# type: bool
# noclip = false
-# Smooths camera when moving and looking around.
+# Smooths camera when looking around. Also called look or mouse smoothing.
# Useful for recording videos.
# type: bool
# cinematic = false
# type: bool
# random_input = false
-# Continuous forward movement (only used for testing).
+# Continuous forward movement, toggled by autoforward key.
# type: bool
# continuous_forward = false
+# Enable Joysticks
+# type: bool
+# enable_joysticks = false
+
+# The identifier of the joystick to use
+# type: int
+# joystick_id = 0
+
+# The type of joystick
+# type: enum values: auto, generic, xbox
+# joystick_type = auto
+
+# The time in seconds it takes between repeated events
+# when holding down a joystick button combination.
+# type: float
+# repeat_joystick_button_time = 0.17
+
+# The sensitivity of the joystick axes for moving the
+# ingame view frustum around.
+# type: float
+# joystick_frustum_sensitivity = 170
+
# Key for moving the player forward.
# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
# type: key
# type: key
# keymap_cmd = /
+# Key for opening the chat window to type local commands.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_cmd_local = .
+
# Key for opening the chat console.
# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
# type: key
# type: key
# keymap_noclip = KEY_KEY_H
+# Key for selecting the next item in the hotbar.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_hotbar_next = KEY_KEY_N
+
+# Key for selecting the previous item in the hotbar.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_hotbar_previous = KEY_KEY_B
+
+# Key for muting the game.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_mute = KEY_KEY_M
+
+# Key for increasing the volume.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_increase_volume =
+
+# Key for decreasing the volume.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_decrease_volume =
+
+# Key for toggling autoforward.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_autoforward =
+
# Key for toggling cinematic mode.
# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
# type: key
-# keymap_cinematic = KEY_F8
+# keymap_cinematic =
# Key for toggling display of minimap.
# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
# type: key
# keymap_drop = KEY_KEY_Q
+# Key to use view zoom when possible.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_zoom = KEY_KEY_Z
+
# Key for toggling the display of the HUD.
# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
# type: key
# type: key
# keymap_toggle_chat = KEY_F2
+# Key for toggling the display of the large chat console.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_console = KEY_F10
+
# Key for toggling the display of the fog.
# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
# type: key
# keymap_toggle_force_fog_off = KEY_F3
-# Key for toggling the camrea update. Only used for development
+# Key for toggling the camera update. Only used for development
# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
# type: key
# keymap_toggle_update_camera =
# type: int min: 1 max: 65535
# remote_port = 30000
+# Whether to support older servers before protocol version 25.
+# Enable if you want to connect to 0.4.12 servers and before.
+# Servers starting with 0.4.13 will work, 0.4.12-dev servers may work.
+# Disabling this option will protect your password better.
+# type: bool
+# send_pre_v25_init = false
+
# Save the map received by the client on disk.
# type: bool
# enable_local_map_saving = false
+# Show entity selection boxes
+# type: bool
+# show_entity_selectionbox = true
+
# Enable usage of remote media server (if provided by server).
# Remote servers offer a significantly faster way to download media (e.g. textures)
# when connecting to the server.
# type: bool
# enable_remote_media_server = true
+# Enable Lua modding support on client.
+# This support is experimental and API can change.
+# type: bool
+# enable_client_modding = false
+
# URL to the server list displayed in the Multiplayer Tab.
# type: string
# serverlist_url = servers.minetest.net
# type: string
# serverlist_file = favoriteservers.txt
+# Maximum size of the out chat queue. 0 to disable queueing and -1 to make the queue size unlimited
+# type: int
+# max_out_chat_queue_size = 20
+
## Graphics
### In-Game
# enable_3d_clouds = true
# Method used to highlight selected object.
-# type: enum values: box, halo
+# type: enum values: box, halo, none
# node_highlighting = box
+# Adds particles when digging a node.
+# type: bool
+# enable_particles = true
+
#### Filtering
# Use mip mapping to scale textures. May slightly increase performance.
# type: enum values: 0, 1, 2, 4, 8, 16
# fsaa = 0
+# Undersampling is similar to using lower screen resolution, but it applies
+# to the game world only, keeping the GUI intact.
+# It should give significant performance boost at the cost of less detailed image.
+# type: enum values: 0, 2, 3, 4
+# undersampling = 0
+
#### Shaders
-# Shaders allow advanced visul effects and may increase performance on some video cards.
-# Thy only work with the OpenGL video backend.
+# Shaders allow advanced visual effects and may increase performance on some video cards.
+# This only works with the OpenGL video backend.
# type: bool
# enable_shaders = true
+# Path to shader directory. If no path is defined, default location will be used.
+# type: path
+# shader_path =
+
##### Tone Mapping
# Enables filmic tone mapping
# Strength of parallax.
# type: float
-# 3d_parallax_strength = 0.025
+# 3d_paralax_strength = 0.025
# Number of parallax occlusion iterations.
# type: int
#### Advanced
+# Arm inertia, gives a more realistic movement of
+# the arm when the camera moves.
