Various fixes for OpenXR action map meta data and editing

10 files changed, 894 insertions, 813 deletions

diff --git a/modules/openxr/action_map/openxr_action.cpp b/modules/openxr/action_map/openxr_action.cpp
index 7e02f0374d..634f653376 100644
--- a/modules/openxr/action_map/openxr_action.cpp
+++ b/modules/openxr/action_map/openxr_action.cpp
@@ -75,6 +75,7 @@ String OpenXRAction::get_name_with_set() const {
 
 void OpenXRAction::set_localized_name(const String p_localized_name) {
 	localized_name = p_localized_name;
+	emit_changed();
 }
 
 String OpenXRAction::get_localized_name() const {
@@ -83,6 +84,7 @@ String OpenXRAction::get_localized_name() const {
 
 void OpenXRAction::set_action_type(const OpenXRAction::ActionType p_action_type) {
 	action_type = p_action_type;
+	emit_changed();
 }
 
 OpenXRAction::ActionType OpenXRAction::get_action_type() const {
@@ -91,6 +93,7 @@ OpenXRAction::ActionType OpenXRAction::get_action_type() const {
 
 void OpenXRAction::set_toplevel_paths(const PackedStringArray p_toplevel_paths) {
 	toplevel_paths = p_toplevel_paths;
+	emit_changed();
 }
 
 PackedStringArray OpenXRAction::get_toplevel_paths() const {
@@ -100,15 +103,18 @@ PackedStringArray OpenXRAction::get_toplevel_paths() const {
 void OpenXRAction::add_toplevel_path(const String p_toplevel_path) {
 	if (!toplevel_paths.has(p_toplevel_path)) {
 		toplevel_paths.push_back(p_toplevel_path);
+		emit_changed();
 	}
 }
 
 void OpenXRAction::rem_toplevel_path(const String p_toplevel_path) {
 	if (toplevel_paths.has(p_toplevel_path)) {
 		toplevel_paths.erase(p_toplevel_path);
+		emit_changed();
 	}
 }
 
 void OpenXRAction::parse_toplevel_paths(const String p_toplevel_paths) {
 	toplevel_paths = p_toplevel_paths.split(",", false);
+	emit_changed();
 }
diff --git a/modules/openxr/action_map/openxr_action_map.cpp b/modules/openxr/action_map/openxr_action_map.cpp
index 123f860ce9..226bfa18ba 100644
--- a/modules/openxr/action_map/openxr_action_map.cpp
+++ b/modules/openxr/action_map/openxr_action_map.cpp
@@ -95,6 +95,7 @@ void OpenXRActionMap::add_action_set(Ref<OpenXRActionSet> p_action_set) {
 
 	if (action_sets.find(p_action_set) == -1) {
 		action_sets.push_back(p_action_set);
+		emit_changed();
 	}
 }
 
@@ -102,6 +103,7 @@ void OpenXRActionMap::remove_action_set(Ref<OpenXRActionSet> p_action_set) {
 	int idx = action_sets.find(p_action_set);
 	if (idx != -1) {
 		action_sets.remove_at(idx);
+		emit_changed();
 	}
 }
 
@@ -146,6 +148,7 @@ void OpenXRActionMap::add_interaction_profile(Ref<OpenXRInteractionProfile> p_in
 
 	if (interaction_profiles.find(p_interaction_profile) == -1) {
 		interaction_profiles.push_back(p_interaction_profile);
+		emit_changed();
 	}
 }
 
@@ -153,6 +156,7 @@ void OpenXRActionMap::remove_interaction_profile(Ref<OpenXRInteractionProfile> p
 	int idx = interaction_profiles.find(p_interaction_profile);
 	if (idx != -1) {
 		interaction_profiles.remove_at(idx);
+		emit_changed();
 	}
 }
 
@@ -489,30 +493,34 @@ Ref<OpenXRAction> OpenXRActionMap::get_action(const String p_path) const {
 	return Ref<OpenXRAction>();
 }
 
-void OpenXRActionMap::remove_action(const String p_path) {
+void OpenXRActionMap::remove_action(const String p_path, bool p_remove_interaction_profiles) {
 	Ref<OpenXRAction> action = get_action(p_path);
 	if (action.is_valid()) {
+		for (int i = 0; i < interaction_profiles.size(); i++) {
+			Ref<OpenXRInteractionProfile> interaction_profile = interaction_profiles[i];
+
+			if (p_remove_interaction_profiles) {
+				// Remove any bindings for this action
+				interaction_profile->remove_binding_for_action(action);
+			} else {
+				ERR_FAIL_COND(interaction_profile->has_binding_for_action(action));
+			}
+		}
+
 		OpenXRActionSet *action_set = action->get_action_set();
 		if (action_set != nullptr) {
 			// Remove the action from this action set
 			action_set->remove_action(action);
 		}
-
-		for (int i = 0; i < interaction_profiles.size(); i++) {
-			Ref<OpenXRInteractionProfile> interaction_profile = interaction_profiles[i];
-
-			// Remove any bindings for this action
-			interaction_profile->remove_binding_for_action(action);
-		}
 	}
 }
 
-PackedStringArray OpenXRActionMap::get_top_level_paths(Ref<OpenXRAction> p_action) {
+PackedStringArray OpenXRActionMap::get_top_level_paths(const Ref<OpenXRAction> p_action) {
 	PackedStringArray arr;
 
 	for (int i = 0; i < interaction_profiles.size(); i++) {
 		Ref<OpenXRInteractionProfile> ip = interaction_profiles[i];
-		const OpenXRDefs::InteractionProfile *profile = OpenXRDefs::get_profile(ip->get_interaction_profile_path());
+		const OpenXRInteractionProfileMetaData::InteractionProfile *profile = OpenXRInteractionProfileMetaData::get_singleton()->get_profile(ip->get_interaction_profile_path());
 
 		if (profile != nullptr) {
 			for (int j = 0; j < ip->get_binding_count(); j++) {
@@ -521,9 +529,9 @@ PackedStringArray OpenXRActionMap::get_top_level_paths(Ref<OpenXRAction> p_actio
 					PackedStringArray paths = binding->get_paths();
 
 					for (int k = 0; k < paths.size(); k++) {
-						const OpenXRDefs::IOPath *io_path = profile->get_io_path(paths[k]);
+						const OpenXRInteractionProfileMetaData::IOPath *io_path = profile->get_io_path(paths[k]);
 						if (io_path != nullptr) {
-							String top_path = String(io_path->top_level_path->openxr_path);
+							String top_path = io_path->top_level_path;
 
 							if (!arr.has(top_path)) {
 								arr.push_back(top_path);
@@ -535,7 +543,7 @@ PackedStringArray OpenXRActionMap::get_top_level_paths(Ref<OpenXRAction> p_actio
 		}
 	}
 
-	print_line("Toplevel paths for", p_action->get_name_with_set(), "are", arr);
+	// print_line("Toplevel paths for", p_action->get_name_with_set(), "are", arr);
 
 	return arr;
 }
diff --git a/modules/openxr/action_map/openxr_action_map.h b/modules/openxr/action_map/openxr_action_map.h
index 8659cd3942..43a4d741f4 100644
--- a/modules/openxr/action_map/openxr_action_map.h
+++ b/modules/openxr/action_map/openxr_action_map.h
@@ -71,8 +71,8 @@ public:
 
 	// Helper functions for editor
 	Ref<OpenXRAction> get_action(const String p_path) const; // Retrieve an action using <action name>/<action> as our parameter
-	void remove_action(const String p_path); // Remove action from action set, also removes it from interaction profiles
-	PackedStringArray get_top_level_paths(Ref<OpenXRAction> p_action); // Determines the top level paths based on where an action is bound in interaction profiles
+	void remove_action(const String p_path, bool p_remove_interaction_profiles = false); // Remove action from action set, also removes it from interaction profiles
+	PackedStringArray get_top_level_paths(const Ref<OpenXRAction> p_action); // Determines the top level paths based on where an action is bound in interaction profiles
 
 	// TODO add validation to display in the interface that checks if we have action sets with the same name or if we have interaction profiles for the same path
 
diff --git a/modules/openxr/action_map/openxr_action_set.cpp b/modules/openxr/action_map/openxr_action_set.cpp
index be45218300..f46ac4a5ce 100644
--- a/modules/openxr/action_map/openxr_action_set.cpp
+++ b/modules/openxr/action_map/openxr_action_set.cpp
@@ -62,6 +62,7 @@ Ref<OpenXRActionSet> OpenXRActionSet::new_action_set(const char *p_name, const c
 
 void OpenXRActionSet::set_localized_name(const String p_localized_name) {
 	localized_name = p_localized_name;
+	emit_changed();
 }
 
 String OpenXRActionSet::get_localized_name() const {
@@ -70,6 +71,7 @@ String OpenXRActionSet::get_localized_name() const {
 
 void OpenXRActionSet::set_priority(const int p_priority) {
 	priority = p_priority;
+	emit_changed();
 }
 
 int OpenXRActionSet::get_priority() const {
@@ -82,11 +84,16 @@ int OpenXRActionSet::get_action_count() const {
 
 void OpenXRActionSet::clear_actions() {
 	// Actions held within our action set should be released and destroyed but just in case they are still used some where else
+	if (actions.size() == 0) {
+		return;
+	}
+
 	for (int i = 0; i < actions.size(); i++) {
 		Ref<OpenXRAction> action = actions[i];
 		action->action_set = nullptr;
 	}
 	actions.clear();
+	emit_changed();
 }
 
 void OpenXRActionSet::set_actions(Array p_actions) {
@@ -125,6 +132,7 @@ void OpenXRActionSet::add_action(Ref<OpenXRAction> p_action) {
 
 		p_action->action_set = this;
 		actions.push_back(p_action);
+		emit_changed();
 	}
 }
 
@@ -135,6 +143,8 @@ void OpenXRActionSet::remove_action(Ref<OpenXRAction> p_action) {
 
 		ERR_FAIL_COND_MSG(p_action->action_set != this, "Removing action that belongs to this action set but had incorrect action set pointer."); // this should never happen!
 		p_action->action_set = nullptr;
+
+		emit_changed();
 	}
 }
 
