计算机图形学作业，茶壶的旋转。。。

三维场景中的三维凸壳算法及实现。可用鼠标转动场景，可用鼠标拖动凸壳的各顶点。-Three-dimensional scene in three-dimensional convex hull algorithm and implementation.

在RichEdit控件中显示图片-in RichEdit controls showed pictures

显示一个可以旋转的立方体，通过鼠标的拖动而旋转。-Showing a rotating cube by mouse drag and spin.

利用Delphi实现桌面变换（对于window2000的系统，需把张bmp图片拷贝到从c:winnt目录下）-use Delphi desktop transform (for window2000 system, as required under Zhang bmp Photo copy from C : winnt directory)

java实现的画图板，很强大，功能比较强大，支持缩放，移动，旋转，保存文件，导入已画好的图形文件，支持橡皮插功能，支持画直线，圆，椭圆，矩形，任意多边形等各种图形，画面美观，操作简便，可以学到很多有用的东西，新手必备

刚才传的所有程序试验处理的图像-passed the test procedures to deal with all the images

三维地形绘制－－四叉树递归算法 .比较具有参考价值,值得借鉴-Three-dimensional topographical map- quadtree recursive algorithm. Compared with the reference value, it is worth drawing

这是一个小波去噪的程序，除了实现了最经典的图像去噪算法外，还使用了最新的带有方向性的小波，去噪效果非常好-This is a wavelet denoising procedure, in addition to realize the most classical image denoising algorithms, but also uses the latest with a directional wavelet, denoising effect is very good

实现吃豆豆模型，能够监听键盘事件移动，判断吃否吃到豆豆，吃到一定数量会升级，会长大，速度会增加。-Only eat Peas model, able to monitor keyboard events move, to determine whether to eat eat Peas, eat a certain number will be upgraded, grow up, the speed will increase.

vb（CAD）绘图程序 源代码 采用visual basic 与CAD 结合-vb (CAD) drawing program using visual basic source code for integration with CAD