src/defaultsettings.cpp

   1 /*
   2 Minetest
   3 Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com>
   4
   5 This program is free software; you can redistribute it and/or modify
   6 it under the terms of the GNU Lesser General Public License as published by
   7 the Free Software Foundation; either version 2.1 of the License, or
   8 (at your option) any later version.
   9
  10 This program is distributed in the hope that it will be useful,
  11 but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 GNU Lesser General Public License for more details.
  14
  15 You should have received a copy of the GNU Lesser General Public License along
  16 with this program; if not, write to the Free Software Foundation, Inc.,
  17 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  18 */
  19
  20 #include "settings.h"
  21 #include "porting.h"
  22 #include "filesys.h"
  23 #include "config.h"
  24 #include "constants.h"
  25 #include "porting.h"
  26 #include "util/string.h"
  27
  28 void set_default_settings(Settings *settings)
  29 {
  30         // Client and server
  31         settings->setDefault("language", "");
  32         settings->setDefault("name", "");
  33         settings->setDefault("bind_address", "");
  34         settings->setDefault("serverlist_url", "servers.minetest.net");
  35
  36         // Client
  37         settings->setDefault("address", "");
  38         settings->setDefault("enable_sound", "true");
  39         settings->setDefault("sound_volume", "0.8");
  40         settings->setDefault("enable_mesh_cache", "false");
  41         settings->setDefault("mesh_generation_interval", "0");
  42         settings->setDefault("meshgen_block_cache_size", "20");
  43         settings->setDefault("enable_vbo", "true");
  44         settings->setDefault("free_move", "false");
  45         settings->setDefault("fast_move", "false");
  46         settings->setDefault("noclip", "false");
  47         settings->setDefault("screenshot_path", ".");
  48         settings->setDefault("screenshot_format", "png");
  49         settings->setDefault("screenshot_quality", "0");
  50         settings->setDefault("client_unload_unused_data_timeout", "600");
  51         settings->setDefault("client_mapblock_limit", "5000");
  52         settings->setDefault("enable_build_where_you_stand", "false");
  53         settings->setDefault("curl_timeout", "5000");
  54         settings->setDefault("curl_parallel_limit", "8");
  55         settings->setDefault("curl_file_download_timeout", "300000");
  56         settings->setDefault("curl_verify_cert", "true");
  57         settings->setDefault("enable_remote_media_server", "true");
  58         settings->setDefault("enable_client_modding", "false");
  59         settings->setDefault("max_out_chat_queue_size", "20");
  60
  61         // Keymap
  62         settings->setDefault("remote_port", "30000");
  63         settings->setDefault("keymap_forward", "KEY_KEY_W");
  64         settings->setDefault("keymap_autoforward", "");
  65         settings->setDefault("keymap_backward", "KEY_KEY_S");
  66         settings->setDefault("keymap_left", "KEY_KEY_A");
  67         settings->setDefault("keymap_right", "KEY_KEY_D");
  68         settings->setDefault("keymap_jump", "KEY_SPACE");
  69         settings->setDefault("keymap_sneak", "KEY_LSHIFT");
  70         settings->setDefault("keymap_drop", "KEY_KEY_Q");
  71         settings->setDefault("keymap_zoom", "KEY_KEY_Z");
  72         settings->setDefault("keymap_inventory", "KEY_KEY_I");
  73         settings->setDefault("keymap_special1", "KEY_KEY_E");
  74         settings->setDefault("keymap_chat", "KEY_KEY_T");
  75         settings->setDefault("keymap_cmd", "/");
  76         settings->setDefault("keymap_cmd_local", ".");
  77         settings->setDefault("keymap_minimap", "KEY_F9");
  78         settings->setDefault("keymap_console", "KEY_F10");
  79         settings->setDefault("keymap_rangeselect", "KEY_KEY_R");
  80         settings->setDefault("keymap_freemove", "KEY_KEY_K");
  81         settings->setDefault("keymap_fastmove", "KEY_KEY_J");
  82         settings->setDefault("keymap_noclip", "KEY_KEY_H");
