Aspose.3D for Java 24.3 Release Notes

    /**
     *  Optimize the mesh's memory usage by eliminating duplicated control points
     *
     * @param vertexElements Optimize duplicated vertex element data
     * @param toleranceControlPoint The tolerance for control point, default value is 1e-9
     * @param toleranceNormal The tolerance for normal/tangent/binormal default value is 1e-9
     * @param toleranceUV The tolerance for uv, default value is 1e-9
     * @return New mesh instance with compact memory usage
     */
    public Mesh optimize(boolean vertexElements, float toleranceControlPoint, float toleranceNormal, float toleranceUV)

    /**
     *  Gets whether to enable compatible mode.
     *  Compatible mode will try to support non-standard FBX definitions like PBR materials exported by Blender.
     *  Default value is false.
     *
     */
    public boolean getCompatibleMode()
    
    /**
     *  Sets whether to enable compatible mode.
     *  Compatible mode will try to support non-standard FBX definitions like PBR materials exported by Blender.
     *  Default value is false.
     *
     * @param value New value
     */
    public void setCompatibleMode(boolean value)

    /**
     *  Initialize a new {@link com.aspose.threed.FileSystem} that only access local directory.
     *  All file read/write on this FileSystem instance will be mapped to specified directory.
     *
     * @param directory The directory in your physical file system as the virtual root directory.
     *
     */
    public static FileSystem createLocalFileSystem(String directory)
    /**
     *  Create a memory-based file system which will maps the read/write operations to memory.
     *
     */
    public static FileSystem createMemoryFileSystem(Map<String, MemoryStream> files)
    public static FileSystem createMemoryFileSystem()

    /**
     *  Create a dummy file system, read/write operations are dummy operations.
     */
    public static FileSystem createDummyFileSystem()

    /**
     *  Create a file system to provide to the read-only access to speicified zip file or zip stream.
     *  File system will be disposed after the open/save operation.
     *
     */
    public static FileSystem createZipFileSystem(Stream stream, String baseDir)

    public static FileSystem createZipFileSystem(Stream stream)
    /**
     *  File system to provide to the read-only access to speicified zip file or zip stream.
     *  File system will be disposed after the open/save operation.
     *
     */
    public static FileSystem createZipFileSystem(String fileName)
        throws IOException

     var inputFile = "input.fbx";
     var format = FileFormat.detect(inputFile);
     //create a load options instance and specify a local file system
     var opt = format.createLoadOptions();
     opt.setFileSystem(FileSystem.createLocalFileSystem("textures/"));
     //load the file
     var scene = Scene.fromFile(inputFile, opt);