Style: Misc docs and comment style and language fixes

- Removed empty paragraphs in XML.
- Consistently use bold style for "Example:", on a new line.
- Fix usage of `[code]` when hyperlinks could be used (`[member]`, `[constant]`).
- Fix invalid usage of backticks for inline code in BBCode.
- Fix some American/British English spelling inconsistencies.
- Other minor fixes spotted along the way, including typo fixes with codespell.
- Don't specify `@GlobalScope` for `enum` and `constant`.

2 files changed, 6 insertions, 6 deletions

diff --git a/modules/openxr/extensions/openxr_hand_tracking_extension.cpp b/modules/openxr/extensions/openxr_hand_tracking_extension.cpp
index 4b30965ce5..85e2ee4903 100644
--- a/modules/openxr/extensions/openxr_hand_tracking_extension.cpp
+++ b/modules/openxr/extensions/openxr_hand_tracking_extension.cpp
@@ -102,7 +102,7 @@ void OpenXRHandTrackingExtension::on_state_ready() {
 	// Setup our hands and reset data
 	for (int i = 0; i < MAX_OPENXR_TRACKED_HANDS; i++) {
 		// we'll do this later
-		hand_trackers[i].is_initialised = false;
+		hand_trackers[i].is_initialized = false;
 		hand_trackers[i].hand_tracker = XR_NULL_HANDLE;
 
 		hand_trackers[i].aimState.aimPose = { { 0.0, 0.0, 0.0, 0.0 }, { 0.0, 0.0, 0.0 } };
@@ -144,7 +144,7 @@ void OpenXRHandTrackingExtension::on_process() {
 			if (XR_FAILED(result)) {
 				// not successful? then we do nothing.
 				print_line("OpenXR: Failed to obtain hand tracking information [", openxr_api->get_error_string(result), "]");
-				hand_trackers[i].is_initialised = false;
+				hand_trackers[i].is_initialized = false;
 			} else {
 				void *next_pointer = nullptr;
 				if (hand_tracking_aim_state_ext) {
@@ -172,11 +172,11 @@ void OpenXRHandTrackingExtension::on_process() {
 				hand_trackers[i].locations.jointCount = XR_HAND_JOINT_COUNT_EXT;
 				hand_trackers[i].locations.jointLocations = hand_trackers[i].joint_locations;
 
-				hand_trackers[i].is_initialised = true;
+				hand_trackers[i].is_initialized = true;
 			}
 		}
 
-		if (hand_trackers[i].is_initialised) {
+		if (hand_trackers[i].is_initialized) {
 			void *next_pointer = nullptr;
 
 			XrHandJointsMotionRangeInfoEXT motionRangeInfo;
@@ -240,7 +240,7 @@ void OpenXRHandTrackingExtension::cleanup_hand_tracking() {
 		if (hand_trackers[i].hand_tracker != XR_NULL_HANDLE) {
 			xrDestroyHandTrackerEXT(hand_trackers[i].hand_tracker);
 
-			hand_trackers[i].is_initialised = false;
+			hand_trackers[i].is_initialized = false;
 			hand_trackers[i].hand_tracker = XR_NULL_HANDLE;
 		}
 	}
diff --git a/modules/openxr/extensions/openxr_hand_tracking_extension.h b/modules/openxr/extensions/openxr_hand_tracking_extension.h
index f8c26339b0..0eca80bcfb 100644
--- a/modules/openxr/extensions/openxr_hand_tracking_extension.h
+++ b/modules/openxr/extensions/openxr_hand_tracking_extension.h
@@ -40,7 +40,7 @@
 class OpenXRHandTrackingExtension : public OpenXRExtensionWrapper {
 public:
 	struct HandTracker {
-		bool is_initialised = false;
+		bool is_initialized = false;
 		XrHandJointsMotionRangeEXT motion_range = XR_HAND_JOINTS_MOTION_RANGE_UNOBSTRUCTED_EXT;
 
 		XrHandTrackerEXT hand_tracker = XR_NULL_HANDLE;