public MusicSegmentViewModel AddMusicSegment()
{
var newSegment = new MusicSegment(model)
{
Label = "Unnamed", Bpm = 120, BeatsPerBar = 4, TimeOrigin = 0
};
model.MusicSegments.Add(newSegment);
// should be logically equivalent to MusicSegments.Last()
return(MusicSegments.Single(segVm => segVm.GetModel() == newSegment));
}
public XElement ToXML(string relativePathBase = null)
{
if (MusicSegments.Count < 1 || !MusicSegments[0].IsReadOnly)
{
throw new Exception("the default segment somehow managed to disappear from slot 0");
}
return(new XElement("timeline",
MusicFileToXML(relativePathBase),
new XElement("segments", MusicSegments.Skip(1).Select(s => s.ToXML()).ToArray()),
new XElement("default-segment", DefaultMusicSegment.GetIndex()),
new XElement("tracks", Tracks.Select(g => g.ToXML()).ToArray()),
new XElement("blocks", Blocks.Select(b => b.ToXML()).ToArray()),
new XElement("notes", Notes.Select(n => n.ToXML()).ToArray())
));
}
public void SetupTestData()
{
// test data
MusicSegments.Add(new MusicSegment(this)
{
Label = "Mah segment #1", Bpm = 128, BeatsPerBar = 4, TimeOrigin = 0
});
MusicSegments.Add(new MusicSegment(this)
{
Label = "Slow segment", Bpm = 96, BeatsPerBar = 3, TimeOrigin = 10
});
MusicSegments.Add(new MusicSegment(this)
{
Label = "D&B example", Bpm = 180, BeatsPerBar = 4, TimeOrigin = 20
});
DefaultMusicSegment = MusicSegments[1];
Tracks.Add(new Track(this, "Second track"));
Tracks.Add(new Track(this, "Third track"));
Blocks.Add(new ColorBlock(this, Tracks[0])
{
StartTime = 0f, Duration = 0.5f, Color = GloColor.FromRGB(255, 0, 0), SegmentContext = MusicSegments[0]
});
Blocks.Add(new ColorBlock(this, Tracks[0])
{
StartTime = 1f, Duration = 0.5f, Color = GloColor.FromRGB(255, 127, 0), SegmentContext = MusicSegments[0]
});
Blocks.Add(new RampBlock(this, Tracks[0])
{
StartTime = 2f, Duration = 2f, StartColor = GloColor.FromRGB(255, 127, 0), EndColor = GloColor.White, SegmentContext = MusicSegments[0]
});
Blocks.Add(new ColorBlock(this, Tracks[1], Tracks[2])
{
StartTime = 0.5f, Duration = 2.5f, Color = GloColor.White
});
Blocks.Add(new ColorBlock(this, Tracks[2])
{
StartTime = 4f, Duration = 1f, Color = GloColor.FromRGB(0, 255, 120)
});
Blocks.Add(new LoopBlock(this)
{
StartTime = 4.5f, Duration = 3f, SegmentContext = MusicSegments[0]
}
.AddChild(new ColorBlock(this, Tracks[0])
{
StartTime = 0, Duration = 1.25f, Color = GloColor.FromRGB(0, 0, 255), SegmentContext = MusicSegments[0]
}, false)
.AddChild(new ColorBlock(this, Tracks[0])
{
StartTime = 1.5f, Duration = 1.5f, Color = GloColor.FromRGB(0, 255, 255), SegmentContext = MusicSegments[0]
}, false)
);
Notes.Add(new Note {
Label = "First marker", Time = 0.5f
});
Notes.Add(new Note {
Label = "Second marker", Time = 1.446f
});
Notes.Add(new Note {
Label = "Third marker", Time = 3.0f, Description = "This one is super fancy and has a description.\r\nThe possibilities are endless!"
});
Notes.Add(new Note {
Time = 4f
});
}
