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Merge pull request #17643 from peppy/stable-countdown

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Stabilise countdown updates to be based on when whole seconds change
This commit is contained in:
Dan Balasescu 2022-04-04 22:19:06 +09:00 committed by GitHub
commit cbcbcd1a4a
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1 changed files with 37 additions and 13 deletions
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50
osu.Game/Screens/OnlinePlay/Multiplayer/Match/MultiplayerReadyButton.cs
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@ -47,17 +47,33 @@ namespace osu.Game.Screens.OnlinePlay.Multiplayer.Match
countdownChangeTime = DateTimeOffset.Now;
}
scheduleNextCountdownUpdate();
updateButtonText();
updateButtonColour();
});
private void scheduleNextCountdownUpdate()
{
if (countdown != null)
countdownUpdateDelegate ??= Scheduler.AddDelayed(updateButtonText, 100, true);
{
// If a countdown is active, schedule relevant components to update on the next whole second.
double timeToNextSecond = countdownTimeRemaining.TotalMilliseconds % 1000;
countdownUpdateDelegate = Scheduler.AddDelayed(onCountdownTick, timeToNextSecond);
}
else
{
countdownUpdateDelegate?.Cancel();
countdownUpdateDelegate = null;
}
updateButtonText();
updateButtonColour();
});
void onCountdownTick()
{
updateButtonText();
scheduleNextCountdownUpdate();
}
}
private void updateButtonText()
{
@ -75,15 +91,7 @@ namespace osu.Game.Screens.OnlinePlay.Multiplayer.Match
if (countdown != null)
{
TimeSpan timeElapsed = DateTimeOffset.Now - countdownChangeTime;
TimeSpan countdownRemaining;
if (timeElapsed > countdown.TimeRemaining)
countdownRemaining = TimeSpan.Zero;
else
countdownRemaining = countdown.TimeRemaining - timeElapsed;
string countdownText = $"Starting in {countdownRemaining:mm\\:ss}";
string countdownText = $"Starting in {countdownTimeRemaining:mm\\:ss}";
switch (localUser?.State)
{
@ -116,6 +124,22 @@ namespace osu.Game.Screens.OnlinePlay.Multiplayer.Match
}
}
private TimeSpan countdownTimeRemaining
{
get
{
TimeSpan timeElapsed = DateTimeOffset.Now - countdownChangeTime;
TimeSpan remaining;
if (timeElapsed > countdown.TimeRemaining)
remaining = TimeSpan.Zero;
else
remaining = countdown.TimeRemaining - timeElapsed;
return remaining;
}
}
private void updateButtonColour()
{
if (room == null)