可以绘制直线、圆、矩形等，可以选择颜色、线粗。

长40页的word中文文档: 通过本篇文章能对Java的初学者提供帮助,弄清一些Java编程技巧,如事件,线程,动画,双缓冲图像,复合键控制,等.一方面有助于Java编程学习,另一方面即使使用C或C++编程,本文的算法和技巧也都有相当价值.-the 40-word Chinese Document : This article can be Java beginners to help clarify some of the Java programming techniques such as incident, thread, animation, image-buffer, composite bonding control, and others. Both help to learn Java programming, and even if the use of C or C programming, the paper algorithms and techniques also have considerable value.

医学CT成像算法，小弟得之千辛万苦哦-medical CT imaging algorithm, finding someone who painstakingly oh

腐蚀算法，形态学算法中比较基本的操作-腐蚀，通过MATLAB编程实现，-corrosion algorithm, morphology algorithm relatively basic operation-corrosion, through MATLAB programming,

任意角度旋转正文字体-arbitrary rotation angle of text fonts

用VC＋＋编的计算机图形算法-with VC++ series of the computer graphics algorithms

AUTOCAD的模板 AUTOCAD在ARX下的开发,需要ARX开发环境-AutoCAD template AUTOCAD ARX in the development, the need ARX

曲面和曲线造型,Bezier曲面造型源代码-curve and surface modeling, surface modeling Bezier source code

LABVIEW图像获取及分割处理，需NI图像卡及普通摄像头，也可修改为静态图像处理。-LABVIEW image acquisition and segmentation processing, graphics card and the required NI ordinary camera can also be modified as a static image processing.

利用神经元网络方法进行文字识别的算法，希望对大家有用-use neural network methods of character recognition algorithm, it may be useful to hope

序源代码特别有一个三维图象打开，保存，压缩，绘制的源码很有价值-source code sequence is a special three-dimensional images open, preservation, compression, rendering the source of great value