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Lua_api.txt: Fix documentation for facedir rotation

master
paramat 2016-05-09 23:44:15 +01:00
parent 53e9587861
commit 3f89bf4d7f
1 changed files with 2 additions and 2 deletions
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doc/lua_api.txt
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@ -554,9 +554,9 @@ node definition:
^ The rotation of the node is stored in param2. Furnaces and chests are ^ The rotation of the node is stored in param2. Furnaces and chests are
rotated this way. Can be made by using minetest.dir_to_facedir(). rotated this way. Can be made by using minetest.dir_to_facedir().
Values range 0 - 23 Values range 0 - 23
facedir modulo 4 = axisdir facedir / 4 = axis direction:
0 = y+ 1 = z+ 2 = z- 3 = x+ 4 = x- 5 = y- 0 = y+ 1 = z+ 2 = z- 3 = x+ 4 = x- 5 = y-
facedir's two less significant bits are rotation around the axis facedir modulo 4 = rotation around that axis
paramtype2 == "leveled" paramtype2 == "leveled"
paramtype2 == "degrotate" paramtype2 == "degrotate"
^ The rotation of this node is stored in param2. Plants are rotated this way. ^ The rotation of this node is stored in param2. Plants are rotated this way.