  83         settings->setDefault("keymap_hotbar_next", "KEY_KEY_N");
  84         settings->setDefault("keymap_hotbar_previous", "KEY_KEY_B");
  85         settings->setDefault("keymap_mute", "KEY_KEY_M");
  86         settings->setDefault("keymap_increase_volume", "");
  87         settings->setDefault("keymap_decrease_volume", "");
  88         settings->setDefault("keymap_cinematic", "");
  89         settings->setDefault("keymap_toggle_hud", "KEY_F1");
  90         settings->setDefault("keymap_toggle_chat", "KEY_F2");
  91         settings->setDefault("keymap_toggle_force_fog_off", "KEY_F3");
  92 #if DEBUG
  93         settings->setDefault("keymap_toggle_update_camera", "KEY_F4");
  94 #else
  95         settings->setDefault("keymap_toggle_update_camera", "");
  96 #endif
  97         settings->setDefault("keymap_toggle_debug", "KEY_F5");
  98         settings->setDefault("keymap_toggle_profiler", "KEY_F6");
  99         settings->setDefault("keymap_camera_mode", "KEY_F7");
 100         settings->setDefault("keymap_screenshot", "KEY_F12");
 101         settings->setDefault("keymap_increase_viewing_range_min", "+");
 102         settings->setDefault("keymap_decrease_viewing_range_min", "-");
 103         settings->setDefault("keymap_slot1", "KEY_KEY_1");
 104         settings->setDefault("keymap_slot2", "KEY_KEY_2");
 105         settings->setDefault("keymap_slot3", "KEY_KEY_3");
 106         settings->setDefault("keymap_slot4", "KEY_KEY_4");
 107         settings->setDefault("keymap_slot5", "KEY_KEY_5");
 108         settings->setDefault("keymap_slot6", "KEY_KEY_6");
 109         settings->setDefault("keymap_slot7", "KEY_KEY_7");
 110         settings->setDefault("keymap_slot8", "KEY_KEY_8");
 111         settings->setDefault("keymap_slot9", "KEY_KEY_9");
 112         settings->setDefault("keymap_slot10", "KEY_KEY_0");
 113         settings->setDefault("keymap_slot11", "");
 114         settings->setDefault("keymap_slot12", "");
 115         settings->setDefault("keymap_slot13", "");
 116         settings->setDefault("keymap_slot14", "");
 117         settings->setDefault("keymap_slot15", "");
 118         settings->setDefault("keymap_slot16", "");
 119         settings->setDefault("keymap_slot17", "");
 120         settings->setDefault("keymap_slot18", "");
 121         settings->setDefault("keymap_slot19", "");
 122         settings->setDefault("keymap_slot20", "");
 123         settings->setDefault("keymap_slot21", "");
 124         settings->setDefault("keymap_slot22", "");
 125         settings->setDefault("keymap_slot23", "");
 126         settings->setDefault("enable_build_where_you_stand", "false" );
 127         settings->setDefault("3d_mode", "none");
 128         settings->setDefault("3d_paralax_strength", "0.025");
 129         settings->setDefault("aux1_descends", "false");
 130         settings->setDefault("doubletap_jump", "false");
 131         settings->setDefault("always_fly_fast", "true");
 132         settings->setDefault("directional_colored_fog", "true");
 133         settings->setDefault("tooltip_show_delay", "400");
 134         settings->setDefault("zoom_fov", "15");
 135
 136         // Some (temporary) keys for debugging
 137         settings->setDefault("keymap_quicktune_prev", "KEY_HOME");
 138         settings->setDefault("keymap_quicktune_next", "KEY_END");
 139         settings->setDefault("keymap_quicktune_dec", "KEY_NEXT");
 140         settings->setDefault("keymap_quicktune_inc", "KEY_PRIOR");
 141
 142         // Visuals
 143 #ifdef NDEBUG
 144         settings->setDefault("show_debug", "false");
 145 #else
 146         settings->setDefault("show_debug", "true");
 147 #endif
 148         settings->setDefault("fsaa", "0");
 149         settings->setDefault("undersampling", "0");
 150         settings->setDefault("enable_fog", "true");
 151         settings->setDefault("fog_start", "0.4");
 152         settings->setDefault("3d_mode", "none");
 153         settings->setDefault("3d_paralax_strength", "0.025");
 154         settings->setDefault("tooltip_show_delay", "400");
 155         settings->setDefault("zoom_fov", "15");
