static void InsertLoop(PlayerLoopSystem[] copyList, InjectPlayerLoopTimings injectTimings, Type loopType, InjectPlayerLoopTimings targetTimings,
int index, bool injectOnFirst, Type loopRunnerYieldType, Type loopRunnerType, PlayerLoopTiming playerLoopTiming)
{
var i = FindLoopSystemIndex(copyList, loopType);
if ((injectTimings & targetTimings) == targetTimings)
{
copyList[i].subSystemList = InsertRunner(copyList[i], injectOnFirst,
loopRunnerYieldType, yielders[index] = new ContinuationQueue(playerLoopTiming),
loopRunnerType, runners[index] = new PlayerLoopRunner(playerLoopTiming));
}
else
{
copyList[i].subSystemList = RemoveRunner(copyList[i], loopRunnerYieldType, loopRunnerType);
}
}
public static void Initialize(ref PlayerLoopSystem playerLoop, InjectPlayerLoopTimings injectTimings = InjectPlayerLoopTimings.All)
{
#if UNITY_2020_2_OR_NEWER
yielders = new ContinuationQueue[16];
runners = new PlayerLoopRunner[16];
#else
yielders = new ContinuationQueue[14];
runners = new PlayerLoopRunner[14];
#endif
var copyList = playerLoop.subSystemList.ToArray();
// Initialization
InsertLoop(copyList, injectTimings, typeof(PlayerLoopType.Initialization),
InjectPlayerLoopTimings.Initialization, 0, true,
typeof(UniTaskLoopRunners.UniTaskLoopRunnerYieldInitialization), typeof(UniTaskLoopRunners.UniTaskLoopRunnerInitialization), PlayerLoopTiming.Initialization);
InsertLoop(copyList, injectTimings, typeof(PlayerLoopType.Initialization),
InjectPlayerLoopTimings.LastInitialization, 1, false,
typeof(UniTaskLoopRunners.UniTaskLoopRunnerLastYieldInitialization), typeof(UniTaskLoopRunners.UniTaskLoopRunnerLastInitialization), PlayerLoopTiming.LastInitialization);
// EarlyUpdate
InsertLoop(copyList, injectTimings, typeof(PlayerLoopType.EarlyUpdate),
InjectPlayerLoopTimings.EarlyUpdate, 2, true,
typeof(UniTaskLoopRunners.UniTaskLoopRunnerYieldEarlyUpdate), typeof(UniTaskLoopRunners.UniTaskLoopRunnerEarlyUpdate), PlayerLoopTiming.EarlyUpdate);
InsertLoop(copyList, injectTimings, typeof(PlayerLoopType.EarlyUpdate),
InjectPlayerLoopTimings.LastEarlyUpdate, 3, false,
typeof(UniTaskLoopRunners.UniTaskLoopRunnerLastYieldEarlyUpdate), typeof(UniTaskLoopRunners.UniTaskLoopRunnerLastEarlyUpdate), PlayerLoopTiming.LastEarlyUpdate);
// FixedUpdate
InsertLoop(copyList, injectTimings, typeof(PlayerLoopType.FixedUpdate),
InjectPlayerLoopTimings.FixedUpdate, 4, true,
typeof(UniTaskLoopRunners.UniTaskLoopRunnerYieldFixedUpdate), typeof(UniTaskLoopRunners.UniTaskLoopRunnerFixedUpdate), PlayerLoopTiming.FixedUpdate);
InsertLoop(copyList, injectTimings, typeof(PlayerLoopType.FixedUpdate),
InjectPlayerLoopTimings.LastFixedUpdate, 5, false,
typeof(UniTaskLoopRunners.UniTaskLoopRunnerLastYieldFixedUpdate), typeof(UniTaskLoopRunners.UniTaskLoopRunnerLastFixedUpdate), PlayerLoopTiming.LastFixedUpdate);
// PreUpdate
InsertLoop(copyList, injectTimings, typeof(PlayerLoopType.PreUpdate),
InjectPlayerLoopTimings.PreUpdate, 6, true,
