Struct riddle_platform_winit::WindowHandle

pub struct WindowHandle { /* fields omitted */ }

Implementations

impl WindowHandle

pub fn downgrade(this: &WindowHandle) -> WindowWeak

Downgrade this handle to a weak handle

pub fn eq(a: &WindowHandle, b: &WindowHandle) -> bool

Test whether two handles point to the same location in memory

Methods from Deref<Target = Window>

pub fn physical_size(&self) -> (u32, u32)

Get the size of the drawable area of the window in pixels

pub fn logical_size(&self) -> LogicalSize

Get the size of the drawable area of the window in logical units.

pub fn scale_factor(&self) -> f64

Get the scale factor of the window, based on how the window manager configures hidpi scaling

pub fn set_title(&self, title: &str)

Set the window title

pub fn subscribe_to_events(&self, sub: &EventSub<PlatformEvent>)

Attach a subscriber to the subset of platform events that relate to this window

Example

let rdl =  RiddleLib::new()?;
let subscriber: EventSub<PlatformEvent> = EventSub::new();

let window = WindowBuilder::new().build(rdl.context())?;
window.subscribe_to_events(&subscriber);

pub fn id(&self) -> WindowId

The window id which is used to identify this window in PlatformEvents

Trait Implementations

impl Clone for WindowHandle

fn clone(&self) -> WindowHandle

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Deref for WindowHandle

type Target = Window

The resulting type after dereferencing.

fn deref(&self) -> &Window

Dereferences the value.