public ComboColourStudioView()
{
InitializeComponent();
DataContext = new ComboColourStudioVm();
Width = MainWindow.AppWindow.content_views.Width;
Height = MainWindow.AppWindow.content_views.Height;
ProjectManager.LoadProject(this, message: false);
}
private static string Export_ComboColours(ComboColourStudioVm arg, BackgroundWorker worker, DoWorkEventArgs _)
{
var paths = arg.ExportPath.Split('|');
var mapsDone = 0;
var orderedColourPoints = arg.Project.ColourPoints.OrderBy(o => o.Time).ToList();
var orderedComboColours = arg.Project.ComboColours.OrderBy(o => o.Name).ToList();
var editorRead = EditorReaderStuff.TryGetFullEditorReader(out var reader);
foreach (var path in paths)
{
var editor = EditorReaderStuff.GetBeatmapEditor(path, reader, editorRead);
var beatmap = editor.Beatmap;
// Setting the combo colours
beatmap.ComboColours = new List <ComboColour>(arg.Project.ComboColours);
// Setting the combo skips
if (beatmap.HitObjects.Count > 0 && orderedColourPoints.Count > 0)
{
int lastColourPointColourIndex = -1;
var lastColourPoint = orderedColourPoints[0];
int lastColourIndex = 0;
var exceptions = new List <ColourPoint>();
foreach (var newCombo in beatmap.HitObjects.Where(o => o.ActualNewCombo && !o.IsSpinner))
{
int comboLength = GetComboLength(newCombo, beatmap.HitObjects);
//Console.WriteLine(comboLength);
// Get the colour point for this new combo
var colourPoint = GetColourPoint(orderedColourPoints, newCombo.Time, exceptions, comboLength <= arg.Project.MaxBurstLength);
var colourSequence = colourPoint.ColourSequence.ToList();
// Add the colour point to the exceptions so it doesnt get used again
if (colourPoint.Mode == ColourPointMode.Burst)
{
exceptions.Add(colourPoint);
}
// Get the last colour index on the sequence of this colour point
lastColourPointColourIndex = lastColourPointColourIndex == -1 || lastColourPoint.Equals(colourPoint) ?
lastColourPointColourIndex :
colourSequence.FindIndex(o => o.Name == orderedComboColours[lastColourIndex].Name);
// Get the next colour index on this colour point
// Check if colourSequence count is 0 to prevent division by 0
var colourPointColourIndex = lastColourPointColourIndex == -1 || colourSequence.Count == 0
? 0
: lastColourPoint.Equals(colourPoint) ?
MathHelper.Mod(lastColourPointColourIndex + 1, colourSequence.Count) :
// If the colour point changed try going back to index 0
lastColourPointColourIndex == 0 && colourSequence.Count > 1 ? 1 : 0;
//Console.WriteLine("colourPointColourIndex: " + colourPointColourIndex);
//Console.WriteLine("colourPointColour: " + colourPoint.ColourSequence[colourPointColourIndex].Name);
// Find the combo index of the chosen colour in the sequence
// Check if the colourSequence count is 0 to prevent an out-of-range exception
var colourIndex = colourSequence.Count == 0 ? MathHelper.Mod(lastColourIndex + 1, orderedComboColours.Count) :
orderedComboColours.FindIndex(o => o.Name == colourSequence[colourPointColourIndex].Name);
if (colourIndex == -1)
{
throw new ArgumentException($"Can not use colour {colourSequence[colourPointColourIndex].Name} of colour point at offset {colourPoint.Time} because it does not exist in the combo colours.");
}
//Console.WriteLine("colourIndex: " + colourIndex);
var comboIncrease = MathHelper.Mod(colourIndex - lastColourIndex, arg.Project.ComboColours.Count);
// Do -1 combo skip since it always does +1 combo colour for each new combo which is not on a spinner
newCombo.ComboSkip = MathHelper.Mod(comboIncrease - 1, arg.Project.ComboColours.Count);
// Set new combo to true for the case this is the first object and new combo is false
if (!newCombo.NewCombo && newCombo.ComboSkip != 0)
{
newCombo.NewCombo = true;
}
//Console.WriteLine("comboSkip: " + newCombo.ComboSkip);
lastColourPointColourIndex = colourPointColourIndex;
lastColourPoint = colourPoint;
lastColourIndex = colourIndex;
}
}
// Save the file
editor.SaveFile();
// Update progressbar
if (worker != null && worker.WorkerReportsProgress)
{
worker.ReportProgress(++mapsDone * 100 / paths.Length);
}
}
// Make an accurate message
var message = $"Successfully exported metadata to {mapsDone} {(mapsDone == 1 ? "beatmap" : "beatmaps")}!";
return(message);
}
