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

Constant VIDEO_X11_NET_WM_PING

pub const VIDEO_X11_NET_WM_PING: &'static str;
Available on crate feature dep_sdl3 only.
Expand description

A variable controlling whether the X11 _NET_WM_PING protocol should be supported.

By default SDL will use _NET_WM_PING, but for applications that know they will not always be able to respond to ping requests in a timely manner they can turn it off to avoid the window manager thinking the app is hung.

The variable can be set to the following values:

  • “0”: Disable _NET_WM_PING.
  • “1”: Enable _NET_WM_PING. (default)

This hint should be set before creating a window.

§Availability

This hint is available since SDL 3.2.0.