SOIL opengl 读取各种图像格式的库，包括png jpg tga等。跨平台，甚至iphone也可以的。-SOIL opengl library to read a variety of image formats, including png jpg tga and so on. Cross-platform, and even iphone is also possible.

图形文件格式转换。将BMP文件格式转换成RGB文件格式。在OPENGL中加载。-coverte the bmp jpg tiff to rgb. or reverse the rgb format to bmp format.