👉 Raying, also known as ray tracing, is a technique used in computer graphics and visual rendering to generate realistic 2D or 3D images. It involves converting complex 3D shapes into flat surfaces that can be rendered using light and shadow effects. Rays are the rays emitted by the light source, which are then reflected off the objects being rendered from different angles to create a surface that looks like the object's texture. Raying is a key technique in computer graphics because it allows