+# type: bool
+# arm_inertia = true
+
# If FPS would go higher than this, limit it by sleeping
# to not waste CPU power for no benefit.
# type: int
# pause_fps_max = 20
# View distance in nodes.
-# Min = 20
-# type: int
+# type: int min: 20 max: 4000
# viewing_range = 100
# Width component of the initial window size.
# type: int
-# screenW = 800
+# screen_w = 800
# Height component of the initial window size.
# type: int
-# screenH = 600
+# screen_h = 600
+
+# Save window size automatically when modified.
+# type: bool
+# autosave_screensize = true
# Fullscreen mode.
# type: bool
# type: int min: 30 max: 160
# fov = 72
-# Adjust the gamma encoding for the light tables. Lower numbers are brighter.
+# Field of view while zooming in degrees.
+# This requires the "zoom" privilege on the server.
+# type: int min: 7 max: 160
+# zoom_fov = 15
+
+# Adjust the gamma encoding for the light tables. Higher numbers are brighter.
# This setting is for the client only and is ignored by the server.
# type: float min: 1 max: 3
-# display_gamma = 1.8
+# display_gamma = 2.2
# Path to texture directory. All textures are first searched from here.
# type: path
# type: int
# cloud_radius = 12
-# Multiplier for view bobbing.
+# Enable view bobbing and amount of view bobbing.
# For example: 0 for no view bobbing; 1.0 for normal; 2.0 for double.
# type: float
# view_bobbing_amount = 1.0
# type: enum values: none, anaglyph, interlaced, topbottom, sidebyside, pageflip
# 3d_mode = none
+# In-game chat console height, between 0.1 (10%) and 1.0 (100%).
+# type: float min: 0.1 max: 1
+# console_height = 1.0
+
# In-game chat console background color (R,G,B).
# type: string
# console_color = (0,0,0)
# type: float
# hud_hotbar_max_width = 1.0
+# Modifies the size of the hudbar elements.
+# type: float
+# hud_scaling = 1.0
+
# Enables caching of facedir rotated meshes.
# type: bool
# enable_mesh_cache = false
+# Delay between mesh updates on the client in ms. Increasing this will slow
+# down the rate of mesh updates, thus reducing jitter on slower clients.
+# type: int min: 0 max: 50
+# mesh_generation_interval = 0
+
+# Size of the MapBlock cache of the mesh generator. Increasing this will
+# increase the cache hit %, reducing the data being copied from the main
+# thread, thus reducing jitter.
+# type: int min: 0 max: 1000
+# meshgen_block_cache_size = 20
+
# Enables minimap.
# type: bool
# enable_minimap = true
# type: bool
# inventory_items_animations = false
+# Android systems only: Tries to create inventory textures from meshes
+# when no supported render was found.
+# type: bool
+# inventory_image_hack = false
+
+# Fraction of the visible distance at which fog starts to be rendered
+# type: float min: 0 max: 0.99
+# fog_start = 0.4
+
+# Makes all liquids opaque
+# type: bool
+# opaque_water = false
+
### Menus
# Use a cloud animation for the main menu background.
# When gui_scaling_filter_txr2img is true, copy those images
# from hardware to software for scaling. When false, fall back
# to the old scaling method, for video drivers that don't
-# propery support downloading textures back from hardware.
+# properly support downloading textures back from hardware.
# type: bool
# gui_scaling_filter_txr2img = true
# freetype = true
# Path to TrueTypeFont or bitmap.
-# type: path
+# type: filepath
# font_path = fonts/liberationsans.ttf
# type: int
-# font_size = 15
+# font_size = 16
# Font shadow offset, if 0 then shadow will not be drawn.
# type: int
# Font shadow alpha (opaqueness, between 0 and 255).
# type: int min: 0 max: 255
-# font_shadow_alpha = 128
+# font_shadow_alpha = 127
-# type: path
+# type: filepath
# mono_font_path = fonts/liberationmono.ttf
# type: int
# mono_font_size = 15
# This font will be used for certain languages.
-# type: path
+# type: filepath
# fallback_font_path = fonts/DroidSansFallbackFull.ttf
# type: int
# type: path
# screenshot_path =
+# Format of screenshots.
+# type: enum values: png, jpg, bmp, pcx, ppm, tga
+# screenshot_format = png
+
+# Screenshot quality. Only used for JPEG format.
+# 1 means worst quality; 100 means best quality.
+# Use 0 for default quality.
+# type: int min: 0 max: 100
+# screenshot_quality = 0
+
### Advanced
# Adjust dpi configuration to your screen (non X11/Android only) e.g. for 4k screens.
# type: int
# screen_dpi = 72
+# Windows systems only: Start Minetest with the command line window in the background.
