fix: Restore all files lost during destructive rebase
A previous `git pull --rebase origin main` dropped 177 local commits,
losing 3400+ files across admin-v2, backend, studio-v2, website,
klausur-service, and many other services. The partial restore attempt
(660295e2) only recovered some files.
This commit restores all missing files from pre-rebase ref 98933f5e
while preserving post-rebase additions (night-scheduler, night-mode UI,
NightModeWidget dashboard integration).
Restored features include:
- AI Module Sidebar (FAB), OCR Labeling, OCR Compare
- GPU Dashboard, RAG Pipeline, Magic Help
- Klausur-Korrektur (8 files), Abitur-Archiv (5+ files)
- Companion, Zeugnisse-Crawler, Screen Flow
- Full backend, studio-v2, website, klausur-service
- All compliance SDKs, agent-core, voice-service
- CI/CD configs, documentation, scripts
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
Benjamin Admin
359
studio-v2/lib/geo-lernwelt/unityBridge.ts
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359
studio-v2/lib/geo-lernwelt/unityBridge.ts
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/**
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* Unity WebGL Bridge
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* Communication layer between React and Unity WebGL
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*/
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import { LearningNode, AOIManifest } from '@/app/geo-lernwelt/types'
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// Message types from Unity to React
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export type UnityMessageType =
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| 'nodeSelected'
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| 'terrainLoaded'
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| 'cameraPosition'
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| 'error'
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| 'ready'
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| 'progress'
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export interface UnityMessage {
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type: UnityMessageType
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nodeId?: string
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position?: { x: number; y: number; z: number }
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message?: string
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progress?: number
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}
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// Message handler type
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export type UnityMessageHandler = (message: UnityMessage) => void
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// Unity instance interface
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export interface UnityInstance {
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SendMessage: (objectName: string, methodName: string, value?: string | number) => void
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Quit: () => Promise<void>
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}
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// Unity loader configuration
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export interface UnityLoaderConfig {
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dataUrl: string
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frameworkUrl: string
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codeUrl: string
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streamingAssetsUrl: string
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companyName: string
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productName: string
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productVersion: string
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}
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/**
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* Unity Bridge class for managing communication
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*/
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export class UnityBridge {
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private instance: UnityInstance | null = null
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private messageHandlers: UnityMessageHandler[] = []
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private isReady: boolean = false
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constructor() {
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// Set up global message handler
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if (typeof window !== 'undefined') {
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// eslint-disable-next-line @typescript-eslint/no-explicit-any
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(window as any).handleUnityMessage = this.handleMessage.bind(this)
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}
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}
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/**
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* Set the Unity instance (called after Unity loads)
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*/
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setInstance(instance: UnityInstance) {
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this.instance = instance
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this.isReady = true
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}
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/**
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* Check if Unity is ready
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*/
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ready(): boolean {
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return this.isReady && this.instance !== null
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}
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/**
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* Register a message handler
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*/
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onMessage(handler: UnityMessageHandler): () => void {
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this.messageHandlers.push(handler)
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// Return unsubscribe function
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return () => {
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const index = this.messageHandlers.indexOf(handler)
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if (index > -1) {
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this.messageHandlers.splice(index, 1)
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}
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}
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}
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/**
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* Handle incoming message from Unity
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*/
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private handleMessage(messageJson: string) {
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try {
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const message: UnityMessage = JSON.parse(messageJson)
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// Notify all handlers
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this.messageHandlers.forEach((handler) => {
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try {
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handler(message)
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} catch (e) {
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console.error('Error in Unity message handler:', e)
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}
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})
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} catch (e) {
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console.error('Failed to parse Unity message:', e)
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}
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}
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/**
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* Send a message to Unity
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*/
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sendMessage(objectName: string, methodName: string, value?: string | number) {
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if (!this.instance) {
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console.warn('Unity instance not ready, message queued')
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return false
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}
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try {
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this.instance.SendMessage(objectName, methodName, value)
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return true
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} catch (e) {
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console.error('Error sending message to Unity:', e)
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return false
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}
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}
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// ============================================
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// Terrain Commands
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// ============================================
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/**
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* Load terrain from manifest
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*/
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loadTerrain(manifestUrl: string) {
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return this.sendMessage('TerrainManager', 'LoadManifest', manifestUrl)
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}
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/**
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* Set terrain exaggeration (vertical scale)
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*/
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setTerrainExaggeration(exaggeration: number) {
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return this.sendMessage('TerrainManager', 'SetExaggeration', exaggeration)
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}
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/**
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* Toggle terrain wireframe mode
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*/
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toggleWireframe(enabled: boolean) {
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return this.sendMessage('TerrainManager', 'SetWireframe', enabled ? 1 : 0)
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}
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// ============================================
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// Camera Commands
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// ============================================
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/**
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* Focus camera on a learning node
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*/
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focusOnNode(nodeId: string) {
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return this.sendMessage('CameraController', 'FocusOnNode', nodeId)
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}
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/**
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* Focus camera on a position
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*/
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focusOnPosition(x: number, y: number, z: number) {
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return this.sendMessage(
