.nxz not show properly about nexus HOT 2 CLOSED

It lokks like the problem is centering the object.

In the last commit i removed the autocentering code and moved it to the .html file, to be more compliant with threejs loading procedure.

In attachment an example:
nxs centering example.zip

from nexus.

I'm so sorry that the problem is because I didn't include corto.js in my project so ......
about how to center the object I have another solution without scaling model

//my program is showing a single model
function onLoadNxObjOver()
{
var p = new THREE.Vector3();
g_NexusObj.geometry.boundingBox.getCenter(p);
//move objec to (0,0,0)
g_NexusObj.position.set(-p.x, -p.y, -p.z);

//not necessary but my special demands
g_Obj = new THREE.Object3D();
g_Obj.add(g_NexusObj);
g_scene.add(g_Obj);

fitCameraToObject( g_camera, g_NexusObj.geometry.boundingBox, 1 );

}

// my camera's init position is (0,0,z?)
function fitCameraToObject( camera, boundingBox, offset )
{
offset = offset || 1.25;
const size = new THREE.Vector3();
boundingBox.getSize(size);
const maxDim = Math.max( size.x, size.y, size.z );
const fov = camera.fov * ( Math.PI / 180 );
cameraZ = Math.abs( maxDim * 2 * Math.tan( fov * 2 ) );
cameraZ *= offset;
camera.position.z = cameraZ;
}

from nexus.