+# Contains the same information as the file debug.txt (default name).
+# type: bool
+# enable_console = false
+
## Sound
# type: bool
# type: string
# serverlist_url = servers.minetest.net
+# Remove color codes from incoming chat messages
+# Use this to stop players from being able to use color in their messages
+# type: bool
+# strip_color_codes = false
+
## Network
# Network port to listen (UDP).
### Advanced
-# How many blocks are flying in the wire simultaneously per client.
+# Maximum number of blocks that are simultaneously sent per client.
# type: int
# max_simultaneous_block_sends_per_client = 10
-# How many blocks are flying in the wire simultaneously for the whole server.
+# Maximum number of blocks that are simultaneously sent in total.
# type: int
# max_simultaneous_block_sends_server_total = 40
# type: int
# item_entity_ttl = 900
+# If enabled, show the server status message on player connection.
+# type: bool
+# show_statusline_on_connect = true
+
# Enable players getting damage and dying.
# type: bool
# enable_damage = false
+# Enable creative mode for new created maps.
+# type: bool
+# creative_mode = false
+
# A chosen map seed for a new map, leave empty for random.
# Will be overridden when creating a new world in the main menu.
# type: string
# type: string
# default_privs = interact, shout
+# Privileges that players with basic_privs can grant
+# type: string
+# basic_privs = interact, shout
+
# Whether players are shown to clients without any range limit.
# Deprecated, use the setting player_transfer_distance instead.
# type: bool
# How large area of blocks are subject to the active block stuff, stated in mapblocks (16 nodes).
# In active blocks objects are loaded and ABMs run.
# type: int
-# active_block_range = 2
+# active_block_range = 3
# From how far blocks are sent to clients, stated in mapblocks (16 nodes).
# type: int
# movement_speed_fast = 20
# type: float
-# movement_speed_climb = 2
+# movement_speed_climb = 3
# type: float
# movement_speed_jump = 6.5
-# type: float
-# movement_speed_descend = 6
-
# type: float
# movement_liquid_fluidity = 1
# type: enum values: legacy, log, error
# deprecated_lua_api_handling = legacy
-# Useful for mod developers.
-# type: bool
-# mod_profiling = false
-
-# Detailed mod profile data. Useful for mod developers.
-# type: bool
-# detailed_profiling = false
-
-# Profiler data print interval. 0 = disable. Useful for developers.
-# type: int
-# profiler_print_interval = 0
-
# Number of extra blocks that can be loaded by /clearobjects at once.
# This is a trade-off between sqlite transaction overhead and
# memory consumption (4096=100MB, as a rule of thumb).
# Maximum number of statically stored objects in a block.
# type: int
-# max_objects_per_block = 49
+# max_objects_per_block = 64
# See http://www.sqlite.org/pragma.html#pragma_synchronous
# type: enum values: 0, 1, 2
# type: float
# dedicated_server_step = 0.1
+# Time in between active block management cycles
+# type: float
+# active_block_mgmt_interval = 2.0
+
+# Length of time between ABM execution cycles
+# type: float
+# abm_interval = 1.0
+
+# Length of time between NodeTimer execution cycles
+# type: float
+# nodetimer_interval = 0.2
+
# If enabled, invalid world data won't cause the server to shut down.
# Only enable this if you know what you are doing.
# type: bool
# type: float
# liquid_update = 1.0
+# At this distance the server will aggressively optimize which blocks are sent to clients.
+# Small values potentially improve performance a lot, at the expense of visible rendering glitches.
+# (some blocks will not be rendered under water and in caves, as well as sometimes on land)
+# Setting this to a value greater than max_block_send_distance disables this optimization.
+# Stated in mapblocks (16 nodes)
+# type: int min: 2
+# block_send_optimize_distance = 4
+
+# If enabled the server will perform map block occlusion culling based on
+# on the eye position of the player. This can reduce the number of blocks
+# sent to the client 50-80%. The client will not longer receive most invisible
+# so that the utility of noclip mode is reduced.
+# type: bool
+# server_side_occlusion_culling = true
+
## Mapgen
# Name of map generator to be used when creating a new world.
# Creating a world in the main menu will override this.
# type: enum values: v5, v6, v7, flat, valleys, fractal, singlenode
-# mg_name = v6
+# mg_name = v7
# Water surface level of the world.
# type: int
# type: int
# max_block_generate_distance = 6
-# Where the map generator stops.
-# Please note:
-# - Limited to 31000 (setting above has no effect)
-# - The map generator works in groups of 80x80x80 nodes (5x5x5 MapBlocks).
-# - Those groups have an offset of -32, -32 nodes from the origin.
-# - Only groups which are within the map_generation_limit are generated
+# Limit of map generation, in nodes, in all 6 directions from (0, 0, 0).
+# Only mapchunks completely within the mapgen limit are generated.
+# Value is stored per-world.
