Andrew's website

I couldn’t find a map that showed where all of NYC passenger trains went, so I threw one together. It includes the subway (including the under construction 7 line extension and 2nd ave line), the LIRR, Metro North, PATH, and NJ Transit, though only in...

I’m way behind on blogging about this, but in April 2014 I spent a month making a plugin for Unreal Engine 4 for rendering and interacting with Minecraft-style voxel worlds, along with a simple game called BrickGame to demonstrate it.
I released the source code for the plugin and game on Github. You can of course see how it all works by looking at the code, but there are some tradeoffs I made that deserve some explanation....

I added a command to my development environment that generates a module dependency graph from the source code:
The code to generate the module dependency graph
The module dependency graph

The compiler pipeline
Despite my recent fascination with space manufacturing, I’m still focusing on my programming language, which is tentatively called SYMBL. In November and December, I wrote a bootstrap compiler in CoffeeScript, and replaced the bootstrap compiler with...