diff --git a/modules/openxr/action_map/openxr_defs.cpp b/modules/openxr/action_map/openxr_defs.cpp
deleted file mode 100644
index 59ce829f1b..0000000000
--- a/modules/openxr/action_map/openxr_defs.cpp
+++ /dev/null
@@ -1,671 +0,0 @@
-/*************************************************************************/
-/*  openxr_defs.cpp                                                      */
-/*************************************************************************/
-/*                       This file is part of:                           */
-/*                           GODOT ENGINE                                */
-/*                      https://godotengine.org                          */
-/*************************************************************************/
-/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur.                 */
-/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md).   */
-/*                                                                       */
-/* Permission is hereby granted, free of charge, to any person obtaining */
-/* a copy of this software and associated documentation files (the       */
-/* "Software"), to deal in the Software without restriction, including   */
-/* without limitation the rights to use, copy, modify, merge, publish,   */
-/* distribute, sublicense, and/or sell copies of the Software, and to    */
-/* permit persons to whom the Software is furnished to do so, subject to */
-/* the following conditions:                                             */
-/*                                                                       */
-/* The above copyright notice and this permission notice shall be        */
-/* included in all copies or substantial portions of the Software.       */
-/*                                                                       */
-/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
-/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
-/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
-/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
-/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
-/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
-/*************************************************************************/
-
-#include "openxr_defs.h"
-
-// Our top level paths to which devices can be bound
-OpenXRDefs::TopLevelPath OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_TOP_LEVEL_PATH_MAX] = {
-	// Core OpenXR paths
-	{ "Left hand controller", "/user/hand/left" },
-	{ "Right hand controller", "/user/hand/right" },
-	{ "Head", "/user/head" },
-	{ "Gamepad", "/user/gamepad" },
-	{ "Treadmill", "/user/treadmill" },
-
-	// Specific to HTC tracker extension
-	// { "Handheld object tracker", "/user/vive_tracker_htcx/role/handheld_object" },
-	{ "Left foot tracker", "/user/vive_tracker_htcx/role/left_foot" },
-	{ "Right foot tracker", "/user/vive_tracker_htcx/role/right_foot" },
-	{ "Left shoulder tracker", "/user/vive_tracker_htcx/role/left_shoulder" },
-	{ "Right shoulder tracker", "/user/vive_tracker_htcx/role/right_shoulder" },
-	{ "Left elbow tracker", "/user/vive_tracker_htcx/role/left_elbow" },
-	{ "Right elbow tracker", "/user/vive_tracker_htcx/role/right_elbow" },
-	{ "Left knee tracker", "/user/vive_tracker_htcx/role/left_knee" },
-	{ "Right knee tracker", "/user/vive_tracker_htcx/role/right_knee" },
-	{ "Waist tracker", "/user/vive_tracker_htcx/role/waist" },
-	{ "Chest tracker", "/user/vive_tracker_htcx/role/chest" },
-	{ "Camera tracker", "/user/vive_tracker_htcx/role/camera" },
-	{ "Keyboard tracker", "/user/vive_tracker_htcx/role/keyboard" },
-
-};
-
-// Fallback Khronos simple controller
-OpenXRDefs::IOPath OpenXRDefs::simple_io_paths[] = {
-	{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Aim pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/aim/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Aim pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/aim/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Palm pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/palm_ext/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Palm pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/palm_ext/pose", OpenXRAction::OPENXR_ACTION_POSE },
-
-	{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Select click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/select/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Select click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/select/click", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
-	{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
-};
-
-// Original HTC Vive wands
-OpenXRDefs::IOPath OpenXRDefs::vive_io_paths[] = {
-	{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Aim pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/aim/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Aim pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/aim/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Palm pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/palm_ext/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Palm pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/palm_ext/pose", OpenXRAction::OPENXR_ACTION_POSE },
-
-	{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "System click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/system/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "System click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/system/click", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Trackpad click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trackpad/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Trackpad click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trackpad/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
-	{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
-};
-
-// Microsoft motion controller (original WMR controllers)
-OpenXRDefs::IOPath OpenXRDefs::motion_io_paths[] = {
-	{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Aim pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/aim/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Aim pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/aim/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Palm pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/palm_ext/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Palm pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/palm_ext/pose", OpenXRAction::OPENXR_ACTION_POSE },
-
-	{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Thumbstick", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/thumbstick", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Thumbstick click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/thumbstick/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Thumbstick", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/thumbstick", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Thumbstick click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/thumbstick/click", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Trackpad click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trackpad/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Trackpad click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trackpad/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
-	{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
-};
-
-// HP MR controller (newer G2 controllers)
-OpenXRDefs::IOPath OpenXRDefs::hpmr_io_paths[] = {
-	{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Aim pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/aim/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Aim pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/aim/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Palm pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/palm_ext/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Palm pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/palm_ext/pose", OpenXRAction::OPENXR_ACTION_POSE },
-
-	{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "X click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/x/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Y click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/y/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "A click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/a/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "B click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/b/click", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Squeeze", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/squeeze/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Squeeze", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/squeeze/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-
-	{ "Thumbstick", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/thumbstick", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Thumbstick click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/thumbstick/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Thumbstick", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/thumbstick", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Thumbstick click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/thumbstick/click", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
-	{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
-};
-
-// Meta touch controller (original touch controllers, Quest 1 and Quest 2 controllers)
-OpenXRDefs::IOPath OpenXRDefs::touch_io_paths[] = {
-	{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Aim pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/aim/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Aim pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/aim/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Palm pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/palm_ext/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Palm pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/palm_ext/pose", OpenXRAction::OPENXR_ACTION_POSE },
-
-	{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "System click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/system/click", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "X click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/x/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "X touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/x/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Y click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/y/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Y touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/y/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "A click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/a/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "A touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/a/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "B click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/b/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "B touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/b/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Trigger touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trigger/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Trigger touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trigger/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Squeeze", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/squeeze/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Squeeze", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/squeeze/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-
-	{ "Thumbstick", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/thumbstick", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Thumbstick click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/thumbstick/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Thumbstick touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/thumbstick/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Thumbstick", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/thumbstick", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Thumbstick click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/thumbstick/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Thumbstick touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/thumbstick/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
-	{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
-};
-
-// Valve index controller
-OpenXRDefs::IOPath OpenXRDefs::index_io_paths[] = {
-	{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Aim pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/aim/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Aim pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/aim/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Palm pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/palm_ext/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Palm pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/palm_ext/pose", OpenXRAction::OPENXR_ACTION_POSE },
-
-	{ "System click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/system/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "System click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/system/click", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "A click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/a/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "A touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/a/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "A click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/a/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "A touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/a/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "B click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/b/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "B touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/b/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "B click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/b/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "B touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/b/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trigger touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trigger/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trigger touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trigger/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Squeeze", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/squeeze/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Squeeze", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/squeeze/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-
-	{ "Thumbstick", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/thumbstick", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Thumbstick click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/thumbstick/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Thumbstick touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/thumbstick/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Thumbstick", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/thumbstick", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Thumbstick click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/thumbstick/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Thumbstick touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/thumbstick/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Trackpad force", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trackpad/force", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Trackpad force", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trackpad/force", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
-	{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
-};
-
-// Samsung odyssey controller
-OpenXRDefs::IOPath OpenXRDefs::odyssey_io_paths[] = {
-	{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Aim pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/aim/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Aim pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/aim/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Palm pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/palm_ext/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Palm pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/palm_ext/pose", OpenXRAction::OPENXR_ACTION_POSE },
-
-	{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Thumbstick", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/thumbstick", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Thumbstick click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/thumbstick/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Thumbstick", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/thumbstick", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Thumbstick click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/thumbstick/click", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Trackpad click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trackpad/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Trackpad click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trackpad/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
-	{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
-};
-
-// Vive Cosmos controller
-OpenXRDefs::IOPath OpenXRDefs::vive_cosmos_paths[] = {
-	{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Aim pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/aim/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Aim pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/aim/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Palm pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/palm_ext/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Palm pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/palm_ext/pose", OpenXRAction::OPENXR_ACTION_POSE },
-
-	{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "System click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/system/click", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "X click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/x/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Y click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/y/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "A click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/a/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "B click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/b/click", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Shoulder click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/right/input/shoulder/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Shoulder click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/shoulder/click", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Thumbstick", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/thumbstick", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Thumbstick click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/thumbstick/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Thumbstick touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/thumbstick/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Thumbstick", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/thumbstick", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Thumbstick click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/thumbstick/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Thumbstick touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/thumbstick/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
-	{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
-};
-
-// Vive Focus 3 controller
-OpenXRDefs::IOPath OpenXRDefs::vive_focus3_paths[] = {
-	{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Aim pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/aim/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Aim pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/aim/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Palm pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/palm_ext/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Palm pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/palm_ext/pose", OpenXRAction::OPENXR_ACTION_POSE },
-
-	{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "System click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/system/click", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "X click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/x/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Y click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/y/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "A click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/a/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "B click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/b/click", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trigger touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trigger/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trigger touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trigger/touch	", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Squeeze touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/squeeze/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Squeeze touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/squeeze/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Thumbstick", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/thumbstick", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Thumbstick click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/thumbstick/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Thumbstick touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/thumbstick/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Thumbstick", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/thumbstick", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Thumbstick click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/thumbstick/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Thumbstick touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/thumbstick/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Thumbrest touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/thumbrest/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
-	{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
-};
-
-// Huawei controller
-OpenXRDefs::IOPath OpenXRDefs::huawei_controller_paths[] = {
-	{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Aim pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/aim/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Aim pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/aim/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Palm pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/palm_ext/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Palm pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/palm_ext/pose", OpenXRAction::OPENXR_ACTION_POSE },
-
