# http://wiki.minetest.net/
#
-# Client
+# Controls
#
-## Controls
-
# If enabled, you can place blocks at the position (feet + eye level) where you stand.
# This is helpful when working with nodeboxes in small areas.
# type: bool
# type: bool
# free_move = false
-# Fast movement (via use key).
+# If enabled, makes move directions relative to the player's pitch when flying or swimming.
+# type: bool
+# pitch_move = false
+
+# Fast movement (via the "special" key).
# This requires the "fast" privilege on the server.
# type: bool
# fast_move = false
# type: float
# mouse_sensitivity = 0.2
-# If enabled, "use" key instead of "sneak" key is used for climbing down and descending.
+# If enabled, "special" key instead of "sneak" key is used for climbing down and
+# descending.
# type: bool
# aux1_descends = false
# type: bool
# doubletap_jump = false
-# If disabled "use" key is used to fly fast if both fly and fast mode are enabled.
+# If disabled, "special" key is used to fly fast if both fly and fast mode are
+# enabled.
# type: bool
# always_fly_fast = true
-# The time in seconds it takes between repeated right clicks when holding the right mouse button.
-# type: float
+# The time in seconds it takes between repeated right clicks when holding the right
+# mouse button.
+# type: float min: 0.001
# repeat_rightclick_time = 0.25
+# Automatically jump up single-node obstacles.
+# type: bool
+# autojump = false
+
+# Prevent digging and placing from repeating when holding the mouse buttons.
+# Enable this when you dig or place too often by accident.
+# type: bool
+# safe_dig_and_place = false
+
# Enable random user input (only used for testing).
# type: bool
# random_input = false
# Continuous forward movement, toggled by autoforward key.
+# Press the autoforward key again or the backwards movement to disable.
# type: bool
# continuous_forward = false
-# Enable Joysticks
+# The length in pixels it takes for touch screen interaction to start.
+# type: int min: 0 max: 100
+# touchscreen_threshold = 20
+
+# (Android) Fixes the position of virtual joystick.
+# If disabled, virtual joystick will center to first-touch's position.
+# type: bool
+# fixed_virtual_joystick = false
+
+# (Android) Use virtual joystick to trigger "aux" button.
+# If enabled, virtual joystick will also tap "aux" button when out of main circle.
+# type: bool
+# virtual_joystick_triggers_aux = false
+
+# Enable joysticks
# type: bool
# enable_joysticks = false
# The time in seconds it takes between repeated events
# when holding down a joystick button combination.
-# type: float
+# type: float min: 0.001
# repeat_joystick_button_time = 0.17
# The sensitivity of the joystick axes for moving the
# keymap_forward = KEY_KEY_W
# Key for moving the player backward.
+# Will also disable autoforward, when active.
# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
# type: key
# keymap_backward = KEY_KEY_S
# type: key
# keymap_cmd_local = .
-# Key for opening the chat console.
-# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
-# type: key
-# keyman_console = KEY_F10
-
# Key for toggling unlimited view range.
# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
# type: key
# type: key
# keymap_freemove = KEY_KEY_K
+# Key for toggling pitch move mode.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_pitchmove = KEY_KEY_P
+
# Key for toggling fast mode.
# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
# type: key
# Key for toggling display of minimap.
# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
# type: key
-# keymap_minimap = KEY_F9
+# keymap_minimap = KEY_KEY_V
# Key for taking screenshots.
# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
# type: key
# keymap_zoom = KEY_KEY_Z
+# Key for selecting the first hotbar slot.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_slot1 = KEY_KEY_1
+
+# Key for selecting the second hotbar slot.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_slot2 = KEY_KEY_2
+
+# Key for selecting the third hotbar slot.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_slot3 = KEY_KEY_3
+
+# Key for selecting the fourth hotbar slot.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_slot4 = KEY_KEY_4
+
+# Key for selecting the fifth hotbar slot.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_slot5 = KEY_KEY_5
+
+# Key for selecting the sixth hotbar slot.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_slot6 = KEY_KEY_6
+
+# Key for selecting the seventh hotbar slot.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_slot7 = KEY_KEY_7
+
+# Key for selecting the eighth hotbar slot.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_slot8 = KEY_KEY_8
+
+# Key for selecting the ninth hotbar slot.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_slot9 = KEY_KEY_9
+
+# Key for selecting the tenth hotbar slot.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_slot10 = KEY_KEY_0
+
+# Key for selecting the 11th hotbar slot.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_slot11 =
+
+# Key for selecting the 12th hotbar slot.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_slot12 =
+
+# Key for selecting the 13th hotbar slot.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_slot13 =
+
+# Key for selecting the 14th hotbar slot.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_slot14 =
+
+# Key for selecting the 15th hotbar slot.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_slot15 =
+
+# Key for selecting the 16th hotbar slot.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_slot16 =
+
+# Key for selecting the 17th hotbar slot.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_slot17 =
+
+# Key for selecting the 18th hotbar slot.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_slot18 =
+
+# Key for selecting the 19th hotbar slot.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_slot19 =
+
+# Key for selecting the 20th hotbar slot.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_slot20 =
+
+# Key for selecting the 21st hotbar slot.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_slot21 =
+
+# Key for selecting the 22nd hotbar slot.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_slot22 =
+
+# Key for selecting the 23rd hotbar slot.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_slot23 =
+
+# Key for selecting the 24th hotbar slot.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_slot24 =
+
+# Key for selecting the 25th hotbar slot.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_slot25 =
+
+# Key for selecting the 26th hotbar slot.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_slot26 =
+
+# Key for selecting the 27th hotbar slot.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_slot27 =
+
+# Key for selecting the 28th hotbar slot.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_slot28 =
+
+# Key for selecting the 29th hotbar slot.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_slot29 =
+
+# Key for selecting the 30th hotbar slot.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_slot30 =
+
+# Key for selecting the 31st hotbar slot.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_slot31 =
+
+# Key for selecting the 32nd hotbar slot.
+# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
+# type: key
+# keymap_slot32 =
+
# Key for toggling the display of the HUD.
# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
# type: key
# keymap_toggle_hud = KEY_F1
-# Key for toggling the display of the chat.
+# Key for toggling the display of chat.
# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
# type: key
# keymap_toggle_chat = KEY_F2
# type: key
# keymap_console = KEY_F10
-# Key for toggling the display of the fog.
+# Key for toggling the display of fog.
# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
# type: key
# keymap_toggle_force_fog_off = KEY_F3
# Key for switching between first- and third-person camera.
# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
# type: key
-# keymap_camera_mode = KEY_F7
+# keymap_camera_mode = KEY_KEY_C
# Key for increasing the viewing range.
# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
# type: key
# keymap_decrease_viewing_range_min = -
-# Key for printing debug stacks. Used for development.
-# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
-# type: key
-# keymap_print_debug_stacks = KEY_KEY_P
-
-## Network
-
-# Address to connect to.
-# Leave this blank to start a local server.
-# Note that the address field in the main menu overrides this setting.
-# type: string
-# address =
-
-# Port to connect to (UDP).
-# Note that the port field in the main menu overrides this setting.
-# 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
-
-# File in client/serverlist/ that contains your favorite servers displayed in the Multiplayer Tab.
-# 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
+#
+# Graphics
+#
-### In-Game
+## In-Game
-#### Basic
+### Basic
-# Enable VBO
+# Enable vertex buffer objects.
+# This should greatly improve graphics performance.
# type: bool
# enable_vbo = true
# type: bool
# enable_particles = true
-#### Filtering
+### Filtering
-# Use mip mapping to scale textures. May slightly increase performance.
+# Use mip mapping to scale textures. May slightly increase performance,
+# especially when using a high resolution texture pack.
+# Gamma correct downscaling is not supported.
# type: bool
# mip_map = false
# Filtered textures can blend RGB values with fully-transparent neighbors,
# which PNG optimizers usually discard, sometimes resulting in a dark or
-# light edge to transparent textures. Apply this filter to clean that up
+# light edge to transparent textures. Apply this filter to clean that up
# at texture load time.
# type: bool
# texture_clean_transparent = false
# When using bilinear/trilinear/anisotropic filters, low-resolution textures
# can be blurred, so automatically upscale them with nearest-neighbor
-# interpolation to preserve crisp pixels. This sets the minimum texture size
+# interpolation to preserve crisp pixels. This sets the minimum texture size
# for the upscaled textures; higher values look sharper, but require more
-# memory. Powers of 2 are recommended. Setting this higher than 1 may not
+# memory. Powers of 2 are recommended. Setting this higher than 1 may not
# have a visible effect unless bilinear/trilinear/anisotropic filtering is
# enabled.
+# This is also used as the base node texture size for world-aligned
+# texture autoscaling.
# type: int
# texture_min_size = 64
# type: enum values: 0, 1, 2, 4, 8, 16
# fsaa = 0
-# Undersampling is similar to using lower screen resolution, but it applies
+# Undersampling is similar to using a 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
+# It should give a significant performance boost at the cost of less detailed image.
+# Higher values result in a less detailed image.
+# type: int min: 1 max: 8
+# undersampling = 1
-#### Shaders
+### Shaders
-# Shaders allow advanced visual effects and may increase performance on some video cards.
+# 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
# type: path
# shader_path =
-##### Tone Mapping
+#### Tone Mapping
-# Enables filmic tone mapping
+# Enables Hable's 'Uncharted 2' filmic tone mapping.
+# Simulates the tone curve of photographic film and how this approximates the
+# appearance of high dynamic range images. Mid-range contrast is slightly
+# enhanced, highlights and shadows are gradually compressed.
# type: bool
# tone_mapping = false
-##### Bumpmapping
+#### Bumpmapping
# Enables bumpmapping for textures. Normalmaps need to be supplied by the texture pack
# or need to be auto-generated.
# type: int min: 0 max: 2
# normalmaps_smooth = 0
-##### Parallax Occlusion
+#### Parallax Occlusion
# Enables parallax occlusion mapping.
# Requires shaders to be enabled.
# type: int min: 0 max: 1
# parallax_occlusion_mode = 1
-# Strength of parallax.
-# type: float
-# 3d_paralax_strength = 0.025
-
# Number of parallax occlusion iterations.
# type: int
# parallax_occlusion_iterations = 4
# type: float
# parallax_occlusion_bias = 0.04
-##### Waving Nodes
+#### Waving Nodes
-# Set to true enables waving water.
+# Set to true to enable waving liquids (like water).
# Requires shaders to be enabled.
# type: bool
# enable_waving_water = false
-# type: float
+# The maximum height of the surface of waving liquids.
+# 4.0 = Wave height is two nodes.
+# 0.0 = Wave doesn't move at all.
+# Default is 1.0 (1/2 node).
+# Requires waving liquids to be enabled.
