Struct CartesianGraph

pub struct CartesianGraph {
    pub datasets: Vec<CartesianDataset>,
    pub title: String,
    pub x_label: String,
    pub y_label: String,
    pub x_min: f64,
    pub x_max: f64,
    pub y_min: f64,
    pub y_max: f64,
    pub config: FigureConfig,
}

Fields

datasets: Vec<CartesianDataset>

title: String

x_label: String

y_label: String

x_min: f64

x_max: f64

y_min: f64

y_max: f64

config: FigureConfig

Implementations

impl CartesianGraph

pub fn new( title: &str, x_label: &str, y_label: &str, config: &FigureConfig, ) -> Self

pub fn add_dataset(&mut self, dataset: CartesianDataset)

pub fn update_range(&mut self)

Trait Implementations

impl Drawer for CartesianGraph

fn draw_svg(&mut self, svg_canvas: &mut SvgCanvas)

Draws the plot content on an SvgCanvas.

fn draw(&mut self, canvas: &mut PixelCanvas)

Draws the main content of the plot on a PixelCanvas.

fn draw_legend(&self, canvas: &mut PixelCanvas)

Draws the legend for the plot on a PixelCanvas.

fn draw_grid(&self, canvas: &mut PixelCanvas, config: &FigureConfig)

Draws the grid for the plot based on the provided configuration.

fn draw_axis( &self, canvas: &mut PixelCanvas, config: &FigureConfig, x1: i32, y1: i32, x2: i32, y2: i32, )

Draws an axis line on the canvas.

fn draw_label( &self, canvas: &mut PixelCanvas, config: &FigureConfig, x: u32, y: u32, text: &str, )

Draws a text label on the canvas.

fn draw_title( &self, canvas: &mut PixelCanvas, config: &FigureConfig, x: u32, y: u32, text: &str, )

Draws the plot title on the canvas.

fn draw_axis_value( &self, canvas: &mut PixelCanvas, config: &FigureConfig, x: u32, y: u32, text: &str, axis: AxisType, )

Draws a value on the axis (tick label) based on its type.

impl Hover for CartesianGraph

fn handle_hover( &self, mouse_x: u32, mouse_y: u32, canvas: &PixelCanvas, ) -> Option<Vec<u32>>

Handles hover functionality and returns an updated buffer if applicable.

fn find_closest_point( &self, mouse_x: u32, mouse_y: u32, canvas: &PixelCanvas, ) -> Option<((f64, f64), f64)>

Finds the closest point to the mouse position on the plot.

fn to_canvas_coordinates( &self, x: f64, y: f64, canvas: &PixelCanvas, ) -> (u32, u32)

Converts plot coordinates into canvas pixel coordinates.

fn get_font<'a>(&self, font_data: &'a [u8]) -> FontRef<'a>

Retrieves the font used for hover text rendering.