Struct amethyst_window::WindowSystem

pub struct WindowSystem;

System for opening and managing the window.

Methods

impl WindowSystem

pub fn from_config_path(
    world: &mut World,
    events_loop: &EventsLoop,
    path: impl AsRef<Path>
) -> Self

Builds and spawns a new Window, using the provided DisplayConfig and EventsLoop as sources. Returns a new WindowSystem

pub fn from_config(
    world: &mut World,
    events_loop: &EventsLoop,
    config: DisplayConfig
) -> Self

Builds and spawns a new Window, using the provided DisplayConfig and EventsLoop as sources. Returns a new WindowSystem

pub fn new(world: &mut World, window: Window) -> Self

Create a new WindowSystem wrapping the provided Window

Trait Implementations

impl Debug for WindowSystem

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<'a> System<'a> for WindowSystem

type SystemData = (WriteExpect<'a, ScreenDimensions>, ReadExpect<'a, Window>)

The resource bundle required to execute this system.

fn run(&mut self, (screen_dimensions, window): Self::SystemData)

Executes the system with the required system data.

fn running_time(&self) -> RunningTime

Returns a hint how long the system needs for running. This is used to optimize the way they're executed (might allow more parallelization).

fn accessor(&'b self) -> AccessorCow<'a, 'b, Self>

Return the accessor from the [SystemData].

fn setup(&mut self, world: &mut World)

Sets up the World using Self::SystemData::setup.

fn dispose(self, world: &mut World)

Performs clean up that requires resources from the World. This commonly removes components from world which depend on external resources.