diff options
Diffstat (limited to 'tubes.lua')
| -rw-r--r-- | tubes.lua | 23 |
1 files changed, 1 insertions, 22 deletions
@@ -577,31 +577,10 @@ if enable_mese_sand_tube then }) end -local function facedir_to_dir(facedir) - --a table of possible dirs - return ({{x=0, y=0, z=1}, - {x=1, y=0, z=0}, - {x=0, y=0, z=-1}, - {x=-1, y=0, z=0}, - {x=0, y=-1, z=0}, - {x=0, y=1, z=0}}) - - --indexed into by a table of correlating facedirs - [({[0]=1, 2, 3, 4, - 5, 2, 6, 4, - 6, 2, 5, 4, - 1, 5, 3, 6, - 1, 6, 3, 5, - 1, 4, 3, 2}) - - --indexed into by the facedir in question - [facedir]] -end - local function facedir_to_right_dir(facedir) --find the other directions - local backdir = facedir_to_dir(facedir) + local backdir = minetest.facedir_to_dir(facedir) local topdir = ({[0]={x=0, y=1, z=0}, {x=0, y=0, z=1}, {x=0, y=0, z=-1}, |