Update viewer.js

viewer.js

@@ -239,22 +239,6 @@ export async function initializeViewer(config, instanceId) {
       matSol.useLighting = false;
       matSol.update();
 
-      /*const bgPlane = new pc.Entity("Plane");
-      bgPlane.addComponent("model", { type: "plane" });
-      bgPlane.setLocalPosition(0, -0.1, 0);
-      bgPlane.setLocalScale(11, 1, 5.5);
-      // Simple material for the banner
-      const mat = new pc.StandardMaterial();
-      mat.diffuse = new pc.Color(1, 1, 1);
-      mat.diffuseMap = bgTex;
-      mat.emissive = new pc.Color(1, 1, 1);
-      mat.emissiveMap = bgTex;
-      mat.emissiveIntensity = 1;
-      mat.useLighting = false;
-      mat.update();
-      bgPlane.model.material = mat;
-      app.root.addChild(bgPlane);*/
-
       traverse(presentoirEntity, node => {
         if (node.render && node.render.meshInstances) {
           for (let mi of node.render.meshInstances) {
@@ -274,9 +258,10 @@ export async function initializeViewer(config, instanceId) {
     
     cameraEntity = new pc.Entity('camera');
     cameraEntity.addComponent('camera', 
-      { clearColor: new pc.Color(color_bg)},
-      
-    );
+      { clearColor: new pc.Color(color_bg),
+        nearClip: 0.01,
+        farClip: 100
+      });
     cameraEntity.setPosition(chosenCameraX, chosenCameraY, chosenCameraZ);
     cameraEntity.lookAt(modelEntity.getPosition());
     cameraEntity.addComponent('script');