标准摘要
[中文适用范围]： 规定了计算机图形编程的一组函数，即三维图形内核系统（GKS-3D），作为计算机在图形输出设备上生成三维图片的基本图形系统。 提供应用程序来定义和显示使用 3D 坐标指定的 3D 图形基元。 提供了用于在外部图形文件上存储和检索的功能，其中这些功能被组织在具有不断增加的能力的向上兼容级别中。 定义了附加函数来生成输出原语。 [外文原描述]： Specifies a set of functions for computer graphics programming, i.e. the Graphical Kernel System for Three Dimensions (GKS-3D) as the basic graphics system of computer-generated three dimensional pictures on graphics output devices. Provides application programs to define and display 3D graphical primitives, specified using 3D coordinates. Functions are provided to for storage on and retrieval from an external graphics file with the functions being organized in upward compatible levels with increasing capabilities. Additional functions are defined to generate output primitives.
英文名称Information processing systems — Computer graphics — Graphical Kernel System for Three Dimensions (GKS-3D) functional description