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Yes, it would be good- I was only trying to reproduce the look of an authentic BBC Micro which was sort-of ASCII. The complete Teletext spec lists a lot more ch
by glxxyz 6y ago
Yes, it would be good- I was only trying to reproduce the look of an authentic BBC Micro which was sort-of ASCII. The complete Teletext spec lists a lot more characters; probably all of Latin-1 and even Arabic and Cyrillic: http://www.galax.xyz/TELETEXT/TTXTSPEC.PDF http://www.galax.xyz/TELETEXT/TTXTSPEC.PDF
A few people have complained that it was missing characters for Danish, Swedish, and Finnish characters (they also had Teletext-type systems on their TVs. It's on the list of projects I'd like to complete.
- kseistrup 6y agoThat's nice to hear. I am Danish, and it is exactly the missing Danish national characters (Æ, Ø and Å) that prevents me from using the font, although having at least Latin-1 would be better. I don't own a tv, but I often read news headlines from webified teletext at https://www.dr.dk/cgi-bin/fttx1.exe/110 https://www.dr.dk/cgi-bin/fttx1.exe/110 and so I have sometimes contemplated having a personal website in the style of teletext.
- glxxyz 6y agoI'm going to add a few of the Latin-1 characters this week. Quick question- how important are the double-height versions, and the multiple aspect ratios? It's slightly easier if I leave out the double height characters, and just publish the 1.0 (Square pixels) and 1.3 (TV stretched) aspect ratios.
- kseistrup 6y agoIf you start with 1.0 and 1.3, that sounds just fantastic! If you have more time and energy on a later occasion, you can always add to the collection.
- glxxyz 6y agoI looked into this some more and a much better approach was taken by the creators of this Teletext font: http://bjh21.me.uk/bedstead/ http://bjh21.me.uk/bedstead/ Instead of creating characters by hand I'm going to see if I can modify the bedstead code to output SAA5050 square aliased pixels instead of the more modern looking diagonal lines that bedstead uses. If it works I'll publish the results here: https://github.com/glxxyz/bedstead https://github.com/glxxyz/bedstead - follow that repo or send me an email if you want to see how I got on. Cheers!