Трассировка лучей

ray tracing : An approach to rendering based upon simulating the reflection paths of light among the graphics objects to the viewpoint. Rays for each pixel are typically traced backward from the viewpoint and among objects until a light source or data base boundary is reached.

ray tracing : An approach to rendering based upon simulating the reflection paths of light among the graphics objects to the viewpoint. Rays for each pixel are typically traced backward from the viewpoint and among objects until a light source or data base boundary is reached.