From 36fa5a909275773dd73c36f8380c614a4300da02 Mon Sep 17 00:00:00 2001
From: Sysy's <sysys.iwi@gmail.com>
Date: Tue, 31 Mar 2026 13:34:27 +0200
Subject: [PATCH] Support per-level game element configs

Convert global config maps (initialMirrorAngles, buttonGroups, doorGroups, captorGroups, rotatorButtons) into per-level arrays and add getCurrentLevelConfig(levelConfigs) helper. Update getButtonGroup, getDoorGroup, getCaptorGroup, getRotatorButtonConfig, isMirrorControlledByButton, syncRotatorButtons and initializeMirrorOrientations to pull configs for the current level. Also tweak a couple of level tiles and add a rotator button config for the third level ("3,7": { mirrorX: 7, mirrorY: 7, step: -22.5, intervalMs: 1000 }) while keeping empty objects for levels without overrides. These changes enable per-level customization of mirrors, buttons, doors, captors and rotators.
---
 web/assets/js/game.js | 81 +++++++++++++++++++++++++++++--------------
 1 file changed, 55 insertions(+), 26 deletions(-)

diff --git a/web/assets/js/game.js b/web/assets/js/game.js
index 03321a2..49ee375 100644
--- a/web/assets/js/game.js
+++ b/web/assets/js/game.js
@@ -66,11 +66,11 @@ let levels = [
         [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
         [0, 0, 0, 0, 6, 6, 6, 6, 6, 6, 11, 0, 0, 0, 0],
         [0, 0, 0, 0, 1, 0, 0, 0, 0, 10, 6, 0, 0, 0, 0],
-        [0, 0, 0, 0, 3, 16, 16, 20, 0, 3, 6, 0, 0, 0, 0],
+        [0, 0, 0, 3, 0, 16, 16, 20, 0, 3, 6, 0, 0, 0, 0],
         [0, 0, 0, 0, 0, 0, 0, 0, 0, 12, 6, 0, 0, 0, 0],
         [0, 0, 0, 0, 12, 6, 6, 6, 6, 6, 9, 0, 0, 0, 0],
         [0, 0, 0, 0, 6, 9, 0, 0, 0, 0, 0, 0, 0, 0, 0],
-        [0, 0, 0, 0, 6, 0, 0, 0, 3, 0, 7, 0, 0, 0, 0],
+        [0, 0, 0, 0, 6, 0, 0, 3, 0, 0, 7, 0, 0, 0, 0],
         [0, 0, 0, 0, 6, 11, 0, 0, 0, 0, 0, 0, 0, 0, 0],
         [0, 0, 0, 0, 10, 6, 6, 6, 6, 6, 0, 0, 0, 0, 0],
     ],
@@ -92,26 +92,50 @@ let levels = [
 
 let currentLevelIndex = 0;
 
-const initialMirrorAngles = {
-    "6,4": 315,
-    "4,3": 315,
-};
+const initialMirrorAngles = [
+    {
+        "6,4": 315,
+    },
+    {},
+    {
+        "3,4": 315,
+        "7,8": 0,
+    },
+];
 
-const buttonGroups = {
-    "4,6": 1,
-    "4,7": 2,
-};
+const buttonGroups = [
+    {
+        "4,6": 1,
+    },
+    {},
+    {},
+];
 
-const doorGroups = {
-    "4,7": 1,
-    "4,8": 2,
-};
+const doorGroups = [
+    {
+        "4,7": 1,
+    },
+    {
+        "4,6": 1,
+    },
+    {},
+];
 
-const captorGroups = {
-};
+const captorGroups = [
+    {},
+    {
+        "2,6": 1,
+    },
+    {},
+];
 
-const rotatorButtons = {
-};
+const rotatorButtons = [
+    {},
+    {},
+    {
+        "3,7": { mirrorX: 7, mirrorY: 7, step: -22.5, intervalMs: 1000 },
+    },
+];
 
 let laserDirection = { dx: 0, dy: 0 };
 let laserSegments = {};
@@ -129,6 +153,10 @@ function getCurrentLevel() {
     return levels[currentLevelIndex];
 }
 
+function getCurrentLevelConfig(configByLevel) {
+    return configByLevel[currentLevelIndex] || {};
+}
+
 function normalizeLaserDirection(dx, dy) {
     const epsilon = 0.0001;
     const normalizedDx = Math.abs(dx) < epsilon ? 0 : Math.sign(dx);
@@ -186,15 +214,15 @@ function getButtonGroup(x, y) {
         return 2;
     }
 
-    return buttonGroups[`${y},${x}`] || 1;
+    return getCurrentLevelConfig(buttonGroups)[`${y},${x}`] || 1;
 }
 
 function getDoorGroup(x, y) {
-    return doorGroups[`${y},${x}`] || 1;
+    return getCurrentLevelConfig(doorGroups)[`${y},${x}`] || 1;
 }
 
 function getCaptorGroup(x, y) {
-    return captorGroups[`${y},${x}`] || getDoorGroup(x, y);
+    return getCurrentLevelConfig(captorGroups)[`${y},${x}`] || getDoorGroup(x, y);
 }
 
 function openDoorsFromButton(x, y) {
@@ -226,11 +254,11 @@ function toggleDoorsFromCaptor(x, y) {
 }
 
 function getRotatorButtonConfig(x, y) {
-    return rotatorButtons[`${y},${x}`];
+    return getCurrentLevelConfig(rotatorButtons)[`${y},${x}`];
 }
 
 function isMirrorControlledByButton(x, y) {
-    const rotatorEntries = Object.values(rotatorButtons);
+    const rotatorEntries = Object.values(getCurrentLevelConfig(rotatorButtons));
 
     for (let i = 0; i < rotatorEntries.length; i++) {
         const rotatorConfig = rotatorEntries[i];
@@ -261,11 +289,12 @@ function rotateMirrorStep(x, y, angleStep) {
 }
 
 function syncRotatorButtons() {
-    const rotatorKeys = Object.keys(rotatorButtons);
+    const currentLevelRotatorButtons = getCurrentLevelConfig(rotatorButtons);
+    const rotatorKeys = Object.keys(currentLevelRotatorButtons);
 
     for (let i = 0; i < rotatorKeys.length; i++) {
         const key = rotatorKeys[i];
-        const config = rotatorButtons[key];
+        const config = currentLevelRotatorButtons[key];
         const isActive = activeRotatorButtons[key] === true;
 
         if (isActive && !rotatorIntervals[key]) {
@@ -425,7 +454,7 @@ function initializeMirrorOrientations() {
     for (let y = 0; y < level.length; y++) {
         for (let x = 0; x < level[y].length; x++) {
             if (level[y][x] === legend.mirror) {
-                mirrorOrientations[`${y},${x}`] = initialMirrorAngles[`${y},${x}`] || 0;
+                mirrorOrientations[`${y},${x}`] = getCurrentLevelConfig(initialMirrorAngles)[`${y},${x}`] || 0;
             }
         }
     }