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
  27 void set_default_settings(Settings *settings)
  28 {
  29         // Client and server
  30
  31         settings->setDefault("name", "");
  32
  33         // Client stuff
  34         settings->setDefault("remote_port", "30000");
  35         settings->setDefault("keymap_forward", "KEY_KEY_W");
  36         settings->setDefault("keymap_autorun", "");
  37         settings->setDefault("keymap_backward", "KEY_KEY_S");
  38         settings->setDefault("keymap_left", "KEY_KEY_A");
  39         settings->setDefault("keymap_right", "KEY_KEY_D");
  40         settings->setDefault("keymap_jump", "KEY_SPACE");
  41         settings->setDefault("keymap_sneak", "KEY_LSHIFT");
  42         settings->setDefault("keymap_drop", "KEY_KEY_Q");
  43         settings->setDefault("keymap_inventory", "KEY_KEY_I");
  44         settings->setDefault("keymap_special1", "KEY_KEY_E");
  45         settings->setDefault("keymap_chat", "KEY_KEY_T");
  46         settings->setDefault("keymap_cmd", "/");
  47         settings->setDefault("keymap_minimap", "KEY_F9");
  48         settings->setDefault("keymap_console", "KEY_F10");
  49         settings->setDefault("keymap_rangeselect", "KEY_KEY_R");
  50         settings->setDefault("keymap_freemove", "KEY_KEY_K");
  51         settings->setDefault("keymap_fastmove", "KEY_KEY_J");
  52         settings->setDefault("keymap_noclip", "KEY_KEY_H");
  53         settings->setDefault("keymap_cinematic", "KEY_F8");
  54         settings->setDefault("keymap_screenshot", "KEY_F12");
  55         settings->setDefault("keymap_toggle_hud", "KEY_F1");
  56         settings->setDefault("keymap_toggle_chat", "KEY_F2");
  57         settings->setDefault("keymap_toggle_force_fog_off", "KEY_F3");
  58         settings->setDefault("keymap_toggle_update_camera",
  59 #if DEBUG
  60                         "KEY_F4");
  61 #else
  62                         "");
  63 #endif
  64         settings->setDefault("keymap_toggle_debug", "KEY_F5");
  65         settings->setDefault("keymap_toggle_profiler", "KEY_F6");
  66         settings->setDefault("keymap_camera_mode", "KEY_F7");
  67         settings->setDefault("keymap_increase_viewing_range_min", "+");
  68         settings->setDefault("keymap_decrease_viewing_range_min", "-");
  69         settings->setDefault("enable_build_where_you_stand", "false" );
  70         settings->setDefault("3d_mode", "none");
  71         settings->setDefault("3d_paralax_strength", "0.025");
  72         settings->setDefault("aux1_descends", "false");
  73         settings->setDefault("doubletap_jump", "false");
  74         settings->setDefault("always_fly_fast", "true");
  75         settings->setDefault("directional_colored_fog", "true");
  76         settings->setDefault("tooltip_show_delay", "400");
  77
  78         // Some (temporary) keys for debugging
  79         settings->setDefault("keymap_print_debug_stacks", "KEY_KEY_P");
  80         settings->setDefault("keymap_quicktune_prev", "KEY_HOME");
  81         settings->setDefault("keymap_quicktune_next", "KEY_END");
  82         settings->setDefault("keymap_quicktune_dec", "KEY_NEXT");
  83         settings->setDefault("keymap_quicktune_inc", "KEY_PRIOR");
  84
  85         // Show debug info by default?
