XrCoordinateSpaceCreateInfoML missing from its extension in xr.xml

[AndrewSumsion]

In xr.xml:3552, the XrCoordinateSpaceCreateInfoML struct is defined under a comment reading <!-- XR_ML_compat structs -->. However, the defintion for the XR_ML_compat extension (xr.xml:11867) does not contain a corresponding <type> tag for XrCoordinateSpaceCreateInfoML. As far as I can tell, this is the only issue like this in the spec.

It is causing issues for me because I am trying to build an automated tool that parses data from xr.xml, and this anomaly is throwing a wrench in things.

[rpavlik]

Hmm. So, the official tools follow dependencies, so the fact that a function that takes XrCoordinateSpaceCreateInfoML is enough to include it. There are other extensions where this implicit inclusion is used, I'm pretty sure, but maybe they've all been adjusted to explicitly include deps as well. Thanks for the report, I'll think about it and ask around, make sure it's not a dangerous precedent. (e.g. if the files are allowed to just mention things by dependency, but nobody uses it, then when someone does, everybody's scripts will break just as yours did)

[rpavlik-bot]

An issue (number 2539) has been filed to correspond to this issue in the internal Khronos GitLab (Khronos members only: KHR:openxr/openxr#2539 ), to facilitate working group processes.

This GitHub issue will continue to be the main site of discussion.