Merge branch 'master' into tacigar/readme_ja

maidroid/crafting.lua

@@ -0,0 +1,13 @@
+------------------------------------------------------------
+-- Copyright (c) 2016 tacigar. All rights reserved.
+-- https://github.com/tacigar/maidroid
+------------------------------------------------------------
+
+minetest.register_craft{
+	output = "maidroid:empty_egg",
+	recipe = {
+		{"default:bronze_ingot", "default:bronze_ingot", "default:bronze_ingot"},
+		{"default:bronze_ingot",  "default:steel_ingot", "default:bronze_ingot"},
+		{"default:bronze_ingot", "default:bronze_ingot", "default:bronze_ingot"},
+	},
+}

maidroid/init.lua

@@ -10,3 +10,4 @@ maidroid.modpath = minetest.get_modpath(maidroid.modname)
 
 dofile(maidroid.modpath .. "/api.lua")
 dofile(maidroid.modpath .. "/register.lua")
+dofile(maidroid.modpath .. "/crafting.lua")

maidroid_tool/api.lua

@@ -72,8 +72,10 @@ function maidroid_tool.register_writer(nodename, options)
 			local main_name = main_list[1]:get_name()
 
 			if main_name == empty_itemname and (not fuel_list[1]:is_empty()) and (not dye_list[1]:is_empty()) then
+				local output = dye_item_map[dye_list[1]:get_name()]
+
 				meta:set_string("time", 0)
-				meta:set_string("output", dye_item_map[dye_list[1]:get_name()])
+				meta:set_string("output", output)
 
 				local fuel_stack = fuel_list[1]
 				fuel_stack:take_item()
@@ -86,7 +88,7 @@ function maidroid_tool.register_writer(nodename, options)
 				swap_node(pos, nodename .. "_active")
 
 				if on_activate ~= nil then -- call on_activate callback.
-					on_activate(pos)
+					on_activate(pos, output)
 				end
 			end
 		end

maidroid_tool/crafting.lua

@@ -15,7 +15,7 @@ minetest.register_craft{
 minetest.register_craft{
 	output = "maidroid_tool:egg_writer",
 	recipe = {
-		{    "default:diamond",     "default:diamond",     "default:diamond"},
+		{    "default:diamond", "bucket:bucket_water",     "default:diamond"},
 		{     "default:cobble", "default:steel_ingot",      "default:cobble"},
 		{"default:steel_ingot",      "default:cobble", "default:steel_ingot"},
 	},

maidroid_tool/depends.txt

@@ -1,3 +1,4 @@
+bucket
 default
 dye
 maidroid

maidroid_tool/egg_writer.lua

@@ -3,6 +3,8 @@
 -- https://github.com/tacigar/maidroid
 ------------------------------------------------------------
 
+do -- register egg writer
+
 	local dye_item_map = {
 		["dye:red"] = "maidroid:maidroid_mk1_egg",
 	}
@@ -54,33 +56,100 @@ local formspec = { -- want to change.
 
 	local tiles = {
 		["active"] = {
-		"default_stone.png",
+			"maidroid_tool_egg_writer_top.png",
+			"maidroid_tool_egg_writer_bottom.png",
+			"maidroid_tool_egg_writer_right.png",
+			"maidroid_tool_egg_writer_right.png^[transformFX",
+			{
+				backface_culling = false,
+				image = "maidroid_tool_egg_writer_front_active.png^[transformFX",
+
+				animation = {
+					type      = "vertical_frames",
+					aspect_w  = 16,
+					aspect_h  = 16,
+					length    = 1.5,
+				},
+			},
+			{
+				backface_culling = false,
+				image = "maidroid_tool_egg_writer_front_active.png",
+
+				animation = {
+					type      = "vertical_frames",
+					aspect_w  = 16,
+					aspect_h  = 16,
+					length    = 1.5,
+				},
+			},
 		},
 
 		["inactive"] = {
-		"default_stone.png",
+			"maidroid_tool_egg_writer_top.png",
+			"maidroid_tool_egg_writer_bottom.png",
+			"maidroid_tool_egg_writer_right.png",
+			"maidroid_tool_egg_writer_right.png^[transformFX",
+			"maidroid_tool_egg_writer_front.png^[transformFX",
+			"maidroid_tool_egg_writer_front.png",
 		},
 	}
 
 	local node_box = {
 		type = "fixed",
 		fixed = {
-		{   -0.5,  -0.375, -0.4375,     0.5,  0.3125, 0.4375},
-		{-0.4375, -0.4375,    -0.5,  0.4375,    0.25,    0.5},
-		{-0.3125,    -0.5, -0.3125,  0.3125, -0.4375, 0.3125},
-		{ -0.375,  0.3125,  -0.375, -0.3125,   0.375,  0.375},
-		{ 0.3125,  0.3125,  -0.375,   0.375,   0.375,  0.375},
-		{ -0.125,    -0.5, -0.0625,   0.125,   0.375, 0.0625},
+			{-0.4375, -0.3125, -0.4375, -0.375,  0.4375, 0.4375},
+			{-0.4375, -0.3125, -0.4375, 0.4375,  0.4375, -0.375},
+			{  0.375, -0.3125, -0.4375, 0.4375,  0.4375, 0.4375},
+			{-0.4375, -0.3125,   0.375, 0.4375,  0.4375, 0.4375},
+			{-0.4375,   -0.25,  -0.375, 0.4375,    0.25,  0.375},
+			{   -0.5,       0,    -0.5,    0.5,   0.125,    0.5},
+			{  -0.25,    -0.5, -0.3125,   0.25, -0.3125, 0.3125},
+			{-0.3125,    -0.5,   -0.25, 0.3125, -0.3125,   0.25},
 		},
 	}
 
 	local selection_box = {
 		type = "fixed",
 		fixed = {
-		{-0.4375, -0.4375, -0.4375, 0.4375, -0.4375, 0.4375},
+			{-0.4375, -0.5, -0.4375, 0.4375, 0.4375, 0.4375},
 		},
 	}
 
