-----------------------------------------------------------------------------------------------
local title		= "Fishing - Mossmanikin's version"
local version 	= "0.2.3"
local mname		= "fishing"
-----------------------------------------------------------------------------------------------
-- original by wulfsdad (http://forum.minetest.net/viewtopic.php?id=4375)
-- this version by Mossmanikin (https://forum.minetest.net/viewtopic.php?id=6480)
-- License (code & textures): 	WTFPL
-- Contains code from: 		animal_clownfish, animal_fish_blue_white, fishing (original), stoneage
-- Looked at code from:		default, farming
-- Dependencies: 			default
-- Supports:				animal_clownfish, animal_fish_blue_white, animal_rat, mobs
-----------------------------------------------------------------------------------------------

-- todo: 	item wear 											done
--			automatic re-baiting option 						done (but not optional)
--			different types of fish, 							done, but not finished
--			add sound											done
--			bobber												done
--			change rainworms filling inv & make 'em disappear 	done

--			placable fishing rod for decoration					done
--			make bobber move slowly while fish on hook			done
-- 			catch bigger fish with smaller						done, but not finished
--			change color of bobber when fish on hook			done

-----------------------------------------------------------------------------------------------

-- Boilerplate to support localized strings if intllib mod is installed.
local S
if (minetest.get_modpath("intllib")) then
  dofile(minetest.get_modpath("intllib").."/intllib.lua")
  S = intllib.Getter(minetest.get_current_modname())
else
  S = function ( s ) return s end
end

dofile(minetest.get_modpath("fishing").."/settings.txt")
dofile(minetest.get_modpath("fishing").."/bobber.lua")
dofile(minetest.get_modpath("fishing").."/bobber_shark.lua")
dofile(minetest.get_modpath("fishing").."/crafting.lua")
dofile(minetest.get_modpath("fishing").."/fishes.lua")
dofile(minetest.get_modpath("fishing").."/worm.lua")
dofile(minetest.get_modpath("fishing").."/trophies.lua")

-----------------------------------------------------------------------------------------------
-- Fishing Pole
-----------------------------------------------------------------------------------------------

local function rod_wear(itemstack, user, pointed_thing, uses)
	itemstack:add_wear(65535/(uses-1))
	return itemstack
end

--Canne à pêche normal
minetest.register_tool("fishing:pole", {

	description = S("Fishing Pole"),
	groups = {},
	inventory_image = "fishing_pole.png",
	wield_image = "fishing_pole.png^[transformFXR270",
	stack_max = 1,
	liquids_pointable = true,
	on_use = function (itemstack, user, pointed_thing)
		if pointed_thing and pointed_thing.under then
			local pt = pointed_thing
			local node = minetest.get_node(pt.under)
			if string.find(node.name, "default:water") then
				local player = user:get_player_name()
				local inv = user:get_inventory()
				if inv:get_stack("main", user:get_wield_index()+1):get_name() == "fishing:bait_worm" then
					if not minetest.setting_getbool("creative_mode") then
						inv:remove_item("main", "fishing:bait_worm")
					end
					minetest.sound_play("fishing_bobber2", {
						pos = pt.under,
						gain = 0.5,
					})
					minetest.add_entity({interval = 1,x=pt.under.x, y=pt.under.y+(45/64), z=pt.under.z}, "fishing:bobber_entity")

					if WEAR_OUT == true
					and not minetest.setting_getbool("creative_mode") then
						return rod_wear(itemstack, user, pointed_thing, 30)
					else
						return {name="fishing:pole", count=1, wear=0, metadata=""}
					end
				end
				if inv:get_stack("main", user:get_wield_index()+1):get_name() == "fishing:fish_raw" then
					if not minetest.setting_getbool("creative_mode") then
						inv:remove_item("main", "fishing:fish_raw")
					end
					minetest.sound_play("fishing_bobber2", {
						pos = pt.under,
						gain = 0.5,
					})
					minetest.add_entity({interval = 1,x=pt.under.x, y=pt.under.y+(45/64), z=pt.under.z}, "fishing:bobber_entity_shark")

