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Use PI variable rather than unclear constant

This commit is contained in:
Marcin 2015-10-05 00:17:30 +02:00 committed by paramat
parent 3fb6ee5bdf
commit b292975fbc
1 changed files with 5 additions and 4 deletions
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9
mods/beds/functions.lua
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@ -1,3 +1,4 @@
local pi = math.pi
local player_in_bed = 0 local player_in_bed = 0
local is_sp = minetest.is_singleplayer() local is_sp = minetest.is_singleplayer()
local enable_respawn = minetest.setting_getbool("enable_bed_respawn") local enable_respawn = minetest.setting_getbool("enable_bed_respawn")
@ -11,13 +12,13 @@ end
local function get_look_yaw(pos) local function get_look_yaw(pos)
local n = minetest.get_node(pos) local n = minetest.get_node(pos)
if n.param2 == 1 then if n.param2 == 1 then
return 7.9, n.param2 return pi/2, n.param2
elseif n.param2 == 3 then elseif n.param2 == 3 then
return 4.75, n.param2 return -pi/2, n.param2
elseif n.param2 == 0 then elseif n.param2 == 0 then
return 3.15, n.param2 return pi, n.param2
else else
return 6.28, n.param2 return 0, n.param2
end end
end end