-	{ "Home click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/home/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Home click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/home/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Back click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/back/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Back click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/back/click", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Volume up click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/volume_up/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Volume up click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/volume_up/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Volume down click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/volume_down/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Volume down click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/volume_down/click", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Trackpad click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trackpad/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Trackpad click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trackpad/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_LEFT_HAND], "/user/hand/left/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
-	{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_RIGHT_HAND], "/user/hand/right/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
-};
-
-// HTC Vive tracker
-// Interestingly enough trackers don't have buttons or inputs, yet these are defined in the spec.
-// I think this can be supported through attachments on the trackers.
-OpenXRDefs::IOPath OpenXRDefs::vive_tracker_controller_paths[] = {
-	// { "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_HANDHELD_TRACKER], "/user/vive_tracker_htcx/role/handheld_object/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/left_foot/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/right_foot/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/left_shoulder/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/right_shoulder/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/left_elbow/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/right_elbow/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/left_knee/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/right_knee/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_WAIST_TRACKER], "/user/vive_tracker_htcx/role/waist/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CHEST_TRACKER], "/user/vive_tracker_htcx/role/chest/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CAMERA_TRACKER], "/user/vive_tracker_htcx/role/camera/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Menu click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_KEYBOARD_TRACKER], "/user/vive_tracker_htcx/role/keyboard/input/menu/click", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	// { "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_HANDHELD_TRACKER], "/user/vive_tracker_htcx/role/handheld_object/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/left_foot/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/right_foot/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/left_shoulder/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/right_shoulder/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/left_elbow/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/right_elbow/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/left_knee/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/right_knee/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_WAIST_TRACKER], "/user/vive_tracker_htcx/role/waist/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CHEST_TRACKER], "/user/vive_tracker_htcx/role/chest/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CAMERA_TRACKER], "/user/vive_tracker_htcx/role/camera/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-	{ "Trigger", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_KEYBOARD_TRACKER], "/user/vive_tracker_htcx/role/keyboard/input/trigger/value", OpenXRAction::OPENXR_ACTION_FLOAT },
-
-	// { "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_HANDHELD_TRACKER], "/user/vive_tracker_htcx/role/handheld_object/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/left_foot/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/right_foot/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/left_shoulder/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/right_shoulder/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/left_elbow/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/right_elbow/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/left_knee/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/right_knee/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_WAIST_TRACKER], "/user/vive_tracker_htcx/role/waist/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CHEST_TRACKER], "/user/vive_tracker_htcx/role/chest/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CAMERA_TRACKER], "/user/vive_tracker_htcx/role/camera/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trigger click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_KEYBOARD_TRACKER], "/user/vive_tracker_htcx/role/keyboard/input/trigger/click", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	// { "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_HANDHELD_TRACKER], "/user/vive_tracker_htcx/role/handheld_object/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/left_foot/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/right_foot/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/left_shoulder/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/right_shoulder/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/left_elbow/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/right_elbow/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/left_knee/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/right_knee/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_WAIST_TRACKER], "/user/vive_tracker_htcx/role/waist/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CHEST_TRACKER], "/user/vive_tracker_htcx/role/chest/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CAMERA_TRACKER], "/user/vive_tracker_htcx/role/camera/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Squeeze click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_KEYBOARD_TRACKER], "/user/vive_tracker_htcx/role/keyboard/input/squeeze/click", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	// { "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_HANDHELD_TRACKER], "/user/vive_tracker_htcx/role/handheld_object/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/left_foot/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/right_foot/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/left_shoulder/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/right_shoulder/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/left_elbow/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/right_elbow/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/left_knee/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/right_knee/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_WAIST_TRACKER], "/user/vive_tracker_htcx/role/waist/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CHEST_TRACKER], "/user/vive_tracker_htcx/role/chest/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CAMERA_TRACKER], "/user/vive_tracker_htcx/role/camera/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-	{ "Trackpad", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_KEYBOARD_TRACKER], "/user/vive_tracker_htcx/role/keyboard/input/trackpad", OpenXRAction::OPENXR_ACTION_VECTOR2 },
-
-	// { "Trackpad click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_HANDHELD_TRACKER], "/user/vive_tracker_htcx/role/handheld_object/input/trackpad/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/left_foot/input/trackpad/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/right_foot/input/trackpad/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/left_shoulder/input/trackpad/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/right_shoulder/input/trackpad/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/left_elbow/input/trackpad/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/right_elbow/input/trackpad/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/left_knee/input/trackpad/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/right_knee/input/trackpad/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_WAIST_TRACKER], "/user/vive_tracker_htcx/role/waist/input/trackpad/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CHEST_TRACKER], "/user/vive_tracker_htcx/role/chest/input/trackpad/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CAMERA_TRACKER], "/user/vive_tracker_htcx/role/camera/input/trackpad/click", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad click", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_KEYBOARD_TRACKER], "/user/vive_tracker_htcx/role/keyboard/input/trackpad/click", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	// { "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_HANDHELD_TRACKER], "/user/vive_tracker_htcx/role/handheld_object/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/left_foot/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/right_foot/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/left_shoulder/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/right_shoulder/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/left_elbow/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/right_elbow/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/left_knee/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/right_knee/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_WAIST_TRACKER], "/user/vive_tracker_htcx/role/waist/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CHEST_TRACKER], "/user/vive_tracker_htcx/role/chest/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CAMERA_TRACKER], "/user/vive_tracker_htcx/role/camera/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-	{ "Trackpad touch", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_KEYBOARD_TRACKER], "/user/vive_tracker_htcx/role/keyboard/input/trackpad/touch", OpenXRAction::OPENXR_ACTION_BOOL },
-
-	// { "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_HANDHELD_TRACKER], "/user/vive_tracker_htcx/role/handheld_object/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/left_foot/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/right_foot/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/left_shoulder/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/right_shoulder/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/left_elbow/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/right_elbow/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/left_knee/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/right_knee/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_WAIST_TRACKER], "/user/vive_tracker_htcx/role/waist/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CHEST_TRACKER], "/user/vive_tracker_htcx/role/chest/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CAMERA_TRACKER], "/user/vive_tracker_htcx/role/camera/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
-	{ "Grip pose", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_KEYBOARD_TRACKER], "/user/vive_tracker_htcx/role/keyboard/input/grip/pose", OpenXRAction::OPENXR_ACTION_POSE },
-
-	// { "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_HANDHELD_TRACKER], "/user/vive_tracker_htcx/role/handheld_object/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
-	{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/left_foot/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
-	{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_FOOT_TRACKER], "/user/vive_tracker_htcx/role/right_foot/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
-	{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/left_shoulder/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
-	{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_SHOULDER_TRACKER], "/user/vive_tracker_htcx/role/right_shoulder/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
-	{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/left_elbow/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
-	{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_ELBOW_TRACKER], "/user/vive_tracker_htcx/role/right_elbow/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
-	{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_LEFT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/left_knee/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
-	{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_RIGHT_KNEE_TRACKER], "/user/vive_tracker_htcx/role/right_knee/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
-	{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_WAIST_TRACKER], "/user/vive_tracker_htcx/role/waist/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
-	{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CHEST_TRACKER], "/user/vive_tracker_htcx/role/chest/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
-	{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_CAMERA_TRACKER], "/user/vive_tracker_htcx/role/camera/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
-	{ "Haptic output", &OpenXRDefs::available_top_level_paths[OpenXRDefs::OPENXR_HTC_KEYBOARD_TRACKER], "/user/vive_tracker_htcx/role/keyboard/output/haptic", OpenXRAction::OPENXR_ACTION_HAPTIC },
-};
-
-OpenXRDefs::InteractionProfile OpenXRDefs::available_interaction_profiles[] = {
-	{
-			"Simple controller", // display_name
-			"/interaction_profiles/khr/simple_controller", // openxr_path
-			simple_io_paths, // io_paths
-			sizeof(simple_io_paths) / sizeof(OpenXRDefs::IOPath) // io_path_count
-	},
-	{
-			"HTC Vive wand", // display_name
-			"/interaction_profiles/htc/vive_controller", // openxr_path
-			vive_io_paths, // io_paths
-			sizeof(vive_io_paths) / sizeof(OpenXRDefs::IOPath) // io_path_count
-	},
-	{
-			"MS Motion controller", // display_name
-			"/interaction_profiles/microsoft/motion_controller", // openxr_path
-			motion_io_paths, // io_paths
-			sizeof(motion_io_paths) / sizeof(OpenXRDefs::IOPath) // io_path_count
-	},
-	{
-			"HPMR controller", // display_name
-			"/interaction_profiles/hp/mixed_reality_controller", // openxr_path
-			hpmr_io_paths, // io_paths
-			sizeof(hpmr_io_paths) / sizeof(OpenXRDefs::IOPath) // io_path_count
-	},
-	{
-			"Touch controller", // display_name
-			"/interaction_profiles/oculus/touch_controller", // openxr_path
-			touch_io_paths, // io_paths
-			sizeof(touch_io_paths) / sizeof(OpenXRDefs::IOPath) // io_path_count
-	},
-	{
-			"Index controller", // display_name
-			"/interaction_profiles/valve/index_controller", // openxr_path
-			index_io_paths, // io_paths
-			sizeof(index_io_paths) / sizeof(OpenXRDefs::IOPath) // io_path_count
-	},
-	{
-			"Samsung Odyssey controller", // display_name
-			"/interaction_profiles/samsung/odyssey_controller", // openxr_path
-			odyssey_io_paths, // io_paths
-			sizeof(odyssey_io_paths) / sizeof(OpenXRDefs::IOPath) // io_path_count
-	},
-	{
-			"Vive Cosmos controller", // display_name
-			"/interaction_profiles/htc/vive_cosmos_controller", // openxr_path
-			vive_cosmos_paths, // io_paths
-			sizeof(vive_cosmos_paths) / sizeof(OpenXRDefs::IOPath) // io_path_count
-	},
-	{
-			"Vive Focus 3 controller", // display_name
-			"/interaction_profiles/htc/vive_focus3_controller", // openxr_path
-			vive_focus3_paths, // io_paths
-			sizeof(vive_focus3_paths) / sizeof(OpenXRDefs::IOPath) // io_path_count
-	},
-	{
-			"Huawei controller", // display_name
-			"/interaction_profiles/huawei/controller", // openxr_path
-			huawei_controller_paths, // io_paths
-			sizeof(huawei_controller_paths) / sizeof(OpenXRDefs::IOPath) // io_path_count
-	},
-
-	{
-			"HTC Vive tracker", // display_name
-			"/interaction_profiles/htc/vive_tracker_htcx", // openxr_path
-			vive_tracker_controller_paths, // io_paths
-			sizeof(vive_tracker_controller_paths) / sizeof(OpenXRDefs::IOPath) // io_path_count
-	},
-};
-
-int OpenXRDefs::available_interaction_profile_count = sizeof(OpenXRDefs::available_interaction_profiles) / sizeof(OpenXRDefs::InteractionProfile);
-
-const OpenXRDefs::TopLevelPath *OpenXRDefs::get_top_level_path(const String p_top_level_path) {
-	for (int i = 0; i < OPENXR_TOP_LEVEL_PATH_MAX; i++) {
-		if (available_top_level_paths[i].openxr_path == p_top_level_path) {
-			return &OpenXRDefs::available_top_level_paths[i];
-		}
-	}
-
-	return nullptr;
-}
-
-const OpenXRDefs::InteractionProfile *OpenXRDefs::get_profile(const String p_interaction_profile_path) {
-	for (int i = 0; i < available_interaction_profile_count; i++) {
-		if (available_interaction_profiles[i].openxr_path == p_interaction_profile_path) {
-			return &available_interaction_profiles[i];
-		}
-	}
-
-	return nullptr;
-}
-
-const OpenXRDefs::IOPath *OpenXRDefs::InteractionProfile::get_io_path(const String p_io_path) const {
-	for (int i = 0; i < available_interaction_profiles[i].io_path_count; i++) {
-		if (io_paths[i].openxr_path == p_io_path) {
-			return &io_paths[i];
-		}
-	}
-
-	return nullptr;
-}
-
-const OpenXRDefs::IOPath *OpenXRDefs::get_io_path(const String p_interaction_profile_path, const String p_io_path) {
-	const OpenXRDefs::InteractionProfile *profile = OpenXRDefs::get_profile(p_interaction_profile_path);
-	if (profile != nullptr) {
-		return profile->get_io_path(p_io_path);
-	}
-
-	return nullptr;
-}
-
-PackedStringArray OpenXRDefs::get_interaction_profile_paths() {
-	PackedStringArray arr;
-
-	for (int i = 0; i < available_interaction_profile_count; i++) {
-		arr.push_back(available_interaction_profiles[i].openxr_path);
-	}
-
-	return arr;
-}
diff --git a/modules/openxr/action_map/openxr_defs.h b/modules/openxr/action_map/openxr_defs.h
deleted file mode 100644
index 446e6eb9c6..0000000000
--- a/modules/openxr/action_map/openxr_defs.h
+++ /dev/null
@@ -1,124 +0,0 @@
-/*************************************************************************/
-/*  openxr_defs.h                                                        */
-/*************************************************************************/
-/*                       This file is part of:                           */
-/*                           GODOT ENGINE                                */
-/*                      https://godotengine.org                          */
-/*************************************************************************/
-/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur.                 */
-/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md).   */
-/*                                                                       */
-/* Permission is hereby granted, free of charge, to any person obtaining */
-/* a copy of this software and associated documentation files (the       */
-/* "Software"), to deal in the Software without restriction, including   */
-/* without limitation the rights to use, copy, modify, merge, publish,   */
-/* distribute, sublicense, and/or sell copies of the Software, and to    */
-/* permit persons to whom the Software is furnished to do so, subject to */
-/* the following conditions:                                             */
-/*                                                                       */
-/* The above copyright notice and this permission notice shall be        */
-/* included in all copies or substantial portions of the Software.       */
-/*                                                                       */
-/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
-/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
-/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
-/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
-/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
-/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
-/*************************************************************************/
-
-#ifndef OPENXR_DEFS_H
-#define OPENXR_DEFS_H
-
-#include "openxr_action.h"
-
-///////////////////////////////////////////////////////////////////////////
-// Stores available interaction profiles
-//
-// OpenXR defines and hardcodes all the supported input devices and their
-// paths as part of the OpenXR spec. When support for new devices is
-// introduced this often starts life as extensions that need to be enabled
-// until they are adopted into the core. As there is no interface to
-// enumerate the possibly paths, and that any OpenXR runtime would likely
-// limit such enumeration to those input devices supported by that runtime
-// there is no other option than to hardcode this.
-//
-// Note on action type that automatic conversions between boolean and float
-// are supported but otherwise action types should match between action and
-// input/output paths.
-
-class OpenXRDefs {
-public:
-	enum TOP_LEVEL_PATH {
-		// Core OpenXR toplevel paths
-		OPENXR_LEFT_HAND,
-		OPENXR_RIGHT_HAND,
-		OPENXR_HEAD,
-		OPENXR_GAMEPAD,
-		OPENXR_TREADMILL,
-
-		// HTC tracker extension toplevel paths
-		// OPENXR_HTC_HANDHELD_TRACKER,
-		OPENXR_HTC_LEFT_FOOT_TRACKER,
-		OPENXR_HTC_RIGHT_FOOT_TRACKER,
-		OPENXR_HTC_LEFT_SHOULDER_TRACKER,
-		OPENXR_HTC_RIGHT_SHOULDER_TRACKER,
-		OPENXR_HTC_LEFT_ELBOW_TRACKER,
-		OPENXR_HTC_RIGHT_ELBOW_TRACKER,
-		OPENXR_HTC_LEFT_KNEE_TRACKER,
-		OPENXR_HTC_RIGHT_KNEE_TRACKER,
-		OPENXR_HTC_WAIST_TRACKER,
-		OPENXR_HTC_CHEST_TRACKER,
-		OPENXR_HTC_CAMERA_TRACKER,
-		OPENXR_HTC_KEYBOARD_TRACKER,
-
-		OPENXR_TOP_LEVEL_PATH_MAX
-	};
-
-	struct TopLevelPath {
-		const char *display_name; // User friendly display name (i.e. Left controller)
-		const char *openxr_path; // Path in OpenXR (i.e. /user/hand/left)
-	};
-
-	struct IOPath {
-		const char *display_name; // User friendly display name (i.e. Grip pose (left controller))
-		const TopLevelPath *top_level_path; // Top level path identifying the usage of the device in relation to this input/output
-		const char *openxr_path; // Path in OpenXR (i.e. /user/hand/left/input/grip/pose)
-		const OpenXRAction::ActionType action_type; // Type of input/output
-	};
-
-	struct InteractionProfile {
-		const char *display_name; // User friendly display name (i.e. Simple controller)
-		const char *openxr_path; // Path in OpenXR (i.e. /interaction_profiles/khr/simple_controller)
-		const IOPath *io_paths; // Inputs and outputs for this device
-		const int io_path_count; // Number of inputs and outputs for this device
-
-		const IOPath *get_io_path(const String p_io_path) const;
-	};
-
-private:
-	static TopLevelPath available_top_level_paths[OPENXR_TOP_LEVEL_PATH_MAX];
-	static IOPath simple_io_paths[];
-	static IOPath vive_io_paths[];
-	static IOPath motion_io_paths[];
-	static IOPath hpmr_io_paths[];
-	static IOPath touch_io_paths[];
-	static IOPath index_io_paths[];
-	static IOPath odyssey_io_paths[];
-	static IOPath vive_cosmos_paths[];
-	static IOPath vive_focus3_paths[];
-	static IOPath huawei_controller_paths[];
-	static IOPath vive_tracker_controller_paths[];
-	static InteractionProfile available_interaction_profiles[];
-	static int available_interaction_profile_count;
-
-public:
-	static const TopLevelPath *get_top_level_path(const String p_top_level_path);
-	static const InteractionProfile *get_profile(const String p_interaction_profile_path);
-	static const IOPath *get_io_path(const String p_interaction_profile_path, const String p_io_path);
-
-	static PackedStringArray get_interaction_profile_paths();
-};
-
-#endif // OPENXR_DEFS_H
diff --git a/modules/openxr/action_map/openxr_interaction_profile.cpp b/modules/openxr/action_map/openxr_interaction_profile.cpp
index abb714c3bb..8bb657a2db 100644
--- a/modules/openxr/action_map/openxr_interaction_profile.cpp
+++ b/modules/openxr/action_map/openxr_interaction_profile.cpp
@@ -58,6 +58,7 @@ Ref<OpenXRIPBinding> OpenXRIPBinding::new_binding(const Ref<OpenXRAction> p_acti
 
