Convert AI to COB

Understanding AI and COB file formats

AI files are vector graphics files created by Adobe Illustrator. They are widely used for logos, illustrations, and print layouts due to their scalability and support for layers and transparency. COB files, on the other hand, are 3D object files used by Caligari trueSpace, a 3D modeling and animation software. COB files store 3D geometry, textures, and scene information.

Why convert AI to COB?

Converting an AI file to a COB file is necessary when you want to use a 2D vector design as a texture or shape in a 3D modeling project within trueSpace. This process typically involves converting the 2D vector artwork into a 3D-compatible format before importing it into trueSpace.

How to convert AI to COB

There is no direct converter from AI to COB. The conversion requires a two-step process:

1. Convert AI to a 3D-friendly format: Export your AI file to a format like SVG or DXF using File → Export → Export As in Adobe Illustrator.
2. Import and export in a 3D modeling tool: Use a 3D modeling program such as Blender or Autodesk 3ds Max to import the SVG or DXF file. Then, extrude or modify the shape as needed, and export it to a format compatible with trueSpace (such as OBJ or 3DS), which can then be imported and saved as a COB file in trueSpace.

Recommended software for AI to COB conversion

• Adobe Illustrator: For exporting AI files to SVG or DXF.
• Blender: Free and open-source 3D modeling tool that can import SVG/DXF and export OBJ/3DS.
• Caligari trueSpace: For importing OBJ/3DS and saving as COB.

Steps overview:

1. Open your AI file in Adobe Illustrator.
2. Go to File → Export → Export As and choose SVG or DXF.
3. Import the exported file into Blender or 3ds Max.
4. Extrude or convert the 2D shape to 3D as needed.
5. Export as OBJ or 3DS.
6. Open the exported file in trueSpace and save as COB.

Conclusion

While there is no direct AI to COB converter, using a combination of Adobe Illustrator, Blender, and trueSpace allows you to successfully convert your vector artwork into a 3D object file for use in trueSpace projects.