+# type: float min: 0 max: 4
# water_wave_height = 1.0
-# type: float
+# Length of liquid waves.
+# Requires waving liquids to be enabled.
+# type: float min: 0.1
# water_wave_length = 20.0
+# How fast liquid waves will move. Higher = faster.
+# If negative, liquid waves will move backwards.
+# Requires waving liquids to be enabled.
# type: float
# water_wave_speed = 5.0
-# Set to true enables waving leaves.
+# Set to true to enable waving leaves.
# Requires shaders to be enabled.
# type: bool
# enable_waving_leaves = false
-# Set to true enables waving plants.
+# Set to true to enable waving plants.
# Requires shaders to be enabled.
# type: bool
# enable_waving_plants = false
-#### Advanced
+### Advanced
# Arm inertia, gives a more realistic movement of
# the arm when the camera moves.
# If FPS would go higher than this, limit it by sleeping
# to not waste CPU power for no benefit.
-# type: int
+# type: int min: 1
# fps_max = 60
# Maximum FPS when game is paused.
-# type: int
+# type: int min: 1
# pause_fps_max = 20
+# Open the pause menu when the window's focus is lost. Does not pause if a formspec is
+# open.
+# type: bool
+# pause_on_lost_focus = false
+
# View distance in nodes.
# type: int min: 20 max: 4000
# viewing_range = 100
+# Camera 'near clipping plane' distance in nodes, between 0 and 0.25
+# Only works on GLES platforms. Most users will not need to change this.
+# Increasing can reduce artifacting on weaker GPUs.
+# 0.1 = Default, 0.25 = Good value for weaker tablets.
+# type: float min: 0 max: 0.25
+# near_plane = 0.1
+
# Width component of the initial window size.
-# type: int
-# screen_w = 800
+# type: int min: 1
+# screen_w = 1024
# Height component of the initial window size.
-# type: int
+# type: int min: 1
# screen_h = 600
# Save window size automatically when modified.
# vsync = false
# Field of view in degrees.
-# type: int min: 30 max: 160
+# type: int min: 45 max: 160
# fov = 72
-# Field of view while zooming in degrees.
-# This requires the "zoom" privilege on the server.
-# type: int min: 7 max: 160
-# zoom_fov = 15
+# Alters the light curve by applying 'gamma correction' to it.
+# Higher values make middle and lower light levels brighter.
+# Value '1.0' leaves the light curve unaltered.
+# This only has significant effect on daylight and artificial
+# light, it has very little effect on natural night light.
+# type: float min: 0.33 max: 3
+# display_gamma = 1.0
+
+# Gradient of light curve at minimum light level.
+# Controls the contrast of the lowest light levels.
+# type: float min: 0 max: 3
+# lighting_alpha = 0.0
+
+# Gradient of light curve at maximum light level.
+# Controls the contrast of the highest light levels.
+# type: float min: 0 max: 3
+# lighting_beta = 1.5
+
+# Strength of light curve boost.
+# The 3 'boost' parameters define a range of the light
+# curve that is boosted in brightness.
+# type: float min: 0 max: 0.4
+# lighting_boost = 0.2
+
+# Center of light curve boost range.
+# Where 0.0 is minimum light level, 1.0 is maximum light level.
+# type: float min: 0 max: 1
+# lighting_boost_center = 0.5
-# 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 = 2.2
+# Spread of light curve boost range.
+# Controls the width of the range to be boosted.
+# Standard deviation of the light curve boost Gaussian.
+# type: float min: 0 max: 0.4
+# lighting_boost_spread = 0.2
# Path to texture directory. All textures are first searched from here.
# type: path
# texture_path =
# The rendering back-end for Irrlicht.
-# type: enum values: null, software, burningsvideo, direct3d8, direct3d9, opengl
+# A restart is required after changing this.
+# Note: On Android, stick with OGLES1 if unsure! App may fail to start otherwise.
+# On other platforms, OpenGL is recommended, and it’s the only driver with
+# shader support currently.
+# type: enum values: null, software, burningsvideo, direct3d8, direct3d9, opengl, ogles1, ogles2
# video_driver = opengl
-# Height on which clouds are appearing.
-# type: int
-# cloud_height = 120
-
# Radius of cloud area stated in number of 64 node cloud squares.
# Values larger than 26 will start to produce sharp cutoffs at cloud area corners.
# type: int
# Multiplier for fall bobbing.
# For example: 0 for no view bobbing; 1.0 for normal; 2.0 for double.
# type: float
-# fall_bobbing_amount = 0.0
+# fall_bobbing_amount = 0.03
# 3D support.
# Currently supported:
# - interlaced: odd/even line based polarisation screen support.
# - topbottom: split screen top/bottom.
# - sidebyside: split screen side by side.
+# - crossview: Cross-eyed 3d
# - pageflip: quadbuffer based 3d.
-# type: enum values: none, anaglyph, interlaced, topbottom, sidebyside, pageflip
+# Note that the interlaced mode requires shaders to be enabled.
+# type: enum values: none, anaglyph, interlaced, topbottom, sidebyside, crossview, pageflip
# 3d_mode = none
+# Strength of 3D mode parallax.
+# type: float
+# 3d_paralax_strength = 0.025
+
# In-game chat console height, between 0.1 (10%) and 1.0 (100%).
# type: float min: 0.1 max: 1
-# console_height = 1.0
+# console_height = 0.6
# In-game chat console background color (R,G,B).
# type: string
# type: int min: 0 max: 255
# console_alpha = 200
+# Formspec full-screen background opacity (between 0 and 255).