 void OpenXRIPBinding::set_action(const Ref<OpenXRAction> p_action) {
 	action = p_action;
+	emit_changed();
 }
 
 Ref<OpenXRAction> OpenXRIPBinding::get_action() const {
@@ -70,6 +71,7 @@ int OpenXRIPBinding::get_path_count() const {
 
 void OpenXRIPBinding::set_paths(const PackedStringArray p_paths) {
 	paths = p_paths;
+	emit_changed();
 }
 
 PackedStringArray OpenXRIPBinding::get_paths() const {
@@ -78,6 +80,7 @@ PackedStringArray OpenXRIPBinding::get_paths() const {
 
 void OpenXRIPBinding::parse_paths(const String p_paths) {
 	paths = p_paths.split(",", false);
+	emit_changed();
 }
 
 bool OpenXRIPBinding::has_path(const String p_path) const {
@@ -87,12 +90,14 @@ bool OpenXRIPBinding::has_path(const String p_path) const {
 void OpenXRIPBinding::add_path(const String p_path) {
 	if (!paths.has(p_path)) {
 		paths.push_back(p_path);
+		emit_changed();
 	}
 }
 
 void OpenXRIPBinding::remove_path(const String p_path) {
 	if (paths.has(p_path)) {
 		paths.erase(p_path);
+		emit_changed();
 	}
 }
 
@@ -122,6 +127,7 @@ Ref<OpenXRInteractionProfile> OpenXRInteractionProfile::new_profile(const char *
 
 void OpenXRInteractionProfile::set_interaction_profile_path(const String p_input_profile_path) {
 	interaction_profile_path = p_input_profile_path;
+	emit_changed();
 }
 
 String OpenXRInteractionProfile::get_interaction_profile_path() const {
@@ -139,9 +145,10 @@ Ref<OpenXRIPBinding> OpenXRInteractionProfile::get_binding(int p_index) const {
 }
 
 void OpenXRInteractionProfile::set_bindings(Array p_bindings) {
-	bindings = p_bindings;
-
 	// TODO add check here that our bindings don't contain duplicate actions
+
+	bindings = p_bindings;
+	emit_changed();
 }
 
 Array OpenXRInteractionProfile::get_bindings() const {
@@ -166,6 +173,7 @@ void OpenXRInteractionProfile::add_binding(Ref<OpenXRIPBinding> p_binding) {
 		ERR_FAIL_COND_MSG(get_binding_for_action(p_binding->get_action()).is_valid(), "There is already a binding for this action in this interaction profile");
 
 		bindings.push_back(p_binding);
+		emit_changed();
 	}
 }
 
@@ -173,6 +181,7 @@ void OpenXRInteractionProfile::remove_binding(Ref<OpenXRIPBinding> p_binding) {
 	int idx = bindings.find(p_binding);
 	if (idx != -1) {
 		bindings.remove_at(idx);
+		emit_changed();
 	}
 }
 
@@ -192,6 +201,17 @@ void OpenXRInteractionProfile::remove_binding_for_action(const Ref<OpenXRAction>
 	}
 }
 
+bool OpenXRInteractionProfile::has_binding_for_action(const Ref<OpenXRAction> p_action) {
+	for (int i = bindings.size() - 1; i >= 0; i--) {
+		Ref<OpenXRIPBinding> binding = bindings[i];
+		if (binding->get_action() == p_action) {
+			return true;
+		}
+	}
+
+	return false;
+}
+
 OpenXRInteractionProfile::~OpenXRInteractionProfile() {
 	bindings.clear();
 }
diff --git a/modules/openxr/action_map/openxr_interaction_profile.h b/modules/openxr/action_map/openxr_interaction_profile.h
index c77fd490bb..c7db77870e 100644
--- a/modules/openxr/action_map/openxr_interaction_profile.h
+++ b/modules/openxr/action_map/openxr_interaction_profile.h
@@ -34,7 +34,7 @@
 #include "core/io/resource.h"
 
