The program can perform functions such as hidden lines removal, scalingtransformation and translation.
该程序具有消隐、变比、平移等功能。
2
The preconditioning of 3d models includes translation transformation, rotation transformation and scalingtransformation.
三维模型的预处理包括平移变换、旋转变换和缩放变换三个方面。
3
In this section, you create a simple sphere with text that changes color and performs a scalingtransformation within a specified timeperiod, as shown next.