+# type: int min: 0 max: 255
+# formspec_fullscreen_bg_opacity = 140
+
+# Formspec full-screen background color (R,G,B).
+# type: string
+# formspec_fullscreen_bg_color = (0,0,0)
+
+# Formspec default background opacity (between 0 and 255).
+# type: int min: 0 max: 255
+# formspec_default_bg_opacity = 140
+
+# Formspec default background color (R,G,B).
+# type: string
+# formspec_default_bg_color = (0,0,0)
+
# Selection box border color (R,G,B).
# type: string
# selectionbox_color = (0,0,0)
-# Width of the selectionbox's lines around nodes.
+# Width of the selection box lines around nodes.
# type: int min: 1 max: 5
# selectionbox_width = 2
# type: int min: 0 max: 255
# crosshair_alpha = 255
+# Maximum number of recent chat messages to show
+# type: int min: 2 max: 20
+# recent_chat_messages = 6
+
# Whether node texture animations should be desynchronized per mapblock.
# type: bool
# desynchronize_mapblock_texture_animation = true
# True = 256
# False = 128
-# Useable to make minimap smoother on slower machines.
+# Usable to make minimap smoother on slower machines.
# type: bool
# minimap_double_scan_height = 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
# type: bool
# opaque_water = false
-### Menus
+# Textures on a node may be aligned either to the node or to the world.
+# The former mode suits better things like machines, furniture, etc., while
+# the latter makes stairs and microblocks fit surroundings better.
+# However, as this possibility is new, thus may not be used by older servers,
+# this option allows enforcing it for certain node types. Note though that
+# that is considered EXPERIMENTAL and may not work properly.
+# type: enum values: disable, enable, force_solid, force_nodebox
+# world_aligned_mode = enable
+
+# World-aligned textures may be scaled to span several nodes. However,
+# the server may not send the scale you want, especially if you use
+# a specially-designed texture pack; with this option, the client tries
+# to determine the scale automatically basing on the texture size.
+# See also texture_min_size.
+# Warning: This option is EXPERIMENTAL!
+# type: enum values: disable, enable, force
+# autoscale_mode = disable
+
+# Show entity selection boxes
+# type: bool
+# show_entity_selectionbox = true
+
+## Menus
# Use a cloud animation for the main menu background.
# type: bool
# menu_clouds = true
-# Scale gui by a user specified value.
+# Scale GUI by a user specified value.
# Use a nearest-neighbor-anti-alias filter to scale the GUI.
# This will smooth over some of the rough edges, and blend
# pixels when scaling down, at the cost of blurring some
# edge pixels when images are scaled by non-integer sizes.
-# type: float
+# type: float min: 0.001
# gui_scaling = 1.0
# When gui_scaling_filter is true, all GUI images need to be
# type: int
# tooltip_show_delay = 400
-# Whether freetype fonts are used, requires freetype support to be compiled in.
+# Append item name to tooltip.
+# type: bool
+# tooltip_append_itemname = false
+
+# Whether FreeType fonts are used, requires FreeType support to be compiled in.
+# If disabled, bitmap and XML vectors fonts are used instead.
# type: bool
# freetype = true
-# Path to TrueTypeFont or bitmap.
-# type: filepath
-# font_path = fonts/liberationsans.ttf
+# type: bool
+# font_bold = false
-# type: int
-# font_size = 16
+# type: bool
+# font_italic = false
-# Font shadow offset, if 0 then shadow will not be drawn.
+# Shadow offset (in pixels) of the default font. If 0, then shadow will not be drawn.
# type: int
# font_shadow = 1
-# Font shadow alpha (opaqueness, between 0 and 255).
+# Opaqueness (alpha) of the shadow behind the default font, between 0 and 255.
# type: int min: 0 max: 255
# font_shadow_alpha = 127
+# Font size of the default font in point (pt).
+# type: int min: 1
+# font_size = 16
+
+# Path to the default font.
+# If “freetype” setting is enabled: Must be a TrueType font.
+# If “freetype” setting is disabled: Must be a bitmap or XML vectors font.
+# The fallback font will be used if the font cannot be loaded.
# type: filepath
-# mono_font_path = fonts/liberationmono.ttf
+# font_path = fonts/Arimo-Regular.ttf
-# type: int
+# type: filepath
+# font_path_bold = fonts/Arimo-Bold.ttf
+
+# type: filepath
+# font_path_italic = fonts/Arimo-Italic.ttf
+
+# type: filepath
+# font_path_bolditalic = fonts/Arimo-BoldItalic.ttf
+
+# Font size of the monospace font in point (pt).
+# type: int min: 1
# mono_font_size = 15
-# This font will be used for certain languages.
+# Path to the monospace font.
+# If “freetype” setting is enabled: Must be a TrueType font.
+# If “freetype” setting is disabled: Must be a bitmap or XML vectors font.
+# This font is used for e.g. the console and profiler screen.
# type: filepath
-# fallback_font_path = fonts/DroidSansFallbackFull.ttf
+# mono_font_path = fonts/Cousine-Regular.ttf
-# type: int
+# type: filepath
+# mono_font_path_bold = fonts/Cousine-Bold.ttf
+
+# type: filepath
+# mono_font_path_italic = fonts/Cousine-Italic.ttf
+
+# type: filepath
+# mono_font_path_bolditalic = fonts/Cousine-BoldItalic.ttf
+
+# Font size of the fallback font in point (pt).