 #include "openxr_action.h"
-#include "openxr_defs.h"
+#include "openxr_interaction_profile_meta_data.h"
 
 class OpenXRIPBinding : public Resource {
 	GDCLASS(OpenXRIPBinding, Resource);
@@ -94,6 +94,7 @@ public:
 
 	void add_new_binding(const Ref<OpenXRAction> p_action, const char *p_paths); // Create a new binding for this profile
 	void remove_binding_for_action(const Ref<OpenXRAction> p_action); // Remove all bindings for this action
+	bool has_binding_for_action(const Ref<OpenXRAction> p_action); // Returns true if we have a binding for this action
 
 	~OpenXRInteractionProfile();
 };
diff --git a/modules/openxr/action_map/openxr_interaction_profile_meta_data.cpp b/modules/openxr/action_map/openxr_interaction_profile_meta_data.cpp
new file mode 100644
index 0000000000..db4062b196
--- /dev/null
+++ b/modules/openxr/action_map/openxr_interaction_profile_meta_data.cpp
@@ -0,0 +1,713 @@
+/*************************************************************************/
+/*  openxr_interaction_profile_meta_data.cpp                             */
+/*************************************************************************/
+/*                       This file is part of:                           */
+/*                           GODOT ENGINE                                */
+/*                      https://godotengine.org                          */
+/*************************************************************************/
+/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur.                 */
+/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md).   */
+/*                                                                       */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the       */
+/* "Software"), to deal in the Software without restriction, including   */
+/* without limitation the rights to use, copy, modify, merge, publish,   */
+/* distribute, sublicense, and/or sell copies of the Software, and to    */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions:                                             */
+/*                                                                       */
+/* The above copyright notice and this permission notice shall be        */
+/* included in all copies or substantial portions of the Software.       */
+/*                                                                       */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
+/*************************************************************************/
+
+#include "openxr_interaction_profile_meta_data.h"
+
+#include <openxr/openxr.h>
+
+OpenXRInteractionProfileMetaData *OpenXRInteractionProfileMetaData::singleton = nullptr;
+
+OpenXRInteractionProfileMetaData::OpenXRInteractionProfileMetaData() {
+	singleton = this;
+
+	_register_core_metadata();
+}
+
+OpenXRInteractionProfileMetaData::~OpenXRInteractionProfileMetaData() {
+	singleton = nullptr;
+}
+
+void OpenXRInteractionProfileMetaData::_bind_methods() {
+	ClassDB::bind_method(D_METHOD("register_top_level_path", "display_name", "openxr_path", "openxr_extension_name"), &OpenXRInteractionProfileMetaData::register_top_level_path);
+	ClassDB::bind_method(D_METHOD("register_interaction_profile", "display_name", "openxr_path", "openxr_extension_name"), &OpenXRInteractionProfileMetaData::register_interaction_profile);
+	ClassDB::bind_method(D_METHOD("register_io_path", "interaction_profile", "display_name", "toplevel_path", "openxr_path", "openxr_extension_name", "action_type"), &OpenXRInteractionProfileMetaData::register_io_path);
+}
+
+void OpenXRInteractionProfileMetaData::register_top_level_path(const String &p_display_name, const String &p_openxr_path, const String &p_openxr_extension_name) {
+	ERR_FAIL_COND_MSG(has_top_level_path(p_openxr_path), p_openxr_path + " had already been registered");
+
+	TopLevelPath new_toplevel_path = {
+		p_display_name,
+		p_openxr_path,
+		p_openxr_extension_name
+	};
+
+	top_level_paths.push_back(new_toplevel_path);
+}
+
+void OpenXRInteractionProfileMetaData::register_interaction_profile(const String &p_display_name, const String &p_openxr_path, const String &p_openxr_extension_name) {
+	ERR_FAIL_COND_MSG(has_interaction_profile(p_openxr_path), p_openxr_path + " has already been registered");
+
+	InteractionProfile new_profile;
+	new_profile.display_name = p_display_name;
+	new_profile.openxr_path = p_openxr_path;
+	new_profile.openxr_extension_name = p_openxr_extension_name;
+
+	interaction_profiles.push_back(new_profile);
+}
+
+void OpenXRInteractionProfileMetaData::register_io_path(const String &p_interaction_profile, const String &p_display_name, const String &p_toplevel_path, const String &p_openxr_path, const String &p_openxr_extension_name, OpenXRAction::ActionType p_action_type) {
+	ERR_FAIL_COND_MSG(!has_interaction_profile(p_interaction_profile), "Unknown interaction profile " + p_interaction_profile);
+	ERR_FAIL_COND_MSG(!has_top_level_path(p_toplevel_path), "Unknown top level path " + p_toplevel_path);
+
+	for (int i = 0; i < interaction_profiles.size(); i++) {
+		if (interaction_profiles[i].openxr_path == p_interaction_profile) {
+			ERR_FAIL_COND_MSG(interaction_profiles[i].has_io_path(p_openxr_path), p_interaction_profile + " already has io path " + p_openxr_path + " registered!");
+
+			IOPath new_io_path = {
+				p_display_name,
+				p_toplevel_path,
+				p_openxr_path,
+				p_openxr_extension_name,
+				p_action_type
+			};
+
+			interaction_profiles.ptrw()[i].io_paths.push_back(new_io_path);
+		}
+	}
+}
+
+bool OpenXRInteractionProfileMetaData::has_top_level_path(const String p_openxr_path) const {
+	for (int i = 0; i < top_level_paths.size(); i++) {
+		if (top_level_paths[i].openxr_path == p_openxr_path) {
+			return true;
+		}
+	}
+
+	return false;
+}
+
+String OpenXRInteractionProfileMetaData::get_top_level_name(const String p_openxr_path) const {
+	for (int i = 0; i < top_level_paths.size(); i++) {
+		if (top_level_paths[i].openxr_path == p_openxr_path) {
+			return top_level_paths[i].display_name;
+		}
+	}
+
+	return String();
+}
+
+String OpenXRInteractionProfileMetaData::get_top_level_extension(const String p_openxr_path) const {
+	for (int i = 0; i < top_level_paths.size(); i++) {
+		if (top_level_paths[i].openxr_path == p_openxr_path) {
+			return top_level_paths[i].openxr_extension_name;
+		}
+	}
+
+	return XR_PATH_UNSUPPORTED_NAME;
+}
+
+bool OpenXRInteractionProfileMetaData::has_interaction_profile(const String p_openxr_path) const {
+	for (int i = 0; i < interaction_profiles.size(); i++) {
+		if (interaction_profiles[i].openxr_path == p_openxr_path) {
+			return true;
+		}
+	}
+
+	return false;
+}
+
+String OpenXRInteractionProfileMetaData::get_interaction_profile_extension(const String p_openxr_path) const {
+	for (int i = 0; i < interaction_profiles.size(); i++) {
+		if (interaction_profiles[i].openxr_path == p_openxr_path) {
+			return interaction_profiles[i].openxr_extension_name;
+		}
+	}
+
+	return XR_PATH_UNSUPPORTED_NAME;
+}
+
+const OpenXRInteractionProfileMetaData::InteractionProfile *OpenXRInteractionProfileMetaData::get_profile(const String p_openxr_path) const {
+	for (int i = 0; i < interaction_profiles.size(); i++) {
+		if (interaction_profiles[i].openxr_path == p_openxr_path) {
+			return &interaction_profiles[i];
+		}
+	}
+
+	return nullptr;
+}
+
+bool OpenXRInteractionProfileMetaData::InteractionProfile::has_io_path(const String p_io_path) const {
+	for (int i = 0; i < io_paths.size(); i++) {
+		if (io_paths[i].openxr_path == p_io_path) {
+			return true;
+		}
+	}
+
+	return false;
+}
+
+const OpenXRInteractionProfileMetaData::IOPath *OpenXRInteractionProfileMetaData::InteractionProfile::get_io_path(const String p_io_path) const {
+	for (int i = 0; i < io_paths.size(); i++) {
+		if (io_paths[i].openxr_path == p_io_path) {
+			return &io_paths[i];
+		}
+	}
+
+	return nullptr;
+}
+
+const OpenXRInteractionProfileMetaData::IOPath *OpenXRInteractionProfileMetaData::get_io_path(const String p_interaction_profile, const String p_io_path) const {
+	const OpenXRInteractionProfileMetaData::InteractionProfile *profile = get_profile(p_interaction_profile);
+	if (profile != nullptr) {
+		return profile->get_io_path(p_io_path);
+	}
+
+	return nullptr;
+}
+
+PackedStringArray OpenXRInteractionProfileMetaData::get_interaction_profile_paths() const {
+	PackedStringArray arr;
+
+	for (int i = 0; i < interaction_profiles.size(); i++) {
+		arr.push_back(interaction_profiles[i].openxr_path);
+	}
+
+	return arr;
+}
+
+void OpenXRInteractionProfileMetaData::_register_core_metadata() {
+	// Note, currently we add definitions that belong in extensions.
+	// Extensions are registered when our OpenXRAPI is instantiated
+	// however this does not happen in the editor.
+	// We are changing this in another PR, once that is accepted we
+	// can make the changes to move code into extensions where needed.
+
+	// Note that we'll make an exception for XR_EXT_palm_pose, which is used everywhere
+
+	// Our core toplevel paths
+	register_top_level_path("Left hand controller", "/user/hand/left", "");
+	register_top_level_path("Right hand controller", "/user/hand/right", "");
+	register_top_level_path("Head", "/user/head", "");
+	register_top_level_path("Gamepad", "/user/gamepad", "");
+	register_top_level_path("Treadmill", "/user/treadmill", "");
+
+	// TODO move this into OpenXRHTCViveTrackerExtension once this is supported.
+	// register_top_level_path("Handheld object tracker", "/user/vive_tracker_htcx/role/handheld_object", XR_HTCX_VIVE_TRACKER_INTERACTION_EXTENSION_NAME);
+	register_top_level_path("Left foot tracker", "/user/vive_tracker_htcx/role/left_foot", XR_HTCX_VIVE_TRACKER_INTERACTION_EXTENSION_NAME);
+	register_top_level_path("Right foot tracker", "/user/vive_tracker_htcx/role/right_foot", XR_HTCX_VIVE_TRACKER_INTERACTION_EXTENSION_NAME);
+	register_top_level_path("Left shoulder tracker", "/user/vive_tracker_htcx/role/left_shoulder", XR_HTCX_VIVE_TRACKER_INTERACTION_EXTENSION_NAME);
+	register_top_level_path("Right shoulder tracker", "/user/vive_tracker_htcx/role/right_shoulder", XR_HTCX_VIVE_TRACKER_INTERACTION_EXTENSION_NAME);
+	register_top_level_path("Left elbow tracker", "/user/vive_tracker_htcx/role/left_elbow", XR_HTCX_VIVE_TRACKER_INTERACTION_EXTENSION_NAME);
+	register_top_level_path("Right elbow tracker", "/user/vive_tracker_htcx/role/right_elbow", XR_HTCX_VIVE_TRACKER_INTERACTION_EXTENSION_NAME);
+	register_top_level_path("Left knee tracker", "/user/vive_tracker_htcx/role/left_knee", XR_HTCX_VIVE_TRACKER_INTERACTION_EXTENSION_NAME);
+	register_top_level_path("Right knee tracker", "/user/vive_tracker_htcx/role/right_knee", XR_HTCX_VIVE_TRACKER_INTERACTION_EXTENSION_NAME);
+	register_top_level_path("Waist tracker", "/user/vive_tracker_htcx/role/waist", XR_HTCX_VIVE_TRACKER_INTERACTION_EXTENSION_NAME);
+	register_top_level_path("Chest tracker", "/user/vive_tracker_htcx/role/chest", XR_HTCX_VIVE_TRACKER_INTERACTION_EXTENSION_NAME);
+	register_top_level_path("Camera tracker", "/user/vive_tracker_htcx/role/camera", XR_HTCX_VIVE_TRACKER_INTERACTION_EXTENSION_NAME);
+	register_top_level_path("Keyboard tracker", "/user/vive_tracker_htcx/role/keyboard", XR_HTCX_VIVE_TRACKER_INTERACTION_EXTENSION_NAME);
+
+	// Fallback Khronos simple controller
+	register_interaction_profile("Simple controller", "/interaction_profiles/khr/simple_controller", "");
+	register_io_path("/interaction_profiles/khr/simple_controller", "Grip pose", "/user/hand/left", "/user/hand/left/input/grip/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/khr/simple_controller", "Grip pose", "/user/hand/right", "/user/hand/right/input/grip/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/khr/simple_controller", "Aim pose", "/user/hand/left", "/user/hand/left/input/aim/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/khr/simple_controller", "Aim pose", "/user/hand/right", "/user/hand/right/input/aim/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/khr/simple_controller", "Palm pose", "/user/hand/left", "/user/hand/left/input/palm_ext/pose", XR_EXT_PALM_POSE_EXTENSION_NAME, OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/khr/simple_controller", "Palm pose", "/user/hand/right", "/user/hand/right/input/palm_ext/pose", XR_EXT_PALM_POSE_EXTENSION_NAME, OpenXRAction::OPENXR_ACTION_POSE);
+
+	register_io_path("/interaction_profiles/khr/simple_controller", "Menu click", "/user/hand/left", "/user/hand/left/input/menu/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/khr/simple_controller", "Menu click", "/user/hand/right", "/user/hand/right/input/menu/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/khr/simple_controller", "Select click", "/user/hand/left", "/user/hand/left/input/select/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/khr/simple_controller", "Select click", "/user/hand/right", "/user/hand/right/input/select/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/khr/simple_controller", "Haptic output", "/user/hand/left", "/user/hand/left/output/haptic", "", OpenXRAction::OPENXR_ACTION_HAPTIC);
+	register_io_path("/interaction_profiles/khr/simple_controller", "Haptic output", "/user/hand/right", "/user/hand/right/output/haptic", "", OpenXRAction::OPENXR_ACTION_HAPTIC);
+
+	// Original HTC Vive wands
+	register_interaction_profile("HTC Vive wand", "/interaction_profiles/htc/vive_controller", "");
+	register_io_path("/interaction_profiles/htc/vive_controller", "Grip pose", "/user/hand/left", "/user/hand/left/input/grip/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/htc/vive_controller", "Grip pose", "/user/hand/right", "/user/hand/right/input/grip/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/htc/vive_controller", "Aim pose", "/user/hand/left", "/user/hand/left/input/aim/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/htc/vive_controller", "Aim pose", "/user/hand/right", "/user/hand/right/input/aim/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/htc/vive_controller", "Palm pose", "/user/hand/left", "/user/hand/left/input/palm_ext/pose", XR_EXT_PALM_POSE_EXTENSION_NAME, OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/htc/vive_controller", "Palm pose", "/user/hand/right", "/user/hand/right/input/palm_ext/pose", XR_EXT_PALM_POSE_EXTENSION_NAME, OpenXRAction::OPENXR_ACTION_POSE);
+
+	register_io_path("/interaction_profiles/htc/vive_controller", "Menu click", "/user/hand/left", "/user/hand/left/input/menu/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_controller", "Menu click", "/user/hand/right", "/user/hand/right/input/menu/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_controller", "System click", "/user/hand/left", "/user/hand/left/input/system/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_controller", "System click", "/user/hand/right", "/user/hand/right/input/system/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/htc/vive_controller", "Trigger", "/user/hand/left", "/user/hand/left/input/trigger/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/htc/vive_controller", "Trigger click", "/user/hand/left", "/user/hand/left/input/trigger/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_controller", "Trigger", "/user/hand/right", "/user/hand/right/input/trigger/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/htc/vive_controller", "Trigger click", "/user/hand/right", "/user/hand/right/input/trigger/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/htc/vive_controller", "Squeeze click", "/user/hand/left", "/user/hand/left/input/squeeze/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_controller", "Squeeze click", "/user/hand/right", "/user/hand/right/input/squeeze/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/htc/vive_controller", "Trackpad", "/user/hand/left", "/user/hand/left/input/trackpad", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/htc/vive_controller", "Trackpad click", "/user/hand/left", "/user/hand/left/input/trackpad/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_controller", "Trackpad touch", "/user/hand/left", "/user/hand/left/input/trackpad/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_controller", "Trackpad", "/user/hand/right", "/user/hand/right/input/trackpad", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/htc/vive_controller", "Trackpad click", "/user/hand/right", "/user/hand/right/input/trackpad/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_controller", "Trackpad touch", "/user/hand/right", "/user/hand/right/input/trackpad/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/htc/vive_controller", "Haptic output", "/user/hand/left", "/user/hand/left/output/haptic", "", OpenXRAction::OPENXR_ACTION_HAPTIC);
+	register_io_path("/interaction_profiles/htc/vive_controller", "Haptic output", "/user/hand/right", "/user/hand/right/output/haptic", "", OpenXRAction::OPENXR_ACTION_HAPTIC);
+
+	// Microsoft motion controller (original WMR controllers)
+	register_interaction_profile("MS Motion controller", "/interaction_profiles/microsoft/motion_controller", "");
+	register_io_path("/interaction_profiles/microsoft/motion_controller", "Grip pose", "/user/hand/left", "/user/hand/left/input/grip/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/microsoft/motion_controller", "Grip pose", "/user/hand/right", "/user/hand/right/input/grip/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/microsoft/motion_controller", "Aim pose", "/user/hand/left", "/user/hand/left/input/aim/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/microsoft/motion_controller", "Aim pose", "/user/hand/right", "/user/hand/right/input/aim/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/microsoft/motion_controller", "Palm pose", "/user/hand/left", "/user/hand/left/input/palm_ext/pose", XR_EXT_PALM_POSE_EXTENSION_NAME, OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/microsoft/motion_controller", "Palm pose", "/user/hand/right", "/user/hand/right/input/palm_ext/pose", XR_EXT_PALM_POSE_EXTENSION_NAME, OpenXRAction::OPENXR_ACTION_POSE);
+
+	register_io_path("/interaction_profiles/microsoft/motion_controller", "Menu click", "/user/hand/left", "/user/hand/left/input/menu/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/microsoft/motion_controller", "Menu click", "/user/hand/right", "/user/hand/right/input/menu/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/microsoft/motion_controller", "Trigger", "/user/hand/left", "/user/hand/left/input/trigger/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/microsoft/motion_controller", "Trigger click", "/user/hand/left", "/user/hand/left/input/trigger/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/microsoft/motion_controller", "Trigger", "/user/hand/right", "/user/hand/right/input/trigger/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/microsoft/motion_controller", "Trigger click", "/user/hand/right", "/user/hand/right/input/trigger/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/microsoft/motion_controller", "Squeeze click", "/user/hand/left", "/user/hand/left/input/squeeze/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/microsoft/motion_controller", "Squeeze click", "/user/hand/right", "/user/hand/right/input/squeeze/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/microsoft/motion_controller", "Thumbstick", "/user/hand/left", "/user/hand/left/input/thumbstick", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/microsoft/motion_controller", "Thumbstick click", "/user/hand/left", "/user/hand/left/input/thumbstick/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/microsoft/motion_controller", "Thumbstick", "/user/hand/right", "/user/hand/right/input/thumbstick", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/microsoft/motion_controller", "Thumbstick click", "/user/hand/right", "/user/hand/right/input/thumbstick/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/microsoft/motion_controller", "Trackpad", "/user/hand/left", "/user/hand/left/input/trackpad", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/microsoft/motion_controller", "Trackpad click", "/user/hand/left", "/user/hand/left/input/trackpad/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/microsoft/motion_controller", "Trackpad touch", "/user/hand/left", "/user/hand/left/input/trackpad/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/microsoft/motion_controller", "Trackpad", "/user/hand/right", "/user/hand/right/input/trackpad", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/microsoft/motion_controller", "Trackpad click", "/user/hand/right", "/user/hand/right/input/trackpad/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/microsoft/motion_controller", "Trackpad touch", "/user/hand/right", "/user/hand/right/input/trackpad/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/microsoft/motion_controller", "Haptic output", "/user/hand/left", "/user/hand/left/output/haptic", "", OpenXRAction::OPENXR_ACTION_HAPTIC);