 156         settings->setDefault("fps_max", "60");
 157         settings->setDefault("pause_fps_max", "20");
 158         settings->setDefault("viewing_range", "100");
 159         settings->setDefault("screen_w", "1024");
 160         settings->setDefault("screen_h", "600");
 161         settings->setDefault("autosave_screensize", "true");
 162         settings->setDefault("fullscreen", "false");
 163         settings->setDefault("fullscreen_bpp", "24");
 164         settings->setDefault("vsync", "false");
 165         settings->setDefault("fov", "72");
 166         settings->setDefault("leaves_style", "fancy");
 167         settings->setDefault("connected_glass", "false");
 168         settings->setDefault("smooth_lighting", "true");
 169         settings->setDefault("lighting_alpha", "0.0");
 170         settings->setDefault("lighting_beta", "0.0");
 171         settings->setDefault("display_gamma", "1.0");
 172         settings->setDefault("texture_path", "");
 173         settings->setDefault("shader_path", "");
 174         settings->setDefault("video_driver", "opengl");
 175         settings->setDefault("cinematic", "false");
 176         settings->setDefault("camera_smoothing", "0");
 177         settings->setDefault("cinematic_camera_smoothing", "0.7");
 178         settings->setDefault("enable_clouds", "true");
 179         settings->setDefault("view_bobbing_amount", "1.0");
 180         settings->setDefault("fall_bobbing_amount", "0.0");
 181         settings->setDefault("enable_3d_clouds", "true");
 182         settings->setDefault("cloud_radius", "12");
 183         settings->setDefault("menu_clouds", "true");
 184         settings->setDefault("opaque_water", "false");
 185         settings->setDefault("console_height", "1.0");
 186         settings->setDefault("console_color", "(0,0,0)");
 187         settings->setDefault("console_alpha", "200");
 188         settings->setDefault("formspec_fullscreen_bg_color", "(0,0,0)");
 189         settings->setDefault("formspec_fullscreen_bg_opacity", "140");
 190         settings->setDefault("formspec_default_bg_color", "(0,0,0)");
 191         settings->setDefault("formspec_default_bg_opacity", "140");
 192         settings->setDefault("selectionbox_color", "(0,0,0)");
 193         settings->setDefault("selectionbox_width", "2");
 194         settings->setDefault("node_highlighting", "box");
 195         settings->setDefault("crosshair_color", "(255,255,255)");
 196         settings->setDefault("crosshair_alpha", "255");
 197         settings->setDefault("hud_scaling", "1.0");
 198         settings->setDefault("gui_scaling", "1.0");
 199         settings->setDefault("gui_scaling_filter", "false");
 200         settings->setDefault("gui_scaling_filter_txr2img", "true");
 201         settings->setDefault("desynchronize_mapblock_texture_animation", "true");
 202         settings->setDefault("hud_hotbar_max_width", "1.0");
 203         settings->setDefault("enable_local_map_saving", "false");
 204         settings->setDefault("show_entity_selectionbox", "true");
 205         settings->setDefault("texture_clean_transparent", "false");
 206         settings->setDefault("texture_min_size", "64");
 207         settings->setDefault("ambient_occlusion_gamma", "2.2");
 208         settings->setDefault("enable_shaders", "true");
 209         settings->setDefault("enable_particles", "true");
 210         settings->setDefault("arm_inertia", "true");
 211
 212         settings->setDefault("enable_minimap", "true");
 213         settings->setDefault("minimap_shape_round", "true");
 214         settings->setDefault("minimap_double_scan_height", "true");
 215
 216         // Effects
 217         settings->setDefault("directional_colored_fog", "true");
 218         settings->setDefault("inventory_items_animations", "false");
 219         settings->setDefault("mip_map", "false");
 220         settings->setDefault("anisotropic_filter", "false");
 221         settings->setDefault("bilinear_filter", "false");
 222         settings->setDefault("trilinear_filter", "false");
 223         settings->setDefault("tone_mapping", "false");
