diff --git a/osu.Game/Graphics/Containers/UprightAspectMaintainingContainer.cs b/osu.Game/Graphics/Containers/UprightAspectMaintainingContainer.cs index 9736cba206..64b9eb409b 100644 --- a/osu.Game/Graphics/Containers/UprightAspectMaintainingContainer.cs +++ b/osu.Game/Graphics/Containers/UprightAspectMaintainingContainer.cs @@ -14,8 +14,6 @@ namespace osu.Game.Graphics.Containers /// public class UprightAspectMaintainingContainer : Container { - protected override Container Content { get; } - /// /// Controls how much this container scales compared to its parent (default is 1.0f). /// @@ -30,7 +28,6 @@ namespace osu.Game.Graphics.Containers public UprightAspectMaintainingContainer() { - AddInternal(Content = new GrowToFitContainer()); AddLayout(layout); } @@ -45,6 +42,14 @@ namespace osu.Game.Graphics.Containers } } + public override void Add(Drawable drawable) + { + base.Add(new GrowToFitContainer + { + Child = drawable + }); + } + /// /// Keeps the drawable upright and unstretched preventing it from being rotated, sheared, scaled or flipped with its Parent. /// @@ -57,23 +62,23 @@ namespace osu.Game.Graphics.Containers parentMatrix.M31 = 0.0f; parentMatrix.M32 = 0.0f; - Matrix3 reversedParrent = parentMatrix.Inverted(); + Matrix3 reversedParent = parentMatrix.Inverted(); // Extract the rotation. - float angle = MathF.Atan2(reversedParrent.M12, reversedParrent.M11); + float angle = MathF.Atan2(reversedParent.M12, reversedParent.M11); Rotation = MathHelper.RadiansToDegrees(angle); // Remove rotation from the C matrix so that it only contains shear and scale. Matrix3 m = Matrix3.CreateRotationZ(-angle); - reversedParrent *= m; + reversedParent *= m; // Extract shear. - float alpha = reversedParrent.M21 / reversedParrent.M22; + float alpha = reversedParent.M21 / reversedParent.M22; Shear = new Vector2(-alpha, 0); // Etract scale. - float sx = reversedParrent.M11; - float sy = reversedParrent.M22; + float sx = reversedParent.M11; + float sy = reversedParent.M22; Vector3 parentScale = parentMatrix.ExtractScale(); @@ -90,32 +95,30 @@ namespace osu.Game.Graphics.Containers break; } - usedScale = 1.0f + (usedScale - 1.0f) * ScalingFactor; + if (Scaling != ScaleMode.NoScaling) + { + if (ScalingFactor < 1.0f) + usedScale = 1.0f + (usedScale - 1.0f) * ScalingFactor; + if (ScalingFactor > 1.0f) + usedScale = (usedScale < 1.0f) ? usedScale * (1.0f / ScalingFactor) : usedScale * ScalingFactor; + } Scale = new Vector2(sx * usedScale, sy * usedScale); } - /// - /// A container that grows in size to fit its children and retains its size when its children shrink - /// - private class GrowToFitContainer : Container + public class GrowToFitContainer : Container { - protected override Container Content => content; - private readonly Container content; - - public GrowToFitContainer() - { - InternalChild = content = new Container - { - AutoSizeAxes = Axes.Both, - }; - } - protected override void Update() { - base.Update(); - Height = Math.Max(content.Height, Height); - Width = Math.Max(content.Width, Width); + if ((Child.RelativeSizeAxes & Axes.X) != 0) + RelativeSizeAxes |= Axes.X; + else + Width = Math.Max(Child.Width, Width); + + if ((Child.RelativeSizeAxes & Axes.Y) != 0) + RelativeSizeAxes |= Axes.Y; + else + Height = Math.Max(Child.Height, Height); } } }