显示b样条曲线,和非均匀有理B样条曲线.

椭球体的碰撞检测。在以人形为主的场景内椭球体的碰撞精度比球体、AABB、OBB都要高，同时速度也很快-Ellipsoid collision detection. Human-oriented in the scene of the collision within the ellipsoid accuracy than the sphere, AABB, OBB higher speed quickly at the same time

fft变换，采用标准c处理-fft transform, the use of standard treatment c

用于绘制基础bezier curve,4点可以控制一跳曲线,4点之后再次点击鼠标会重新出现控制点.-used to draw sample bezier cuve, it support the bezier curve that has 4 control points.

这是一个可以实现bmp转化成JPEG、Gif、Png格式的C程序，实现简单，操作方便(极力推荐下载!!!)-This is an achievable bmp into JPEG, Gif, Png format C procedures, simple, convenient operation (strongly recommended download! ! !)

是一个有关手写数字识别的代码，自己感觉很是不错哦。-Is a handwritten numeral recognition code that they feel is a good, oh.

类结构比较好的画图程序-type structure rather good drawing program

图像的预处理，读入彩色图像将其灰度化matlab 代码-matlab code

图像处理理想低通滤波,本函数实现DIB位图的快速傅立叶变换,并理想低通滤波-Ideal low-pass filter

OpenGL高级编程与可视化系统开发（高级编程篇）的随书源码-4，学习OpenGL的好东西-OpenGL Programming and Advanced Visualization System (Advanced Programming Part 1) the source-4 with books, learning the good stuff OpenGL -OpenGL high-level programming and visualization systems development (high-level programming chapter)-4 of the source with the book, learning OpenGL good things-OpenGL Programming and Advanced Visualization System (Advanced Programming Part 1) the source-4 with books, learning the good stuff OpenGL

Title: [ A Picture box fader ] Description: (please vote and give feedback) this will fade a pictures box colors  from one to the next. verry fast code less than 1 second. 100% my own code,pure vb  no API. works great for the title of forms. look at my other submission at withch  alows you to move frameless forms in all windows platforms it is located at  http://planetsourcecode.com/vb/scripts/ShowCode.asp?txtCodeId=31037&lngWId=1  and to see this code in action look at this other code that i submitted it is located  here http://planetsourcecode.com/vb/scripts/ShowCode.asp?txtCodeId=31040&