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undo/redo source code
1.为开发CAD/CAV等软件时提供一种撤消，重做功能思路(undo/redo)
2.本程序是MFC的一个DEMON的全部原码，希望对你们有帮助-undo/redo source code
- 2022-08-21 13:58:55下载
- 积分：1
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自己编写的bezier曲线的程序，主要多了升阶的功能，按鼠标左键加控制点，右键该控制点，鼠标中的滚轮用于升阶。...
自己编写的bezier曲线的程序，主要多了升阶的功能，按鼠标左键加控制点，右键该控制点，鼠标中的滚轮用于升阶。-Bezier curves have written procedures, the main bands or more functions, press the left mouse button plus control point, right of the control points of the wheel mouse or bands used.
- 2022-08-17 03:04:27下载
- 积分：1
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Graphics are painting a straight line, arc, as well as garden and cut a straight...
现图形学中画直线，园和圆弧以及直线裁剪，区域填充等功能 1． 对于画直线，只需知道起点和终点即可。在工作区间中按下鼠标（即选择起点），拖动至另一处松开（终点），即得到直线。 2． 画圆需要圆心坐标、半径、及起始角和终止角，至于实验要求的画1/4圆弧，可设起始角=0，终止角=45，若要画整个圆弧起始角和终止角分别为0和360即可。-Graphics are painting a straight line, arc, as well as garden and cut a straight line, filled with features such as region 1. For painting a straight line, just know that you can start and finish. Interval in the work of the mouse click (that is, to choose the starting point), drag to another release (the end), that is to be a straight line. 2. Drawcircle need to center coordinates, radius, and the termination of the initial angle and angle, as required by experimental painting 1/4 arc, the starting angle can be set = 0, terminate the angle = 45, in order to draw the whole arc start angle and termination angle is 0 and 360, respectively, can be.
- 2022-01-25 14:32:32下载
- 积分：1
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visual programming based delphi
基于delphi的可视化编程
- 2022-08-12 15:23:45下载
- 积分：1
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Code39 code128条码
barcode code39 code128
- 2022-04-18 02:25:21下载
- 积分：1
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How to convert any graphic 256 color, 256 grayscale, 16
如何转换任何图形256色，256灰度，16色或单色图像文件
- 2022-01-25 18:59:27下载
- 积分：1
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图像的旋转算法，很实用
图像的旋转算法，很实用-image rotation algorithm, a very practical
- 2022-03-02 04:31:19下载
- 积分：1
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采用分治法解决生成Voronoi图的问题，采用用户交互式输入点及动态显示运行结果的方式，非常直观...
采用分治法解决生成Voronoi图的问题，采用用户交互式输入点及动态显示运行结果的方式，非常直观-using divide-and-conquer method to solve the Voronoi diagram generation. using interactive user input and dynamic display of the results of the operation, a very intuitive
- 2023-08-03 18:10:03下载
- 积分：1
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将程序生成的标题栏改成用位图显示，最大化最小化关闭按钮用两张图代替，鼠标放上去变亮，界面比较漂亮...
将程序生成的标题栏改成用位图显示，最大化最小化关闭按钮用两张图代替，鼠标放上去变亮，界面比较漂亮-procedures to generate the column heading into use bitmap and maximize the smallest of the closure with two buttons instead of the map, Mouse is entered lit, the more beautiful interface
- 2022-05-26 23:33:06下载
- 积分：1
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drawing a three
绘制一个三维几何图形，如：球、立方体、棱柱、棱锥等-drawing a three-dimensional geometric shapes, such as : the ball, cube, prism, pyramid, etc.
- 2022-04-24 17:05:47下载
- 积分：1
