forked from MineClone5/MineClone5
431 lines
14 KiB
Lua
431 lines
14 KiB
Lua
--Fishing Rod, Bobber, and Flying Bobber mechanics and Bobber artwork by Rootyjr.
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local S = minetest.get_translator("mcl_fishing")
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local mod_throwing = minetest.get_modpath("mcl_throwing")
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local entity_mapping = {
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["mcl_fishing:bobber"] = "mcl_fishing:bobber_entity",
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}
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local bobber_ENTITY={
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physical = false,
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timer=0,
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textures = {"mcl_fishing_bobber.png"},
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visual_size = {x=0.5, y=0.5},
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collisionbox = {0.45,0.45,0.45,0.45,0.45,0.45},
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pointable = false,
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static_save = false,
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_lastpos={},
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_dive = false,
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_waittick = nil,
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_tick = 0,
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player=nil,
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_oldy = nil,
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objtype="fishing",
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}
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local fish = function(itemstack, player)
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local pos = player:get_pos()
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local objs = minetest.get_objects_inside_radius(pos, 125)
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local num = 0
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local ent = nil
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local noent = true
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--Check for bobber if so handle.
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for n = 1, #objs do
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ent = objs[n]:get_luaentity()
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if ent then
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if ent.player and ent.objtype=="fishing" then
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if (player:get_player_name() == ent.player) then
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noent = false
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if ent._dive == true then
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local itemname
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local items
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local itemcount = 1
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local itemwear = 0
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-- FIXME: Maybe use a better seeding
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local pr = PseudoRandom(os.time() * math.random(1, 100))
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local r = pr:next(1, 100)
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if r <= 85 then
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-- Fish
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items = mcl_loot.get_loot({
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items = {
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{ itemstring = "mcl_fishing:fish_raw", weight = 60 },
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{ itemstring = "mcl_fishing:salmon_raw", weight = 25 },
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{ itemstring = "mcl_fishing:clownfish_raw", weight = 2 },
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{ itemstring = "mcl_fishing:pufferfish_raw", weight = 13 },
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}
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}, pr)
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elseif r <= 95 then
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-- Junk
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items = mcl_loot.get_loot({
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items = {
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{ itemstring = "mcl_core:bowl", weight = 10 },
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{ itemstring = "mcl_fishing:fishing_rod", weight = 2, wear_min = 6554, wear_max = 65535 }, -- 10%-100% damage
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{ itemstring = "mcl_mobitems:leather", weight = 10 },
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{ itemstring = "mcl_armor:boots_leather", weight = 10, wear_min = 6554, wear_max = 65535 }, -- 10%-100% damage
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{ itemstring = "mcl_mobitems:rotten_flesh", weight = 10 },
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{ itemstring = "mcl_core:stick", weight = 5 },
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{ itemstring = "mcl_mobitems:string", weight = 5 },
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{ itemstring = "mcl_potions:potion_water", weight = 10 },
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{ itemstring = "mcl_mobitems:bone", weight = 10 },
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{ itemstring = "mcl_dye:black", weight = 1, amount_min = 10, amount_max = 10 },
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{ itemstring = "mcl_mobitems:string", weight = 10 }, -- TODO: Tripwire Hook
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}
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}, pr)
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else
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-- Treasure
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items = mcl_loot.get_loot({
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items = {
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-- TODO: Enchanted Bow
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{ itemstring = "mcl_bows:bow", wear_min = 49144, wear_max = 65535 }, -- 75%-100% damage
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-- TODO: Enchanted Book
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{ itemstring = "mcl_books:book" },
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-- TODO: Enchanted Fishing Rod
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{ itemstring = "mcl_fishing:fishing_rod", wear_min = 49144, wear_max = 65535 }, -- 75%-100% damage
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{ itemstring = "mcl_mobs:nametag", },
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{ itemstring = "mcl_mobitems:saddle", },
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{ itemstring = "mcl_flowers:waterlily", },
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}
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}, pr)
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end
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local item
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if #items >= 1 then
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item = ItemStack(items[1])
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else
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item = ItemStack()
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end
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local inv = player:get_inventory()
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if inv:room_for_item("main", item) then
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inv:add_item("main", item)
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end
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if not minetest.settings:get_bool("creative_mode") then
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local idef = itemstack:get_definition()
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itemstack:add_wear(65535/65) -- 65 uses
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if itemstack:get_count() == 0 and idef.sound and idef.sound.breaks then
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minetest.sound_play(idef.sound.breaks, {pos=player:get_pos(), gain=0.5}, true)
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end
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end
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end
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--Check if object is on land.