+	register_io_path("/interaction_profiles/microsoft/motion_controller", "Haptic output", "/user/hand/right", "/user/hand/right/output/haptic", "", OpenXRAction::OPENXR_ACTION_HAPTIC);
+
+	// Meta touch controller (original touch controllers, Quest 1 and Quest 2 controllers)
+	register_interaction_profile("Touch controller", "/interaction_profiles/oculus/touch_controller", "");
+	register_io_path("/interaction_profiles/oculus/touch_controller", "Grip pose", "/user/hand/left", "/user/hand/left/input/grip/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/oculus/touch_controller", "Grip pose", "/user/hand/right", "/user/hand/right/input/grip/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/oculus/touch_controller", "Aim pose", "/user/hand/left", "/user/hand/left/input/aim/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/oculus/touch_controller", "Aim pose", "/user/hand/right", "/user/hand/right/input/aim/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/oculus/touch_controller", "Palm pose", "/user/hand/left", "/user/hand/left/input/palm_ext/pose", XR_EXT_PALM_POSE_EXTENSION_NAME, OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/oculus/touch_controller", "Palm pose", "/user/hand/right", "/user/hand/right/input/palm_ext/pose", XR_EXT_PALM_POSE_EXTENSION_NAME, OpenXRAction::OPENXR_ACTION_POSE);
+
+	register_io_path("/interaction_profiles/oculus/touch_controller", "Menu click", "/user/hand/left", "/user/hand/left/input/menu/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/oculus/touch_controller", "System click", "/user/hand/right", "/user/hand/right/input/system/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/oculus/touch_controller", "X click", "/user/hand/left", "/user/hand/left/input/x/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/oculus/touch_controller", "X touch", "/user/hand/left", "/user/hand/left/input/x/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/oculus/touch_controller", "Y click", "/user/hand/left", "/user/hand/left/input/y/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/oculus/touch_controller", "Y touch", "/user/hand/left", "/user/hand/left/input/y/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/oculus/touch_controller", "A click", "/user/hand/right", "/user/hand/right/input/a/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/oculus/touch_controller", "A touch", "/user/hand/right", "/user/hand/right/input/a/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/oculus/touch_controller", "B click", "/user/hand/right", "/user/hand/right/input/b/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/oculus/touch_controller", "B touch", "/user/hand/right", "/user/hand/right/input/b/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/oculus/touch_controller", "Trigger", "/user/hand/left", "/user/hand/left/input/trigger/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/oculus/touch_controller", "Trigger touch", "/user/hand/left", "/user/hand/left/input/trigger/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/oculus/touch_controller", "Trigger", "/user/hand/right", "/user/hand/right/input/trigger/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/oculus/touch_controller", "Trigger touch", "/user/hand/right", "/user/hand/right/input/trigger/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/oculus/touch_controller", "Squeeze", "/user/hand/left", "/user/hand/left/input/squeeze/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/oculus/touch_controller", "Squeeze", "/user/hand/right", "/user/hand/right/input/squeeze/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+
+	register_io_path("/interaction_profiles/oculus/touch_controller", "Thumbstick", "/user/hand/left", "/user/hand/left/input/thumbstick", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/oculus/touch_controller", "Thumbstick click", "/user/hand/left", "/user/hand/left/input/thumbstick/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/oculus/touch_controller", "Thumbstick touch", "/user/hand/left", "/user/hand/left/input/thumbstick/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/oculus/touch_controller", "Thumbstick", "/user/hand/right", "/user/hand/right/input/thumbstick", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/oculus/touch_controller", "Thumbstick click", "/user/hand/right", "/user/hand/right/input/thumbstick/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/oculus/touch_controller", "Thumbstick touch", "/user/hand/right", "/user/hand/right/input/thumbstick/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/oculus/touch_controller", "Haptic output", "/user/hand/left", "/user/hand/left/output/haptic", "", OpenXRAction::OPENXR_ACTION_HAPTIC);
+	register_io_path("/interaction_profiles/oculus/touch_controller", "Haptic output", "/user/hand/right", "/user/hand/right/output/haptic", "", OpenXRAction::OPENXR_ACTION_HAPTIC);
+
+	// Valve Index controller
+	register_interaction_profile("Index controller", "/interaction_profiles/valve/index_controller", "");
+	register_io_path("/interaction_profiles/valve/index_controller", "Grip pose", "/user/hand/left", "/user/hand/left/input/grip/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/valve/index_controller", "Grip pose", "/user/hand/right", "/user/hand/right/input/grip/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/valve/index_controller", "Aim pose", "/user/hand/left", "/user/hand/left/input/aim/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/valve/index_controller", "Aim pose", "/user/hand/right", "/user/hand/right/input/aim/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/valve/index_controller", "Palm pose", "/user/hand/left", "/user/hand/left/input/palm_ext/pose", XR_EXT_PALM_POSE_EXTENSION_NAME, OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/valve/index_controller", "Palm pose", "/user/hand/right", "/user/hand/right/input/palm_ext/pose", XR_EXT_PALM_POSE_EXTENSION_NAME, OpenXRAction::OPENXR_ACTION_POSE);
+
+	register_io_path("/interaction_profiles/valve/index_controller", "System click", "/user/hand/left", "/user/hand/left/input/system/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/valve/index_controller", "System click", "/user/hand/right", "/user/hand/right/input/system/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/valve/index_controller", "A click", "/user/hand/left", "/user/hand/left/input/a/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/valve/index_controller", "A touch", "/user/hand/left", "/user/hand/left/input/a/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/valve/index_controller", "A click", "/user/hand/right", "/user/hand/right/input/a/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/valve/index_controller", "A touch", "/user/hand/right", "/user/hand/right/input/a/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/valve/index_controller", "B click", "/user/hand/left", "/user/hand/left/input/b/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/valve/index_controller", "B touch", "/user/hand/left", "/user/hand/left/input/b/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/valve/index_controller", "B click", "/user/hand/right", "/user/hand/right/input/b/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/valve/index_controller", "B touch", "/user/hand/right", "/user/hand/right/input/b/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/valve/index_controller", "Trigger", "/user/hand/left", "/user/hand/left/input/trigger/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/valve/index_controller", "Trigger click", "/user/hand/left", "/user/hand/left/input/trigger/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/valve/index_controller", "Trigger touch", "/user/hand/left", "/user/hand/left/input/trigger/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/valve/index_controller", "Trigger", "/user/hand/right", "/user/hand/right/input/trigger/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/valve/index_controller", "Trigger click", "/user/hand/right", "/user/hand/right/input/trigger/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/valve/index_controller", "Trigger touch", "/user/hand/right", "/user/hand/right/input/trigger/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/valve/index_controller", "Squeeze", "/user/hand/left", "/user/hand/left/input/squeeze/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/valve/index_controller", "Squeeze", "/user/hand/right", "/user/hand/right/input/squeeze/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+
+	register_io_path("/interaction_profiles/valve/index_controller", "Thumbstick", "/user/hand/left", "/user/hand/left/input/thumbstick", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/valve/index_controller", "Thumbstick click", "/user/hand/left", "/user/hand/left/input/thumbstick/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/valve/index_controller", "Thumbstick touch", "/user/hand/left", "/user/hand/left/input/thumbstick/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/valve/index_controller", "Thumbstick", "/user/hand/right", "/user/hand/right/input/thumbstick", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/valve/index_controller", "Thumbstick click", "/user/hand/right", "/user/hand/right/input/thumbstick/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/valve/index_controller", "Thumbstick touch", "/user/hand/right", "/user/hand/right/input/thumbstick/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/valve/index_controller", "Trackpad", "/user/hand/left", "/user/hand/left/input/trackpad", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/valve/index_controller", "Trackpad force", "/user/hand/left", "/user/hand/left/input/trackpad/force", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/valve/index_controller", "Trackpad touch", "/user/hand/left", "/user/hand/left/input/trackpad/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/valve/index_controller", "Trackpad", "/user/hand/right", "/user/hand/right/input/trackpad", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/valve/index_controller", "Trackpad force", "/user/hand/right", "/user/hand/right/input/trackpad/force", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/valve/index_controller", "Trackpad touch", "/user/hand/right", "/user/hand/right/input/trackpad/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/valve/index_controller", "Haptic output", "/user/hand/left", "/user/hand/left/output/haptic", "", OpenXRAction::OPENXR_ACTION_HAPTIC);
+	register_io_path("/interaction_profiles/valve/index_controller", "Haptic output", "/user/hand/right", "/user/hand/right/output/haptic", "", OpenXRAction::OPENXR_ACTION_HAPTIC);
+
+	// HP MR controller (newer G2 controllers)
+	// TODO move this into an extension once this is supported.
+	register_interaction_profile("HPMR controller", "/interaction_profiles/hp/mixed_reality_controller", XR_EXT_HP_MIXED_REALITY_CONTROLLER_EXTENSION_NAME);
+	register_io_path("/interaction_profiles/hp/mixed_reality_controller", "Grip pose", "/user/hand/left", "/user/hand/left/input/grip/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/hp/mixed_reality_controller", "Grip pose", "/user/hand/right", "/user/hand/right/input/grip/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/hp/mixed_reality_controller", "Aim pose", "/user/hand/left", "/user/hand/left/input/aim/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/hp/mixed_reality_controller", "Aim pose", "/user/hand/right", "/user/hand/right/input/aim/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/hp/mixed_reality_controller", "Palm pose", "/user/hand/left", "/user/hand/left/input/palm_ext/pose", XR_EXT_PALM_POSE_EXTENSION_NAME, OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/hp/mixed_reality_controller", "Palm pose", "/user/hand/right", "/user/hand/right/input/palm_ext/pose", XR_EXT_PALM_POSE_EXTENSION_NAME, OpenXRAction::OPENXR_ACTION_POSE);
+
+	register_io_path("/interaction_profiles/hp/mixed_reality_controller", "Menu click", "/user/hand/left", "/user/hand/left/input/menu/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/hp/mixed_reality_controller", "Menu click", "/user/hand/right", "/user/hand/right/input/menu/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/hp/mixed_reality_controller", "X click", "/user/hand/left", "/user/hand/left/input/x/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/hp/mixed_reality_controller", "Y click", "/user/hand/left", "/user/hand/left/input/y/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/hp/mixed_reality_controller", "A click", "/user/hand/right", "/user/hand/right/input/a/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/hp/mixed_reality_controller", "B click", "/user/hand/right", "/user/hand/right/input/b/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/hp/mixed_reality_controller", "Trigger", "/user/hand/left", "/user/hand/left/input/trigger/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/hp/mixed_reality_controller", "Trigger click", "/user/hand/left", "/user/hand/left/input/trigger/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/hp/mixed_reality_controller", "Trigger", "/user/hand/right", "/user/hand/right/input/trigger/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/hp/mixed_reality_controller", "Trigger click", "/user/hand/right", "/user/hand/right/input/trigger/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/hp/mixed_reality_controller", "Squeeze", "/user/hand/left", "/user/hand/left/input/squeeze/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/hp/mixed_reality_controller", "Squeeze", "/user/hand/right", "/user/hand/right/input/squeeze/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+
+	register_io_path("/interaction_profiles/hp/mixed_reality_controller", "Thumbstick", "/user/hand/left", "/user/hand/left/input/thumbstick", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/hp/mixed_reality_controller", "Thumbstick click", "/user/hand/left", "/user/hand/left/input/thumbstick/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/hp/mixed_reality_controller", "Thumbstick", "/user/hand/right", "/user/hand/right/input/thumbstick", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/hp/mixed_reality_controller", "Thumbstick click", "/user/hand/right", "/user/hand/right/input/thumbstick/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/hp/mixed_reality_controller", "Haptic output", "/user/hand/left", "/user/hand/left/output/haptic", "", OpenXRAction::OPENXR_ACTION_HAPTIC);
+	register_io_path("/interaction_profiles/hp/mixed_reality_controller", "Haptic output", "/user/hand/right", "/user/hand/right/output/haptic", "", OpenXRAction::OPENXR_ACTION_HAPTIC);
+
+	// Samsung Odyssey controller
+	// TODO move this into an extension once this is supported.
+	register_interaction_profile("Samsung Odyssey controller", "/interaction_profiles/samsung/odyssey_controller", XR_EXT_SAMSUNG_ODYSSEY_CONTROLLER_EXTENSION_NAME);
+	register_io_path("/interaction_profiles/samsung/odyssey_controller", "Grip pose", "/user/hand/left", "/user/hand/left/input/grip/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/samsung/odyssey_controller", "Grip pose", "/user/hand/right", "/user/hand/right/input/grip/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/samsung/odyssey_controller", "Aim pose", "/user/hand/left", "/user/hand/left/input/aim/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/samsung/odyssey_controller", "Aim pose", "/user/hand/right", "/user/hand/right/input/aim/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/samsung/odyssey_controller", "Palm pose", "/user/hand/left", "/user/hand/left/input/palm_ext/pose", XR_EXT_PALM_POSE_EXTENSION_NAME, OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/samsung/odyssey_controller", "Palm pose", "/user/hand/right", "/user/hand/right/input/palm_ext/pose", XR_EXT_PALM_POSE_EXTENSION_NAME, OpenXRAction::OPENXR_ACTION_POSE);
+
+	register_io_path("/interaction_profiles/samsung/odyssey_controller", "Menu click", "/user/hand/left", "/user/hand/left/input/menu/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/samsung/odyssey_controller", "Menu click", "/user/hand/right", "/user/hand/right/input/menu/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/samsung/odyssey_controller", "Trigger", "/user/hand/left", "/user/hand/left/input/trigger/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/samsung/odyssey_controller", "Trigger click", "/user/hand/left", "/user/hand/left/input/trigger/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/samsung/odyssey_controller", "Trigger", "/user/hand/right", "/user/hand/right/input/trigger/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/samsung/odyssey_controller", "Trigger click", "/user/hand/right", "/user/hand/right/input/trigger/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/samsung/odyssey_controller", "Squeeze click", "/user/hand/left", "/user/hand/left/input/squeeze/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/samsung/odyssey_controller", "Squeeze click", "/user/hand/right", "/user/hand/right/input/squeeze/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/samsung/odyssey_controller", "Thumbstick", "/user/hand/left", "/user/hand/left/input/thumbstick", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/samsung/odyssey_controller", "Thumbstick click", "/user/hand/left", "/user/hand/left/input/thumbstick/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/samsung/odyssey_controller", "Thumbstick", "/user/hand/right", "/user/hand/right/input/thumbstick", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/samsung/odyssey_controller", "Thumbstick click", "/user/hand/right", "/user/hand/right/input/thumbstick/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/samsung/odyssey_controller", "Trackpad", "/user/hand/left", "/user/hand/left/input/trackpad", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/samsung/odyssey_controller", "Trackpad click", "/user/hand/left", "/user/hand/left/input/trackpad/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/samsung/odyssey_controller", "Trackpad touch", "/user/hand/left", "/user/hand/left/input/trackpad/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/samsung/odyssey_controller", "Trackpad", "/user/hand/right", "/user/hand/right/input/trackpad", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/samsung/odyssey_controller", "Trackpad click", "/user/hand/right", "/user/hand/right/input/trackpad/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/samsung/odyssey_controller", "Trackpad touch", "/user/hand/right", "/user/hand/right/input/trackpad/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/samsung/odyssey_controller", "Haptic output", "/user/hand/left", "/user/hand/left/output/haptic", "", OpenXRAction::OPENXR_ACTION_HAPTIC);
+	register_io_path("/interaction_profiles/samsung/odyssey_controller", "Haptic output", "/user/hand/right", "/user/hand/right/output/haptic", "", OpenXRAction::OPENXR_ACTION_HAPTIC);
