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minetest/src/defaultsettings.cpp
Auke Kok 5707b739f3 Change default nodetimer_interval to 0.2s. (#5193) 
We want to reduce the chance that we get lots and lots of node
timers all happening once a second, because we're better off doing
small bits of work as they are available.

Reducing this to 0.2 seconds will greatly reduce the total amount
of nodetimers that elapse at the same instance, while not effecting
total work load. This results in a far better chance of the server
keeping up with work loads.
2017-02-09 08:00:37 +01:00

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/*
Minetest
Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "settings.h"
#include "porting.h"
#include "filesys.h"
#include "config.h"
#include "constants.h"
#include "porting.h"
#include "util/string.h"
void set_default_settings(Settings *settings)
{
// Client and server
settings->setDefault("language", "");
settings->setDefault("name", "");
settings->setDefault("bind_address", "");
settings->setDefault("serverlist_url", "servers.minetest.net");
// Client
settings->setDefault("address", "");
settings->setDefault("enable_sound", "true");
settings->setDefault("sound_volume", "0.8");
settings->setDefault("enable_mesh_cache", "false");
settings->setDefault("enable_vbo", "true");
settings->setDefault("free_move", "false");
settings->setDefault("fast_move", "false");
settings->setDefault("noclip", "false");
settings->setDefault("screenshot_path", ".");
settings->setDefault("screenshot_format", "png");
settings->setDefault("screenshot_quality", "0");
settings->setDefault("client_unload_unused_data_timeout", "600");
settings->setDefault("client_mapblock_limit", "5000");
settings->setDefault("enable_build_where_you_stand", "false" );
settings->setDefault("send_pre_v25_init", "false");
settings->setDefault("curl_timeout", "5000");
settings->setDefault("curl_parallel_limit", "8");
settings->setDefault("curl_file_download_timeout", "300000");
settings->setDefault("curl_verify_cert", "true");
settings->setDefault("enable_remote_media_server", "true");
// Keymap
settings->setDefault("remote_port", "30000");
settings->setDefault("keymap_forward", "KEY_KEY_W");
settings->setDefault("keymap_autorun", "");
settings->setDefault("keymap_backward", "KEY_KEY_S");
settings->setDefault("keymap_left", "KEY_KEY_A");
settings->setDefault("keymap_right", "KEY_KEY_D");
settings->setDefault("keymap_jump", "KEY_SPACE");
settings->setDefault("keymap_sneak", "KEY_LSHIFT");
settings->setDefault("keymap_drop", "KEY_KEY_Q");
settings->setDefault("keymap_zoom", "KEY_KEY_Z");
settings->setDefault("keymap_inventory", "KEY_KEY_I");
settings->setDefault("keymap_special1", "KEY_KEY_E");
settings->setDefault("keymap_chat", "KEY_KEY_T");
settings->setDefault("keymap_cmd", "/");
settings->setDefault("keymap_minimap", "KEY_F9");
settings->setDefault("keymap_console", "KEY_F10");
settings->setDefault("keymap_rangeselect", "KEY_KEY_R");
settings->setDefault("keymap_freemove", "KEY_KEY_K");
settings->setDefault("keymap_fastmove", "KEY_KEY_J");
settings->setDefault("keymap_noclip", "KEY_KEY_H");
settings->setDefault("keymap_cinematic", "");
settings->setDefault("keymap_toggle_hud", "KEY_F1");
settings->setDefault("keymap_toggle_chat", "KEY_F2");
settings->setDefault("keymap_toggle_force_fog_off", "KEY_F3");
#if DEBUG
settings->setDefault("keymap_toggle_update_camera", "KEY_F4");
#else
settings->setDefault("keymap_toggle_update_camera", "");
#endif
settings->setDefault("keymap_toggle_debug", "KEY_F5");
settings->setDefault("keymap_toggle_profiler", "KEY_F6");
settings->setDefault("keymap_camera_mode", "KEY_F7");
settings->setDefault("keymap_screenshot", "KEY_F12");
settings->setDefault("keymap_increase_viewing_range_min", "+");
settings->setDefault("keymap_decrease_viewing_range_min", "-");
// Some (temporary) keys for debugging
settings->setDefault("keymap_print_debug_stacks", "KEY_KEY_P");
settings->setDefault("keymap_quicktune_prev", "KEY_HOME");
settings->setDefault("keymap_quicktune_next", "KEY_END");
settings->setDefault("keymap_quicktune_dec", "KEY_NEXT");
settings->setDefault("keymap_quicktune_inc", "KEY_PRIOR");