+# type: int min: 1
# fallback_font_size = 15
+# Shadow offset (in pixels) of the fallback font. If 0, then shadow will not be drawn.
# type: int
# fallback_font_shadow = 1
+# Opaqueness (alpha) of the shadow behind the fallback font, between 0 and 255.
# type: int min: 0 max: 255
# fallback_font_shadow_alpha = 128
-# Path to save screenshots at.
+# Path of the fallback font.
+# If “freetype” setting is enabled: Must be a TrueType font.
+# If “freetype” setting is disabled: Must be a bitmap or XML vectors font.
+# This font will be used for certain languages or if the default font is unavailable.
+# type: filepath
+# fallback_font_path = fonts/DroidSansFallbackFull.ttf
+
+# Font size of the recent chat text and chat prompt in point (pt).
+# Value 0 will use the default font size.
+# type: int
+# chat_font_size = 0
+
+# Path to save screenshots at. Can be an absolute or relative path.
+# The folder will be created if it doesn't already exist.
# type: path
-# screenshot_path =
+# screenshot_path = screenshots
# Format of screenshots.
# type: enum values: png, jpg, bmp, pcx, ppm, tga
# type: int min: 0 max: 100
# screenshot_quality = 0
-### Advanced
+## Advanced
# Adjust dpi configuration to your screen (non X11/Android only) e.g. for 4k screens.
-# type: int
+# type: int min: 1
# screen_dpi = 72
# Windows systems only: Start Minetest with the command line window in the background.
# type: bool
# enable_console = false
-## Sound
+#
+# Sound
+#
+# Enables the sound system.
+# If disabled, this completely disables all sounds everywhere and the in-game
+# sound controls will be non-functional.
+# Changing this setting requires a restart.
# type: bool
# enable_sound = true
+# Volume of all sounds.
+# Requires the sound system to be enabled.
# type: float min: 0 max: 1
# sound_volume = 0.7
-## Advanced
-
-# Timeout for client to remove unused map data from memory.
-# type: int
-# client_unload_unused_data_timeout = 600
-
-# Maximum number of mapblocks for client to be kept in memory.
-# Set to -1 for unlimited amount.
-# type: int
-# client_mapblock_limit = 5000
-
-# Whether to show the client debug info (has the same effect as hitting F5).
+# Whether to mute sounds. You can unmute sounds at any time, unless the
+# sound system is disabled (enable_sound=false).
+# In-game, you can toggle the mute state with the mute key or by using the
+# pause menu.
# type: bool
-# show_debug = false
+# mute_sound = false
#
-# Server / Singleplayer
+# Client
#
-# Name of the server, to be displayed when players join and in the serverlist.
-# type: string
+## Network
+
+# Address to connect to.
+# Leave this blank to start a local server.
+# Note that the address field in the main menu overrides this setting.
+# type: string
+# address =
+
+# Port to connect to (UDP).
+# Note that the port field in the main menu overrides this setting.
+# type: int min: 1 max: 65535
+# remote_port = 30000
+
+# Prometheus listener address.
+# If minetest is compiled with ENABLE_PROMETHEUS option enabled,
+# enable metrics listener for Prometheus on that address.
+# Metrics can be fetch on http://127.0.0.1:30000/metrics
+# type: string
+# prometheus_listener_address = 127.0.0.1:30000
+
+# Save the map received by the client on disk.
+# type: bool
+# enable_local_map_saving = false
+
+# 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
+
+# File in client/serverlist/ that contains your favorite servers displayed in the
+# Multiplayer Tab.
+# 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
+
+# Enable register confirmation when connecting to server.
+# If disabled, new account will be registered automatically.
+# type: bool
+# enable_register_confirmation = true
+
+## Advanced
+
+# Timeout for client to remove unused map data from memory.
+# type: int
+# client_unload_unused_data_timeout = 600
+
+# Maximum number of mapblocks for client to be kept in memory.
+# Set to -1 for unlimited amount.
+# type: int
+# client_mapblock_limit = 5000
+
+# Whether to show the client debug info (has the same effect as hitting F5).
+# type: bool
+# show_debug = false
+
+#
+# Server / Singleplayer
+#
+
+# Name of the server, to be displayed when players join and in the serverlist.
+# type: string
# server_name = Minetest server
# Description of server, to be displayed when players join and in the serverlist.
# Homepage of server, to be displayed in the serverlist.
# type: string
-# server_url = http://minetest.net
+# server_url = https://minetest.net
-# Automaticaly report to the serverlist.
+# Automatically report to the serverlist.
# type: bool
# server_announce = false
# Announce to this serverlist.
-# If you want to announce your ipv6 address, use serverlist_url = v6.servers.minetest.net.
# type: string
# serverlist_url = servers.minetest.net
# type: string
# remote_media =
-# Enable/disable running an IPv6 server. An IPv6 server may be restricted
-# to IPv6 clients, depending on system configuration.
+# Enable/disable running an IPv6 server.
# Ignored if bind_address is set.
+# Needs enable_ipv6 to be enabled.
# type: bool
# ipv6_server = false
### Advanced
# Maximum number of blocks that are simultaneously sent per client.
+# The maximum total count is calculated dynamically:
+# max_total = ceil((#clients + max_users) * per_client / 4)
# type: int
-# max_simultaneous_block_sends_per_client = 10
-
-# Maximum number of blocks that are simultaneously sent in total.
