public TrackInfo GetTrack(string trackType)
{
if (mTrackCache.ContainsKey(trackType))
{
return(mTrackCache[trackType]);
}
var tagArray1 = DataArrayUtl.FindTagArray(DataArrayUtl.FindTagArray(mData, "tracks"), trackType);
var tagStr = DataArrayUtl.FindTagStr(tagArray1, "file");
var track = new TrackInfo {
TrackType = trackType
};
var tagInt = DataArrayUtl.FindTagInt(tagArray1, "enabled");
switch (tagInt)
{
case 0:
case 1:
track.Enabled = tagInt == 1;
if (tagStr == "")
{
return(track);
}
track.InitFromFile(tagStr, trackType);
switch (track.NumChannels > 0 ? track.NumChannels : DataArrayUtl.FindTagInt(tagArray1, "channels"))
{
case 1:
track.PanLeft = DataArrayUtl.FindTagFloat(tagArray1, "pan");
track.VolLeft = DataArrayUtl.FindTagFloat(tagArray1, "vol");
break;
case 2:
var tagArray2 = DataArrayUtl.FindTagArray(tagArray1, "pan");
track.PanLeft = DataArrayUtl.GetFloat(tagArray2, 1U);
track.PanRight = DataArrayUtl.GetFloat(tagArray2, 2U);
var tagArray3 = DataArrayUtl.FindTagArray(tagArray1, "vol");
track.VolLeft = DataArrayUtl.GetFloat(tagArray3, 1U);
track.VolRight = DataArrayUtl.GetFloat(tagArray3, 2U);
break;
}
if (!track.IsValid())
{
return(track);
}
if (track.NumChannels != DataArrayUtl.FindTagInt(tagArray1, "channels"))
{
track.SetDefaultPan();
track.SetDefaultVol();
SetTrack(track);
}
mTrackCache[trackType] = track;
return(track);
default:
throw new MagmaException("Invalid value for 'enabled' on track " + trackType);
}
}
protected void SetGamedataString(string strTag, string strValue)
{
var tagArray = DataArrayUtl.FindTagArray(mData, "gamedata");
if (DataArrayUtl.FindTagStr(tagArray, strTag).ToString(CultureInfo.InvariantCulture) == strValue)
{
return;
}
DataArrayUtl.SetTagStr(tagArray, strTag, strValue);
OnChangeToUnsavedData();
}
protected void SetMetadataString(string strTag, string strValue)
{
var tagArray = DataArrayUtl.FindTagArray(mData, "metadata");
if (DataArrayUtl.FindTagStr(tagArray, strTag) == strValue)
{
return;
}
DataArrayUtl.SetTagStr(tagArray, strTag, strValue);
OnChangeToUnsavedData();
}
protected string GetMetadataString(string strTag)
{
return(DataArrayUtl.FindTagStr(DataArrayUtl.FindTagArray(mData, "metadata"), strTag));
}
protected bool PatchPreviousProjectVersions()
{
var flag = false;
if (GetProjectVersion() < 3)
{
return(false);
}
switch (GetProjectVersion())
{
case 3:
DataArrayUtl.InsertTagStrAtEnd(mData, "destination_file", GetDefaultDestination());
flag = true;
break;
case 4:
DataArrayUtl.InsertTagIntAtEnd(DataArrayUtl.FindTagArray(mData, "metadata"), "has_album", 1);
if (TrackNumber == 0)
{
TrackNumber = 1;
}
flag = true;
break;
}
if (GetProjectVersion() < 20)
{
var tagArray1 = DataArrayUtl.FindTagArray(mData, "gamedata");
DataArrayUtl.InsertTagIntAtEnd(tagArray1, "rank_keys", 1);
DataArrayUtl.InsertTagIntAtEnd(tagArray1, "rank_pro_keys", 1);
var tagArray2 = DataArrayUtl.FindTagArray(mData, "dry_vox");
var tagStr = DataArrayUtl.FindTagStr(tagArray2, "file");
DataArrayUtl.InsertTagStrAtEnd(DataArrayUtl.InsertTagArrayAtEnd(tagArray2, "part0"), "file", tagStr);
DataArrayUtl.InsertTagStrAtEnd(DataArrayUtl.InsertTagArrayAtEnd(tagArray2, "part1"), "file", "");
DataArrayUtl.InsertTagStrAtEnd(DataArrayUtl.InsertTagArrayAtEnd(tagArray2, "part2"), "file", "");
DataArrayUtl.RemoveTagArray(tagArray2, "file");
DataArrayUtl.InsertTagIntAtEnd(tagArray1, "vocal_parts", tagStr.Length > 0 ? 1 : 0);
var data = DataArrayUtl.InsertTagArrayAtEnd(DataArrayUtl.FindTagArray(mData, "tracks"), "keys");
DataArrayUtl.InsertTagIntAtEnd(data, "enabled", 0);
DataArrayUtl.InsertTagIntAtEnd(data, "channels", 0);
DataArrayUtl.InsertTagArrayAtEnd(data, "pan");
DataArrayUtl.InsertTagArrayAtEnd(data, "vol");
DataArrayUtl.InsertTagStrAtEnd(data, "file", "");
flag = true;
}
if (GetProjectVersion() < 21)
{
DataArrayUtl.InsertTagStrAtEnd(DataArrayUtl.FindTagArray(mData, "midi"), "autogen_theme", "");
flag = true;
}
if (GetProjectVersion() < 22)
{
var tagArray = DataArrayUtl.FindTagArray(mData, "languages");
DataArrayUtl.InsertTagIntAtEnd(tagArray, "german", 0);
DataArrayUtl.InsertTagIntAtEnd(tagArray, "japanese", 0);
flag = true;
}
if (GetProjectVersion() < 23)
{
DataArrayUtl.AddTagFloatAtEnd(DataArrayUtl.FindTagArray(mData, "gamedata"), "guide_pitch_volume", -3f);
flag = true;
}
if (GetProjectVersion() < 24)
{
var tagArray1 = DataArrayUtl.FindTagArray(mData, "dry_vox");
var tagArray2 = DataArrayUtl.FindTagArray(tagArray1, "part0");
var tagArray3 = DataArrayUtl.FindTagArray(tagArray1, "part1");
var tagArray4 = DataArrayUtl.FindTagArray(tagArray1, "part2");
var tagStr1 = DataArrayUtl.FindTagStr(tagArray2, "file");
var tagStr2 = DataArrayUtl.FindTagStr(tagArray3, "file");
var tagStr3 = DataArrayUtl.FindTagStr(tagArray4, "file");
DataArrayUtl.InsertTagIntAtEnd(tagArray2, "enabled", tagStr1.Length > 0 ? 1 : 0);
DataArrayUtl.InsertTagIntAtEnd(tagArray3, "enabled", tagStr2.Length > 0 ? 1 : 0);
DataArrayUtl.InsertTagIntAtEnd(tagArray4, "enabled", tagStr3.Length > 0 ? 1 : 0);
flag = true;
}
return(flag || GetProjectVersion() == 24);
}
