画图板基本功能实现直线，圆，多边形，填充等

一个简单的绘图程序，实现类的继承。可以画直线、圆、矩形。并实现简单的图形保存。直线画法为DDA，圆的画法为中点画圆法，矩形在直线基础上画。程序比较适合初学者。-A simple drawing program to achieve class inheritance. Can draw a straight line, round, rectangular. And to achieve a simple, save the drawing. Straight-line painting for the DDA, a circle drawing method for the midpoint drawcircle, rectangular paintings in a straight line basis. Program is more suitable for beginners.

Double Click Editor Reactor The sample of programm works in AutoCAD and Bricscad.

一个基于mega16的串口通讯实例，用于验证串口通讯的正确性-based on a serial communications mega16 the examples used to validate the correctness of serial communications

基于粒子系统模拟飘扬的旗帜-particle system simulation based on the fluttering banner

用VC编的控制摄像头的，希望对大家有用哟 用VC编的控制摄像头的，希望对大家有用哟-VC addendum to the control of the camera, and I hope to use all useful yo VC addendum to the control of the camera, We hope that the right useful yo

很简单 图形学实验 请多多指教 不足的地方请发E――MAIL给我 -experiment is very simple graphics you will enlighten the inadequacies of the requests made E-- Thank you for giving me MAIL

Visual C++ CAD应用程序开发技术源代码ch3-Visual C CAD application development technology source code CH3

消息中有什么？ 是否觉得一个消息记录中的信息像希腊语一样？如果是这样，那么看一看下面的解释： hwnd 32位的窗口句柄。窗口可以是任何类型的屏幕对象，因为Win32能够维护大多数可视对象的句柄(窗口、对话框、按钮、编辑框等)。 message 用于区别其他消息的常量值，这些常量可以是Windows单元中预定义的常量，也可以是自定义的常量。 wParam 通常是一个与消息有关的常量值，也可能是窗口或控件的句柄。 lParam 通常是一个指向内存中数据的指针。由于W P a r a m、l P a r a m和P o i n t e r都是3 2位的，因此，它们之间可以相互转换。-had any news? Think that the news of the information in the record as Greek? If this is the case, then look at the following explanation : hwnd 32 of the window handle. Window can be any type of screen, because most of Win32 to maintain a handle visual objects (windows, dialog boxes, buttons, edit box, etc.). Message used to distinguish between other sources of regular money, These constants can be Windows modules predefined constants, it can also be a self-defined constants. WParam is usually a source with the regular money, it might be the window handle or control. LParam is usually a memory data at the target. As a W P a r m, l P a r m and a P i n o t r e are three-two,

windows图像编程，C语言开发-programming, C language development

CAD VBA 小程序，画线小程序，初学！！分享-CAD VBA applet, drawing a line of small procedures, beginner! ! Share