I'm new with WebGL and Three.js. I'm trying to import a simple 3D model which I created in Blender and save as .dae. I'm testing locally with Python http server. Background color is ok, but I can't display my 3D model on the scene. In Chrome I see error in Console:
Uncaught TypeError: THREE.UV is not a function - ColladaLoader.js:2413
Mesh.handlePrimitive @ ColladaLoader.js:2413
Mesh.parse @ ColladaLoader.js:2317
Geometry.parse @ ColladaLoader.js:2233
parseLib @ ColladaLoader.js:235
parse @ ColladaLoader.js:130
req.onreadystatechange @ ColladaLoader.js:73
<html>
<head>
<title>3D object.js</title>
</head>
<body>
<script src="js/three.min.js"></script>
<script src="js/ColladaLoader.js"></script>
<script>
var renderer = new THREE.WebGLRenderer();
renderer.setSize(800, 600);
document.body.appendChild(renderer.domElement);
var scene = new THREE.Scene();
var camera = new THREE.PerspectiveCamera(
35, // Field of view
800 / 600, // Aspect ratio
0.1, // Near plane
1000 // Far plane
);
camera.position.set(-15, 1000, 10);
camera.lookAt(scene.position);
var loader = new THREE.ColladaLoader();
loader.options.convertUpAxis = true;
loader.load('models/MyModel.dae', function(collada) {
var dae = collada.scene;
var skin = collada.skins[0];
dae.position.set(0,0,0);
dae.scale.set(1,1,1);
scene.add(dae);
});
var dirLight = new THREE.DirectionalLight(0xffffff, 1);
dirLight.position.set(100, 100, 50);
scene.add(dirLight);
Render();
function Render() {
renderer.setClearColor(0xffe5e5, 1);
renderer.render(scene, camera);
}
</script>
</body>
</html>Can someone give me any idea what to do? I already spend hours trying to find solution without success.
EDIT: I downloaded another ColladaLoader.js and now I haven't error anymore. But still I can't see 3D model on the scene.
Looks like you are only rendering the scene once. Missing requestAnimationFrame( func ) on your render function
Look under "Rendering the scene" http://threejs.org/docs/#Manual/Introduction/Creating_a_scene
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