perspective shadow

基本解释

Drawing perspective shadow on a conical surface is very intricate and difficult.
绘制圆锥画面透视阴影是十分困难和复杂的。
This paper presents a new method of drawing perspective shade and shadow in parallel rays, which makes use of plane trace and geometrical drawing method.
探讨了一种利用平面迹线和几何作图法，作无灭光线下透视阴影的新方法。
It is discussed the reform in the teaching content on shadow and perspective, according to the request of the cultivating aim of industrial design speciality.
根据工业设计专业培养目标的要求，探讨了阴影透视课程教学内容的改革。