`r_arb_buffer_storage`

rend2

Disable/enable buffer storage GL extension

At a glance

Field	Value
Category	Graphics & rendering
Module	`renderer`
Also registered in	`renderer`
Renderer	`rd-rend2`
Network scope	`client-only` — Local to the client/UI/renderer.
Derivation	`documented`
Confidence	`high`
In-game xdocs	No
In-game menu	No
Default	`0`
Value type	`bool`
Restart	Yes; the value is latched.
Cheat protected	No

Values

Value	Meaning	Evidence
`0`	Disabled.	shared/rd-rend2/tr_extensions.cpp:640
`1`	Enabled.	shared/rd-rend2/tr_extensions.cpp:640

Flags

CVAR_ARCHIVE — saved to the user configuration
CVAR_LATCH — latched until the relevant subsystem or map is restarted

Provenance

Origin: rend2

Ultimate-origin introduction: be28b4edd6c7 in rend2 (content authored 2015-05-28, integrated 2023-10-03)
TaystJK integration evidence: 86c0756385ef
Origin pull request: #12
Upstream registration evidence: codemp/rd-rend2/tr_init.cpp:1467
Attribution method: introduction-commit-explicit-credit
Attribution confidence: high

Dated project introductions

Authored dates come from the exact registration’s first content commit, PR dates identify when work was proposed to each project, and integration dates come from each first-parent mainline. A project merging first does not override earlier upstream authorship or submission.

Project	Authored	PR opened	Integrated	Commit	Relationship
OpenJK	`2015-05-28`	—	`2023-10-03`	`be28b4edd6c7`	Shared integration commit
rend2	`2015-05-28`	—	`2023-10-03`	`be28b4edd6c7`	Ultimate origin
TaystJK	`2023-10-03`	2023-09-30	`2023-10-03`	`86c0756385ef`	Other project appearance
jaPRO	`2023-10-03`	—	`2023-10-03`	`86c0756385ef`	Other project appearance
NewJK / NewMod	`2026-08-09`	—	`2026-08-09`	`686cbf9b649b`	Other project appearance

Evidence

registration: codemp/rd-rend2/tr_init.cpp:1501 (Cvar_Get)
behavior: shared/rd-rend2/tr_extensions.cpp:640