有关Shapefile的C语言函数库和源代码

图形学实验课上做的基本图元绘制的程序，用opengl实现-Experimental Graphics class to do basic graphic element mapping process, using opengl realize

贝塞尔函数和纽曼函数是常用的数学函数，本程序是利用VC++编译的绘制贝塞尔纽曼函数的程序，值的一下-Bessel function and Neumann function is commonly used mathematical functions, the procedure is to use VC++ Compiler drawing function besse Newman procedures, the value of the click

实现对三维模型的切割等交互操作,研究虚拟手术可以参考借鉴其中算法-cutting objects

用C语言制作的星球-C language produced by the planet

VB 中实现CAD，对想开发CAD的朋友们大有帮助。-VB CAD, CAD development right to the friends who helped significantly.

原代码下载，我对计算机图形学的编程实践，包括画直线、反走样直线、画圆、 画椭圆、画矩形、画多边形、矩形填充、多边形填充、3D变换、光照、贴图等。由于 精力有限，未对原码做任何注释。出于简化编程的考虑，许多地方指定了常数，未做 通用处理。解压缩后建立gui16目录，在其下有原代码和工程文件。在gui16下建立 release目录，其下有一可执行文件及其所须的位图及模型文件。如在release目录之 外执行程序，必须复制所需位图及模型文件。-Download the original code, I have the practice of computer graphics programming, including painting a straight line, anti-aliased line, circle, drawing an oval, rectangular painting, painting polygon, rectangle fill, polygon fill, 3D transformation, light, texture and so on. Because energy is limited, the original code did not make any comment. Simplify the programming for consideration, in many parts of specified constants, GM deal done. After the establishment of gui16 extract directory, in its code and under the original project file. Gui16 established in the release directory, which under one executable file and the necessary bitmap files and models. Such as in the release directory outside of the implementation of procedures, you must copy the necessary

DIB(Independent Bitmap) 函数库,包括绘制DIB对象,创建DIB对象调色板等-DIB (Independent Bitmap) functions, including the preparation of DIB object, the palette to create objects such as DIB

计算机图形学填充算法，包括FloodFill与BoundaryFi-Computer Graphics filling algorithms, including FloodFill and BoundaryFill

本程序提供了lzw编码的压缩和解压缩函数，并实现对图象文件的压缩和解压缩-the procedures provided 4,558,302 coding compression functions, and to achieve the right image file compression

中点法画五角星,用点描绘直线.中点法画五角星,用点描绘直线.-middle way draw wu star