利用vc++调用opengl接口函数，在窗口中显示二维彩色字体

三到四个三角形，每边以中心为中心切割做图形，并用RGB颜色表示它们适合初学者所以初学者也应该使用

图像处理程序OpenGL编程Chap07_Puzzle.rar-Image processing procedures for OpenGL programming Chap07_Puzzle.rar

《OpenSceneGraph快速入门指导》是目前唯一一本官方认可的开放场景图形渲染库OSG初学者教程书籍。作者为OpenGL编委会的资深专家Paul Martz，译者：王锐，钱学雷- OpenSceneGraph Quick Start guide, is the only one officially recognized the opening scenes of graphics rendering library OSG tutorial books for beginners. The author is a senior expert in OpenGL Editorial Paul Martz, Translator: Wang Rui, Qian Xuelei

使用ＯｐｅｎＧＬ库函数来绘制一个各顶点颜色不同的立方体，对ＯｐｅｎＧＬ绘制立体图形很有参考价值。-OpenGL library functions used to map a different color each vertex of the cube, a three-dimensional rendering of OpenGL graphics great reference value.

自己的函数遍的机器人-Times a function of their own robot

The instruction of OpenGL

用OpenGL来画一个Bezier曲线，没有调用OpenGL的画图函数，直接实现的算法。-Using OpenGL to draw a Bezier curve, did not call OpenGL drawing function, a direct realization of the algorithm.

立方体沿轴X，Y，Z旋转，但没有对代码作出注释，不过大家应该能看得懂-cube along the axis X, Y and Z rotation, but no right to make Notes code, but we should be able to be able to read! !

此代码已经亲测，绝对真实可用，不仅可以读取三维模型，还有pcl求取法向量的方法！ 注释很详细，大家应该都能看懂

实现了氢原子电子绕核运动的立体仿真,可随意更换视角,用OPENGL编写-achieve a hydrogen atom electronic nuclear movement around the three-dimensional simulation, free replacement of perspective and using OpenGL prepared