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local epos = ent.object:get_pos()
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epos.y = math.floor(epos.y)
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local node = minetest.get_node(epos)
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local def = minetest.registered_nodes[node.name]
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if def.walkable then
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if not minetest.settings:get_bool("creative_mode") then
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local idef = itemstack:get_definition()
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itemstack:add_wear((65535/65)*2) -- if so and not creative then wear double like in MC.
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if itemstack:get_count() == 0 and idef.sound and idef.sound.breaks then
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minetest.sound_play(idef.sound.breaks, {pos=player:get_pos(), gain=0.5}, true)
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end
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end
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end
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--Destroy bobber.
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ent.object:remove()
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return itemstack
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end
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end
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end
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end
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--Check for flying bobber.
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for n = 1, #objs do
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ent = objs[n]:get_luaentity()
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if ent then
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if ent._thrower and ent.objtype=="fishing" then
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if player:get_player_name() == ent._thrower then
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noent = false
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break
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end
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end
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end
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end
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--If no bobber or flying_bobber exists then throw bobber.
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if noent == true then
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local playerpos = player:get_pos()
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local dir = player:get_look_dir()
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local obj = mcl_throwing.throw("mcl_throwing:flying_bobber", {x=playerpos.x, y=playerpos.y+1.5, z=playerpos.z}, dir, 15, player:get_player_name())
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end
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end
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-- Movement function of bobber
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local bobber_on_step = function(self, dtime)
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self.timer=self.timer+dtime
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local epos = self.object:get_pos()
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epos.y = math.floor(epos.y)
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local node = minetest.get_node(epos)
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local def = minetest.registered_nodes[node.name]
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--If we have no player, remove self.
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if self.player == nil or self.player == "" then
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self.object:remove()
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return
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end
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local player = minetest.get_player_by_name(self.player)
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if not player then
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self.object:remove()
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return
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end
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--Check if player is nearby
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if self._tick % 5 == 0 and self.player ~= nil and player ~= nil then
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--Destroy bobber if item not wielded.
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local wield = player:get_wielded_item()
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if ((not wield) or (wield:get_name() ~= "mcl_fishing:fishing_rod")) then
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self.object:remove()
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return
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end
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--Destroy bobber if player is too far away.
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local objpos = self.object:get_pos()
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local playerpos = player:get_pos()
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if (((playerpos.y - objpos.y) >= 33) or ((playerpos.y - objpos.y) <= -33)) then
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self.object:remove()
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return
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elseif (((playerpos.x - objpos.x) >= 33) or ((playerpos.x - objpos.x) <= -33)) then
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self.object:remove()
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return
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elseif (((playerpos.z - objpos.z) >= 33) or ((playerpos.z - objpos.z) <= -33)) then
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self.object:remove()
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return
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elseif ((((playerpos.z + playerpos.x) - (objpos.z + objpos.x)) >= 33) or ((playerpos.z + playerpos.x) - (objpos.z + objpos.x)) <= -33) then
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self.object:remove()
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return
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elseif ((((playerpos.y + playerpos.x) - (objpos.y + objpos.x)) >= 33) or ((playerpos.y + playerpos.x) - (objpos.y + objpos.x)) <= -33) then
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self.object:remove()
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return
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elseif ((((playerpos.z + playerpos.y) - (objpos.z + objpos.y)) >= 33) or ((playerpos.z + playerpos.y) - (objpos.z + objpos.y)) <= -33) then
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self.object:remove()
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return
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end
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end
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-- If in water, then bob.
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if def.liquidtype == "source" and minetest.get_item_group(def.name, "water") ~= 0 then
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if self._oldy == nil then
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self.object:set_pos({x=self.object:get_pos().x,y=math.floor(self.object:get_pos().y)+.5,z=self.object:get_pos().z})
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self._oldy = self.object:get_pos().y
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end
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-- reset to original position after dive.
