Wayland - struct wl_output* access

[jwinarske]

Currently there is a solution to access the Wayland native pointer for struct wl_display*, and struct wl_surface*.

There needs to be a similar pattern to access the struct wl_output* list for a given SDL window.

[Kontrabant]

What is the use case here? The wl_output objects are meaningless by themselves as any useful info associated with them are part of the non-public, internal implementation details.

[jwinarske]

For use with Wayland protocol extensions

Examples off the top of my head:
https://gerrit.automotivelinux.org/gerrit/gitweb?p=src/agl-compositor.git;a=blob;f=protocol/agl-shell.xml;h=f392691d164cbc2572330db39463a0fb33c54bab;hb=HEAD

https://gitlab.freedesktop.org/wayland/weston/-/blob/main/protocol/weston-output-capture.xml?ref_type=heads

[Kontrabant]

Thanks for the examples, I'll look into exposing this via a property.