// Visuals
#ifdef NDEBUG
settings->setDefault("show_debug", "false");
#else
settings->setDefault("show_debug", "true");
#endif
settings->setDefault("fsaa", "0");
settings->setDefault("enable_fog", "true");
settings->setDefault("fog_start", "0.4");
settings->setDefault("3d_mode", "none");
settings->setDefault("3d_paralax_strength", "0.025");
settings->setDefault("tooltip_show_delay", "400");
settings->setDefault("zoom_fov", "15");
settings->setDefault("fps_max", "60");
settings->setDefault("pause_fps_max", "20");
settings->setDefault("viewing_range", "100");
settings->setDefault("screenW", "800");
settings->setDefault("screenH", "600");
settings->setDefault("fullscreen", "false");
settings->setDefault("fullscreen_bpp", "24");
settings->setDefault("vsync", "false");
settings->setDefault("fov", "72");
settings->setDefault("leaves_style", "fancy");
settings->setDefault("connected_glass", "false");
settings->setDefault("smooth_lighting", "true");
settings->setDefault("display_gamma", "2.2");
settings->setDefault("texture_path", "");
settings->setDefault("shader_path", "");
settings->setDefault("video_driver", "opengl");
settings->setDefault("cinematic", "false");
settings->setDefault("camera_smoothing", "0");
settings->setDefault("cinematic_camera_smoothing", "0.7");
settings->setDefault("enable_clouds", "true");
settings->setDefault("view_bobbing_amount", "1.0");
settings->setDefault("fall_bobbing_amount", "0.0");
settings->setDefault("enable_3d_clouds", "true");
settings->setDefault("cloud_height", "120");
settings->setDefault("cloud_radius", "12");
settings->setDefault("menu_clouds", "true");
settings->setDefault("opaque_water", "false");
settings->setDefault("console_height", "1.0");
settings->setDefault("console_color", "(0,0,0)");
settings->setDefault("console_alpha", "200");
settings->setDefault("selectionbox_color", "(0,0,0)");
settings->setDefault("selectionbox_width", "2");
settings->setDefault("node_highlighting", "box");
settings->setDefault("crosshair_color", "(255,255,255)");
settings->setDefault("crosshair_alpha", "255");
settings->setDefault("hud_scaling", "1.0");
settings->setDefault("gui_scaling", "1.0");
settings->setDefault("gui_scaling_filter", "false");
settings->setDefault("gui_scaling_filter_txr2img", "true");
settings->setDefault("desynchronize_mapblock_texture_animation", "true");
settings->setDefault("hud_hotbar_max_width", "1.0");
settings->setDefault("enable_local_map_saving", "false");
settings->setDefault("show_entity_selectionbox", "true");
settings->setDefault("texture_clean_transparent", "false");
settings->setDefault("texture_min_size", "64");
settings->setDefault("ambient_occlusion_gamma", "2.2");
settings->setDefault("enable_shaders", "true");
settings->setDefault("enable_particles", "true");
settings->setDefault("enable_minimap", "true");
settings->setDefault("minimap_shape_round", "true");
settings->setDefault("minimap_double_scan_height", "true");
// Effects
settings->setDefault("directional_colored_fog", "true");
settings->setDefault("view_bobbing", "true");
settings->setDefault("inventory_items_animations", "false");
settings->setDefault("mip_map", "false");
settings->setDefault("anisotropic_filter", "false");
settings->setDefault("bilinear_filter", "false");
settings->setDefault("trilinear_filter", "false");
settings->setDefault("tone_mapping", "false");
settings->setDefault("enable_bumpmapping", "false");
settings->setDefault("enable_parallax_occlusion", "false");
settings->setDefault("generate_normalmaps", "false");
settings->setDefault("normalmaps_strength", "0.6");
settings->setDefault("normalmaps_smooth", "1");
settings->setDefault("parallax_occlusion_mode", "1");
settings->setDefault("parallax_occlusion_iterations", "4");
settings->setDefault("parallax_occlusion_scale", "0.08");
settings->setDefault("parallax_occlusion_bias", "0.04");
settings->setDefault("enable_waving_water", "false");
settings->setDefault("water_wave_height", "1.0");
settings->setDefault("water_wave_length", "20.0");
settings->setDefault("water_wave_speed", "5.0");
settings->setDefault("enable_waving_leaves", "false");
settings->setDefault("enable_waving_plants", "false");
