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dbutils
- 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-of computer graphics programming practice, including painting line, anti-aliasing straight Circle, painted oval, rectangular painting, drawing
Bèzier
- 关于贝塞尔曲线，带控制顶点和控制多边形达到G1连续的两段3次Bèzier曲线的绘制-on Bessel curve, with the control vertices and control polygon G1 achieve two consecutive three Bzier curve drawing
DrawPan
- 画图，提供一般的画图功能，包括（点，直线，矩形，椭圆，多边形等）-drawing for the general drawing functions, including (point, line, rectangle, ellipse, polygon, etc.)
多边形对象的选择
- 多边形对象的选择，通过线与线求交点的方法实现。可用于图形对象的拾取。-polygon object choices, and the line through the line for the intersection method. Graphics can be used to pick up objects.
算法游戏实例
- 这里面有几个算法游戏实例，包括多边形游戏，装载问题， 单源路径等，都是比较经典的算法-this algorithm, there are several examples of games, including polygon game, loading problems, such as single-source path, which is a more classical algorithm
面积量算
- 面积量算工具，用于高斯投影下的多边形面积量算，其中包括两种数学计算方法。-the area-measurement tool is used to measure a polygon s area in gauss projection.it includes two kinds of mathematical algorithm
pollifill
- 计算机图形学初级学者使用（教科书画法）多边形转换扫描填充算法 程序-Computer graphics beginner use (textbook method) the algorithm to draw polygon by transform ,fill and scan.
hgrd_src
- The hgrd code was created for triangulation of a polygon of any shape. It can also triangulate many separate polygons in one pass. -The hgrd code was created for triangulation of a polygon of any shape. It can also triangulate many separate poly
exportDllNestPolygon
- 本dll文件实现了点，线段，直线，多边形的类，完成了多边形的一些常用方法：求面积，判断是否是简单多边形，求多边形并，判断两个多边形的位置关系等方法。-the dll file to achieve a point, line, line, polygon category, completed the polygons of some commonly used methods : for the area to determine whether it is simple polygon, a
SortPoint
- 如何将无序的多边形顶点集合，排序成逆时针顺序!这个正是凸包算法前面的一些准备工作!-how to disorderly polygon vertex assembly, sequencing into a counter-clockwise order! This is why the convex hull algorithm front of some preparation work!
CADdraw
- 本程序实现八种图形的绘图功能，分别是直线，圆弧，贝赛尔曲线，矩形，圆角矩形，椭圆和多边形。绘图步骤如下： 直线：点鼠标左键确定起始点，移动鼠标点左键确定终点。 圆弧：用鼠标左键依次点四点确定圆弧。 贝赛尔曲线：用鼠标左键依次点四点确定贝赛尔曲线。 矩形：点左键确定起始点，拖动鼠标再点左键确定对角点。 圆角矩形：点左键确定起始点，拖动鼠标再点左键确定对角点。 椭圆：点左键确定起始点，拖动鼠标再点左键确定对角点，便作出了与该矩形相切的椭圆。 多边形：点鼠标左键确定起始点，
Code_BouncingBalls
- VB实现动画屏幕精灵(圣诞老人、多边形)-VB animation screen genie (Santa Claus, polygon)
Convex
- 此代码用来求解建立点的凸闭包多边形，采用凸闭包插入算法建立Delaunay三角网可以用到或参考。-this code to solve the establishment point of closure convex polygon, using convex closure insertion algorithm to establish Delaunay triangulation can be used as reference.
PtInRect
- 这是我写的一个实现点选中多边形的数值算法，算法进行了特别设计，速度很快，可以判断点在浮点型的多变形中或在多边形外，可以移植到UNIX或linux平台，因为这两个平台没有CRect的PtInRect() 和 CRgn的PtInRgn（）函数，这是一个很高效的算法-This is the one I wrote to achieve Polygon click the numerical algorithm, the algorithm specifically designed, very fas
3DTree
- 在vc中利用OpenGL实现树木建模，用两个垂直交叉的多边形来代替视点计算-use OpenGL tree modeling, using two vertical cross-polygon calculated to replace Perspective
mapyrus
- mapyrus能够将点、线、多边形、标注、符号等按PDF、POSTscr ipt、SVG、WEB IMAGE等格式输出。提供编程手段，满足不同开发需求。-mapyrus able to point, line, polygon, tagging, and other symbols on PDF, POSTscr ipt, SVG, WEB IMAGE output formats. Provide programming tools to meet different needs of dev
huangshan
- huangshan 本程序实现八种图形的绘图功能，分别是直线，圆弧，贝赛尔曲线，矩形，圆角矩形，椭圆 和多边形-Huangshan the program eight graphical mapping function is linear, arc, Bessel curve, rectangle, rounded rectangle, oval and Polygon
颜色填充
- 这是一个种子填充算法，是根据已知的一个多边形区域内部的一个象素点来找到区域内其他的象素点进行填充的。-This is a seed fill algorithm is based on a polygon known within the region point to a pixel within the region to find other pixel sites filled.
FillPoly
- 这个程序主要是实现一个带孔的多边形的填充，采用了边表，新边表等概念，适合新手看一下。-this procedure is a major hole in a polygon filling, using a side table, side table new concepts suitable for newcomers to see.
FillPolygon
- 用C实现的多边形填充算法,该算法效率很高,经过实际应用-C realized polygon filling algorithm, which is highly effective, practical applications after