-# type: int
-# max_simultaneous_block_sends_server_total = 40
+# max_simultaneous_block_sends_per_client = 40
# To reduce lag, block transfers are slowed down when a player is building something.
# This determines how long they are slowed down after placing or removing a node.
# type: string
# motd =
-# Maximum number of players that can connect simultaneously.
+# Maximum number of players that can be connected simultaneously.
# type: int
# max_users = 15
# type: int
# item_entity_ttl = 900
-# If enabled, show the server status message on player connection.
-# type: bool
-# show_statusline_on_connect = true
+# Specifies the default stack size of nodes, items and tools.
+# Note that mods or games may explicitly set a stack for certain (or all) items.
+# type: int
+# default_stack_max = 99
# Enable players getting damage and dying.
# type: bool
# type: bool
# enable_pvp = true
+# Enable mod channels support.
+# type: bool
+# enable_mod_channels = false
+
# If this is set, players will always (re)spawn at the given position.
# type: string
# static_spawnpoint =
# type: bool
# enable_rollback_recording = false
+# Format of player chat messages. The following strings are valid placeholders:
+# @name, @message, @timestamp (optional)
+# type: string
+# chat_message_format = <@name> @message
+
# A message to be displayed to all clients when the server shuts down.
# type: string
# kick_msg_shutdown = Server shutting down.
# ask_reconnect_on_crash = false
# From how far clients know about objects, stated in mapblocks (16 nodes).
+#
+# Setting this larger than active_block_range will also cause the server
+# to maintain active objects up to this distance in the direction the
+# player is looking. (This can avoid mobs suddenly disappearing from view)
# type: int
-# active_object_send_range_blocks = 3
+# active_object_send_range_blocks = 4
-# How large area of blocks are subject to the active block stuff, stated in mapblocks (16 nodes).
+# The radius of the volume of blocks around every player that is subject to the
+# active block stuff, stated in mapblocks (16 nodes).
# In active blocks objects are loaded and ABMs run.
+# This is also the minimum range in which active objects (mobs) are maintained.
+# This should be configured together with active_object_send_range_blocks.
# type: int
# active_block_range = 3
# time_send_interval = 5
# Controls length of day/night cycle.
-# Examples: 72 = 20min, 360 = 4min, 1 = 24hour, 0 = day/night/whatever stays unchanged.
+# Examples:
+# 72 = 20min, 360 = 4min, 1 = 24hour, 0 = day/night/whatever stays unchanged.
# type: int
# time_speed = 72
+# Time of day when a new world is started, in millihours (0-23999).
+# type: int min: 0 max: 23999
+# world_start_time = 6125
+
# Interval of saving important changes in the world, stated in seconds.
# type: float
# server_map_save_interval = 5.3
+# Set the maximum character length of a chat message sent by clients.
+# type: int
+# chat_message_max_size = 500
+
+# Amount of messages a player may send per 10 seconds.
+# type: float
+# chat_message_limit_per_10sec = 10.0
+
+# Kick players who sent more than X messages per 10 seconds.
+# type: int
+# chat_message_limit_trigger_kick = 50
+
### Physics
+# Horizontal and vertical acceleration on ground or when climbing,
+# in nodes per second per second.
# type: float
# movement_acceleration_default = 3
+# Horizontal acceleration in air when jumping or falling,
+# in nodes per second per second.
# type: float
# movement_acceleration_air = 2
+# Horizontal and vertical acceleration in fast mode,
+# in nodes per second per second.
# type: float
# movement_acceleration_fast = 10
+# Walking and flying speed, in nodes per second.
# type: float
# movement_speed_walk = 4
+# Sneaking speed, in nodes per second.
# type: float
# movement_speed_crouch = 1.35
+# Walking, flying and climbing speed in fast mode, in nodes per second.
# type: float
# movement_speed_fast = 20
+# Vertical climbing speed, in nodes per second.
# type: float
# movement_speed_climb = 3
+# Initial vertical speed when jumping, in nodes per second.
# type: float
# movement_speed_jump = 6.5
+# Decrease this to increase liquid resistance to movement.
# type: float
# movement_liquid_fluidity = 1
+# Maximum liquid resistance. Controls deceleration when entering liquid at
+# high speed.
# type: float
# movement_liquid_fluidity_smooth = 0.5
+# Controls sinking speed in liquid.
# type: float
# movement_liquid_sink = 10
+# Acceleration of gravity, in nodes per second per second.
# type: float
# movement_gravity = 9.81
### Advanced
-# Handling for deprecated lua api calls:
+# Handling for deprecated Lua API calls:
# - legacy: (try to) mimic old behaviour (default for release).
# - log: mimic and log backtrace of deprecated call (default for debug).
# - error: abort on usage of deprecated call (suggested for mod developers).
# type: int
# max_objects_per_block = 64
-# See http://www.sqlite.org/pragma.html#pragma_synchronous
+# See https://www.sqlite.org/pragma.html#pragma_synchronous
# type: enum values: 0, 1, 2
# sqlite_synchronous = 2
-# Length of a server tick and the interval at which objects are generally updated over network.
+# Length of a server tick and the interval at which objects are generally updated over
+# network.
