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_backward", "KEY_KEY_S");
  37         settings->setDefault("keymap_left", "KEY_KEY_A");
  38         settings->setDefault("keymap_right", "KEY_KEY_D");
  39         settings->setDefault("keymap_jump", "KEY_SPACE");
  40         settings->setDefault("keymap_sneak", "KEY_LSHIFT");
  41         settings->setDefault("keymap_drop", "KEY_KEY_Q");
  42         settings->setDefault("keymap_inventory", "KEY_KEY_I");
  43         settings->setDefault("keymap_special1", "KEY_KEY_E");
  44         settings->setDefault("keymap_chat", "KEY_KEY_T");
  45         settings->setDefault("keymap_cmd", "/");
  46         settings->setDefault("keymap_console", "KEY_F10");
  47         settings->setDefault("keymap_rangeselect", "KEY_KEY_R");
  48         settings->setDefault("keymap_freemove", "KEY_KEY_K");
  49         settings->setDefault("keymap_fastmove", "KEY_KEY_J");
  50         settings->setDefault("keymap_noclip", "KEY_KEY_H");
  51         settings->setDefault("keymap_screenshot", "KEY_F12");
  52         settings->setDefault("keymap_toggle_hud", "KEY_F1");
  53         settings->setDefault("keymap_toggle_chat", "KEY_F2");
  54         settings->setDefault("keymap_toggle_force_fog_off", "KEY_F3");
  55         settings->setDefault("keymap_toggle_update_camera", "KEY_F4");
  56         settings->setDefault("keymap_toggle_debug", "KEY_F5");
  57         settings->setDefault("keymap_toggle_profiler", "KEY_F6");
  58         settings->setDefault("keymap_camera_mode", "KEY_F7");
  59         settings->setDefault("keymap_increase_viewing_range_min", "+");
  60         settings->setDefault("keymap_decrease_viewing_range_min", "-");
  61         settings->setDefault("3d_mode", "none");
  62         settings->setDefault("3d_paralax_strength", "0.025");
  63         settings->setDefault("aux1_descends", "false");
  64         settings->setDefault("doubletap_jump", "false");
  65         settings->setDefault("always_fly_fast", "true");
  66         settings->setDefault("directional_colored_fog", "true");
  67         settings->setDefault("tooltip_show_delay", "400");
  68
  69         // Some (temporary) keys for debugging
  70         settings->setDefault("keymap_print_debug_stacks", "KEY_KEY_P");
  71         settings->setDefault("keymap_quicktune_prev", "KEY_HOME");
  72         settings->setDefault("keymap_quicktune_next", "KEY_END");
  73         settings->setDefault("keymap_quicktune_dec", "KEY_NEXT");
  74         settings->setDefault("keymap_quicktune_inc", "KEY_PRIOR");
  75
  76         // Show debug info by default?
  77         #ifdef NDEBUG
  78         settings->setDefault("show_debug", "false");
  79         #else
  80         settings->setDefault("show_debug", "true");
  81         #endif
  82
  83         settings->setDefault("wanted_fps", "30");
  84         settings->setDefault("fps_max", "60");
  85         settings->setDefault("pause_fps_max", "20");
  86         // A bit more than the server will send around the player, to make fog blend well
  87         settings->setDefault("viewing_range_nodes_max", "240");
  88         settings->setDefault("viewing_range_nodes_min", "35");
  89         settings->setDefault("screenW", "800");
  90         settings->setDefault("screenH", "600");
  91         settings->setDefault("fullscreen", "false");
  92         settings->setDefault("fullscreen_bpp", "24");
  93         settings->setDefault("fsaa", "0");
  94         settings->setDefault("vsync", "false");
  95         settings->setDefault("address", "");
  96         settings->setDefault("random_input", "false");
  97         settings->setDefault("client_unload_unused_data_timeout", "600");
  98         settings->setDefault("enable_fog", "true");
  99         settings->setDefault("fov", "72");
 100         settings->setDefault("view_bobbing", "true");
 101         settings->setDefault("new_style_water", "false");
 102         settings->setDefault("new_style_leaves", "true");
 103         settings->setDefault("smooth_lighting", "true");
 104         settings->setDefault("texture_path", "");
 105         settings->setDefault("shader_path", "");
 106         settings->setDefault("video_driver", "opengl");
 107         settings->setDefault("free_move", "false");
 108         settings->setDefault("noclip", "false");
 109         settings->setDefault("continuous_forward", "false");
 110         settings->setDefault("fast_move", "false");
 111         settings->setDefault("invert_mouse", "false");
 112         settings->setDefault("enable_clouds", "true");
