Archive for the 'Fonts' category

25
Aug

The Xerox Alto mono-spaced font rises again

Preview of the AltoMono fontComputer history tells us of a mythical place where many of the innovations we take for granted today were either invented or refined to a working level at a single place known as the Xerox’s Palo-Alto Research Center (PARC).

These discoveries form the basis of much of the technology we use today and include the desktop metaphor, the graphical user interface, laser printers, object orientation and Ethernet among others.

Xerox manufactured a number of very-high end machines including the 1973 Xerox Alto which, being GUI based, shipped with a number of proportional bitmapped fonts.

What is interesting to me however is the mono-spaced font used by the SWAT debugger (but not by the command prompts, they were proportional – so ahead of their time!) and so, based on a screen-shot of SWAT, I thought it needed to be made available again!

I’ve had to make up a few of the symbols and letters that weren’t shown and filled out the symbols for the Windows-1252 Latin-1/ISO-8990-1 code-page and with the absence of any solid information online give it a name so here is Alto Mono!

Download Alto Mono (TrueType, Windows FON, BDF) (30 KB)

When using the TrueType version choose 6 point on Windows and 8 point on Mac OS X.

The Xerox manuals are fun to browse though with such section headings as “Things the user doesn’t really need to know…†and “How to get out of trouble†and the comments about SWAT’s odd syntax and interface.

Also, don't forget to check out my reproduction of the PalmOS system font. Not monospaced but very clear at small sizes - great for the Visual Studio output window ;-)

[)amien

26
May

Envy Code R preview #7 (scalable coding font)

Animated chart of Envy Code R styles at 10 point in Windows

It's been a struggle but finally after countless hours here it is, the next release of my Envy Code R monospaced (fixed-width) font designed for programmers.

Many glyphs have been redrawn since preview #6 including braces, lower-case y, 6 & 9, ampersand, dollar-sign, hash etc. One pixel was removed vertically height to make the box drawing balanced and allow more lines per screen.

These new box-drawing, shading and symbols make Envy Code R a great font for the command-prompt (Consolas and Lucida Console lack box-drawing completely). To use them you will need to run the included registry file and reboot to operate correctly from a command prompt's properties dialog.

This typeface contains over 550 glyphs providing full complements for DOS, Windows and Mac versions of the US, Western, Central Europe, Turkish, Baltic, Icelandic and Nordic code-pages. This hits several Unicode ranges including Basic Latin, Latin-1 Supplement, Latin Extended A & B, Box Drawing, Block Elements, Letterlike Symbols, Number Forms, Arrows... although not all of these ranges are complete yet.

As well as regular and bold variants this version includes a full italic version too and the obligatory italic-as-bold hack to get italic syntax highlighting in Visual Studio as shown here in my favourite 10 point with my Humane theme.

Envy Code R in Visual Studio at 10 point with Humane theme using ClearType

And for those of you that like the font a little larger it now looks good and the odd sizing issues are all gone!

Envy Code R in Visual Studio at 18 point with Humane theme using ClearType

Okay, enough with the teasing, you've waited far too long...

Download Envy Code R Preview #7.2 (TrueType) (178 KB)

How does Envy Code R look with your favourite scheme and IDE?

Show the world with a screenshot on your blog (linking here, thanks!)

[)amien

21
May

May 2008 checkpoint

I am now settled into my new, albeit temporary, apartment here in Vancouver, BC working for Microsoft!

Joining Microsoft

For those who haven't been following my blog long I took a job at Microsoft Canada Development Centre as a developer on LINQ to SQL. It turns out my H-1B Visa has been approved and I will be moving down to Redmond in October.

Joining a company of Microsoft's size is a daunting experience. The sheer number of people, departments, systems, procedures and intranet sites to navigate and learn plus of course the actual job of jumping into the product and seeing where we go from here. I've also been helping out a little on the forums and internal lists and getting involved in the regular scheduled update meetings.

Of course you also hear all sorts of interesting news just before it becomes public knowledge such as publishing XNA apps to Xbox Live! and Office getting ODF and PDF support.

