Struct wlroots::compositor::Compositor

pub struct Compositor {
    pub data: Box<dyn Any>,
    pub display: *mut wl_display,
    pub event_loop: *mut wl_event_loop,
    pub server_decoration_manager: Option<Manager>,
    pub gamma_control_manager: Option<Manager>,
    pub screenshooter: Option<Screenshooter>,
    pub renderer: Option<GenericRenderer>,
    pub xwayland: Option<Server>,
    // some fields omitted
}

Fields

data: Box<dyn Any>

User data.

display: *mut wl_display

Pointer to the wayland display.

event_loop: *mut wl_event_loop

Pointer to the event loop.

server_decoration_manager: Option<Manager>

Optional decoration manager extension.

gamma_control_manager: Option<Manager>

Optional gamma manager extension.

screenshooter: Option<Screenshooter>

Optional screenshooter manager extension

renderer: Option<GenericRenderer>

The renderer used to draw things to the screen.

xwayland: Option<Server>

XWayland server, only Some if it is enabled

Methods

impl Compositor

pub fn downcast<D: 'static>(&mut self) -> &mut D

Attempts to get the state struct the compositor was constructed with.

Panicking

If the data was not of the type specified in the type arguments this function will panic.

pub fn weak_reference(&self) -> Handle

Creates a weak reference to the Compositor.

pub fn run(self)

Enters the wayland event loop. Won't return until the compositor is shut off.

pub fn run_with<F>(self, runner: F) where     F: FnOnce(&Compositor),

Prepare to enter the wayland event loop. Instead of calling wl_display_run, the provided callback function is invoked. Allows integration with a different event loop.

pub fn backend(&self) -> &Backend

Get a reference to the currently running backend.

pub fn backend_mut(&mut self) -> &mut Backend

Get a mutable reference to the currently running backend.

Trait Implementations

impl Drop for Compositor

fn drop(&mut self)

Executes the destructor for this type.