Fractal Simulation of Natural Tree's Appearance
Yanjun Wang · Jisuanji gongcheng · 2000
Fractal tree. an important branch of fractal, is characteristic of self-similarity. In order to effectively describe and animate trees appearance in nature, random functions in the course of recursion and source programs written by Turbo C were used. New tree trunks can be figured out with twig's angle of inclination and length multiply by random factors so that twigs' angles of inclination and Iengths can be randomly formed. Accordingly animation of tree's appearance can be accomplished.