参数变化对透视图的影响

摘要

阐述了透视图的分类及特点，介绍了用AutoCAD软件中dview命令绘制透视图的步骤，并深入分析了参数变化对透视图的影响，进而选择比较理想的选项与参数，以达到满意的透视效果。%This paper describes the classification and characteristics of scenograph, introduces the drafting procedures of dview commands in AutoCAD software, and analyzes the impacts of parameter change upon the scenograph, and selects rather ideal item and parameter, with a view to achieve satisfied scenograph effect.