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实现了DDA直线生成算法画直线，Bresenham圆弧生成算法画圆弧(Achieve DDA line drawing algorithm to generate a straight line, Bresenham algorithm for drawing arcs arc generated)

这是计算机图形学中的一个实验，使用VC++编写，功能是实现用菜单和鼠标交互式画圆。(This is the computer graphics an experiment, the use of VC preparation, function is using interactive menus and mouse Circle.)

VB版个性画图板附上源代码,有需要的就下载吧。(VB version of personality drawing board with the source code, there is a need to download it.)

说明：  单文档绘图测试程序。单文档绘图测试程序。(single document mapping test. Single document mapping test.)

用于拟合椭圆的函数，支持对于多个离散数据点的椭圆曲线方程计算(new function)

PSCAD风机（异步机）+SVC无功补偿模型(PSCAD wind SVC)

说明：  用VC++编写，MFC文档框架，是一个简易的画图小程序，在文档界面上画图(With VC++ Prepared, MFC framework document is a simple drawing of small procedures, the document interface drawing)

当用户按下鼠标左键在如下图所示的面板上移动鼠标时，根据鼠标的移动轨迹在面板上画图。(When the user presses the left mouse button on the panel as shown in the following figure to move the mouse, according to the mouse movement trajectory in the panel drawing.)

VC++6.0的实时曲线图表程序.随着输入数据的变化,图表曲线随之实时的上下波动.(VC 6.0 real-time graphs procedures. Along with the changes in input data, Real-time charts followed the curve fluctuations.)

计算机图形学，mfc实现二维图形的基本几何变换，如平移、旋转、缩放、对称、错切变换(Computer graphics, mfc achieve the basic two-dimensional graphics geometric transformations, such as translation, rotation, scaling, symmetry, shear transformation)