OPENGL基础模板 有光照,转置,投影等基本操作,对刚学习OPENGL有帮助...

线框模型

OpenGL新功能--顶点缓冲区-OpenGL new features-- Vertex Buffer

在D中设置Direct3D

openGL源代码，用OPENGL实现了Bezier曲线-openGL source code, using Bezier curves realized OPENGL

基于visualc++ opengl,实现了三维图形的拾取功能，供学习游戏制作和计算机图形学的朋友借鉴。-based visualc opengl, realized 3D graphics picking function, learning games for the production and computer graphics from a friend.

“虚拟地景生成系统”是基于Windows2000系统和Visual C++ 6.0平台，利用基本OpenGL函数编程技术开发的三维可视化成果。它通过简单的DEM（数字高程模型）数据，建立格网模型、再根据光照强度、高程值及有关数据建立数学模型，生成晕渲，再将它投影到平面上，达到模拟现实地貌起伏的效果。 本系统采用XP风格界面，清新自然。它具有透射/正射投影切换、漫游、缩放功能。支持分层晕渲、比高设定、平移、旋转、翻滚、视野调节、雾化、纹理贴图(显示/隐藏)等诸多功能，单幅、1MB大小的DEM数据生成速度为秒级，浏览时无停顿。-"to the virtual scene generation system" is based on Windows 2000 and Visual C 6.0 platform, using the basic function of OpenGL programming technology developed by 3D visualization results. Through simple DEM (Digital Elevation Model) data, establish grid model, in accordance with light intensity, elevation data and the value of a mathematical model, generate Hillshading, then it projection plane to achieve realistic simulation of the effect of undulating topography. The system uses XP style interface as well. It has transmission/switching are overhead projectors, roaming, zoom function. Support for layered Hillshading, compete against the creation, translation, rotation, rolling and vision adjustment, atomization,

OpenGL读取txt，asc文件实现三维点云显示，本人亲自运行，成功运行。

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OPGL的测试工具介绍和比较。笔者根据自己的经验对现有的openGL测试工具进行了详细的比较。-OPGL introduction of testing tools and compared. Author according to their own experience of the existing testing tools openGL carried out a detailed comparison.