					if WEAR_OUT == true
					and not minetest.setting_getbool("creative_mode") then
						return rod_wear(itemstack, user, pointed_thing, 30)
					else
						return {name="fishing:pole", count=1, wear=0, metadata=""}
					end
				end
			end
		end
		return nil
	end,
	on_place = function(itemstack, placer, pointed_thing)
		local pt = pointed_thing
		if minetest.get_node(pt.under).name~="default:water_source" and minetest.get_node(pt.under).name~="default:water_flowing" then
			local wear = itemstack:get_wear()
			--print (wear)
			local direction = minetest.dir_to_facedir(placer:get_look_dir())
			--local meta1 = minetest.get_meta(pt.under)
			local meta = minetest.get_meta(pt.above)
			minetest.set_node(pt.above, {name="fishing:pole_deco", param2=direction})
			--meta1:set_int("wear", wear)
			meta:set_int("wear", wear)
			if not minetest.setting_getbool("creative_mode") then
				itemstack:take_item()
			end
		end
		return itemstack
	end,
})

--Canne à pêche parfaite
minetest.register_tool("fishing:pole_perfect", {

	description = S("Perfect Fishing Pole"),
	groups = {},
	inventory_image = "fishing_pole_perfect.png",
	wield_image = "fishing_pole_perfect.png^[transformFXR270",
	stack_max = 1,
	liquids_pointable = true,
	on_use = function (itemstack, user, pointed_thing)
		if pointed_thing and pointed_thing.under then
			local pt = pointed_thing
			local node = minetest.get_node(pt.under)
			if string.find(node.name, "default:water") then
				local player = user:get_player_name()
				local inv = user:get_inventory()
				if inv:get_stack("main", user:get_wield_index()+1):get_name() == "fishing:bait_worm" then
					if not minetest.setting_getbool("creative_mode") then
						inv:remove_item("main", "fishing:bait_worm")
					end
					minetest.sound_play("fishing_bobber2", {
						pos = pt.under,
						gain = 0.5,
					})
					minetest.add_entity({interval = 1,x=pt.under.x, y=pt.under.y+(45/64), z=pt.under.z}, "fishing:bobber_entity")

					if WEAR_OUT == true
					and not minetest.setting_getbool("creative_mode") then
						return rod_wear(itemstack, user, pointed_thing, 1500)
					else
						return {name="fishing:pole_perfect", count=1, wear=0, metadata=""}
					end
				end
				if inv:get_stack("main", user:get_wield_index()+1):get_name() == "fishing:fish_raw" then
					if not minetest.setting_getbool("creative_mode") then
						inv:remove_item("main", "fishing:fish_raw")
					end
					minetest.sound_play("fishing_bobber2", {
						pos = pt.under,
						gain = 0.5,
					})
					minetest.add_entity({interval = 1,x=pt.under.x, y=pt.under.y+(45/64), z=pt.under.z}, "fishing:bobber_entity_shark")

					if WEAR_OUT == true
					and not minetest.setting_getbool("creative_mode") then
						return rod_wear(itemstack, user, pointed_thing, 1500)
					else
						return {name="fishing:pole_perfect", count=1, wear=0, metadata=""}
					end
				end
			end
		end
		return nil
	end,
	on_place = function(itemstack, placer, pointed_thing)
		local pt = pointed_thing
		if minetest.get_node(pt.under).name~="default:water_source" and minetest.get_node(pt.under).name~="default:water_flowing" then
			local wear = itemstack:get_wear()
			--print (wear)
			local direction = minetest.dir_to_facedir(placer:get_look_dir())
			--local meta1 = minetest.get_meta(pt.under)
			local meta = minetest.get_meta(pt.above)
			minetest.set_node(pt.above, {name="fishing:pole_perfect_deco", param2=direction})
			--meta1:set_int("wear", wear)
			meta:set_int("wear", wear)
			if not minetest.setting_getbool("creative_mode") then
				itemstack:take_item()
			end
		end
		return itemstack
	end,
})

if SIMPLE_DECO_FISHING_POLE == true then
	--Canne à pêche deco
	minetest.register_node("fishing:pole_deco", {
		description = S("Fishing Pole"),
		inventory_image = "fishing_pole.png",
		wield_image = "fishing_pole.png^[transformFXR270",
		drawtype = "nodebox",
		paramtype = "light",
		paramtype2 = "facedir",
		tiles = {
			"fishing_pole_simple.png",
			"fishing_pole_simple.png",
			"fishing_pole_simple.png",
			"fishing_pole_simple.png^[transformFX",
		},
		groups = {
			snappy=3,
			flammable=2,
			not_in_creative_inventory=1
		},
		node_box = {
			type = "fixed",
			fixed = {
				{ 0     , -1/2   ,  0     , 0      ,  1/2   ,  1   },
			}
		},
		selection_box = {
			type = "fixed",
			fixed = {
				{-1/16  , -1/2   ,  0     , 1/16   ,  1/2   ,  1   },
			}
		},
		sounds = default.node_sound_wood_defaults(),
		on_dig = function(pos, node, digger)
			if digger:is_player() and digger:get_inventory() then
				local meta = minetest.get_meta(pos)
				local wear_out = meta:get_int("wear")
				digger:get_inventory():add_item("main", {name="fishing:pole", count=1, wear=wear_out, metadata=""})
			end
			minetest.remove_node(pos)
		end,
	})

