40 lines
1.0 KiB
Lua
40 lines
1.0 KiB
Lua
-- Make gravelsieve work with signals - can toggle on/off
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local STEP_DELAY = tonumber(minetest.settings:get("gravelsieve_step_delay")) or 1.0
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local function enable_toggle_gravelsieve(name)
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local def = minetest.registered_nodes[name]
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if not def or def.effector or def.mesecons then return end -- we don't want to overwrite existing stuff!
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-- redefine item
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minetest.override_item(name, {
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effector = { -- action to toggle gravelsieve on/off
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action_on = function(pos, _)
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local timer = minetest.get_node_timer(pos)
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if not timer:is_started() then
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timer:start(STEP_DELAY)
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end
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end,
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action_off = function(pos, _)
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local timer = minetest.get_node_timer(pos)
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if timer:is_started() then
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timer:stop()
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end
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end
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}
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})
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end
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-- gravelsieves
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local gravelsieves = { -- only automatic gravelsieve
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"gravelsieve:auto_sieve0",
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"gravelsieve:auto_sieve1",
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"gravelsieve:auto_sieve2",
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"gravelsieve:auto_sieve3",
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"gravelsieve:auto_sieve4"
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}
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for _, gravelsieve in ipairs(gravelsieves) do
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enable_toggle_gravelsieve(gravelsieve)
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end |