+	local function get_nearest_egg_entity(pos)
+		local all_objects = minetest.get_objects_inside_radius(pos, 1.0)
+		for _, object in ipairs(all_objects) do
+			if object:get_luaentity().name == "maidroid_tool:egg_entity" then
+				return object:get_luaentity()
+			end
+		end
+		return nil
+	end
+
+	local function on_deactivate(pos)
+		local egg_entity = get_nearest_egg_entity(pos)
+		egg_entity:stop_move()
+	end
+
+	local function on_activate(pos, output)
+		local egg_entity = get_nearest_egg_entity(pos)
+		egg_entity.object:set_properties{textures={"maidroid:empty_egg"}}
+		egg_entity:start_move(output)
+	end
+
+	local function on_metadata_inventory_put_to_main(pos)
+		local center_position = {
+			x = pos.x, y = pos.y + 0.25, z = pos.z
+		}
+		local egg_entity = minetest.add_entity(center_position, "maidroid_tool:egg_entity")
+		local lua_entity = egg_entity:get_luaentity()
+		lua_entity:initialize(center_position)
+	end
+
+	local function on_metadata_inventory_take_from_main(pos)
+		local egg_entity = get_nearest_egg_entity(pos)
+		egg_entity.object:remove()
+	end
+
 	maidroid_tool.register_writer("maidroid_tool:egg_writer", {
 		description                           = "maidroid tool : egg writer",
 		formspec                              = formspec,
@@ -88,6 +157,111 @@ maidroid_tool.register_writer("maidroid_tool:egg_writer", {
 		node_box                              = node_box,
 		selection_box                         = selection_box,
 		duration                              = 40,
+		on_activate                           = on_activate,
+		on_deactivate                         = on_deactivate,
 		empty_itemname                        = "maidroid:empty_egg",
 		dye_item_map                          = dye_item_map,
+		on_metadata_inventory_put_to_main     = on_metadata_inventory_put_to_main,
+		on_metadata_inventory_take_from_main  = on_metadata_inventory_take_from_main,
 	})
+
+end -- register egg writer
+
+do -- register a definition of an egg entity
+	local function on_activate(self, staticdata)
+		self.object:set_properties{textures={"maidroid:empty_egg"}}
+		self.object:set_properties{automatic_rotate = 1}
+
+		if staticdata ~= "" then
+			local data = minetest.deserialize(staticdata)
+
+			self.is_moving       = data["is_moving"]
+			self.center_position = data["center_position"]
+			self.output          = data["output"]
+			self.current_egg     = data["current_egg"]
+
+			self.object:set_properties{textures={self.current_egg}}
+			self:initialize(self.center_position)
+
+			if self.is_moving then
+				self:start_move()
+			end
+		else
+			self.object:set_properties{textures={"maidroid:empty_egg"}}
+		end
+	end
+
+	local function start_move(self, output)
+		self.is_moving = true
+		self.output = output
+	end
+
+	local function stop_move(self)
+		self.object:set_properties{textures={self.output}}
+		self.is_moving = false
+		self.current_egg = self.output
+		self.output = ""
+	end
+
+	local function get_staticdata(self)
+		local data = {
+			["is_moving"]        = self.is_moving,
+			["center_position"]  = self.center_position,
+			["output"]           = self.output,
+			["current_egg"]      = self.current_egg,
+		}
+		return minetest.serialize(data)
+	end
+
+	local function on_step(self, dtime)
+		if self.angle >= 360 then
+			self.angle = 0
+		else
+			self.angle = self.angle + 2
+		end
+
+		if self.is_moving then
+			local length = 0.15
+			local new_position = vector.add(self.center_position, {
+				x = length * math.cos(self.angle * math.pi / 180.0),
+				y = math.sin(self.angle * math.pi / 180.0) * 0.025,
+				z = length * math.sin(self.angle * math.pi / 180.0),
+			})
+			self.object:setpos(new_position)
+		else
+			local cur_position = self.object:getpos()
+			local new_position = {
+				x = cur_position.x,
+				y = self.center_position.y + math.sin(self.angle * math.pi / 180.0) * 0.025,
+				z = cur_position.z,
+			}
+			self.object:setpos(new_position)
+		end
+	end
+
+	local function initialize(self, pos)
+		self.angle = 0
+		self.center_position = pos
+		local init_pos = vector.add(pos, {x = 0.15, y = 0, z = 0})
+		self.object:setpos(init_pos)
+	end
+
+	minetest.register_entity("maidroid_tool:egg_entity", {
+		hp_max           = 1,
+		visual           = "wielditem",
+		visual_size      = {x = 0.2, y = 0.2},
+		collisionbox     = {0, 0, 0, 0, 0, 0},
+		physical         = false,
+		on_activate      = on_activate,
+		start_move       = start_move,
+		stop_move        = stop_move,
+		get_staticdata   = get_staticdata,
+		on_step          = on_step,
+		initialize       = initialize,
+		output           = "",
+		current_egg      = "",
+		center_position  = nil,
+		is_moving        = false,
+		angle            = 0,
+	})
+end -- register egg entity