sim1222/osukey
1
1
Fork 0
mirror of https://github.com/osukey/osukey.git synced 2025-07-03 01:09:57 +09:00
Code Issues Packages Projects Releases Wiki Activity

Add visualisation of bpm (timing) changes to timeline

Browse Source
This commit is contained in:
Dean Herbert
2020-10-01 18:07:39 +09:00
parent 70931abcb0
commit 0bced34272
2 changed files with 64 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

57
osu.Game/Screens/Edit/Compose/Components/Timeline/TimingPointPiece.cs Normal file
View File

@ -0,0 +1,57 @@
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using osu.Framework.Allocation;
using osu.Framework.Bindables;
using osu.Framework.Extensions.Color4Extensions;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Colour;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Shapes;
using osu.Game.Beatmaps.ControlPoints;
using osu.Game.Graphics;
using osu.Game.Graphics.Sprites;
namespace osu.Game.Screens.Edit.Compose.Components.Timeline
{
public class TimingPointPiece : CompositeDrawable
{
private readonly BindableNumber<double> beatLength;
private OsuSpriteText bpmText;
public TimingPointPiece(TimingControlPoint point)
{
beatLength = point.BeatLengthBindable.GetBoundCopy();
}
[BackgroundDependencyLoader]
private void load(OsuColour colours)
{
Origin = Anchor.CentreLeft;
Anchor = Anchor.CentreLeft;
AutoSizeAxes = Axes.Both;
InternalChildren = new Drawable[]
{
new Box
{
Alpha = 0.9f,
Colour = ColourInfo.GradientHorizontal(colours.YellowDark, colours.YellowDark.Opacity(0.5f)),
RelativeSizeAxes = Axes.Both,
},
bpmText = new OsuSpriteText
{
Alpha = 0.9f,
Padding = new MarginPadding(3),
Font = OsuFont.Default.With(size: 40)
}
};
beatLength.BindValueChanged(beatLength =>
{
bpmText.Text = $"{60000 / beatLength.NewValue:n1} BPM";
}, true);
}
}
}