  86         #ifdef NDEBUG
  87         settings->setDefault("show_debug", "false");
  88         #else
  89         settings->setDefault("show_debug", "true");
  90         #endif
  91
  92         settings->setDefault("wanted_fps", "30");
  93         settings->setDefault("fps_max", "60");
  94         settings->setDefault("pause_fps_max", "20");
  95         // A bit more than the server will send around the player, to make fog blend well
  96         settings->setDefault("viewing_range_nodes_max", "240");
  97         settings->setDefault("viewing_range_nodes_min", "35");
  98         settings->setDefault("map_generation_limit", "31000");
  99         settings->setDefault("screenW", "800");
 100         settings->setDefault("screenH", "600");
 101         settings->setDefault("fullscreen", "false");
 102         settings->setDefault("fullscreen_bpp", "24");
 103         settings->setDefault("fsaa", "0");
 104         settings->setDefault("vsync", "false");
 105         settings->setDefault("address", "");
 106         settings->setDefault("random_input", "false");
 107         settings->setDefault("client_unload_unused_data_timeout", "600");
 108         settings->setDefault("client_mapblock_limit", "5000");
 109         settings->setDefault("enable_fog", "true");
 110         settings->setDefault("fov", "72");
 111         settings->setDefault("view_bobbing", "true");
 112         settings->setDefault("new_style_water", "false");
 113         settings->setDefault("leaves_style", "fancy");
 114         settings->setDefault("connected_glass", "false");
 115         settings->setDefault("smooth_lighting", "true");
 116         settings->setDefault("display_gamma", "1.8");
 117         settings->setDefault("texture_path", "");
 118         settings->setDefault("shader_path", "");
 119         settings->setDefault("video_driver", "opengl");
 120         settings->setDefault("free_move", "false");
 121         settings->setDefault("noclip", "false");
 122         settings->setDefault("continuous_forward", "false");
 123         settings->setDefault("cinematic", "false");
 124         settings->setDefault("camera_smoothing", "0");
 125         settings->setDefault("cinematic_camera_smoothing", "0.7");
 126         settings->setDefault("fast_move", "false");
 127         settings->setDefault("invert_mouse", "false");
 128         settings->setDefault("enable_clouds", "true");
 129         settings->setDefault("screenshot_path", ".");
 130         settings->setDefault("view_bobbing_amount", "1.0");
 131         settings->setDefault("fall_bobbing_amount", "0.0");
 132         settings->setDefault("enable_3d_clouds", "true");
 133         settings->setDefault("cloud_height", "120");
 134         settings->setDefault("cloud_radius", "12");
 135         settings->setDefault("menu_clouds", "true");
 136         settings->setDefault("opaque_water", "false");
 137         settings->setDefault("console_color", "(0,0,0)");
 138         settings->setDefault("console_alpha", "200");
 139         settings->setDefault("selectionbox_color", "(0,0,0)");
 140         settings->setDefault("enable_node_highlighting", "false");
 141         settings->setDefault("inventory_items_animations", "false");
 142         settings->setDefault("crosshair_color", "(255,255,255)");
 143         settings->setDefault("crosshair_alpha", "255");
 144         settings->setDefault("hud_scaling", "1.0");
 145         settings->setDefault("gui_scaling", "1.0");
 146         settings->setDefault("gui_scaling_filter", "false");
 147         settings->setDefault("gui_scaling_filter_txr2img", "true");
 148         settings->setDefault("mouse_sensitivity", "0.2");
 149         settings->setDefault("enable_sound", "true");
 150         settings->setDefault("sound_volume", "0.8");
 151         settings->setDefault("desynchronize_mapblock_texture_animation", "true");
 152         settings->setDefault("selectionbox_width","2");
 153         settings->setDefault("hud_hotbar_max_width","1.0");
 154         settings->setDefault("enable_local_map_saving", "false");
 155
 156         settings->setDefault("mip_map", "false");
 157         settings->setDefault("anisotropic_filter", "false");
 158         settings->setDefault("bilinear_filter", "false");
 159         settings->setDefault("trilinear_filter", "false");
 160         settings->setDefault("texture_clean_transparent", "false");
 161         settings->setDefault("texture_min_size", "64");
 162         settings->setDefault("preload_item_visuals", "false");
 163         settings->setDefault("enable_bumpmapping", "false");
 164         settings->setDefault("enable_parallax_occlusion", "false");
 165         settings->setDefault("generate_normalmaps", "false");
 166         settings->setDefault("normalmaps_strength", "0.6");
 167         settings->setDefault("normalmaps_smooth", "1");
 168         settings->setDefault("parallax_occlusion_mode", "1");
 169         settings->setDefault("parallax_occlusion_iterations", "4");
 170         settings->setDefault("parallax_occlusion_scale", "0.08");
 171         settings->setDefault("parallax_occlusion_bias", "0.04");
 172         settings->setDefault("enable_waving_water", "false");
 173         settings->setDefault("water_wave_height", "1.0");
 174         settings->setDefault("water_wave_length", "20.0");
