71 lines
1.6 KiB
Lua
71 lines
1.6 KiB
Lua
-- invis/init.lua
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invis = {}
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local invisible = {}
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-- [function] Get visible
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function invis.get(name)
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if type(name) == "userdata" then
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name = player:get_player_name()
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end
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return invisible[name]
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end
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-- [function] Toggle invisible
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function invis.toggle(player, toggle)
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if type(player) == "string" then
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player = minetest.get_player_by_name(player)
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end
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local prop, msg
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local name = player:get_player_name()
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invisible[name] = toggle
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if toggle == true then
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-- Hide player and nametag
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prop = {
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visual_size = {x = 0, y = 0},
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collisionbox = {0, 0, 0, 0, 0, 0},
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}
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player:set_nametag_attributes({
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color = {a = 0, r = 255, g = 255, b = 255},
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})
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msg = "now invisible"
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else
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-- Show player and nametag
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prop = {
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visual_size = {x = 1, y = 1},
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collisionbox = {-0.35, -1, -0.35, 0.35, 1, 0.35},
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}
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player:set_nametag_attributes({
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color = {a = 255, r = 255, g = 255, b = 255},
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})
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msg = "no longer invisible"
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end
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-- Update properties
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player:set_properties(prop)
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-- Return message
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return name.." is "..msg
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end
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-- [register] Privilege
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minetest.register_privilege("vanish", "Allow use of /vanish command")
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-- [register] Command
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minetest.register_chatcommand("vanish", {
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description = "Make yourself or another player invisible",
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params = "<name>",
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privs = {invisibility=true},
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func = function(name, param)
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if minetest.get_player_by_name(param) then
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name = param
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elseif param ~= "" then
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return false, "Invalid player \""..param.."\""
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end
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return true, invis.toggle(name, not invisible[name])
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end,
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})
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