Commit Graph

5 Commits

Author SHA1 Message Date
Aaron Kimbrell
1e4df609b0 refactor: property game messages as structs
Converts the property messages to NetGameMsgs in PropertyMessages.{h,cpp}.
Sent: OpenPropertyVendor, OpenPropertyManagement, DownloadPropertyData
(replaces PropertyDataMessage, now with the client's PropertyData field
names), PropertyRentalResponse, PropertyEntranceBegin,
PropertySelectQuery (replaces PropertySelectQueryProperty with the
client's PropertyInfo), GetModelsOnProperty, PlaceModelResponse and
HandleUGCEquipPre/PostDeleteBasedOnEditMode. Received, registered in
GameMessageHandler's map: SetPropertyAccess,
UpdatePropertyOrModelForFilterCheck, QueryPropertyData,
PropertyEditorBegin/End, PropertyContentsFromClient,
ZonePropertyModelEquipped/Rotated, PlacePropertyModel,
UpdateModelFromClient, DeleteModelFromClient, ControlBehaviors,
PropertyEntranceSync, EnterProperty1, UpdatePropertyPerformanceCost,
ReportOffensiveModel/Property and GetHotPropertyData. The news screen's
NewsSendHotPropertiesInfoToClient moves here with the top properties
lookup; the dashboard's player reports now take the decoded text.

Handlers keep their logic and hand the work to PropertyManagementComponent,
PropertyVendorComponent, PropertyEntranceComponent and
MultiZoneEntranceComponent as before. Messages whose payload DLU ignored
(PropertyEditorBegin, PropertyContentsFromClient, ZonePropertyModel*)
now read it with the client's layout. The never-called
SendZonePropertyModelEquipped (which wrote no default flags) is gone.

No wire change and no change in recipients. Verified byte for byte
against a frozen verbatim copy of the old functions, PropertyDataMessage
and PropertySelectQueryProperty over an input grid (to one client and
broadcast), received messages compared with the old handlers' read
sequences with every truncated payload rejected, hand computed golden
bytes, round trips and a mutation check. Layouts confirmed against the
1.10.64 client in Ghidra. Known wire bug kept as is: PlaceModelResponse
writes response where the client reads a rotation quaternion
(PlaceModelResponse::Deserialize 0x00dc0170).

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-27 09:33:11 -05:00
Aaron Kimbrell
795c937bbb refactor: pet game messages as structs
Converts the pet taming minigame, naming, command and bouncer messages to
NetGameMsgs in PetMessages.{h,cpp}: NotifyPetTamingMinigame,
NotifyTamingModelLoadedOnServer, NotifyPetTamingPuzzleSelected,
PetTamingTryBuildResult, PetResponse, AddPetToPlayer, RegisterPetID,
RegisterPetDBID, ShowPetActionButton, BouncerActiveStatus, SetPetName,
SetPetNameModerated and PetNameChanged (sent), and PetTamingTryBuild,
NotifyTamingBuildSuccess, RequestSetPetName, StartServerPetMinigameTimer,
ClientExitTamingMinigame, CommandPet and DespawnPet (received, registered
in GameMessageHandler's map; each Handle hands the message to the
player's taming or active PetComponent exactly as the old handler did).
PetComponent, BouncerComponent and the hydrant/catapult scripts build
the structs; the old Send*/Handle* functions and switch cases are gone.
The never-called SendClientExitTamingMinigame is folded into the
ClientExitTamingMinigame struct. MarkInventoryItemAsActive stays with
the inventory messages.

No wire change and no change in recipients. Verified byte for byte
against a frozen verbatim copy of the old functions over an input grid
(to one client and broadcast), received messages compared with the old
handlers' read sequences with every truncated payload rejected, hand
computed golden bytes, round trips, and a mutation check. Layouts
confirmed against the 1.10.64 client's Serialize/Deserialize in Ghidra.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-27 09:33:11 -05:00
Aaron Kimbrell
55fd5aa8c3 refactor: mission, flag and collectible game messages as structs
Converts OfferMission, NotifyMission, NotifyMissionTask, ResetMissions,
NotifyClientFlagChange and NotifyLevelRewards (sent with SendToClient:
the old functions never broadcast) and the received RespondToMission,
MissionDialogueOK, RequestLinkedMission, SetFlag and HasBeenCollected
to NetGameMsgs in MissionMessages.{h,cpp}. Callers are switched,
OfferMission's send-it-twice behaviour moves to MissionOfferComponent,
the received messages are registered in GameMessageHandler's map and
the old functions are deleted. Handlers are copied verbatim. The
byte-equality helper can now compare SendToClient messages.

No wire change and no change in recipients. Verified byte for byte
against a frozen verbatim copy of the old functions over an input grid
(including OfferMission's two packets), received messages compared with
the old handlers' read sequences and every truncated payload rejected,
hand computed golden bytes and round trips. Layouts confirmed against
the 1.10.64 client in Ghidra.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-27 09:33:10 -05:00
Aaron Kimbrell
9f142c9cc7 refactor: racing and vehicle game messages as structs
Converts the 12 racing / vehicle / modular assembly messages DLU sends
and the 8 it receives to NetGameMsgs in RacingMessages.{h,cpp}, adds
eRacingClientNotificationType for NotifyRacingClient's event type,
switches the callers (RacingControlComponent, CarBoostBehavior,
PossessorComponent, slash commands), registers the received messages
in GameMessageHandler's map and deletes the old functions. Handlers are
copied verbatim. Also moves the byte-equality test helpers into a
shared GameMessageTestUtils.h.

No wire change. Verified byte for byte against a frozen verbatim copy
of the old functions over an input grid, to one client and broadcast;
received messages compared with the old handlers' read sequences
(including all 16 optional-field combinations of
VehicleNotifyHitImaginationServer) and every truncated payload
rejected; hand computed golden bytes; round trips; a deliberate field
mutation made the tests fail. Layouts confirmed against the 1.10.64
client in Ghidra. Malformed received messages are
dropped (see the foundations commit).

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-27 09:33:10 -05:00
Aaron Kimbrell
060a5e4c5b refactor: activity game messages as structs
Converts ActivityEnter, ActivityExit, ActivityStart, ActivityStop,
ActivityPause, StartActivityTime, RequestActivityEnter,
RequestActivityExit and ShowActivityCountdown to NetGameMsgs in
ActivityMessages.{h,cpp}, switches their callers (racing, shooting
gallery, survival, waves, AG course, NT combat challenge) and deletes
the old GameMessages::Send* / HandleRequestActivityExit functions.
REQUEST_ACTIVITY_EXIT is registered in GameMessageHandler's map.

No wire change. Verified by comparing every struct byte for byte with a
frozen verbatim copy of the old functions (tests/.../Legacy) over a
grid of inputs, both to one client and as a broadcast (a temporary test
proved the copy matched production before it was deleted), plus hand
computed golden bytes, round trips and a deliberate field mutation that
made the tests fail. Layouts confirmed against the 1.10.64 client in
Ghidra. Only difference: a broadcast no longer makes
the extra Send(UNASSIGNED, false) that RakNet already rejected.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-27 09:33:10 -05:00