Use axis in single plot

examples/single_plot_rgb.rs

@@ -26,7 +26,7 @@ fn main() -> Result<(), core::convert::Infallible> {
     ];
     let curve = Curve::from_data(data.as_slice());
 
-    let plot = SinglePlot::new(&curve, RgbColor::YELLOW, Point { x: 10, y: 10 }, Point { x: 470, y: 260 });
+    let plot = SinglePlot::new(&curve, RgbColor::YELLOW, Point { x: 50, y: 10 }, Point { x: 430, y: 250 });
 
     plot.draw(&mut display)?;
     let output_settings = OutputSettingsBuilder::new()

src/axis.rs

@@ -51,6 +51,10 @@ impl<'a, C, F> Axis<'a, C, F>
     pub fn new(title: &'a str, orientation: Placement, range: Range<i32>, scale: Scale, color: C, text_style: TextStyle<C,F>, tick_height: usize) -> Axis<'a, C, F> {
         Axis { title, placement: orientation, range, scale, color, text_style, tick_size: tick_height }
     }
+
+    pub fn size(&self) -> Point {
+        Point{x: 50, y: 50}
+    }
 }
 
 

src/single_plot.rs

@@ -3,6 +3,9 @@ use embedded_graphics::drawable::Drawable;
 use embedded_graphics::DrawTarget;
 use embedded_graphics::prelude::Point;
 use embedded_graphics::pixelcolor::PixelColor;
+use crate::axis::{Scale, Placement, Axis};
+use embedded_graphics::style::TextStyleBuilder;
+use embedded_graphics::fonts::Font6x8;
 
 pub struct SinglePlot<'a, C>
     where
@@ -29,6 +32,16 @@ impl<'a, C> Drawable<C> for SinglePlot<'a, C>
 {
     fn draw<D: DrawTarget<C>>(self, display: &mut D) -> Result<(), D::Error> {
 
+        let text_style = TextStyleBuilder::new(Font6x8)
+            .text_color(self.color)
+            .build();
+
+        Axis::new("X", Placement::X{x1: self.top_left.x, x2: self.bottom_right.x, y: self.bottom_right.y}, 0..100, Scale::Fixed(10), self.color, text_style, 2)
+            .draw(display)?;
+
+        Axis::new("Y", Placement::Y{y1: self.top_left.y, y2: self.bottom_right.y, x: self.top_left.x}, 0..200, Scale::Fixed(10), self.color, text_style, 1)
+            .draw(display)?;
+
         self.curve.into_drawable_curve(
             &self.top_left,
             &self.bottom_right,