Add support for generating dummy DeviceIDs and WindowIDs (#738)

* Add support for generating dummy DeviceIDs and WindowIDs

* Fix linux

* Improve docs and move dummy to unsafe

* Strengthen guarantees a bit

* Add backticks to CHANGELOG.md

Co-Authored-By: Xaeroxe <xaeroxe@amethyst-engine.org>
This commit is contained in:
Jacob Kiesel 2018-12-21 09:51:48 -07:00 committed by Osspial
parent 45a4281413
commit 9ae75c0c03
11 changed files with 121 additions and 0 deletions

View file

@ -1262,9 +1262,21 @@ impl<'a> Deref for DeviceInfo<'a> {
#[derive(Debug, Copy, Clone, PartialEq, Eq, PartialOrd, Ord, Hash)]
pub struct WindowId(ffi::Window);
impl WindowId {
pub unsafe fn dummy() -> Self {
WindowId(0)
}
}
#[derive(Debug, Copy, Clone, PartialEq, Eq, PartialOrd, Ord, Hash)]
pub struct DeviceId(c_int);
impl DeviceId {
pub unsafe fn dummy() -> Self {
DeviceId(0)
}
}
pub struct Window(Arc<UnownedWindow>);
impl Deref for Window {