# type: int min: 0 max: 31000
-# map_generation_limit = 31000
+# mapgen_limit = 31000
# Global map generation attributes.
# In Mapgen v6 the 'decorations' flag controls all decorations except trees
# and junglegrass, in all other mapgens this flag controls all decorations.
-# The default flags set in the engine are: caves, light, decorations
-# The flags string modifies the engine defaults.
# Flags that are not specified in the flag string are not modified from the default.
# Flags starting with 'no' are used to explicitly disable them.
# type: flags possible values: caves, dungeons, light, decorations, nocaves, nodungeons, nolight, nodecorations
# mg_flags = caves,dungeons,light,decorations
+# Whether dungeons occasionally project from the terrain.
+# type: bool
+# projecting_dungeons = true
+
### Advanced
# Size of chunks to be generated at once by mapgen, stated in mapblocks (16 nodes).
# type: int
# num_emerge_threads = 1
-# Noise parameters for biome API temperature, humidity and biome blend.
+#### Biome API temperature and humidity noise parameters
+
+# Temperature variation for biomes.
# type: noise_params
-# mg_biome_np_heat = 50, 50, (750, 750, 750), 5349, 3, 0.5, 2.0
+# mg_biome_np_heat = 50, 50, (1000, 1000, 1000), 5349, 3, 0.5, 2.0
+# Small-scale temperature variation for blending biomes on borders.
# type: noise_params
# mg_biome_np_heat_blend = 0, 1.5, (8, 8, 8), 13, 2, 1.0, 2.0
+# Humidity variation for biomes.
# type: noise_params
-# mg_biome_np_humidity = 50, 50, (750, 750, 750), 842, 3, 0.5, 2.0
+# mg_biome_np_humidity = 50, 50, (1000, 1000, 1000), 842, 3, 0.5, 2.0
+# Small-scale humidity variation for blending biomes on borders.
# type: noise_params
# mg_biome_np_humidity_blend = 0, 1.5, (8, 8, 8), 90003, 2, 1.0, 2.0
#### Mapgen v5
+# Map generation attributes specific to Mapgen v5.
+# Flags that are not specified in the flag string are not modified from the default.
+# Flags starting with 'no' are used to explicitly disable them.
+# type: flags possible values: caverns, nocaverns
+# mgv5_spflags = caverns
+
+# Controls width of tunnels, a smaller value creates wider tunnels.
+# type: float
+# mgv5_cave_width = 0.125
+
+# Y of upper limit of large caves.
+# type: int
+# mgv5_large_cave_depth = -256
+
+# Y of upper limit of lava in large caves.
+# type: int
+# mgv5_lava_depth = -256
+
+# Y-level of cavern upper limit.
+# type: int
+# mgv5_cavern_limit = -256
+
+# Y-distance over which caverns expand to full size.
+# type: int
+# mgv5_cavern_taper = 256
+
+# Defines full size of caverns, smaller values create larger caverns.
+# type: float
+# mgv5_cavern_threshold = 0.7
+
+# Variation of biome filler depth.
# type: noise_params
# mgv5_np_filler_depth = 0, 1, (150, 150, 150), 261, 4, 0.7, 2.0
+# Variation of terrain vertical scale.
+# When noise is < -0.55 terrain is near-flat.
# type: noise_params
# mgv5_np_factor = 0, 1, (250, 250, 250), 920381, 3, 0.45, 2.0
+# Y-level of average terrain surface.
# type: noise_params
# mgv5_np_height = 0, 10, (250, 250, 250), 84174, 4, 0.5, 2.0
+# First of 2 3D noises that together define tunnels.
# type: noise_params
# mgv5_np_cave1 = 0, 12, (50, 50, 50), 52534, 4, 0.5, 2.0
+# Second of 2 3D noises that together define tunnels.
# type: noise_params
# mgv5_np_cave2 = 0, 12, (50, 50, 50), 10325, 4, 0.5, 2.0
+# 3D noise defining giant caverns.
+# type: noise_params
+# mgv5_np_cavern = 0, 1, (384, 128, 384), 723, 5, 0.63, 2.0
+
#### Mapgen v6
# Map generation attributes specific to Mapgen v6.
-# When snowbiomes are enabled jungles are automatically enabled, the 'jungles' flag is ignored.
-# The default flags set in the engine are: biomeblend, mudflow
-# The flags string modifies the engine defaults.
+# The 'snowbiomes' flag enables the new 5 biome system.
+# When the new biome system is enabled jungles are automatically enabled and
+# the 'jungles' flag is ignored.
# Flags that are not specified in the flag string are not modified from the default.
# Flags starting with 'no' are used to explicitly disable them.
# type: flags possible values: jungles, biomeblend, mudflow, snowbiomes, flat, trees, nojungles, nobiomeblend, nomudflow, nosnowbiomes, noflat, notrees
# mgv6_spflags = jungles,biomeblend,mudflow,snowbiomes,trees
-# Controls size of deserts and beaches in Mapgen v6.
