I need to retrieve the wireframe of an object that I have loaded using OBJMTLLoder. Below is the code snippet I am currently using:
var loader = new THREE.OBJMTLLoader();
loader.load( 'obj/male02/male02.obj', 'obj/male02/male02_dds.mtl', function ( object ) {
object.traverse( function ( child ) {
if ( child instanceof THREE.Mesh )
{
child.geometry.computeFaceNormals();
var geometry = child.geometry;
console.log(geometry);
geometry.dynamic = true;
material = new THREE.MeshLambertMaterial();
mesh = new THREE.Mesh(geometry, material);
scene.add(mesh);
var useWireFrame = true;
if (useWireFrame) {
mesh.traverse(function (child) {
if (child instanceof THREE.Mesh) child.material.wireframe = true;
});
}
}
object.position.y = - 80;
scene.add( object );
});
} );
The current setup works fine and displays the wireframe on my object. However, the object's material changes to MeshLambertMaterial. My goal is to obtain the wireframe with the default material of the loaded object. I have tried using various Materials mentioned in the Three.js documentation, but none of them preserve the default object material.