// Input
settings->setDefault("invert_mouse", "false");
settings->setDefault("mouse_sensitivity", "0.2");
settings->setDefault("repeat_rightclick_time", "0.25");
settings->setDefault("random_input", "false");
settings->setDefault("aux1_descends", "false");
settings->setDefault("doubletap_jump", "false");
settings->setDefault("always_fly_fast", "true");
settings->setDefault("continuous_forward", "false");
settings->setDefault("enable_joysticks", "false");
settings->setDefault("repeat_joystick_button_time", "0.17");
settings->setDefault("joystick_frustum_sensitivity", "170");
// Main menu
settings->setDefault("main_menu_path", "");
settings->setDefault("main_menu_mod_mgr", "1");
settings->setDefault("main_menu_game_mgr", "0");
settings->setDefault("modstore_download_url", "https://forum.minetest.net/media/");
settings->setDefault("modstore_listmods_url", "https://forum.minetest.net/mmdb/mods/");
settings->setDefault("modstore_details_url", "https://forum.minetest.net/mmdb/mod/*/");
settings->setDefault("serverlist_file", "favoriteservers.txt");
#if USE_FREETYPE
settings->setDefault("freetype", "true");
settings->setDefault("font_path", porting::getDataPath("fonts" DIR_DELIM "liberationsans.ttf"));
settings->setDefault("font_shadow", "1");
settings->setDefault("font_shadow_alpha", "127");
settings->setDefault("mono_font_path", porting::getDataPath("fonts" DIR_DELIM "liberationmono.ttf"));
settings->setDefault("fallback_font_path", porting::getDataPath("fonts" DIR_DELIM "DroidSansFallbackFull.ttf"));
settings->setDefault("fallback_font_shadow", "1");
settings->setDefault("fallback_font_shadow_alpha", "128");
std::string font_size_str = std::to_string(TTF_DEFAULT_FONT_SIZE);
settings->setDefault("fallback_font_size", font_size_str);
#else
settings->setDefault("freetype", "false");
settings->setDefault("font_path", porting::getDataPath("fonts" DIR_DELIM "lucida_sans"));
settings->setDefault("mono_font_path", porting::getDataPath("fonts" DIR_DELIM "mono_dejavu_sans"));
std::string font_size_str = std::to_string(DEFAULT_FONT_SIZE);
#endif
settings->setDefault("font_size", font_size_str);
settings->setDefault("mono_font_size", font_size_str);
// Server
settings->setDefault("disable_escape_sequences", "false");
// Network
settings->setDefault("enable_ipv6", "true");
settings->setDefault("ipv6_server", "false");
settings->setDefault("workaround_window_size","5");
settings->setDefault("max_packets_per_iteration","1024");
settings->setDefault("port", "30000");
settings->setDefault("strict_protocol_version_checking", "false");
settings->setDefault("player_transfer_distance", "0");
settings->setDefault("max_simultaneous_block_sends_per_client", "10");
settings->setDefault("max_simultaneous_block_sends_server_total", "40");
settings->setDefault("time_send_interval", "5");
settings->setDefault("default_game", "minetest");
settings->setDefault("motd", "");
settings->setDefault("max_users", "15");
settings->setDefault("creative_mode", "false");
settings->setDefault("show_statusline_on_connect", "true");
settings->setDefault("enable_damage", "true");
settings->setDefault("give_initial_stuff", "false");
settings->setDefault("default_password", "");
settings->setDefault("default_privs", "interact, shout");
settings->setDefault("enable_pvp", "true");
settings->setDefault("disallow_empty_password", "false");
settings->setDefault("disable_anticheat", "false");
settings->setDefault("enable_rollback_recording", "false");
#ifdef NDEBUG
settings->setDefault("deprecated_lua_api_handling", "legacy");
#else
settings->setDefault("deprecated_lua_api_handling", "log");
#endif
settings->setDefault("kick_msg_shutdown", "Server shutting down.");
settings->setDefault("kick_msg_crash", "This server has experienced an internal error. You will now be disconnected.");
settings->setDefault("ask_reconnect_on_crash", "false");
settings->setDefault("profiler_print_interval", "0");
settings->setDefault("active_object_send_range_blocks", "3");
settings->setDefault("active_block_range", "3");
//settings->setDefault("max_simultaneous_block_sends_per_client", "1");
// This causes frametime jitter on client side, or does it?
