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Diffstat (limited to 'doc/lua_api.txt')
| -rw-r--r-- | doc/lua_api.txt | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/doc/lua_api.txt b/doc/lua_api.txt index 9a23bf0c7..1982654c4 100644 --- a/doc/lua_api.txt +++ b/doc/lua_api.txt @@ -1085,7 +1085,10 @@ The function of `param2` is determined by `paramtype2` in node definition. * Values range 0 - 23 * facedir / 4 = axis direction: 0 = y+, 1 = z+, 2 = z-, 3 = x+, 4 = x-, 5 = y- - * facedir modulo 4 = rotation around that axis + * The node is rotated 90 degrees around the X or Z axis so that its top face + points in the desired direction. For the y- direction, it's rotated 180 + degrees around the Z axis. + * facedir modulo 4 = left-handed rotation around the specified axis, in 90° steps. * By default, on placement the param2 is automatically set to the horizondal direction the player was looking at (values 0-3) * Special case: If the node is a connected nodebox, the nodebox |