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179 Commits

Author SHA1 Message Date
Ilya Chelyadin f62c99e469 Fix typos, indentation, minor issues 2022-12-08 07:05:30 +03:00
Bjorn 78a70670bb
Merge branch 'dev' into MSFT_controller_model 2022-12-03 19:34:49 -08:00
Ilya 92c136bc73
Merge branch 'bjornbytes:master' into picofix 2022-12-01 21:20:33 +03:00
bjorn f9d7742dfd Add support for headless headset rendering; 
Although the name is unfortunate, this allows access to lovr.headset
when no window is opened or when the graphics module is disabled.  This
requires the XR_MND_headless extension to be supported by the runtime.
 2022-11-26 14:40:39 -08:00
Ilya Chelyadin 13d8c4a207 Interaction profiles suggestion improvement 
At least one profile should be supported. Monado fails on Neo 3 profile.
 2022-11-25 21:16:42 +03:00
Ilya Chelyadin 3f20364c3f Pico is back! 
Tested on Pico Neo 3 with PUI v4.9.3
Also included generic (Monado-Android) Android flavor.
 2022-11-22 22:01:13 +03:00
s-ol 043f9c7920 store headset model metadata for animations 2022-11-22 12:24:57 +01:00
s-ol 3f8e137469 implement XR_MSFT_controller_model 2022-11-22 12:24:25 +01:00
bjorn 6d1bbe9c5c Fix Android build on new NDKs; 
Some Android header defines DEPTH, which clashes with a symbol in the
OpenXR driver.  This change just stops using Android headers in there
and declares more granular private functions.  It also removes a few
unused private os functions.
 2022-11-15 20:35:39 -08:00
Josip Miskovic 9b6e884f7f Remove problematic bindings from Index controller 
The "system" button on Valve Index controller may not be exposed to
applications through OpenXR. Oculus runtime throws error when binding
for that button is attempted.
 2022-10-18 21:50:48 -07:00
bjorn 0d7ed04789 Fix Quest pinch axis; 2022-10-02 14:00:52 -07:00
bjorn b5620fb185 Revert "Fix Quest hand model orientation;" 
This reverts commit a766bf4a35.
 2022-09-26 14:58:34 -07:00
bjorn a766bf4a35 Fix Quest hand model orientation; 2022-09-23 17:52:21 -07:00
bjorn d2ceb6b81a Fix skeletal animation on some GPUs; 
The animation compute shader was not specializing the workgroup size
properly, so it was only working on GPUs with a subgroup size of 32.

The Quest 1 has a subgroup size of 32 and the Quest 2 has a subgroup
size of 64, so this resulted in hand models breaking on Quest 2 only!
 2022-09-23 14:36:20 -07:00
bjorn 311d1511bc Fix quest keyboard tracking; 2022-09-21 14:58:30 -07:00
bjorn ece73be868 lovr.headset.getPose works with keyboard device on Quest; 2022-09-20 20:16:58 -07:00
bjorn d1b6bd3d15 OpenXR: fall back to d24s8 when d32fs8 isn't supported; 
Window was already doing this.

Quest currently doesn't work with stencil = true because of this.
 2022-09-20 19:09:04 -07:00
bjorn 6444aba832 OpenXR: Map Index system buttons to menu; 
SteamVR doesn't expose these, but monado does, so might as well bind them.
 2022-09-14 21:35:43 -07:00
bjorn de44f88b5f rm XR_KHR_android_create_instance; 
It's not needed anymore.
 2022-08-26 23:21:01 -07:00
bjorn ede1036694 Temporary Passes; 
Sigh, back to getPass.  I don't even know at this point.  Basically now
that we came up with a half-solution for temp buffers, it makes sense to
apply this to passes as well, since we aren't going with the workstream
idea and temp passes are more convenient than retained passes.
 2022-08-25 21:57:15 -07:00
bjorn 10252686aa Fix typo; 2022-08-22 20:18:47 -07:00
bjorn 8b83626051 Increase size of swapchain format array; 2022-08-20 11:03:14 -07:00
bjorn 6fa8b570da Fix OpenXR usage of setBackground; 2022-08-13 21:21:17 -07:00
bjorn 6052ed7a95 Rename ModelData enums; 
To better match graphics.
 2022-08-13 21:10:03 -07:00
bjorn 31d49fe8c6 When graphics module is destroyed, stop XR session; 
Terrible, but better.
 2022-08-08 23:27:35 -07:00
bjorn 8aa1cf91b2 Submit depth buffer to OpenXR; 2022-08-06 22:52:18 -07:00
bjorn 6011e61d52 Fix lovr.headset.newModel and lovr.headset.animate; 2022-08-06 00:29:46 -07:00
bjorn fcbeccdfb1 Fix background colors; 2022-08-05 21:05:02 -07:00
bjorn a23f0351cc WIP OpenXR layout transitions; 2022-08-05 18:36:51 -07:00
bjorn 9b19a1cd47 Fix lovr.headset.animate; 2022-08-02 23:06:49 -07:00
bjorn 4ee092e81b Make Pass a regular object; 
It uses newPass instead of getPass.  Temporary objects had lifetime
issues that were nearly impossible to solve.  And normal objects are
easier to understand because they behave like all other LÖVR objects.

