Found by clang-15.
src/xrt/auxiliary/math/m_permutation.c:133:15: warning: a function declaration without a prototype is deprecated in all versions of C [-Wstrict-prototypes]
m_do_the_thing()
^
void
Commit e41cc1eec3 added support for the XRT_INPUT_SIMPLE_AIM_POSE pose
input in the QWERTY driver. Unfortunately it didn't change the code that
identifies whether the pose for a controller or HMD is being read.
In the QWERTY driver, the hands are positioned relative to the HMD, so
if you move or rotate the HMD the hands stay in the same place
on-screen. Whether a pose lookup is multiplied by the HMD transform
depends on whether the pose being looked up is that of a controller.
Thus the aim pose would not be positioned relative to the HMD.
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.
In release builds asserts will be disabled, so we should try to handle the
assert cases reasonably.
This commit fixes several unused variable warnings when asserts are disabled.
In qwerty_sdl.c the u_device_assign_xdev_roles function is used for
knowing which devices are being used by the user. These could
be other physical devices. And as such the idea of a default focused
device is introduced and depends upon which devices the user already
has. With this change qwerty devices should be properly introduced
to fill any device the user may not have.
It was necessary to add a list of xdevs to oxr_sdl2_hack_start and to
populate such list from its callees.
That includes sdl2_program.gui_program->xdevs which was not being filled
for the monado-service target.
The Qwerty driver will emulate an HMD and controllers through the use
of mouse and keyboard, and in particular, using the SDL key events
generated from the debug GUI.
