Opened 8 years ago
Closed 8 years ago
#3612 closed defect (fixed)
OOS on rejoin - warship waypoints
Reported by: | elexis | Owned by: | wraitii |
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Priority: | Release Blocker | Milestone: | Alpha 19 |
Component: | Core engine | Keywords: | |
Cc: | Patch: |
Description
Yesterday we played a svn game and experienced this OOS on rejoin.
Attached is the equivalent commands.txt that produces a serializationtest error on r17263 and the OOS dumps of that turn.
Use attachment:serializationChange.patch:ticket:3292 with hashStart=1363
and the serializationtest error will occur on turn 1507.
The only difference are waypoints of the first warship of Hannibal_Barca:
- id: 4762 Decay: Footprint: Minimap: r: 150 g: 20 b: 20 active: true x: 640.83704 z: 160.72571 Obstruction: active: true moving: true control group: 4762 control group 2: 0 tag: 1340 flags: 5 clearance: 12 OverlayRenderer: Ownership: owner: 2 Position: in world: true x: 640.83704 y: 0 z: 160.72571 last x: 640.82389 last y diff: 0 last z: 155.8048 territory: 0 rot x: 0 rot y: 0.26487 rot z: 0 altitude: 0 relative: true floating: true constructionprogress: 0 turret parent: 0 Selectable: UnitMotion: state: 3 path state: 3 pass class: "ship" ticket: 0 target entity: 0 target pos x: 0 target pos y: 0 target offset x: 0 target offset y: 0 target min range: 0 target max range: 0 speed: 14 moving: true facePointAfterMove: true tries: 0 - length: 6 + length: 4 waypoint x: 664.77265 waypoint z: 278.75486 waypoint x: 664.63633 - waypoint z: 273.62743 - waypoint x: 659.06817 - waypoint z: 265.56373 - waypoint x: 656.2841 - waypoint z: 219.53187 - waypoint x: 649.89205 - waypoint z: 191.51594 + waypoint z: 231.62743 + waypoint x: 654.06817 + waypoint z: 197.56373 waypoint x: 641.5 waypoint z: 161.5 length: 0 length: 0 expected path ticket: 0 next step clean: true type: 0 goal x: 664.77265 goal z: 278.75486 goal u x: 0 goal u z: 0 goal v x: 0 goal v z: 0 goal hw: 0 goal hh: 0 maxdist: 0
Attachments (4)
Change History (7)
by , 8 years ago
Attachment: | t3612_commands.txt_oosdumps.7z added |
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comment:1 by , 8 years ago
by , 8 years ago
Attachment: | FixRangeSubdiv.patch added |
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comment:2 by , 8 years ago
While trying to fix that OOS, I ran into an issue where the range manager subdivision seems to be wrong: not serializing it may change the order of entities in the range manager (not sure if that is a problem) and furthermore the Oversized Entities seem like they may never actually be added. At least there were issue on copying which lead to repetitive "Verify()" Failure. Above patch fixes those.
by , 8 years ago
Attachment: | screenshot_path_host.jpg added |
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Shows the path that the host computes (ignore the path from building to ship position).
by , 8 years ago
Attachment: | screenshot_path_rejoined.jpg added |
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Shows the path that the rejoined client computes (ignore the path from building to ship position).
Notice it is an instant OOS on rejoin on turn 1507, so only need to do a serializationtest on that particular turn.