jw@sics.se (Johan Widen) (09/17/90)
Archive-name: ralpage/16-Sep-90 Original-posting-by: jw@sics.se (Johan Widen) Original-subject: ralpage-1.5.3.2 alpha release Archive-site: sics.se [192.16.123.90] Reposted-by: emv@math.lsa.umich.edu (Edward Vielmetti) An alpha release of ralpage 1.5.3.2 is now available for anonymous ftp from sics.se (192.16.123.90) ralpage is a PostScript previewer. I didn't write it, Crispin Goswell did. This is an *alpha* release. This means that there are known bugs in the program that makes it unsuitable for production use. A better version will be released in a short while. This alpha release is made available so that other programmers can help me get it into shape for the real release. A set of context diffs against the previous release will be produced for the real release, but are not available for the alpha release. Lack of features (patches are solicited): Does not handling postscript files produced on Macintosh. Does not understand Adobe type 1 fonts. The rotation argument of the setscreen operator is ignored. The save and restore operators are only partially implemented. Known bugs: Characters from X Window fonts are often severely mispositioned. The stroke operator often produces to thin lines, or no line at all. I have only used the X Window driver. The other drivers are in an unknown state. I know that the Sunview driver has a problem with BitBlt's involving bitmaps that are not a multiple of 16 bits wide. Program 15 in the PostScript Cookbok (Filling an Area with a pattern) does not print correctly on an X display where BlackPixel == 0 (i.e. an NCD X Window terminal). It does not work on a colour display either. Features: Monochrome and colour X Window support. Has been tested on monochrome sun-4/60 colour cgfour sun-3/60 NCD-16 X Window terminal Can display postscript files generated from TeX (dvips) and troff. -- Johan Widen SICS, PO Box 1263, S-164 28 KISTA, SWEDEN Internet: jw@sics.se Tel: +46 8 752 15 32 Ttx: 812 61 54 SICS S Fax: +46 8 751 72 30