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479 commits

Author SHA1 Message Date
Jakob Bornecrantz d06bb04357 u/trace_marker: Tidy 2022-03-08 10:46:47 +00:00
Moses Turner ffee6c360b u/sink: Don't sleep when combining frames; we're not testing 
Where's the dunce cap?
 2022-03-01 01:14:57 -06:00
Christoph Haag 49b81e219f aux/util: Move fov from u_device_simple_info::views to top level 2022-02-19 13:04:32 +00:00
Christoph Haag 996a5d3e9a xrt: Move fov from xrt_view to xrt_hmd_parts::distortion 2022-02-19 13:04:32 +00:00
Moses Turner 8f792c9165 u/sink: Add u_sink_create_to_r8g8b8_r8g8b8a8_r8g8b8x8_or_l8 2022-02-18 20:06:20 -06:00
Moses Turner 3a7569a7b0 u/trace_marker: Add COMP_TRACE_IDENT 2022-02-18 20:06:20 -06:00
Jakob Bornecrantz 223aa515fd u/device: Add u_device_get_view_poses helper 2022-02-16 23:15:07 +00:00
Jakob Bornecrantz 47ae7c19c3 u/trace_marker: Add driver category 2022-02-16 22:25:55 +00:00
Moses Turner e553d1993b u/sink: refactor u_sink_combiner 
So you can use the enforcing-genlock bit elsewhere
 2022-02-10 10:55:06 -06:00
Ryan Pavlik acc9683e0f a/util: Fix copy/move assign of history buf 2022-02-08 17:08:00 -06:00
Ryan Pavlik a904914e6e a/util: Wrap "just enough" of the ring buffer stuff for generic use from C. 2022-02-08 13:18:15 -06:00
Ryan Pavlik 3b0252bda8 a/util: Don't make the RingBufferHelper compile-depend on max size. 2022-02-08 13:18:05 -06:00
Ryan Pavlik c079eabfdf a/util: iterator cleanups to reduce diffs, using a self typedef. 2022-02-08 17:00:11 +00:00
Ryan Pavlik 6908486022 a/util: Add age clamping to history buffer. 2022-02-08 17:00:11 +00:00
Ryan Pavlik 603117a1d1 a/util: Split history buf file up, factor out more generic iterator base 2022-02-08 17:00:11 +00:00
Ryan Pavlik 90c74578d1 a/util: Refactor HistoryBuffer to be more like a standard container. 2022-02-08 17:00:11 +00:00
Ryan Pavlik 9b6d117970 a/util: Some reorg and renaming in upa to be closer to upc 2022-02-08 10:51:40 -06:00
Ryan Pavlik 78e9acc6c4 a/util: Remove unused member in upc 2022-02-08 10:51:39 -06:00
Ryan Pavlik 0f8565ec71 a/util: Some further internal renames for pacing 2022-02-08 10:51:39 -06:00
Ryan Pavlik 6345962d66 a/util: Rename app_time_* in u_pc to comp_time_* 2022-02-08 10:51:39 -06:00
Ryan Pavlik d176b18598 a/util: Allow upc present offset to be variable. 2022-02-08 10:51:39 -06:00
Ryan Pavlik 2238aff403 a/util: Catch frame_id mismatch in u_pacing_compositor 2022-02-08 10:51:39 -06:00
Ryan Pavlik a2e1eb7e75 a/util: Have all timestamps be injected into pacing. 
No more calling os_monotonic_get_ns() inside the pacing helpers.
Much better testability.
 2022-02-08 10:51:39 -06:00
Ryan Pavlik d969bc334f a/util: More pacing documentation 2022-02-07 13:11:00 -06:00
Ryan Pavlik 9b9e23be62 a/util: Add a new constructor and a new method to u_string_list 2022-01-24 16:34:45 -06:00
Ryan Pavlik d057f00b54 doc: Fix broken link 2022-01-24 14:08:06 -06:00
Ryan Pavlik c9889f776f xrt: Rename xrt_space_graph to xrt_relation_chain. 
Rename all functions and instances accordingly as well,
and add documentation for all methods.
 2022-01-21 19:54:30 +00:00
Moses Turner 254c233c76 util/u_config_json: add functions to save/load gui state to file 2022-01-18 17:18:43 +00:00
Ryan Pavlik 6677d42642 a/util: Frame pacing docs and some error handling 2022-01-15 01:06:48 +00:00
Ryan Pavlik a7c22fd185 a/util: Rename u_render_timing to u_pacing_app and u_frame_timing to u_pacing_compositor. 
