SmallJoker
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colored_names
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Use sha1 to colorize

master
SmallJoker 2019-08-18 16:16:35 +02:00
parent f67056c4a4
commit c6eefaea1c
1 changed files with 8 additions and 8 deletions
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16
init.lua
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@ -1,3 +1,4 @@
-- Backwards compatibility for 0.4.x
if not core.register_on_receiving_chat_message then
core.register_on_receiving_chat_message = core.register_on_receiving_chat_messages
end
@ -21,6 +22,9 @@ core.register_on_receiving_chat_message(function(line)
local name, color_end, message = line:match("^%<(%S+)%>%s*(" .. c_pattern .. ")%s*(.*)")
if not message then
name, message = line:match("^%<(%S+)%> (.*)")
if name then
name = name:gsub(c_pattern, "")
end
end
if message then
@ -49,14 +53,10 @@ core.register_on_receiving_chat_message(function(line)
-- No color yet? We need color.
if not color then
local nick_color = 0
for i = 1, #name do
local c = name:sub(i, i):byte()
nick_color = nick_color + c * 2^(i - 1)
end
local B = nick_color % 0x10
local G = math.floor((nick_color % 0x100 ) / 0x10)
local R = math.floor((nick_color % 0x1000) / 0x100)
local color = core.sha1(name, true)
local R = color:byte( 1) % 0x10
local G = color:byte(10) % 0x10
local B = color:byte(20) % 0x10
if R + G + B < 24 then
R = 15 - R
G = 15 - G