基于.net的图形绘制处理系统设计与开发（毕业论文）.doc

南京林业大学本科毕业设计——基于.NET的图形绘制处理系统设计与开发 - PAGE 5 - 本科毕业设计（论文） 基于.NET的图形绘制处理系统设计与开发 Design and Development of Graphics Drawing System based on .NET 学 院： 信息科学与技术学院 专 业： 计算机科学与技术 学 号： 学生姓名： 指导教师： 职 称： 摘要 随着计算机技术的发展，人类社会进入了信息化和自动化，计算机智能识别也随着计算机技术的发展得到了迅速的发展，特别是图形图像的计算机处理技术有了前所未有的进步。众所周知，计算机已成为快速、经济的生成图片的强大工具。计算机绘图技术发展越来越快，应用范围也越来越广，给生产、科研、管理、国防等领域提供了高速度、高效率和高精度的图形设计及输出方法。实际上已经没有哪个领域不能从使用图形显示中获益。 绘图工作在很多工程领域是不可或缺的，但不管是在哪个领域的应用，绘图程序中很多功能的实现方式在本质上都是相通的。本系统是在Visual C++2005平台上完成的，其功能主要包括绘制简单几何图形，包括直线、三角形、矩形、椭圆（圆）、多边形，更改图形绘制条件，包括改变线条的颜色、宽度，线型，图形的填充色、填充方式，图形的单选、多选，位移、旋转、缩放、变形等基本操作以及图形的存储和读取。 关键字：VC2005；图形；绘制；MFC Abstract With the development of computer technology, human society stepped into the era of information and automation, computer intelligent recognition has been developed rapidly, especially the computer processing technology of graphics and image has been unprecedented progress. As we all know, computer has become the powerful tool to generate graphics rapidly and economically. Computer drawing technology develops faster and faster, and also has more and more application fields, it provide a high speed, high efficiency and accuracy of the graphic design and the output approach for production, scientific research, management, national defense and other fields. In fact, there is no fields that can not benefit from graphic presentation Drawing is essential in many engineering fields. But no matter in what field, many features of implementations of drawing program is essentially connected. This system is completed in Visual C + +2005 platform, and its function mainly include drawing simple geometric shapes, including straight line, triangle, rectangle, ellipse (circle), polygon; change the graphics drawing conditions, including change the line color, width, linear, the fill color a