bitfield

Cart File | Forum Post |

	More cartridges by meae

More Cartridges [View All]

 

bitfield

by meae

Cart #bitfield-1 | 2025-06-12 | Code ▽ | Embed ▽ | License: CC4-BY-NC-SA

A small bitfield implementation. This lets you store 32 individual bits per number.
Here's an example of how you might use it with cartdata:

cartdata "mygame"

--loading
for i=0, 20 do
  bf.t[i]=dget(i)
end

--setting some flags
bf[100]=true
bf[101]=false

--saving
for i=0, 20 do
  dset(i, bf.t[i])
end

Will add an expanded version for setting arbitrary sized datums soon. Usage is quite simple.