Chapter 10, Problem 21CRP

Explanation of Solution

Importance of Scene graph in 3D graphics process:

The construction of a scene graph resides at a pivotal position in the 3D graphics process because it contains all the information required to produce the final image, its completion marks the end of the artistic modeling process and the beginning of the computationally intensive process of rendering the image.

Scene graphs:

• Scene graphs provide an excellent framework for maximizing graphics performance...