However, Pass commands are not retained from frame to frame.  Pass
objects must be re-recorded before every submit, and must be reset
before being recorded again.

Pass objects now provide a natural place for render-pass-related info
like clears and texture handles.  They also allow more information to be
precomputed which should reduce overhead a bit.

It is now possible to request a stencil buffer and antialiasing on the
window and headset textures, via conf.lua.

lovr.graphics.setBackground should instead set the clear color on the
window pass.  Though we're still going to try to do spherical harmonics
in some capacity.

There are still major issues with OpenXR that are going to be ironed
out, and the desktop driver hasn't been converted over to the new
headset Pass system yet.  So lovr.headset integration is a bit WIP.
 2022-08-02 22:06:44 -07:00
bjorn 289f08b0df Fix OpenXR texture layer count; 2022-08-01 22:43:44 -07:00
bjorn 83fa750a4d Support and default to reverse-z with infinite far plane; 2022-07-17 12:37:59 -07:00
bjorn 1946fbb540 Reduce default near plane; 
I feel like we've (un)done this before...
 2022-07-17 11:05:24 -07:00
bjorn d088c5471d Model; 
Does not include some of the fancier accessors yet.
 2022-07-03 17:26:31 -07:00
bjorn 7def390f9c OpenXR/CMake fixes; 2022-06-20 15:51:24 -07:00
bjorn c1bb47d737 Merge branch 'master' into dev 2022-06-16 23:50:11 -07:00
bjorn d5325b87b4 Headset support; 2022-06-05 20:38:14 -07:00
Samuel Gosselin 255f4e4a34 fixup: keep coding style consistent. 2022-05-06 10:55:29 -07:00
Samuel Gosselin 02c67d090d fixup: gracefully handle XR_ERROR_DISPLAY_REFRESH_RATE_UNSUPPORTED_FB and return |false| instead. 2022-05-06 10:55:29 -07:00
Samuel Gosselin 425a2ca343 Add support for setting the display refresh-rate. 
OpenXR provides APIs to enumerate the supported refresh-rates, and
selecting a new refresh-rate. This patch adds two new APIs to the
lovr.headset module:

  - lovr.headset.getDisplayFrequencies():
	Returns a table containing the supported refresh-rates on
	success; nil otherwise.
  - lovr.headset.setDisplayFrequency(refreshRate:number):
	Returns true on success, false otherwise.

Only the OpenXR backend has support for this feature and it is
gated by the "refreshRate" feature flag, similarly to what the
"getDisplayFrequency()" API does.
 2022-05-06 10:55:29 -07:00
Ryan Pavlik 307d33b327 Allow XR_KHR_android_create_instance to be optional. 
It's essentially replaced by KHR_loader_init_android,
and will eventually not be provided by new/updated runtimes
 2022-05-06 09:28:15 -07:00
jascase901 51d96f6fa2 include required for linux support. 2022-04-24 13:07:59 -07:00
jascase901 aeb269b24a use static assert macro instead of keyword 
This change fixes a linker error I noticed when compiling on my windows
sytstem. see #551