	--Canne à pêche parfaite deco
	minetest.register_node("fishing:pole_perfect_deco", {
		description = S("Perfect Fishing Pole"),
		inventory_image = "fishing_pole_perfect.png",
		wield_image = "fishing_pole_perfect.png^[transformFXR270",
		drawtype = "nodebox",
		paramtype = "light",
		paramtype2 = "facedir",
		tiles = {
			"fishing_pole_perfect_simple.png",
			"fishing_pole_perfect_simple.png",
			"fishing_pole_perfect_simple.png",
			"fishing_pole_perfect_simple.png^[transformFX",
		},
		groups = {
			snappy=3,
			flammable=2,
			not_in_creative_inventory=1
		},
		node_box = {
			type = "fixed",
			fixed = {
				{ 0     , -1/2   ,  0     , 0      ,  1/2   ,  1   },
			}
		},
		selection_box = {
			type = "fixed",
			fixed = {
				{-1/16  , -1/2   ,  0     , 1/16   ,  1/2   ,  1   },
			}
		},
		sounds = default.node_sound_wood_defaults(),
		on_dig = function(pos, node, digger)
			if digger:is_player() and digger:get_inventory() then
				local meta = minetest.get_meta(pos)
				local wear_out = meta:get_int("wear")
				digger:get_inventory():add_item("main", {name="fishing:pole_perfect", count=1, wear=wear_out, metadata=""})
			end
			minetest.remove_node(pos)
		end,
	})


else
	--Canne à pêche deco
	minetest.register_node("fishing:pole_deco", {
		description = S("Fishing Pole"),
		inventory_image = "fishing_pole.png",
		wield_image = "fishing_pole.png^[transformFXR270",
		drawtype = "nodebox",
		paramtype = "light",
		paramtype2 = "facedir",
		tiles = {
			"fishing_pole_top.png",
			"fishing_pole_bottom.png",
			"fishing_pole_deco.png", -- right
			"fishing_pole_deco.png^[transformFX", -- left
			"fishing_pole_back.png",
			"fishing_pole_front.png"
		},
		node_box = {
			type = "fixed",
	--			{ left	, bottom , front  ,  right ,  top   ,  back  }
			fixed = {
				{-1/32  , -1/16  , 14/16  , 1/32   ,  6/16  , 15/16},
				{-1/32  , -3/16  , 13/16  , 1/32   , -1/16  , 14/16},
				{-1/32  , -4/16  , 12/16  , 1/32   , -3/16  , 13/16},
				{-1/32  , -5/16  , 11/16  , 1/32   , -4/16  , 12/16},
				{-1/32  , -6/16  ,  9/16  , 1/32   , -5/16  , 11/16},
				{-1/32  , -5/16  ,  9/16  , 1/32   , -4/16  , 10/16},
				-- stick
				{-1/32  ,  6/16  , 12/16  , 1/32   ,  7/16  , 15/16}, -- top
				{-1/32  ,  5/16  , 11/16  , 1/32   ,  7/16  , 12/16},
				{-1/32  ,  5/16  , 10/16  , 1/32   ,  6/16  , 11/16},
				{-1/32  ,  4/16  ,  9/16  , 1/32   ,  6/16  , 10/16},
				{-1/32  ,  3/16  ,  8/16  , 1/32   ,  5/16  ,  9/16},
				{-1/32  ,  2/16  ,  7/16  , 1/32   ,  4/16  ,  8/16},
				{-1/32  ,  1/16  ,  6/16  , 1/32   ,  3/16  ,  7/16},
				{-1/32  ,  0     ,  5/16  , 1/32   ,  2/16  ,  6/16},
				{-1/32  , -2/16  ,  4/16  , 1/32   ,  1/16  ,  5/16},
				{-1/32  , -3/16  ,  3/16  , 1/32   ,  0     ,  4/16},
				{-1/32  , -5/16  ,  2/16  , 1/32   , -1/16  ,  3/16},
				{-1/32  , -7/16  ,  1/16  , 1/32   , -3/16  ,  2/16},
				{-1/32  , -1/2   ,  0     , 1/32   , -5/16  ,  1/16}, -- bottom
			}
		},
		selection_box = {
			type = "fixed",
			fixed = {
				{-1/16  , -1/2   ,  0     , 1/16   ,  1/2   ,  1   },
			}
		},
		groups = {
			snappy=3,
			flammable=2,
			not_in_creative_inventory=1
		},
		sounds = default.node_sound_wood_defaults(),
		on_dig = function(pos, node, digger)
			if digger:is_player() and digger:get_inventory() then
				local meta = minetest.get_meta(pos)
				local wear_out = meta:get_int("wear")
				digger:get_inventory():add_item("main", {name="fishing:pole", count=1, wear=wear_out, metadata=""})
			end
			minetest.remove_node(pos)
		end,
	})

