This is a very COOL similar to the curves of spiral

delphi 源码,对位图的操作,如旋转等 使用函数实现,建议直接看源码,界面很难看-delphi source of bitmap operations such as rotation, such as the use of function, it is recommended to see a direct source, the interface is difficult to see

拟合程序，将三个点拟合成一个曲线，再找到曲线的极值点。并显示出来。运行速度快。-Fitting procedures, the three points of a curve to be synthesized, and then find the curves of extremal points. And displayed. Running speed.

作者将一个CGraph类由像素模式下，扩展到逻辑模式下，并加了x,y轴的箭头，可以添加曲线名称。使用的方法: 复制Graph.h,Graph.cpp GraphLegend.cpp.GraphLegend.h GraphSeries.cpp,GraphSeries.h六个文件到相应的目录下，然后把他们加入到工程中，修改相应的头文件。在示例工程中作者提供了绘制饼图和直方图的代码。-CGraph author of a category by the pixel mode, the logical extension of the model, plus the x, y axis of the arrow, curve names can be added. The methods used : copy Graph.h, Graph.cpp GraphLegend.cpp.GraphLegend.h GraphSeries.cpp, GraphSeries.h six documents to the corresponding directory, and then put them into the project, the first to amend the corresponding document. Examples of projects in which the author provides a mapping pie and histogram of the code.

source目录下为本章介绍的源程序功能是腐蚀，膨胀，细化算法-source directory for the chapter describes the source function is corrosion, swelling, thinning algorithm

VB动画演示图形示例-VB sample animation presentation graphics

imagefap.1-1.zip imagefap.1-1.zip imagefap.1-1.zip-imagefap.1-1.zip imagefap.1-1.zip imagefap.1-1.zip

DataStead.TVideoGrabber.v6.7.5.For.Delphi7.BCB456.cr.rar

在TC中,图形都最多只能在640X480的分辩率下编程,本源程序说明如何用C语言编写高分辩率的图形程序!----只说明如何初始化为高分辩率,其它算法功能都是相同的!-in TC, the graphics are only in the most easily visible outdoors under the Resolution Program, the source how to use C language to prepare high-resolution graphics only hostile to procedures on how to initialize the high-resolution, the other arithmetic functions are the same!

设置背景颜色和画笔颜色,动态绘制正弦曲线和余弦曲线.余弦曲线放在OnTimer中.-Set background color and the brush color, dynamic rendering sinusoid and cosine curves. OnTimer in cosine curve on.

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