Convert COB to MAX

Understanding the COB and MAX file formats

COB files are 3D model files created by Caligari trueSpace, a now-discontinued 3D modeling and animation software. These files store 3D geometry, textures, lighting, and animation data specific to trueSpace.

MAX files are the native project files for Autodesk 3ds Max, a leading 3D modeling, animation, and rendering software. MAX files contain complex scene data, including models, materials, lighting, cameras, and animation.

Why convert COB to MAX?

Converting COB to MAX allows you to use models originally created in trueSpace within Autodesk 3ds Max. This is essential for updating old projects, collaborating with 3ds Max users, or leveraging advanced rendering and animation features in 3ds Max.

How to convert COB to MAX

There is no direct converter that supports COB to MAX conversion due to the proprietary nature of both formats. However, you can use an intermediate format supported by both programs, such as OBJ or 3DS. Here’s a step-by-step process:

1. Open your COB file in trueSpace.
2. Export the model to a common format like File → Export → Wavefront OBJ or File → Export → 3DS.
3. Open Autodesk 3ds Max.
4. Import the exported file using File → Import and select the OBJ or 3DS file.
5. Save the imported scene as a MAX file using File → Save As.

Best software for COB to MAX conversion

• trueSpace (for exporting COB to OBJ/3DS)
• Autodesk 3ds Max (for importing OBJ/3DS and saving as MAX)

For users without access to trueSpace, consider using Blender with import/export plugins, though COB support is limited and may require additional steps or third-party scripts.

Tips for a successful conversion

• Check for missing textures or materials after import and reassign them in 3ds Max if needed.
• Complex animations or lighting setups may not transfer perfectly and may require manual adjustment.
• Always keep backup copies of your original files before conversion.