melterns/metal_melter/init.lua
2019-03-09 13:49:50 +02:00

34 lines
996 B
Lua

-- Metal Melter for Minetest 5.0.0+
-- Copyright (c) 2019 Evert "Diamond" Prants <evert@lunasqu.ee>
local modpath = minetest.get_modpath("metal_melter")
metal_melter = {}
-- Crafting components
dofile(modpath.."/components.lua")
-- Fluid bar for formspec
function metal_melter.fluid_bar(x, y, fluid_buffer)
local texture = "default_water.png"
local metric = 0
if fluid_buffer and fluid_buffer.fluid and fluid_buffer.fluid ~= "" and
minetest.registered_nodes[fluid_buffer.fluid] ~= nil then
texture = minetest.registered_nodes[fluid_buffer.fluid].tiles[1]
if type(texture) == "table" then
texture = texture.name
end
metric = math.floor(100 * fluid_buffer.amount / fluid_buffer.capacity)
end
return "image["..x..","..y..";1,2.8;melter_gui_barbg.png"..
"\\^[lowpart\\:"..metric.."\\:"..texture.."\\\\^[resize\\\\:64x128]"..
"image["..x..","..y..";1,2.8;melter_gui_gauge.png]"
end
-- Melter
dofile(modpath.."/melter.lua")
-- Caster
dofile(modpath.."/caster.lua")