settings->setDefault("max_block_send_distance", "9");
settings->setDefault("block_send_optimize_distance", "4");
settings->setDefault("max_clearobjects_extra_loaded_blocks", "4096");
settings->setDefault("time_speed", "72");
settings->setDefault("server_unload_unused_data_timeout", "29");
settings->setDefault("max_objects_per_block", "64");
settings->setDefault("server_map_save_interval", "5.3");
settings->setDefault("chat_message_max_size", "500");
settings->setDefault("chat_message_limit_per_10sec", "8.0");
settings->setDefault("chat_message_limit_trigger_kick", "50");
settings->setDefault("sqlite_synchronous", "2");
settings->setDefault("full_block_send_enable_min_time_from_building", "2.0");
settings->setDefault("dedicated_server_step", "0.1");
settings->setDefault("active_block_mgmt_interval", "2.0");
settings->setDefault("abm_interval", "1.0");
settings->setDefault("nodetimer_interval", "0.2");
settings->setDefault("ignore_world_load_errors", "false");
settings->setDefault("remote_media", "");
settings->setDefault("debug_log_level", "action");
settings->setDefault("emergequeue_limit_total", "256");
settings->setDefault("emergequeue_limit_diskonly", "32");
settings->setDefault("emergequeue_limit_generate", "32");
settings->setDefault("num_emerge_threads", "1");
settings->setDefault("secure.enable_security", "true");
settings->setDefault("secure.trusted_mods", "");
settings->setDefault("secure.http_mods", "");
// Physics
settings->setDefault("movement_acceleration_default", "3");
settings->setDefault("movement_acceleration_air", "2");
settings->setDefault("movement_acceleration_fast", "10");
settings->setDefault("movement_speed_walk", "4");
settings->setDefault("movement_speed_crouch", "1.35");
settings->setDefault("movement_speed_fast", "20");
settings->setDefault("movement_speed_climb", "2");
settings->setDefault("movement_speed_jump", "6.5");
settings->setDefault("movement_liquid_fluidity", "1");
settings->setDefault("movement_liquid_fluidity_smooth", "0.5");
settings->setDefault("movement_liquid_sink", "10");
settings->setDefault("movement_gravity", "9.81");
// Liquids
settings->setDefault("liquid_loop_max", "100000");
settings->setDefault("liquid_queue_purge_time", "0");
settings->setDefault("liquid_update", "1.0");
// Mapgen
settings->setDefault("mg_name", "v7");
settings->setDefault("water_level", "1");
settings->setDefault("chunksize", "5");
settings->setDefault("mg_flags", "dungeons");
settings->setDefault("fixed_map_seed", "");
settings->setDefault("map_generation_limit", "31000");
settings->setDefault("max_block_generate_distance", "7");
settings->setDefault("enable_mapgen_debug_info", "false");
// Server list announcing
settings->setDefault("server_announce", "false");
settings->setDefault("server_url", "");
settings->setDefault("server_address", "");
settings->setDefault("server_name", "");
settings->setDefault("server_description", "");
settings->setDefault("high_precision_fpu", "true");
#ifdef __ANDROID__
settings->setDefault("screenW", "0");
settings->setDefault("screenH", "0");
settings->setDefault("enable_shaders", "false");
settings->setDefault("fullscreen", "true");
settings->setDefault("video_driver", "ogles1");
settings->setDefault("touchtarget", "true");
settings->setDefault("TMPFolder","/sdcard/" PROJECT_NAME_C "/tmp/");
settings->setDefault("touchscreen_threshold","20");
settings->setDefault("smooth_lighting", "false");
settings->setDefault("max_simultaneous_block_sends_per_client", "3");
settings->setDefault("emergequeue_limit_diskonly", "8");
settings->setDefault("emergequeue_limit_generate", "8");
settings->setDefault("max_block_generate_distance", "3");
settings->setDefault("enable_3d_clouds", "false");
settings->setDefault("fps_max", "30");
settings->setDefault("pause_fps_max", "10");
settings->setDefault("max_objects_per_block", "20");
settings->setDefault("sqlite_synchronous", "1");
settings->setDefault("gui_scaling", "1.1");
settings->setDefault("server_map_save_interval", "15");
settings->setDefault("client_mapblock_limit", "500");
settings->setDefault("active_block_range", "1");
settings->setDefault("chunksize", "3");
settings->setDefault("viewing_range", "25");
settings->setDefault("inventory_image_hack", "false");
// Check for a device with a small screen
float x_inches = ((double) porting::getDisplaySize().X /
(160 * porting::getDisplayDensity()));
if (x_inches < 3.5) {
settings->setDefault("hud_scaling", "0.6");
} else if (x_inches < 4.5) {
settings->setDefault("hud_scaling", "0.7");
}
settings->setDefault("curl_verify_cert","false");
#else
settings->setDefault("screen_dpi", "72");
#endif
}
void override_default_settings(Settings *settings, Settings *from)
{
std::vector<std::string> names = from->getNames();
for (size_t i = 0; i < names.size(); i++) {
const std::string &name = names[i];
settings->setDefault(name, from->get(name));
}
}
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