I’ve never understood why some users are reluctant to download the Processing IDE; I suspect that it is because they want to use Processing code with a prototype board such as Raspberry and don’t have a lot of storage space and memory, but I have no direct proof of this and a lot of these users are reluctant to share the details of their setup. If that were the case, the command line technique that we are using would not work for them. command-java.exe is an extremely small file that it compressible and can easily be passed from system to system, but it won’t work for Windows; its platform specific. Apparently going forward the command line code is contained in the Processing IDE code and will work cross platform, but I can’t see how this is beneficial for those reluctant to use the IDE to start with; by definition they won’t be able to use it for whatever project they are working on.
Thanks for porting this demo to Windows. You can center the ‘Q‘ on the quit button by tweaking that code under its tab.