[−][src]Trait miniquad::EventHandler

pub trait EventHandler {
    fn update(&mut self, _ctx: &mut Context);

    fn draw(&mut self, _ctx: &mut Context);

    fn resize_event(&mut self, _ctx: &mut Context, _width: f32, _height: f32) { ... }

    fn mouse_motion_event(
        &mut self, 
        _ctx: &mut Context, 
        _x: f32, 
        _y: f32, 
        _dx: f32, 
        _dy: f32
    ) { ... }

    fn mouse_wheel_event(&mut self, _ctx: &mut Context, _x: f32, _y: f32) { ... }

    fn mouse_button_down_event(
        &mut self, 
        _ctx: &mut Context, 
        _button: MouseButton, 
        _x: f32, 
        _y: f32
    ) { ... }

    fn mouse_button_up_event(
        &mut self, 
        _ctx: &mut Context, 
        _button: MouseButton, 
        _x: f32, 
        _y: f32
    ) { ... }

    fn char_event(
        &mut self, 
        _ctx: &mut Context, 
        _character: char, 
        _keymods: KeyMods, 
        _repeat: bool
    ) { ... }

    fn key_down_event(
        &mut self, 
        _ctx: &mut Context, 
        _keycode: KeyCode, 
        _keymods: KeyMods, 
        _repeat: bool
    ) { ... }

    fn key_up_event(
        &mut self, 
        _ctx: &mut Context, 
        _keycode: KeyCode, 
        _keymods: KeyMods
    ) { ... }

    fn touch_event(
        &mut self, 
        _ctx: &mut Context, 
        _phase: TouchPhase, 
        _id: u64, 
        _x: f32, 
        _y: f32
    ) { ... }

    fn quit_requested_event(&mut self, _ctx: &mut Context) { ... }
}

Required methods

fn update(&mut self, _ctx: &mut Context)

fn draw(&mut self, _ctx: &mut Context)

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Provided methods

fn resize_event(&mut self, _ctx: &mut Context, _width: f32, _height: f32)

fn mouse_motion_event(
    &mut self,
    _ctx: &mut Context,
    _x: f32,
    _y: f32,
    _dx: f32,
    _dy: f32
)

fn mouse_wheel_event(&mut self, _ctx: &mut Context, _x: f32, _y: f32)

fn mouse_button_down_event(
    &mut self,
    _ctx: &mut Context,
    _button: MouseButton,
    _x: f32,
    _y: f32
)

fn mouse_button_up_event(
    &mut self,
    _ctx: &mut Context,
    _button: MouseButton,
    _x: f32,
    _y: f32
)

fn char_event(
    &mut self,
    _ctx: &mut Context,
    _character: char,
    _keymods: KeyMods,
    _repeat: bool
)

fn key_down_event(
    &mut self,
    _ctx: &mut Context,
    _keycode: KeyCode,
    _keymods: KeyMods,
    _repeat: bool
)

fn key_up_event(
    &mut self,
    _ctx: &mut Context,
    _keycode: KeyCode,
    _keymods: KeyMods
)

fn touch_event(
    &mut self,
    _ctx: &mut Context,
    _phase: TouchPhase,
    _id: u64,
    _x: f32,
    _y: f32
)

fn quit_requested_event(&mut self, _ctx: &mut Context)

This event is sent when the userclicks the window's close button or application code calls the ctx.request_quit() function. The event handler callback code can handle this event by calling ctx.cancel_quit() to cancel the quit. If the event is ignored, the application will quit as usual.

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Implementors

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