用双缓冲实现无闪烁动画

该程序创建料一个avi动画文件的窗口，在本程序启动开始一段动画，当用户操作鼠标或键盘时停止-The program is expected to create an avi animation file window, in the present proceedings began a period of animation, when the user stops the mouse or keyboard

一个3维分形几何图形生成程序-A 3-dimensional fractal geometry to generate process

使用Jsci制作2d图形,包括饼形图,直条图,等等,和excel里的图形差不多.而且可以动态扩展-use Jsci 2d graphics production, including pie-shaped map of the map straight, and so on, and Lane excel almost graphics. But can dynamic expansion

FBP算法是图像重构中最基本的算法，通过对图像进行投影，以及利用傅里叶切片定理的反投影来重构原始数据的图像。

ovfwvideo，可以调用摄像头，运行时先注册一下regsvr32 d:ovfw.ocx-ovfwvideo, can call the camera, run-time before you register regsvr32 d: ovfw.ocx

实现了 DAA画线法画直 （1） 中点画线法画圆(输入x坐标，y坐标，圆心) （必做） （2） 二维区域填充（四向种子填充颜色算法） （选作） （3） 直线裁减（任选一种） （必做） （4） 贝塞尔曲线（输入四个控制点，或者直接用鼠标点，要求坐标会随右键显示）（必做） -realized DAA painting painting straight line method (1) dotted line method Circle (input coordinates x, y coordinates Center) (regimen) (2) two-dimensional region filled (4-seed filling color algorithm) (for the elections) (3) linear reduction (Option A) (regimen) (4) Bessel curve (the importation of four control points, or directly with a click of the mouse, the request will coordinate with the right show) (regimen)

delphi 最优秀的3D 控件GLScene-delphi best 3D control GLScene

读股票卡数据画K线图Delphi源码,请下载，等待-Reading the stock card data K Line painting Delphi source code, please download and wait for

一个动画程序，实现一个风车转动，风车的风页颜色各异-an animation procedures, a rotating windmill, the windmill style pages with different colors

虽然系统有给出划圆的直接的函数，但是没有让读者了解具体的计算机系统内部的绘制过程，本程序以顺圆为例，以逐点逼近法画出了并且是可以从任意点开始的顺圆的程序-Although the system is given a round of direct function, but did not allow the reader to understand the specific computer systems within the mapping process, the procedures to Shun Yuen example, the point-by-painted with the approximation and can be started from any point of Shun Yuen procedures