-# When snowbiomes are enabled 'mgv6_freq_desert' is ignored.
+# Deserts occur when np_biome exceeds this value.
+# When the new biome system is enabled, this is ignored.
# type: float
# mgv6_freq_desert = 0.45
+# Sandy beaches occur when np_beach exceeds this value.
# type: float
# mgv6_freq_beach = 0.15
+# Y-level of lower terrain and lakebeds.
# type: noise_params
# mgv6_np_terrain_base = -4, 20, (250, 250, 250), 82341, 5, 0.6, 2.0
+# Y-level of higher (cliff-top) terrain.
# type: noise_params
# mgv6_np_terrain_higher = 20, 16, (500, 500, 500), 85039, 5, 0.6, 2.0
+# Varies steepness of cliffs.
# type: noise_params
# mgv6_np_steepness = 0.85, 0.5, (125, 125, 125), -932, 5, 0.7, 2.0
+# Defines areas of 'terrain_higher' (cliff-top terrain).
# type: noise_params
# mgv6_np_height_select = 0.5, 1, (250, 250, 250), 4213, 5, 0.69, 2.0
+# Varies depth of biome surface nodes.
# type: noise_params
# mgv6_np_mud = 4, 2, (200, 200, 200), 91013, 3, 0.55, 2.0
+# Defines areas with sandy beaches.
# type: noise_params
# mgv6_np_beach = 0, 1, (250, 250, 250), 59420, 3, 0.50, 2.0
+# Temperature variation for biomes.
# type: noise_params
# mgv6_np_biome = 0, 1, (500, 500, 500), 9130, 3, 0.50, 2.0
+# Variation of number of caves.
# type: noise_params
# mgv6_np_cave = 6, 6, (250, 250, 250), 34329, 3, 0.50, 2.0
+# Humidity variation for biomes.
# type: noise_params
# mgv6_np_humidity = 0.5, 0.5, (500, 500, 500), 72384, 3, 0.50, 2.0
+# Defines tree areas and tree density.
# type: noise_params
# mgv6_np_trees = 0, 1, (125, 125, 125), 2, 4, 0.66, 2.0
+# Defines areas where trees have apples.
# type: noise_params
# mgv6_np_apple_trees = 0, 1, (100, 100, 100), 342902, 3, 0.45, 2.0
#### Mapgen v7
# Map generation attributes specific to Mapgen v7.
-# The 'ridges' flag controls the rivers.
-# The default flags set in the engine are: mountains, ridges
-# The flags string modifies the engine defaults.
+# The 'ridges' flag enables the rivers.
+# Floatlands are currently experimental and subject to change.
# Flags that are not specified in the flag string are not modified from the default.
# Flags starting with 'no' are used to explicitly disable them.
-# type: flags possible values: mountains, ridges, nomountains, noridges
-# mgv7_spflags = mountains,ridges
+# type: flags possible values: mountains, ridges, floatlands, caverns, nomountains, noridges, nofloatlands, nocaverns
+# mgv7_spflags = mountains,ridges,nofloatlands,caverns
+
+# Controls width of tunnels, a smaller value creates wider tunnels.
+# type: float
+# mgv7_cave_width = 0.09
+
+# Y of upper limit of large caves.
+# type: int
+# mgv7_large_cave_depth = -33
+
+# Y of upper limit of lava in large caves.
+# type: int
+# mgv7_lava_depth = -256
+
+# Controls the density of floatland mountain terrain.
+# Is an offset added to the 'np_mountain' noise value.
+# type: float
+# mgv7_float_mount_density = 0.6
+
+# Typical maximum height, above and below midpoint, of floatland mountain terrain.
+# type: float
+# mgv7_float_mount_height = 128.0
+
+# Y-level of floatland midpoint and lake surface.
+# type: int
+# mgv7_floatland_level = 1280
+
+# Y-level to which floatland shadows extend.
+# type: int
+# mgv7_shadow_limit = 1024
+
+# Y-level of cavern upper limit.
+# type: int
+# mgv7_cavern_limit = -256
+
+# Y-distance over which caverns expand to full size.
+# type: int
+# mgv7_cavern_taper = 256
+
+# Defines full size of caverns, smaller values create larger caverns.
+# type: float
+# mgv7_cavern_threshold = 0.7
+# Y-level of higher (cliff-top) terrain.
# type: noise_params
# mgv7_np_terrain_base = 4, 70, (600, 600, 600), 82341, 5, 0.6, 2.0
+# Y-level of lower terrain and lakebeds.
# type: noise_params
# mgv7_np_terrain_alt = 4, 25, (600, 600, 600), 5934, 5, 0.6, 2.0
+# Varies roughness of terrain.
+# Defines the 'persistence' value for terrain_base and terrain_alt noises.
