This fundamentally doesn't work..?

g13-os/src/app/mod.rs

@@ -3,32 +3,65 @@ pub(super) mod widgets;
 
 use std::collections::VecDeque;
 
-use embedded_graphics::{pixelcolor::BinaryColor, prelude::DrawTarget};
-use g13_driver::G13Event;
+use embedded_graphics::{
+    Drawable,
+    draw_target::DrawTarget,
+    mono_font::{MonoTextStyle, ascii::FONT_6X10},
+    pixelcolor::BinaryColor,
+    prelude::Point,
+    text::{Alignment, Baseline, LineHeight, Text, TextStyle, TextStyleBuilder},
+};
+use g13_driver::{G13Event, Vec2};
 
 use super::app::widgets::Page;
 
 type Color = BinaryColor;
 
+const CHARACTER_STYLE: MonoTextStyle<'static, BinaryColor> =
+    MonoTextStyle::new(&FONT_6X10, BinaryColor::On);
+
+const TEXT_STYLE: TextStyle = TextStyleBuilder::new()
+    .baseline(Baseline::Top)
+    .alignment(Alignment::Left)
+    .build();
+
 pub struct App {
     pages: VecDeque<Box<dyn Page>>,
+    joy: Vec2<f32>,
 }
 
 impl App {
     pub fn new() -> Self {
         Self {
             pages: VecDeque::new(),
+            joy: Vec2::new(0.0, 0.0),
         }
     }
 
     pub fn update(&mut self, event: G13Event) {
-        println!("{:?}", event);
+        match event {
+            G13Event::Axis(x, y) => {
+                self.joy.x = x;
+                self.joy.y = y;
+            }
+            G13Event::Button(_button, (_prev, _value)) => { /* noop */ }
+        }
     }
 
-    pub fn draw<D>(&mut self, display: &mut D) -> Result<(), Box<dyn std::error::Error>>
+    pub fn draw<D>(&mut self, display: &mut D)
     where
         D: DrawTarget<Color = Color>,
     {
-        Ok(())
+        if let Some(last_page) = self.pages.iter().last() {
+            last_page.draw(display);
+        }
+
+        // let string = format!(
+        //     "{}x{}",
+        //     (self.joy.x * 256.0) as i32,
+        //     (self.joy.y * 256.0) as i32
+        // );
+        // let text = Text::with_text_style(&string, Point::new(1, 1), CHARACTER_STYLE, TEXT_STYLE);
+        // let _ = text.draw(display);
     }
 }