HTML JPG PDF XML GLB
  Product Family
OBJ

Convert GLB to OBJ via C#

Render GLB as OBJ without any 3D modeling and rendering software.

How to Convert GLB to OBJ Using C#

In order to convert GLB to OBJ, we’ll use

Aspose.3D for .NET

API which is a feature-rich, powerful and easy to use document manipulation and conversion API for C# platform. Open

NuGet

package manager, search for Aspose.3D and install. You may also use the following command from the Package Manager Console.

Package Manager Console Command


PM> Install-Package Aspose.3D

Steps to Convert GLB to OBJ via C#

.NET programmers can easily load & convert GLB files to OBJ in just a few lines of code.

  1. Load GLB file via the constructor of Scene class
  2. Call the Scene.Save method with OBJ’s format.
  3. Check resultant OBJ file at specified path

System Requirements

Before running the .NET conversion code, make sure that you have the following prerequisites.

  • Microsoft Windows or a compatible OS with .NET Framework, .NET Core, Mono.
  • Development environment like Microsoft Visual Studio.
  • Aspose.3D for .NET DLL referenced in your project.
  • A 3D File Processing Library to manipulate 3D files without any modeling and rendering software. The 3D API supports Discreet3DS, WavefrontOBJ, FBX (ASCII, Binary), STL (ASCII, Binary), Universal3D, Collada, glTF, GLB, PLY, DirectX, Google Draco file formats and more. Developers can create, read, convert, modify and control the substance of 3D document formats easily.

    GLB What is GLB File Format?

    GLB is the binary file format representation of 3D models saved in the GL Transmission Format (glTF). Information about 3D models such as node hierarchy, cameras, materials, animations and meshes in binary format. This binary format stores the glTF asset (JSON, .bin and images) in a binary blob. It also avoids the issue of increase in file size which happens in case of glTF. GLB file format results in compact file sizes, fast loading, complete 3D scene representation, and extensibility for further development. The format uses model/gltf-binary as MIME type.

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    obj What is obj File Format?

    OBJ files are used by Wavefront’s Advanced Visualizer application to define and store the geometric objects. Backward and forward transmission of geometric data is made possible through OBJ files. Both polygonal geometry like points, lines, texture vertices, faces and free-form geometry (curves and surfaces) are supported by OBJ format. This format does not support animation or information related to light and position of scenes. An OBJ file is usually an end product of the 3D modeling process generated by a CAD (Computer Aided Design). The default order to store vertices is counter-clockwise avoiding explicit declaration of face normals. Though OBJ files declare scale information in a comment line yet no units have been declared for OBJ coordinates.

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    Other Supported Conversions

    You can also convert GLB into many other file formats including few listed below.

    GLB TO GLTF (GL Transmission Format File)
    GLB TO PDF (Portable Document Format)
    GLB TO FBX (Autodesk FBX Interchange File)
    GLB TO STL (Stereolithography File)
    GLB TO OBJ (Wavefront 3D Object File)
    GLB TO 3DS (3D Studio Scene)
    GLB TO DAE (Digital Asset Exchange File)
    GLB TO U3D (Universal 3D File)
    GLB TO PLY (Polygon File Format)
    GLB TO DRC (Google Draco File Format)
    GLB TO RVM (AVEVA RVM)
    GLB TO JT (JT Open CAD File)
    GLB TO AMF (Additive Manufacturing File)
    GLB TO HTML (Hyper Text Markup Language)
    GLB TO USD (Universal Scene Description Format)
    GLB TO USDZ (Universal Scene Description Zipped Format)