Undâr Programming Language

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A statically-typed permacomputing-oriented language for the purpose of creating 1st generation style 3D games and graphical user interfaces that work on constrained systems, microcontrollers, retro systems, and the web using emscripten.

Syntax Example

/**
 * C-like syntax (WIP)
 */
str msg = " damage inflicted!\n";
nat AT = 14;
nat accuracy = 150;
nat dmg = calc_damage(AT, accuracy);
print(dmg as str);
print(msg);
halt;

function calc_damage(nat at, nat accuracy) nat {
  if (at < 2) { return 1; }
  return at * accuracy / 20 - 3;
}

Philosophy

More predictable memory - Memory is managed through arenas with a more deterministic garbage collector as a fallback.
First-class arrays - Fortran-style 'true' multidimensional arrays.
Plexes - Composable data containers.
Tunnels - 9p inspired unified I/O: files, sockets, devices, APIs.

Development Timeline

Milestone	Feature	Status
Pre Alpha	Primitive Types	Done
	Q16.16 fixed point Reals	Todo
	Arithmetic Operations	Done
	Memory allocator/Garbage collector	In Progress
	Arrays	In Progress
	Webassembly Arch	Done
	Proof of concept Paint program	Todo
Alpha	Display Device	Todo
	Plex Implementation	Todo
	Minimal Standard Library	Todo
	String Library	Todo
	File Tunnel	Todo
Beta	Fonts	Todo
	Immediate mode UI	Todo
	Trigonometry Operations	Todo
	Unit of measure	Todo
	3D Graphics Math/Primitives	Todo
	Gamepad/Joystick Device	Todo
	3D Collision/Physics	Todo
	Proof of concept 3D platformer	Todo
	Sound Device	Todo
	Network Device	Todo
	Coroutines	Todo
	Networked Tunnel Implementation	Todo
	Multiplayer Proof of concept 3D platformer	Todo
	Localization	Todo
	Code Editor	Todo
Version 1.0	MMO Proof of concept	Todo
Version 1.0	Test on Arch without FPU	Todo

Inspired by

Uxn, Plan 9, Dusk OS, C, Forth, Lisp, Fortran, Zig, Lua, Lox, Dis VM

⎡	ᚢ	᛫	᛫	᛫	⎤
⎢	᛫	ᚾ	᛫	᛫	⎥
⎢	᛫	᛫	ᛞ	᛫	⎥
⎣	᛫	᛫	᛫	ᚱ	⎦

⎡	ᚢ	᛫	᛫	᛫	⎤
⎢	᛫	ᚾ	᛫	᛫	⎥
⎢	᛫	᛫	ᛞ	᛫	⎥
⎣	᛫	᛫	᛫	ᚱ	⎦

⎡	ᚢ	᛫	᛫	᛫	⎤
⎢	᛫	ᚾ	᛫	᛫	⎥
⎢	᛫	᛫	ᛞ	᛫	⎥
⎣	᛫	᛫	᛫	ᚱ	⎦