Struct sdl2::EventSubsystem

pub struct EventSubsystem {
    // some fields omitted
}

Methods

impl EventSubsystem

fn flush_event(&self, event_type: EventType)

Removes all events in the event queue that match the specified event type.

fn flush_events(&self, min_type: u32, max_type: u32)

Removes all events in the event queue that match the specified type range.

fn peek_events<B>(&self, max_amount: u32) -> B where B: FromIterator<Event>

Reads the events at the front of the event queue, until the maximum amount of events is read.

The events will not be removed from the queue.

Example

use sdl2::event::Event;

let sdl_context = sdl2::init().unwrap();
let event_subsystem = sdl_context.event().unwrap();

// Read up to 1024 events
let events: Vec<Event> = event_subsystem.peek_events(1024);

// Print each one
for event in events {
    println!("{:?}", event);
}

fn push_event(&self, event: Event) -> SdlResult<()>

Pushes an event to the event queue.

impl EventSubsystem

fn clone(&mut self) -> EventSubsystem

fn sdl(&mut self) -> Sdl

Obtain an SDL context.

Trait Implementations

impl Sync for EventSubsystem