# type: noise_params
# mgv7_np_terrain_persist = 0.6, 0.1, (2000, 2000, 2000), 539, 3, 0.6, 2.0
+# Defines areas of higher (cliff-top) terrain and affects steepness of cliffs.
# type: noise_params
-# mgv7_np_height_select = -12, 24, (500, 500, 500), 4213, 6, 0.7, 2.0
+# mgv7_np_height_select = -8, 16, (500, 500, 500), 4213, 6, 0.7, 2.0
+# Variation of biome filler depth.
# type: noise_params
# mgv7_np_filler_depth = 0, 1.2, (150, 150, 150), 261, 3, 0.7, 2.0
+# Variation of maximum mountain height (in nodes).
# type: noise_params
# mgv7_np_mount_height = 256, 112, (1000, 1000, 1000), 72449, 3, 0.6, 2.0
+# Defines large-scale river channel structure.
# type: noise_params
# mgv7_np_ridge_uwater = 0, 1, (1000, 1000, 1000), 85039, 5, 0.6, 2.0
+# Defines areas of floatland smooth terrain.
+# Smooth floatlands occur when noise > 0.
+# type: noise_params
+# mgv7_np_floatland_base = -0.6, 1.5, (600, 600, 600), 114, 5, 0.6, 2.0
+
+# Variation of hill height and lake depth on floatland smooth terrain.
+# type: noise_params
+# mgv7_np_float_base_height = 48, 24, (300, 300, 300), 907, 4, 0.7, 2.0
+
+# 3D noise defining mountain structure and height.
+# Also defines structure of floatland mountain terrain.
# type: noise_params
# mgv7_np_mountain = -0.6, 1, (250, 350, 250), 5333, 5, 0.63, 2.0
+# 3D noise defining structure of river canyon walls.
# type: noise_params
# mgv7_np_ridge = 0, 1, (100, 100, 100), 6467, 4, 0.75, 2.0
+# 3D noise defining giant caverns.
+# type: noise_params
+# mgv7_np_cavern = 0, 1, (384, 128, 384), 723, 5, 0.63, 2.0
+
+# First of 2 3D noises that together define tunnels.
# type: noise_params
-# mgv7_np_cave1 = 0, 12, (100, 100, 100), 52534, 4, 0.5, 2.0
+# mgv7_np_cave1 = 0, 12, (61, 61, 61), 52534, 3, 0.5, 2.0
+# Second of 2 3D noises that together define tunnels.
# type: noise_params
-# mgv7_np_cave2 = 0, 12, (100, 100, 100), 10325, 4, 0.5, 2.0
+# mgv7_np_cave2 = 0, 12, (67, 67, 67), 10325, 3, 0.5, 2.0
#### Mapgen flat
# Map generation attributes specific to Mapgen flat.
# Occasional lakes and hills can be added to the flat world.
-# The default flags set in the engine are: none
-# The flags string modifies the engine defaults.
# Flags that are not specified in the flag string are not modified from the default.
# Flags starting with 'no' are used to explicitly disable them.
-# type: flags possible values: lakes, hills, , nolakes, nohills
-# mgflat_spflags =
+# type: flags possible values: lakes, hills, nolakes, nohills
+# mgflat_spflags = nolakes,nohills
# Y of flat ground.
# type: int
# mgflat_ground_level = 8
-# Y of upper limit of large pseudorandom caves.
+# Y of upper limit of large caves.
# type: int
# mgflat_large_cave_depth = -33
+# Y of upper limit of lava in large caves.
+# type: int
+# mgflat_lava_depth = -256
+
+# Controls width of tunnels, a smaller value creates wider tunnels.
+# type: float
+# mgflat_cave_width = 0.09
+
# Terrain noise threshold for lakes.
# Controls proportion of world area covered by lakes.
# Adjust towards 0.0 for a larger proportion.
# type: float
# mgflat_hill_steepness = 64.0
-# Determines terrain shape.
-# The 3 numbers in brackets control the scale of the
-# terrain, the 3 numbers should be identical.
+# Defines location and terrain of optional hills and lakes.
# type: noise_params
# mgflat_np_terrain = 0, 1, (600, 600, 600), 7244, 5, 0.6, 2.0
+# Variation of biome filler depth.
# type: noise_params
# mgflat_np_filler_depth = 0, 1.2, (150, 150, 150), 261, 3, 0.7, 2.0
+# First of 2 3D noises that together define tunnels.
# type: noise_params
-# mgflat_np_cave1 = 0, 12, (128, 128, 128), 52534, 4, 0.5, 2.0
+# mgflat_np_cave1 = 0, 12, (61, 61, 61), 52534, 3, 0.5, 2.0
+# Second of 2 3D noises that together define tunnels.
