Zooming and Panning an Orthographic Projection对OpenGL图形进行缩放和panning操作...

OpenGL red book usefu-OpenGL red book usefull

This tutorial shows how to use the GL_REFLECTION_MAP_EXT and GL_TEXTURE_CUBE_MAP extensions to render a reflective Cube map The dglOpenGL.pas file was created by the team at www.delphigl.com I have included the html readme for an explanation of using this.-This tutorial shows how to use the GL_REFLECTION_MAP_EXT and GL_TEXTURE_CUBE_MAP exten Dimensions to render a map reflective Cube The dglOpe nGL.pas file was created by the team at www.delp higl.com I have included the html readme for an e xplanation of using this.

用OpenGL编写的模拟地球、太阳、月亮三者运行状态的文件，可以用方向键操作它们的运动。自己写的代码，欢迎批评，-with OpenGL simulation prepared by the Earth and the sun, the moon three running in the paper, you can use the direction keys to operate their campaigns. His writing code, welcome criticism, illustrious

该方法的想法是在亮度阈值二值化 B 变异从一个点到另一个点基于本地的标准偏差。阈值亮度点 (x，y) 的计算公式如下： B (x，y) = m (x，y) + ks (x，y)， 其中 μ (x，y)-平均值和 s (x，y)-给附近居民样本的标准偏差。邻里的大小应该是最小的但保持局部细节。同时，大小应足够大，以减少噪声对结果的影响。K 值确定边界的对象是对象本身采取的哪一部分。K 值 =-0.2 给对象的分离效果相当好，如果他们都提出了在黑色，而 k 值 = +0.2，-，如果对象是白色的。

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.

利用opengl制作小房子三维旋转，带有表面图像渲染，能够调整视角

如何在opengl程序运行时实现全屏显示的方法。-in opengl running achieve full screen display method.

OpenGL编程范例，掌握sin函数实现滚动星星，实现视景体的空间旋转-OpenGL programming paradigm, master sin Function rolling stars and realize the visual-spatial rotation

三维物体绘制与变换，使用OpenGL绘制空间立体图形并实现立体图形的变换及视角变换。 创建空间中的立方体 支持鼠标选择立方体 支持对选中立方体的平移、旋转、放缩变换 支持对视点进行变换 -Three-dimensional objects drawn with the transformation, three-dimensional space using the OpenGL graphics rendering and realize three-dimensional graphics transform and perspective transform. Create a space to support the mouse to choose cube cube cube to support the selected translation, rotation, zoom support for the perspective transform to transform

一个OpenGL程序，自己做的，有些地方可能不太好。解压缩无需密码。-an OpenGL procedures themselves, in some places may not be good. Decompress no password is required.