Minetest-WorldEditAdditions/worldeditadditions/utils/selector_helps.lua

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2021-02-25 03:42:24 +00:00
-- Returns the player's facing direction on the horizontal axes only.
-- @param name string The name of the player to return facing direction of.
-- @return table Returns axis name and sign multiplyer.
function worldeditadditions.player_axis2d(name)
-- minetest.get_player_by_name("singleplayer"):
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local dir = math.floor(minetest.get_player_by_name(name):get_look_horizontal() / math.pi * 2 + 0.5) % 4
local crdnl = { {1,"z"},{-1,"x"},{-1,"z"},{1,"x"} }
return crdnl[dir+1]
end
-- Tests
-- /lua print(unpack(worldeditadditions.player_axis2d(myname)))