On the personal front...

A whirlwind couple of weeks full of new employee orientation, relocating, getting lost, filling in forms, exploring, meeting a couple of hundred people and catching up with a few old friends including one from Guernsey all of which lead to a quiet blog.

There have been some personal stories of getting lost, baby sharks and falling in lakes which will be kept to email now - there's no way those 500+ subscribers are here for my personal bits! I'll be sending out an email this week so if you haven't seen something by the weekend and we're friends ping me and I'll forward you on a copy.

Some photos are up on Facebook with a few more to follow.

Envy Code R

Of course what everybody really wants to know (according to my inbox) is where Envy Code R preview #7 is.

It is coming, but every time I think I'm close to a release I find another annoying glitch all related to hinting.

Hinting is the process whereby you tell the rendering system how to shape the characters to better fit into a pixel grid. It consists of a table saying at which sizes to smooth and apply instruction plus a program that adjusts the font as a whole for a given size and then a program per-glyph that tells it how to adjust the points in relation to each other with delta hints providing modifications for specific point sizes.

It's a complicated process if you're doing it at the lowest level with a tool such as Microsoft's Visual TrueType but is made easier with a tool like FontLab Studio 5 which has an autohinter that often gets things wrong but is a lot easier to work with and works with hints at a higher level of abstraction.

Which is why I parted with $999 on FontLab and I'm going to investigate a donate option to try and recoup some of those costs.

The bold variant is the only one now requiring hinting and I'm hoping to have it done in the next 24-48 hours. The regular variant looks just great... as does italics.

[)amien

14
Apr

More screen-shots of Envy Code R preview #7

Work on my Envy Code R programming font has resumed and I've spent hours playing with the hinting process to ensure it looks good at sizes above and below 10 point:

Screen-shot of Envy Code R PR7 without smoothing on WindowsScreen-shot of Envy Code R PR7 with standard smoothing on WindowsScreen-shot of Envy Code R PR7 with ClearType on Windows

These look great - even more so when you consider there are no embedded bitmaps and very few delta hints.

There is still a lot of work to do - all the foreign characters, symbols and box-drawing characters (another 600 glyphs) require hinting and I should test it on the Mac, Java and Flash font rendering engines to make sure there are no show-stoppers there.

Preview 7 will consist of of just a plain style regular and bold because I need to get this out - it's been too long since the last release. Preview 8 will add back italics and the Visual Studio italics-as-bold hack shortly afterwards.

Check out Talios's shots using Java/Linux and Eddy Young's shots in NetBeans.

A newer version of Envy Code R is available.

[)amien

03
Dec

Getting the hint (Where is Envy Code R?)

I know, I said there would be a good chance that the next version of Envy Code R would be out this weekend but the annoying sizing, thickness and cropping issues that came up at some sizes above and below the optimum 10 point were really annoying me.

Many articles later, some playing around with Microsoft Visual TrueType and much frustration and experimentation later I think I'm on the right path.

Here is how Envy Code R is looking on Windows right now with standard font smoothing.

Envy Code R hinted on Windows with standard font smoothing at various sizes.

ClearType doesn't look as good and I'm still learning the black art and the implications of each type of hinting instruction.

Strangely, these hints seem to be ignored on the Mac which is still rendering everything a little too thick especially on curves. Perhaps that is why so many developers create a Mac-specific version?

Once I'm happy with how the regular version works I'll put it online for download and then whip the bold and italic variants in to shape and any feedback into regular for the proper 0.7 release.

A newer version of Envy Code R is available.

