在视觉基础应用程序中淡出窗体

提供基本图形的绘制，如矩形，圆，椭圆，基本线条等，可以选择不同的颜色，可以很方便地各种流程图等，是学习vc++图形绘制的典型范例。-provide basic graphics rendering, such as rectangular, round, oval, the basic lines, and can choose a different color, it is easy to flowcharts, is a graphic study vc are typical examples.

给出了形态学中的 粗化细化，腐蚀膨胀 算法。-given the morphology of crude refining, corrosion expansion algorithm.

图像的几何操作：图像旋转，图像剪切，包括旋转角度。-Geometric image operations: image rotation, image shearing, including rotation.

用VC实现的图像阈值算法 已经调试过 可以调节阈值 显示图像变化-With VC realize the image thresholding algorithms have been debug can adjust the display image changes in threshold

实现计算机图形学DDA算法帮助您实现实验要求-DDA algorithm to achieve computer graphics to help you achieve the requirement of experiment

函数int line_coor(int x1,int y1,int x2,int y2,struct DOT *dot) 采用Bresenham算法生成直线段的坐标-function int line_coor (int x, int y1, x2 int, int y2, struct* dot DOT) Bresenham algorithm used to create line and the coordinates of

在多文档客户区中增加位图及地图演示的程序-Documents in a multi-client area to add digital maps and map presentation of the procedures

生成B_spline样条曲线的程序，大家试试看，欢迎提出改进意见-generation B_spline spline curve procedure, we try to welcome suggestions for improvement

识别GDF地图文件，画图程序，能够实现对地图文件的基本操作,如移动、放大、缩小、鼠标点击拖动、鼠标点击缩放、动态选择地图层（layer）绘图等。-Identification of GDF map document, drawing procedures, to achieve the basic document on the map operation, such as mobile, enlarge, shrink, drag the mouse to click, mouse click zoom, dynamic selective layer (layer) Drawing.

VB下显示透明位图的例子 -The example for Displaying transparent graph in VB