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minetest-towntest
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Support for nodes customizing 

Currently hard-coded only in mapping.lua. Some usefull mappings added, like usage of buckets instead of sources for liquids
As usual some small off-topic fixes
master
Alexander Weber 2016-09-22 22:32:50 +02:00 committed by Elinvention
parent 3124c5ae8f
commit 75563343c1
2 changed files with 106 additions and 29 deletions
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68
towntest_chest/init.lua
View File

@ -15,22 +15,25 @@ CHEST
--the right value is depend on building size. If the building (or the not builded rest) can full imaginated (less blocks in building then c_npc_imagination) there is the full search potencial active
local c_npc_imagination = 500
-- expose api
towntest_chest = {}
-- debug. Used for debug messages. In production the function should be empty
local dprint = function(...)
-- debug print. Comment out the next line if you don't need debug out
-- print(unpack(arg))
end
towntest_chest.dprint = dprint
-- table of non playing characters
towntest_chest.npc = {}
-- debug. Used for debug messages. In production the function should be empty
local function dprint(...)
-- debug print. Comment out the next line if you don't need debug out
-- print(unpack(arg))
end
local modpath = minetest.get_modpath(minetest.get_current_modname())
-- nodes mapping functions
towntest_chest.mapping = {}
dofile(modpath.."/".."mapping.lua")
-- get worldedit parser load_schematic from worldedit mod
dofile(modpath.."/".."worldedit-serialization.lua")
@ -78,28 +81,34 @@ towntest_chest.mapnodes = function(node)
local node_chk = minetest.registered_items[node.name]
if not node_chk then
dprint("unknown node in building: "..node.name)
return nil
else
-- known node. Check for price or if it is free
if (node_chk.groups.not_in_creative_inventory and not (node_chk.groups.not_in_creative_inventory == 0)) or
(not node_chk.description or node_chk.description == "") then
if node_chk.drop then
-- use possible drop as payment
if type(node_chk.drop) == "table" then -- drop table
node.matname = node_chk.drop[1] -- use the first one
else
node.matname = node_chk.drop
end
else --something not supported, but known
node.matname = "free" -- will be build for free. they are something like doors:hidden or second part of coffee lrfurn:coffeetable_back
end
else -- build for payment the 1:1
node.matname = node.name
local fallbacknode = towntest_chest.mapping.unknown_nodes(node)
if fallbacknode then
return towntest_chest.mapnodes(fallbacknode)
end
end
else
-- known node Map them?
local customizednode = towntest_chest.mapping.customize(node)
if not customizednode.matname then --no matname override customizied.
return node
--Check for price or if it is free
if (node_chk.groups.not_in_creative_inventory and not (node_chk.groups.not_in_creative_inventory == 0)) or
(not node_chk.description or node_chk.description == "") then
if node_chk.drop then
-- use possible drop as payment
if type(node_chk.drop) == "table" then -- drop table
customizednode.matname = node_chk.drop[1] -- use the first one
else
customizednode.matname = node_chk.drop
end
else --something not supported, but known
customizednode.matname = "free" -- will be build for free. they are something like doors:hidden or second part of coffee lrfurn:coffeetable_back
end
else -- build for payment the 1:1
customizednode.matname = customizednode.name
end
end
return customizednode
end
end
@ -454,7 +463,8 @@ towntest_chest.build = function(chestpos)
end
-- create next chunk to be processed. only buildable items
if inv:contains_item("builder",v.matname.." 1") then
if inv:contains_item("builder",v.matname.." 1") or -- is in builder inventory
(v.matname == "free" and next_plan[1]) then -- or free, but builder inventory is not empty
table.insert(next_plan,v)
end

67
towntest_chest/mapping.lua Normal file
View File

@ -0,0 +1,67 @@
local u = {}
-- Fallback nodes replacement of unknown nodes
-- Maybe it is beter to use aliases for unknown notes. But anyway
u["xpanes:pane_glass_10"] = { name = "xpanes:pane_10" }
u["xpanes:pane_glass_5"] = { name = "xpanes:pane_5" }
u["beds:bed_top_blue"] = { name = "beds:bed_top" }
u["beds:bed_bottom_blue"] = { name = "beds:bed_bottom" }
u["homedecor:table_lamp_max"] = { name = "homedecor:table_lamp_white_max" }
u["homedecor:refrigerator"] = { name = "homedecor:refrigerator_steel" }
towntest_chest.mapping.unknown_nodes_data = u
local c = {}
--syntax sample. name and are matname optional.
-- if name is missed it will not be changed.
-- if matname is missed it will be determinated as usual (from changed name)
-- the sample is: instead of cobble place goldblock, use wood as payment
-- c["default:cobble"] = { name = "default:goldblock", matname = "default:wood" }
c["beds:bed_top"] = { matname = "free" } -- the bottom of the bed is payed
-- it is hard to get a source in survival, so we use buckets. Note, the bucket is lost after them
c["default:lava_source"] = { matname = "bucket:bucket_lava" }
c["default:river_water_source"] = { matname = "bucket:bucket_river_water" }
c["default:water_source"] = { matname = "bucket:bucket_water" }
towntest_chest.mapping.customize_data = c
-- Fallback nodes replacement of unknown nodes
-- Maybe it is beter to use aliases for unknown notes. But anyway
-- TODO: should be editable in game trough a nice gui, to customize the building before build
towntest_chest.mapping.unknown_nodes = function(node)
local map = towntest_chest.mapping.unknown_nodes_data[node.name]
if not map or map.name == node.name then -- no fallback mapping. don't use the node
towntest_chest.dprint("mapping failed:", node.name, dump(map))
return nil
end
towntest_chest.dprint("mapped", node.name, "to", map.name)
local mappednode = node
mappednode.name = map.name
return mappednode
end
-- Nodes replacement to customizie buildings
-- TODO: should be editable in game trough a nice gui, to customize the building before build
towntest_chest.mapping.customize = function(node)
local map = towntest_chest.mapping.customize_data[node.name]
if not map then -- no mapping. return unchanged
return node
end
towntest_chest.dprint("map", node.name, "to", map.name, map.matname)
local mappednode = node
if map.name then
mappednode.name = map.name
end
if map.matname then
mappednode.matname = map.matname
end
return mappednode
end