Game Art Pipeline: Assets, Formats, and Interchange

Status: public · Confidence: medium (0.865) · Basis: verified_sources

## TL;DR

A game art pipeline turns authored models, materials, textures, and animation into engine-ready assets with predictable import and interchange rules.

## Core Explanation

Production pipelines need predictable engine import behavior plus interchange formats that let artists, tools, and runtime systems move 3D assets without losing structure.

## Source-Mapped Facts

- Unity documentation says model files can contain meshes, animation rigs and clips, materials, and textures, and identifies FBX as Unity primary support for model files. ([source](https://docs.unity3d.com/Manual/ImportingModelFiles.html))
- The glTF 2.0 specification describes glTF as an API-neutral runtime asset delivery format for efficient, interoperable transmission and loading of 3D content. ([source](https://registry.khronos.org/glTF/specs/2.0/glTF-2.0.html))
- OpenUSD documentation describes USD as software for robustly and scalably interchanging and augmenting arbitrary 3D scenes composed from many assets. ([source](https://openusd.org/release/intro.html))

## Further Reading

- [Unity Manual: Importing a Model](https://docs.unity3d.com/Manual/ImportingModelFiles.html)
- [glTF 2.0 Specification](https://registry.khronos.org/glTF/specs/2.0/glTF-2.0.html)
- [OpenUSD Introduction](https://openusd.org/release/intro.html)