According to this link the macro is prefered to the keyword.
https://docs.microsoft.com/en-us/cpp/c-language/static-assert-c?view=msvc-170#:~:text=The%20_Static_assert%20keyword%2C%20and%20the%20static_assert%20macro%2C%20both,runtime%20and%20incur%20a%20runtime%20cost.%20Microsoft-specific%20behavior
 2022-04-24 13:07:59 -07:00
bjorn 37221afbc6 rm graphics module; 2022-04-21 17:39:58 -07:00
bjorn b32244b787 OpenXR: Make update idempotent; 
The state tracking here is getting pretty complicated... oh well!
 2022-03-30 13:33:02 -07:00
bjorn 0238549e66 OpenXR: sync all subaction paths; 2022-03-30 13:33:02 -07:00
bjorn 2ec5a1a9dd OpenXR: Valve Index grip improvements; 2022-03-30 11:13:55 -07:00
bjorn 3972a8df20 Reset OpenXR event type after polling; 
Otherwise the struct will have the wrong type when polling the next
event.  Kind of annoying.
 2022-03-29 08:56:26 -07:00
bjorn 243e686ea4 rm lovr.headset.getDisplayMask; 2022-03-22 19:45:44 -07:00
bjorn 1eed2bc83c lovr.headset.isFocused; 2022-03-22 19:43:00 -07:00
bjorn 1f3c5dea79 dt uses headset time instead of system time; 2022-03-22 17:52:16 -07:00
bjorn 2da18d419b mv util src; 2022-03-22 00:13:38 -07:00
bjorn 721d4e180d Clean up OpenXR extensions; 
One per line, with scannable name strings.
 2022-03-21 17:01:03 -07:00
bjorn 428b569bfc OpenXR uses COUNTOF; 2022-03-21 17:00:56 -07:00
bjorn 339f75f579 Sketch support for XR_FB_hand_tracking_aim; 
This adds support for /point devices and the trigger axis (mapped to
pinch) with hand tracking.
 2022-03-21 15:45:48 -07:00
bjorn 0c17046847 Add eye/gaze device; 
This provides an accurate pose for what the user is looking at, instead
of the poses of the individual eyes.  Supported on some OpenXR
implementations.
 2022-03-21 15:05:23 -07:00
bjorn 9214ac8b29 rm unnecessary include; 2022-03-21 12:33:46 -07:00
bjorn ad4072d109 OpenXR: Bail if extensions can't be queried; 2022-03-21 12:27:32 -07:00
bjorn 0b2c2525ba rm openxr_oculus.h; 
It is now an empty file in the Oculus OpenXR SDK, because the
corresponding extensions have been integrated into the main OpenXR SDK.
 2022-03-21 01:00:28 -07:00
bjorn bebeff4fc2 OpenXR: Support getDisplayFrequency; 
Quest only.  We don't support setting/querying/events yet, since it
isn't clear that this will be standardized behavior.
 2022-03-21 00:51:24 -07:00
bjorn e4eb4e0df1 OpenXR: Support vive trackers; 2022-03-20 18:04:06 -07:00
bjorn ef9754c114 OpenXR: Rework actions; 
Inline in the driver, less hand-centric.
 2022-03-20 15:39:02 -07:00
bjorn 29cbe63b1d OpenXR: Add support for XR_FB_hand_tracking_mesh; 
This adds the ability to load and animate a mesh for hand tracking on
the Oculus Quest.  It is more or less identical to the current
functionality on the vrapi driver.

One key part of this change is that getPose in OpenXR will see if action
spaces are active before locating their spaces.  This is due to some
behavior observed on the Oculus Quest with hand tracking  where pose
actions for controllers would return invalid data with all of the
location flags erroneously set.  The only way to detect and work around
this is to check the pose action state.  When this happens, we fall back
to returning the pose of the wrist joint, which is where the Oculus hand
mesh wants to be drawn.  In the event that both controllers and hand
tracking are active, the controller pose will be returned by getPose but
the wrist joint can still be accessed using getSkeleton.

Note that this does not yet include support for properly scaling the
hand mesh.

