This directory contains the sample programs discussed in the August 94
UNIX REVIEW article "Programming In Display PostScript".
There are six programs in this directory:
HW_Xonly: Hello World in X only
HW_DPS_printf: Hello World using DPS and the DPSPrintf function
HW_DPS_sop: Hello World using DPS and single-operator procedures
HW_DPS_wrap: Hello World using DPS and wraps
eps1: Display an EPS file using DPS
eps2: Display, rotate, and scale and EPS file using DPS
This directory also contains two sample EPS file: Butterfly.eps and
FrenchHorn.eps.
The eps2 program is not described in the article. eps2 expands the eps1
program by giving you the ability to rotate and scale the image.
Both eps1 and eps2 require an argument on the command-line that represents
a file that contains an EPS image. For example:
eps1 Butterfly.eps
The eps2 program also takes additional optional arguments for rotating
and scaling:
eps2 [-rotate D] [-scalex X] [-scaley Y] eps-file
These programs have been compiled and tested on Solaris 2.3 with the
SPARCcompiler C3.0.
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.