diff options
Diffstat (limited to 'doc/lua_api.txt')
| -rw-r--r-- | doc/lua_api.txt | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/doc/lua_api.txt b/doc/lua_api.txt index 9249703f6..b4a5fa1d8 100644 --- a/doc/lua_api.txt +++ b/doc/lua_api.txt @@ -2647,7 +2647,9 @@ for 2D noise, and it must be must be larger than 1 for 3D noise (otherwise of 3D noise with values starting at `pos={x=,y=,z=}` * `get2dMap_flat(pos)`: returns a flat `<size.x * size.y>` element array of 2D noise with values starting at `pos={x=,y=}` + * if the param `buffer` is present, this table will be used to store the result instead * `get3dMap_flat(pos)`: Same as `get2dMap_flat`, but 3D noise + * if the param `buffer` is present, this table will be used to store the result instead ### `VoxelManip` An interface to the `MapVoxelManipulator` for Lua. @@ -2665,8 +2667,9 @@ The map will be pre-loaded if two positions are passed to either. the `VoxelManip` at that position * `set_node_at(pos, node)`: Sets a specific `MapNode` in the `VoxelManip` at that position -* `get_data()`: Gets the data read into the `VoxelManip` object - * returns raw node data is in the form of an array of node content IDs +* `get_data(buffer)`: Gets the data read into the `VoxelManip` object + * returns raw node data in the form of an array of node content IDs + * if the param `buffer` is present, this table will be used to store the result instead * `set_data(data)`: Sets the data contents of the `VoxelManip` object * `update_map()`: Update map after writing chunk back to map. * To be used only by `VoxelManip` objects created by the mod itself; |