Update index.html

index.html

@@ -210,14 +210,15 @@
             items = [];
             startCountdown();
         }
-        document.addEventListener('keydown', (e) => {
-            if(e.key.toLowerCase() === 'c') {
-                currentWeapon = currentWeapon === 'cannon' ? 'machinegun' : 'cannon';
-                weaponInfo.textContent = `Current Weapon: ${currentWeapon.charAt(0).toUpperCase() + currentWeapon.slice(1)}`;
-            } else if(e.key.toLowerCase() === 'r') {
-                autoFire = !autoFire;
-            }
-        });
+       document.addEventListener('keydown', e => {
+    keys[e.key] = true;
+    if(e.key.toLowerCase() === 'c') {
+        currentWeapon = currentWeapon === 'cannon' ? 'machinegun' : 'cannon';
+        weaponInfo.textContent = `Current Weapon: ${currentWeapon.charAt(0).toUpperCase() + currentWeapon.slice(1)}`;
+    } else if(e.key.toLowerCase() === 'r') {
+        autoFire = !autoFire;
+    }
+});
         canvas.addEventListener('mousemove', (e) => {
             player.angle = Math.atan2(e.clientY - player.y, e.clientX - player.x);
         });