# type: noise_params
-# mgflat_np_cave2 = 0, 12, (128, 128, 128), 10325, 4, 0.5, 2.0
+# mgflat_np_cave2 = 0, 12, (67, 67, 67), 10325, 3, 0.5, 2.0
#### Mapgen fractal
+# Controls width of tunnels, a smaller value creates wider tunnels.
+# type: float
+# mgfractal_cave_width = 0.09
+
+# Y of upper limit of large caves.
+# type: int
+# mgfractal_large_cave_depth = -33
+
+# Y of upper limit of lava in large caves.
+# type: int
+# mgfractal_lava_depth = -256
+
# Choice of 18 fractals from 9 formulas.
# 1 = 4D "Roundy" mandelbrot set.
# 2 = 4D "Roundy" julia set.
# type: float
# mgfractal_julia_w = 0.33
+# Y-level of seabed.
# type: noise_params
# mgfractal_np_seabed = -14, 9, (600, 600, 600), 41900, 5, 0.6, 2.0
+# Variation of biome filler depth.
# type: noise_params
# mgfractal_np_filler_depth = 0, 1.2, (150, 150, 150), 261, 3, 0.7, 2.0
+# First of 2 3D noises that together define tunnels.
# type: noise_params
-# mgfractal_np_cave1 = 0, 12, (128, 128, 128), 52534, 4, 0.5, 2.0
+# mgfractal_np_cave1 = 0, 12, (61, 61, 61), 52534, 3, 0.5, 2.0
+# Second of 2 3D noises that together define tunnels.
# type: noise_params
-# mgfractal_np_cave2 = 0, 12, (128, 128, 128), 10325, 4, 0.5, 2.0
+# mgfractal_np_cave2 = 0, 12, (67, 67, 67), 10325, 3, 0.5, 2.0
#### Mapgen Valleys
# 'altitude_chill' makes higher elevations colder, which may cause biome issues.
# 'humid_rivers' modifies the humidity around rivers and in areas where water would tend to pool,
# it may interfere with delicately adjusted biomes.
-# The default flags set in the engine are: altitude_chill, humid_rivers
-# The flags string modifies the engine defaults.
# Flags that are not specified in the flag string are not modified from the default.
# Flags starting with 'no' are used to explicitly disable them.
# type: flags possible values: altitude_chill, noaltitude_chill, humid_rivers, nohumid_rivers
# The altitude at which temperature drops by 20C
# type: int
-# mg_valleys_altitude_chill = 90
+# mgvalleys_altitude_chill = 90
# Depth below which you'll find large caves.
# type: int
-# mg_valleys_large_cave_depth = -33
+# mgvalleys_large_cave_depth = -33
# Creates unpredictable lava features in caves.
# These can make mining difficult. Zero disables them. (0-10)
# type: int
-# mg_valleys_lava_features = 0
+# mgvalleys_lava_features = 0
# Depth below which you'll find massive caves.
# type: int
-# mg_valleys_massive_cave_depth = -256
+# mgvalleys_massive_cave_depth = -256
# How deep to make rivers
# type: int
-# mg_valleys_river_depth = 4
+# mgvalleys_river_depth = 4
# How wide to make rivers
# type: int
-# mg_valleys_river_size = 5
+# mgvalleys_river_size = 5
# Creates unpredictable water features in caves.
# These can make mining difficult. Zero disables them. (0-10)
# type: int
-# mg_valleys_water_features = 0
+# mgvalleys_water_features = 0
+
+# Controls width of tunnels, a smaller value creates wider tunnels.
