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This commit is contained in:
Dean Herbert
2020-05-25 22:09:09 +09:00
parent 827345ed88
commit 8fc60d12c9
1 changed files with 6 additions and 0 deletions
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6
osu.Game/Rulesets/UI/Scrolling/ScrollingHitObjectContainer.cs
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@ -79,6 +79,9 @@ namespace osu.Game.Rulesets.UI.Scrolling
hitObjectInitialStateCache.Clear(); hitObjectInitialStateCache.Clear();
} }
/// <summary>
/// Given a position in screen space, return the time within this column.
/// </summary>
public double TimeAtScreenSpace(Vector2 screenSpacePosition) public double TimeAtScreenSpace(Vector2 screenSpacePosition)
{ {
// convert to local space of column so we can snap and fetch correct location. // convert to local space of column so we can snap and fetch correct location.
@ -104,6 +107,9 @@ namespace osu.Game.Rulesets.UI.Scrolling
return scrollingInfo.Algorithm.TimeAt(position, Time.Current, scrollingInfo.TimeRange.Value, getLength()); return scrollingInfo.Algorithm.TimeAt(position, Time.Current, scrollingInfo.TimeRange.Value, getLength());
} }
/// <summary>
/// Given a time, return the screen space position within this column.
/// </summary>
public Vector2 ScreenSpacePositionAtTime(double time) public Vector2 ScreenSpacePositionAtTime(double time)
{ {
var pos = scrollingInfo.Algorithm.PositionAt(time, Time.Current, scrollingInfo.TimeRange.Value, getLength()); var pos = scrollingInfo.Algorithm.PositionAt(time, Time.Current, scrollingInfo.TimeRange.Value, getLength());