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E_cat C++实现
说明: 使用C++实现的电子宠物猫,做得不是很完善,可以参考一下(Electronic pet cat implemented by C + +)
- 2020-11-09 22:32:31下载
- 积分:1
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MK2 商品文件180627
usb cnc mk2 破解版软件,多个版本。(usb cnc mk2 Cracked version of software, multiple versions.)
- 2019-04-21 13:42:09下载
- 积分:1
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algorithm-of-findpath
绣花问题是连续型的填充,在不同区域的缝制过程中,缝针不能提针,因此不能用一般的离散型区
域填充方法处理。本文运用几何计算和图论理论提出了一个绣花缝针轨迹自动生成算法:先对轮廓走向进行
定义,通过轮廓铅垂方向的局部极值点的分割线将图案从上向下进行分割,采用交点的特征值比较彻底的解
决了分割时的重点问题,将图案区域准确的划分成缝针能一次完成的若干个节点。在此基础上根据节点的邻
接关系建立节点的邻接“图”,通过图论中半哈密尔顿路径或深度遍历方法找到节点的遍历(缝制)序列和每
个节点的缝制方向,最后可对设定的起点、终点和缝针间隔的条件自动提供缝针的走向轨迹。(In the process of embroidering, needle can not hang up for changing to a different area. Therefore, Embroider
problem could be abstract as a continuous area-filling work. Considering disperse area-filling methods can not process this
problem well. Based on geometry computing and graph theory, an algorithm of finding path of embroidering needle are
proposed in this paper. First, outline orientations are defined, and finding all local extreme points of inner outline on their
gravitational orientation to build sectioning lines so as to divide the picture. By using intersection point character the
overlap point problem was solved perfectly. Therefore, the picture is divided into some nodes which can be finished alone.
Then, based on connections of these nodes, an adjacency graph of nodes was built. Using half-Hamilton path or depth-first
search method, both embroidering sequence and direction of these nodes could be got from the graph. Finally, from a
defined start-point, end-point)
- 2012-12-09 23:26:22下载
- 积分:1
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tanchishe
VC编写的贪吃蛇(VC prepared Snake)
- 2004-06-08 10:46:59下载
- 积分:1
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WinFormSkinDemo
说明: 利用C#语言,实现Winform的不同皮肤设置(make different skins on windows form application)
- 2020-08-03 09:53:15下载
- 积分:1
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01
说明: 3.实验原理:
示范代码原理参见教材直线光栅化一节中的DDA算法。下面介绍下OpenGL画线的一些基础知识和glutReshapeFunc()函数。
(1)数学上的直线没有宽度,但OpenGL的直线则是有宽度的。同时,OpenGL的直线必须是有限长度,而不是像数学概念那样是无限的。可以认为,OpenGL的“直线”概念与数学上的“线段”接近,它可以由两个端点来确定。这里的线由一系列顶点顺次连结而成,有闭合和不闭合两种。
前面的实验已经知道如何绘“点”,那么OpenGL是如何知道拿这些顶点来做什么呢?是一个一个的画出来,还是连成线?或者构成一个多边形?或是做其它事情呢?为了解决这一问题,OpenGL要求:指定顶点的命令必须包含在glBegin函数之后,glEnd函数之前(否则指定的顶点将被忽略),并由glBegin来指明如何使用这些点。
(DDAsuanfa)
- 2009-06-21 09:28:44下载
- 积分:1
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ucos serial
串口 的 ucos 驱动编程,应该比较有用(ucos serial driver CommGetChar CommGetTxChar CommPutChar CommBufInit)
- 2018-01-04 13:13:53下载
- 积分:1
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PICC_9_83_win
pic mplab for pic16 18 24
- 2013-10-30 13:15:57下载
- 积分:1
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ds
说明: DIFFERENTIAL SEARCH ALGORITHM
- 2014-10-30 00:31:51下载
- 积分:1
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C #源代码实现浮动窗口浮动文本窗口功能
C#漂浮的窗口 源码 实现了漂浮的文字窗口功能-C# source code to achieve a floating window floating text window function
- 2022-07-19 03:09:49下载
- 积分:1