Struct PieChart 

pub struct PieChart<C: PixelColor> { /* private fields */ }

Pie chart implementation

Implementations

impl<C> PieChart<C>

where C: From<Rgb565> + PixelColor,

pub fn new(center: Point, radius: u32) -> Self

Create a new pie chart with default styling

pub fn builder() -> PieChartBuilder<C>

Create a builder for configuring the pie chart

pub fn set_style(&mut self, style: PieChartStyle<C>)

Set the pie chart style

pub fn style(&self) -> &PieChartStyle<C>

Get the current pie chart style

pub fn set_config(&mut self, config: ChartConfig<C>)

Set the chart configuration

pub fn config(&self) -> &ChartConfig<C>

Get the chart configuration

pub fn set_center(&mut self, center: Point)

Set the center point

pub fn center(&self) -> Point

Get the center point

pub fn set_radius(&mut self, radius: u32)

Set the radius

pub fn radius(&self) -> u32

Get the radius

Trait Implementations

impl<C> Chart<C> for PieChart<C>

where C: From<Rgb565> + PixelColor,

type Data = StaticDataSeries<Point2D, 256>

The type of data this chart can render

type Config = ChartConfig<C>

Configuration type for this chart

fn draw<D>( &self, data: &Self::Data, config: &Self::Config, viewport: Rectangle, target: &mut D, ) -> ChartResult<()>

where D: DrawTarget<Color = C>, Self::Data: DataSeries, <Self::Data as DataSeries>::Item: DataPoint, <<Self::Data as DataSeries>::Item as DataPoint>::Y: Into<f32> + Copy + PartialOrd,

Draw the chart to the target display

fn data_bounds(&self, _data: &Self::Data) -> ChartResult<()>

Get the data bounds for this chart

impl<C: Clone + PixelColor> Clone for PieChart<C>

fn clone(&self) -> PieChart<C>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<C: Debug + PixelColor> Debug for PieChart<C>

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

Formats the value using the given formatter.

impl<C> Default for PieChart<C>

where C: From<Rgb565> + PixelColor,

fn default() -> Self

Returns the “default value” for a type.