基于opengl的射击游戏源码，可直接运行

SIFT是一种基于特征的配准方法。SIFT匹配算法是David G．Lowe教授在2004年总结了现有的基于不变量技术的特征检测方法的基础上，提出的一种基于尺度空间的、对图像缩放、旋转甚至仿射变换保持不变性的特征匹配算法。该算法匹配能力较强，能提取稳定的特征，可以处理两幅图像之间发生平移、旋转、仿射变换、视角变换、光照变换情况下的匹配问题，甚至在某种程度上对任意角度拍摄的图像也具备较为稳定的特征匹配能力，从而可以实现差异较大的两幅图像之间的特征的匹配。

实现qt,曲线绘图，最基本的方法，详细的源码，适合新手学习，非常好的学习资料

光照和键盘控制: 添加光照和键盘控制，它让程序看起来更美观。 -Learning how to texture map has many benefits. Lets say you wanted a missile to fly across the screen. Up until this tutorial we d probably make the entire missile out of polygons, and fancy colors. With texture mapping, you can take a real picture of a missile and make the picture fly across the screen. Which do you think will look better? A photograph or an object made up of triangles and squares? By using texture mapping, not only will it look better, but your program will run faster. The texture mapped missile would only be one quad moving across the screen. A missile made out of polygons could be made up of hundreds or thousands of polygons. The single texture mapped quad will use alot less processing power.

OpenGL※※VC框架-OpenGL framework VC**

历史上阴影检测算法的归纳总结，对初学和使用阴影检测很有帮助- The history of the shadow detection algorithm summary of the learning and use of shadow detection very helpful

OpenGL 参考手册-OpenGL Reference Manual

计算机图形学算法示例，用OPENGL和DIREXTX编程的计算机图形学简单入门程序，有利于初学者学习。-computer graphics algorithm for example, DIREXTX use OpenGL programming and computer graphics simple entry procedures, help beginners learn.

这是一个很好的OpenGL编程实现虚拟现实-This is a good OpenGL Programming Virtual Reality

《OpenGL超级宝典》光盘附带源码 很基础很实用 第7章