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'CameraController',
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'FocusOnPosition',
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JSON.stringify({ x, y, z })
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)
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}
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/**
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* Set camera mode
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*/
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setCameraMode(mode: 'orbit' | 'fly' | 'firstPerson') {
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return this.sendMessage('CameraController', 'SetMode', mode)
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}
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/**
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* Reset camera to default view
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*/
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resetCamera() {
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return this.sendMessage('CameraController', 'Reset')
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}
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// ============================================
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// Learning Node Commands
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// ============================================
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/**
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* Load learning nodes
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*/
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loadNodes(nodes: LearningNode[]) {
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return this.sendMessage(
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'LearningNodeManager',
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'LoadNodes',
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JSON.stringify(nodes)
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)
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}
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/**
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* Add a single learning node
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*/
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addNode(node: LearningNode) {
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return this.sendMessage(
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'LearningNodeManager',
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'AddNode',
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JSON.stringify(node)
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)
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}
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/**
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* Remove a learning node
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*/
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removeNode(nodeId: string) {
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return this.sendMessage('LearningNodeManager', 'RemoveNode', nodeId)
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}
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/**
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* Update a learning node
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*/
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updateNode(node: LearningNode) {
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return this.sendMessage(
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'LearningNodeManager',
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'UpdateNode',
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JSON.stringify(node)
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)
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}
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/**
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* Highlight a learning node
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*/
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highlightNode(nodeId: string, highlight: boolean) {
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return this.sendMessage(
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'LearningNodeManager',
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'HighlightNode',
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JSON.stringify({ nodeId, highlight })
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)
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}
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/**
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* Show/hide all nodes
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*/
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setNodesVisible(visible: boolean) {
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return this.sendMessage('LearningNodeManager', 'SetVisible', visible ? 1 : 0)
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}
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// ============================================
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// UI Commands
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// ============================================
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/**
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* Toggle UI visibility
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*/
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toggleUI(visible: boolean) {
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return this.sendMessage('UIManager', 'SetVisible', visible ? 1 : 0)
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}
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/**
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* Show toast message
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*/
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showToast(message: string) {
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return this.sendMessage('UIManager', 'ShowToast', message)
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}
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/**
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* Set language
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*/
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setLanguage(lang: 'de' | 'en') {
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return this.sendMessage('UIManager', 'SetLanguage', lang)
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}
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// ============================================
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// Screenshot & Recording
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// ============================================
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/**
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* Take a screenshot
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*/
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takeScreenshot(): Promise<string> {
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return new Promise((resolve, reject) => {
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const handler = (message: UnityMessage) => {
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if (message.type === 'error') {
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reject(new Error(message.message))
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return true
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}
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// Would need custom message type for screenshot result
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return false
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}
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const unsubscribe = this.onMessage(handler)
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this.sendMessage('ScreenshotManager', 'TakeScreenshot')
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// Timeout after 5 seconds
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setTimeout(() => {
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unsubscribe()
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reject(new Error('Screenshot timeout'))
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}, 5000)
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})
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}
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// ============================================
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// Lifecycle
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// ============================================
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/**
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* Quit Unity
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*/
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async quit() {
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if (this.instance) {
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await this.instance.Quit()
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this.instance = null
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this.isReady = false
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}
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}
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/**
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* Cleanup
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*/
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destroy() {
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this.messageHandlers = []
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if (typeof window !== 'undefined') {
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// eslint-disable-next-line @typescript-eslint/no-explicit-any
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delete (window as any).handleUnityMessage
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}
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}
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}
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// Singleton instance
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let bridgeInstance: UnityBridge | null = null
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/**
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* Get or create the Unity bridge instance
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*/
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export function getUnityBridge(): UnityBridge {
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if (!bridgeInstance) {
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bridgeInstance = new UnityBridge()
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}
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return bridgeInstance
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}
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/**
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* Create Unity loader configuration
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*/
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export function createLoaderConfig(buildPath: string): UnityLoaderConfig {
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return {
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dataUrl: `${buildPath}/WebGL.data`,
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frameworkUrl: `${buildPath}/WebGL.framework.js`,
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codeUrl: `${buildPath}/WebGL.wasm`,
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streamingAssetsUrl: `${buildPath}/StreamingAssets`,
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companyName: 'BreakPilot',
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productName: 'GeoEdu Lernwelt',
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productVersion: '1.0.0',
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}
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}
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