--abms

minetest.register_abm({
    nodenames = {"nssm:mese_meteor"},
    neighbors = {"air"},
    interval = 1,
    chance = 1,
    action = function(pos, node, active_object_count, active_object_count_wider)
        if minetest.is_protected(pos, "") then
            return
        end
        --local under = {x=pos.x, y=pos.y-1, z=pos.z}
        --local n = minetest.env:get_node(under).name
        --if n~= "air" then
        minetest.set_node({x=pos.x+1, y=pos.y, z=pos.z}, {name = "fire:basic_flame"})
        minetest.set_node({x=pos.x-1, y=pos.y, z=pos.z}, {name = "fire:basic_flame"})
        minetest.set_node({x=pos.x, y=pos.y, z=pos.z-1}, {name = "fire:basic_flame"})
        minetest.set_node({x=pos.x, y=pos.y, z=pos.z+1}, {name = "fire:basic_flame"})
        minetest.set_node({x=pos.x, y=pos.y+1, z=pos.z}, {name = "fire:basic_flame"})

    end
})

minetest.register_abm({
    nodenames = {"nssm:web"},
    neighbors = {"default:junglegrass"},
    interval = 20.0,
    chance = 20,
    action = function(pos, node, active_object_count, active_object_count_wider)
        local n = minetest.env:get_node(pos).name
        if n== "air" then
            minetest.set_node({x = pos.x, y = pos.y + 1, z = pos.z}, {name = "nssm:web"})
        end
    end
})

minetest.register_abm({
    nodenames = {"nssm:web"},
    neighbors = {"default:junglegrass"},
    interval = 20.0,
    chance = 20,
    action = function(pos, node, active_object_count, active_object_count_wider)
        local n = minetest.env:get_node(pos).name
        if n== "air" then
            minetest.set_node({x = pos.x + 1, y = pos.y, z = pos.z}, {name = "nssm:web"})
        end
    end
})

minetest.register_abm({
    nodenames = {"nssm:web"},
    neighbors = {"default:junglegrass"},
    interval = 20.0,
    chance = 20,
    action = function(pos, node, active_object_count, active_object_count_wider)
        local n = minetest.env:get_node(pos).name
        if n == "air" then
            minetest.set_node({x = pos.x - 1, y = pos.y, z = pos.z}, {name = "nssm:web"})
        end
    end
})

minetest.register_abm({
    nodenames = {"nssm:phoenix_fire"},
    neighbors = {"air"},
    interval = 3,
    chance = 2,
    action = function(pos, node)
        minetest.set_node({x = pos.x, y = pos.y , z = pos.z}, {name = "air"})
    end
})

minetest.register_abm({
    nodenames = {"nssm:dead_leaves"},
    neighbors = {"air"},
    interval = 15,
    chance = 3,
    action = function(pos, node)
        minetest.set_node({x = pos.x, y = pos.y , z = pos.z}, {name = "air"})
    end
})

--Abm to make the conversion between statue and the entity, caused by light
minetest.register_abm({
    nodenames = {"nssm:morwa_statue"},
    neighbors = {"air"},
    interval = 1,
    chance = 1,
    action =
    function(pos, node)
        local pos1 = {x=pos.x, y=pos.y+1, z=pos.z}
        local n = minetest.env:get_node(pos1).name
        if n ~= "air" then
            return
        end
        if (minetest.get_node_light(pos1) > 8)
        then
        minetest.add_entity(pos1, "nssm:morwa")
        minetest.remove_node(pos)
        end
    end
})

-- Cleanup that obnoxious gas...!
minetest.register_abm({
    nodenames = {"nssm:venomous_gas"},
    interval = 5,
    chance = 5,
    action =
    function(pos, node)
        minetest.remove_node(pos)
    end
})

-- Inhibition block - place in spawn buildings on servers
minetest.register_abm({
    label = "Monster Inhibition Block",
    nodenames = {"nssm:mob_inhibitor"},
    interval = 1,
    chance = 1,
    catch_up = false,
    action = function(pos, node, active_object_count, active_object_count_wider)
        local obj, istring, lua_entity

        for _,obj in pairs(minetest.get_objects_inside_radius(pos , nssm.inhibition_radius)) do
            if not obj:is_player() and obj:get_luaentity() then
                lua_entity = obj:get_luaentity()
                istring = lua_entity["name"]

                -- We got a name, it's nssm and it is a mob
                if istring and istring:sub(1,5) == "nssm:" and lua_entity.health then
                    nssm:inhibit_effect(obj:get_pos())
                    obj:remove()
                end
            end
        end
    end,
})