`cl_packetdup`

Base Jedi Academy

Needs review. The inventory/provenance evidence is recorded, but some behavior, options, or attribution still lacks a direct user-facing source.

Controls cl_packetdup in the engine-client module. Consult the cited behavior reads before relying on values not listed here.

At a glance

Field	Value
Category	Server & networking
Module	`engine-client`
Also registered in	`engine-client`
Renderer	All / not renderer-specific
Network scope	`client-only` — Local to the client/UI/renderer.
Derivation	`code-trace`
Confidence	`high`
In-game xdocs	No
In-game menu	Yes — ingame_setup.menu:5271
Default	`1`
Value type	`bool`
Restart	No latch flag is registered.
Cheat protected	No

Values

Value	Meaning	Evidence
`0`	Disabled.	codemp/client/cl_input.cpp:1600
`1`	Enabled.	codemp/client/cl_input.cpp:1600

Flags

CVAR_ARCHIVE_ND — saved to configuration without marking the cvar as user-created

Provenance

Origin: Base Jedi Academy

Baseline evidence: 14cea1563762
Upstream registration evidence: code/client/cl_main.cpp:1235
Attribution method: present-in-openjk-initial-source-import
Attribution confidence: high
Notes: Identifier is present in OpenJK’s initial Raven source-import snapshot. Dated commit evidence identifies later registration changes relative to the origin snapshot.

Later changes

These commits occur after the ultimate-origin introduction on TaystJK’s inherited first-parent lineage. Registration evidence is exact; behavior evidence requires a changed bound cvar reference or a changed registered command-handler hunk.

Date	Change source	Commit / subject	Evidence	Confidence
`2013-08-11`	OpenJK	`794718e3fdfb` Merge pull request #344 from Razish/qvmtest	Changed an exact bound cvar-variable reference. `codemp/ui/ui_main.c`	`medium`
`2015-11-24`	EternalJK	`c8f6ea17a324` Remove SP code	Changed registration, default, flags, module, renderer scope, handler, or gating. `code/client/cl_main.cpp`	`medium`
`2017-08-31`	OpenJK	`913e3cc57ec7` Merge branch ‘master’ of https://github.com/JACoders/OpenJK.git	Changed registration, default, flags, module, renderer scope, handler, or gating. `codemp/client/cl_main.cpp`	`medium`

Evidence

registration: codemp/client/cl_main.cpp:3346 (Cvar_Get)
behavior: codemp/client/cl_input.cpp:1600
behavior: codemp/client/cl_input.cpp:1602
behavior: codemp/client/cl_input.cpp:1605
behavior: codemp/server/sv_client.cpp:1791
behavior: codemp/ui/ui_main.c:5871