When using the Monado SteamVR driver plugin together with an Oculus
Rift CV-1 and Oculus touch controllers, the grip / squeeze sensors
(e.g., /user/hand/left/input/squeeze/value) and the thumbsticks did not
work.
This because SteamVR expects those controls to be exposed under a
different path than what one would use for OpenXR, e.g.,
OpenXR /input/squeeze --> SteamVR /input/grip and
OpenXR /input/thumbstick --> SteamVR /input/joystick
The same is true for some other controller types.
To fix this, add some new code for input subpath substitution, to perform
this remapping, depending on binding type:
For type "trigger": Substitute squeeze with grip
For type "joystick": Substitute thumbstick with joystick
For rare controller types where this would be the wrong thing to do,
e.g., Valve Index (for type "joystick", needs the path to remain
"thumbstick" as before), and for special cases not covered, we add
a new optional parameter 'steamvr_path' which can be used in bindings.json
to handle such mismatches in path flexibly to allow a dedicated path
name for SteamVR, overriding the regular "OpenXR style" input path or
auto-substituted path is if the parameter is omitted.
This makes the Oculus Rift CV-1 touch controllers fully work under SteamVR.
I haven't tested this with other controllers, as I only have Oculus
controllers for testing atm. But after reading about the HTC Vive controllers,
i did add a "steamvr_path" override for /input/menu -> /input/application_menu.
Cfe. https://github.com/ValveSoftware/openvr/wiki/IVRDriverInput-Overview
Also, a minor typo fix in steamvr_profiles.py as a bonus.
Signed-off-by: Mario Kleiner <mario.kleiner.de@gmail.com>
Use INPUT_INDICES_LAST instead of 0 for checking if control_mapping[i]
is unassigned for index i, ie. for skipping input.
As 0 is a valid mapping assignment defined in "enum input_indices", this
lead to dead input for SIMPLE_SELECT_CLICK and OCULUS_TOUCH_X_CLICK, both
assigned to 0.
This commit makes the Oculus Rift CV-1 left touch controllers X-Button
work in Monado OpenXR native and SteamVR via. Monado driver plugin.
Signed-off-by: Mario Kleiner <mario.kleiner.de@gmail.com>
Goodbye, sweet prince.
This was my first attempt at the "optimizer" piece of our optical hand tracking, and it *did work* dammit! It just wasn't anywhere near as flexible or efficient as Levenberg-Marquardt.
It's worse in every way to the `kine_lm` optimizer, and getting hard to maintain, so we're getting rid of it. Gone, but never forgotten.
