Roadveil vehicle exteriors

"Generic passenger car pack" by Comrade1280
https://sketchfab.com/comrade1280
https://sketchfab.com/3d-models/generic-passenger-car-pack-20f9af9b8a404d5cb022ac6fe87f21f5
Creative Commons Attribution 4.0 International
https://creativecommons.org/licenses/by/4.0/

Retrieved from the attributed TUM-VT mirror:
https://github.com/TUM-VT/Sumonity-PassengerCars
Pinned commit 92be5975162ff9348c96d76dd6077321dce013dc
The mirror reports prior Unity import, custom materials/textures and simulation integration.

Roadveil modifications: coordinate alignment and uniform length normalization;
standard physically based materials; embedded textures limited to 512 pixels
for desktop or 256 for phone; decorative texture substitutions listed in
manifest.json. Four original wheel nodes and model proportions are preserved.
These are generic, approximate cosmetic exteriors. Width, height, axles and
underbody are not manufacturer dimensions or mounting evidence. Saved LED
coordinates use an independent millimetre planning frame, without snapping
or warping onto artist geometry. No author endorsement is implied.

Original mirror license and modification notice follows:

THIRD-PARTY ASSET ATTRIBUTION
================================

This project contains 3D models from the "Generic passenger car pack" by Comrade1280,
originally published on Sketchfab and used under the Creative Commons Attribution 4.0 License.

Original Asset Information:
- Title: Generic passenger car pack
- Author: Comrade1280
- Source: https://sketchfab.com/3d-models/generic-passenger-car-pack-20f9af9b8a404d5cb022ac6fe87f21f5
- License: Creative Commons Attribution 4.0 International (CC BY 4.0)
- Published: August 15th, 2017

Creative Commons Attribution 4.0 International License
=====================================================

You are free to:
- Share — copy and redistribute the material in any medium or format
- Adapt — remix, transform, and build upon the material for any purpose, even commercially.

Under the following terms:
- Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.

No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.

For the full license text, see: https://creativecommons.org/licenses/by/4.0/

Attribution Notice:
"Generic passenger car pack" by Comrade1280 (https://sketchfab.com/comrade1280) is licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/)

Modified for use in this Unity project:
- Imported to Unity and configured as prefabs
- Applied custom materials and textures
- Integrated with custom scripts for vehicle simulation