4k Clojure Demo Competition
Pull request Compare This branch is 41 commits behind hraberg:master.
Fetching latest commit…
Cannot retrieve the latest commit at this time.
Failed to load latest commit information.


4k Clojure Demo Competition

Me and Martin were discussing the feasibility of this and quickly ended up in a debate about the rules, which he won. More or less, your demo has to be a 4k stripped Clojure jar, that can be run like this:

java -cp clojure-1.4.0.jar:target/four.jar four

$ ls -l target/four.jar
-rw-rw-r-- 1 hraberg hraberg 2030 2012-08-22 12:00 target/four.jar

$ unzip -l target/four.jar
Archive:  target/four.jar
  Length      Date    Time    Name
---------  ---------- -----   ----
      100  2012-08-22 12:00   META-INF/MANIFEST.MF
     1670  2012-08-22 12:00   four.class
     1570  2012-08-22 12:00   four.clj
---------                     -------
     3340                     3 files


Fork and go. The bash script build will produce (and run) a jar that satisfies the limitations. Dependencies and resources are allowed, but obviously need to fit the size limit. PACK200 is allowed, as is ProGuard, which the build script uses. Pulling resources from the network or local drive is not.


four.clj is an experiment that sets up a few seqs / fns for rendering over a timeline in Graphics2D. The animation itself is just a flickering of colors, but will obviously soon evolve into a magnificent real time path tracer.


Java4k Game Rules

scene.org Best 4k Intro (2011)

Assembly 4k Archive

Notch's Left 4k Dead