Struct Point

pub struct Point {
    pub x: f64,
    pub y: f64,
}

Fields

x: f64

y: f64

Implementations

impl Point

pub fn new(x: f64, y: f64) -> Point

Examples found in repository

examples/child_window.rs (line 98)

fn main() {
    let parent_event_loop = EventLoop::new().unwrap();

    let parent_state = parent_event_loop.spawn(ParentState {
        framebuffer: Vec::new(),
        window: None,
    });
    let parent_window_raw = parent_state.with(|state, cx| {
        let window = WindowOptions::new()
            .title("parent window")
            .size(Size::new(512.0, 512.0))
            .open(cx, Key(0))
            .unwrap();

        window.show();

        let parent_window_raw = window.as_raw().unwrap();
        state.window = Some(window);

        parent_window_raw
    });

    let child_event_loop = EventLoopOptions::new().mode(EventLoopMode::Guest).build().unwrap();

    let child_state = child_event_loop.spawn(ChildState {
        framebuffer: Vec::new(),
        window: None,
    });
    child_state.with(|state, cx| {
        let mut window_opts = WindowOptions::new();
        unsafe {
            window_opts.raw_parent(parent_window_raw);
        }

        let window = window_opts
            .position(Point::new(128.0, 128.0))
            .size(Size::new(256.0, 256.0))
            .open(cx, Key(0))
            .unwrap();

        window.show();

        state.window = Some(window);
    });

    parent_event_loop.run().unwrap();

    child_state.with(|state, _| {
        state.window = None;
    });

    parent_state.with(|state, _| {
        state.window = None;
    });
}

pub fn scale(self, scale: f64) -> Point

Trait Implementations

impl Clone for Point

fn clone(&self) -> Point

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Point

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

Formats the value using the given formatter.

impl PartialEq for Point

fn eq(&self, other: &Point) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Point

impl StructuralPartialEq for Point