They both control pacing, but for different uses. Neither actually performs any timing.
 2022-01-15 01:06:48 +00:00
Ryan Pavlik 365b3ca8d4 a/util: Make display timing helper more configurable. 
Also comment some display timing interfaces better.
 2022-01-15 01:06:48 +00:00
Christoph Haag 147851ffdc aux/ft: Add some documentation comments 2022-01-13 23:07:57 +01:00
Christoph Haag 171a3830b9 u/string_list: Add constructor from existing list 2022-01-13 23:04:17 +01:00
Christoph Haag 20f265d9ae u/string_list: Add contains function 2022-01-13 22:37:25 +01:00
Moses Turner 683dc4ea56 gui: add SLAM Stereo option to calibrate gui 2022-01-04 18:19:17 +00:00
Mateo de Mayo 3e8a070e93 u/var: Add u_var_combo 2021-12-21 11:43:17 +00:00
Mateo de Mayo cd0342c8dc aux/util: Add u_frame_create_roi 2021-12-12 13:12:42 -03:00
Mateo de Mayo fa88ce5f3f u/var: Add u16 var kind 2021-12-12 13:06:04 -03:00
Moses Turner 749723f0ba xrt: Remove xrt_view::display::{w|h}_meters 
It is not used anywhere.
 2021-12-10 21:27:15 -06:00
Ryan Pavlik aff7079dca a/math: Let relation history report its size 2021-12-10 21:06:04 +00:00
Mateo de Mayo b29c4ee78f u/json: Update macro signatures to fix MSVC builds 2021-12-08 15:35:54 +00:00
Mateo de Mayo 1483ec32c5 t/file: Implement json save/load for v2 calibration 2021-12-02 11:26:11 -03:00
Mateo de Mayo e245f4e5a9 u/sink: Allow u_sink_queue to queue more than one frame 
Passing max_size=1 gives a similar behaviour as before, although instead
of discarding the last enqueued frame, it just ignores the new frame.
 2021-12-01 13:45:18 +00:00
Jakob Bornecrantz 3f98ea5595 xrt: Tidy s/ll/log_level/g 
Also make sure all variable logging uses the right type for logging variables.
 2021-11-22 14:29:10 -06:00
Ryan Pavlik 27a8ec675b a/util: Add utility for lists of strings, like extension lists. 2021-11-20 17:21:02 +00:00
Ryan Pavlik dfa0aba496 aux: Migrate num_ to _count 2021-11-13 12:04:38 +00:00
Ryan Pavlik 469b9d907d st/oxr: Rename all num_ in the state tracker, too. 2021-11-13 12:04:38 +00:00
Ryan Pavlik 33c0287f8b xrt: Rename all "num" parameters and fields to "count" (or "capacity" as appropriate) 
This matches the OpenXR usage: the array is the plural of the element type,
and the count is the singular element type plus "count" (usually CountOutput
because of the two-call idiom)

Includes fixes to other code to match API changes.
 2021-11-13 12:04:38 +00:00
Mateo de Mayo b94b7d1f52 u/json: Implement C++ wrapper for cJSON 2021-11-12 15:33:06 -03:00
Mateo de Mayo 87a1198b0a misc: Address compilation warnings and fix u_json_get_bool 2021-11-12 15:33:06 -03:00
Ryan Pavlik 85dab57936 a/util: Fix some it's vs its 2021-11-03 17:28:41 -05:00
Ryan Pavlik 4ae1a1753c util: Fix typo 2021-10-19 16:11:34 -05:00
Ryan Pavlik d4d6a1a73f util: Fix some truncation warnings, mostly by explicitly casting 2021-10-19 16:11:34 -05:00
Ryan Pavlik c47463b4eb aux/util: Fix log message formatting on Windows. 2021-10-15 15:05:34 -05:00
Ryan Pavlik c40553580d util: Fix copyright typo. 2021-10-15 14:55:12 -05:00
Jakob Bornecrantz 580a2f6fff u/sink: Add u_sink_combiner helper to combine frames to stereo frames 2021-10-09 22:28:11 +01:00
Mateo de Mayo 5845155229 xrt: Use doubles in xrt_vec3_f64 2021-10-06 15:23:28 -03:00
Moses Turner e134b24f8f u/var: Add u_var_draggable_f32 2021-10-02 23:05:35 +01:00
Jakob Bornecrantz d86adce39d u/historybuf: Tidy code and work around clang-format CI troubles 2021-09-20 15:54:00 +00:00
Jakob Bornecrantz b4ce66a5dc u/var: Remove sink variable tracking 2021-09-17 15:27:23 +01:00
Jakob Bornecrantz b8055eba6a u/var: Add u_sink_debug 2021-09-17 13:01:02 +01:00
Jakob Bornecrantz da628514d8 u/sink: Add u_sink_debug struct helper 2021-09-17 13:01:02 +01:00
Moses Turner 7f69dc795f d/ht; aux/util: Move ringbuffer implementation into aux/util 2021-09-15 12:13:00 -05:00
Jakob Bornecrantz 608bb987d9 u/[rt|ft]: Adjust margins 
This commit adds more margins to both the app and the compositor, with the
compute work this yeilds basically no frame misses for the compositor.