 175         settings->setDefault("water_wave_speed", "5.0");
 176         settings->setDefault("enable_waving_leaves", "false");
 177         settings->setDefault("enable_waving_plants", "false");
 178         settings->setDefault("ambient_occlusion_gamma", "2.2");
 179         settings->setDefault("enable_shaders", "true");
 180         settings->setDefault("repeat_rightclick_time", "0.25");
 181         settings->setDefault("enable_particles", "true");
 182         settings->setDefault("enable_mesh_cache", "false");
 183
 184         settings->setDefault("enable_minimap", "true");
 185         settings->setDefault("minimap_shape_round", "true");
 186         settings->setDefault("minimap_double_scan_height", "true");
 187
 188         settings->setDefault("curl_timeout", "5000");
 189         settings->setDefault("curl_parallel_limit", "8");
 190         settings->setDefault("curl_file_download_timeout", "300000");
 191         settings->setDefault("curl_verify_cert", "true");
 192
 193         settings->setDefault("enable_remote_media_server", "true");
 194
 195         settings->setDefault("serverlist_url", "servers.minetest.net");
 196         settings->setDefault("serverlist_file", "favoriteservers.txt");
 197         settings->setDefault("server_announce", "false");
 198         settings->setDefault("server_url", "");
 199         settings->setDefault("server_address", "");
 200         settings->setDefault("server_name", "");
 201         settings->setDefault("server_description", "");
 202
 203 #if USE_FREETYPE
 204         settings->setDefault("freetype", "true");
 205         settings->setDefault("font_path", porting::getDataPath("fonts" DIR_DELIM "liberationsans.ttf"));
 206         settings->setDefault("font_shadow", "1");
 207         settings->setDefault("font_shadow_alpha", "128");
 208         settings->setDefault("mono_font_path", porting::getDataPath("fonts" DIR_DELIM "liberationmono.ttf"));
 209         settings->setDefault("fallback_font_path", porting::getDataPath("fonts" DIR_DELIM "DroidSansFallbackFull.ttf"));
 210
 211         settings->setDefault("fallback_font_shadow", "1");
 212         settings->setDefault("fallback_font_shadow_alpha", "128");
 213
 214         std::stringstream fontsize;
 215         fontsize << TTF_DEFAULT_FONT_SIZE;
 216
 217         settings->setDefault("font_size", fontsize.str());
 218         settings->setDefault("mono_font_size", fontsize.str());
 219         settings->setDefault("fallback_font_size", fontsize.str());
 220 #else
 221         settings->setDefault("freetype", "false");
 222         settings->setDefault("font_path", porting::getDataPath("fonts" DIR_DELIM "lucida_sans"));
 223         settings->setDefault("mono_font_path", porting::getDataPath("fonts" DIR_DELIM "mono_dejavu_sans"));
 224
 225         std::stringstream fontsize;
 226         fontsize << DEFAULT_FONT_SIZE;
 227
 228         settings->setDefault("font_size", fontsize.str());
 229         settings->setDefault("mono_font_size", fontsize.str());
 230 #endif
 231
 232         // Server stuff
 233         // "map-dir" doesn't exist by default.
 234         settings->setDefault("workaround_window_size","5");
 235         settings->setDefault("max_packets_per_iteration","1024");
 236         settings->setDefault("port", "30000");
 237         settings->setDefault("bind_address", "");
 238         settings->setDefault("default_game", "minetest");
 239         settings->setDefault("motd", "");
 240         settings->setDefault("max_users", "15");
 241         settings->setDefault("strict_protocol_version_checking", "false");
 242         settings->setDefault("creative_mode", "false");
 243         settings->setDefault("enable_damage", "true");
 244         settings->setDefault("fixed_map_seed", "");
 245         settings->setDefault("give_initial_stuff", "false");
 246         settings->setDefault("default_password", "");
 247         settings->setDefault("default_privs", "interact, shout");
 248         settings->setDefault("player_transfer_distance", "0");
 249         settings->setDefault("enable_pvp", "true");
 250         settings->setDefault("vertical_spawn_range", "16");
 251         settings->setDefault("disallow_empty_password", "false");
 252         settings->setDefault("disable_anticheat", "false");
 253         settings->setDefault("enable_rollback_recording", "false");
 254 #ifdef NDEBUG
 255         settings->setDefault("deprecated_lua_api_handling", "legacy");
 256 #else
 257         settings->setDefault("deprecated_lua_api_handling", "log");
 258 #endif
 259
 260         settings->setDefault("kick_msg_shutdown", "Server shutting down.");
 261         settings->setDefault("kick_msg_crash", "This server has experienced an internal error. You will now be disconnected.");
 262         settings->setDefault("ask_reconnect_on_crash", "false");
 263
 264         settings->setDefault("profiler_print_interval", "0");
 265         settings->setDefault("enable_mapgen_debug_info", "false");
 266         settings->setDefault("active_object_send_range_blocks", "3");
 267         settings->setDefault("active_block_range", "2");
 268         //settings->setDefault("max_simultaneous_block_sends_per_client", "1");
 269         // This causes frametime jitter on client side, or does it?