+
+	// HTC Vive Cosmos controller
+	// TODO move this into an extension once this is supported.
+	register_interaction_profile("Vive Cosmos controller", "/interaction_profiles/htc/vive_cosmos_controller", XR_HTC_VIVE_COSMOS_CONTROLLER_INTERACTION_EXTENSION_NAME);
+	register_io_path("/interaction_profiles/htc/vive_cosmos_controller", "Grip pose", "/user/hand/left", "/user/hand/left/input/grip/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/htc/vive_cosmos_controller", "Grip pose", "/user/hand/right", "/user/hand/right/input/grip/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/htc/vive_cosmos_controller", "Aim pose", "/user/hand/left", "/user/hand/left/input/aim/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/htc/vive_cosmos_controller", "Aim pose", "/user/hand/right", "/user/hand/right/input/aim/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/htc/vive_cosmos_controller", "Palm pose", "/user/hand/left", "/user/hand/left/input/palm_ext/pose", XR_EXT_PALM_POSE_EXTENSION_NAME, OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/htc/vive_cosmos_controller", "Palm pose", "/user/hand/right", "/user/hand/right/input/palm_ext/pose", XR_EXT_PALM_POSE_EXTENSION_NAME, OpenXRAction::OPENXR_ACTION_POSE);
+
+	register_io_path("/interaction_profiles/htc/vive_cosmos_controller", "Menu click", "/user/hand/left", "/user/hand/left/input/menu/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_cosmos_controller", "System click", "/user/hand/right", "/user/hand/right/input/system/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/htc/vive_cosmos_controller", "X click", "/user/hand/left", "/user/hand/left/input/x/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_cosmos_controller", "Y click", "/user/hand/left", "/user/hand/left/input/y/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_cosmos_controller", "A click", "/user/hand/right", "/user/hand/right/input/a/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_cosmos_controller", "B click", "/user/hand/right", "/user/hand/right/input/b/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/htc/vive_cosmos_controller", "Shoulder click", "/user/hand/left", "/user/hand/left/input/shoulder/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_cosmos_controller", "Shoulder click", "/user/hand/right", "/user/hand/right/input/shoulder/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/htc/vive_cosmos_controller", "Trigger", "/user/hand/left", "/user/hand/left/input/trigger/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/htc/vive_cosmos_controller", "Trigger click", "/user/hand/left", "/user/hand/left/input/trigger/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_cosmos_controller", "Trigger", "/user/hand/right", "/user/hand/right/input/trigger/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/htc/vive_cosmos_controller", "Trigger click", "/user/hand/right", "/user/hand/right/input/trigger/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/htc/vive_cosmos_controller", "Squeeze click", "/user/hand/left", "/user/hand/left/input/squeeze/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_cosmos_controller", "Squeeze click", "/user/hand/right", "/user/hand/right/input/squeeze/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/htc/vive_cosmos_controller", "Thumbstick", "/user/hand/left", "/user/hand/left/input/thumbstick", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/htc/vive_cosmos_controller", "Thumbstick click", "/user/hand/left", "/user/hand/left/input/thumbstick/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_cosmos_controller", "Thumbstick touch", "/user/hand/left", "/user/hand/left/input/thumbstick/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_cosmos_controller", "Thumbstick", "/user/hand/right", "/user/hand/right/input/thumbstick", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/htc/vive_cosmos_controller", "Thumbstick click", "/user/hand/right", "/user/hand/right/input/thumbstick/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_cosmos_controller", "Thumbstick touch", "/user/hand/right", "/user/hand/right/input/thumbstick/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/htc/vive_cosmos_controller", "Haptic output", "/user/hand/left", "/user/hand/left/output/haptic", "", OpenXRAction::OPENXR_ACTION_HAPTIC);
+	register_io_path("/interaction_profiles/htc/vive_cosmos_controller", "Haptic output", "/user/hand/right", "/user/hand/right/output/haptic", "", OpenXRAction::OPENXR_ACTION_HAPTIC);
+
+	// HTC Vive Focus 3 controller
+	// TODO move this into an extension once this is supported.
+	register_interaction_profile("Vive Focus 3 controller", "/interaction_profiles/htc/vive_focus3_controller", XR_HTC_VIVE_FOCUS3_CONTROLLER_INTERACTION_EXTENSION_NAME);
+	register_io_path("/interaction_profiles/htc/vive_focus3_controller", "Grip pose", "/user/hand/left", "/user/hand/left/input/grip/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/htc/vive_focus3_controller", "Grip pose", "/user/hand/right", "/user/hand/right/input/grip/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/htc/vive_focus3_controller", "Aim pose", "/user/hand/left", "/user/hand/left/input/aim/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/htc/vive_focus3_controller", "Aim pose", "/user/hand/right", "/user/hand/right/input/aim/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/htc/vive_focus3_controller", "Palm pose", "/user/hand/left", "/user/hand/left/input/palm_ext/pose", XR_EXT_PALM_POSE_EXTENSION_NAME, OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/htc/vive_focus3_controller", "Palm pose", "/user/hand/right", "/user/hand/right/input/palm_ext/pose", XR_EXT_PALM_POSE_EXTENSION_NAME, OpenXRAction::OPENXR_ACTION_POSE);
+
+	register_io_path("/interaction_profiles/htc/vive_focus3_controller", "Menu click", "/user/hand/left", "/user/hand/left/input/menu/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_focus3_controller", "System click", "/user/hand/right", "/user/hand/right/input/system/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/htc/vive_focus3_controller", "X click", "/user/hand/left", "/user/hand/left/input/x/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_focus3_controller", "Y click", "/user/hand/left", "/user/hand/left/input/y/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_focus3_controller", "A click", "/user/hand/right", "/user/hand/right/input/a/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_focus3_controller", "B click", "/user/hand/right", "/user/hand/right/input/b/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/htc/vive_focus3_controller", "Trigger", "/user/hand/left", "/user/hand/left/input/trigger/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/htc/vive_focus3_controller", "Trigger click", "/user/hand/left", "/user/hand/left/input/trigger/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_focus3_controller", "Trigger touch", "/user/hand/left", "/user/hand/left/input/trigger/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_focus3_controller", "Trigger", "/user/hand/right", "/user/hand/right/input/trigger/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/htc/vive_focus3_controller", "Trigger click", "/user/hand/right", "/user/hand/right/input/trigger/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_focus3_controller", "Trigger touch", "/user/hand/right", "/user/hand/right/input/trigger/touch	", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/htc/vive_focus3_controller", "Squeeze click", "/user/hand/left", "/user/hand/left/input/squeeze/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_focus3_controller", "Squeeze touch", "/user/hand/left", "/user/hand/left/input/squeeze/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_focus3_controller", "Squeeze click", "/user/hand/right", "/user/hand/right/input/squeeze/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_focus3_controller", "Squeeze touch", "/user/hand/right", "/user/hand/right/input/squeeze/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/htc/vive_focus3_controller", "Thumbstick", "/user/hand/left", "/user/hand/left/input/thumbstick", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/htc/vive_focus3_controller", "Thumbstick click", "/user/hand/left", "/user/hand/left/input/thumbstick/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_focus3_controller", "Thumbstick touch", "/user/hand/left", "/user/hand/left/input/thumbstick/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_focus3_controller", "Thumbstick", "/user/hand/right", "/user/hand/right/input/thumbstick", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/htc/vive_focus3_controller", "Thumbstick click", "/user/hand/right", "/user/hand/right/input/thumbstick/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_focus3_controller", "Thumbstick touch", "/user/hand/right", "/user/hand/right/input/thumbstick/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/htc/vive_focus3_controller", "Thumbrest touch", "/user/hand/right", "/user/hand/right/input/thumbrest/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/htc/vive_focus3_controller", "Haptic output", "/user/hand/left", "/user/hand/left/output/haptic", "", OpenXRAction::OPENXR_ACTION_HAPTIC);
+	register_io_path("/interaction_profiles/htc/vive_focus3_controller", "Haptic output", "/user/hand/right", "/user/hand/right/output/haptic", "", OpenXRAction::OPENXR_ACTION_HAPTIC);
+
+	// Huawei controller
+	// TODO move this into an extension once this is supported.
+	register_interaction_profile("Huawei controller", "/interaction_profiles/huawei/controller", XR_HUAWEI_CONTROLLER_INTERACTION_EXTENSION_NAME);
+	register_io_path("/interaction_profiles/huawei/controller", "Grip pose", "/user/hand/left", "/user/hand/left/input/grip/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/huawei/controller", "Grip pose", "/user/hand/right", "/user/hand/right/input/grip/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/huawei/controller", "Aim pose", "/user/hand/left", "/user/hand/left/input/aim/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/huawei/controller", "Aim pose", "/user/hand/right", "/user/hand/right/input/aim/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/huawei/controller", "Palm pose", "/user/hand/left", "/user/hand/left/input/palm_ext/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/huawei/controller", "Palm pose", "/user/hand/right", "/user/hand/right/input/palm_ext/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+
+	register_io_path("/interaction_profiles/huawei/controller", "Home click", "/user/hand/left", "/user/hand/left/input/home/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/huawei/controller", "Home click", "/user/hand/right", "/user/hand/right/input/home/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/huawei/controller", "Back click", "/user/hand/left", "/user/hand/left/input/back/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/huawei/controller", "Back click", "/user/hand/right", "/user/hand/right/input/back/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/huawei/controller", "Volume up click", "/user/hand/left", "/user/hand/left/input/volume_up/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/huawei/controller", "Volume up click", "/user/hand/right", "/user/hand/right/input/volume_up/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/huawei/controller", "Volume down click", "/user/hand/left", "/user/hand/left/input/volume_down/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/huawei/controller", "Volume down click", "/user/hand/right", "/user/hand/right/input/volume_down/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/huawei/controller", "Trigger", "/user/hand/left", "/user/hand/left/input/trigger/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/huawei/controller", "Trigger click", "/user/hand/left", "/user/hand/left/input/trigger/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/huawei/controller", "Trigger", "/user/hand/right", "/user/hand/right/input/trigger/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/huawei/controller", "Trigger click", "/user/hand/right", "/user/hand/right/input/trigger/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/huawei/controller", "Trackpad", "/user/hand/left", "/user/hand/left/input/trackpad", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/huawei/controller", "Trackpad click", "/user/hand/left", "/user/hand/left/input/trackpad/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/huawei/controller", "Trackpad touch", "/user/hand/left", "/user/hand/left/input/trackpad/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/huawei/controller", "Trackpad", "/user/hand/right", "/user/hand/right/input/trackpad", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/huawei/controller", "Trackpad click", "/user/hand/right", "/user/hand/right/input/trackpad/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/huawei/controller", "Trackpad touch", "/user/hand/right", "/user/hand/right/input/trackpad/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	register_io_path("/interaction_profiles/huawei/controller", "Haptic output", "/user/hand/left", "/user/hand/left/output/haptic", "", OpenXRAction::OPENXR_ACTION_HAPTIC);
+	register_io_path("/interaction_profiles/huawei/controller", "Haptic output", "/user/hand/right", "/user/hand/right/output/haptic", "", OpenXRAction::OPENXR_ACTION_HAPTIC);
+
+	// HTC Vive tracker
+	// Interestingly enough trackers don't have buttons or inputs, yet these are defined in the spec.
+	// I think this can be supported through attachments on the trackers.
+	// TODO move this into an extension once this is supported.
+	register_interaction_profile("HTC Vive tracker", "/interaction_profiles/htc/vive_tracker_htcx", XR_HTCX_VIVE_TRACKER_INTERACTION_EXTENSION_NAME);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Menu click", "/user/vive_tracker_htcx/role/left_foot", "/user/vive_tracker_htcx/role/left_foot/input/menu/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Menu click", "/user/vive_tracker_htcx/role/right_foot", "/user/vive_tracker_htcx/role/right_foot/input/menu/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Menu click", "/user/vive_tracker_htcx/role/left_shoulder", "/user/vive_tracker_htcx/role/left_shoulder/input/menu/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Menu click", "/user/vive_tracker_htcx/role/right_shoulder", "/user/vive_tracker_htcx/role/right_shoulder/input/menu/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Menu click", "/user/vive_tracker_htcx/role/left_elbow", "/user/vive_tracker_htcx/role/left_elbow/input/menu/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Menu click", "/user/vive_tracker_htcx/role/right_elbow", "/user/vive_tracker_htcx/role/right_elbow/input/menu/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Menu click", "/user/vive_tracker_htcx/role/left_knee", "/user/vive_tracker_htcx/role/left_knee/input/menu/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Menu click", "/user/vive_tracker_htcx/role/right_knee", "/user/vive_tracker_htcx/role/right_knee/input/menu/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Menu click", "/user/vive_tracker_htcx/role/waist", "/user/vive_tracker_htcx/role/waist/input/menu/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Menu click", "/user/vive_tracker_htcx/role/chest", "/user/vive_tracker_htcx/role/chest/input/menu/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Menu click", "/user/vive_tracker_htcx/role/camera", "/user/vive_tracker_htcx/role/camera/input/menu/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Menu click", "/user/vive_tracker_htcx/role/keyboard", "/user/vive_tracker_htcx/role/keyboard/input/menu/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	// register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trigger", "/user/vive_tracker_htcx/role/handheld_object", "/user/vive_tracker_htcx/role/handheld_object/input/trigger/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trigger", "/user/vive_tracker_htcx/role/left_foot", "/user/vive_tracker_htcx/role/left_foot/input/trigger/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trigger", "/user/vive_tracker_htcx/role/right_foot", "/user/vive_tracker_htcx/role/right_foot/input/trigger/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trigger", "/user/vive_tracker_htcx/role/left_shoulder", "/user/vive_tracker_htcx/role/left_shoulder/input/trigger/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trigger", "/user/vive_tracker_htcx/role/right_shoulder", "/user/vive_tracker_htcx/role/right_shoulder/input/trigger/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trigger", "/user/vive_tracker_htcx/role/left_elbow", "/user/vive_tracker_htcx/role/left_elbow/input/trigger/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trigger", "/user/vive_tracker_htcx/role/right_elbow", "/user/vive_tracker_htcx/role/right_elbow/input/trigger/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trigger", "/user/vive_tracker_htcx/role/left_knee", "/user/vive_tracker_htcx/role/left_knee/input/trigger/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trigger", "/user/vive_tracker_htcx/role/right_knee", "/user/vive_tracker_htcx/role/right_knee/input/trigger/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trigger", "/user/vive_tracker_htcx/role/waist", "/user/vive_tracker_htcx/role/waist/input/trigger/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trigger", "/user/vive_tracker_htcx/role/chest", "/user/vive_tracker_htcx/role/chest/input/trigger/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trigger", "/user/vive_tracker_htcx/role/camera", "/user/vive_tracker_htcx/role/camera/input/trigger/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trigger", "/user/vive_tracker_htcx/role/keyboard", "/user/vive_tracker_htcx/role/keyboard/input/trigger/value", "", OpenXRAction::OPENXR_ACTION_FLOAT);
+
