From 0f831acf45358c54494a2e01f421227fd1f1e291 Mon Sep 17 00:00:00 2001
From: Andy Killorin <37423245+Speedy6451@users.noreply.github.com>
Date: Mon, 9 Nov 2026 17:03:58 -0500
Subject: [PATCH] add permanent weapon marks

---
 simulator/src/main.rs | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/simulator/src/main.rs b/simulator/src/main.rs
index 378d823..087f947 100644
--- a/simulator/src/main.rs
+++ b/simulator/src/main.rs
@@ -84,6 +84,11 @@ impl Robot {
             .map(|contact| contact.point1.distance(self.pose.translation)).reduce(|x: f32,y: f32| x.min(y))
     }
 
+    fn crater(&self) -> (f32, f32, f32, Color) {
+        let tl = self.pose.translation;
+        (tl.x, tl.y, KILL_RADIUS, ORANGE)
+    }
+
     fn draw_weapon(&self) {
         let tl = self.pose.translation;
         draw_circle(tl.x, tl.y, KILL_RADIUS, ORANGE);
@@ -166,6 +171,8 @@ async fn run_simulation() -> (i32, i32) {
     let mut watchdog = 0; // iterations since something interesting
     let mut robots = Vec::new();
 
+    let mut craters: Vec<(f32, f32, f32, Color)> = Vec::new();
+
     let mut score = HashMap::new();
 
     for i in 5..20 {
@@ -198,6 +205,12 @@ async fn run_simulation() -> (i32, i32) {
         //let rendered = false;
         clear_background(LIGHTGRAY);
 
+        if rendered {
+            for crater in &craters {
+                draw_circle(crater.0, crater.1, crater.2, Color::new(0.75, 0.75, 0.75, 1.0));
+            }
+        }
+
         for food in &mut food{
             if let Some(team) = food.detect(robots.iter()) {
                 if food.living() {
@@ -248,7 +261,8 @@ async fn run_simulation() -> (i32, i32) {
                 death = false; // pacifists
             }
             if death {
-                if  true {robot.draw_weapon();}
+                if  rendered {robot.draw_weapon();}
+                craters.push(robot.crater());
                 robot.weapon(peers);
             }
             if rendered { robot.draw();}