PowerFish is a class library, intended to provide a broad functionality base for any application. Although the focus is on game and demo development. PowerFish是一个类库，旨在为应用程序提供一个广泛的功能基础，虽然其重点是在游戏和演示开发。 -PowerFish is a class library, intended to provide a broad base functionality for any application. Although the focus is on ga me and demo development. PowerFish is a class library, Application procedures designed to provide a wide range of functions, and although its focus is the development and demonstration of the game.