控件,还没有用过， 控件,还没有用过，

在VB环境下实现各种2D图形画线算法，具体包括：数值微分法，中点画线法，Bresenham画线法-In the VB environment to achieve a variety of 2D graphics line drawing algorithm, including: numerical differential method, in stipple line method, Bresenham drawing line method

用分形技术画树，很好的学习资料-fractal tree painting techniques, good learning materials

想要一个简单的文字识别vc源代码，从黑白图像中识别出文字，就是背景是白色，文字是黑色。只需简单识别英文26个大小写字母就够了。 -want a simple character recognition vc source code, from black and white images to identify words, background is white, text is black. A simple identification English 26 case-insensitive enough.

图形处理系统3.0界面-Graphics Processing System 3.0 interface

三次 Bezier 曲线一种不错的算法 -cubic Bezier curve of a good algorithm

获取位图的大小代码-Source code used to get the size of the bmp image.

线段裁剪算法源代码-Line Clipping algorithm source code

通常绘图画直线时没有箭头，这个是绘制箭头的方法-Drawing a straight line usually drawn without arrows, the arrows are drawn Ways

一个类似放大镜的图象处理程序。-similar to a magnifying glass image processing.