In computer graphics , a directed line segment 在计算机制图学中,一种有方向的线段。
In computer graphics , a predefined part of a virtual space 在计算机制图学中,虚空间的预先定义部分。
In computer graphics , a technique of echoing a locator , using a cursor 在计算机制图学中,一种使用光标回送定位器符的技术。
Premo . information technology - computer graphics and image processing - presentation environment for multimedia objects - foundation component 信息技术.计算机制图学和图象处理.多媒体目标的展示环境
Premo . premo information technology - computer graphics and image processing - presentation environment for multimedia objects - fundamentals of premo 信息技术.计算机制图学和图象处理.多媒体目标展示环境