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st/oxr: remove another unused function

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This commit is contained in:
Christoph Haag 2022-03-03 01:41:25 +01:00
parent ed0bd9c244
commit 58c9679087
2 changed files with 0 additions and 44 deletions
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11
src/xrt/state_trackers/oxr/oxr_objects.h
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@ -645,17 +645,6 @@ oxr_session_request_exit(struct oxr_logger *log, struct oxr_session *sess);
void
oxr_session_poll(struct oxr_logger *log, struct oxr_session *sess);
/*!
* Get the view space relation at the given time in relation to the
* local or stage space.
*/
XrResult
oxr_session_get_view_relation_at(struct oxr_logger *,
struct oxr_session *sess,
XrTime at_time,
struct xrt_space_relation *out_relation,
struct xrt_device **out_xdev);
XrResult
oxr_session_locate_views(struct oxr_logger *log,
struct oxr_session *sess,

33
src/xrt/state_trackers/oxr/oxr_session.c
View file

@ -262,39 +262,6 @@ oxr_session_poll(struct oxr_logger *log, struct oxr_session *sess)
}
}
/**
* Gets the view relation in global space. Even though @p out_xdev is returned, the tracking origin offset is already
* applied.
*/
XrResult
oxr_session_get_view_relation_at(struct oxr_logger *log,
struct oxr_session *sess,
XrTime at_time,
struct xrt_space_relation *out_relation,
struct xrt_device **out_xdev)
{
/// @todo This function needs to be massively expanded to support all
/// use cases this drive. The main use of this function is to get
/// either the predicted position of the headset device. Right now
/// it only returns the current position. But it must also deal
/// with past values are allowed by the spec. See displayTime
/// argument on the xrLocateViews function. It will also drive
/// the function xrLocateSpace view using the view space.
/// @todo If using orientation tracking only implement a neck model to
/// get at least a slightly better position.
struct xrt_device *xdev = GET_XDEV_BY_ROLE(sess->sys, head);
// Applies the offset in the function.
struct xrt_relation_chain xrc = {0};
oxr_xdev_get_relation_chain(log, sess->sys->inst, xdev, XRT_INPUT_GENERIC_HEAD_POSE, at_time, &xrc);
m_relation_chain_resolve(&xrc, out_relation);
*out_xdev = xdev;
return oxr_session_success_result(sess);
}
void
print_view_fov(struct oxr_session *sess, uint32_t index, const struct xrt_fov *fov)
{