# type: float
-# dedicated_server_step = 0.1
+# dedicated_server_step = 0.09
-# Time in between active block management cycles
+# Length of time between active block management cycles
# type: float
# active_block_mgmt_interval = 2.0
-# Length of time between ABM execution cycles
+# Length of time between Active Block Modifier (ABM) execution cycles
# type: float
# abm_interval = 1.0
# 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)
+# 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
# type: bool
# server_side_occlusion_culling = true
-## Mapgen
+# Restricts the access of certain client-side functions on servers.
+# Combine the byteflags below to restrict client-side features, or set to 0
+# for no restrictions:
+# LOAD_CLIENT_MODS: 1 (disable loading client-provided mods)
+# CHAT_MESSAGES: 2 (disable send_chat_message call client-side)
+# READ_ITEMDEFS: 4 (disable get_item_def call client-side)
+# READ_NODEDEFS: 8 (disable get_node_def call client-side)
+# LOOKUP_NODES_LIMIT: 16 (limits get_node call client-side to
+# csm_restriction_noderange)
+# READ_PLAYERINFO: 32 (disable get_player_names call client-side)
+# type: int
+# csm_restriction_flags = 62
+
+# If the CSM restriction for node range is enabled, get_node calls are limited
+# to this distance from the player to the node.
+# type: int
+# csm_restriction_noderange = 0
+
+## Security
+
+# Prevent mods from doing insecure things like running shell commands.
+# type: bool
+# 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-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
+#
+
+# Name of the player.
+# When running a server, clients connecting with this name are admins.
+# When starting from the main menu, this is overridden.
+# type: string
+# name =
+
+# Set the language. Leave empty to use the system language.
+# A restart is required after changing this.
+# type: enum values: , ar, ca, cs, da, de, dv, el, en, eo, es, et, eu, fil, fr, hu, id, it, ja, ja_KS, jbo, kk, kn, lo, lt, ms, my, nb, nl, nn, pl, pt, pt_BR, ro, ru, sl, sr_Cyrl, sv, sw, th, tr, uk, vi
+# language =
+
+# Level of logging to be written to debug.txt:
+# - <nothing> (no logging)
+# - none (messages with no level)
+# - error
+# - warning
+# - action
+# - info
+# - verbose
+# type: enum values: , none, error, warning, action, info, verbose
+# debug_log_level = action
+
+# If the file size of debug.txt exceeds the number of megabytes specified in
+# this setting when it is opened, the file is moved to debug.txt.1,
+# deleting an older debug.txt.1 if it exists.
+# debug.txt is only moved if this setting is positive.
+# type: int
+# debug_log_size_max = 50
+
+# Minimal level of logging to be written to chat.
+# type: enum values: , none, error, warning, action, info, verbose
+# chat_log_level = error
+
+# Enable IPv6 support (for both client and server).
+# Required for IPv6 connections to work at all.
+# type: bool
+# enable_ipv6 = true
+
+## Advanced
+
+# Default timeout for cURL, stated in milliseconds.
+# Only has an effect if compiled with cURL.
+# type: int
+# curl_timeout = 5000
+
+# Limits number of parallel HTTP requests. Affects:
+# - Media fetch if server uses remote_media setting.
+# - Serverlist download and server announcement.
+# - Downloads performed by main menu (e.g. mod manager).
+# Only has an effect if compiled with cURL.
+# type: int
+# curl_parallel_limit = 8
+
+# Maximum time in ms a file download (e.g. a mod download) may take.
+# type: int
+# curl_file_download_timeout = 300000
+
+# Makes DirectX work with LuaJIT. Disable if it causes troubles.
+# type: bool
+# high_precision_fpu = true
+
+# Changes the main menu UI:
+# - Full: Multiple singleplayer worlds, game choice, texture pack chooser, etc.
+# - Simple: One singleplayer world, no game or texture pack choosers. May be
+# necessary for smaller screens.
+# type: enum values: full, simple
+# main_menu_style = full
+
+# Replaces the default main menu with a custom one.
+# type: string
+# main_menu_script =
+
+# Print the engine's profiling data in regular intervals (in seconds).
+# 0 = disable. Useful for developers.
+# type: int
+# profiler_print_interval = 0
+
+#
+# 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
+# Current mapgens in a highly unstable state:
+# - The optional floatlands of v7 (disabled by default).
+# type: enum values: v7, valleys, carpathian, v5, flat, fractal, singlenode, v6
# mg_name = v7
# Water surface level of the world.
# From how far blocks are generated for clients, stated in mapblocks (16 nodes).
# type: int
-# max_block_generate_distance = 6
+# max_block_generate_distance = 8
# Limit of map generation, in nodes, in all 6 directions from (0, 0, 0).
# Only mapchunks completely within the mapgen limit are generated.
# 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.
-# 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
-# chunksize = 5
-
-# Dump the mapgen debug infos.
-# type: bool
-# enable_mapgen_debug_info = false
+# type: flags possible values: caves, dungeons, light, decorations, biomes, nocaves, nodungeons, nolight, nodecorations, nobiomes
+# mg_flags = caves,dungeons,light,decorations,biomes
-# Maximum number of blocks that can be queued for loading.
-# type: int
-# emergequeue_limit_total = 256
-
-# Maximum number of blocks to be queued that are to be loaded from file.
-# Set to blank for an appropriate amount to be chosen automatically.
-# type: int
-# emergequeue_limit_diskonly = 32
-
-# Maximum number of blocks to be queued that are to be generated.
-# Set to blank for an appropriate amount to be chosen automatically.
