Load from several models into same Scene?

Aspose.3D Product Family
1

I would like to load from many OBJ files into the same Scene in Aspose 3D DLL, and then exporting the merged, total model out to a single GLTF. Is this possible? From what I can see, the only way to import geometry is with the Open method, and it seems to reset the scene when called.

Regards
Havard Sande

2

@havarsa,
We have logged a feature request to add support of merging 3D scenes under the ticket ID THREEDNET-301 in our issue tracking system. We have linked your post to this ticket and will keep you informed regarding any available updates.

3

@havarsa,

In reference to the linked ticket ID THREEDNET-301, you can merge scenes by attaching the nodes in the root node of sub scene to the new scene instance. Please try the following help topic:

[C#]

Scene scene = new Scene(@"skybox.obj"); 
Scene subScene = new Scene(@"r2d2.obj"); 
//Merge the scene 
foreach (var node in subScene.RootNode.ChildNodes.ToArray()) 
    scene.RootNode.ChildNodes.Add(node); 
//Save the merged scene 
scene.Save("output.fbx", FileFormat.FBX7400ASCII);

PS: the ticket ID THREEDNET-301 has been closed.