	--Canne à pêche parfaite deco
	minetest.register_node("fishing:pole_perfect_deco", {
		description = S("Perfect Fishing Pole"),
		inventory_image = "fishing_pole_perfect.png",
		wield_image = "fishing_pole_perfect.png^[transformFXR270",
		drawtype = "nodebox",
		paramtype = "light",
		paramtype2 = "facedir",
		tiles = {
			"fishing_pole_perfect_top.png",
			"fishing_pole_perfect_bottom.png",
			"fishing_pole_perfect_deco.png", -- right
			"fishing_pole_perfect_deco.png^[transformFX", -- left
			"fishing_pole_perfect_back.png",
			"fishing_pole_perfect_front.png"
		},
		node_box = {
			type = "fixed",
	--			{ left	, bottom , front  ,  right ,  top   ,  back  }
			fixed = {
				{-1/32  , -1/16  , 14/16  , 1/32   ,  6/16  , 15/16},
				{-1/32  , -3/16  , 13/16  , 1/32   , -1/16  , 14/16},
				{-1/32  , -4/16  , 12/16  , 1/32   , -3/16  , 13/16},
				{-1/32  , -5/16  , 11/16  , 1/32   , -4/16  , 12/16},
				{-1/32  , -6/16  ,  9/16  , 1/32   , -5/16  , 11/16},
				{-1/32  , -5/16  ,  9/16  , 1/32   , -4/16  , 10/16},
				-- stick
				{-1/32  ,  6/16  , 12/16  , 1/32   ,  7/16  , 15/16}, -- top
				{-1/32  ,  5/16  , 11/16  , 1/32   ,  7/16  , 12/16},
				{-1/32  ,  5/16  , 10/16  , 1/32   ,  6/16  , 11/16},
				{-1/32  ,  4/16  ,  9/16  , 1/32   ,  6/16  , 10/16},
				{-1/32  ,  3/16  ,  8/16  , 1/32   ,  5/16  ,  9/16},
				{-1/32  ,  2/16  ,  7/16  , 1/32   ,  4/16  ,  8/16},
				{-1/32  ,  1/16  ,  6/16  , 1/32   ,  3/16  ,  7/16},
				{-1/32  ,  0     ,  5/16  , 1/32   ,  2/16  ,  6/16},
				{-1/32  , -2/16  ,  4/16  , 1/32   ,  1/16  ,  5/16},
				{-1/32  , -3/16  ,  3/16  , 1/32   ,  0     ,  4/16},
				{-1/32  , -5/16  ,  2/16  , 1/32   , -1/16  ,  3/16},
				{-1/32  , -7/16  ,  1/16  , 1/32   , -3/16  ,  2/16},
				{-1/32  , -1/2   ,  0     , 1/32   , -5/16  ,  1/16}, -- bottom
			}
		},
		selection_box = {
			type = "fixed",
			fixed = {
				{-1/16  , -1/2   ,  0     , 1/16   ,  1/2   ,  1   },
			}
		},
		groups = {
			snappy=3,
			flammable=2,
			not_in_creative_inventory=1
		},
		sounds = default.node_sound_wood_defaults(),
		on_dig = function(pos, node, digger)
			if digger:is_player() and digger:get_inventory() then
				local meta = minetest.get_meta(pos)
				local wear_out = meta:get_int("wear")
				digger:get_inventory():add_item("main", {name="fishing:pole_perfect", count=1, wear=wear_out, metadata=""})
			end
			minetest.remove_node(pos)
		end,
	})
end
-----------------------------------------------------------------------------------------------
-- GETTING WORMS
-----------------------------------------------------------------------------------------------
-- get worms from digging in dirt:
if NEW_WORM_SOURCE == false then

