What is .dae?

.dae (Digital Asset Exchange) is a file format used for representing 3D models, animations, and other digital assets in the virtual world. It is an XML-based format developed by the nonprofit consortium, Collaborative Design Activity (COLLADA), and is widely used in the gaming and animation industries. The .dae file format can store complex 3D models with textures, colors, animations, and lighting effects. It allows for easy exchange of data between different 3D modeling software applications and ensures compatibility between various platforms and devices. The format also supports physics engines, allowing for realistic simulations and interactive games. Overall, .dae is a versatile and widely used file format in the 3D modeling and animation industry.