Struct Pie

Source

pub struct Pie {
    pub segs: Vec<PieSegment>,
    pub title: String,
    pub radius: f64,
}

Expand description

use graplot::Pie;
// without labels: let pie = Pie::new([35., 25., 25., 15.]);
let draw = [(35., "label"), (25., "len"), (25., "labeled"), (15., "test")];
let mut pie = Pie::new(draw);
pie.set_title("title");
pie.show();

Fields§

§segs: Vec<PieSegment>§title: String§radius: f64

Implementations§

Source §

impl Pie

Source

pub fn new<A: PieSegs>(args: A) -> Pie

Examples found in repository ?

examples/pie_chart.rs (line 7)

4fn main() {
5    // without labels: let pie = Pie::new([35., 25., 25., 15.]);
6    let draw = [(35., "label"), (25., "len"), (25., "labeled"), (15., "test")];
7    let mut pie = Pie::new(draw);
8    pie.color(0, Color::new(0.6, 0.2, 0.3, 1.));
9    pie.show();
10}

Source

pub fn set_radius(&mut self, radius: f64)

sets the radius of the final circle. Default radius: 110.0

Source

pub fn set_title(&mut self, title: &str)

Source

pub fn color(&mut self, idx: usize, color: Color)

Colors the segment at the given index with the color. /// # Example

use graplot::{Pie, Color};
 
let mut pie = Pie::new([25., 20., 15., 15., 35.]);
pie.color(1, Color::new(0.2, 0.1, 0.3, 1.));
pie.show();

Examples found in repository ?

examples/pie_chart.rs (line 8)

4fn main() {
5    // without labels: let pie = Pie::new([35., 25., 25., 15.]);
6    let draw = [(35., "label"), (25., "len"), (25., "labeled"), (15., "test")];
7    let mut pie = Pie::new(draw);
8    pie.color(0, Color::new(0.6, 0.2, 0.3, 1.));
9    pie.show();
10}

Source

pub fn show(self)

Examples found in repository ?

examples/pie_chart.rs (line 9)

4fn main() {
5    // without labels: let pie = Pie::new([35., 25., 25., 15.]);
6    let draw = [(35., "label"), (25., "len"), (25., "labeled"), (15., "test")];
7    let mut pie = Pie::new(draw);
8    pie.color(0, Color::new(0.6, 0.2, 0.3, 1.));
9    pie.show();
10}