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Chart Seek Bugfix (#545)

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* fix lag spike when starting playback from middle of chart

further optimization to GameManager which considerably reduces garbage generation

* let dsp offset be calculated on playback start if needed
This commit is contained in:
minenice55 2023-09-12 16:38:28 -04:00 committed by GitHub
parent 60d29f19c6
commit dd461216d9
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GPG key ID: 4AEE18F83AFDEB23
5 changed files with 90 additions and 37 deletions
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12
Assets/Scripts/Conductor.cs
View file

@ -170,11 +170,8 @@ namespace HeavenStudio
var chart = GameManager.instance.Beatmap;
double offset = chart.data.offset;
double dspTime = AudioSettings.dspTime;
absTimeAdjust = 0;
dspStart = dspTime;
startTime = DateTime.Now;
GameManager.instance.SortEventsList();
dspStart = dspTime;
startPos = GetSongPosFromBeat(beat);
firstBeatOffset = offset;
@ -188,20 +185,21 @@ namespace HeavenStudio
{
musicScheduledTime = dspTime + musicStartDelay / SongPitch;
musicScheduledPitch = SongPitch;
musicSource.PlayScheduled(musicScheduledTime);
}
else
{
musicScheduledTime = dspTime;
musicScheduledPitch = SongPitch;
musicSource.Play();
}
musicSource.PlayScheduled(musicScheduledTime);
}
songPosBeat = GetBeatFromSongPos(time);
startBeat = songPosBeat;
absTimeAdjust = 0;
startTime = DateTime.Now;
isPlaying = true;
isPaused = false;
}

21
Assets/Scripts/EventCaller.cs
View file

@ -108,6 +108,27 @@ namespace HeavenStudio
}
}
static bool StringStartsWith(string a, string b)
{
int aLen = a.Length;
int bLen = b.Length;
int ap = 0; int bp = 0;
while (ap < aLen && bp < bLen && a [ap] == b [bp])
{
ap++;
bp++;
}
return (bp == bLen);
}
public static bool IsGameSwitch(RiqEntity entity)
{
return StringStartsWith(entity.datamodel, "gameManager/switchGame");
}
public static List<RiqEntity> GetAllInGameManagerList(string gameName, string[] include)
{
List<RiqEntity> temp1 = GameManager.instance.Beatmap.Entities.FindAll(c => c.datamodel.Split('/')[0] == gameName);