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if self.object:get_pos().y > self._oldy then
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self.object:set_pos({x=self.object:get_pos().x,y=self._oldy,z=self.object:get_pos().z})
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self.object:set_velocity({x=0,y=0,z=0})
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self.object:set_acceleration({x=0,y=0,z=0})
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end
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if self._dive then
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for i=1,2 do
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-- Spray bubbles when there's a fish.
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minetest.add_particle({
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pos = {x=epos["x"]+math.random(-1,1)*math.random()/2,y=epos["y"]+0.1,z=epos["z"]+math.random(-1,1)*math.random()/2},
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velocity = {x=0, y=4, z=0},
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acceleration = {x=0, y=-5, z=0},
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expirationtime = math.random(),
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size = math.random()+0.5,
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collisiondetection = true,
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vertical = false,
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texture = "mcl_particles_bubble.png",
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})
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end
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if self._tick ~= self._waittick then
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self._tick = self._tick + 1
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else
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self._waittick = nil
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self._tick = 0
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self._dive = false
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end
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else if self._waittick == nil then
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-- wait for random number of ticks.
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self._waittick = math.random(50,800)
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else
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if self._tick ~= self._waittick then
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self._tick = self._tick + 1
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else
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--wait time is over time to dive.
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self._dive = true
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self.object:set_velocity({x=0,y=-2,z=0})
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self.object:set_acceleration({x=0,y=5,z=0})
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self._waittick = 30
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self._tick = 0
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end
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end
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end
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end
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-- TODO: Destroy when hitting a solid node
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--if self._lastpos.x~=nil then
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-- if (def and def.walkable) or not def then
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--self.object:remove()
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-- return
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-- end
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--end
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--self._lastpos={x=pos.x, y=pos.y, z=pos.z} -- Set lastpos-->Node will be added at last pos outside the node
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end
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bobber_ENTITY.on_step = bobber_on_step
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minetest.register_entity("mcl_fishing:bobber_entity", bobber_ENTITY)
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-- If player leaves area, remove bobber.
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minetest.register_on_leaveplayer(function(player)
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local objs = minetest.get_objects_inside_radius(player:get_pos(), 250)
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local num = 0
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local ent = nil
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local noent = true
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for n = 1, #objs do
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ent = objs[n]:get_luaentity()
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if ent then
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if ent.player and ent.objtype=="fishing" then
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ent.object:remove()
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elseif ent._thrower and ent.objtype=="fishing" then
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ent.object:remove()
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end
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end
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end
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end)
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-- If player dies, remove bobber.
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minetest.register_on_dieplayer(function(player)
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local objs = minetest.get_objects_inside_radius(player:get_pos(), 250)
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local num = 0
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local ent = nil
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local noent = true
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for n = 1, #objs do
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ent = objs[n]:get_luaentity()
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if ent then
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if ent.player and ent.objtype=="fishing" then
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ent.object:remove()
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elseif ent._thrower and ent.objtype=="fishing" then
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ent.object:remove()
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end
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end
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end
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end)
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-- Fishing Rod
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minetest.register_tool("mcl_fishing:fishing_rod", {
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description = S("Fishing Rod"),
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_tt_help = S("Catches fish in water"),
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_doc_items_longdesc = S("Fishing rods can be used to catch fish."),
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_doc_items_usagehelp = S("Rightclick to launch the bobber. When it sinks right-click again to reel in an item. Who knows what you're going to catch?"),
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groups = { tool=1 },
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inventory_image = "mcl_fishing_fishing_rod.png",
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stack_max = 1,
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on_place = fish,
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on_secondary_use = fish,
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sound = { breaks = "default_tool_breaks" },
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})
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minetest.register_craft({
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output = "mcl_fishing:fishing_rod",
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recipe = {
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{'','','mcl_core:stick'},
