alert on stack trace

TODO.txt

@@ -206,9 +206,9 @@
 * bugfix: when trade ships captured don't render DONE 12/3/2024
 * use mini A* for all pathfinding DONE 12/3/2024
 * bugfix: gameStop not found error DONE 12/3/2024
+* log stack traces & display them on screen DONE 12/3/2024
 * record and replay games for debugging purposes
 * bugfix: destroyers can't find path to dst and freeze
-* log stack traces & display them on screen
 * record single player game stats
 * add radiation from nuke
 * add cities

src/client/GameRunner.ts

@@ -173,7 +173,14 @@ export class GameRunner {
         }
         this.isProcessingTurn = true
         this.gs.addExecution(...this.executor.createExecs(this.turns[this.currTurn]))
-        this.gs.executeNextTick()
+        try {
+            this.gs.executeNextTick()
+            throw Error("test")
+        } catch (error) {
+            const errorText = `Error: ${error.message}\nStack: ${error.stack}`;
+            alert("Game crashed! Error info copied to clipboard. Please paste this in your bug report in Discord.");
+            navigator.clipboard.writeText(errorText);
+        }
         this.renderer.tick()
         this.currTurn++
         this.isProcessingTurn = false