ret += "}";
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return ret;
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}
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/// <summary>
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/// インスタンスをテキストファイルに出力します
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/// </summary>
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/// <param name="sw">出力先</param>
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public void write( TextMemoryStream sw ) {
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sw.writeLine( "[ID#" + value.ToString( "0000" ) + "]" );
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sw.writeLine( "Type=" + type );
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switch( type ){
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case VsqIDType.Anote:
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sw.writeLine( "Length=" + Length );
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sw.writeLine( "Note#=" + Note );
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sw.writeLine( "Dynamics=" + Dynamics );
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sw.writeLine( "PMBendDepth=" + PMBendDepth );
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sw.writeLine( "PMBendLength=" + PMBendLength );
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sw.writeLine( "PMbPortamentoUse=" + PMbPortamentoUse );
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sw.writeLine( "DEMdecGainRate=" + DEMdecGainRate );
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sw.writeLine( "DEMaccent=" + DEMaccent );
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if ( LyricHandle != null ) {
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sw.writeLine( "LyricHandle=h#" + LyricHandle_index.ToString( "0000" ) );
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}
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if ( VibratoHandle != null ) {
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sw.writeLine( "VibratoHandle=h#" + VibratoHandle_index.ToString( "0000" ) );
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sw.writeLine( "VibratoDelay=" + VibratoDelay );
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}
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if ( NoteHeadHandle != null ) {
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sw.writeLine( "NoteHeadHandle=h#" + NoteHeadHandle_index.ToString( "0000" ) );
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}
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break;
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case VsqIDType.Singer:
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sw.writeLine( "IconHandle=h#" + IconHandle_index.ToString( "0000" ) );
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break;
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}
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}
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/// <summary>
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/// VsqIDを構築するテストを行います。
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/// </summary>
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/// <returns>テストに成功すればtrue、そうでなければfalseを返します</returns>
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public static bool test() {
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string fpath = Path.GetTempFileName();
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using ( StreamWriter sw = new StreamWriter( fpath, false, Encoding.Unicode ) ) {
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sw.WriteLine( "Type=Anote" );
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sw.WriteLine( "Length=320" );
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sw.WriteLine( "Note#=67" );
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sw.WriteLine( "Dynamics=64" );
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sw.WriteLine( "PMBendDepth=8" );
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sw.WriteLine( "PMBendLength=1" );
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sw.WriteLine( "PMbPortamentoUse=1" );
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sw.WriteLine( "DEMdecGainRate=50" );
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sw.WriteLine( "DEMaccent=50" );
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sw.WriteLine( "LyricHandle=h#0111" );
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sw.WriteLine( "[ID#0104]" );
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}
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string last_line = "";
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bool result;
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using ( TextMemoryStream sr = new TextMemoryStream( fpath, Encoding.Unicode ) ) {
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VsqID vsqID = new VsqID( sr, 103, ref last_line );
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if ( vsqID.type == VsqIDType.Anote &&
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vsqID.Length == 320 &&
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vsqID.Note == 67 &&
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vsqID.Dynamics == 64 &&
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vsqID.PMBendDepth == 8 &&
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vsqID.PMBendLength == 1 &&
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vsqID.PMbPortamentoUse == 1 &&
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vsqID.DEMdecGainRate == 50 &&
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vsqID.DEMaccent == 50 &&
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vsqID.LyricHandle_index == 111 &&
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last_line == "[ID#0104]" ) {
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result = true;
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} else {
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result = false;
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}
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}
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File.Delete( fpath );
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return result;
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}
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}
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}
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