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一款开源的完整矢量绘图控件源码,支持直线、弧线、矩形、圆角矩形、椭圆、多边形、星形、文本和图片等的绘制,支持旋转、缩放、选择、排列等操作,总的说来功能还是不错的...
一款开源的完整矢量绘图控件源码,支持直线、弧线、矩形、圆角矩形、椭圆、多边形、星形、文本和图片等的绘制,支持旋转、缩放、选择、排列等操作,总的说来功能还是不错的!其实如果稍微懂点计算机图形学的知识要做出比这个还要完善的矢量绘图软件应该是没有问题的。
VB6本身对于绘图的支持是非常弱的,因此一般直接通过其内置方法实现的绘图效率都成很大的问题。解决方法之一是采用Windows API来进行底层GDI的绘制,更好的方法是采用GDI+来绘图,这样效果会更好。
-A complete open source vector graphics controls in support of a straight line, arc, rectangle, rounded rectangle, ellipse, polygon, star, text and pictures, such as rendering, support for rotation, zooming, selection, arrangement and other operations, the total to function or that good! In fact, if a little point of computer graphics to understand the knowledge to make than that perfect vector drawing software should not be any problem. VB6 their support for the graphics are very weak, so the general method of directly through its built-in graphics to achieve efficiency into a big problem. One solution is the use of Windows API for the underlying GDI rendering, and better way is to adopt GDI+ To graphics, so the effect will be even better.
- 2023-08-27 16:20:04下载
- 积分:1
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模拟时钟的C程序
模拟时钟的C程序-Analog clock C procedures
- 2022-08-31 18:15:03下载
- 积分:1
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c# 编写的类似媒体播放器(MediaPlayer)离子特效的演示程序, 同时实现了 GDI+ 和 DDraw 两套呈现引擎....
c# 编写的类似媒体播放器(MediaPlayer)离子特效的演示程序, 同时实现了 GDI+ 和 DDraw 两套呈现引擎. -c# prepared in similar media player (MediaPlayer) ion effects of the demonstration program, while achieving the GDI and DDraw has two engines.
- 2022-10-13 20:30:04下载
- 积分:1
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一个基于MPI的并行的体绘制算法,该算法是纯软件实现,在无图形卡的机群上使用,含一个简单的医学图象数据。...
一个基于MPI的并行的体绘制算法,该算法是纯软件实现,在无图形卡的机群上使用,含一个简单的医学图象数据。-MPI-based parallel volume rendering algorithm, which is a pure software implementation, graphics cards without the use of aircraft, including a simple medical image data.
- 2022-02-21 16:13:05下载
- 积分:1
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256色灰度图像压缩
256色灰度图像dct变换
256色灰度图像压缩
256色灰度图像dct变换-标量量化-反标量
量化-反DCT-256-color grayscale image compression 256-color grayscale image dct transform- scalar quantization- Anti-scalar quantization- Anti-DCT
- 2022-02-12 14:56:35下载
- 积分:1
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VTK5.8.0 CMake编译包
编译好的VTK文件夹 需要注意的是,不要忘记系统环境变量的配置。 还有就是qvtkwidgetplugin.lib和qvtkwidgetplugin .dll (在压缩包的VTKlibvtk-5.8)要考到XX:Qt4.8.5pluginsdesigner
- 2022-08-09 17:30:01下载
- 积分:1
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Pressure into the section of the scan line endpoint filling algorithm, vc prepar...
压入区段端点的扫描线填充算法,vc编写,编译通过,希望对大家有用!-Pressure into the section of the scan line endpoint filling algorithm, vc prepared, the compiler is passed, everyone would like to be useful!
- 2022-02-06 22:35:12下载
- 积分:1
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2D mapping, which enables the basic graphics, such as straight lines, circles, p...
二维绘图程序,可实现基本的绘图,如直线,圆,多边形等等,可对图形填充、移动等基本操作-2D mapping, which enables the basic graphics, such as straight lines, circles, polygons, etc., can be filled right graphics, mobile and other basic operation
- 2022-02-14 00:40:16下载
- 积分:1
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桌面天气
开机自动获取当天的天气情况,并把它写在桌面背景上,同时可以定制桌面LOGO,温馨提示等,还可以添加桌面图标的背景,使桌面更加美观!
- 2022-08-06 05:11:20下载
- 积分:1
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利用小波双线性超分辨率重建算法得到的重建图像会出现低、高频系数不匹配的现象,从而使得到的高分辨率图像灰度偏移。本文对该方法进行了改进,并引入局部适应插值得到更为...
利用小波双线性超分辨率重建算法得到的重建图像会出现低、高频系数不匹配的现象,从而使得到的高分辨率图像灰度偏移。本文对该方法进行了改进,并引入局部适应插值得到更为理想的重建算法。即小波与局部适应插值结合算法。-Using Wavelet bilinear super-resolution reconstruction algorithm is the reconstructed image will appear low, high-frequency coefficients does not match the phenomenon, thereby enabling high-resolution image to be offset. In this paper, the method is improved, and the introduction of local interpolation to be better adapted to the reconstruction algorithm. That is, wavelet interpolation combined with the local adaptation algorithm.
- 2023-01-06 16:30:03下载
- 积分:1