nehe教程，讨论的是如何快速有效的检测物体的碰撞和合乎物理法则的物体运动...

计算1/sqrt-ah的一种加速方法

直线,圆,矩形等都属于规则的图形,本程序教你产生任意折断的线条,多边形等图形-straight line, circle, rectangle belong to the rules of graphics, this program will teach you have any broken lines, polygons, etc. Graphics

察看gif 图片或动画，tif图片（单色）， 图片缩放功能。-see pictures or animated gif, tif images (monochrome), image scaling function.

用c语言实现线的绘制，可重复绘制，也可以设置参数对线的颜色等属性进行修改,这是最简单的c实现，其中的BGI必须先初始化，否则程序会报错-Using c language implementation line drawing, repeatable draw, you can also set the parameters on-line to modify the color and other attributes, it is the simplest c implementation, of which BGI must be initialized, otherwise program will complain

基于linux+gtk的坦克游戏，功能不是很完善，欢迎大家提出修改。-Based on linux+ Gtk tanks games, feature not very perfect, welcome everybody to move the amendment.

Rle8的解码程序-Rle8 decoding procedures

基于空间域图象变换的矢量量化图象编码方法----论文-Space-based transform domain image vector quantization image coding method---- Papers

bmp2rgn.zip bmp2rgn.zip

将医学DICOM3.0标准的图像格式转成BMP格式的源代码。-DICOM3.0 to medical images into BMP format to format the source code.

创建一个透明的几何图形-create a transparent geometric shapes