/// <summary>
/// Initializes a new instance of the <see cref="Score"/> class.
/// </summary>
public Score()
{
MasterBars = new FastList <MasterBar>();
Tracks = new FastList <Track>();
_currentRepeatGroup = new RepeatGroup();
Album = Artist = Copyright =
Instructions = Music = Notices = SubTitle = Title = Words = Tab = TempoLabel = "";
Tempo = 120;
Stylesheet = new RenderStylesheet();
}
internal void RebuildRepeatGroups()
{
var currentGroup = new RepeatGroup();
foreach (var bar in MasterBars)
{
// if the group is closed only the next upcoming header can
// reopen the group in case of a repeat alternative, so we
// remove the current group
if (bar.IsRepeatStart || _currentRepeatGroup.IsClosed && bar.AlternateEndings <= 0)
{
currentGroup = new RepeatGroup();
}
currentGroup.AddMasterBar(bar);
}
}
internal void AddMasterBar(MasterBar bar)
{
bar.Score = this;
bar.Index = MasterBars.Count;
if (MasterBars.Count != 0)
{
bar.PreviousMasterBar = MasterBars[MasterBars.Count - 1];
bar.PreviousMasterBar.NextMasterBar = bar;
bar.Start = bar.PreviousMasterBar.Start + bar.PreviousMasterBar.CalculateDuration();
}
// if the group is closed only the next upcoming header can
// reopen the group in case of a repeat alternative, so we
// remove the current group
if (bar.IsRepeatStart || _currentRepeatGroup.IsClosed && bar.AlternateEndings <= 0)
{
_currentRepeatGroup = new RepeatGroup();
}
_currentRepeatGroup.AddMasterBar(bar);
MasterBars.Add(bar);
}