leyoda/winit
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Add an interface for providing system wide initialization options to the windowing system.

Browse source 
This allows setting up Linux based systems which use multithreaded OpenGL contexts.
This commit is contained in:
Glenn Watson 2014-10-24 14:49:07 +10:00
parent d8ca679a6e
commit 97c471dc05
4 changed files with 18 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

3
src/x11/window/monitor.rs
View file

@ -1,9 +1,11 @@
use std::{ptr};
use super::super::ffi;
use super::ensure_thread_init;
pub struct MonitorID(pub uint);
pub fn get_available_monitors() -> Vec<MonitorID> {
ensure_thread_init();
let nb_monitors = unsafe {
let display = ffi::XOpenDisplay(ptr::null());
if display.is_null() {
@ -20,6 +22,7 @@ pub fn get_available_monitors() -> Vec<MonitorID> {
}
pub fn get_primary_monitor() -> MonitorID {
ensure_thread_init();
let primary_monitor = unsafe {
let display = ffi::XOpenDisplay(ptr::null());
if display.is_null() {