Synesketch

Synesketch works well with Processing 1.5 and mostly with Processing
2.2 and 3.0a core libraries. Setup instructions:

1. Get a copy Processing or at least the core.jar library, if you didn't
   already.

2. Set the Java classpath to include it:

   • In IntelliJ IDEA 14 go to File > Project Structure > Modules > Add >
     JARs or directories… and point it to the path of your copy of the
     Processing core library, or
   • do the equivalent in Eclipse or your favourite IDE, or
   • set the CLASSPATH environment variable to include the path to your
     copy of the Processing core library.