Trait luminance_windowing::Device

pub trait Device: Sized {
    type Event;
    type Error;
    fn new(
        dim: WindowDim, 
        title: &str, 
        win_opt: WindowOpt
    ) -> Result<Self, Self::Error>;
    fn size(&self) -> [u32; 2];
    fn events<'a>(&'a mut self) -> Box<Iterator<Item = Self::Event> + 'a>;
    fn draw<F>(&mut self, f: F)
    where
        F: FnOnce();

    fn width(&self) -> u32 { ... }
    fn height(&self) -> u32 { ... }
}

Windowing device.

This type holds anything related to windowing – window system, events, mostly. The interface is straight forward, so feel free to have a look around.

Associated Types

type Event

Type of events.

type Error

Type of device errors.

Required Methods

fn new(
    dim: WindowDim,
    title: &str,
    win_opt: WindowOpt
) -> Result<Self, Self::Error>

Create a device and bootstrap a luminance environment that lives as long as the device lives.

fn size(&self) -> [u32; 2]

Size of the framebuffer attached to the window.

fn events<'a>(&'a mut self) -> Box<Iterator<Item = Self::Event> + 'a>

Retrieve an iterator over any pulled events.

fn draw<F>(&mut self, f: F) where
    F: FnOnce(), 

Perform a draw. You should recall that function each time you want to draw a single frame to the screen.

Provided Methods

fn width(&self) -> u32

Width of the framebuffer attached to the window.

Defaults

Defaults to .size()[0].

fn height(&self) -> u32

Height of the framebuffer attached to the window.

Defaults

Defaults to .size()[1].

Implementors