similar to the brush of amplification procedures

Verify if a point is inside a polygon (convex and non-convex)

新建一个C++Builder项目 设置Form1的font为“宋体，小五” 在Form1中添加一个TRadioGroup组件rgDrawWhat供选择画什么图形；添加一个Tbutton组件colorBtn和一个TcolorDialog组件ColorDialog1；添加一个TImage组件Image1。 3、 将当前项目保存在自己实验文件夹的exp1子文件夹中（以防错误操作而前功尽弃）。 编写colorBtn的OnClick事件，激活ColorDialog1，并获取所选择的颜色： if (ColorDialog1->Execute()) Image1->Canvas->Pen->Color = ColorDialog1->Color 5、 编写Image1的OnImage1MouseUp事件，要求实现： 1） 若是第奇数次鼠标按钮弹起，则根据rgDrawWhat的选择，记录直线第一个端点或圆心坐标； 2） 若是第偶数次鼠标按钮弹起，则根据rgDrawWhat的选择，记录直线第二个端点并利用TCanvas的MoveTo()和LineTo()方法画出直线段，或计算出圆的外接矩形后调用TCanvas的Ellipse()方法画圆。-C Builder a new project set the font to Form1 "wherein V" in Form1 add a TRadioGroup components rgDrawWhat options for what painting graphics; Add a Tbutton colorBtn components and a TcolorDialog ColorDialog1 components; Add a TImage component Image1. 3, the current project will be kept in their laboratories folders exp1 Documents folder (to prevent erroneous operation and wasted). Preparation colorBtn the OnClick, ColorDialog1 activated, and access t

MOONBASE, 3D Landscape Demo

mallat实现信号的分解与重构，可帮助深刻理解mallat的意义-Mallat realize signal decomposition and reconstruction can help a deep understanding of the significance of Mallat

c语言实现DDA画线法。有详细注释！-DDA painting method. Detailed Notes!

形状分割的源代码-shape of the source code division

数字识别，VC++，源代码版权归原作者所有，最好只用于学习等非商业用途。-Digital Identification, VC++, Source code belongs to original author, it is best used only for learning and other non-commercial purposes.

利用robert算子对图像彩色图像进行边缘检测，真彩色图像编程要注意三个字节表示一个象素，分别对RGB三色做Robert算子运算-Detect edge of color image using Robert subcomputioner,true color image programming should represent a pixel by three bytes,and compute the three colors(RGB) using Robert subcomputioner.

一个动画程序，实现一个风车转动，风车的风页颜色各异-an animation procedures, a rotating windmill, the windmill style pages with different colors

呵呵，大家好，希望这次的东西能够对大家有用，谢谢，如果不好，大家见谅啊，-Oh, good, hope that the things that can be useful for all of us, thank you, if not, we will be forgiven, ah, hee hee