 113         settings->setDefault("screenshot_path", ".");
 114         settings->setDefault("view_bobbing_amount", "1.0");
 115         settings->setDefault("fall_bobbing_amount", "0.0");
 116         settings->setDefault("enable_3d_clouds", "true");
 117         settings->setDefault("cloud_height", "120");
 118         settings->setDefault("menu_clouds", "true");
 119         settings->setDefault("opaque_water", "false");
 120         settings->setDefault("console_color", "(0,0,0)");
 121         settings->setDefault("console_alpha", "200");
 122         settings->setDefault("selectionbox_color", "(0,0,0)");
 123         settings->setDefault("enable_node_highlighting", "false");
 124         settings->setDefault("crosshair_color", "(255,255,255)");
 125         settings->setDefault("crosshair_alpha", "255");
 126         settings->setDefault("gui_scaling", "1.0");
 127         settings->setDefault("mouse_sensitivity", "0.2");
 128         settings->setDefault("enable_sound", "true");
 129         settings->setDefault("sound_volume", "0.8");
 130         settings->setDefault("desynchronize_mapblock_texture_animation", "true");
 131         settings->setDefault("selectionbox_width","2");
 132         settings->setDefault("hud_hotbar_max_width","1.0");
 133
 134         settings->setDefault("mip_map", "false");
 135         settings->setDefault("anisotropic_filter", "false");
 136         settings->setDefault("bilinear_filter", "false");
 137         settings->setDefault("trilinear_filter", "false");
 138         settings->setDefault("preload_item_visuals", "false");
 139         settings->setDefault("enable_bumpmapping", "false");
 140         settings->setDefault("enable_parallax_occlusion", "false");
 141         settings->setDefault("generate_normalmaps", "false");
 142         settings->setDefault("normalmaps_strength", "0.6");
 143         settings->setDefault("normalmaps_smooth", "1");
 144         settings->setDefault("parallax_occlusion_scale", "0.06");
 145         settings->setDefault("parallax_occlusion_bias", "0.03");
 146         settings->setDefault("enable_waving_water", "false");
 147         settings->setDefault("water_wave_height", "1.0");
 148         settings->setDefault("water_wave_length", "20.0");
 149         settings->setDefault("water_wave_speed", "5.0");
 150         settings->setDefault("enable_waving_leaves", "false");
 151         settings->setDefault("enable_waving_plants", "false");
 152         settings->setDefault("enable_shaders", "true");
 153         settings->setDefault("repeat_rightclick_time", "0.25");
 154         settings->setDefault("enable_particles", "true");
 155
 156         settings->setDefault("curl_timeout", "5000");
 157         settings->setDefault("curl_parallel_limit", "8");
 158         settings->setDefault("curl_file_download_timeout", "300000");
 159         settings->setDefault("curl_verify_cert", "true");
 160
 161         settings->setDefault("enable_remote_media_server", "true");
 162
 163         settings->setDefault("serverlist_url", "servers.minetest.net");
 164         settings->setDefault("serverlist_file", "favoriteservers.txt");
 165         settings->setDefault("server_announce", "false");
 166         settings->setDefault("server_url", "");
 167         settings->setDefault("server_address", "");
 168         settings->setDefault("server_name", "");
 169         settings->setDefault("server_description", "");
 170
 171 #if USE_FREETYPE
 172         settings->setDefault("freetype", "true");
 173         settings->setDefault("font_path", porting::getDataPath("fonts" DIR_DELIM "liberationsans.ttf"));
 174         settings->setDefault("font_shadow", "1");
 175         settings->setDefault("font_shadow_alpha", "128");
 176         settings->setDefault("mono_font_path", porting::getDataPath("fonts" DIR_DELIM "liberationmono.ttf"));
 177         settings->setDefault("fallback_font_path", porting::getDataPath("fonts" DIR_DELIM "DroidSansFallbackFull.ttf"));
 178
 179         settings->setDefault("fallback_font_shadow", "1");
 180         settings->setDefault("fallback_font_shadow_alpha", "128");
 181 #else
 182         settings->setDefault("freetype", "false");
 183         settings->setDefault("font_path", porting::getDataPath("fonts" DIR_DELIM "fontlucida.png"));
 184         settings->setDefault("mono_font_path", porting::getDataPath("fonts" DIR_DELIM "fontdejavusansmono.png"));
 185 #endif
 186
 187         // Server stuff
 188         // "map-dir" doesn't exist by default.
