Minetest/VoxeLibre
2
0
Fork 0
mirror of https://git.minetest.land/VoxeLibre/VoxeLibre.git synced 2024-11-16 16:11:06 +01:00
Code Issues Projects Releases Packages Wiki Activity

Add simple color validator / parser

Browse source
This commit is contained in:
Elias Fleckenstein 2021-03-05 09:37:27 +01:00
parent 31441a02e5
commit 09671b7ac9
1 changed files with 14 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

14
mods/CORE/mcl_util/init.lua
View file

@ -405,3 +405,17 @@ function mcl_util.get_object_center(obj)
pos.y = pos.y + (ymax - ymin) / 2.0
return pos
end
function mcl_util.get_color(colorstr)
local mc_color = mcl_colors[colorstr:upper()]
if mc_color then
return mc_color
end
if #colorstr ~= 7 or colorstr:sub(1, 1) ~= "#"then
return
end
local hex = tonumber(colorstr:sub(2, 7), 16)
if hex then
return colorstr, hex
end
end