【摘要】 给出了一种快速显示球棍模型的真实感图算法⒚该算法的消隐处理是采用排序法；浓淡处理是把球看成是由多个圆组成，把棍看成是由各平行线组成，这样圆及直线上的各点光强均相同⒚算法简单且快速⒚更多还原

【Abstract】 This paper introduces a fast algorithm for displaying rendering picture ball and stick models. In this algorithm, a sorting method is used to delete the hidden surfaces.Shading processing is such that the ball is composed of a lot of circles and stick is parallel lines. The intensity of circle and line is the same.This algorithm is simple and fast.更多还原