 189         settings->setDefault("workaround_window_size","5");
 190         settings->setDefault("max_packets_per_iteration","1024");
 191         settings->setDefault("port", "30000");
 192         settings->setDefault("bind_address","");
 193         settings->setDefault("default_game", "minetest");
 194         settings->setDefault("motd", "");
 195         settings->setDefault("max_users", "15");
 196         settings->setDefault("strict_protocol_version_checking", "false");
 197         settings->setDefault("creative_mode", "false");
 198         settings->setDefault("enable_damage", "true");
 199         settings->setDefault("only_peaceful_mobs", "false");
 200         settings->setDefault("fixed_map_seed", "");
 201         settings->setDefault("give_initial_stuff", "false");
 202         settings->setDefault("default_password", "");
 203         settings->setDefault("default_privs", "interact, shout");
 204         settings->setDefault("unlimited_player_transfer_distance", "true");
 205         settings->setDefault("enable_pvp", "true");
 206         settings->setDefault("disallow_empty_password", "false");
 207         settings->setDefault("disable_anticheat", "false");
 208         settings->setDefault("enable_rollback_recording", "false");
 209 #ifdef NDEBUG
 210         settings->setDefault("deprecated_lua_api_handling", "legacy");
 211 #else
 212         settings->setDefault("deprecated_lua_api_handling", "log");
 213 #endif
 214
 215         settings->setDefault("profiler_print_interval", "0");
 216         settings->setDefault("enable_mapgen_debug_info", "false");
 217         settings->setDefault("active_object_send_range_blocks", "3");
 218         settings->setDefault("active_block_range", "2");
 219         //settings->setDefault("max_simultaneous_block_sends_per_client", "1");
 220         // This causes frametime jitter on client side, or does it?
 221         settings->setDefault("max_simultaneous_block_sends_per_client", "10");
 222         settings->setDefault("max_simultaneous_block_sends_server_total", "40");
 223         settings->setDefault("max_block_send_distance", "9");
 224         settings->setDefault("max_block_generate_distance", "7");
 225         settings->setDefault("max_clearobjects_extra_loaded_blocks", "4096");
 226         settings->setDefault("time_send_interval", "5");
 227         settings->setDefault("time_speed", "72");
 228         settings->setDefault("year_days", "30");
 229         settings->setDefault("server_unload_unused_data_timeout", "29");
 230         settings->setDefault("max_objects_per_block", "49");
 231         settings->setDefault("server_map_save_interval", "5.3");
 232         settings->setDefault("sqlite_synchronous", "2");
 233         settings->setDefault("full_block_send_enable_min_time_from_building", "2.0");
 234         settings->setDefault("dedicated_server_step", "0.1");
 235         settings->setDefault("ignore_world_load_errors", "false");
 236         settings->setDefault("remote_media", "");
 237         settings->setDefault("debug_log_level", "2");
 238         settings->setDefault("emergequeue_limit_total", "256");
 239         settings->setDefault("emergequeue_limit_diskonly", "32");
 240         settings->setDefault("emergequeue_limit_generate", "32");
 241         settings->setDefault("num_emerge_threads", "1");
 242
 243         // physics stuff
 244         settings->setDefault("movement_acceleration_default", "3");
 245         settings->setDefault("movement_acceleration_air", "2");
 246         settings->setDefault("movement_acceleration_fast", "10");
 247         settings->setDefault("movement_speed_walk", "4");
 248         settings->setDefault("movement_speed_crouch", "1.35");
 249         settings->setDefault("movement_speed_fast", "20");
 250         settings->setDefault("movement_speed_climb", "2");
 251         settings->setDefault("movement_speed_jump", "6.5");
 252         settings->setDefault("movement_liquid_fluidity", "1");