 2021-09-13 21:50:20 +01:00
Jakob Bornecrantz dda80836c6 u/ft: Rename min_margin_ns to margin_ns 2021-09-13 21:49:31 +01:00
Mateo de Mayo d9482d0b76 u/var: Add f64 kind 2021-09-13 18:59:03 +01:00
Jakob Bornecrantz 129902750d u/sink: Add conversion from L8 to R8G8B8 2021-09-03 22:16:21 +01:00
Moses Turner a1b683385f aux/util: Add u_frame_clone 2021-09-03 21:06:18 +00:00
Mateo de Mayo de3bfc193d u/var: Add button and u64 var kinds 
Also: fix on_ff_vec3_var
 2021-08-27 13:02:18 +00:00
Jakob Bornecrantz 8b8891f60f u/sink: Make sure to add deinterleaver sink to context 2021-08-23 20:25:52 +01:00
Jakob Bornecrantz c83dc7b323 u/sink: Make sure to add split sink to context 2021-08-23 20:25:08 +01:00
Jakob Bornecrantz 49e6514a3d u/sink: Make sure to free frame when we fail to decode 2021-08-20 18:55:21 +01:00
Jakob Bornecrantz 022bf18200 u/sink: Make sure to add quirk sink to context 2021-08-20 17:14:43 +01:00
Moses Turner 13f2b3b7c4 aux/util: Add get_vec3_f64_array 2021-08-16 21:02:27 +01:00
Jakob Bornecrantz 9aff6fb9b3 u/sink: Add special converter sink that passes through YUV, L8 and RGB 2021-07-13 15:01:00 +00:00
Jakob Bornecrantz cdf30b00e1 u/sink: Add tracing support 2021-07-09 21:36:57 +01:00
Jakob Bornecrantz e04decbe64 u/trace_marker: Add sink category 2021-07-09 19:19:50 +01:00
Jakob Bornecrantz 5838d737b3 u/sink: Tidy and add some comments to queue sink (NFC) 2021-06-27 00:59:24 +00:00
Moses Turner 93ec678110 aux/util: Add North Star "VIPD" and "polynomial 2D" distortion methods 2021-06-21 12:29:31 -05:00
Moses Turner 01bfed1694 aux/util: Make new u_extents_2d as alternative to u_device_simple_info 2021-06-21 14:49:35 +00:00
Jakob Bornecrantz aa3f071d2b u/trace_marker: Refactor init to fix bug 2021-06-14 19:12:14 +01:00
Jakob Bornecrantz c2c49cb6d3 u/trace_marker: Make sure to include headers outside of extern block 2021-06-14 19:12:12 +01:00
Moses Turner 36bc45b686 util: make sure u_config_json.file_loaded is false if we didn't load the file 2021-05-18 01:22:39 +00:00
Moses Turner 4ff7fb74ff aux/util: only do tracing things if XRT_FEATURE_TRACING is enabled 2021-05-10 10:10:18 -05:00
Jakob Bornecrantz b3455555c2 u/trace_marker: Use Percetto/Perfetto for tracing 2021-05-05 17:00:35 +01:00
Ryan Pavlik 2ae3ce883d a/util: Namespace documentation 2021-05-04 11:04:32 -05:00
Ryan Pavlik cf2abe7d88 u/process: Fix a warning by marking a function as maybe unused. 2021-04-30 17:57:50 -05:00
Ryan Pavlik 417de87cb2 a/util: Add a generic callbacks collection. 
