devela::_dep::sdl3::hint::names

Constant VIDEO_WAYLAND_PREFER_LIBDECOR

pub const VIDEO_WAYLAND_PREFER_LIBDECOR: &'static str;
Available on crate feature dep_sdl3 only.
Expand description

A variable controlling whether the libdecor Wayland backend is preferred over native decorations.

When this hint is set, libdecor will be used to provide window decorations, even if xdg-decoration is available. (Note that, by default, libdecor will use xdg-decoration itself if available).

The variable can be set to the following values:

  • “0”: libdecor is enabled only if server-side decorations are unavailable. (default)
  • “1”: libdecor is always enabled if available.

This hint should be set before SDL is initialized.

§Availability

This hint is available since SDL 3.2.0.