Add tool station for combining tool components, no repair yet

metal_melter/caster.lua

@@ -37,6 +37,7 @@ function metal_caster.get_metal_caster_formspec_default()
 		"list[context;bucket_out;4.75,1.4;2,2;]"..
 		"image[5.75,0.2;1,1;gui_furnace_arrow_bg.png^[transformR270]"..
 		"image[5.75,1.4;1,1;gui_furnace_arrow_bg.png^[transformR90]"..
+		"button[6.68,2.48;1.33,1;dump;Dump]"..
 		"list[current_player;main;0,4.25;8,1;]"..
 		"list[current_player;main;0,5.5;8,3;8]"..
 		"listring[context;coolant]"..

metal_melter/melter.lua

@@ -64,6 +64,7 @@ function metal_melter.get_metal_melter_formspec_default()
 		"list[context;bucket_out;4.75,1.4;2,2;]"..
 		"image[5.75,0.2;1,1;gui_furnace_arrow_bg.png^[transformR270]"..
 		"image[5.75,1.4;1,1;gui_furnace_arrow_bg.png^[transformR90]"..
+		"button[6.68,2.48;1.33,1;dump;Dump]"..
 		"list[current_player;main;0,4.25;8,1;]"..
 		"list[current_player;main;0,5.5;8,3;8]"..
 		"listring[context;heat]"..

