Struct astrup::chart::point::Point

pub struct Point { /* fields omitted */ }

Methods

impl Point

fn new(x_coord: f64, y_coord: f64) -> Point

fn set_coord(&mut self, x_val: f64, y_val: f64)

fn set_x_coord(&mut self, val: f64)

fn set_y_coord(&mut self, val: f64)

fn set_color(&mut self, color: Rgba)

Set the color of the point

fn set_color_rgb(&mut self, red: f32, green: f32, blue: f32)

Set the color of the point

fn set_color_rgba(&mut self, red: f32, green: f32, blue: f32, alpha: f32)

Set the plot background color. Note: This is different from the canvas background color.

fn set_shape(&mut self, shape: Shape)

fn set_size(&mut self, size: f64)

fn coord(&self) -> Coord

fn x_coord(&self) -> f64

fn y_coord(&self) -> f64

fn map_range(&mut self, old_frame: &Frame, new_frame: &Frame)

Trait Implementations

impl Clone for Point

fn clone(&self) -> Point

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Point

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Drawable for Point

fn scale_size(&mut self, factor: f64)

fn fit(&mut self, canvas_global_frame: &Frame, _: &Frame)

fn draw(&self, cr: &Context, fig_rel_height: f64, fig_rel_width: f64)