.net 平台下实现的图形学基本算法函数库

本原代码集是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。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。内含r-primitive code of computer graphics programming practice, including painting line, anti-aliasing straight Circle, painted oval, rectangular painting, drawing polygon, rectangle filling, polygon filling, 3D transformation, lighting, textures, etc.. To simplify programming for consideration, in many places designated constant, GM declined to handle. Decompress gui16 established after the catalog under the original code and engineering documents. Established in gui16 release directory, under which an executable file and the necessary bitmap, and model documents. If the release catalog implementation procedures, must copy the necessary bitmap and model documents. R intron

CAD实用LISP文件单独提取图层程序，实用@-CAD Practical Extraction LISP file a separate layer procedures, practical @! ! !

柱型图,饼型图控件-Columnar chart, pie graph control

Sobel和Kirsch的边缘检测算法-Sobel Edge Detection Algorithm

直方图算法，用于图像处理-histogram algorithm for image processing

是个很搞笑的，驻留屏幕的小程序-is very funny, the small-screen presence procedures

视频处理中最重要的指标：PSNR(峰值信噪比)。本人写的一个小程序，用于测试图象中的Y、U、V分量的PSNR值。-PSNR is a very important index in video disposal. there are a little program . It tests the PSNR of the YUV in the image.

#include "stdafx.h" #include #include #include #include void solidCylinder(GLdouble radius, GLdouble height, GLint slices, GLint stacks) //»­Ò»¸öÔ²ÖùÌ壬ÓÃDiskÀ´¸ÇסÉÏϵ×Ãæ {      GLUquadricObj* qobj = gluNewQuadric();     gluCylinder(qobj, radius, radius, height, slices, stacks);    //slicesÀàËÆÓÚ¾­¶È£¬stacksÀàËÆÓÚγ¶È     glScalef(-1.0, 1.0, -1.0);

基于地面特征识别的室内机器人视觉导航，武汉大学硕士论文含代码-Ground-based feature recognition for indoor robot visual navigation, Wuhan University master

本文件内的程序实现了帧动画的操作，对计算机三维图形操作具有一定的借鉴意义-The procedures of this document implements frame animation operation, three-dimensional graphics operations on the computer has certain reference significance