504 lines
11 KiB
Lua
504 lines
11 KiB
Lua
--[[
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This fishing routine is inspired by the great work Rootyjr did for MineClone2
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]]--
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local S = ethereal.intllib
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local fish_items = {
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"ethereal:fish_bluefin",
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"ethereal:fish_blueram",
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"ethereal:fish_catfish",
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"ethereal:fish_clownfish",
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"ethereal:fish_pike",
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"ethereal:fish_flathead",
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"ethereal:fish_plaice",
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"ethereal:fish_pufferfish",
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"ethereal:fish_redsnapper",
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"ethereal:fish_salmon",
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"ethereal:fish_chichlid"
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}
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local junk_items = {
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"ethereal:bowl",
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"default:stick",
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"farming:string",
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"ethereal:bamboo",
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"default:papyrus",
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"dye:black"
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}
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local bonus_items = {
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"mobs:nametag",
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"mobs:saddle",
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"flowers:waterlily",
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"default:book"
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}
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local default_item = "default:dirt"
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local random = math.random -- yup we use this a lot
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-- add item function
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ethereal.add_item = function(fish, junk, bonus)
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if fish and fish ~= "" then
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table.insert(fish_items, fish)
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end
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if junk and junk ~= "" then
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table.insert(junk_items, junk)
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end
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if bonus and bonus ~= "" then
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table.insert(bonus_items, bonus)
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end
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end
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minetest.register_entity("ethereal:prebob_entity", {
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textures = {"ethereal_fishing_bob.png"},
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visual_size = {x = 0.5, y = 0.5},
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collisionbox = {-0.1,-0.1,-0.1,0.1,0.1,0.1},
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pointable = false,
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physical = false,
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lastpos = {},
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on_step = function(self, dtime)
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local pos = self.object:get_pos()
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-- Destroy when hitting a solid node
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if self.lastpos.x then
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local node = minetest.get_node(pos)
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local def = minetest.registered_nodes[node.name]
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-- remove if we hit something hard
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if def and def.walkable then
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self.object:remove()
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return
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end
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if def and def.liquidtype == "source"
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and minetest.get_item_group(node.name, "water") > 0 then
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--print("---water")
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-- do we have worms for bait, if so take one
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local player = self.fisher and minetest.get_player_by_name(self.fisher)
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local inv = player and player:get_inventory()
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local bait = 0
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if inv and inv:contains_item("main", "ethereal:worm") then
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inv:remove_item("main", "ethereal:worm")
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bait = 20
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end
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local obj = minetest.add_entity(self.lastpos, "ethereal:bob_entity")
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local ent = obj:get_luaentity()
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ent.fisher = self.fisher
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ent.bait = bait
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minetest.sound_play("default_water_footstep", {
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pos = self.lastpos, gain = 0.1}, true)
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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}
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end
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})
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local use_rod = function(itemstack, player, pointed_thing)
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local pos = player:get_pos()
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local objs = minetest.get_objects_inside_radius(pos, 25)
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local found = true
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local ent
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-- loop through entities and look for bobs
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for n = 1, #objs do
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ent = objs[n]:get_luaentity()
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if ent
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and ent.fisher
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and (ent.name == "ethereal:prebob_entity" or ent.name == "ethereal:bob_entity")
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and player:get_player_name() == ent.fisher then
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found = false
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if ent.bob == true then
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local item
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local r = random(100)
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if r < 80 then
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item = fish_items[random(#fish_items)]
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elseif r > 80 and r < 96 then
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item = junk_items[random(#junk_items)]
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else
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item = bonus_items[random(#bonus_items)]
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end
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-- make sure item exists, if not replace with default item
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if not minetest.registered_items[item] then
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item = default_item
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end
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--print ("---caught", item, r)
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item = ItemStack(item)
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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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else
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minetest.add_item(pos, item)
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end
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end
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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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-- loop through entities and look for bobs
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for n = 1, #objs do
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ent = objs[n]:get_luaentity()
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if ent
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and ent.fisher
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and (ent.name == "ethereal:prebob_entity" or ent.name == "ethereal:bob_entity")
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and player:get_player_name() == ent.fisher then
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found = false
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break
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end
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end
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if found == 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 pos = {x = playerpos.x, y = playerpos.y + 1.5, z = playerpos.z}
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minetest.sound_play("default_dig_crumbly",
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{pos = pos, gain = 0.4, max_hear_distance = 16}, true)
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-- place actual bob
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local obj = minetest.add_entity(pos, "ethereal:prebob_entity")
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obj:set_velocity({x = dir.x * 8, y = dir.y * 8, z = dir.z * 8})
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obj:set_acceleration({x = dir.x * -3, y = -9.8, z = dir.z * -3})
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obj:get_luaentity().fisher = player and player:get_player_name()
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end
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end
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minetest.register_entity("ethereal:bob_entity", {
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textures = {"ethereal_fishing_bob.png"},
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visual_size = {x = 0.5, y = 0.5},
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collisionbox = {0.4,0.4,0.4,0.4,0.4,0.4},
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physical = false,
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pointable = false,
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static_save = false,
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lastpos = {},
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timer = 0,
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patience = nil,
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old_y = nil,
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bob = false,
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on_step = function(self, dtime)
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-- we need a name
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if self.fisher == nil or self.fisher == "" 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.fisher)
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-- we need an actual person
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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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local pos = self.object:get_pos()
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pos.y = math.floor(pos.y)
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local node = minetest.get_node(pos)
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local def = minetest.registered_nodes[node.name]
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local wield = player:get_wielded_item()
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-- we also need a rod to fish with
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if not wield or wield:get_name() ~= "ethereal:fishing_rod" then
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self.object:remove()
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return
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end
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-- remove bob if player is too far away
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local bob_pos = self.object:get_pos()
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local pla_pos = player:get_pos()
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if (pla_pos.y - bob_pos.y) > 25
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or (pla_pos.y - bob_pos.y) < -25
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or (pla_pos.x - bob_pos.x) > 25
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or (pla_pos.x - bob_pos.x) < -25
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or (pla_pos.z - bob_pos.z) > 25
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or (pla_pos.z - bob_pos.z) < -25 then
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--print("-- out of range")
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self.object:remove()
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return
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end
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-- when in water, bob.