Based on the work for the Android surface callbacks,
just finished being made generic since we'll need to reuse it.
 2021-04-30 17:34:21 -05:00
Ryan Pavlik 23c73e145b a/util: Make JSON reading more robust. 
We were missing some null checks.
 2021-04-28 21:13:34 +00:00
Ryan Pavlik cfbb81cb71 a/util: Add schema directive to json before writing. 2021-04-28 21:13:34 +00:00
Ryan Pavlik 8af1bfbf8c a/u_logging: Docs for logging. 2021-04-27 22:05:00 +00:00
Ryan Pavlik 4dd96a666b u/ht: Const-correctness 2021-04-26 22:38:42 +00:00
Ryan Pavlik bc279076b8 u/ht: Port to new unit-vector defines 2021-04-26 22:38:42 +00:00
Ryan Pavlik a80d159b07 t/ht: Port to using unit-vector defines. 2021-04-26 22:38:42 +00:00
Ryan Pavlik cb8925ae04 u/ht: Port to using new zero/identity defines 2021-04-26 22:38:42 +00:00
Ryan Pavlik 2adbde4673 a/util: Add u_device_get_view_pose helper function. 
I saw many, many exact copies of this function in the code: good to de-duplicate them.
 2021-04-26 22:38:42 +00:00
Jakob Bornecrantz 8c26be37ae u/ft: Warn when missing frames 2021-04-26 22:55:41 +01:00
Christoph Haag 471b876725 u_config_json: Load tracking override pose input name 2021-04-19 12:53:47 +02:00
Christoph Haag 664c103a3e u_config_json: Store tracking override pose input name 2021-04-19 12:53:47 +02:00
Christoph Haag 4ea68b89a4 xrt: Add u_process, backed by libbsd's pidfile 
Delete stale ipc files in ipc server when not already running.

If built without libbsd, fall back to previous behavior of complaining about existing ipc files and exit.
 2021-04-15 21:42:06 +00:00
Christoph Haag c92bc0a704 xrt: Add u_file_get_runtime_dir() and u_file_get_path_in_runtime_dir() 
Analog to u_file_get_path_in_config_dir.
 2021-04-15 21:42:06 +00:00
Jakob Bornecrantz 898bf15a08 u/tf: Use new trace marker helpers 2021-04-14 01:55:59 +00:00
Jakob Bornecrantz c750447add u/trace_marker: Add render timing support 2021-04-14 01:55:59 +00:00
Jakob Bornecrantz 52d1c4d834 u/trace_marker: Add json writing helpers 2021-04-14 01:55:59 +00:00
Jakob Bornecrantz f82f289907 u/rt: Also print what kind of point we are marking when tracing 2021-04-13 16:56:17 +00:00
Moses Turner 36a48bd62b aux/util: switch blend mode to array 2021-04-11 04:08:49 -05:00
Ryan Pavlik c906151fb1 util: Fix doxygen warnings 2021-04-09 18:22:42 -05:00
Ryan Pavlik 322f6d473a util: Don't try to use $HOME or $XDG_CONFIG_HOME on Android. 2021-04-09 18:11:52 +01:00
Jakob Bornecrantz 736b9abdbe u/rt: Print frame period and tidy 2021-04-07 15:41:47 +01:00
Jakob Bornecrantz b68041fb93 u/rt: Tweak IIR alpha numbers 2021-04-07 15:41:47 +01:00
Jakob Bornecrantz 8606eb9d11 u/rt: Adjust app period depending on app time 2021-04-07 01:05:38 +01:00
Jakob Bornecrantz 1b0a9acb56 u/rt: Adjust app time during runtime 2021-04-07 01:04:20 +01:00
Jakob Bornecrantz 8215af5e5c u/rt: Refactor render timing 2021-04-07 01:04:20 +01:00
Jakob Bornecrantz 670906ea0e u/ft: Spelling 2021-04-07 01:04:20 +01:00
Jakob Bornecrantz 971f88f34f u/ft: Rename frame timing functions 2021-04-07 00:50:10 +01:00
Jakob Bornecrantz 5dbcca65c5 u/tr: Refactor rendering timing code 2021-04-07 00:50:10 +01:00
Jakob Bornecrantz d745396396 u/ft: Tweak frame timing numbers 2021-04-07 00:50:10 +01:00
Ryan Pavlik 61c1044089 u/handles: Add graphics sync handle helpers. 2021-04-07 00:50:10 +01:00
Jakob Bornecrantz c876087ee7 u/time: Add helper comparising functions 2021-04-07 00:50:10 +01:00
Christoph Haag 2b962a5bfb u_config_json: Create root node on save if no config file loaded 
If no config file is loaded, json->root can be uninitialized instead of NULL.