typeof(UniTaskLoopRunners.UniTaskLoopRunnerYieldPreUpdate), typeof(UniTaskLoopRunners.UniTaskLoopRunnerPreUpdate), PlayerLoopTiming.PreUpdate);
InsertLoop(copyList, injectTimings, typeof(PlayerLoopType.PreUpdate),
InjectPlayerLoopTimings.LastPreUpdate, 7, false,
typeof(UniTaskLoopRunners.UniTaskLoopRunnerLastYieldPreUpdate), typeof(UniTaskLoopRunners.UniTaskLoopRunnerLastPreUpdate), PlayerLoopTiming.LastPreUpdate);
// Update
InsertLoop(copyList, injectTimings, typeof(PlayerLoopType.Update),
InjectPlayerLoopTimings.Update, 8, true,
typeof(UniTaskLoopRunners.UniTaskLoopRunnerYieldUpdate), typeof(UniTaskLoopRunners.UniTaskLoopRunnerUpdate), PlayerLoopTiming.Update);
InsertLoop(copyList, injectTimings, typeof(PlayerLoopType.Update),
InjectPlayerLoopTimings.LastUpdate, 9, false,
typeof(UniTaskLoopRunners.UniTaskLoopRunnerLastYieldUpdate), typeof(UniTaskLoopRunners.UniTaskLoopRunnerLastUpdate), PlayerLoopTiming.LastUpdate);
// PreLateUpdate
InsertLoop(copyList, injectTimings, typeof(PlayerLoopType.PreLateUpdate),
InjectPlayerLoopTimings.PreLateUpdate, 10, true,
typeof(UniTaskLoopRunners.UniTaskLoopRunnerYieldPreLateUpdate), typeof(UniTaskLoopRunners.UniTaskLoopRunnerPreLateUpdate), PlayerLoopTiming.PreLateUpdate);
InsertLoop(copyList, injectTimings, typeof(PlayerLoopType.PreLateUpdate),
InjectPlayerLoopTimings.LastPreLateUpdate, 11, false,
typeof(UniTaskLoopRunners.UniTaskLoopRunnerLastYieldPreLateUpdate), typeof(UniTaskLoopRunners.UniTaskLoopRunnerLastPreLateUpdate), PlayerLoopTiming.LastPreLateUpdate);
// PostLateUpdate
InsertLoop(copyList, injectTimings, typeof(PlayerLoopType.PostLateUpdate),
InjectPlayerLoopTimings.PostLateUpdate, 12, true,
typeof(UniTaskLoopRunners.UniTaskLoopRunnerYieldPostLateUpdate), typeof(UniTaskLoopRunners.UniTaskLoopRunnerPostLateUpdate), PlayerLoopTiming.PostLateUpdate);
InsertLoop(copyList, injectTimings, typeof(PlayerLoopType.PostLateUpdate),
InjectPlayerLoopTimings.LastPostLateUpdate, 13, false,
typeof(UniTaskLoopRunners.UniTaskLoopRunnerLastYieldPostLateUpdate), typeof(UniTaskLoopRunners.UniTaskLoopRunnerLastPostLateUpdate), PlayerLoopTiming.LastPostLateUpdate);
#if UNITY_2020_2_OR_NEWER
// TimeUpdate
InsertLoop(copyList, injectTimings, typeof(PlayerLoopType.TimeUpdate),
InjectPlayerLoopTimings.TimeUpdate, 14, true,
typeof(UniTaskLoopRunners.UniTaskLoopRunnerYieldTimeUpdate), typeof(UniTaskLoopRunners.UniTaskLoopRunnerTimeUpdate), PlayerLoopTiming.TimeUpdate);
InsertLoop(copyList, injectTimings, typeof(PlayerLoopType.TimeUpdate),
InjectPlayerLoopTimings.LastTimeUpdate, 15, false,
typeof(UniTaskLoopRunners.UniTaskLoopRunnerLastYieldTimeUpdate), typeof(UniTaskLoopRunners.UniTaskLoopRunnerLastTimeUpdate), PlayerLoopTiming.LastTimeUpdate);
#endif
// Insert UniTaskSynchronizationContext to Update loop
var i = FindLoopSystemIndex(copyList, typeof(PlayerLoopType.Update));
copyList[i].subSystemList = InsertUniTaskSynchronizationContext(copyList[i]);
playerLoop.subSystemList = copyList;
PlayerLoop.SetPlayerLoop(playerLoop);
}