+	// register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trigger click", "/user/vive_tracker_htcx/role/handheld_object", "/user/vive_tracker_htcx/role/handheld_object/input/trigger/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trigger click", "/user/vive_tracker_htcx/role/left_foot", "/user/vive_tracker_htcx/role/left_foot/input/trigger/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trigger click", "/user/vive_tracker_htcx/role/right_foot", "/user/vive_tracker_htcx/role/right_foot/input/trigger/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trigger click", "/user/vive_tracker_htcx/role/left_shoulder", "/user/vive_tracker_htcx/role/left_shoulder/input/trigger/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trigger click", "/user/vive_tracker_htcx/role/right_shoulder", "/user/vive_tracker_htcx/role/right_shoulder/input/trigger/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trigger click", "/user/vive_tracker_htcx/role/left_elbow", "/user/vive_tracker_htcx/role/left_elbow/input/trigger/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trigger click", "/user/vive_tracker_htcx/role/right_elbow", "/user/vive_tracker_htcx/role/right_elbow/input/trigger/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trigger click", "/user/vive_tracker_htcx/role/left_knee", "/user/vive_tracker_htcx/role/left_knee/input/trigger/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trigger click", "/user/vive_tracker_htcx/role/right_knee", "/user/vive_tracker_htcx/role/right_knee/input/trigger/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trigger click", "/user/vive_tracker_htcx/role/waist", "/user/vive_tracker_htcx/role/waist/input/trigger/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trigger click", "/user/vive_tracker_htcx/role/chest", "/user/vive_tracker_htcx/role/chest/input/trigger/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trigger click", "/user/vive_tracker_htcx/role/camera", "/user/vive_tracker_htcx/role/camera/input/trigger/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trigger click", "/user/vive_tracker_htcx/role/keyboard", "/user/vive_tracker_htcx/role/keyboard/input/trigger/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	// register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Squeeze click", "/user/vive_tracker_htcx/role/handheld_object", "/user/vive_tracker_htcx/role/handheld_object/input/squeeze/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Squeeze click", "/user/vive_tracker_htcx/role/left_foot", "/user/vive_tracker_htcx/role/left_foot/input/squeeze/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Squeeze click", "/user/vive_tracker_htcx/role/right_foot", "/user/vive_tracker_htcx/role/right_foot/input/squeeze/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Squeeze click", "/user/vive_tracker_htcx/role/left_shoulder", "/user/vive_tracker_htcx/role/left_shoulder/input/squeeze/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Squeeze click", "/user/vive_tracker_htcx/role/right_shoulder", "/user/vive_tracker_htcx/role/right_shoulder/input/squeeze/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Squeeze click", "/user/vive_tracker_htcx/role/left_elbow", "/user/vive_tracker_htcx/role/left_elbow/input/squeeze/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Squeeze click", "/user/vive_tracker_htcx/role/right_elbow", "/user/vive_tracker_htcx/role/right_elbow/input/squeeze/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Squeeze click", "/user/vive_tracker_htcx/role/left_knee", "/user/vive_tracker_htcx/role/left_knee/input/squeeze/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Squeeze click", "/user/vive_tracker_htcx/role/right_knee", "/user/vive_tracker_htcx/role/right_knee/input/squeeze/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Squeeze click", "/user/vive_tracker_htcx/role/waist", "/user/vive_tracker_htcx/role/waist/input/squeeze/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Squeeze click", "/user/vive_tracker_htcx/role/chest", "/user/vive_tracker_htcx/role/chest/input/squeeze/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Squeeze click", "/user/vive_tracker_htcx/role/camera", "/user/vive_tracker_htcx/role/camera/input/squeeze/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Squeeze click", "/user/vive_tracker_htcx/role/keyboard", "/user/vive_tracker_htcx/role/keyboard/input/squeeze/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	// register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad", "/user/vive_tracker_htcx/role/handheld_object", "/user/vive_tracker_htcx/role/handheld_object/input/trackpad", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad", "/user/vive_tracker_htcx/role/left_foot", "/user/vive_tracker_htcx/role/left_foot/input/trackpad", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad", "/user/vive_tracker_htcx/role/right_foot", "/user/vive_tracker_htcx/role/right_foot/input/trackpad", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad", "/user/vive_tracker_htcx/role/left_shoulder", "/user/vive_tracker_htcx/role/left_shoulder/input/trackpad", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad", "/user/vive_tracker_htcx/role/right_shoulder", "/user/vive_tracker_htcx/role/right_shoulder/input/trackpad", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad", "/user/vive_tracker_htcx/role/left_elbow", "/user/vive_tracker_htcx/role/left_elbow/input/trackpad", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad", "/user/vive_tracker_htcx/role/right_elbow", "/user/vive_tracker_htcx/role/right_elbow/input/trackpad", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad", "/user/vive_tracker_htcx/role/left_knee", "/user/vive_tracker_htcx/role/left_knee/input/trackpad", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad", "/user/vive_tracker_htcx/role/right_knee", "/user/vive_tracker_htcx/role/right_knee/input/trackpad", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad", "/user/vive_tracker_htcx/role/waist", "/user/vive_tracker_htcx/role/waist/input/trackpad", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad", "/user/vive_tracker_htcx/role/chest", "/user/vive_tracker_htcx/role/chest/input/trackpad", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad", "/user/vive_tracker_htcx/role/camera", "/user/vive_tracker_htcx/role/camera/input/trackpad", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad", "/user/vive_tracker_htcx/role/keyboard", "/user/vive_tracker_htcx/role/keyboard/input/trackpad", "", OpenXRAction::OPENXR_ACTION_VECTOR2);
+
+	// register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad click", "/user/vive_tracker_htcx/role/handheld_object", "/user/vive_tracker_htcx/role/handheld_object/input/trackpad/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad click", "/user/vive_tracker_htcx/role/left_foot", "/user/vive_tracker_htcx/role/left_foot/input/trackpad/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad click", "/user/vive_tracker_htcx/role/right_foot", "/user/vive_tracker_htcx/role/right_foot/input/trackpad/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad click", "/user/vive_tracker_htcx/role/left_shoulder", "/user/vive_tracker_htcx/role/left_shoulder/input/trackpad/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad click", "/user/vive_tracker_htcx/role/right_shoulder", "/user/vive_tracker_htcx/role/right_shoulder/input/trackpad/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad click", "/user/vive_tracker_htcx/role/left_elbow", "/user/vive_tracker_htcx/role/left_elbow/input/trackpad/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad click", "/user/vive_tracker_htcx/role/right_elbow", "/user/vive_tracker_htcx/role/right_elbow/input/trackpad/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad click", "/user/vive_tracker_htcx/role/left_knee", "/user/vive_tracker_htcx/role/left_knee/input/trackpad/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad click", "/user/vive_tracker_htcx/role/right_knee", "/user/vive_tracker_htcx/role/right_knee/input/trackpad/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad click", "/user/vive_tracker_htcx/role/waist", "/user/vive_tracker_htcx/role/waist/input/trackpad/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad click", "/user/vive_tracker_htcx/role/chest", "/user/vive_tracker_htcx/role/chest/input/trackpad/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad click", "/user/vive_tracker_htcx/role/camera", "/user/vive_tracker_htcx/role/camera/input/trackpad/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad click", "/user/vive_tracker_htcx/role/keyboard", "/user/vive_tracker_htcx/role/keyboard/input/trackpad/click", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	// register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad touch", "/user/vive_tracker_htcx/role/handheld_object", "/user/vive_tracker_htcx/role/handheld_object/input/trackpad/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad touch", "/user/vive_tracker_htcx/role/left_foot", "/user/vive_tracker_htcx/role/left_foot/input/trackpad/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad touch", "/user/vive_tracker_htcx/role/right_foot", "/user/vive_tracker_htcx/role/right_foot/input/trackpad/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad touch", "/user/vive_tracker_htcx/role/left_shoulder", "/user/vive_tracker_htcx/role/left_shoulder/input/trackpad/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad touch", "/user/vive_tracker_htcx/role/right_shoulder", "/user/vive_tracker_htcx/role/right_shoulder/input/trackpad/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad touch", "/user/vive_tracker_htcx/role/left_elbow", "/user/vive_tracker_htcx/role/left_elbow/input/trackpad/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad touch", "/user/vive_tracker_htcx/role/right_elbow", "/user/vive_tracker_htcx/role/right_elbow/input/trackpad/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad touch", "/user/vive_tracker_htcx/role/left_knee", "/user/vive_tracker_htcx/role/left_knee/input/trackpad/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad touch", "/user/vive_tracker_htcx/role/right_knee", "/user/vive_tracker_htcx/role/right_knee/input/trackpad/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad touch", "/user/vive_tracker_htcx/role/waist", "/user/vive_tracker_htcx/role/waist/input/trackpad/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad touch", "/user/vive_tracker_htcx/role/chest", "/user/vive_tracker_htcx/role/chest/input/trackpad/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad touch", "/user/vive_tracker_htcx/role/camera", "/user/vive_tracker_htcx/role/camera/input/trackpad/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Trackpad touch", "/user/vive_tracker_htcx/role/keyboard", "/user/vive_tracker_htcx/role/keyboard/input/trackpad/touch", "", OpenXRAction::OPENXR_ACTION_BOOL);
+
+	// register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Grip pose", "/user/vive_tracker_htcx/role/handheld_object", "/user/vive_tracker_htcx/role/handheld_object/input/grip/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Grip pose", "/user/vive_tracker_htcx/role/left_foot", "/user/vive_tracker_htcx/role/left_foot/input/grip/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Grip pose", "/user/vive_tracker_htcx/role/right_foot", "/user/vive_tracker_htcx/role/right_foot/input/grip/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Grip pose", "/user/vive_tracker_htcx/role/left_shoulder", "/user/vive_tracker_htcx/role/left_shoulder/input/grip/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Grip pose", "/user/vive_tracker_htcx/role/right_shoulder", "/user/vive_tracker_htcx/role/right_shoulder/input/grip/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Grip pose", "/user/vive_tracker_htcx/role/left_elbow", "/user/vive_tracker_htcx/role/left_elbow/input/grip/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Grip pose", "/user/vive_tracker_htcx/role/right_elbow", "/user/vive_tracker_htcx/role/right_elbow/input/grip/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Grip pose", "/user/vive_tracker_htcx/role/left_knee", "/user/vive_tracker_htcx/role/left_knee/input/grip/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Grip pose", "/user/vive_tracker_htcx/role/right_knee", "/user/vive_tracker_htcx/role/right_knee/input/grip/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Grip pose", "/user/vive_tracker_htcx/role/waist", "/user/vive_tracker_htcx/role/waist/input/grip/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Grip pose", "/user/vive_tracker_htcx/role/chest", "/user/vive_tracker_htcx/role/chest/input/grip/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Grip pose", "/user/vive_tracker_htcx/role/camera", "/user/vive_tracker_htcx/role/camera/input/grip/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Grip pose", "/user/vive_tracker_htcx/role/keyboard", "/user/vive_tracker_htcx/role/keyboard/input/grip/pose", "", OpenXRAction::OPENXR_ACTION_POSE);
+
+	// register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Haptic output", "/user/vive_tracker_htcx/role/handheld_object", "/user/vive_tracker_htcx/role/handheld_object/output/haptic", "", OpenXRAction::OPENXR_ACTION_HAPTIC);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Haptic output", "/user/vive_tracker_htcx/role/left_foot", "/user/vive_tracker_htcx/role/left_foot/output/haptic", "", OpenXRAction::OPENXR_ACTION_HAPTIC);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Haptic output", "/user/vive_tracker_htcx/role/right_foot", "/user/vive_tracker_htcx/role/right_foot/output/haptic", "", OpenXRAction::OPENXR_ACTION_HAPTIC);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Haptic output", "/user/vive_tracker_htcx/role/left_shoulder", "/user/vive_tracker_htcx/role/left_shoulder/output/haptic", "", OpenXRAction::OPENXR_ACTION_HAPTIC);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Haptic output", "/user/vive_tracker_htcx/role/right_shoulder", "/user/vive_tracker_htcx/role/right_shoulder/output/haptic", "", OpenXRAction::OPENXR_ACTION_HAPTIC);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Haptic output", "/user/vive_tracker_htcx/role/left_elbow", "/user/vive_tracker_htcx/role/left_elbow/output/haptic", "", OpenXRAction::OPENXR_ACTION_HAPTIC);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Haptic output", "/user/vive_tracker_htcx/role/right_elbow", "/user/vive_tracker_htcx/role/right_elbow/output/haptic", "", OpenXRAction::OPENXR_ACTION_HAPTIC);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Haptic output", "/user/vive_tracker_htcx/role/left_knee", "/user/vive_tracker_htcx/role/left_knee/output/haptic", "", OpenXRAction::OPENXR_ACTION_HAPTIC);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Haptic output", "/user/vive_tracker_htcx/role/right_knee", "/user/vive_tracker_htcx/role/right_knee/output/haptic", "", OpenXRAction::OPENXR_ACTION_HAPTIC);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Haptic output", "/user/vive_tracker_htcx/role/waist", "/user/vive_tracker_htcx/role/waist/output/haptic", "", OpenXRAction::OPENXR_ACTION_HAPTIC);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Haptic output", "/user/vive_tracker_htcx/role/chest", "/user/vive_tracker_htcx/role/chest/output/haptic", "", OpenXRAction::OPENXR_ACTION_HAPTIC);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Haptic output", "/user/vive_tracker_htcx/role/camera", "/user/vive_tracker_htcx/role/camera/output/haptic", "", OpenXRAction::OPENXR_ACTION_HAPTIC);
+	register_io_path("/interaction_profiles/htc/vive_tracker_htcx", "Haptic output", "/user/vive_tracker_htcx/role/keyboard", "/user/vive_tracker_htcx/role/keyboard/output/haptic", "", OpenXRAction::OPENXR_ACTION_HAPTIC);
+}
diff --git a/modules/openxr/action_map/openxr_interaction_profile_meta_data.h b/modules/openxr/action_map/openxr_interaction_profile_meta_data.h
new file mode 100644
index 0000000000..0ae6454be7
--- /dev/null
+++ b/modules/openxr/action_map/openxr_interaction_profile_meta_data.h
@@ -0,0 +1,118 @@
+/*************************************************************************/
+/*  openxr_interaction_profile_meta_data.h                               */
+/*************************************************************************/
+/*                       This file is part of:                           */
+/*                           GODOT ENGINE                                */
+/*                      https://godotengine.org                          */
+/*************************************************************************/
+/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur.                 */
+/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md).   */
+/*                                                                       */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the       */
+/* "Software"), to deal in the Software without restriction, including   */
+/* without limitation the rights to use, copy, modify, merge, publish,   */
+/* distribute, sublicense, and/or sell copies of the Software, and to    */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions:                                             */
+/*                                                                       */
+/* The above copyright notice and this permission notice shall be        */
+/* included in all copies or substantial portions of the Software.       */
+/*                                                                       */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
+/*************************************************************************/
+
+#ifndef OPENXR_INTERACTION_PROFILE_META_DATA_H
+#define OPENXR_INTERACTION_PROFILE_META_DATA_H
+
+#include "openxr_action.h"
+
+///////////////////////////////////////////////////////////////////////////
+// Stores available interaction profile meta data
+//
+// OpenXR defines and hardcodes all the supported input devices and their
+// paths as part of the OpenXR spec. When support for new devices is
+// introduced this often starts life as an extension that needs to be enabled
+// until it's adopted into the core. As there is no interface to
+// enumerate the possibly paths, and that any OpenXR runtime would likely
+// limit such enumeration to those input devices supported by that runtime
+// there is no other option than to hardcode this.
+//
+// Note that we need to include paths of our extensions in our action map
+// regardless of whether the developers machine supports the extension or
+// not. Unsupported paths are filtered out when the action map is submitted
+// to the OpenXR runtime.
+//
+// Note on action type that automatic conversions between boolean and float
+// are supported but otherwise action types should match between action and
+// input/output paths.
+
+#include "core/object/object.h"
+
+#define XR_PATH_UNSUPPORTED_NAME "unsupported"
+
+class OpenXRInteractionProfileMetaData : public Object {
+public:
+	struct TopLevelPath {
+		String display_name; // User friendly display name (i.e. Left controller)
+		String openxr_path; // Path in OpenXR (i.e. /user/hand/left)
+		String openxr_extension_name; // If set, only available if extension is enabled (i.e. XR_HTCX_vive_tracker_interaction)
+	};
+
+	struct IOPath {
+		String display_name; // User friendly display name (i.e. Grip pose (left controller))
+		String top_level_path; // Top level path identifying the usage of the device in relation to this input/output
+		String openxr_path; // Path in OpenXR (i.e. /user/hand/left/input/grip/pose)
+		String openxr_extension_name; // If set, only available if extension is enabled (i.e. XR_EXT_palm_pose)
+		OpenXRAction::ActionType action_type; // Type of input/output
+	};
+
+	struct InteractionProfile {
+		String display_name; // User friendly display name (i.e. Simple controller)
+		String openxr_path; // Path in OpenXR (i.e. /interaction_profiles/khr/simple_controller)
+		String openxr_extension_name; // If set, only available if extension is enabled (i.e. XR_HTCX_vive_tracker_interaction)
+		Vector<IOPath> io_paths; // Inputs and outputs for this device
+
+		bool has_io_path(const String p_io_path) const;
+		const IOPath *get_io_path(const String p_io_path) const;
+	};
+
+private:
+	static OpenXRInteractionProfileMetaData *singleton;
+
+	Vector<TopLevelPath> top_level_paths;
+	Vector<InteractionProfile> interaction_profiles;
+
+	void _register_core_metadata();
+
+protected:
+	static void _bind_methods();
+
+public:
+	static OpenXRInteractionProfileMetaData *get_singleton() { return singleton; }
+
+	OpenXRInteractionProfileMetaData();
+	~OpenXRInteractionProfileMetaData();
+
+	void register_top_level_path(const String &p_display_name, const String &p_openxr_path, const String &p_openxr_extension_name);
+	bool has_top_level_path(const String p_openxr_path) const;
+	String get_top_level_name(const String p_openxr_path) const;
+	String get_top_level_extension(const String p_openxr_path) const;
+
+	void register_interaction_profile(const String &p_display_name, const String &p_openxr_path, const String &p_openxr_extension_name);
+	bool has_interaction_profile(const String p_openxr_path) const;
+	String get_interaction_profile_extension(const String p_openxr_path) const;
+	const InteractionProfile *get_profile(const String p_openxr_path) const;
+	PackedStringArray get_interaction_profile_paths() const;
+
+	void register_io_path(const String &p_interaction_profile, const String &p_display_name, const String &p_toplevel_path, const String &p_openxr_path, const String &p_openxr_extension_name, OpenXRAction::ActionType p_action_type);
+	const IOPath *get_io_path(const String p_interaction_profile, const String p_io_path) const;
+};
+
+#endif // OPENXR_INTERACTION_PROFILE_META_DATA_H