Description: The entity ID is a unique identifier assigned to each entity in a 3D scene. This concept is fundamental in 3D modeling as it allows for the distinction and management of different objects within a three-dimensional environment. Each entity, which can be a model, a light, a camera, or any other element, receives an ID that facilitates its manipulation and reference in modeling software or rendering engines. The assignment of an entity ID ensures that there is no confusion between objects, especially in complex scenes where multiple elements interact with each other. Additionally, the entity ID is crucial for programming and scripting in various development environments, as it allows developers to access and modify specific properties of each object efficiently. In summary, the entity ID is an essential tool that contributes to the organization and functionality of 3D scenes, enhancing the experience for both artists and programmers.
