Struct Canvas 

pub struct Canvas {
    pub x_range: (f64, f64),
    pub y_range: (f64, f64),
    pub background: CanvasBackground,
    pub paint: Box<dyn Fn(&mut Buffer, &CanvasContext)>,
}

Fields

x_range: (f64, f64)

y_range: (f64, f64)

background: CanvasBackground

paint: Box<dyn Fn(&mut Buffer, &CanvasContext)>

Implementations

impl Canvas

pub fn new<F>(x_range: (f64, f64), y_range: (f64, f64), paint: F) -> Self

where F: Fn(&mut Buffer, &CanvasContext) + 'static,

pub fn with_background(self, bg: CanvasBackground) -> Self

Trait Implementations

impl Widget for Canvas

fn render(&self, buffer: &mut Buffer, area: Rect)