Aspose 3D Java SDK Clarifications

Aspose.3D Product Family
1

Continuing from this forum post.

I am exploring using Aspose’s 3D SDK for Java to convert various 3D model types to GLB.

I have found that many of the model types supported as inputs in your Aspose.3D documentation are unable to be successfully exported to GLB. Can you provide clarifications and/or more information on these instances, including:

  • Autodesk Maya Binary (MB)
  • Autodesk DXF
  • Siemens (JT) versions 8.0.0, 8.1.0, 9.0.0, 10.3.0
  • VRML (WRL)
  • Discreet 3D Studio (3DS)
  • Point Cloud (XYZ)

Here’s a code snippet for converting models covered by Aspose.3D to GLB:

  import com.aspose.threed.FileFormat;
  import com.aspose.threed.GltfSaveOptions;
  import com.aspose.threed.Scene;
  
  public class ThreeDToGlbRepro {
  
      public static void main(String[] args) throws Throwable {
          new com.aspose.threed.License().setLicense(args[1]);
  
          String input  = args[0];
          String output = args[0] + ".glb";
  
          GltfSaveOptions gltf = new GltfSaveOptions(FileFormat.GLTF2_BINARY);
          gltf.setExportTextures(true);
          gltf.setEmbedAssets(true);
          gltf.setDracoCompression(true);
  
          try {
              System.out.println("detected as: " + FileFormat.detect(input));
              Scene scene = new Scene();
              scene.open(input);
              scene.save(output, gltf);
              System.out.println("saved GLB: " + output);
          } catch (Throwable t) {
              System.out.println("throwable class  : " + t.getClass().getName());
              System.out.println("throwable message: " + t.getMessage());
              Throwable cause = t.getCause();
              while (cause != null) {
                  System.out.println("  cause: " + cause.getClass().getName() + " -> " + cause.getMessage());
                  cause = cause.getCause();
              }
              t.printStackTrace(System.out);
              throw t;
          }
      }
  }

You can run it by passing in a model and an Apose license as arguments.

I have attached sample model files below:
Aspose 3D Samples.zip (3.0 MB)