diff --git a/public/index.html b/public/index.html
index 43379c02ad640d9520e808892dcc874055dc4af3..5151f70fe7008c175c304ee2e1133b9599e1231b 100644
--- a/public/index.html
+++ b/public/index.html
@@ -11,79 +11,78 @@
background-color: #f0f0f0;
color: #333;
display: flex;
- justify-content: center;
- align-items: center;
height: 100vh;
- background-image: url('https://www.hft-stuttgart.de/fileadmin/Dateien/Hochschule/-_R_Juergen_Pollak_HFT_18.04.18-0091.jpg');
- background-size: cover;
- background-position: center;
- }
-
- .container {
- text-align: center;
- background-color: rgba(0, 0, 0, 0.5);
- padding: 50px;
- border-radius: 10px;
- color: white;
- max-width: 80%;
- box-shadow: 0px 0px 15px rgba(0, 0, 0, 0.5);
- }
-
- h1 {
- font-size: 3em;
- margin-bottom: 20px;
}
- p {
- font-size: 1.2em;
- margin-bottom: 30px;
+ /* Fixiertes Menü auf der linken Seite */
+ .menu-bar {
+ position: fixed;
+ top: 0;
+ left: 0;
+ width: 200px;
+ height: 100%;
+ background-color: rgba(0, 0, 0, 0.7);
+ padding: 20px;
+ box-sizing: border-box;
+ z-index: 10;
}
- button {
- background-color: #4CAF50;
+ .menu-bar button {
+ background-color: #2196F3;
+ width: 100%;
+ padding: 15px;
+ margin-bottom: 10px;
color: white;
- font-size: 1.5em;
- padding: 15px 30px;
+ font-size: 1.2em;
border: none;
border-radius: 5px;
cursor: pointer;
transition: background-color 0.3s;
- margin: 10px;
}
- button:hover {
- background-color: #45a049;
+ .menu-bar button:hover {
+ background-color: #1E88E5;
}
- button:active {
- background-color: #387a39;
+ .menu-bar button:active {
+ background-color: #1976D2;
}
- .menu-bar {
- position: fixed;
- top: 0;
- left: 0;
- right: 0;
+ /* Der Hauptbereich für die AR-Ansicht */
+ .main-content {
+ flex-grow: 1;
display: flex;
justify-content: center;
- background-color: rgba(0, 0, 0, 0.7);
- padding: 10px;
- z-index: 10;
+ align-items: center;
+ background-color: #e0e0e0;
}
- .menu-bar button {
- background-color: #2196F3;
- margin: 0 10px;
+ h1 {
+ font-size: 3em;
+ margin-bottom: 20px;
}
- .menu-bar button:hover {
- background-color: #1E88E5;
+ p {
+ font-size: 1.2em;
+ margin-bottom: 30px;
}
</style>
<script src="https://unpkg.com/three@0.126.0/build/three.js"></script>
<script src="https://unpkg.com/three@0.126.0/examples/js/loaders/GLTFLoader.js"></script>
</head>
<body>
+ <!-- Menü auf der linken Seite -->
+ <div class="menu-bar">
+ <button id="robotButton">RobotExpressive</button>
+ <button id="sunflowerButton">Sunflower</button>
+ </div>
+
+ <!-- AR-Bereich -->
+ <div class="main-content" id="arArea">
+ <h1>AR Modell</h1>
+ <p>Wählen Sie ein Modell aus dem Menü auf der linken Seite.</p>
+ </div>
+
<script>
let selectedModel = 'robot'; // Standardauswahl
let models = {};
@@ -122,30 +121,6 @@
models.sunflower = gltf.scene;
});
- // AR-Menü erstellen
- const menuGeometry = new THREE.PlaneGeometry(0.5, 0.2); // Menügröße
- const menuMaterial = new THREE.MeshBasicMaterial({ color: 0x333333, opacity: 0.8, transparent: true });
- menu = new THREE.Mesh(menuGeometry, menuMaterial);
- menu.position.set(0, -0.5, -1); // Unten im Kamerasichtfeld
- scene.add(menu);
-
- // Menü-Buttons als Flächen
- const buttonGeometry = new THREE.PlaneGeometry(0.15, 0.1);
- const buttonMaterial1 = new THREE.MeshBasicMaterial({ color: 0x2196F3 });
- const buttonMaterial2 = new THREE.MeshBasicMaterial({ color: 0xFF9800 });
-
- const robotButton = new THREE.Mesh(buttonGeometry, buttonMaterial1);
- robotButton.position.set(-0.2, -0.5, -0.99); // Links unten
- scene.add(robotButton);
-
- const sunflowerButton = new THREE.Mesh(buttonGeometry, buttonMaterial2);
- sunflowerButton.position.set(0.2, -0.5, -0.99); // Rechts unten
- scene.add(sunflowerButton);
-
- // Raycaster für Button-Interaktion
- const raycaster = new THREE.Raycaster();
- const pointer = new THREE.Vector2();
-
// AR-Session starten
const session = await navigator.xr.requestSession('immersive-ar', { requiredFeatures: ['hit-test'] });
session.updateRenderState({ baseLayer: new XRWebGLLayer(session, gl) });
@@ -158,24 +133,8 @@
session.addEventListener("select", (event) => {
if (!reticle) return;
- // Raycaster von der Kameraposition (Mitte des Bildschirms)
- raycaster.setFromCamera(pointer, camera);
- const intersects = raycaster.intersectObjects([robotButton, sunflowerButton]);
-
- // Prüfen, ob ein Button getroffen wurde
- if (intersects.length > 0) {
- const clickedButton = intersects[0].object;
-
- if (clickedButton === robotButton) {
- selectedModel = 'robot';
- console.log('Robot ausgewählt');
- } else if (clickedButton === sunflowerButton) {
- selectedModel = 'sunflower';
- console.log('Sunflower ausgewählt');
- }
- }
- // Kein Button getroffen -> Modell platzieren
- else if (models[selectedModel]) {
+ // Modelle platzieren
+ if (models[selectedModel]) {
const clone = models[selectedModel].clone();
clone.position.copy(reticle.position);
clone.scale.set(0.5, 0.5, 0.5); // Größe anpassen
@@ -199,13 +158,7 @@
camera.projectionMatrix.fromArray(view.projectionMatrix);
camera.updateMatrixWorld(true);
- // Menü bleibt fixiert vor der Kamera
- menu.position.set(0, -0.5, -1);
- menu.lookAt(camera.position);
-
- robotButton.position.set(-0.2, -0.5, -0.99);
- sunflowerButton.position.set(0.2, -0.5, -0.99);
-
+ // AR-Ansicht aktualisieren
const hitTestResults = frame.getHitTestResults(hitTestSource);
if (hitTestResults.length > 0) {
const hitPose = hitTestResults[0].getPose(referenceSpace);
@@ -232,6 +185,17 @@
} else {
alert('WebXR wird nicht unterstützt.');
}
+
+ // Button-Klicks zur Auswahl des Modells
+ document.getElementById('robotButton').addEventListener('click', () => {
+ selectedModel = 'robot';
+ console.log('Robot ausgewählt');
+ });
+
+ document.getElementById('sunflowerButton').addEventListener('click', () => {
+ selectedModel = 'sunflower';
+ console.log('Sunflower ausgewählt');
+ });
</script>
</body>
</html>