opengl太阳地球系统

Bezier曲线是一种广泛应用于外形设计的参数曲线，它通过对一些特定点的控制来曲线的形状，这些点即为控制顶点。本程序代码基于对Bezier曲线的理解，采用opengl中关于曲面方面的相关应用，在VisualC++中绘制Bezier曲面。

摄影测量数据处理，包括：空间后方交会；前方交会；空中三角测量，相对定向，探讨了数字航空摄影测量的最新进展与应用领域,研究了生成正射影像图的关键步骤及其过程中使用的核心技术,通过讨论航空摄影测量的技术难点与研究热点,探索其发展方向与应用前景。相信对从事相关工作的同行能有所裨益。

VC实现的绘制B样条曲线曲面的小软件,可绘制均匀,准均匀B样条和贝塞尔曲线曲面,鼠标点取控制点可调节曲线曲面的形状-VC realize the mapping B-spline curves and surfaces of the small software rendering uniform, quasi-uniform B-spline and Bezier curves and surfaces, mouse point adjustable from the control point of the shape of curves and surfaces

北京大学遥感所的研究生图像处理讲义高级遥感数字图像处理（硕士生课程）之第二十章 模式识别：分类与估计-Peking University

本文实现了将自定义的文本或者图形保存到位图bmp文件。提供源代码下载。 我们在用vc做程序时候，经常需要把输出的文本和图形保存到位图文件，当然可以有现成的控件来实现,但总不能如自己所愿 -This article will realize a custom text or graphics in place plans to preserve bmp file. Provide the source code download. We have to do with vc procedures often need to output text and graphics document preservation plan in place, of course, can have ready-made controls to achieve, but should not, such as their wish

Cohen-Sutherland 直线段裁剪算法的实现-Cohen-Sutherland Line Clipping Algorithm

我修改的mesh绘制程序，我加入了meanshift 平滑功能-I modified mesh drawing program, I joined the meanshift smooth function

三维图形库(非源码)-汉化版-需要演示说明请与qq36201365联系-3D graphics library (FOSS)- Chinese Version- needs presentations, please contact qq36201365

This code is used for creating an initial structure made of either substrate atoms or deposited atoms. It generates three types of structures: rows, columns, and hemispheres. Type, size and number of objects are determined by the user. The  соde generates two files: ibox.txt and iboxXY_jmol.txt. The file ibox.txt contains coordinates of atoms in “integer” format (i, j, k, name_of_atom) and may be used as input to NASCAM. The file iboxXY_jmol.txt stores the same information about the position of the atoms but in Cartesian coordinates (name_of_atom x, y, z, ) in JMOL format. It may be used for visualization.     If a surface structure made of  atoms of both types is needed, then create two files, one for each type of atom, and then combine these files.

用VB也可以模拟出一个全3D的场景，这段代码只是一个简单的实例.-VB can also simulate a full 3D scenes, this code is just a simple example.