FIx Timing Copier giving error when copying to an empty beatmap.

OliBomby · Aug 19, 2024 · 807b4b1 · 807b4b1
1 parent a6feed5
commit 807b4b1
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/Mapping_Tools/Views/TimingCopier/TimingCopierView.xaml.cs b/Mapping_Tools/Views/TimingCopier/TimingCopierView.xaml.cs
@@ -105,7 +105,7 @@ private string Copy_Timing(TimingCopierVm arg, BackgroundWorker worker, DoWorkEv
                 // Apply timing changes
                 TimingPointsChange.ApplyChanges(timingTo, timingPointsChanges);
 
-                if (arg.ResnapMode == "Number of beats between objects stays the same") {
+                if (arg.ResnapMode == "Number of beats between objects stays the same" && redlines.Count > 0) {
                     redlines = timingTo.Redlines;
                     List<double> newBookmarks = new List<double>();
                     double lastTime = redlines.FirstOrDefault().Offset;
@@ -145,7 +145,7 @@ private string Copy_Timing(TimingCopierVm arg, BackgroundWorker worker, DoWorkEv
                         }
                     }
                     beatmapTo.SetBookmarks(newBookmarks);
-                } else if (arg.ResnapMode == "Just resnap") {
+                } else if (arg.ResnapMode == "Just resnap" && redlines.Count > 0) {
                     // Resnap hitobjects
                     foreach (HitObject ho in beatmapTo.HitObjects)
                     {
@@ -207,6 +207,9 @@ private List<Marker> GetMarkers(Beatmap beatmap, Timing timing) {
             // Sort the markers
             markers = markers.OrderBy(o => o.Time).ToList();
 
+            if (markers.Count == 0)
+                return markers;
+
             // Calculate the beats between this marker and the last marker
             // If there is a redline in between then calculate beats from last marker to the redline and beats from redline to this marker
             // Time the same is 0