图像区域选择

程序首先读BITMAP 文件的各像素点的RGB值, library 做压缩 RGB 缓冲区成JPEG文件或缓冲区.-procedures first reading of the document BITMAP point pixel RGB value, library so compressed RGB JPEG files into the buffer zone or buffer zone.

这是本人多年前一个项目的组件(含示例）,写这个DLL为别人的PB程序调用图形界面用这个里面用到了绘图的多个方面，展示了图形和对象的交互-years ago, a component of the project (including the example), writing the DLL for other people"s PB Invoking graphical interface with the use of drawings inside a number of aspects of the display graphics and interactive object

用鼠标绘图的代码，很有技巧-drawing with the mouse code, useful skills

游戏引擎演示，3D技术模拟2D斜视角引擎。 技术先进。-game engine demonstration, 3D simulation of 2D technology oblique angle engine. Advanced technology.

自动绘制各种线的演示程序。-automatically draw various lines demonstration program.

用C语言编写的计算机图形学代码。正方体旋转。具有变色功能-Using C language code of the computer graphics. Rotating cube. With color features

一个简单的等值线绘制程序，效果一般，原理可以参考一下-Isogram a simple drawing program, the effect of the general principle for reference

用于获得其他程序界面的色彩值-other procedures used to obtain the color value interface

Fourier transform for image

这是我用VC做的一个关于图形曲线的程序，可以绘制B样曲线功能-This is what I do with VC on a graph procedures can be mapped B-spline curves function