搜索资源列表
PolygonCut
- 用weiler-atherton算法完成图形的多边形裁剪。-The Polygon is clipped using weiler-atherton algorithm.
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- 适合在计算机开发图形界面，特别是熟练的高手-the painted line, drawn polygon, circle, parabola painting realize the function
geometry
- 判断点是否在多边形内，点是否在有向线段的左边，点是否在圆内，两点是否相交-To determine point-in-polygon, the point of whether there is to the left of line segment, point-in-circle or two whether the intersection
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- opengl 多边形裁剪 三维视图 填充 画线 整合小插件-opengl polygon clipping drawing a line filled with three-dimensional view of a small plug-in integration
convexpolygon
- 输入N个点的坐标，判断这N个点能否构成一个凸多边形-Enter the coordinates of N points, N points to determine whether this constitutes a convex polygon
POLYGON
- Funcion recursiva que permite dibujar poligonos en c++. Esta hehco con SDL para la libreria grafica
Seed_FillGraph
- 利用“橡皮筋”画线画出任意的多边形，然后根据四连通的区域填充算法，将其填充完整 画线：用鼠标左键在屏幕上单击一点，然后拖动鼠标到你想要到的位置再单击，以此类推，最后一点双击，将其与第一点连接起来形成一个封闭的多边形。 选取种子填充：用鼠标右键点击获取种子点，然后进行填充； 颜色：调取系统自带的调色板选取要填充的颜色 -Use of "rubber band" drawing a line to draw an arbitrary polygon, and then 4-conne
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- ㈠ 点的基本运算 ㈡ 线段及直线的基本运算 ㈢ 多边形常用算法模块 ㈣ 圆的基本运算 矩形的基本运算 -Ii i point the basic operations of basic arithmetic straight line segment and polygon commonly used algorithm module iii iv rounded rectangular basic operations basic operations
Seed_FillGraph12
- 该程序可点击画任意多边形，最后双击形成。右键进行填充。可选择填充颜色。-The program can click on any polygon drawing and finally double-click the form. Right to fill. Optional fill color.
apointandgiven
- 如何判断一个点与多边形的关系，的c语言实现过程-How to determine the relationship between a point and polygon
poligono
- Using dinamic memory draw an polygon.
writepolygonarea
- cad作图的一种简便方法，将多边形的面积写进图层和数据文件，方便识图。-cad mapping of a simple method, the area included in the polygon layer and data files to facilitate the knowledge map.
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- 学习java时所做实验的全部代码，包括applet和用户应用程序。程序代码有画图形的，（五角星，多边形，圆等等）有求最大公约数，最小公倍数的，还有很多其他的-Experimental study made when all the java code, including the applet and the user applications. Picture in graphics code, (five-pointed star, polygon, circle, etc.) are se
EXTENDS
- C++入门实例，对继承与组合的初步应用。可以让用户选择在指定位置打印出不同的图形，如正立等腰三角形，倒立等腰三角形，矩形，正方形、菱形和多边形。图形由随机选择的*或者＃组成。 请为每种图形设计一个类，这些类之间的关系可能是继承或者组合。 每个类需要能保存该图形对象的参数，改变参数的方法以及在屏幕上用字符打印该图形的方法。 程序根据用户的选择产生一个新图形的对象，为该对象设置参数并打印。 -C++ Getting Started ex
Rotate
- 三维空间多边形绕某条直线旋转，直线可定义两个端点的坐标-Three-dimensional polygon around the rotation of a straight line, straight line defines the coordinates of two endpoints
DrawSys
- ＶＣ一个经典且实用的画图程序。可以实画圆，直线，多边形，曲线，写文本，随机线，清空裁剪等功能。挺好的。-VC drawing of a classic and practical procedures. Can really draw a circle, line, polygon, curve, write text, random lines, clear cutting and other functions. Fine.
shift
- 直线偏移代码，已知多边形顶点坐标，可以将多边形各边沿其法线方向平移距离然后得到新的多边形顶点。-Linear shift code, known polygon vertex coordinates, can be the edge of the polygon shift its normal direction and then get a new polygon from the vertex.
area
- 计算凸包面积，点集Q的凸包是指一个最小凸多边形，满足Q中的点或者在多边形边上或者在其内。-Calculate convex hull area。The convex hull of point set Q is a minimum convex polygon, to meet the Q of the point or polygon or in its inside edge
CollisionDetection
- 2D游戏凸多边形碰撞检测，分离轴定理算法源码-2D Games convex polygon collision detection algorithm for source separation axis theorem
All
- 点在多边形内外的自动判断小程序，简单但是使用-Point in polygon automatically determine within and outside the applet, simple but with