diff options
| -rw-r--r-- | builtin/mainmenu/dlg_create_world.lua | 13 | ||||
| -rw-r--r-- | doc/lua_api.txt | 8 |
2 files changed, 21 insertions, 0 deletions
diff --git a/builtin/mainmenu/dlg_create_world.lua b/builtin/mainmenu/dlg_create_world.lua index 31d41d693..f28ae6960 100644 --- a/builtin/mainmenu/dlg_create_world.lua +++ b/builtin/mainmenu/dlg_create_world.lua @@ -39,11 +39,24 @@ local function create_world_formspec(dialogdata) local gamepath = game_by_gameidx.path local gameconfig = Settings(gamepath.."/game.conf") + local allowed_mapgens = (gameconfig:get("allowed_mapgens") or ""):split() + for key, value in pairs(allowed_mapgens) do + allowed_mapgens[key] = value:trim() + end + local disallowed_mapgens = (gameconfig:get("disallowed_mapgens") or ""):split() for key, value in pairs(disallowed_mapgens) do disallowed_mapgens[key] = value:trim() end + if #allowed_mapgens > 0 then + for i = #mapgens, 1, -1 do + if table.indexof(allowed_mapgens, mapgens[i]) == -1 then + table.remove(mapgens, i) + end + end + end + if disallowed_mapgens then for i = #mapgens, 1, -1 do if table.indexof(disallowed_mapgens, mapgens[i]) > 0 then diff --git a/doc/lua_api.txt b/doc/lua_api.txt index d0b07a4b2..ce9fc61b2 100644 --- a/doc/lua_api.txt +++ b/doc/lua_api.txt @@ -64,9 +64,17 @@ The game directory can contain the following files: * `game.conf`, with the following keys: * `name`: Required, human readable name e.g. `name = Minetest` * `description`: Short description to be shown in the content tab + * `allowed_mapgens = <comma-separated mapgens>` + e.g. `allowed_mapgens = v5,v6,flat` + Mapgens not in this list are removed from the list of mapgens for + the game. + If not specified, all mapgens are allowed. * `disallowed_mapgens = <comma-separated mapgens>` e.g. `disallowed_mapgens = v5,v6,flat` These mapgens are removed from the list of mapgens for the game. + When both `allowed_mapgens` and `disallowed_mapgens` are + specified, `allowed_mapgens` is applied before + `disallowed_mapgens`. * `minetest.conf`: Used to set default settings when running this game. * `settingtypes.txt`: |