| 利用Vertex Shader技术实现真实的光照效果 |
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| 引用本文： | 苏蕴. 利用Vertex Shader技术实现真实的光照效果[J]. 科技信息, 2010, 0(27): I0083-I0084 |
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| 作者姓名： | 苏蕴 |
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| 作者单位： | 菏泽学院计算机与信息工程系,山东菏泽274000 |
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| 摘 要： | Vertex Shader代替了标准图形管线中的坐标变换和光照变换阶段,能够实现更为灵活且真实的光照效果。本文使用结合VertexShader技术编程实现了平行光、点光、聚光的顶点光照效果,并与使用标准图形管线实现的光照效果进行了对比。
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| 关 键 词： | 计算机图形学 顶点光照 shader程序 |
More Realistic Lighting Effect is Realized by using Vertex Shader Technique |
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| SU Yun. More Realistic Lighting Effect is Realized by using Vertex Shader Technique[J]. Science, 2010, 0(27): I0083-I0084 |
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| Authors: | SU Yun |
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| Affiliation: | SU Yun (Heze University, Heze Shandong, 274000,China) |
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| Abstract: | Vertex Shader replaces the coordinate transformation and the light transformation of standard graphics pipelining.It can realize more flexible and more realistic lighting effect.Per-vertex lighting effect of directional light, point light and spot light are realized by using shader technique. And it is compared with standard graphics pipelining. |
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| Keywords: | Computer graphics Per-Vertex Lighting Shader programs |
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