| 建筑物实体模型阴影的生成与应用 |
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| 引用本文： | 谢泳. 建筑物实体模型阴影的生成与应用[J]. 西安科技大学学报, 2003, 23(4): 471-474 |
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| 作者姓名： | 谢泳 |
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| 作者单位： | 西安科技大学,基础课部,陕西,西安,710054 |
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| 摘 要： | 以建筑物"台阶"为例,介绍了应用AutoCAD2000的AEM模块,准确地构造出三维实体的方法,通过设置光源,模拟常用光线使建筑三维实体产生阴影。并利用多视窗功能,采用渲染的方法自动生成阴影的投影,将生成的阴影图应用于阴影透视CAI课件中,取得了良好的教学效果。
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| 关 键 词： | 阴影 AutoCAD 三维实体 |
| 文章编号： | 1671-1912(2003)04-0471-04 |
| 修稿时间： | 2002-08-28 |
The formation and application of architectural solid model shadows |
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| XIE Yong. The formation and application of architectural solid model shadows[J]. JOurnal of XI’an University of Science and Technology, 2003, 23(4): 471-474 |
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| Authors: | XIE Yong |
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| Abstract: | Taking a flight of stairs as an example, the way to construct 3D solid exactly by using AEM Model of Auto CAD 2000 is showed. 3D solid is caused to form shadows by setting light sources and simulating commonly used light. In addition, by making use of multiviewports, the author uses "Render" to automatically form projections of the shadows and applies the drawings of the shadows to Shadow Perspective CAI courseware. Good teaching effect has been achieved. |
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| Keywords: | shadow Auto CAD 3D solids |
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