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MFC
(1)定义一个抽象基类Shape,同它派生出5个类:圆、正方形、矩形、梯形、三角形。
(2)利用虚函数计算几种图形面积。
(3)演示构造函数、复制构造函数、析构函数的作用和调用顺序
(4)用类模板具体实现。
(5)利用MFC类库在图形用户界面上绘制及修改这些图形,采用对话框输入输出图形的基本属性,或者利用运算符重载输入输出图形的基本属性。
(6)用文件保存图形信息,且能够从文件中读取并作相应处理。
2)创新要求:
采用头文件与源文件分离的方法,多态性的实现多样化(defines an abstract base class Shape, with which it derives five categories: round, square, rectangular, trapezoidal, triangular.
(2) the use of virtual functions to calculate several graphics area.
Effect (3) demonstrate the constructor, copy constructor and destructor call sequence
(4) with a class template implementation.
(5) The use of MFC library to draw and modify graphics, using the basic properties dialog input and output graphics, or the use of the basic properties of operator overloading the input and output graphics on the graphical user interface.
(6) with the file save graphical information, and can be read a file and make the appropriate treatment.
2) Innovation requirements:
Using the method header and source files separate polymorphism diversify
)
- 2020-11-04 14:29:52下载
- 积分:1
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any_ptr
说明: 一个类型安全的通用指针
智能指针的any_ptr可以指向任何类型的对象,提供类型安全的访问。(A Type-safe Generic Pointer
)
- 2011-02-20 22:27:54下载
- 积分:1
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COMPlot
QT开发的能够接收串口数据并将其转化为波形同步实时显示的上位机(QT development can receive serial data and converting it into waveform synchronous real-time display of the upper machine)
- 2020-06-29 22:00:01下载
- 积分:1
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MapleStoryKeyHelp
使用WinIO.dll模拟按键和鼠标,的例子,(Use WinIO.dll analog buttons and mouse, for example,)
- 2010-03-12 09:41:44下载
- 积分:1
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CollisionDetection
建模
实现长方体 圆柱体 球体与机械臂的碰撞检测(Modeling Implementation rectangular cylinder sphere collision detection and manipulator)
- 2010-09-25 20:42:32下载
- 积分:1
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Clouds
VC++生成逼真流动的云彩特效.供初学者学习参考(VC++ generate realistic movement of clouds effects)
- 2009-09-20 20:23:13下载
- 积分:1
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windtrain
PSCAD... WIND POWER TRAINING....
- 2013-09-06 17:14:42下载
- 积分:1
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16CRC
16位CRC校验原理与算法分析,很详尽,学习CRC16的重要资料。(16-bit CRC checksum algorithm theory and analysis, very detailed and important information to learn CRC16.)
- 2009-09-27 09:29:15下载
- 积分:1
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VVCMFCTreeLisC
VC MFC 实现的TreeLList控件,左边为树,右边为列表
(VC MFC achieve the TreeLList of controls on the left of the tree, the right to list)
- 2012-08-11 23:04:18下载
- 积分:1
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Game_Demo
ogre的高级编程框架,适合对ogre深入学习者。(the ogre senior programming framework,suitable learners in depth ogre.)
- 2013-04-02 13:22:26下载
- 积分:1