2010 Nov 08
WordCram 0.3 is here, and it has some nice improvements.
It’s easier to create a WordCram: instead of that long list of parameters, you instantiate it with your sketch, and then call methods on your WordCram to customize it.
1 2 3 4 5 6 7 8 9 new WordCram(this, new TextSplitter(StopWords.ENGLISH + " shall") .split(loadStrings(myFile)), Fonters.pickFrom(createFont("serif", 1)), Sizers.byWeight(100, 1200), Colorers.twoHuesRandomSats(this), Anglers.mostlyHoriz(), Placers.swirl()) .drawAll();
1 2 3 4 5 6 7 new WordCram(this) .withStopWords(StopWords.ENGLISH + " shall") .fromTextFile(myFile) .withFont("serif") .sizedByWeight(100, 1200) .withPlacer(Placers.swirl()) .drawAll();
With the new way, you don’t have to remember which order the parts go in. WordCram can provide defaults (notice the new version didn’t pick a Colorer or Angler?), and good overloads (for example, instead of sizedByWeight, you can use sizedByRank). The method names follow a convention, so they should be easy to remember.
Hopefully, this should make it easier to create WordCrams. If you have tons of critical-path legacy enterprise application layers written against the old stuff, don’t worry, you can still upgrade – the old methods are there, just deprecated.
Another big plus is that you can make WordCrams from different text sources, like a web page:
1 2 3 new WordCram(this) .fromWebPage("http://wordcram.wordpress.com") .drawAll();
With the new stuff in place, it’ll become easier to add more text sources: delicious tags, twitter streams, RSS, all that.
The last big news is documentation. There’s actual javadoc, and examples included. Once WordCram is installed into Processing, go to File > Sketchbook > libraries > WordCram > examples to see them.
Throw in some new Anglers, Colorers, and Placers, Java stop-words (so you can WordCram java source code), bug fixes, and performance tweaks, and you’ve got a release. For all the messy details, see the release notes.
My next immediate goals are more tutorials, and a bunch of examples to show off the different ways you can control WordCram. After that, we’ll see – there’s still lots to do. If you have ideas for making WordCram better, I’d love to hear from you: wordcram at gmail dot com.
Go upgrade already!