能直接获取屏幕颜色，并保存为调色板！ 是建立颜色标准库的得力工具！...

基于bresenham的画圆算法-based on the algorithm Circle

Verify if a point is inside a polygon (convex and non-convex)

程序的目的是要实现动态画出多边形，可以进行移动、旋转、放缩几何变换和动画，并可以填充-procedures are designed to achieve dynamic draw polygons that can be mobile, rotating and scaling geometric transformation and animation, and can be filled

Ageia s PhysX(著名的游戏物理库) D3D 9使用代码演示。由于PhysX物理库使用OpenGL代码实现图形着色，从而 使许多用DirectX 3D的程序员不能使用/读懂demo代码，这是使用D3D着色引擎重新写的一些demo代码。 - 角色控制（带执行文件）-Ageia s PhysX (well-known game physics library) D3D 9 demo using the code. PhysX physics library as a result of the use of OpenGL graphics rendering code so that many use the DirectX 3D programmer can not use/read demo code, which is the use of D3D shaders to re-write some demo code.- The role of control (with the implementation of document)

这是我的毕业设计，Ｃ语言，漂亮的图形效果，采用多种图形变换算法．以及三维变换算法-This is my graduation design, C language, and beautiful graphics effects, using a variety of graphics transform algorithm. 3D Transform algorithm and

显示动态图像的设计方法，如何设置场景等等，运行在linux环境中，使用qt开发。-Dynamic images show the design method, how to set the scene and so on, running in linux environment, the use of qt development.

海图绘制，可以读取MAPINFO的MIF文件，效果比较好，大家可以下载下来用。-nautical charting, and can read MapInfo MIF document, the results were quite good, we can use downloaded.

该代码可以拾取屏幕颜色，显示rgb分量！-The code can pick up color screen, showing rgb weight!

自己简化的FASTICA算法，可用于进行高维数据的处理-FASTICA own simplified algorithm can be used for high-dimensional data processing

用C语言编写的三次B样条曲线源代码!-C language prepared by the cubic B-spline curves source code!