Struct Chart

pub struct Chart<Data> { /* private fields */ }

Allows users to drag, rotate, and zoom in/out on your plots.

Usage

Charts are designed to be easy to implement and use, while simultaniously being powerful enough for your application. You can manipulate the following properties of a chart to get the effects you want:

• builder_cb - Callback used to populate the chart. Is provided a DrawingArea and the chart’s data.
• mouse - Mouse configuration. Configure how you wish the mouse to affect/manipulate the chart.
• data - A Box of data of any type to be stored with the chart. Provided so that you can modify data without having to specify a new callback during runtime. For example, examples/parachart.rs uses it to store the range so it can be changed during runtime.

Examples

See examples/3dchart.rs and examples/parachart.rs for examples of usage.

Implementations

impl<Data> Chart<Data>

pub fn new(data: Data) -> Self

Create a new chart with default settings (if not using data supply ())

pub fn set_mouse(&mut self, mouse: MouseConfig)

Enable or disable mouse controls.

pub fn mouse(self, mouse: MouseConfig) -> Self

Enable or disable mouse controls. Consumes self.

pub fn set_builder_cb( &mut self, builder_cb: Box<dyn FnMut(&mut DrawingArea<EguiBackend<'_>, Shift>, &Transform, &Data)>, )

Set the builder callback.

pub fn builder_cb( self, builder_cb: Box<dyn FnMut(&mut DrawingArea<EguiBackend<'_>, Shift>, &Transform, &Data)>, ) -> Self

Set the builder callback. Consumes self.

pub fn set_pitch(&mut self, pitch: f64)

Set the pitch of the chart.

pub fn pitch(self, pitch: f64) -> Self

Set the pitch of the chart. Consumes self.

pub fn set_yaw(&mut self, yaw: f64)

Set the yaw of the chart.

pub fn yaw(self, yaw: f64) -> Self

Set the yaw of the chart. Consumes self.

pub fn set_scale(&mut self, scale: f64)

Set the scale of the chart.

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

Set the scale of the chart. Consumes self.

pub fn get_data(&self) -> &Data

Get the data of the chart as a reference.

pub fn get_data_mut(&mut self) -> &mut Data

Get the data of the chart as a mutable reference.

pub fn draw(&mut self, ui: &Ui)

Call the callback and draw the chart to a UI element.