106 lines
3.6 KiB
Lua
106 lines
3.6 KiB
Lua
minetest.register_node("experimental:callback_node", {
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description = "Callback Test Node (construct/destruct/timer)",
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tiles = {"experimental_callback_node.png"},
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groups = {dig_immediate=3},
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-- This was known to cause a bug in minetest.item_place_node() when used
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-- via minetest.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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experimental.print_to_everything("experimental:callback_node:on_construct("..minetest.pos_to_string(pos)..")")
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local meta = minetest.get_meta(pos)
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meta:set_string("mine", "test")
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local timer = minetest.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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experimental.print_to_everything("experimental:callback_node:after_place_node("..minetest.pos_to_string(pos)..")")
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local meta = minetest.get_meta(pos)
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if meta:get_string("mine") == "test" then
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experimental.print_to_everything("correct metadata found")
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else
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experimental.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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experimental.print_to_everything("experimental:callback_node:on_destruct("..minetest.pos_to_string(pos)..")")
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end,
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after_destruct = function(pos)
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experimental.print_to_everything("experimental:callback_node:after_destruct("..minetest.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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experimental.print_to_everything("experimental:callback_node:after_dig_node("..minetest.pos_to_string(pos)..")")
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end,
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on_timer = function(pos, elapsed)
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experimental.print_to_everything("on_timer(): elapsed="..dump(elapsed))
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return true
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end,
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})
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minetest.register_tool("experimental:privatizer", {
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description = "Node Meta Privatizer".."\n"..
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"Punch: Marks 'infotext' and 'formspec' meta fields of chest as private",
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inventory_image = "experimental_tester_tool_1.png",
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groups = { testtool = 1, disable_repair = 1 },
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on_use = function(itemstack, user, pointed_thing)
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if pointed_thing.type == "node" then
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local node = minetest.get_node(pointed_thing.under)
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if node.name == "chest:chest" then
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local p = pointed_thing.under
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minetest.log("action", "Privatizer used at "..minetest.pos_to_string(p))
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minetest.get_meta(p):mark_as_private({"infotext", "formspec"})
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if user and user:is_player() then
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minetest.chat_send_player(user:get_player_name(), "Chest metadata (infotext, formspec) set private!")
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end
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return
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end
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end
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if user and user:is_player() then
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minetest.chat_send_player(user:get_player_name(), "Privatizer can only be used on chest!")
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end
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end,
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})
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minetest.register_tool("experimental:particle_spawner", {
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description = "Particle Spawner".."\n"..
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"Punch: Spawn random test particle",
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inventory_image = "experimental_tester_tool_1.png^[invert:g",
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groups = { testtool = 1, disable_repair = 1 },
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on_use = function(itemstack, user, pointed_thing)
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local pos = minetest.get_pointed_thing_position(pointed_thing, true)
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if pos == nil then
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if user then
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pos = user:get_pos()
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end
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end
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pos = vector.add(pos, {x=0, y=0.5, z=0})
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local tex, anim
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if math.random(0, 1) == 0 then
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tex = "experimental_particle_sheet.png"
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anim = {type="sheet_2d", frames_w=3, frames_h=2, frame_length=0.5}
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else
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tex = "experimental_particle_vertical.png"
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anim = {type="vertical_frames", aspect_w=16, aspect_h=16, length=3.3}
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end
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minetest.add_particle({
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pos = pos,
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velocity = {x=0, y=0, z=0},
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acceleration = {x=0, y=0.04, z=0},
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expirationtime = 6,
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collisiondetection = true,
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texture = tex,
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animation = anim,
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size = 4,
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glow = math.random(0, 5),
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})
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end,
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})
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