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Use modlib.version

This commit is contained in:
luk3yx 2021-03-28 08:57:40 +13:00
parent 122eca40eb
commit 5cd1c74020
1 changed files with 3 additions and 5 deletions
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8
init.lua
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@ -15,13 +15,11 @@ local DEFAULT_Z_INDEX = 0
local floor, type, pairs, max = math.floor, type, pairs, math.max
-- Attempt to use modlib's parser
-- The to_number_rgb function was broken before the addition of from_number_rgb
local colorstring_to_number
if minetest.global_exists("modlib") and modlib.minetest.colorspec and
modlib.minetest.colorspec.from_number_rgb then
local pcall, from_any = pcall, modlib.minetest.colorspec.from_any
if minetest.global_exists("modlib") and (modlib.version or 0) >= 54 then
local pcall, from_string = pcall, modlib.minetest.colorspec.from_string
function colorstring_to_number(col)
local ok, spec = pcall(from_any, col)
local ok, spec = pcall(from_string, col)
if not ok then return end
return spec:to_number_rgb()
end