Description: A vertex is a point in three-dimensional space that defines the shape of a geometric object. In the context of computer graphics, vertices are fundamental for creating 3D models, as they act as the building blocks of geometries. Each vertex is characterized by its coordinates in space (x, y, z) and may include additional information such as color, texture, and normals, which are essential for rendering and lighting objects. In model representation, vertices are connected by edges to form polygons, commonly triangles, which are the basis of most surfaces in 3D graphics. The manipulation and optimization of these vertices are crucial in the development of interactive applications and graphics engines, where maximizing performance and visual quality is sought. Additionally, graphics libraries use vertices to manage graphical representation, allowing developers to create immersive and detailed environments. In summary, vertices are essential elements in computational geometry, playing a key role in the visualization and manipulation of objects in three-dimensional environments.
