mob-engine/chicken/egg.lua

85 lines
2.3 KiB
Lua

--= Chicken for Creatures MOB-Engine (cme) =--
-- Copyright (c) 2015-2016 BlockMen <blockmen2015@gmail.com>
--
-- egg.lua
--
-- This software is provided 'as-is', without any express or implied warranty. In no
-- event will the authors be held liable for any damages arising from the use of
-- this software.
--
-- Permission is granted to anyone to use this software for any purpose, including
-- commercial applications, and to alter it and redistribute it freely, subject to the
-- following restrictions:
--
-- 1. The origin of this software must not be misrepresented; you must not
-- claim that you wrote the original software. If you use this software in a
-- product, an acknowledgment in the product documentation is required.
-- 2. Altered source versions must be plainly marked as such, and must not
-- be misrepresented as being the original software.
-- 3. This notice may not be removed or altered from any source distribution.
--
local function timer(step, entity)
if not entity then
return
end
if entity.physical_state == false then
if entity.ref then
if math.random(1, 20) == 5 then
core.add_entity(entity.ref:getpos(), "creatures:chicken")
end
entity.ref:remove()
end
else
core.after(step, timer, step, entity)
end
end
function throw_egg(player, strength)
local pos = player:getpos()
pos.y = pos.y + 1.5
local dir = player:get_look_dir()
pos.x = pos.x + dir.x
pos.z = pos.z + dir.z
local obj = minetest.add_item(pos, "creatures:egg")
if obj then
local entity = obj:get_luaentity()
entity.ref = obj
entity.mergeable = false
obj:setvelocity({x = dir.x * strength, y = -3, z = dir.z * strength})
obj:setacceleration({x = dir.x * -5 + dir.y, y = -13, z = dir.z * -5 + dir.y})
timer(0.1, entity)
return true
end
return false
end
core.register_craftitem(":creatures:egg", {
description = "Egg",
inventory_image = "creatures_egg.png",
on_use = function(itemstack, user, pointed_thing)
--if pointed_thing.type ~= "none" then
-- return
--end
if throw_egg(user, 12) then
itemstack:take_item()
end
return itemstack
end,
})
core.register_craftitem(":creatures:fried_egg", {
description = "Fried Egg",
inventory_image = "creatures_fried_egg.png",
on_use = core.item_eat(2)
})
core.register_craft({
type = "cooking",
output = "creatures:fried_egg",
recipe = "creatures:egg",
})