+# type: float
+# mgvalleys_cave_width = 0.09
##### Noises
# Caves and tunnels form at the intersection of the two noises
# type: noise_params
-# mg_valleys_np_cave1 = 0, 12, (100, 100, 100), 52534, 4, 0.5, 2.0
+# mgvalleys_np_cave1 = 0, 12, (61, 61, 61), 52534, 3, 0.5, 2.0
# Caves and tunnels form at the intersection of the two noises
# type: noise_params
-# mg_valleys_np_cave2 = 0, 12, (100, 100, 100), 10325, 4, 0.5, 2.0
+# mgvalleys_np_cave2 = 0, 12, (67, 67, 67), 10325, 3, 0.5, 2.0
# The depth of dirt or other filler
# type: noise_params
-# mg_valleys_np_filler_depth = 0, 1.2, (256, 256, 256), 1605, 3, 0.5, 2.0
+# mgvalleys_np_filler_depth = 0, 1.2, (256, 256, 256), 1605, 3, 0.5, 2.0
# Massive caves form here.
# type: noise_params
-# mg_valleys_np_massive_caves = 0, 1, (768, 256, 768), 59033, 6, 0.63, 2.0
+# mgvalleys_np_massive_caves = 0, 1, (768, 256, 768), 59033, 6, 0.63, 2.0
# River noise -- rivers occur close to zero
# type: noise_params
-# mg_valleys_np_rivers = 0, 1, (256, 256, 256), -6050, 5, 0.6, 2.0
+# mgvalleys_np_rivers = 0, 1, (256, 256, 256), -6050, 5, 0.6, 2.0
# Base terrain height
# type: noise_params
-# mg_valleys_np_terrain_height = -10, 50, (1024, 1024, 1024), 5202, 6, 0.4, 2.0
+# mgvalleys_np_terrain_height = -10, 50, (1024, 1024, 1024), 5202, 6, 0.4, 2.0
# Raises terrain to make valleys around the rivers
# type: noise_params
-# mg_valleys_np_valley_depth = 5, 4, (512, 512, 512), -1914, 1, 1.0, 2.0
+# mgvalleys_np_valley_depth = 5, 4, (512, 512, 512), -1914, 1, 1.0, 2.0
# Slope and fill work together to modify the heights
# type: noise_params
-# mg_valleys_np_inter_valley_fill = 0, 1, (256, 512, 256), 1993, 6, 0.8, 2.0
+# mgvalleys_np_inter_valley_fill = 0, 1, (256, 512, 256), 1993, 6, 0.8, 2.0
# Amplifies the valleys
# type: noise_params
-# mg_valleys_np_valley_profile = 0.6, 0.5, (512, 512, 512), 777, 1, 1.0, 2.0
+# mgvalleys_np_valley_profile = 0.6, 0.5, (512, 512, 512), 777, 1, 1.0, 2.0
# Slope and fill work together to modify the heights
# type: noise_params
-# mg_valleys_np_inter_valley_slope = 0.5, 0.5, (128, 128, 128), 746, 1, 1.0, 2.0
+# mgvalleys_np_inter_valley_slope = 0.5, 0.5, (128, 128, 128), 746, 1, 1.0, 2.0
## Security
# Prevent mods from doing insecure things like running shell commands.
# type: bool
-# secure.enable_security = false
+# secure.enable_security = true
# Comma-separated list of trusted mods that are allowed to access insecure
# functions even when mod security is on (via request_insecure_environment()).
# type: string
# secure.trusted_mods =
-# Comma-seperated list of mods that are allowed to access HTTP APIs, which
+# Comma-separated list of mods that are allowed to access HTTP APIs, which
# allow them to upload and download data to/from the internet.
# type: string
# secure.http_mods =
+## Advanced
+
+### Profiling
+
+# Load the game profiler to collect game profiling data.
+# Provides a /profiler command to access the compiled profile.
+# Useful for mod developers and server operators.
+# type: bool
+# profiler.load = false
+
+# The default format in which profiles are being saved,
+# when calling `/profiler save [format]` without format.
+# type: enum values: txt, csv, lua, json, json_pretty
+# profiler.default_report_format = txt
+
+# The file path relative to your worldpath in which profiles will be saved to.
+# type: string
+# profiler.report_path = ""
+
+#### Instrumentation
+
+# Instrument the methods of entities on registration.
+# type: bool
+# instrument.entity = true
+
+# Instrument the action function of Active Block Modifiers on registration.
+# type: bool
+# instrument.abm = true
+
+# Instrument the action function of Loading Block Modifiers on registration.
+# type: bool
+# instrument.lbm = true
+
+# Instrument chatcommands on registration.
+# type: bool
+# instrument.chatcommand = true
+
+# Instrument global callback functions on registration.
+# (anything you pass to a minetest.register_*() function)
+# type: bool
+# instrument.global_callback = true
+
+##### Advanced
+
+# Instrument builtin.
+# This is usually only needed by core/builtin contributors
+# type: bool
+# instrument.builtin = false
+
+# Have the profiler instrument itself:
+# * Instrument an empty function.
+# This estimates the overhead, that instrumentation is adding (+1 function call).
+# * Instrument the sampler being used to update the statistics.
+# type: bool
+# instrument.profiler = false
+
#
# Client and Server
#
# Set the language. Leave empty to use the system language.
# A restart is required after changing this.
-# type: enum values: , be, cs, da, de, eo, es, et, fr, hu, id, it, ja, jbo, ko, ky, lt, nb, nl, pl, pt, pt_BR, ro, ru, tr, uk, zh_CN, zh_TW
+# type: enum values: , be, ca, cs, da, de, en, eo, es, et, fr, he, hu, id, it, ja, jbo, ko, ky, lt, nb, nl, pl, pt, pt_BR, ro, ru, sr_Cyrl, tr, uk, zh_CN, zh_TW
# language =
# Level of logging to be written to debug.txt:
# - action
# - info
# - verbose
-# type: enum values: , warning, action, info, verbose
+# type: enum values: , none, error, warning, action, info, verbose
# debug_log_level = action
# IPv6 support.
# type: string
# modstore_details_url = https://forum.minetest.net/mmdb/mod/*/
+# Print the engine's profiling data in regular intervals (in seconds). 0 = disable. Useful for developers.
+# type: int
+# profiler_print_interval = 0
+