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Code Issues Releases Wiki Activity

Also tween origin position

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This commit is contained in:
Dean Herbert 2023-02-19 23:52:21 +09:00
parent b390fdb8cc
commit d7381b762c
1 changed files with 12 additions and 10 deletions
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22
osu.Game/Overlays/SkinEditor/SkinBlueprint.cs
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@ -177,6 +177,7 @@ namespace osu.Game.Overlays.SkinEditor
}
private Vector2? anchorPosition;
private Vector2? originPositionInDrawableSpace;
protected override void Update()
{
@ -186,18 +187,13 @@ namespace osu.Game.Overlays.SkinEditor
return;
var newAnchor = drawable.Parent.ToSpaceOfOtherDrawable(drawable.AnchorPosition, this);
anchorPosition ??= newAnchor;
anchorPosition =
new Vector2(
(float)Interpolation.DampContinuously(anchorPosition.Value.X, newAnchor.X, 25, Clock.ElapsedFrameTime),
(float)Interpolation.DampContinuously(anchorPosition.Value.Y, newAnchor.Y, 25, Clock.ElapsedFrameTime)
);
originBox.Position = drawable.ToSpaceOfOtherDrawable(drawable.OriginPosition, this);
anchorPosition = tweenPosition(anchorPosition ?? newAnchor, newAnchor);
anchorBox.Position = anchorPosition.Value;
// for the origin, tween in the drawable's local space to avoid unwanted tweening when the drawable is being dragged.
originPositionInDrawableSpace = originPositionInDrawableSpace != null ? tweenPosition(originPositionInDrawableSpace.Value, drawable.OriginPosition) : drawable.OriginPosition;
originBox.Position = drawable.ToSpaceOfOtherDrawable(originPositionInDrawableSpace.Value, this);
var point1 = ToLocalSpace(anchorBox.ScreenSpaceDrawQuad.Centre);
var point2 = ToLocalSpace(originBox.ScreenSpaceDrawQuad.Centre);
@ -205,5 +201,11 @@ namespace osu.Game.Overlays.SkinEditor
anchorLine.Width = (point2 - point1).Length;
anchorLine.Rotation = MathHelper.RadiansToDegrees(MathF.Atan2(point2.Y - point1.Y, point2.X - point1.X));
}
private Vector2 tweenPosition(Vector2 oldPosition, Vector2 newPosition)
=> new Vector2(
(float)Interpolation.DampContinuously(oldPosition.X, newPosition.X, 25, Clock.ElapsedFrameTime),
(float)Interpolation.DampContinuously(oldPosition.Y, newPosition.Y, 25, Clock.ElapsedFrameTime)
);
}
}