91 lines
2.7 KiB
Lua
91 lines
2.7 KiB
Lua
local new_node = {info = {}}
|
|
compression = {}
|
|
|
|
--Settings
|
|
maxlvl = tonumber(core.settings:get("max_compression_level") or 10)
|
|
|
|
--Main
|
|
table.copy = function(tbl)
|
|
local copy
|
|
if type(tbl) == "table" then
|
|
copy = {}
|
|
for orig_key, orig_value in next, tbl, nil do
|
|
copy[table.copy(orig_key)] = table.copy(orig_value)
|
|
end
|
|
setmetatable(copy, table.copy(getmetatable(tbl)))
|
|
else
|
|
copy = tbl
|
|
end
|
|
return copy
|
|
end
|
|
|
|
compression.darken_tiles = function(tiles, count)
|
|
if count>0 then
|
|
for key, tile in pairs(tiles) do
|
|
if type(tile) == "table" then
|
|
tile = darken_tiles(tile, count)
|
|
else
|
|
for _=1, count, 1 do
|
|
if _ <= tonumber(1 or 5) then
|
|
tile = tile.."^compression_darken.png"
|
|
end
|
|
end
|
|
end
|
|
tiles[key] = tile
|
|
end
|
|
return tiles
|
|
end
|
|
end
|
|
register_compressed = function(node, new_node)
|
|
core.register_node(new_node.info.name, table.copy(new_node.def))
|
|
core.register_craft({
|
|
type = "shapeless",
|
|
recipe = {},
|
|
output = new_node.info.subordinate.." 9",
|
|
})
|
|
core.register_craft({
|
|
type = "shapeless",
|
|
recipe = {
|
|
new_node.info.subordinate,
|
|
new_node.info.subordinate,
|
|
new_node.info.subordinate,
|
|
new_node.info.subordinate,
|
|
new_node.info.subordinate,
|
|
new_node.info.subordinate,
|
|
new_node.info.subordinate,
|
|
new_node.info.subordinate,
|
|
new_node.info.subordinate,
|
|
},
|
|
output = new_node.info.name,
|
|
})
|
|
end
|
|
|
|
compression.register_compressed_tiers = function(node)
|
|
new_node.def = table.copy(core.registered_nodes[node])
|
|
new_node.info.initial_compression = new_node.def.groups.compressed or 0
|
|
new_node.info.original_description = new_node.def.description
|
|
for level = new_node.info.initial_compression+1, maxlvl, 1 do
|
|
if node ~= prior_node then new_node.info.name = nil end
|
|
local prior_node = node
|
|
if new_node.info.initial_compression == 0 then new_node.def.description = "Compressed "..new_node.def.description end
|
|
new_node.info.subordinate = new_node.info.name or node
|
|
new_node.info.name = "compression:"..(node:gsub(":","_"))
|
|
if new_node.info.initial_compression == 0 then
|
|
new_node.info.name = new_node.info.name.."_compressed_level_"..level
|
|
else
|
|
new_node.info.name = new_node.info.name.."_level_"..level
|
|
end
|
|
new_node.def.groups.compressed = level
|
|
new_node.def.description = new_node.info.original_description.." (Level "..level..") (x"..(9^level)..")"
|
|
new_node.def.tiles = compression.darken_tiles(new_node.def.tiles, level-new_node.info.initial_compression)
|
|
new_node.def.drop = node
|
|
register_compressed(node, new_node)
|
|
end
|
|
end
|
|
|
|
compression.register_compressed_nodes = function(nodes)
|
|
for _, node in ipairs(nodes) do
|
|
compression.register_compressed_tiers(node)
|
|
end
|
|
end
|