 224         settings->setDefault("enable_bumpmapping", "false");
 225         settings->setDefault("enable_parallax_occlusion", "false");
 226         settings->setDefault("generate_normalmaps", "false");
 227         settings->setDefault("normalmaps_strength", "0.6");
 228         settings->setDefault("normalmaps_smooth", "1");
 229         settings->setDefault("parallax_occlusion_mode", "1");
 230         settings->setDefault("parallax_occlusion_iterations", "4");
 231         settings->setDefault("parallax_occlusion_scale", "0.08");
 232         settings->setDefault("parallax_occlusion_bias", "0.04");
 233         settings->setDefault("enable_waving_water", "false");
 234         settings->setDefault("water_wave_height", "1.0");
 235         settings->setDefault("water_wave_length", "20.0");
 236         settings->setDefault("water_wave_speed", "5.0");
 237         settings->setDefault("enable_waving_leaves", "false");
 238         settings->setDefault("enable_waving_plants", "false");
 239
 240
 241         // Input
 242         settings->setDefault("invert_mouse", "false");
 243         settings->setDefault("mouse_sensitivity", "0.2");
 244         settings->setDefault("repeat_rightclick_time", "0.25");
 245         settings->setDefault("safe_dig_and_place", "false");
 246         settings->setDefault("random_input", "false");
 247         settings->setDefault("aux1_descends", "false");
 248         settings->setDefault("doubletap_jump", "false");
 249         settings->setDefault("always_fly_fast", "true");
 250         settings->setDefault("continuous_forward", "false");
 251         settings->setDefault("enable_joysticks", "false");
 252         settings->setDefault("joystick_id", "0");
 253         settings->setDefault("joystick_type", "");
 254         settings->setDefault("repeat_joystick_button_time", "0.17");
 255         settings->setDefault("joystick_frustum_sensitivity", "170");
 256
 257         // Main menu
 258         settings->setDefault("main_menu_path", "");
 259         settings->setDefault("main_menu_mod_mgr", "1");
 260         settings->setDefault("main_menu_game_mgr", "0");
 261         settings->setDefault("serverlist_file", "favoriteservers.txt");
 262
 263 #if USE_FREETYPE
 264         settings->setDefault("freetype", "true");
 265         settings->setDefault("font_path", porting::getDataPath("fonts" DIR_DELIM "Arimo-Regular.ttf"));
 266         settings->setDefault("font_shadow", "1");
 267         settings->setDefault("font_shadow_alpha", "127");
 268         settings->setDefault("mono_font_path", porting::getDataPath("fonts" DIR_DELIM "Cousine-Regular.ttf"));
 269         settings->setDefault("fallback_font_path", porting::getDataPath("fonts" DIR_DELIM "DroidSansFallbackFull.ttf"));
 270
 271         settings->setDefault("fallback_font_shadow", "1");
 272         settings->setDefault("fallback_font_shadow_alpha", "128");
 273
 274         std::string font_size_str = std::to_string(TTF_DEFAULT_FONT_SIZE);
 275
 276         settings->setDefault("fallback_font_size", font_size_str);
 277 #else
 278         settings->setDefault("freetype", "false");
 279         settings->setDefault("font_path", porting::getDataPath("fonts" DIR_DELIM "mono_dejavu_sans"));
 280         settings->setDefault("mono_font_path", porting::getDataPath("fonts" DIR_DELIM "mono_dejavu_sans"));
 281
 282         std::string font_size_str = std::to_string(DEFAULT_FONT_SIZE);
 283 #endif
 284         settings->setDefault("font_size", font_size_str);
 285         settings->setDefault("mono_font_size", font_size_str);
 286
 287
 288         // Server
 289         settings->setDefault("disable_escape_sequences", "false");
 290         settings->setDefault("strip_color_codes", "false");
 291
 292         // Network
 293         settings->setDefault("enable_ipv6", "true");
 294         settings->setDefault("ipv6_server", "false");
 295         settings->setDefault("max_packets_per_iteration","1024");
 296         settings->setDefault("port", "30000");
 297         settings->setDefault("strict_protocol_version_checking", "false");
 298         settings->setDefault("player_transfer_distance", "0");
