fix: model shading

public/main.js

@@ -11,33 +11,41 @@ renderer.setSize( window.innerWidth, window.innerHeight );
 document.body.appendChild( renderer.domElement );
 
 
-let keyLight = new THREE.DirectionalLight(0xffffff, 0.8);
+let keyLight = new THREE.DirectionalLight(0xffffff, 0.3);
 keyLight.position.set(-10, 10, 10);
+scene.add(keyLight);
 
 let fillLight = new THREE.DirectionalLight(0xffffff, 0.3);
 fillLight.position.set(10, 10, 10);
-
-let ambientLight = new THREE.AmbientLight(0xffffff, 0.3);
-
-scene.add(keyLight);
 scene.add(fillLight);
+
+let fillLight2 = new THREE.DirectionalLight(0xffffff, 0.3);
+fillLight2.position.set(-10, 10, 10);
+scene.add(fillLight2);
+
+let ambientLight = new THREE.AmbientLight(0xffffff, 0.4);
 scene.add(ambientLight);
 
-var mtlLoader = new THREE.MTLLoader();
-mtlLoader.setPath('models/');
-mtlLoader.load('cheese.mtl', function (materials) {
-    materials.preload();
 
-    var objLoader = new THREE.OBJLoader();
+// A cheesy yellow
-    objLoader.setMaterials(materials);
+const defaultMaterial = new THREE.MeshStandardMaterial({ color: 0xffc539, roughness: 1.0, metalness: 0.0 });
-    objLoader.setPath('models/');
+
-    objLoader.load('cheese.obj', function (object) {
+var objLoader = new THREE.OBJLoader();
-		object.name = "cheese";
+objLoader.setPath('models/');
-        scene.add(object);
+objLoader.load('cheese.obj', function (object) {
-        object.position.y -= 0.75;
+    object.name = "cheese";
-    });
+    scene.add(object);
+    object.position.y -= 0.75;
+
+
+    object.traverse(function (child) {
+        if (child instanceof THREE.Mesh) {
+            child.material = defaultMaterial
+        }
+    })
 });
 
+
 var animate = function (timestamp) {
 	let speed = 1.2;
 	let iTime = ((timestamp / 1000) * speed) % (Math.PI * 2);
@@ -61,4 +69,4 @@ window.addEventListener( 'resize', () => {
 	camera.aspect = window.innerWidth / window.innerHeight;
 	camera.updateProjectionMatrix();
 	renderer.setSize( window.innerWidth, window.innerHeight );
-}, false );
+}, false );

public/models/cheese.mtl

@@ -1,8 +1,8 @@
-# Blender MTL File: 'cheese.blend'
+# Blender 4.3.2 MTL File: 'cheese.blend'
-# Material Count: 1
+# www.blender.org
 
 newmtl Material
-Ns 359.999993
+Ns 360.000000
 Ka 1.000000 1.000000 1.000000
 Kd 1.000000 0.805747 0.067960
 Ks 0.500000 0.500000 0.500000