diff options
Diffstat (limited to 'builtin/mainmenu')
| -rw-r--r-- | builtin/mainmenu/dlg_create_world.lua | 328 |
1 files changed, 306 insertions, 22 deletions
diff --git a/builtin/mainmenu/dlg_create_world.lua b/builtin/mainmenu/dlg_create_world.lua index f28ae6960..0d977a17c 100644 --- a/builtin/mainmenu/dlg_create_world.lua +++ b/builtin/mainmenu/dlg_create_world.lua @@ -17,13 +17,110 @@ local worldname = "" +local function table_to_flags(ftable) + -- Convert e.g. { jungles = true, caves = false } to "jungles,nocaves" + local str = {} + for flag, is_set in pairs(ftable) do + str[#str + 1] = is_set and flag or ("no" .. flag) + end + return table.concat(str, ",") +end + +-- Same as check_flag but returns a string +local function strflag(flags, flag) + return (flags[flag] == true) and "true" or "false" +end + +local cb_caverns = { "caverns", fgettext("Caverns"), "caverns", + fgettext("Very large caverns deep in the underground") } +local tt_sea_rivers = fgettext("Sea level rivers") + +local flag_checkboxes = { + v5 = { + cb_caverns, + }, + v7 = { + cb_caverns, + { "ridges", fgettext("Rivers"), "ridges", tt_sea_rivers }, + { "mountains", fgettext("Mountains"), "mountains" }, + { "floatlands", fgettext("Floatlands (experimental)"), "floatlands", + fgettext("Floating landmasses in the sky") }, + }, + carpathian = { + cb_caverns, + { "rivers", fgettext("Rivers"), "rivers", tt_sea_rivers }, + }, + valleys = { + { "altitude-chill", fgettext("Altitude chill"), "altitude_chill", + fgettext("Reduces heat with altitude") }, + { "altitude-dry", fgettext("Altitude dry"), "altitude_dry", + fgettext("Reduces humidity with altitude") }, + { "humid-rivers", fgettext("Humid rivers"), "humid_rivers", + fgettext("Increases humidity around rivers") }, + { "vary-river-depth", fgettext("Vary river depth"), "vary_river_depth", + fgettext("Low humidity and high heat causes shallow or dry rivers") }, + }, + flat = { + { "hills", fgettext("Hills"), "hills" }, + { "lakes", fgettext("Lakes"), "lakes" }, + }, + fractal = { + { "terrain", fgettext("Additional terrain"), "terrain", + fgettext("Generate non-fractal terrain: Oceans and underground") }, + }, + v6 = { + { "trees", fgettext("Trees and jungle grass"), "trees" }, + { "flat", fgettext("Flat terrain"), "flat" }, + { "mudflow", fgettext("Mud flow"), "mudflow", + fgettext("Terrain surface erosion") }, + -- Biome settings are in mgv6_biomes below + }, +} + +local mgv6_biomes = { + { + fgettext("Temperate, Desert, Jungle, Tundra, Taiga"), + {jungles = true, snowbiomes = true} + }, + { + fgettext("Temperate, Desert, Jungle"), + {jungles = true, snowbiomes = false} + }, + { + fgettext("Temperate, Desert"), + {jungles = false, snowbiomes = false} + }, +} + local function create_world_formspec(dialogdata) + + -- Error out when no games found + if #pkgmgr.games == 0 then + return "size[12.25,3,true]" .. + "box[0,0;12,2;#ff8800]" .. + "textarea[0.3,0;11.7,2;;;".. + fgettext("You have no games installed.") .. "\n" .. + fgettext("Download one from minetest.net") .. "]" .. + "button[4.75,2.5;3,0.5;world_create_cancel;" .. fgettext("Cancel") .. "]" + end + local mapgens = core.get_mapgen_names() local current_seed = core.settings:get("fixed_map_seed") or "" local current_mg = core.settings:get("mg_name") local gameid = core.settings:get("menu_last_game") + local flags = { + main = core.settings:get_flags("mg_flags"), + v5 = core.settings:get_flags("mgv5_spflags"), + v6 = core.settings:get_flags("mgv6_spflags"), + v7 = core.settings:get_flags("mgv7_spflags"), + fractal = core.settings:get_flags("mgfractal_spflags"), + carpathian = core.settings:get_flags("mgcarpathian_spflags"), + valleys = core.settings:get_flags("mgvalleys_spflags"), + flat = core.settings:get_flags("mgflat_spflags"), + } + local gameidx = 0 if gameid ~= nil then local _ @@ -35,6 +132,7 @@ local function create_world_formspec(dialogdata) end local game_by_gameidx = core.get_game(gameidx) + local disallowed_mapgen_settings = {} if game_by_gameidx ~= nil then local gamepath = game_by_gameidx.path local gameconfig = Settings(gamepath.."