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Debounce editor summary timeline seeks

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This commit is contained in:
smoogipoo 2018-11-05 15:59:40 +09:00
parent 5cba0942db
commit 171700cb91
1 changed files with 11 additions and 4 deletions
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15
osu.Game/Screens/Edit/Components/Timelines/Summary/Parts/MarkerPart.cs
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@ -7,6 +7,7 @@ using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Shapes;
using osu.Framework.Input.Events;
using osu.Framework.Threading;
using osu.Framework.Timing;
using osu.Game.Beatmaps;
using osu.Game.Graphics;
@ -43,17 +44,23 @@ namespace osu.Game.Screens.Edit.Components.Timelines.Summary.Parts
return true;
}
private ScheduledDelegate scheduledSeek;
/// <summary>
/// Seeks the <see cref="SummaryTimeline"/> to the time closest to a position on the screen relative to the <see cref="SummaryTimeline"/>.
/// </summary>
/// <param name="screenPosition">The position in screen coordinates.</param>
private void seekToPosition(Vector2 screenPosition)
{
if (Beatmap.Value == null)
return;
scheduledSeek?.Cancel();
scheduledSeek = Schedule(() =>
{
if (Beatmap.Value == null)
return;
float markerPos = MathHelper.Clamp(ToLocalSpace(screenPosition).X, 0, DrawWidth);
adjustableClock.Seek(markerPos / DrawWidth * Beatmap.Value.Track.Length);
float markerPos = MathHelper.Clamp(ToLocalSpace(screenPosition).X, 0, DrawWidth);
adjustableClock.Seek(markerPos / DrawWidth * Beatmap.Value.Track.Length);
});
}
protected override void Update()