tinkering/nodes/tool_station.lua

@@ -0,0 +1,261 @@
+-- TODO: Repair
+tool_station = {}
+
+function tool_station.get_tool_type_list(ix, iy, mx)
+	local formspec = ""
+	local x        = 0
+	local y        = 0
+
+	formspec = formspec..("button[%d,%d;1,1;anvil;Anvil]"):format(x + ix, y + iy)
+	x = x + 1
+
+	for t, tool in pairs(tinkering.tools) do
+		local toolmod = tool.mod_name or "tinkering"
+		formspec = formspec.. ("item_image_button[%d,%d;1,1;%s;%s;]"):format(x + ix, y + iy, toolmod..":steel_"..t, t)
+		formspec = formspec.. ("tooltip[%s;%s]"):format(t, tool.description)
+		x = x + 1
+		if x >= mx then
+			y = y + 1
+			x = 0
+		end
+	end
+
+	return formspec
+end
+
+function tool_station.get_formspec()
+	local tool_list = tool_station.get_tool_type_list(8, 0, 5)
+	return "size[13,8.5]"..
+		default.gui_bg..
+		default.gui_bg_img..
+		default.gui_slots..
+		"list[context;input;1,0.25;3,3;]"..
+		"list[context;output;5,1.25;1,1;]"..
+		"image[4,1.25;1,1;gui_furnace_arrow_bg.png^[transformR270]"..
+		"list[current_player;main;0,4.25;8,1;]"..
+		"list[current_player;main;0,5.5;8,3;8]"..
+		tool_list..
+		"listring[context;input]"..
+		"listring[current_player;main]"..
+		"listring[context;output]"..
+		"listring[current_player;main]"..
+		default.get_hotbar_bg(0, 4.25)
+end
+
+local function get_metalgroup(groups)
+	if not groups then return nil end
+	for g,i in pairs(groups) do
+		if g:find("metal_") == 1 then
+			return g:gsub("^metal_", "")
+		end
+	end
+	return nil
+end
+
+-- Get tool components from specified stacks
+function tool_station.get_types(list, tool_type)
+	local tool = tinkering.tools[tool_type]
+	if not tool then return nil end
+
+	local result = {}
+	local items_required = {}
+
+	for _,stack in pairs(list) do
+		local stack_name = stack:get_name()
+		for tt, ty in pairs(tool.components) do
+			local in_grp = minetest.get_item_group(stack_name, "tc_"..ty) > 0
+			if in_grp then
+				local mtg = get_metalgroup(minetest.registered_items[stack_name].groups)
+				if mtg ~= nil then
+					result[tt] = mtg
+					
+					if not items_required[stack_name] then
+						items_required[stack_name] = 0
+					end
+
+					items_required[stack_name] = items_required[stack_name] + 1
+				end
+			end
+		end
+	end
+
+	return result, items_required
+end
+
+local function handle_take_output(pos, listname)
+	local meta = minetest.get_meta(pos)
+	local inv  = meta:get_inventory()
+
+	local tooltype = meta:get_string("tool_type")
+
+	if tooltype ~= "" then
+		local list = inv:get_list(listname)
+		local types, items = tool_station.get_types(list, tooltype)
+		if not types then return end
+		local res = {}
+
+		for _,stack in pairs(list) do
+			local stack_name = stack:get_name()
+			if items[stack_name] then
+				if not res[stack_name] then
+					res[stack_name] = items[stack_name]
+				end
+
+				if res[stack_name] > 0 then
+					if stack:get_count() > res[stack_name] then
+						stack:set_count(stack:get_count() - res[stack_name])
+						res[stack_name] = 0
+					else
+						res[stack_name] = res[stack_name] - stack:get_count()
+						stack:clear()
+					end
+				end
+			end
+		end
+
+		inv:set_list(listname, list)
+	end
+end
+
+local function on_timer(pos, elapsed)
+	local meta    = minetest.get_meta(pos)
+	local inv     = meta:get_inventory()
+	local refresh = false
+
+	local output = nil
+
+	-- Get selected tool type
+	local tool_type = meta:get_string("tool_type")
+
+	if tool_type ~= "" then
+		local list    = inv:get_list("input")
+		local results = tool_station.get_types(list, tool_type)
+		if results then
+			-- Attempt to create the tool with the provided materials
+			local tool_res = tinkering.create_tool(tool_type, results, true)
+			if tool_res then
+				output = tool_res
+			end
+		end
+	end
+
+	if output then
+		inv:set_list("output", {output})
+	else
+		inv:set_list("output", {})
+	end
+
+	return refresh
+end
+
+local function allow_metadata_inventory_put (pos, listname, index, stack, player)
+	if minetest.is_protected(pos, player:get_player_name()) then
+		return 0
+	end
+
+	if listname == "output" then
+		return 0
+	end
+
+	return stack:get_count()
+end
+
+local function allow_metadata_inventory_move (pos, from_list, from_index, to_list, to_index, count, player)
+	local meta = minetest.get_meta(pos)
+	local inv = meta:get_inventory()
+	local stack = inv:get_stack(from_list, from_index)
+	return allow_metadata_inventory_put(pos, to_list, to_index, stack, player)
+end
+
+local function allow_metadata_inventory_take (pos, listname, index, stack, player)
+	if minetest.is_protected(pos, player:get_player_name()) then
+		return 0
+	end
+
+	return stack:get_count()
+end
+
+local function on_construct(pos)
+	local meta = minetest.get_meta(pos)
+	meta:set_string("formspec", tool_station.get_formspec())
+	
+	-- Create inventory
+	local inv = meta:get_inventory()
+	inv:set_size('input', 9)
+	inv:set_size('output', 1)
+
+	-- Set tool type meta
+	meta:set_string("tool_type", "")
+end
+
+local function on_take(pos, listname, index, stack, player)
+	local inv = minetest.get_meta(pos):get_inventory()
+
+	if listname == "output" then
+		handle_take_output(pos, "input")
+	end
+
+	minetest.get_node_timer(pos):start(0.02)
+end
+
+local function can_dig(pos, player)
+	local meta = minetest.get_meta(pos)
+	local inv = meta:get_inventory()
+	return inv:is_empty("input") and inv:is_empty("output")
+end
+
+local function on_receive_fields(pos, formname, fields, sender)
+	if sender and minetest.is_protected(pos, sender:get_player_name()) then
+		return 0
+	end
+
+	local meta = minetest.get_meta(pos)
+	if fields["anvil"] then
+		meta:set_string("tool_type", "")
+	else
+		for name,_ in pairs(fields) do
+			if tinkering.tools[name] then
+				meta:set_string("tool_type", name)
+				break
+			end
+		end
+	end
+
+	minetest.get_node_timer(pos):start(0.02)
+end
+
+minetest.register_node("tinkering:tool_station", {
+	description = "Tool Station",
+	tiles = {
+		"tinkering_workbench_top.png", "tinkering_bench_bottom.png",
+		"tinkering_bench_side.png",    "tinkering_bench_side.png",
+		"tinkering_bench_side.png",    "tinkering_bench_side.png"
+	},
+	drawtype = "nodebox",
+	paramtype = "light",
+	node_box = tinkering.bench,
+
+	on_construct = on_construct,
+	legacy_facedir_simple = true,
+	is_ground_content = false,
+	sounds = default.node_sound_wood_defaults(),
+
+	can_dig = can_dig,
+	on_timer = on_timer,
+	on_construct = on_construct,
+	on_receive_fields = on_receive_fields,
+
+	on_metadata_inventory_move = function(pos)
+		minetest.get_node_timer(pos):start(0.05)
+	end,
+	on_metadata_inventory_put = function(pos)
+		minetest.get_node_timer(pos):start(0.05)
+	end,
+	on_metadata_inventory_take = on_take,
+
+	allow_metadata_inventory_put  = allow_metadata_inventory_put,
+	allow_metadata_inventory_take = allow_metadata_inventory_take,
+	allow_metadata_inventory_move = allow_metadata_inventory_move,
+
+	groups = {choppy = 2, oddly_breakable_by_hand = 2}
+})

