Struct PieOptions 

pub struct PieOptions {

    pub radius: Option<String>,
    pub inner_radius: Option<String>,
    pub center: Option<Vec<String>>,
    pub start_angle: Option<f64>,
    pub min_angle: Option<f64>,
    pub max_angle: Option<f64>,
    pub selected_offset: Option<f64>,
    pub sort: Option<bool>,
    pub rose_type: Option<String>,
    pub label: Option<LabelOption>,
    pub label_line: Option<LineStyleOption>,
    pub round_cap: Option<bool>,
    pub avoid_label_overlap: Option<bool>,
}

The options specific to a pie series.

Fields

radius: Option<String>

The radius of the pie, as a percentage of the smaller of the container width and height.

inner_radius: Option<String>

The inner radius of the doughnut, as a percentage of the outer radius.

center: Option<Vec<String>>

The centre of the pie, as a percentage of the container.

start_angle: Option<f64>

The angle the first slice starts at, in degrees.

min_angle: Option<f64>

The angle between two slices, in degrees.

max_angle: Option<f64>

The angle the slices are drawn through, in degrees.

selected_offset: Option<f64>

The angle of the selected slice, in degrees.

sort: Option<bool>

Whether the slices are sorted by value.

rose_type: Option<String>

Whether the pie is drawn as a rose chart.

label: Option<LabelOption>

The label of a slice.

label_line: Option<LineStyleOption>

The line between a slice and its label.

round_cap: Option<bool>

Whether the edges between slices are rounded.

avoid_label_overlap: Option<bool>

The number of pixels the pie is pulled in by, to avoid overlapping the edge of the container.

Trait Implementations

impl Clone for PieOptions

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PieOptions

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

Formats the value using the given formatter.

impl Default for PieOptions

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for PieOptions

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for PieOptions