mirror of https://github.com/ppy/osu
53 lines
1.7 KiB
C#
53 lines
1.7 KiB
C#
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
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// See the LICENCE file in the repository root for full licence text.
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using osu.Framework.Bindables;
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using osu.Framework.Timing;
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namespace osu.Game.Screens.Play
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{
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/// <summary>
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/// A clock which is used for gameplay elements that need to follow audio time 1:1.
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/// Exposed via DI by <see cref="GameplayClockContainer"/>.
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/// <remarks>
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/// The main purpose of this clock is to stop components using it from accidentally processing the main
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/// <see cref="IFrameBasedClock"/>, as this should only be done once to ensure accuracy.
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/// </remarks>
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/// </summary>
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public class GameplayClock : IFrameBasedClock
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{
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private readonly IFrameBasedClock underlyingClock;
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public readonly BindableBool IsPaused = new BindableBool();
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public GameplayClock(IFrameBasedClock underlyingClock)
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{
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this.underlyingClock = underlyingClock;
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}
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public double CurrentTime => underlyingClock.CurrentTime;
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public double Rate => underlyingClock.Rate;
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public bool IsRunning => underlyingClock.IsRunning;
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/// <summary>
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/// Whether an ongoing seek operation is active.
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/// </summary>
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public virtual bool IsSeeking => false;
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public void ProcessFrame()
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{
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// we do not want to process the underlying clock.
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}
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public double ElapsedFrameTime => underlyingClock.ElapsedFrameTime;
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public double FramesPerSecond => underlyingClock.FramesPerSecond;
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public FrameTimeInfo TimeInfo => underlyingClock.TimeInfo;
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public IClock Source => underlyingClock;
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}
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}
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