| GRAPH-1图形教学软件 |
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| 引用本文： | 赵永年.GRAPH-1图形教学软件[J].中原工学院学报,1991(3). |
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| 作者姓名： | 赵永年 |
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| 作者单位： | 郑州纺织工学院机械工程系 |
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| 摘 要： | GRAPH-1是一个以演示为主的计算机图形教学辅助软件,它包括直线生成、自由曲线曲面、图形变换、立体描绘、动态显示、几何图案等和键盘绘图七个模块,形象地演示图形处理技术各部分理论所实现的功能。它使用高级语言编程,提供源程序和说明提示,在显示处理与用户界面处理等问题都有其独特的手段,本文将对GRAPH-1的结构与算法以及显示处理方面的内容作一介绍。
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| 关 键 词： | 自由曲线 显示变换 裁剪技术 消隐技术 用户界面 键盘非期望回答 |
GRAPH-1 Teaching Software |
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| Zhao Yongnian.GRAPH-1 Teaching Software[J].Journal of Zhongyuan Institute of Technology,1991(3). |
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| Authors: | Zhao Yongnian |
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| Affiliation: | Zhao Yongnian |
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| Abstract: | Graph-1 is a software of CAI,which contains seven parts in it. The main method for user is to demonstrate verious technics of graphics processing on the screen. Line producing,free curves, picture transforming,clipping,hiding,picture moving and drawing with keyboard are all introduced. Interface and display technics are also described. |
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| Keywords: | free curve display transformation clipping technics bidding processing user's inter-face unexpected input |
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