周长发书的附带程序系列1

制作火焰文字 运行时文字周围有火焰闪动，颇为好看。 基本思想： 对于给定的文字，其周围的三原色分量值往外依次减去一个随机量 （该随机量随时间改变，造成动画效果），直到减到0为止。在文 字周围即可看到比文字颜色淡的火焰。如果忽略蓝色分量，并使黄 色分量减的快一些，即可得到真实的火焰效果。-flame produced text characters running around the flame flicker, rather pretty. The basic idea : For a given language, the RGB sub-around money overseas minus a random order quantity (the random change with time, resulting in animation effects), until reduced to 0 so far. The language can be seen around the text color than the desalination of flame. If neglected blue component and make the yellow-minus faster, and can be real flame effect.

基于flex builder3上编写的图形化代码actionscript3编写的变形效果-Prepared based on the flex builder3 graphical code actionscript3 prepared deformation effects

本程序主要介绍如何裁剪位图，使其只保留一部分-This procedure describes how to cut the main bitmap, retaining only part of it

李萨如图形的实现-Lissajous the realization of graphics

给出一个矩型框，画圆的算法-is a rectangular frame, the algorithm Circle

这个从Cbitmap派生的位图类使你可以通过指定一种颜色把一幅位图变透明，而它的使用差不多同Cbitamp一样简单。-Cbitmap derived from the bitmap type so you can designate an colors of a bitmap transparent change, and its use with Cbitamp almost as simple.

TransparentImageTest 去除图象的背景色.zip-TransparentImageTest remove images of the background color. Zip

以从上向下拉伸的方式显示图像 　　原理: 将图像的宽度不变每次显示图像的一部分, 直到将图片完全显示. -Stretching from way down on the image principle: the width of the image shows the same for each part of the image until the full picture display.

识别GDF地图文件，画图程序，能够实现对地图文件的基本操作,如移动、放大、缩小、鼠标点击拖动、鼠标点击缩放、动态选择地图层（layer）绘图等。-Identification of GDF map document, drawing procedures, to achieve the basic document on the map operation, such as mobile, enlarge, shrink, drag the mouse to click, mouse click zoom, dynamic selective layer (layer) Drawing.

MFc实现的画图程序-Modified achieve the drawing program