Test_Project_Cocos/DelayNoMore
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Updated frontend logging.

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genxium
2022-11-11 23:43:51 +08:00
parent 320e98361e
commit 98daeff408
4 changed files with 26 additions and 31 deletions
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21
battle_srv/models/room.go
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@@ -532,11 +532,14 @@ func (pR *Room) StartBattle() {
continue
}
indiceInJoinIndexBooleanArr := uint32(player.JoinIndex - 1)
var joinMask uint64 = (1 << indiceInJoinIndexBooleanArr)
shouldResyncForSlowerClocker := (0 < (unconfirmedMask & joinMask)) // This condition is critical, if we don't send resync upon this condition, the player with a slower frontend clock might never get its input synced
if pR.BackendDynamicsEnabled && (MAGIC_LAST_SENT_INPUT_FRAME_ID_READDED == player.LastSentInputFrameId || shouldResyncForSlowerClocker) {
// [WARNING] Even upon "MAGIC_LAST_SENT_INPUT_FRAME_ID_READDED", it could be true that "0 == ()"!
/*
Resync helps
1. when player with a slower frontend clock lags significantly behind and thus wouldn't get its inputUpsync recognized due to faster "forceConfirmation"
2. reconnection
*/
shouldResync1 := (MAGIC_LAST_SENT_INPUT_FRAME_ID_READDED == player.LastSentInputFrameId)
shouldResync2 := (0 < unconfirmedMask) // This condition is critical, if we don't send resync upon this condition, the might never get its input synced
if pR.BackendDynamicsEnabled && (shouldResync1 || shouldResync2) {
tmp := pR.RenderFrameBuffer.GetByFrameId(refRenderFrameId)
if nil == tmp {
panic(fmt.Sprintf("Required refRenderFrameId=%v for roomId=%v, playerId=%v, candidateToSendInputFrameId=%v doesn't exist! InputsBuffer=%v, RenderFrameBuffer=%v", refRenderFrameId, pR.Id, playerId, candidateToSendInputFrameId, pR.InputsBufferString(false), pR.RenderFrameBufferString()))
@@ -560,9 +563,7 @@ func (pR *Room) StartBattle() {
toApplyInputFrameId := pR.ConvertToInputFrameId(refRenderFrameId, pR.InputDelayFrames)
/*
[WARNING]
The following updates to "toApplyInputFrameId" is necessary because
1. When "false == pR.BackendDynamicsEnabled", the variable "refRenderFrameId" is not well defined;
2. When "true == pR.BackendDynamicsEnabled", the initial value of "toApplyInputFrameId" might be too big and thus making frontends unable to receive consecutive all-confirmed inputFrameDownsync sequence - which is what we want during a battle if no one disconnects.
The following updates to "toApplyInputFrameId" is necessary because when "false == pR.BackendDynamicsEnabled", the variable "refRenderFrameId" is not well defined.
*/
minLastSentInputFrameId := int32(math.MaxInt32)
for _, player := range pR.Players {
@@ -578,7 +579,7 @@ func (pR *Room) StartBattle() {
f := pR.InputsBuffer.Pop().(*InputFrameDownsync)
if pR.inputFrameIdDebuggable(f.InputFrameId) {
// Popping of an "inputFrame" would be AFTER its being all being confirmed, because it requires the "inputFrame" to be all acked
Logger.Debug("inputFrame lifecycle#4[popped]:", zap.Any("roomId", pR.Id), zap.Any("inputFrameId", f.InputFrameId), zap.Any("minLastSentInputFrameId", minLastSentInputFrameId), zap.Any("toApplyInputFrameId", toApplyInputFrameId), zap.Any("InputsBuffer", pR.InputsBufferString(false)))
Logger.Debug("inputFrame lifecycle#4[popped]:", zap.Any("roomId", pR.Id), zap.Any("inputFrameId", f.InputFrameId), zap.Any("toApplyInputFrameId", toApplyInputFrameId), zap.Any("InputsBuffer", pR.InputsBufferString(false)))
}
}
@@ -818,7 +819,7 @@ func (pR *Room) OnDismissed() {
pR.BattleDurationFrames = 30 * pR.ServerFps
pR.BattleDurationNanos = int64(pR.BattleDurationFrames) * (pR.RollbackEstimatedDtNanos + 1)
pR.InputFrameUpsyncDelayTolerance = 2
pR.MaxChasingRenderFramesPerUpdate = 10
pR.MaxChasingRenderFramesPerUpdate = 5
pR.BackendDynamicsEnabled = true // [WARNING] When "false", recovery upon reconnection wouldn't work!