Photoshop 校正广角变形

TODO

View-based application:

Window-based application:

change between .h file and .m file in Xcode, you can use key option+command+up. Useful key set!!

iphone开发之图像处理

iphone OS为图形图像处理程序提供了一系列的开发框架

-UIKit

-Quartz

-OpenGL ES

从未被模仿，一直被超越