Draft 01/28/2024

Draft of the code from date described above.

vash_caster/src/lib.rs

@@ -4,8 +4,10 @@ extern crate sdl2;
 mod caster;
 use caster::Caster;
 
-use sdl2::event::Event;
-use sdl2::keyboard::Keycode;
+mod game_state;
+use game_state::GameState;
+
+mod event_handler;
 
 use std::error::Error;
 use std::time::Duration;
@@ -13,27 +15,23 @@ use std::time::Duration;
 pub fn run() -> Result<(), Box<dyn Error>> {
     let sdl_context = sdl2::init()?;
     let video_subsystem = sdl_context.video()?;
-
-    let mut caster = Caster::init(&video_subsystem, "Vash Caster", 800, 600)?;
-
     let mut event_pump = sdl_context.event_pump()?;
 
-    'running: loop {
-        for event in event_pump.poll_iter() {
-            match event {
-                Event::Quit { .. }
-                | Event::KeyDown {
-                    keycode: Some(Keycode::Escape),
-                    ..
-                } => break 'running,
-                _ => {}
-            }
-        }
+    let mut gamestate = GameState::init();
+    let mut caster = Caster::init(video_subsystem, "Vash Caster", 800, 600)?;
 
-        caster.update()?;
+    while gamestate.running() {
+        event_handler::process_events(&mut event_pump, &mut gamestate);
+        gamestate.update();
+        caster.update(&gamestate)?;
 
         ::std::thread::sleep(Duration::new(0, 1_000_000_000u32 / 144));
     }
 
     Ok(())
 }
+
+struct Point {
+    x: i16,
+    y: i16,
+}