纷飞的气球，从下到上漂到空中的气球，不错的

VC+OpenGL做的,还有些ｂｕｇ,显示二维是根据高程的分层设色,三维能很明显表现出地形起伏.-VC OpenGL done, but also some bug show is based on two-dimensional layered elevation colors, 3-D can be shown very clearly undulating topography.

该文件代码可实现简单的图形纹理描述，通过简单的算法实现，帮助同学解决纹理编程的疑惑

OpenGL极速入门宝典-OpenGL Ultimate book entry

商业系统源码本书以OpenGL开发为核心，精心设计了36个实验。全书共分10章，既介绍了基本的图形学要素，包括2D图形和3D物体的绘制、坐标系变换、光照、材质、2D纹理、曲线和曲面等，又进一步引入利用OpenGL开发图形工程的各种技术，如复杂3D建模、音频系统、摄像机控制、粒子系统、人机交互技术等。 　　 本书图文并茂、实例丰富，所有例程都是基于一个功能齐全的编程框架文件（5DG编程框架文件）开发的，代码有详细的中文注释，可读性很强。本书既可作为高校的图形学实验教材，也是学习OpenGL的理想参考书，适合具有C语言基础的读者使用。-business systems source book to OpenGL development as the core, a carefully designed experiment 36. The book is divided into 10 chapters, we introduced the basic graphics elements, including 2 D and 3 D graphic objects mapping, coordinate transformation, lighting, material quality, 2D texture, curves and surfaces. further development of the introduction of OpenGL graphics engineering technologies, such as complex 3 D modeling, audio system, Camera control, particle systems, human-computer interaction technology. The book illustrated examples of rich, All routines are based on a fully functional programming framework document (5DG programming framework document) development, code detailed Chinese translations, readabilit

导入DTM数据和纹理，表现海底地形的一个小程序-Import DTM data and texture, showing a small program seabed topography

采用opengl实现简单的三维场景，并实现旋转缩放功能。纹理图片需与可执行文件放在同一文件夹下-Opengl realize the use of a simple three-dimensional scenes, and the zoom feature to achieve rotation. Texture picture to be with the executable file on the same folder

用OPENGL开发的字体,美观大方,代码简单扼要,易于初学者学习使用

opengl粒子系统开发的流星,流星的颜色由电脑随机产生,看上去效果还不错.-opengl particle system development meteor, Meteor colors randomly generated by a computer, the results were pretty good looks.

通过定义直线段以及管道的半径，生成管道外壁，可以是任意弯曲的管道，通过数学算法算出拼接程管道的外壁长方形，通过正方形拼接成管道，可以设置算法的计算精度，精度越高用更多的长方形拼接出管道

加载obj三维模型并显示，并将视窗中所显示的三维模型绘制结果保存为bmp文件，即实现OpenGL场景的存储-OpenGL scene save