Fixes #117
 2021-04-04 21:02:41 +02:00
Christoph Haag 4061bf7707 d/multi: Add "attached" tracking override type 
Example usage: Leap Motion attached to a Northstar headset.
 2021-04-01 02:02:26 +02:00
Jakob Bornecrantz 083e4f5108 u/logging: Fix first global log message not getting correct level, add comments 2021-03-30 19:23:41 +01:00
Ryan Pavlik b93b082bd3 aux: Fix doxygen warnings 2021-03-26 17:10:53 -05:00
Ryan Pavlik 3414f62ccf aux: fix or silence warnings 2021-03-26 17:06:17 -05:00
Ryan Pavlik b147f2ecd4 a/util: Non-linux implementation of u_file 2021-03-26 17:06:17 -05:00
Ryan Pavlik 4ed3d21b09 a/util: Stub out trace marker on non-Linux for now. 2021-03-26 17:06:17 -05:00
Ryan Pavlik e5c193bcd0 aux/util: Silence warnings on MSVC 2021-03-26 17:05:56 -05:00
Christoph Haag 08db19beca u_config_json: Change node not found error->info 
As our config grows it will happen more often that users won't have all possible nodes.
 2021-03-24 18:45:00 +00:00
Christoph Haag 8f16118020 u_config_json: Remove bogus "No tracking node" messages 
* open_tracking_settings() already reports missing tracking nodes.
* open_tracking_settings() can also fail for other reasons
 2021-03-24 18:45:00 +00:00
Christoph Haag 45d889e390 u_config_json: Make missing tracking node messages friendlier 2021-03-24 18:45:00 +00:00
Christoph Haag 054850de76 u_config_json: Remove duplicated is_json_ok code 2021-03-24 18:45:00 +00:00
Christoph Haag 2959747221 u_config_json: clarify json not parsed error message 2021-03-24 18:45:00 +00:00
Christoph Haag f0132eb997 u_config_json: change no config file warning->info 
Running without a config file is fully supported, no reason to warn users.
 2021-03-24 18:45:00 +00:00
Christoph Haag dad5c6d5d8 u_config_json: Fix saving when no config file exists 
If json->root was null, it would write a config file containing only (null).
 2021-03-24 17:33:46 +01:00
Christoph Haag 2ac4ff84ec aux/util: Fix comment for u_device_setup_tracking_origins 2021-03-23 19:05:35 +00:00
Jakob Bornecrantz dac5bc0ea5 u/timing: Deal slightly better when timing info appears to time travel 2021-03-10 17:53:36 +00:00
Jakob Bornecrantz d71ccc39ce u/timing: Add when_predict_ns on first frame 2021-03-10 17:53:36 +00:00
Christoph Haag 0adcc179c0 xrt: Fix typo in u_file 2021-03-10 01:56:07 +01:00
Jakob Bornecrantz 049f6be351 u/timing: Add frame timing code 2021-03-08 11:20:52 +00:00
Jakob Bornecrantz 3077660f1d u/tracing: Add trace marker code 2021-03-08 11:20:52 +00:00
Mateo de Mayo 75e908552f doc: Fix missing entities from modules documentation 2021-03-06 20:34:35 -03:00
Christoph Haag 44e375dd8a aux/util: Save tracking override config 2021-03-02 19:43:19 +01:00
Christoph Haag c077788436 aux/util: Store calibration config non-destructively 
On save
* delete only nodes pertaining to calibration
* add new calibration nodes
* write config file
 2021-03-02 19:43:19 +01:00
Christoph Haag 5e4c62c8aa aux/util: Move json config parsing to aux/util 2021-03-02 19:43:19 +01:00
Christoph Haag aa9298f70d aux/util: Move read_content to u_file 2021-03-02 19:43:19 +01:00
Jakob Bornecrantz 7460ae54f4 u/timing: Rename files 2021-02-24 14:33:34 +00:00
Jakob Bornecrantz b810c2df0a u/timing: Improve render code, predict when frame should be delivered 2021-02-24 14:33:30 +00:00
Jakob Bornecrantz 55c7690185 u/time: Make defines more readable and add more defines 2021-02-24 13:55:07 +00:00
Jakob Bornecrantz 69eebb49e2 u/time: Use double for time conversion 2021-02-24 04:14:51 +00:00