There are numerous opportunities for optimization here that may be
investigated in the future, though performance is well within an
acceptable range right now.
 2022-03-19 17:49:13 -07:00
bjorn 36c7b93fed Details; 2022-03-17 19:30:53 -07:00
bjorn 99e2809db5 OpenXR: formatting; Use infinite swapchain wait timeout; 2022-03-17 19:30:21 -07:00
bjorn ad4ce298f1 s/os_get_context/os_get_win32_context; 2022-03-17 19:14:34 -07:00
bjorn c35c2bb7eb OpenXR doesn't crash if lovr.draw errors; 
renderTo is idempotent in openxr driver now.
 2022-03-17 19:11:07 -07:00
bjorn 99a42c5c71 OpenXR: Support /point devices; 2022-03-17 17:58:30 -07:00
bjorn 4417481a92 OpenXR: Support ABXY buttons; 2022-03-17 16:33:37 -07:00
bjorn 450ee72c89 OpenXR: Windows graphics plugin properly uses HDC instead of HWND; 
The HWND was getting passed in directly instead of first converting
it to an HDC.  This was causing SteamVR to fail to create its OpenGL
context.
 2022-03-15 15:21:31 -07:00
bjorn 17c05b1760 Merge branch 'master' into dev 2022-03-14 14:10:25 -07:00
bjorn a11121d739 OpenXR: fix thumbrest action; 2022-03-14 14:10:12 -07:00
bjorn fdfcb5539f Merge branch 'master' into dev 2022-03-14 13:19:59 -07:00
bjorn 54154a643a Thumbrest support; 2022-03-06 17:43:04 -08:00
bjorn 3ff64fa3ef OpenXR: Fix instance extension enumeration; 2022-01-29 15:31:44 -08:00
bjorn 8d3d233e91 Include unknwn.h to fix OpenXR on some windows systems; 2021-12-27 15:16:50 +02:00
bjorn 20e4567bd6 Merge branch 'master' into dev 2021-12-20 17:12:39 +02:00
bjorn e1527a949a openxr: fix xrLocateViews call; 
- The input parameter is a count, not a size
- The view structs must be initialized with a type
 2021-10-24 13:03:05 -07:00
bjorn 0582746137 Fix OpenXR compilation; 2021-06-12 14:42:30 -06:00
bjorn 92400df89d lovr.headset.init -> lovr.headset.start; 
- We need some headset initialization to happen upfront
- But we still want some delayed initialization for when graphics is ready
- Go back to headset initialization happening when module is required
- Add lovr.headset.start that can be used for post-graphics init
 2021-06-10 17:26:15 -06:00
Jakob Bornecrantz 28a0356a9a Add overlay support for OpenXR 2021-04-16 14:20:05 -06:00
Jakob Bornecrantz 70ef04e595 Add overlay parameter to headset init 2021-04-16 14:20:05 -06:00
Jakob Bornecrantz 909b43f34a Order OpenXR extension adding 2021-04-16 14:20:05 -06:00
bjorn 4f5adbc64c lovr.system; 2021-02-25 09:00:12 -07:00
bjorn 72284c2c5b Merge branch 'master' into dev 2021-02-12 08:16:36 -07:00
bjorn bc4cde1653 Adjust lovrRelease signature; 2021-02-08 17:52:26 -07:00
bjorn 3ded60948f rm core/ref; rm lovrAlloc; util does refcounting; 2021-02-08 17:26:44 -07:00
bjorn 1dd692a009 lovrPlatformGetWindow -> lovrPlatformGetWin32Window; 2021-02-07 16:57:08 -07:00
bjorn 323436898a Add WIN32_LEAN_AND_MEAN; 2021-02-07 16:49:34 -07:00
Christoph Haag 394759c1ab initialize XrSystemProperties type 2021-01-22 15:43:01 +01:00
Jakob Bornecrantz cf22c11dd5 Do not try to create hand tracking devices if handTracking is not supported 2020-11-18 21:31:09 +00:00
Jakob Bornecrantz ca04882093 OpenXR: Add support for X11 and EGL on Linux 2020-11-16 17:02:51 -07:00
bjorn c6b4981389 Fix OpenXR view matrix; 2020-11-16 17:02:51 -07:00
Bjorn 8a3d365268
Merge pull request #299 from Wallbraker/linux-openxr 
Linux OpenXR support
 2020-11-16 13:51:41 -07:00
Jakob Bornecrantz 1400cd201a OpenXR: Add support for X11 and EGL on Linux 2020-11-15 22:51:20 +00:00
bjorn a139ed33e5 Fix OpenXR view matrix; 2020-11-15 22:49:00 +00:00
bjorn e533adf649 openxr indentation; 2020-11-12 18:08:05 -07:00
bjorn 362e5525e7 Fix OpenXR view matrix; 2020-11-12 18:08:04 -07:00
Jakob Bornecrantz 22a14e1013 OpenXR: Make sure to set types for XrActionState[Boolean|Float] structs 2020-10-25 01:20:44 +01:00