[)amien

27
Nov

Envy Code R coding font v0.7 preview

Envy Code R font preview #7 highlighting some of the characters in a chart.The next version of my Envy Code R font especially designed for programming (monospaced, easily distinguishable characters) is nearing completion and represents a very response-driven update to feedback, specifically:

ReadOnly, Greg Jandl: Comma clarified and change applied to full quotation marks, semi-colons and various accented letters Adrian Bool, Greg Jandl: The slash on the zero has been redrawn to be less heavy jxp: The Euro symbol has been redrawn from scratch Aristotle Pagaltzis: Braces are more curvy and a full set of box-drawing characters have been added IRC: Hash sign with longer legs

I have also fleshed out a number of additional symbols and accented letters that has seen the number of code pages supported increase to 12 pages and made a large number of tweaks to the italic version which was a last-minute addition to 0.6 (PR6) and had a number of errors especially round the accented letters.

Of course what you really want to know is how the new version looks in Visual Studio with that lovely Humane theme of mine:

Envy Code R font at 10 point in Visual Studio 2008 with my Humane theme.

There is still some work to do on the sizes above and below 10 point (again) as well as fleshing out a few more symbols, letters and italicising additional letters such as a curly k and rounder e which I hope will be finished towards the end of this week.

The observant followers may have noticed a pixel has been shaved off the vertical height which now brings it in line with the bitmapped Envy Code B coding font. I had intended on making the change for some time and the box characters practically demanded it to ensure the centres were whole pixels and not off-centre but some people may not like it...

A newer version of Envy Code R is available.

[)amien

14
Nov

Droid font family courtesy of Google & Ascender

Google's Android project, an open platform for mobile devices, has been hitting the news a lot in the last couple of days with it's open APIs, Java-based development platform and optimized virtual machine.

One thing not too many people have yet been raving over is the lovely set of typefaces from Ascender Fonts known as the Droid family.

Hidden away into the downloadable SDK's emulator is system.img which contains various binary files including these new fonts. Being that the image is almost certainly in Linux ext format and I found no easy way of mounting it in Mac OS X or Windows I was rather pleased when I stumbled upon Beeno's page of the extracted files.

I have already covered Droid Sans Mono with an eye for using it for programming but thought it would be worth showing the other members of the family although I haven't drawn direct comparisons with the Mac and Windows supplied fonts as I did with Red Hat's Liberation fonts.

The Droid fonts in Windows XP via WordPad:

Screen shot of the Droid fonts in Windows XP via WordPad.

The Droid fonts in Mac OS X 10.5 via TextEdit:

Screen shot of the Droid fonts in Mac OS X 10.5 via TextEdit.

Download Droid Font Family (ZIP of TTF) (1.8 MB)

[)amien

14
Nov

Droid Sans Mono great coding font

Google's Android project, an open platform for mobile devices, has been hitting the news a lot in the last couple of days with it's open APIs, Java-based development platform and optimized virtual machine which includes the lovely set of typefaces from Ascender Fonts known as the Droid family.

Check out previous coverage of the well-known and lesser-known coding fonts.

There are a number of Droid fonts including Droid Sans and Droid Serif but of particular interest for developers is the Droid Sans Mono font that looks great in Visual Studio not only at my favourite 10 point... but from 7 point upwards with either ClearType or standard font smoothing although some might find the fact it smooths at all sizes a little soft (or Mac-like).

Here it is at 9 point with Rob Conery's Vibrant Ink 2 theme:
Screen shot of Droid Sans Mono at 9 point with Vibrant Ink 2 theme in Visual Studio

Here it is at 11 point with my Humane theme:
Screen shot of Droid Sans Mono at 11 point with Humae theme in Visual Studio

And hereis 12 point in Xcode on the Mac:
Screen shot of Droid Sans Mono at 12 point in Xcode on the Mac

The only issues are:

the lack of a bold weight or italic variant which limits the syntax highlighting options the 0 is currently not slashed (there could be some other indistinguishable character pairs)

Being that the Droid family is Apache licensed no doubt somebody will fill that gap (okay, okay, I'll give it a shot when I get some time;-)

Download Droid Sans Mono (TrueType TTF) (47 KB)

Try my free scalable coding font Envy Code R (shown below) with Visual Studio italic support, has a bold variant and distinguishable pairs 0O etc:

Envy Code R font at 10 pt with italics in Visual Studio using Humane theme.

[)amien






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