Not logged in.  Login/Logout/Register | List snippets | | Create snippet | Upload image | Upload data

10
LINES

< > BotCompany Repo | #348 // rgb functions

Lua code

function rgb(i)
  local r = bit32.band(bit32.rshift(i, 16), 255)
    local g = bit32.band(bit32.rshift(i, 8), 255)
    local b = bit32.band(i, 255)
  return r, g, b
end

function bright(r, g, b)
  return (r+g+b)/(255*3)
end

test run  test run with input  download  show line numbers   

Travelled to 12 computer(s): aoiabmzegqzx, bhatertpkbcr, cbybwowwnfue, gwrvuhgaqvyk, ishqpsrjomds, lpdgvwnxivlt, mqqgnosmbjvj, pyentgdyhuwx, pzhvpgtvlbxg, tslmcundralx, tvejysmllsmz, vouqrxazstgt

No comments. add comment

Snippet ID: #348
Snippet name: rgb functions
Eternal ID of this version: #348/1
Text MD5: f271f57d9b63385de6c588273f73b0ed
Author: stefan
Category:
Type: Lua code
Public (visible to everyone): Yes
Archived (hidden from active list): No
Created/modified: 2015-01-26 00:24:41
Source code size: 232 bytes / 10 lines
Pitched / IR pitched: No / Yes
Views / Downloads: 793 / 479
Referenced in: [show references]