 270         settings->setDefault("max_simultaneous_block_sends_per_client", "10");
 271         settings->setDefault("max_simultaneous_block_sends_server_total", "40");
 272         settings->setDefault("max_block_send_distance", "9");
 273         settings->setDefault("max_block_generate_distance", "7");
 274         settings->setDefault("max_clearobjects_extra_loaded_blocks", "4096");
 275         settings->setDefault("time_send_interval", "5");
 276         settings->setDefault("time_speed", "72");
 277         settings->setDefault("server_unload_unused_data_timeout", "29");
 278         settings->setDefault("max_objects_per_block", "49");
 279         settings->setDefault("server_map_save_interval", "5.3");
 280         settings->setDefault("sqlite_synchronous", "2");
 281         settings->setDefault("full_block_send_enable_min_time_from_building", "2.0");
 282         settings->setDefault("dedicated_server_step", "0.1");
 283         settings->setDefault("ignore_world_load_errors", "false");
 284         settings->setDefault("remote_media", "");
 285         settings->setDefault("debug_log_level", "action");
 286         settings->setDefault("emergequeue_limit_total", "256");
 287         settings->setDefault("emergequeue_limit_diskonly", "32");
 288         settings->setDefault("emergequeue_limit_generate", "32");
 289         settings->setDefault("num_emerge_threads", "1");
 290         settings->setDefault("secure.enable_security", "false");
 291         settings->setDefault("secure.trusted_mods", "");
 292
 293         // physics stuff
 294         settings->setDefault("movement_acceleration_default", "3");
 295         settings->setDefault("movement_acceleration_air", "2");
 296         settings->setDefault("movement_acceleration_fast", "10");
 297         settings->setDefault("movement_speed_walk", "4");
 298         settings->setDefault("movement_speed_crouch", "1.35");
 299         settings->setDefault("movement_speed_fast", "20");
 300         settings->setDefault("movement_speed_climb", "2");
 301         settings->setDefault("movement_speed_jump", "6.5");
 302         settings->setDefault("movement_liquid_fluidity", "1");
 303         settings->setDefault("movement_liquid_fluidity_smooth", "0.5");
 304         settings->setDefault("movement_liquid_sink", "10");
 305         settings->setDefault("movement_gravity", "9.81");
 306
 307         //liquid stuff
 308         settings->setDefault("liquid_loop_max", "100000");
 309         settings->setDefault("liquid_queue_purge_time", "0");
 310         settings->setDefault("liquid_update", "1.0");
 311
 312         //mapgen stuff
 313         settings->setDefault("mg_name", "v6");
 314         settings->setDefault("water_level", "1");
 315         settings->setDefault("chunksize", "5");
 316         settings->setDefault("mg_flags", "dungeons");
 317         settings->setDefault("mgv6_spflags", "jungles, snowbiomes, trees");
 318
 319         // IPv6
 320         settings->setDefault("enable_ipv6", "true");
 321         settings->setDefault("ipv6_server", "false");
 322
 323         settings->setDefault("main_menu_path", "");
 324         settings->setDefault("main_menu_mod_mgr", "1");
 325         settings->setDefault("main_menu_game_mgr", "0");
 326         settings->setDefault("modstore_download_url", "https://forum.minetest.net/media/");
 327         settings->setDefault("modstore_listmods_url", "https://forum.minetest.net/mmdb/mods/");
 328         settings->setDefault("modstore_details_url", "https://forum.minetest.net/mmdb/mod/*/");
 329
 330         settings->setDefault("high_precision_fpu", "true");
 331
 332         settings->setDefault("language", "");
 333
 334 #ifdef __ANDROID__
 335         settings->setDefault("screenW", "0");
 336         settings->setDefault("screenH", "0");
 337         settings->setDefault("enable_shaders", "false");
 338         settings->setDefault("fullscreen", "true");
 339         settings->setDefault("enable_particles", "false");
 340         settings->setDefault("video_driver", "ogles1");
 341         settings->setDefault("touchtarget", "true");
 342         settings->setDefault("TMPFolder","/sdcard/" PROJECT_NAME_C "/tmp/");
 343         settings->setDefault("touchscreen_threshold","20");
 344         settings->setDefault("smooth_lighting", "false");
 345         settings->setDefault("max_simultaneous_block_sends_per_client", "3");
 346         settings->setDefault("emergequeue_limit_diskonly", "8");
 347         settings->setDefault("emergequeue_limit_generate", "8");
 348         settings->setDefault("preload_item_visuals", "false");
 349
 350         settings->setDefault("viewing_range_nodes_max", "50");
 351         settings->setDefault("viewing_range_nodes_min", "20");
 352         settings->setDefault("inventory_image_hack", "false");
 353
 354         //check for device with small screen
 355         float x_inches = ((double) porting::getDisplaySize().X /
 356                         (160 * porting::getDisplayDensity()));
 357         if (x_inches  < 3.5) {
 358                 settings->setDefault("hud_scaling", "0.6");
 359         }
 360         else if (x_inches < 4.5) {
 361                 settings->setDefault("hud_scaling", "0.7");
 362         }
 363         settings->setDefault("curl_verify_cert","false");
 364 #else
 365         settings->setDefault("screen_dpi", "72");
 366 #endif
 367 }
 368
 369 void override_default_settings(Settings *settings, Settings *from)
 370 {
 371         std::vector<std::string> names = from->getNames();
 372         for(size_t i=0; i<names.size(); i++){
 373                 const std::string &name = names[i];
 374                 settings->setDefault(name, from->get(name));
 375         }
 376 }