[Question about how to clear box bound the mesh when import mesh to the scene]

Questions
1

Hi everyone, i am creating feature to import mesh to the canvas and use ArcRotateCamera to present the model. But when i import the mesh into my scene. My scene always have a box surround my mesh. I wonder how to clear that transperent box
This is my CreateScene and CreateMesh function

image
image1101×849 83 KB

And this is my mesh when imported success
image
image1533×818 48.9 KB

Thanks for reading my question!

2

Simply call ‘createDefaultEnvironment’ after loading the mesh so the scene will know the correct extend of your world:)

3

To remove the cube use:

scene.createDefaultEnvironment({createSkybox:false,createGround:false})

Another solution is to scale down your model so it would be inside the default skybox, if you need skybox at all.