78
Assets/Scripts/GameManager.cs
View file

@ -55,6 +55,7 @@ namespace HeavenStudio
bool ChartLoadError;
List<double> eventBeats, tempoBeats, volumeBeats, sectionBeats;
List<RiqEntity> allGameSwitches;
public event Action<double> onBeatChanged;
public event Action<RiqEntity> onSectionChange;
@ -163,8 +164,9 @@ namespace HeavenStudio
if (Beatmap.Entities.Count >= 1)
{
SetCurrentGame(Beatmap.Entities[0].datamodel.Split(0));
SetGame(Beatmap.Entities[0].datamodel.Split(0));
string game = Beatmap.Entities[0].datamodel.Split(0);
SetCurrentGame(game);
SetGame(game);
}
else
{
@ -289,8 +291,9 @@ namespace HeavenStudio
if (Beatmap.Entities.Count >= 1)
{
SetCurrentGame(Beatmap.Entities[0].datamodel.Split(0));
SetGame(Beatmap.Entities[0].datamodel.Split(0));
string game = Beatmap.Entities[0].datamodel.Split(0);
SetCurrentGame(game);
SetGame(game);
}
else
{
@ -330,26 +333,33 @@ namespace HeavenStudio
TimingAccuracyDisplay.instance.MakeAccuracyVfx(time, late);
}
static bool StringStartsWith(string a, string b)
{
int aLen = a.Length;
int bLen = b.Length;
int ap = 0; int bp = 0;
while (ap < aLen && bp < bLen && a [ap] == b [bp])
{
ap++;
bp++;
}
return (bp == bLen);
}
public void SeekAheadAndPreload(double start, float seekTime = 8f)
{
List<RiqEntity> entitiesAtSameBeat = ListPool<RiqEntity>.Get();
List<RiqEntity> gameSwitchs = ListPool<RiqEntity>.Get();
Minigames.Minigame inf;
//seek ahead to preload games that have assetbundles
//check game switches first
foreach (RiqEntity entity in Beatmap.Entities)
if (currentPreSwitch < allGameSwitches.Count && currentPreSwitch >= 0)
{
if (entity.datamodel.Split(1) == "switchGame")
if (start + seekTime >= allGameSwitches[currentPreSwitch].beat)
{
gameSwitchs.Add(entity);
}
}
if (currentPreSwitch < gameSwitchs.Count && currentPreSwitch >= 0)
{
if (start + seekTime >= gameSwitchs[currentPreSwitch].beat)
{
string gameName = gameSwitchs[currentPreSwitch].datamodel.Split(2);
string gameName = allGameSwitches[currentPreSwitch].datamodel.Split('/')[2];
inf = GetGameInfo(gameName);
if (inf != null && inf.usesAssetBundle && !inf.AssetsLoaded)
{
@ -389,7 +399,6 @@ namespace HeavenStudio
}
ListPool<RiqEntity>.Release(entitiesAtSameBeat);
ListPool<RiqEntity>.Release(gameSwitchs);
}
public void SeekAheadAndDoPreEvent(double start)
@ -408,8 +417,10 @@ namespace HeavenStudio
}
SortEventsByPriority(entitiesAtSameBeat);
string[] seekEntityDatamodel = seekEntity.datamodel.Split('/');
float seekTime = eventCaller.GetGameAction(
eventCaller.GetMinigame(seekEntity.datamodel.Split(0)), seekEntity.datamodel.Split(1)).preFunctionLength;
eventCaller.GetMinigame(seekEntityDatamodel[0]), seekEntityDatamodel[1]).preFunctionLength;
if (start + seekTime >= eventBeats[currentPreSequence])
{
@ -474,8 +485,7 @@ namespace HeavenStudio
float seekTime = 8f;
//seek ahead to preload games that have assetbundles
SeekAheadAndPreload(cond.songPositionInBeatsAsDouble, seekTime);
SeekAheadAndDoPreEvent(Conductor.instance.songPositionInBeatsAsDouble);
SeekAheadAndDoPreEvent(cond.songPositionInBeatsAsDouble);
if (currentEvent < Beatmap.Entities.Count && currentEvent >= 0)
{
@ -592,7 +602,6 @@ namespace HeavenStudio
yield return new WaitForSeconds(delay);
bool paused = Conductor.instance.isPaused;
Conductor.instance.Play(beat);
if (paused)
{
Util.SoundByte.UnpauseOneShots();
@ -604,11 +613,13 @@ namespace HeavenStudio
Conductor.instance.firstBeatOffset = Beatmap.data.offset;
SetCurrentEventToClosest(beat);
KillAllSounds();
}
Minigame miniGame = currentGameO.GetComponent<Minigame>();
if (miniGame != null)
miniGame.OnPlay(beat);
Minigame miniGame = currentGameO?.GetComponent<Minigame>();
if (miniGame != null)
miniGame.OnPlay(beat);
}
Conductor.instance.Play(beat);
}
public void Pause()
@ -700,16 +711,23 @@ namespace HeavenStudio
tempoBeats = Beatmap.TempoChanges.Select(c => c.beat).ToList();
volumeBeats = Beatmap.VolumeChanges.Select(c => c.beat).ToList();
sectionBeats = Beatmap.SectionMarkers.Select(c => c.beat).ToList();
allGameSwitches = EventCaller.GetAllInGameManagerList("gameManager", new string[] { "switchGame" });
}
void SortEventsByPriority(List<RiqEntity> entities)
{
string[] xDatamodel;
string[] yDatamodel;
entities.Sort((x, y) =>
{
Minigames.Minigame xGame = eventCaller.GetMinigame(x.datamodel.Split(0));
Minigames.GameAction xAction = eventCaller.GetGameAction(xGame, x.datamodel.Split(1));
Minigames.Minigame yGame = eventCaller.GetMinigame(y.datamodel.Split(0));
Minigames.GameAction yAction = eventCaller.GetGameAction(yGame, y.datamodel.Split(1));
xDatamodel = x.datamodel.Split('/');
yDatamodel = y.datamodel.Split('/');
Minigames.Minigame xGame = eventCaller.GetMinigame(xDatamodel[0]);
Minigames.GameAction xAction = eventCaller.GetGameAction(xGame, xDatamodel[1]);
Minigames.Minigame yGame = eventCaller.GetMinigame(yDatamodel[0]);
Minigames.GameAction yAction = eventCaller.GetGameAction(yGame, yDatamodel[1]);
return yAction.priority.CompareTo(xAction.priority);
});
@ -768,7 +786,7 @@ namespace HeavenStudio
currentPreEvent = GetIndexAfter(eventBeats, beat);
currentPreSequence = GetIndexAfter(eventBeats, beat);
var gameSwitchs = Beatmap.Entities.FindAll(c => c.datamodel.Split(1) == "switchGame");
var gameSwitchs = Beatmap.Entities.FindAll(c => c.datamodel.Split("/")[1] == "switchGame");
string newGame = Beatmap.Entities[Math.Min(currentEvent, eventBeats.Count - 1)].datamodel.Split(0);

6
Assets/Scripts/InputSystem/PlayerInput.cs
View file

@ -8,6 +8,7 @@ using UnityEngine;
using HeavenStudio.InputSystem;
using static JSL;
using HeavenStudio.Games;
namespace HeavenStudio.InputSystem
{
@ -186,6 +187,11 @@ namespace HeavenStudio
/*--------------------*/
/* MAIN INPUT METHODS */
/*--------------------*/
public static bool GetIsAction(string action)
{
return false;
}
// BUTTONS
//TODO: refactor for controller and custom binds, currently uses temporary button checks

10
Assets/Scripts/Minigames.cs
View file

@ -501,6 +501,16 @@ namespace HeavenStudio
}
}
public class InputAction
{
public string name;
public List<InputActionEntry> mappings;
}
public class InputActionEntry
{
}
public delegate void EventCallback();
public delegate void ParamChangeCallback(string paramName, object paramValue, RiqEntity entity);