3D Model Formats
3D model formats are standardized file types used to store and exchange 3D geometry, materials, textures, animations, and other scene data. They enable interoperability between different 3D modeling software, game engines, and rendering tools. Common formats include OBJ, FBX, GLTF, and STL, each optimized for specific use cases like gaming, animation, 3D printing, or CAD.
Developers should learn 3D model formats when working in fields like game development, computer graphics, VR/AR, 3D printing, or CAD software, as they are essential for importing, exporting, and processing 3D assets. Understanding formats helps optimize workflows, ensure compatibility across tools, and handle performance considerations such as file size and rendering efficiency.