1. Latest Additions - 17.07.06 (389 new tips)
(Newsflashes/NewsFlashes)

Java SE Tips / java.awt How to capture screenshot How to use AWT CardLayout How to use Robot class in Java Java Graphics Coordinate System Converting RGB colors into values of h

2. How to use glColorTable|EXT function in JOGL
(Other API Tips/JOGL)

Invert a passed block of pixels. This program illustrates the use of the glColorTable|EXT() function. The example is ported from C examples in the OpenGL Programming Guide (known as the "red book").