 299         settings->setDefault("max_simultaneous_block_sends_per_client", "10");
 300         settings->setDefault("time_send_interval", "5");
 301
 302         settings->setDefault("default_game", "minetest");
 303         settings->setDefault("motd", "");
 304         settings->setDefault("max_users", "15");
 305         settings->setDefault("creative_mode", "false");
 306         settings->setDefault("show_statusline_on_connect", "true");
 307         settings->setDefault("enable_damage", "true");
 308         settings->setDefault("default_password", "");
 309         settings->setDefault("default_privs", "interact, shout");
 310         settings->setDefault("enable_pvp", "true");
 311         settings->setDefault("disallow_empty_password", "false");
 312         settings->setDefault("disable_anticheat", "false");
 313         settings->setDefault("enable_rollback_recording", "false");
 314 #ifdef NDEBUG
 315         settings->setDefault("deprecated_lua_api_handling", "legacy");
 316 #else
 317         settings->setDefault("deprecated_lua_api_handling", "log");
 318 #endif
 319
 320         settings->setDefault("kick_msg_shutdown", "Server shutting down.");
 321         settings->setDefault("kick_msg_crash", "This server has experienced an internal error. You will now be disconnected.");
 322         settings->setDefault("ask_reconnect_on_crash", "false");
 323
 324         settings->setDefault("profiler_print_interval", "0");
 325         settings->setDefault("active_object_send_range_blocks", "3");
 326         settings->setDefault("active_block_range", "3");
 327         //settings->setDefault("max_simultaneous_block_sends_per_client", "1");
 328         // This causes frametime jitter on client side, or does it?
 329         settings->setDefault("max_block_send_distance", "9");
 330         settings->setDefault("block_send_optimize_distance", "4");
 331         settings->setDefault("server_side_occlusion_culling", "true");
 332         settings->setDefault("csm_flavour_limits", "3");
 333         settings->setDefault("csm_flavour_noderange_limit", "8");
 334         settings->setDefault("max_clearobjects_extra_loaded_blocks", "4096");
 335         settings->setDefault("time_speed", "72");
 336         settings->setDefault("world_start_time", "5250");
 337         settings->setDefault("server_unload_unused_data_timeout", "29");
 338         settings->setDefault("max_objects_per_block", "64");
 339         settings->setDefault("server_map_save_interval", "5.3");
 340         settings->setDefault("chat_message_max_size", "500");
 341         settings->setDefault("chat_message_limit_per_10sec", "8.0");
 342         settings->setDefault("chat_message_limit_trigger_kick", "50");
 343         settings->setDefault("sqlite_synchronous", "2");
 344         settings->setDefault("full_block_send_enable_min_time_from_building", "2.0");
 345         settings->setDefault("dedicated_server_step", "0.09");
 346         settings->setDefault("active_block_mgmt_interval", "2.0");
 347         settings->setDefault("abm_interval", "1.0");
 348         settings->setDefault("nodetimer_interval", "0.2");
 349         settings->setDefault("ignore_world_load_errors", "false");
 350         settings->setDefault("remote_media", "");
 351         settings->setDefault("debug_log_level", "action");
 352         settings->setDefault("emergequeue_limit_total", "256");
 353         settings->setDefault("emergequeue_limit_diskonly", "32");
 354         settings->setDefault("emergequeue_limit_generate", "32");
 355         settings->setDefault("num_emerge_threads", "1");
 356         settings->setDefault("secure.enable_security", "true");
 357         settings->setDefault("secure.trusted_mods", "");
 358         settings->setDefault("secure.http_mods", "");
 359
 360         // Physics
 361         settings->setDefault("movement_acceleration_default", "3");
 362         settings->setDefault("movement_acceleration_air", "2");
 363         settings->setDefault("movement_acceleration_fast", "10");
 364         settings->setDefault("movement_speed_walk", "4");
 365         settings->setDefault("movement_speed_crouch", "1.35");