tinkering/nodesitems.lua

@@ -0,0 +1,15 @@
+
+-- Common nodebox
+tinkering.bench = {
+	type = "fixed",
+	fixed = {
+		{-0.5000, 0.3125, -0.5000, 0.5000, 0.5000, 0.5000},
+		{-0.5000, -0.5000, -0.5000, -0.3125, 0.3125, -0.3125},
+		{0.3125, -0.5000, -0.5000, 0.5000, 0.3125, -0.3125},
+		{-0.5000, -0.5000, 0.3125, -0.3125, 0.3125, 0.5000},
+		{0.3125, -0.5000, 0.3125, 0.5000, 0.3125, 0.5000}
+	}
+}
+
+-- Tool Station
+dofile(tinkering.modpath.."/nodes/tool_station.lua")

tinkering/register.lua

@@ -76,9 +76,13 @@ local function create_material_component(data)
 	local name = data.name
 	local mod  = data.mod_name
 
+	local groups = {tinker_component = 1}
+	groups["tc_"..data.component] = 1
+	groups["metal_"..data.metal] = 1
+
 	minetest.register_craftitem(mod..":"..name, {
 		description     = desc,
-		groups          = {tinker_component = 1},
+		groups          = groups,
 		inventory_image = data.image
 	})
 end
@@ -115,6 +119,8 @@ function tinkering.register_component(name, data)
 
 		create_material_component({
 			name        = component,
+			component   = name,
+			metal       = m,
 			mod_name    = mod,
 			description = data.description:format(s.name),
 			image       = tinkering.color_filter(data.image, s.color)
@@ -218,14 +224,9 @@ end
 function tinkering.compose_tool_texture(tooltype, main, rod)
 	local mat_main = tinkering.materials[main]
 	local mat_rod  = tinkering.materials[rod]
+	local tool_data = tinkering.tools[tooltype].textures
 
-	local tool_data = tinkering.tools[tooltype]
+	return tinkering.combine_textures(tool_data.main, tool_data.second, mat_main.color, mat_rod.color, tool_data.offset)
-
-	local main_tex = tool_data.textures.main   .."\\^[multiply\\:".. mat_main.color
-	local rod_tex  = tool_data.textures.second .."\\^[multiply\\:".. mat_rod.color
-	local align    = tool_data.textures.offset
-
-	return "[combine:16x16:"..align.."="..main_tex..":0,0="..rod_tex
 end
 
 local function quickcopy(t)
@@ -302,15 +303,19 @@ function tinkering.tool_definition(tool_type, materials)
 	local tool_tree = {
 		description       = name,
 		tool_capabilities = capabilities,
-		groups            = {tinker_tool = 1},
+		groups            = {tinker_tool = 1, ["metal_"..materials.main] = 1},
 		inventory_image   = tinkering.compose_tool_texture(tool_type, materials.main, materials.rod)
 	}
 
 	-- Store materials to use in metadata
 	local tink_mats = ""
-	for _,m in pairs(materials) do
+	for i, m in pairs(materials) do
+		if i == 1 then 
+			tink_mats = m
+		else
 			tink_mats = tink_mats..","..m
 		end
+	end
 
 	return tool_tree, tink_mats, tags
 end
@@ -382,6 +387,10 @@ function tinkering.create_tool(tool_type, materials, want_tool, custom_name, ove
 	meta:set_tool_capabilities(tool_def.tool_capabilities)
 	meta:set_string("materials", mat_names)
 
+	if tool_def["wear"] then
+		tool:set_wear(tool_def.wear)
+	end
+
 	return tool
 end
 

tinkering/util.lua

@@ -2,3 +2,10 @@
 function tinkering.color_filter(texture, color)
 	return texture.."^[multiply:"..color
 end
+
+function tinkering.combine_textures(tex1, tex2, color1, color2, offset, dp)
+	local main_tex = tex1 .."\\^[multiply\\:".. color1
+	local rod_tex  = tex2 .."\\^[multiply\\:".. color2
+
+	return "[combine:16x16:"..offset.."="..main_tex..":0,0="..rod_tex
+end