 253         settings->setDefault("movement_liquid_fluidity_smooth", "0.5");
 254         settings->setDefault("movement_liquid_sink", "10");
 255         settings->setDefault("movement_gravity", "9.81");
 256
 257         //liquid stuff
 258         settings->setDefault("liquid_loop_max", "10000");
 259         settings->setDefault("liquid_update", "1.0");
 260
 261         //mapgen stuff
 262         settings->setDefault("mg_name", "v6");
 263         settings->setDefault("water_level", "1");
 264         settings->setDefault("chunksize", "5");
 265         settings->setDefault("mg_flags", "");
 266
 267         // IPv6
 268         settings->setDefault("enable_ipv6", "true");
 269         settings->setDefault("ipv6_server", "false");
 270
 271         settings->setDefault("main_menu_path", "");
 272         settings->setDefault("main_menu_mod_mgr", "1");
 273         settings->setDefault("main_menu_game_mgr", "0");
 274         settings->setDefault("modstore_download_url", "https://forum.minetest.net/media/");
 275         settings->setDefault("modstore_listmods_url", "https://forum.minetest.net/mmdb/mods/");
 276         settings->setDefault("modstore_details_url", "https://forum.minetest.net/mmdb/mod/*/");
 277
 278         settings->setDefault("high_precision_fpu", "true");
 279
 280         settings->setDefault("language", "");
 281
 282 #ifdef __ANDROID__
 283         settings->setDefault("screenW", "0");
 284         settings->setDefault("screenH", "0");
 285         settings->setDefault("enable_shaders", "false");
 286         settings->setDefault("fullscreen", "true");
 287         settings->setDefault("enable_particles", "false");
 288         settings->setDefault("video_driver", "ogles1");
 289         settings->setDefault("touchtarget", "true");
 290         settings->setDefault("main_menu_script","/sdcard/Minetest/builtin/mainmenu/init_android.lua");
 291         settings->setDefault("TMPFolder","/sdcard/Minetest/tmp/");
 292         settings->setDefault("touchscreen_threshold","20");
 293         settings->setDefault("smooth_lighting", "false");
 294         settings->setDefault("max_simultaneous_block_sends_per_client", "3");
 295         settings->setDefault("emergequeue_limit_diskonly", "8");
 296         settings->setDefault("emergequeue_limit_generate", "8");
 297         settings->setDefault("preload_item_visuals", "false");
 298
 299         settings->setDefault("viewing_range_nodes_max", "50");
 300         settings->setDefault("viewing_range_nodes_min", "20");
 301         settings->setDefault("inventory_image_hack", "false");
 302
 303         //check for device with small screen
 304         float x_inches = ((double) porting::getDisplaySize().X /
 305                         (160 * porting::getDisplayDensity()));
 306         if (x_inches  < 3.5) {
 307                 settings->setDefault("gui_scaling", "0.6");
 308         }
 309         else if (x_inches < 4.5) {
 310                 settings->setDefault("gui_scaling", "0.7");
 311         }
 312         settings->setDefault("curl_verify_cert","false");
 313 #endif
 314 }
 315
 316 void late_init_default_settings(Settings* settings)
 317 {
 318 #ifndef SERVER
 319         std::stringstream fontsize;
 320         fontsize << floor(
 321                         DEFAULT_FONT_SIZE *
 322                         porting::getDisplayDensity() *
 323                         settings->getFloat("gui_scaling")
 324                         );
 325
 326         settings->setDefault("font_size", fontsize.str());
 327         settings->setDefault("mono_font_size", fontsize.str());
 328         settings->setDefault("fallback_font_size", fontsize.str());
 329 #endif
 330 }
 331
 332 void override_default_settings(Settings *settings, Settings *from)
 333 {
 334         std::vector<std::string> names = from->getNames();
 335         for(size_t i=0; i<names.size(); i++){
 336                 const std::string &name = names[i];
 337                 settings->setDefault(name, from->get(name));
 338         }
 339 }
 340