A very slightly optimized https://esolangs.org/wiki/Brainfuck interpreter with a few extensions.
- Extensions are enabled by the '@' character anywhere in the program. Probably best for it to be at the front.
- Pixel drawing (not optimized yet)
- Mouse, keyboard, and other events
- Sprites (not implemented)
- File IO (not implemented)
- TCP sockets (not implemented, but coming very soon)
- 3 channel music buffer/note+duration+volume queue (not implemented)
- Sound effect oscillator (not implemented)
Most of the extensions are created for easy use with c2bf (a C compiler that outputs code that brainheck can run). The file "c2bfapi.c" contains a bunch of functions that you can copy and paste at the top of any source file and use.
The "program_loop.c" file is an example of how to use the event commands and how I sorta structure programs with c2bf.
If you want to add more commands, node that if you provide no arguments, one extra character has to be written regardless.
Also, this is by no means complete or clean code whatsoever. Just a few hours of messing around with stuff.
Unlicense (pretty much international public domain)