Christoph Haag cfab11355d u/hand_tracking: Hand Joint flags can only be as valid as hand flags 2021-02-10 02:58:00 +01:00
Jakob Bornecrantz eec3446e5b u/sink: Add Bayer format converter 2021-01-27 16:09:07 +00:00
Jakob Bornecrantz 5b6e6bf6a6 xrt: Add XRT_FORMAT_BAYER_GR8 format 2021-01-27 16:09:07 +00:00
Jakob Bornecrantz 666caaa7ae u/timing: Fix typo 2021-01-27 14:04:29 +00:00
Jakob Bornecrantz b1e18af21e u/distortion: Tidy Vive & Index distortion code 2021-01-25 00:12:03 +00:00
Dan Weatherford 5948e439e9 u/distortion: Fix DPOLY3_SCALED 4th coefficient application 2021-01-25 00:12:03 +00:00
Jakob Bornecrantz 17beaf8aa9 u/distortion: A stab in the dark to try and improve Index chromatic aberration 2021-01-25 00:12:03 +00:00
Jakob Bornecrantz 7d755427e3 u/distortion: Filp order of array access in distortion for Vive & Index 2021-01-25 00:12:03 +00:00
Jakob Bornecrantz 0c2d07808c u/distortion: Make Vive & Index distortion center per channel 2021-01-25 00:12:03 +00:00
Dan Weatherford b2569907b5 u/distortion: Fix math error in u_compute_distortion_vive 2021-01-23 14:02:31 -06:00
Jakob Bornecrantz 797fa5459c u/rt: Tidy and documment render timing code 2021-01-21 00:32:36 +00:00
Jakob Bornecrantz 2b996f30c4 xrt: Reflow after column change 2021-01-15 13:50:32 +00:00
Christoph Haag 8f3816a5fc u_time: Make time_s_to_ns take double, not floa 2021-01-11 23:50:01 +00:00
Christoph Haag 3085e29c97 u/hand_tracking: Curl fingers based on joint, increase total curl angle 
When making a fist, different joints curl at different angles, reflect
this more directly in the code.

Also increase total curl to make it easier to hold ingame objects.
 2021-01-06 13:34:31 +00:00
Christoph Haag e2c1bc1d16 xrt: Rename hand_origin to hand_pose 
hand_origin is confusing because it implies it is the origin of the coordinate system the hand is in.
It actually is the hand pose in the "global" coordinate system.
 2021-01-06 13:29:36 +00:00
Christoph Haag c84dbad03e u/device: Add U_DEVICE_ALLOC_NO_FLAGS 
Allows using U_DEVICE_ALLOCATE without flags without a cast.
 2021-01-06 13:29:36 +00:00
Christoph Haag 7831e38c02 u/device: Assign left/right hand trackers if no controllers are available 
Previously the left/right role assignment considered only device types
* XRT_DEVICE_TYPE_LEFT_HAND_CONTROLLER
* XRT_DEVICE_TYPE_RIGHT_HAND_CONTROLLER
* XRT_DEVICE_TYPE_ANY_HAND_CONTROLLER

This adds XRT_DEVICE_TYPE_HAND_TRACKER for consideration, but only if none
of the above are present.
 2021-01-06 13:29:36 +00:00
Christoph Haag 3848d2be3f st/oxr: Add env vars for global tracking origin offset 
This commit is a band aid until a more proper room setup is implemented.
It allows moving the tracking offset for the device roles head, left and right by a fixed value.

A y tracking offset OXR_TRACKING_ORIGIN_OFFSET_Y=1.0 would tell monado that the current tracking
origin is 1 meter above the desired tracking origin, e.g. when the headset was calibrated to a
(0,0,0) position while sitting on table 1 meter above the floor.

This environment variable affects STAGE space, but not LOCAL space.
 2021-01-06 13:03:47 +00:00
Lubosz Sarnecki 853458ed37 xrt: Port commented printfs to u_logging. 2020-12-28 13:04:11 +00:00
Lubosz Sarnecki adcd0aff1a u/logging: Implement global log level. 
Adds a `XRT_LOG` environemnt option.

Example:
```
XRT_LOG=debug
```
 2020-12-28 13:04:11 +00:00
Lubosz Sarnecki 8bdff9a61a u/logging: Implement optional color logging. 
