pipeworks/register_flow_logic.lua

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-- register new flow logic ABMs
local pipes_full_nodenames = pipeworks.pipes_full_nodenames
local pipes_empty_nodenames = pipeworks.pipes_empty_nodenames
-- run pressure balancing ABM over all water-moving nodes
-- FIXME: DRY principle, get this from elsewhere in the code
local pump_on = "pipeworks:pump_on"
local pump_off = "pipeworks:pump_off"
local spigot_off = "pipeworks:spigot"
local spigot_on = "pipeworks:spigot_pouring"
local pipes_all_nodenames = pipes_full_nodenames
for _, pipe in ipairs(pipes_empty_nodenames) do
table.insert(pipes_all_nodenames, pipe)
end
if pipeworks.enable_pipe_devices then
table.insert(pipes_all_nodenames, pump_off)
table.insert(pipes_all_nodenames, pump_on)
table.insert(pipes_all_nodenames, spigot_on)
table.insert(pipes_all_nodenames, spigot_off)
end
if pipeworks.enable_pipes then
minetest.register_abm({
nodenames = pipes_all_nodenames,
interval = 1,
chance = 1,
action = function(pos, node, active_object_count, active_object_count_wider)
pipeworks.balance_pressure(pos, node)
end
})
end
if pipeworks.enable_pipe_devices then
-- absorb water into pumps if it'll fit
minetest.register_abm({
nodenames = { pump_on },
interval = 1,
chance = 1,
action = function(pos, node, active_object_count, active_object_count_wider)
pipeworks.run_pump_intake(pos, node)
end
})
-- output water from spigots
-- add both "on/off" spigots so one can be used to indicate a certain level of fluid.
minetest.register_abm({
nodenames = { spigot_on, spigot_off },
interval = 1,
chance = 1,
action = function(pos, node, active_object_count, active_object_count_wider)
pipeworks.run_spigot_output(pos, node)
end
})
end