/game.conf") @@ -64,49 +162,193 @@ local function create_world_formspec(dialogdata) end end end + + local ds = (gameconfig:get("disallowed_mapgen_settings") or ""):split() + for _, value in pairs(ds) do + disallowed_mapgen_settings[value:trim()] = true + end end local mglist = "" - local selindex = 1 + local selindex local i = 1 + local first_mg for k,v in pairs(mapgens) do + if not first_mg then + first_mg = v + end if current_mg == v then selindex = i end i = i + 1 mglist = mglist .. v .. "," end + if not selindex then + selindex = 1 + current_mg = first_mg + end mglist = mglist:sub(1, -2) - current_seed = core.formspec_escape(current_seed) - local retval = - "size[11.5,6.5,true]" .. - "label[2,0;" .. fgettext("World name") .. "]".. - "field[4.5,0.4;6,0.5;te_world_name;;" .. minetest.formspec_escape(worldname) .. "]" .. + local mg_main_flags = function(mapgen, y) + if mapgen == "singlenode" then + return "", y + end + if disallowed_mapgen_settings["mg_flags"] then + return "", y + end - "label[2,1;" .. fgettext("Seed") .. "]".. - "field[4.5,1.4;6,0.5;te_seed;;".. current_seed .. "]" .. + local form = "checkbox[0," .. y .. ";flag_mg_caves;" .. + fgettext("Caves") .. ";"..strflag(flags.main, "caves").."]" + y = y + 0.5 - "label[2,2;" .. fgettext("Mapgen") .. "]".. - "dropdown[4.2,2;6.3;dd_mapgen;" .. mglist .. ";" .. selindex .. "]" .. + form = form .. "checkbox[0,"..y..";flag_mg_dungeons;" .. + fgettext("Dungeons") .. ";"..strflag(flags.main, "dungeons").."]" + y = y + 0.5 - "label[2,3;" .. fgettext("Game") .. "]".. - "textlist[4.2,3;5.8,2.3;games;" .. pkgmgr.gamelist() .. - ";" .. gameidx .. ";true]" .. + local d_name = fgettext("Decorations") + local d_tt + if mapgen == "v6" then + d_tt = fgettext("Structures appearing on the terrain (no effect on trees and jungle grass created by v6)") + else + d_tt = fgettext("Structures appearing on the terrain, typically trees and plants") + end + form = form .. "checkbox[0,"..y..";flag_mg_decorations;" .. + d_name .. ";" .. + strflag(flags.main, "decorations").."]" .. + "tooltip[flag_mg_decorations;" .. + d_tt .. + "]" + y = y + 0.5 + + form = form .. "tooltip[flag_mg_caves;" .. + fgettext("Network of tunnels and caves") + .. "]" + return form, y + end - "button[3.25,6;2.5,0.5;world_create_confirm;" .. fgettext("Create") .. "]" .. - "button[5.75,6;2.5,0.5;world_create_cancel;" .. fgettext("Cancel") .. "]" + local mg_specific_flags = function(mapgen, y) + if not flag_checkboxes[mapgen] then + return "", y + end + if disallowed_mapgen_settings["mg"..mapgen.."_spflags"] then + return "", y + end + local form = "" + for _,tab in pairs(flag_checkboxes[mapgen]) do + local id = "flag_mg"..mapgen.."_"..tab[1] + form = form .. ("checkbox[0,%f;%s;%s;%s]"): + format(y, id, tab[2], strflag(flags[mapgen], tab[3])) + + if tab[4] then + form = form .. "tooltip["..id..";"..tab[4].."]" + end + y = y + 0.5 + end - if #pkgmgr.games == 0 then - retval = retval .. "box[2,4;8,1;#ff8800]label[2.25,4;" .. - fgettext("You have no games installed.") .. "]label[2.25,4.4;" .. - fgettext("Download one from minetest.net") .. "]" - elseif #pkgmgr.games == 1 and pkgmgr.games[1].id == "minimal" then - retval = retval .. "box[1.75,4;8.7,1;#ff8800]label[2,4;" .. - fgettext("Warning: The minimal development test is meant for developers.") .. "]label[2,4.4;" .. + if mapgen ~= "v6" then + -- No special treatment + return form, y + end + -- Special treatment for v6 (add biome widgets) + + -- Biome type (jungles, snowbiomes) + local biometype + if flags.v6.snowbiomes == true then + biometype = 1 + elseif flags.v6.jungles == true then + biometype = 2 + else + biometype = 3 + end + y = y + 0.3 + + form = form .. "label[0,"..