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Libraries: libSceVrTracker stubs (#3462)

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* libSceVrTracker stubs, structs, enums, and errors

* sceVrTrackerQueryMemory

* Clang and slight struct cleanup

* Implement sceVrTrackerInit

* Store memory pointers and sizes

Mainly for future developers, since I doubt these memory areas will be particularly useful for these stubs.

* sceVrTrackerRegisterDevice

I haven't really identified the difference between the two register device functions, but I do know that they both internally call the internal function with slightly different parameters.

* sceVrTrackerUnregisterDevice

Also changes Hmd and Move handles to be values closer to what real hardware returns, since this function seemingly relies on handles being different for all these device types.

* sceVrTrackerTerm

* Additional error checks in sceVrTrackerRegisterDeviceInternal

* sceVrTrackerGetTime

* sceVrTrackerRecalibrate

Recalibration succeeds on real hardware (at least for some device types), so I've left the stub log intact.

* Update vr_tracker.cpp

* sceVrTrackerSetDurationUntilStatusNotTracking stub

Only handled the error checks, so I left the stub log intact.

* sceVrTrackerGpu* functions

Most of these can't succeed without a camera attached.
This commit is contained in:
Stephen Miller
2025-08-26 19:16:10 -05:00
committed by GitHub
parent dcb256c930
commit e172323dd0
9 changed files with 1087 additions and 4 deletions
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5
src/core/libraries/hmd/hmd.cpp
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@@ -60,9 +60,10 @@ s32 PS4_SYSV_ABI sceHmdOpen(Libraries::UserService::OrbisUserServiceUserId user_
return ORBIS_HMD_ERROR_PARAMETER_INVALID;
}
// Return positive value representing handle
// Return positive value representing handle.
// Internal libSceVrTracker logic requires this handle to be different from other devices.
g_user_id = user_id;
g_internal_handle = 1;
g_internal_handle = 0xf000000;
return g_internal_handle;
}