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52 lines
1.7 KiB
Lua
52 lines
1.7 KiB
Lua
local function print_to_everything(msg)
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core.log("action", "[callbacks] " .. msg)
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core.chat_send_all(msg)
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end
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core.register_node("callbacks:callback_node", {
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description = "Callback Test Node (construct/destruct/timer)".."\n"..
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"Tests callbacks: on_construct, after_place_node, on_destruct, after_destruct, after_dig_node, on_timer",
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tiles = {"callbacks_callback_node.png"},
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groups = {callback_test=1, dig_immediate=3},
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-- This was known to cause a bug in core.item_place_node() when used
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-- via core.place_node(), causing a placer with no position
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paramtype2 = "facedir",
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drop = "",
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on_construct = function(pos)
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print_to_everything("callbacks:callback_node:on_construct("..core.pos_to_string(pos)..")")
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local meta = core.get_meta(pos)
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meta:set_string("mine", "test")
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local timer = core.get_node_timer(pos)
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timer:start(4, 3)
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end,
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after_place_node = function(pos, placer)
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print_to_everything("callbacks:callback_node:after_place_node("..core.pos_to_string(pos)..")")
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local meta = core.get_meta(pos)
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if meta:get_string("mine") == "test" then
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print_to_everything("correct metadata found")
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else
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print_to_everything("incorrect metadata found")
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end
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end,
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on_destruct = function(pos)
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print_to_everything("callbacks:callback_node:on_destruct("..core.pos_to_string(pos)..")")
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end,
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after_destruct = function(pos)
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print_to_everything("callbacks:callback_node:after_destruct("..core.pos_to_string(pos)..")")
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end,
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after_dig_node = function(pos, oldnode, oldmetadata, digger)
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print_to_everything("callbacks:callback_node:after_dig_node("..core.pos_to_string(pos)..")")
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end,
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on_timer = function(pos, elapsed)
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print_to_everything("callbacks:callback_node:on_timer(): elapsed="..dump(elapsed))
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return true
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end,
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})
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