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Description: 二维图形编程，多边行性质的判定，凹凸性，点和多边形的包含性，相交性-two-dimensional graphics programming, the multilateral nature of the trip to determine, embossing, point and polygon inclusive, intersection
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Size: 2053 |
Author: 李飞 |
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Description: 二维图形编程，多边行性质的判定，凹凸性，点和多边形的包含性，相交性-two-dimensional graphics programming, the multilateral nature of the trip to determine, embossing, point and polygon inclusive, intersection
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Size: 2048 |
Author: 李飞 |
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Description: This article presents two classes and a set of utility functions for computational geometry. C3Point is a 3D counterpart to CPoint and CPolygon encapsulates a set of C3Point s and provides general polygon handling functions. The classes have been mildly optimised for speed. The classes were originally written for use in discretising 2D surfaces into element networks and for calculating properties of the resultant elements. Care must be taken when using some of the functions such as the curvature and area functions to ensure that the results returned by the functions are consistent with your needs and definitions.
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Size: 15360 |
Author: srhg |
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Description: Direct WPolygon or CPolygon selection in AutoCad.
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Size: 2048 |
Author: André |
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Description: 写一个画图小程序MiniDraw，要求画直线(Line)，椭圆(Ellipse)，矩形(Rectangle)，多边形(Polygon)等图形元素(图元)。
每种图元需用一个类（对象）来封装，如CLine, CEllipse, CRect, CPolygon；
各种图元可从一个父类CShape来继承；
每种图元的绘制不一样，但是绘制接口在父类中是一样，因此可学习和使用类的多态性。
-Write a drawing applet MiniDraw, required drawing a straight line (Line), Oval (Ellipse), rectangular (Rectangle), polygons (Polygon) and other graphic elements (primitives).
Xu Yong of each pixel of a class (object) to encapsulate, as CLine, CEllipse, CRect, CPolygon
A variety of primitives from a parent class CShape to succeed
Each pixel of the drawing is not the same, but draw the interface in the parent class is the same, so you can learn and use class polymorphism.
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Size: 2050048 |
Author: 陈婉 |
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Description: 本文介绍两个类和一个实用功能，计算几何集。 C3Point是一个三维的对手，口岸系统和CPolygon封装了C3Point的设置和提供一般多边形处理功能。轻度的类已经优化了速度。最初写的类中使用的discretising二维表面成单元网络和计算所造成的元素的属性。必须小心使用，如曲率和面积职能的部分职能，以确保由函数返回的结果与您的需求和定义是一致的。
-This article describes the two classes and a practical function, computational geometry set. C3Point is a three-dimensional opponent, port systems and CPolygon encapsulate C3Point settings and provides general polygon handling functions. The class has been optimized for light speed. The class was originally written using two-dimensional surface into a unit discretising networking and computing elements caused by the property. Must be used with care, such as curvature and size of the functions of some of the functions to ensure the results returned by the function of your needs and is consistent with the definition.
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Size: 26624 |
Author: 胡小 |
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Description: 写一个画图小程序MiniDraw，要求画直线(Line)，椭圆(Ellipse)，矩形(Rectangle)，多边形(Polygon)等图形元素(图元)。 每种图元需用一个类（对象）来封装，如CLine, CEllipse, CRect, CPolygon； 各种图元可从一个父类CShape来继承； 每种图元的绘制不一样，但是绘制接口在父类中是一样，因此可学习和使用类的多态性-Write a drawing applet MiniDraw, required drawing a straight line (Line), Oval (Ellipse), rectangular (Rectangle), polygons (Polygon) and other graphic elements (primitives). Xu Yong of each pixel of a class (object) to encapsulate, as CLine, CEllipse, CRect, CPolygon A variety of primitives from a parent class CShape to succeed Each pixel of the drawing is not the same, but draw the interface in the parent class is the same, so you can learn and use class polymorphism.
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Size: 2048 |
Author: fhj |
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Description: 定义了平面多边形类。
其中包括了多边形的很多方法：中心三角化，迪落尼三角化，判断对角线是否在多边形内，等。-Define a plane polygon class Including many polygon method: whether the center triangulation, Di off the Niger Delta, judgment diagonal within the polygon, etc..
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Size: 21504 |
Author: 郭雪昆 |
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