Check if stderr is a tty.
 2020-12-28 13:04:11 +00:00
Lubosz Sarnecki 9ce9fa9238 u/logging: Align log level prefixes. 2020-12-28 13:04:11 +00:00
Christoph Haag e480352cee t/hand: Add hand tracking module 2020-12-07 12:30:26 +00:00
Ryan Pavlik 90e307bf8a util: Port logging to OutputDebugString on Windows 2020-12-06 23:07:05 +00:00
Jakob Bornecrantz 6fc0e1cda5 u/sink_converter: Silence warning 2020-11-30 17:52:58 +00:00
Jakob Bornecrantz 242faf9b60 u/sink_converter: Refactor allocation function a bit more 2020-11-30 17:52:58 +00:00
Christoph Haag 3b992a4508 u/sink_converter: Remove u_sink_converter::frame 2020-11-30 15:38:21 +00:00
Christoph Haag 5a4df61885 u/sink_converter: Clarify dst frame of format conversions 2020-11-30 15:38:19 +00:00
Christoph Haag 49587412bd u/sink_converter: clarify ensure_data() 2020-11-30 15:38:15 +00:00
Christoph Haag f7cbe37c2d u/hand_tracking: Tweak hand model parameters 
* shortened way too long bones
* tweaked offset positions
 2020-11-23 20:42:54 +00:00
Christoph Haag 006971ae7a u/hand_tracking: Calculate joint velocities 
And return them in the state tracker
 2020-11-23 20:42:54 +00:00
Christoph Haag aa6e5f7fdf u_hand_tracking: Fix typo in u_hand_tracking_model 2020-11-23 20:42:54 +00:00
Christoph Haag f5ef3985ba xrt: Add support for locating hand joints in action spaces 2020-11-23 20:42:54 +00:00
Christoph Haag 9e788df463 xrt: Remove lens center from xrt_view 
It's only used internally in drivers now.
 2020-11-12 16:04:00 +01:00
Ryan Pavlik cc15bfa7ed a/util: FIx ambiguity of directories for docs. 2020-11-10 03:09:07 +00:00
Ryan Pavlik 8f10d9c2b8 u_hand_tracking: Fix usage of M_PI 2020-11-10 03:09:07 +00:00
Ryan Pavlik d2955a3967 aux/util: Adjust conditional log macros to handle msvc correctly 2020-11-10 03:09:07 +00:00
Ryan Pavlik b855fd1ae2 a/util: Appease clang-tidy with a define for ns per second 2020-11-09 16:18:00 -06:00
Ryan Pavlik ab82c5b8e2 u_debug: Remove duplicate declaration 2020-11-09 16:18:00 -06:00
Christoph Haag 9d894ab5ff xrt: Move tracking origin setup code to u_device 2020-11-09 00:32:33 +01:00
Christoph Haag c60b7412e5 xrt: Move device assignment code to u_device 2020-11-09 00:32:33 +01:00
Christoph Haag 803e9531ec aux: Use time since time_state creation for time_state timestamps 
Easy to read timestamps and somewhat meaningful.
 2020-11-05 23:11:03 +00:00
Ryan Pavlik 59d2285c8e aux/util: Port logging for Android. 
Now if u_logging is used, it goes to logcat.
 2020-10-28 09:32:49 -05:00
Jakob Bornecrantz 463330d5d5 u/distortion: Set blend mode incase it is zero 2020-10-27 21:34:29 +00:00
Jakob Bornecrantz 8730ff479a u/hand_tracking: Tidy header 2020-10-26 22:50:54 +00:00
Jakob Bornecrantz 75153a7066 u/distortion: Add simple cardboard distortion code 2020-10-26 21:53:55 +00:00
Jakob Bornecrantz ed2040a571 u/mesh: Tidy header 2020-10-26 20:36:30 +00:00
Jakob Bornecrantz 2528583c55 xrt: Add git tag/description 2020-10-20 17:43:11 +01:00
Christoph Haag ca5cbaaa6f aux: Add hand_tracking util 2020-10-12 22:55:33 +02:00
Ryan Pavlik 835beedcca u_handles: Add Win32 handle utilities 2020-10-08 17:26:22 -05:00
Ryan Pavlik 3f83b1da92 u_json: Properly silence secure CRT warnings. 2020-10-08 17:26:22 -05:00