PostScript, as a machine generated, arbitrary resolution graphics standard, is easier to learn to manipulate than other comparable systems, such as Quickdraw or HPGL, because it is itself a ...
Seven or eight years back, MacTech devoted an issue to the postscript page description language and neat things that you could do ...
Read through Programming the Display PostScript System with X, the bible of DPS usage, to ramp-up the learning curve. Examples from the book, along with a multitude of other files, are available from ...
The Computer History Museum (CHM) has, with Adobe's permission, released the source code for an early version of PostScript, a ...
This is an implementation of PostScript language level 3. The full language is implemented except for graphics operators.
In the terminal, call $gs to get into the ghostscript environment. Then you can copy and past the functions code into the envrionment ...