DIB处理原代码

一种实现读取位图的方法，适合初学者-bitmap approach for beginners

将.rgb格式的图像转换为.yuv格式的图像,.yuv格式的图像按4：2：0采样-will. Rgb format conversion of images. YUV format images. YUV format image with 4:2:0 sampling

GIS实现代码，包括空间对象、空间数据结构等-GIS code, including space objects, spatial data structures, etc.

原创，实现了Windows抓屏和保存。其实编写时主要目的是测试StretchBlt函数，此函数在许多机器上运行有BUG，可以用这个程序测试。-originality, the realization of the Windows Capturing the Screen and preservation. In fact, the main purpose of writing is to test StretchBlt function, this function in many machines running on a BUG, can use this test procedure.

很基础的一个程序，向初学者推荐！好好看看吧，对于打开bmp图像会理解较深-very basis of a procedure, recommended to beginners! Well let"s see it, open bmp image deeper understanding

Saving the bitmap using HBITMAP on the disk

二维图形编程，多边行性质的判定，凹凸性，点和多边形的包含性，相交性-two-dimensional graphics programming, the multilateral nature of the trip to determine, embossing, point and polygon inclusive, intersection

一个简单的画图程序，可以画点、线段、举行圆形椭圆等。-A simple drawing program, you can draw points, line segments, such as holding a circular ellipse.

主要是如何制作有颜色的按钮,这样可以使界面更加好看-Withthis,we can make coloring Button，which,can make the scene more beautiful!

实现画图功能,简单线段,矩形,圆形的绘制,还有填充,橡皮擦,线段粗细设置等功能.-The realization of drawing functions, a simple line segment, rectangle, circle drawing, as well as fill, eraser, line thickness settings and other functions.