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if def and def.liquidtype == "source"
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and minetest.get_item_group(def.name, "water") ~= 0 then
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if self.old_y == nil then
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self.object:set_pos({
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x = self.object:get_pos().x,
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y = math.floor(self.object:get_pos().y) + 0.5,
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z = self.object:get_pos().z})
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self.old_y = 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.old_y then
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self.object:set_pos({
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x = self.object:get_pos().x,
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y = self.old_y,
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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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-- choose random time to wait (minus bait time for worm)
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if not self.patience or self.patience <= 0 then
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self.patience = random(10, (45 - self.bait))
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self.bait = 0
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end
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-- add particles if bobber bobbing
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if self.bob then
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minetest.add_particle({
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pos = {
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x = pos.x + random() - 0.5,
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y = pos.y + 0.1,
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z = pos.z + random() - 0.5
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},
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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 = random() * 0.5,
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size = random(),
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collisiondetection = false,
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vertical = false,
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texture = "bubble.png",
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})
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-- handle timer
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if self.timer < self.patience then
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self.timer = self.timer + dtime
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else
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self.patience = 0
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self.timer = 0
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self.bob = false
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end
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else
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-- handle timer
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if self.timer < self.patience then
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self.timer = self.timer + dtime
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else
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-- waiting over, bob that bobber and play splash sound
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self.bob = true
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self.patience = 0.8
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self.timer = 0
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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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minetest.sound_play("default_water_footstep", {
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pos = pos, gain = 0.1}, true)
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end
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end
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end
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end
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})
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local remove_bob = function(player)
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local objs = minetest.get_objects_inside_radius(player:get_pos(), 25)
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local name = player:get_player_name()
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local ent
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for n = 1, #objs do
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ent = objs[n]:get_luaentity()
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if ent
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and (ent.name == "ethereal:prebob_entity"
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or ent.name == "ethereal:bob_entity") then
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-- only remove players own bob
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if ent.fisher and ent.fisher == name 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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-- remove bob if player signs off
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minetest.register_on_leaveplayer(function(player)
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remove_bob(player)
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end)
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-- remove bob if player dies
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minetest.register_on_dieplayer(function(player)
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remove_bob(player)
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end)
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-- fishing rod
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minetest.register_tool("ethereal:fishing_rod", {
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description = S("Fishing Rod (USE to cast and again when the time is right)"),
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groups = {tool = 1},
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inventory_image = "ethereal_fishing_rod.png",
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wield_image = "ethereal_fishing_rod.png^[transformFX",
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wield_scale = {x = 1.5, y = 1.5, z = 1},
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stack_max = 1,
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on_use = use_rod,
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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 = "ethereal:fishing_rod",
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recipe = {
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{"","","group:stick"},
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{"","group:stick","farming:string"},
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{"group:stick","","farming:string"},
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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 = "group:fishing_rod",
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burntime = 15,
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})
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local fish = {
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{"Blue Fin", "bluefin", 2},
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{"Blue Ram", "blueram", 2},
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{"Catfish", "catfish", 2},
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{"Clownfish", "clownfish", 2},
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{"Pike", "pike", 2},
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{"Flathead", "flathead", 2},
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{"Plaice", "plaice", 2},
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{"Pufferfish", "pufferfish", -2},
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{"Red Snapper", "redsnapper", 2},
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{"Salmon", "salmon", 2},
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{"Chichlid", "chichlid", 2}
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}
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for n = 1, #fish do
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minetest.register_craftitem("ethereal:fish_" .. fish[n][2], {
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description = S(fish[n][1]),
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inventory_image = "ethereal_fish_" .. fish[n][2] .. ".png",
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on_use = minetest.item_eat(fish[n][3]),
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groups = {food_fish_raw = 1, ethereal_fish = 1}
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})
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end
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-- cooked fish
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minetest.register_craftitem(":ethereal:fish_cooked", {
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description = S("Cooked Fish"),
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inventory_image = "ethereal_fish_cooked.png",
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wield_image = "ethereal_fish_cooked.png",
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groups = {food_fish = 1, flammable = 3},
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on_use = minetest.item_eat(5),
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})
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minetest.register_craft({
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type = "cooking",
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output = "ethereal:fish_cooked",
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recipe = "group:ethereal_fish",
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cooktime = 8,
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})
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-- compatibility
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minetest.register_alias("ethereal:fish_raw", "ethereal:fish_chichlid")
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-- Sashimi (Thanks to Natalia Grosner for letting me use the sashimi image)
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minetest.register_craftitem("ethereal:sashimi", {
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description = S("Sashimi"),
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inventory_image = "sashimi.png",
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wield_image = "sashimi.png",
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on_use = minetest.item_eat(4)
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})
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minetest.register_craft({
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output = "ethereal:sashimi 2",
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recipe = {
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{"group:food_seaweed", "group:food_fish_raw", "group:food_seaweed"},
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}
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})
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-- Worm
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minetest.register_craftitem("ethereal:worm", {
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description = S("Worm"),
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inventory_image = "worm.png",
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wield_image = "worm.png",
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})
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minetest.register_craft({
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output = "ethereal:worm",
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recipe = {
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{"default:dirt","default:dirt"},
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}
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})
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