	minetest.register_node(":default:dirt", {
		description = S("Dirt"),
		tiles = {"default_dirt.png"},
		is_ground_content = true,
		groups = {crumbly=3},
		sounds = default.node_sound_dirt_defaults(),
	 	after_dig_node = function (pos, oldnode, oldmetadata, digger)
		 		if math.random(1, 100) < WORM_CHANCE then
				local tool_in_use = digger:get_wielded_item():get_name()
				if tool_in_use == "" or tool_in_use == "default:dirt" then
					if WORM_IS_MOB == true then
						minetest.add_entity({x = pos.x, y = pos.y+0.4, z = pos.z}, "fishing:bait_worm_entity")
					else
						local inv = digger:get_inventory()
						if inv:room_for_item("main", {name="fishing:bait_worm", count=1, wear=0, metadata=""}) then
							inv:add_item("main", {name="fishing:bait_worm", count=1, wear=0, metadata=""})
						end
					end
	 			end
	 		end
	 	end,
	})

else
	-- get worms from digging with hoes:

	-- turns nodes with group soil=1 into soil
	local function hoe_on_use(itemstack, user, pointed_thing, uses)
		local pt = pointed_thing
		-- check if pointing at a node
		if not pt then
			return
		end
		if pt.type ~= "node" then
				return
		end

		local under = minetest.get_node(pt.under)
		local p = {x=pt.under.x, y=pt.under.y+1, z=pt.under.z}
		local above = minetest.get_node(p)

		-- return if any of the nodes is not registered
		if not minetest.registered_nodes[under.name] then
			return
			end
		if not minetest.registered_nodes[above.name] then
			return
		end

		-- check if the node above the pointed thing is air
		if above.name ~= "air" then
			return
		end

		-- check if pointing at dirt
		if minetest.get_item_group(under.name, "soil") ~= 1 then
			return
		end

		-- turn the node into soil, play sound, get worm and wear out item
		minetest.set_node(pt.under, {name="farming:soil"})
		minetest.sound_play("default_dig_crumbly", {
			pos = pt.under,
			gain = 0.5,
		})

		if math.random(1, 100) < WORM_CHANCE then
			if WORM_IS_MOB == true then
				minetest.add_entity({x=pt.under.x, y=pt.under.y+0.4, z=pt.under.z}, "fishing:bait_worm_entity")
			else
				local inv = user:get_inventory()
				if inv:room_for_item("main", {name="fishing:bait_worm", count=1, wear=0, metadata=""}) then
					inv:add_item("main", {name="fishing:bait_worm", count=1, wear=0, metadata=""})
				end
			end
		end
		itemstack:add_wear(65535/(uses-1))
		return itemstack
	end

	-- didn't change the hoes, just here because hoe_on_use is local
	minetest.register_tool(":farming:hoe_wood", {
		description = S("Wooden Hoe"),
		inventory_image = "farming_tool_woodhoe.png",
		on_use = function(itemstack, user, pointed_thing)
			return hoe_on_use(itemstack, user, pointed_thing, 30)
		end,
	})
	minetest.register_tool(":farming:hoe_stone", {
		description = S("Stone Hoe"),
		inventory_image = "farming_tool_stonehoe.png",
		on_use = function(itemstack, user, pointed_thing)
			return hoe_on_use(itemstack, user, pointed_thing, 90)
		end,
	})
	minetest.register_tool(":farming:hoe_steel", {
		description = S("Steel Hoe"),
		inventory_image = "farming_tool_steelhoe.png",
		on_use = function(itemstack, user, pointed_thing)
			return hoe_on_use(itemstack, user, pointed_thing, 200)
		end,
	})
	minetest.register_tool(":farming:hoe_bronze", {
		description = S("Bronze Hoe"),
		inventory_image = "farming_tool_bronzehoe.png",
		on_use = function(itemstack, user, pointed_thing)
			return hoe_on_use(itemstack, user, pointed_thing, 220)
		end,
	})

end
-----------------------------------------------------------------------------------------------
minetest.log("action", "[Mod] "..title.." ["..version.."] ["..mname.."] Loaded...")
-----------------------------------------------------------------------------------------------