 366         settings->setDefault("movement_speed_fast", "20");
 367         settings->setDefault("movement_speed_climb", "3");
 368         settings->setDefault("movement_speed_jump", "6.5");
 369         settings->setDefault("movement_liquid_fluidity", "1");
 370         settings->setDefault("movement_liquid_fluidity_smooth", "0.5");
 371         settings->setDefault("movement_liquid_sink", "10");
 372         settings->setDefault("movement_gravity", "9.81");
 373
 374         // Liquids
 375         settings->setDefault("liquid_loop_max", "100000");
 376         settings->setDefault("liquid_queue_purge_time", "0");
 377         settings->setDefault("liquid_update", "1.0");
 378
 379         // Mapgen
 380         settings->setDefault("mg_name", "v7");
 381         settings->setDefault("water_level", "1");
 382         settings->setDefault("mapgen_limit", "31000");
 383         settings->setDefault("chunksize", "5");
 384         settings->setDefault("mg_flags", "dungeons");
 385         settings->setDefault("fixed_map_seed", "");
 386         settings->setDefault("max_block_generate_distance", "7");
 387         settings->setDefault("projecting_dungeons", "true");
 388         settings->setDefault("enable_mapgen_debug_info", "false");
 389
 390         // Server list announcing
 391         settings->setDefault("server_announce", "false");
 392         settings->setDefault("server_url", "");
 393         settings->setDefault("server_address", "");
 394         settings->setDefault("server_name", "");
 395         settings->setDefault("server_description", "");
 396
 397         settings->setDefault("high_precision_fpu", "true");
 398         settings->setDefault("enable_console", "false");
 399
 400 #ifdef __ANDROID__
 401         settings->setDefault("screen_w", "0");
 402         settings->setDefault("screen_h", "0");
 403         settings->setDefault("enable_shaders", "false");
 404         settings->setDefault("fullscreen", "true");
 405         settings->setDefault("video_driver", "ogles1");
 406         settings->setDefault("touchtarget", "true");
 407         settings->setDefault("TMPFolder","/sdcard/" PROJECT_NAME_C "/tmp/");
 408         settings->setDefault("touchscreen_threshold","20");
 409         settings->setDefault("smooth_lighting", "false");
 410         settings->setDefault("max_simultaneous_block_sends_per_client", "3");
 411         settings->setDefault("emergequeue_limit_diskonly", "8");
 412         settings->setDefault("emergequeue_limit_generate", "8");
 413         settings->setDefault("max_block_generate_distance", "3");
 414         settings->setDefault("enable_3d_clouds", "false");
 415         settings->setDefault("fps_max", "30");
 416         settings->setDefault("pause_fps_max", "10");
 417         settings->setDefault("max_objects_per_block", "20");
 418         settings->setDefault("sqlite_synchronous", "1");
 419         settings->setDefault("gui_scaling", "1.1");
 420         settings->setDefault("server_map_save_interval", "15");
 421         settings->setDefault("client_mapblock_limit", "500");
 422         settings->setDefault("active_block_range", "1");
 423         settings->setDefault("chunksize", "3");
 424
 425         settings->setDefault("viewing_range", "25");
 426         settings->setDefault("inventory_image_hack", "false");
 427
 428         // Check for a device with a small screen
 429         float x_inches = ((double) porting::getDisplaySize().X /
 430                         (160 * porting::getDisplayDensity()));
 431         if (x_inches  < 3.5) {
 432                 settings->setDefault("hud_scaling", "0.6");
 433         } else if (x_inches < 4.5) {
 434                 settings->setDefault("hud_scaling", "0.7");
 435         }
 436         settings->setDefault("curl_verify_cert","false");
 437 #else
 438         settings->setDefault("screen_dpi", "72");
 439 #endif
 440 }
 441
 442 void override_default_settings(Settings *settings, Settings *from)
 443 {
 444         std::vector<std::string> names = from->getNames();
 445         for (const auto &name : names) {
 446                 settings->setDefault(name, from->get(name));
 447         }
 448 }