(y+0.1)..";" .. fgettext("Biomes") .. "]" + y = y + 0.6 + + form = form .. "dropdown[0,"..y..";6.3;mgv6_biomes;" + for b=1, #mgv6_biomes do + form = form .. mgv6_biomes[b][1] + if b < #mgv6_biomes then + form = form .. "," + end + end + form = form .. ";" .. biometype.. "]" + + -- biomeblend + y = y + 0.55 + form = form .. "checkbox[0,"..y..";flag_mgv6_biomeblend;" .. + fgettext("Biome blending") .. ";"..strflag(flags.v6, "biomeblend").."]" .. + "tooltip[flag_mgv6_biomeblend;" .. + fgettext("Smooth transition between biomes") .. "]" + + return form, y + end + + current_seed = core.formspec_escape(current_seed) + + local y_start = 0.0 + local y = y_start + local str_flags, str_spflags + local label_flags, label_spflags = "", "" + y = y + 0.3 + str_flags, y = mg_main_flags(current_mg, y) + if str_flags ~= "" then + label_flags = "label[0,"..y_start..";" .. fgettext("Mapgen flags") .. "]" + y_start = y + 0.4 + else + y_start = 0.0 + end + y = y_start + 0.3 + str_spflags = mg_specific_flags(current_mg, y) + if str_spflags ~= "" then + label_spflags = "label[0,"..y_start..";" .. fgettext("Mapgen-specific flags") .. "]" + end + + -- Warning if only minimal is installed + local minimal_only = "" + local gamelist_height = 2.3 + if #pkgmgr.games == 1 and pkgmgr.games[1].id == "minimal" then + minimal_only = "box[0,0;5.8,1.7;#ff8800]" .. + "textarea[0.3,0;6,1.8;;;".. + fgettext("Warning: The minimal development test is meant for developers.") .. "\n" .. fgettext("Download a game, such as Minetest Game, from minetest.net") .. "]" + gamelist_height = 0.5 end + local retval = + "size[12.25,7,true]" .. + + -- Left side + "container[0,0]".. + "field[0.3,0.6;6,0.5;te_world_name;" .. + fgettext("World name") .. + ";" .. core.formspec_escape(worldname) .. "]" .. + + "field[0.3,1.7;6,0.5;te_seed;" .. + fgettext("Seed") .. + ";".. current_seed .. "]" .. + + "label[0,2;" .. fgettext("Mapgen") .. "]".. + "dropdown[0,2.5;6.3;dd_mapgen;" .. mglist .. ";" .. selindex .. "]" .. + + "label[0,3.35;" .. fgettext("Game") .. "]".. + "textlist[0,3.85;5.8,"..gamelist_height..";games;" .. + pkgmgr.gamelist() .. ";" .. gameidx .. ";false]" .. + "container[0,4.5]" .. + minimal_only .. + "container_end[]" .. + "container_end[]" .. + + -- Right side + "container[6.2,0]".. + label_flags .. str_flags .. + label_spflags .. str_spflags .. + "container_end[]".. + + -- Menu buttons + "button[3.25,6.5;3,0.5;world_create_confirm;" .. fgettext("Create") .. "]" .. + "button[6.25,6.5;3,0.5;world_create_cancel;" .. fgettext("Cancel") .. "]" + return retval end @@ -163,11 +405,53 @@ local function create_world_buttonhandler(this, fields) return true end + for k,v in pairs(fields) do + local split = string.split(k, "_", nil, 3) + if split and split[1] == "flag" then + local setting + if split[2] == "mg" then + setting = "mg_flags" + else + setting = split[2].."_spflags" + end + -- We replaced the underscore of flag names with a dash. + local flag = string.gsub(split[3], "-", "_") + local ftable = core.settings:get_flags(setting) + if v == "true" then + ftable[flag] = true + else + ftable[flag] = false + end + local flags = table_to_flags(ftable) + core.settings:set(setting, flags) + return true + end + end + if fields["world_create_cancel"] then this:delete() return true end + if fields["mgv6_biomes"] then + local entry = minetest.formspec_escape(fields["mgv6_biomes"]) + for b=1, #mgv6_biomes do + if entry == mgv6_biomes[b][1] then + local ftable = core.settings:get_flags("mgv6_spflags") + ftable.jungles = mgv6_biomes[b][2].jungles + ftable.snowbiomes = mgv6_biomes[b][2].snowbiomes + local flags = table_to_flags(ftable) + core.settings:set("mgv6_spflags", flags) + return true + end + end + end + + if fields["dd_mapgen"] then + core.settings:set("mg_name", fields["dd_mapgen"]) + return true + end + return false end |