1,159 Commits over 304 Days - 0.16cph!
Update: Integrate TickInterpolatorCache into the server flow
Tests: played back staging demo, once with it enabled from start, another with disabling-enabling it multiple times during playback. Both cases had comparable telemetry numbers
Bugfix: avoid writes past the end of the buffer
Tests: ran unit tests
Update: Adding last missing API - TickInterpolatorCache.TransformEntries
- added tests to cover it
Tests: ran unit tests
Optim: TickInterpolator.TestConsistency - Replace Assert.IsTrue with AssertTrue wrapper that doesn't allocate
- Sprinkled some scopes for future
Speeds up the unit test 20x times and avoids 3.6GB of garbage
Tests: ran the unit tests
Clean: add a comment
Tests: none, trivial change
Tests: validate PlayerTickIterator in it's initial state
Tests: ran unit tests
Tests: Add more edge case testing
- Testing 1 tick only
- Testing up to capacity ticks
Tests: ran unit tests
Bugfix: TickInterpolatorCache now properly handles "Reset" position
- Fixed unit tests
Tests: ran unit tests - all tests now pass
Update: Adding TickInterpolatorCache.PlayerTickIterator to help with code migration
- Expanded unit tests to cover the new util and a couple more code paths
Tests: none. Tests are currently failing as I uncovered a different issue - will fix in next CL
Update: translate ValidateMove to batched ValidateMoves
Internally it's the same logic for now, as I've yet to properly intergrate TickInterpolatorCache and need to convert a lot of internal methods
Tests: played back staging demo - got same numbers and no new errors
Update: made some caches stable across frames
Tests: played back staging demo - no new errors and stats match expected
Clean: simplify call
Tests: none, trivial change
Merge: from parallel_validatemove
Tests: none
Merge: from parallel_validatemove
- bugfix for invalid transforms in the cache - fallout from previous bugfix
Tests: played back staging demo - counts as expected and no more errors about transform cache inconsistency
Bugfix: fix transform cache rebuild loop
Previously threw away dirty indices too early, missing on some player cache changes
Tests: played back the staging demo - no more error logs about transfomr cache inconsistency
Update: consolidate debug logic
- Also ValidatePlayerCache fixed to actually check for native-null players
I'm hoping I won't need this after tomorrow, but keeping it fixed to use for testing on staging for a bit
Tests: ran through the staging demo - notifced it's picking up an issue from the prev merge, will fix shortly
Merge: from parallel_validatemove
Tests: none, no conflicts
Merge: from parallel_validatemove
- Bugfix for null players in PlayerCache causing UsePlayerUpdateJobs to get disabled
Tests: played back staging demo - got similar results
Clean: fixing broken whitespaces that I spotted with the merge
Tests: none, trivial change
Merge: from main
Tests: none, no conflicts
Bugfix: PlayerCache now tracks players that are removed from the server
Original impl left a space where it could miss some of the players, leading to rogue nulls.
Tests: played back staging demo - had same numbers
Merge: from parallel_validatemove
Tests: none (resolved into dest version)
Update: adapted code to PlayerCache change
- FinalizeTickParallel now uses `player.StableIndex` as indirection, instead of iterator index
- Updated validation checks
- Transform caching job now checks for invalid transform accessses
Tests: ran all relevant unit tests, played back staging demo - got comparable numbers
Merge: from parallel_validatemove
- fixing one of validation checks silently passing
Tests: none, trivial change
Bugfix: one of validation checks was doing nothing
Tests: none, trivial change
Merge: from parallel_validatemove
Tests: none, no conflicts
Clean: Lenght -> Length
Tests: compiles in editor
Merge: from parallel_validatemove
- Removing extra logging
Tests: built server locally
Clean: removing BasePlayer OnDisable/-Destroy logs for UsePlayerUpdateJobs
Got confirmation that it's not Unity nuking the objects, so something else must be afoot.
Tests: built server locally
Merge: from main
Tests: none, no conflicts
Update: fix TickInterpolatorCache tests and update it's API
- No longer tracks player count
- Made API focus on Expand -> Replace(index) flow - makes it easy to work with PlayerCache
Tests: ran unit tests
Update: PlayerCache now guarantees spatial stability
- Updated it's direct tests (will update rest next)
Updated interface, although compatible with existing code, will lead to breakages, so I'm slowly updating the relevant code
Tests: ran unit tests
Merge: from parallel_validatemove
- minor server demo playback bugfix
- extra debug logging for baseplayer destruction when UsePlayerUpdateJobs is enabled
Tests: build tests
Clean: fixing broken formatting that snuck in on main
Tests: none, trivial changes
Merge: from main
Tests: none, no conflicts
Debug: adding sanity debug error logs to baseplayer OnDisable and OnDestroy
Hoping to catch where it's coming from
Tests: local build tests
Bugfix: ServerDemoPlayer - handle player reconnecting multiple times
Not 100% sure it's the correct way, but I think it works for now.
Tests: played back new staging demo 3 times
Tests: replace Assert.AreEqual with Assert.IsTrue
- Brings TickIntrpolatorCache test from 30s+ down to 6s
Turns out AreEqual is slow and inflates the test times by quite a bit.
Tests: ran unit test
Optim: TickInterpolatorCache reduce number of segments being copied when growing
Unit test is still slow, need to dig a bit more
Tests: ran unit tests
Merge: from parallel_validatemove
- more debug to track down null baseplayer
Tests: local editor SERVER+CLIENT session
Clean: fixing whitespace issues after auto-merge
Tests: none, trivial changes
Merge: from main
Tests: none, no conflicts
Debug: sprinkling additional validation checks in ServerUpdateParallel
Trying to narrow down at which point this null sneaks in
Tests: none, trivial change
New: TickInterpolatorCache - a sparse, bulk TickInterpolator array
- Comes with it's own stress tests (they pass, but need to investigate perf)
- Depends on PlayerCache, but I need to modify it to provide more stability
Building block towards jobifying tick history processing.
Tests: ran unit tests
Optim: replace couple managed loops with a burst job
Tests: none, trivial changes
Merge: from parallel_validatemove
- buidlfix
Tests: build client and server in editor
Buildfix: move ValidateTransformCache to SERVER region
- also fixed missing Profiler.EndSample()
Tests: built client and server in editor
Merge: from parallel_validatemove
- Adds error checking to UsePlayerUpdateJobs 1 mode and graceful disable to avoid crashes to help with investigation
Tests: ran parallel mode in editor on craggy with a couple debugger-forced emergencies
Merge: from main
Tests: none, trivial merge
Clean: promote server var to a const
- no codegen since I didn't do one when I added this
It's temp code, but it makes things safer while I investigate, so no reason to disable it at runtime
Tests: none, trivial change