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{'','mcl_core:stick','mcl_mobitems:string'},
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{'mcl_core:stick','','mcl_mobitems:string'},
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}
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})
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minetest.register_craft({
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output = "mcl_fishing:fishing_rod",
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recipe = {
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{'mcl_core:stick', '', ''},
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{'mcl_mobitems:string', 'mcl_core:stick', ''},
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{'mcl_mobitems:string','','mcl_core:stick'},
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}
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})
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minetest.register_craft({
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type = "fuel",
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recipe = "mcl_fishing:fishing_rod",
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burntime = 15,
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})
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-- Fish
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minetest.register_craftitem("mcl_fishing:fish_raw", {
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description = S("Raw Fish"),
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_doc_items_longdesc = S("Raw fish is obtained by fishing and is a food item which can be eaten safely. Cooking it improves its nutritional value."),
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inventory_image = "mcl_fishing_fish_raw.png",
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on_place = minetest.item_eat(2),
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on_secondary_use = minetest.item_eat(2),
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stack_max = 64,
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groups = { food=2, eatable = 2 },
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_mcl_saturation = 0.4,
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})
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minetest.register_craftitem("mcl_fishing:fish_cooked", {
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description = S("Cooked Fish"),
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_doc_items_longdesc = S("Mmh, fish! This is a healthy food item."),
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inventory_image = "mcl_fishing_fish_cooked.png",
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on_place = minetest.item_eat(5),
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on_secondary_use = minetest.item_eat(5),
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stack_max = 64,
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groups = { food=2, eatable=5 },
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_mcl_saturation = 6,
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})
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minetest.register_craft({
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type = "cooking",
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output = "mcl_fishing:fish_cooked",
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recipe = "mcl_fishing:fish_raw",
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cooktime = 10,
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})
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-- Salmon
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minetest.register_craftitem("mcl_fishing:salmon_raw", {
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description = S("Raw Salmon"),
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_doc_items_longdesc = S("Raw salmon is obtained by fishing and is a food item which can be eaten safely. Cooking it improves its nutritional value."),
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inventory_image = "mcl_fishing_salmon_raw.png",
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on_place = minetest.item_eat(2),
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on_secondary_use = minetest.item_eat(2),
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stack_max = 64,
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groups = { food=2, eatable = 2 },
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_mcl_saturation = 0.4,
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})
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minetest.register_craftitem("mcl_fishing:salmon_cooked", {
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description = S("Cooked Salmon"),
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_doc_items_longdesc = S("This is a healthy food item which can be eaten."),
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inventory_image = "mcl_fishing_salmon_cooked.png",
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on_place = minetest.item_eat(6),
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on_secondary_use = minetest.item_eat(6),
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stack_max = 64,
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groups = { food=2, eatable=6 },
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_mcl_saturation = 9.6,
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})
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minetest.register_craft({
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type = "cooking",
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output = "mcl_fishing:salmon_cooked",
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recipe = "mcl_fishing:salmon_raw",
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cooktime = 10,
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})
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-- Clownfish
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minetest.register_craftitem("mcl_fishing:clownfish_raw", {
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description = S("Clownfish"),
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_doc_items_longdesc = S("Clownfish may be obtained by fishing (and luck) and is a food item which can be eaten safely."),
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inventory_image = "mcl_fishing_clownfish_raw.png",
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on_place = minetest.item_eat(1),
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on_secondary_use = minetest.item_eat(1),
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stack_max = 64,
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groups = { food=2, eatable = 1 },
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_mcl_saturation = 0.2,
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})
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-- Pufferfish
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-- TODO: Add real status effect
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minetest.register_craftitem("mcl_fishing:pufferfish_raw", {
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description = S("Pufferfish"),
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_tt_help = minetest.colorize("#FFFF00", S("Very poisonous")),
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_doc_items_longdesc = S("Pufferfish are a common species of fish and can be obtained by fishing. They can technically be eaten, but they are very bad for humans. Eating a pufferfish only restores 1 hunger point and will poison you very badly (which drains your health non-fatally) and causes serious food poisoning (which increases your hunger)."),
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inventory_image = "mcl_fishing_pufferfish_raw.png",
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on_place = minetest.item_eat(1),
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on_secondary_use = minetest.item_eat(1),
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stack_max = 64,
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groups = { food=2, eatable=1 },
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_mcl_saturation = 0.2,
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})
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