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By Gordy Cowie.演示如何制作旋转缩放,提供了快速的双线性旋转缩放算法。 例图有些不雅。...
By Gordy Cowie.演示如何制作旋转缩放,提供了快速的双线性旋转缩放算法。 例图有些不雅。-By Gordy Cowie. Demonstrated how to make rotating zoom, provides a rapid scaling algorithm bilinear rotation. Figure some cases indecent.
- 2022-08-21 08:42:26下载
- 积分:1
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BMP图像的一些基本操作,读取,显示,格式转变等
BMP图像的一些基本操作,读取,显示,格式转变等-BMP images of some of the basic operations, read, display, format changes
- 2022-03-24 22:50:18下载
- 积分:1
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在DataGridView的Cells中添加一个颜色拾取的组合框,源码
在DataGridView的Cells中添加一个颜色拾取的组合框,源码
-Cells in the DataGridView add a color pick up the combo box, source
- 2023-04-18 20:45:02下载
- 积分:1
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Chaos (Chaos), the logistic equation X (n) = k* X (n
混沌(Chaos),Logistic方程
X(n) = k*X(n-1)*( 1-X(n-1) ),即二次函数
f(x) = k*x(1-x), 选择适当的常数k,选择初始值 x0,迭代计算:
x1=f(x0), x2=f(x1), x3=f(x2),...,
序列{ Xn }的整体"状态",敏感的依赖于常数k和初始值x0, 序列可能收敛,也可能,"乱七八糟"地振荡--产生混沌Chaos!-Chaos (Chaos), the logistic equation X (n) = k* X (n-1)* (1-X (n-1)), that is quadratic function f (x) = k* x (1-x), the election Optional appropriate constants k, the initial value of options x0, iterative calculation : x1 = f (x0), x2 = f (x), x3 = f (x2 ),..., sequence) (Xn the overall "state" sensitive dependence on constants k and initial value x0, convergent sequence may also possible, "mess" to the oscillation-- have Chaotic Chaos!
- 2022-04-16 20:00:36下载
- 积分:1
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本代码实现了矢量绘图功能:直线、圆,各类曲线一应俱全,并可进行画笔画刷风格与颜色设定,并有文件保存功能...
本代码实现了矢量绘图功能:直线、圆,各类曲线一应俱全,并可进行画笔画刷风格与颜色设定,并有文件保存功能
-the source implementation of vector graphics features : linear, circular, various curves in place, to carry out the brush stroke painting style and color settings and a document retention
- 2022-11-02 14:20:02下载
- 积分:1
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nehe基础教程大量附例, 非常适合初学者,不需要自己动手敲那么多代码,义务劳动,希望对大家又帮助...
nehe基础教程大量附例, 非常适合初学者,不需要自己动手敲那么多代码,义务劳动,希望对大家又帮助-nehe based tutorial large Bylaws very suitable for beginners, not knock yourself so much code, voluntary labor, and I hope to help everyone
- 2022-03-07 02:53:02下载
- 积分:1
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vehicle monitoring (navigation and positioning, communications) system source co...
车辆监控(导航与定位,通信) 系统源码,能够帮助用户实现实时车辆监控,以及查询统计打印等功能.-vehicle monitoring (navigation and positioning, communications) system source code, to help users achieve real-time traffic monitoring, and the inquiry statistics printing.
- 2022-01-26 01:09:11下载
- 积分:1
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vc做的,强烈推荐GUI编程,希望大家喜欢!
vc做的,强烈推荐GUI编程,希望大家喜欢!-vc do strongly recommend that GUI programming, I hope everyone likes!
- 2022-03-18 11:01:31下载
- 积分:1
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矩形GetDC setrop2 ReleaseDC createrectrgn selectcliprgn删除对象的选择…
Rectangle GetDC SetROP2 ReleaseDC CreateRectRgn SelectClipRgn DeleteObject SelectObject CreatePen CreateSolidBrush SetTextColor SetBkColor SetRect LockResource UnlockResource GetCursor LoadCursor GetStockObject LineTo SetCursor ShowCursor DrawText LoadString MessageBox CreateFontIndirect GetTextMetrics ClientToScreen SetCursorPos GetMessageTime GetKeyState GetClientRect SetWindowPos BeginPaint EndPaint DefWindowProc
- 2022-01-25 17:15:13下载
- 积分:1
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在vc下关于Kochanek
在vc下关于Kochanek-Bartels样条的实现,可根据需要用鼠标直接给出控制点.-on Kochanek- Bartels kind of realized, as required, with the mouse directly given control points.
- 2023-06-17 12:45:04下载
- 积分:1