实现从EXCEL表数据转换为ARCGIS下的SHAPE文件，适用性广。

3D场景中的飞机飞行模拟，能进行多视角切换、开火、左右方向。-3D scene of the aircraft flight simulation, to carry out multi-angle switching, opened fire on the right and left direction.

这个程序演示用NEO实现高彩模式下的颜色渐变效果-the procedures used to demonstrate NEO high color mode color fading effect

运用pca算法降维，提取主要特征值，从而达到降维目的-Dimensionality reduction using pca algorithm, extract the main features of the value of

用c语言编写的图形文件源代码操纵。那里也是它的详细说明

采用C++语言编写的儿童益智游戏，俄罗斯方块的基本规则是移动、旋转和摆放游戏自动输出的各种方块，使之排列成完整的一行 或多行并且消除得分。同时也为大家编写其它的小游戏提供良好的借鉴。

Menu to select a non-orientable surfaces to be drawn

《vega实时三维视景仿真技术》的基于MFC的程序源代码，自己整理的，拿去改一改就可以作自己的程序了，刚开始学，费了我好大的劲才搞定的。 -"Guerra, real-time 3D visual simulation technology" based on the MFC source code, sort of, guns can be made to change their procedures, just started school, I spent a lot of picking to get the.

read file to draw model

图形学绘图.图形学作业,给要入门的师兄弟们用.-graphics drawing. Graphics operations, to the entry of Shikuangdimen to use.

USB同步传输代码-USB synchronization code