From df9ebf261fb7dd3014e72a4683633ac5dba8156a Mon Sep 17 00:00:00 2001
From: Jae Lee <saishidual@gmail.com>
Date: Sun, 16 May 2021 22:59:32 +0000
Subject: [PATCH] d/illixr: Update ILLIXR driver.

---
 src/xrt/drivers/illixr/illixr_component.cpp | 17 ++---------------
 src/xrt/drivers/illixr/illixr_prober.c      |  2 +-
 2 files changed, 3 insertions(+), 16 deletions(-)

diff --git a/src/xrt/drivers/illixr/illixr_component.cpp b/src/xrt/drivers/illixr/illixr_component.cpp
index 7b412c585..d802678f9 100644
--- a/src/xrt/drivers/illixr/illixr_component.cpp
+++ b/src/xrt/drivers/illixr/illixr_component.cpp
@@ -24,18 +24,11 @@ class illixr_plugin : public plugin
 {
 public:
 	illixr_plugin(std::string name_, phonebook *pb_)
-	    : plugin{name_, pb_}, sb{pb->lookup_impl<switchboard>()}, sb_pose{pb->lookup_impl<pose_prediction>()},
-	      sb_eyebuffer{sb->publish<rendered_frame>("eyebuffer")}, sb_vsync_estimate{sb->subscribe_latest<time_type>(
-	                                                                  "vsync_estimate")}
+	    : plugin{name_, pb_}, sb{pb->lookup_impl<switchboard>()}, sb_pose{pb->lookup_impl<pose_prediction>()}
 	{}
 
 	const std::shared_ptr<switchboard> sb;
 	const std::shared_ptr<pose_prediction> sb_pose;
-	const std::unique_ptr<writer<rendered_frame>> sb_eyebuffer;
-	const std::unique_ptr<reader_latest<time_type>> sb_vsync_estimate;
-	fast_pose_type prev_pose;                                       /* stores a copy of pose each time
-	                                                                   illixr_read_pose() is called */
-	std::chrono::time_point<std::chrono::system_clock> sample_time; /* when prev_pose was stored */
 };
 
 static illixr_plugin *illixr_plugin_obj = nullptr;
@@ -60,9 +53,6 @@ illixr_read_pose()
 	const fast_pose_type fast_pose = illixr_plugin_obj->sb_pose->get_fast_pose();
 	const pose_type pose = fast_pose.pose;
 
-	// record when the pose was read for use in write_frame
-	illixr_plugin_obj->sample_time = std::chrono::system_clock::now();
-
 	ret.orientation.x = pose.orientation.x();
 	ret.orientation.y = pose.orientation.y();
 	ret.orientation.z = pose.orientation.z();
@@ -71,8 +61,5 @@ illixr_read_pose()
 	ret.position.y = pose.position.y();
 	ret.position.z = pose.position.z();
 
-	// store pose in static variable for use in write_frame
-	illixr_plugin_obj->prev_pose = fast_pose; // copy member variables
-
 	return ret;
-}
\ No newline at end of file
+}
diff --git a/src/xrt/drivers/illixr/illixr_prober.c b/src/xrt/drivers/illixr/illixr_prober.c
index 437bc4e9b..964bb8c95 100644
--- a/src/xrt/drivers/illixr/illixr_prober.c
+++ b/src/xrt/drivers/illixr/illixr_prober.c
@@ -62,7 +62,7 @@ struct xrt_auto_prober *
 illixr_create_auto_prober()
 {
 	struct illixr_prober *dp = U_TYPED_CALLOC(struct illixr_prober);
-	dp->base.name = "IlliXR";
+	dp->base.name = "ILLIXR";
 	dp->base.destroy = illixr_prober_destroy;
 	dp->base.lelo_dallas_autoprobe = illixr_prober_autoprobe;