diff --git a/osu.Game/Database/LegacyBeatmapExporter.cs b/osu.Game/Database/LegacyBeatmapExporter.cs index eb48425588..24e752da31 100644 --- a/osu.Game/Database/LegacyBeatmapExporter.cs +++ b/osu.Game/Database/LegacyBeatmapExporter.cs @@ -42,7 +42,10 @@ namespace osu.Game.Database return null; using var contentStreamReader = new LineBufferedReader(contentStream); - var beatmapContent = new LegacyBeatmapDecoder().Decode(contentStreamReader); + + // FIRST_LAZER_VERSION is specified here to avoid flooring object coordinates on decode via `(int)` casts. + // we will be making integers out of them lower down, but in a slightly different manner (rounding rather than truncating) + var beatmapContent = new LegacyBeatmapDecoder(LegacyBeatmapEncoder.FIRST_LAZER_VERSION).Decode(contentStreamReader); var workingBeatmap = new FlatWorkingBeatmap(beatmapContent); var playableBeatmap = workingBeatmap.GetPlayableBeatmap(beatmapInfo.Ruleset); @@ -93,6 +96,12 @@ namespace osu.Game.Database hitObject.StartTime = Math.Floor(hitObject.StartTime); + if (hitObject is IHasXPosition hasXPosition) + hasXPosition.X = MathF.Round(hasXPosition.X); + + if (hitObject is IHasYPosition hasYPosition) + hasYPosition.Y = MathF.Round(hasYPosition.Y); + if (hitObject is not IHasPath hasPath) continue; // stable's hit object parsing expects the entire slider to use only one type of curve,