what is Ray Tracing?
Ray tracing is a computer graphics rendering technique that physically simulates the behavior of light in the real world. It produces highly realistic lighting, shadows, reflections, and refractions in games and animations. This technology traces the path of light rays from the camera to objects, providing superior visual detail compared with traditional rasterization methods. (Source: NVIDIA Developer) The following are the key points regarding ray tracing: - How It Works: It traces the path of light rays from the viewer or camera to the light source while calculating how light interacts with 3D objects, including reflections, refractions, and shadows. - High Realism: It creates accurate visual effects, such as mirrors reflecting objects, light passing through glass, and soft shadows. - Applications: Ray tracing is commonly used in the film industry, particularly for CGI animation, and is n...