-# type: int
-# emergequeue_limit_generate = 32
-
-# Number of emerge threads to use. Make this field blank, or increase this number
-# to use multiple threads. On multiprocessor systems, this will improve mapgen speed greatly
-# at the cost of slightly buggy caves.
-# type: int
-# num_emerge_threads = 1
-
-#### Biome API temperature and humidity noise parameters
+## Biome API temperature and humidity noise parameters
# Temperature variation for biomes.
-# type: noise_params
-# mg_biome_np_heat = 50, 50, (1000, 1000, 1000), 5349, 3, 0.5, 2.0
+# type: noise_params_2d
+# mg_biome_np_heat = {
+# offset = 50,
+# scale = 50,
+# spread = (1000, 1000, 1000),
+# seed = 5349,
+# octaves = 3,
+# persistence = 0.5,
+# lacunarity = 2.0,
+# flags = eased
+# }
# 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
+# type: noise_params_2d
+# mg_biome_np_heat_blend = {
+# offset = 0,
+# scale = 1.5,
+# spread = (8, 8, 8),
+# seed = 13,
+# octaves = 2,
+# persistence = 1.0,
+# lacunarity = 2.0,
+# flags = eased
+# }
# Humidity variation for biomes.
-# type: noise_params
-# mg_biome_np_humidity = 50, 50, (1000, 1000, 1000), 842, 3, 0.5, 2.0
+# type: noise_params_2d
+# mg_biome_np_humidity = {
+# offset = 50,
+# scale = 50,
+# spread = (1000, 1000, 1000),
+# seed = 842,
+# octaves = 3,
+# persistence = 0.5,
+# lacunarity = 2.0,
+# flags = eased
+# }
# 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
+# type: noise_params_2d
+# mg_biome_np_humidity_blend = {
+# offset = 0,
+# scale = 1.5,
+# spread = (8, 8, 8),
+# seed = 90003,
+# octaves = 2,
+# persistence = 1.0,
+# lacunarity = 2.0,
+# flags = eased
+# }
+
+## 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.
+# Value >= 10.0 completely disables generation of tunnels and avoids the
+# intensive noise calculations.
# type: float
-# mgv5_cave_width = 0.125
+# mgv5_cave_width = 0.09
# 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
+# Minimum limit of random number of small caves per mapchunk.
+# type: int min: 0 max: 256
+# mgv5_small_cave_num_min = 0
+
+# Maximum limit of random number of small caves per mapchunk.
+# type: int min: 0 max: 256
+# mgv5_small_cave_num_max = 0
+
+# Minimum limit of random number of large caves per mapchunk.
+# type: int min: 0 max: 64
+# mgv5_large_cave_num_min = 0
+
+# Maximum limit of random number of large caves per mapchunk.
+# type: int min: 0 max: 64
+# mgv5_large_cave_num_max = 2
+
+# Proportion of large caves that contain liquid.
+# type: float min: 0 max: 1
+# mgv5_large_cave_flooded = 0.5
# Y-level of cavern upper limit.
# type: int
# type: float
# mgv5_cavern_threshold = 0.7
+# Lower Y limit of dungeons.
+# type: int
+# mgv5_dungeon_ymin = -31000
+
+# Upper Y limit of dungeons.
+# type: int
+# mgv5_dungeon_ymax = 31000
+
+### Noises
+
# Variation of biome filler depth.
-# type: noise_params
-# mgv5_np_filler_depth = 0, 1, (150, 150, 150), 261, 4, 0.7, 2.0
+# type: noise_params_2d
+# mgv5_np_filler_depth = {
+# offset = 0,
+# scale = 1,
+# spread = (150, 150, 150),
+# seed = 261,
+# octaves = 4,
+# persistence = 0.7,
+# lacunarity = 2.0,
+# flags = eased
+# }
# 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
+# type: noise_params_2d
+# mgv5_np_factor = {
+# offset = 0,
+# scale = 1,
+# spread = (250, 250, 250),
+# seed = 920381,
+# octaves = 3,
+# persistence = 0.45,
+# lacunarity = 2.0,
+# flags = eased
+# }
# 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
+# type: noise_params_2d
+# mgv5_np_height = {
+# offset = 0,
+# scale = 10,
+# spread = (250, 250, 250),
+# seed = 84174,
+# octaves = 4,
+# persistence = 0.5,
+# lacunarity = 2.0,
+# flags = eased
+# }
+
+# First of two 3D noises that together define tunnels.
+# type: noise_params_3d
+# mgv5_np_cave1 = {
+# offset = 0,
+# scale = 12,
+# spread = (61, 61, 61),
+# seed = 52534,
+# octaves = 3,
+# persistence = 0.5,
+# lacunarity = 2.0,
+# flags =
+# }
+
+# Second of two 3D noises that together define tunnels.
+# type: noise_params_3d
+# mgv5_np_cave2 = {
+# offset = 0,
+# scale = 12,
+# spread = (67, 67, 67),
+# seed = 10325,
+# octaves = 3,
+# persistence = 0.5,
+# lacunarity = 2.0,
+# flags =
+# }
# 3D noise defining giant caverns.
-# type: noise_params
-# mgv5_np_cavern = 0, 1, (384, 128, 384), 723, 5, 0.63, 2.0
-
-#### Mapgen v6
+# type: noise_params_3d
+# mgv5_np_cavern = {
+# offset = 0,
+# scale = 1,
+# spread = (384, 128, 384),
+# seed = 723,
+# octaves = 5,
+# persistence = 0.63,
+# lacunarity = 2.0,
+# flags =
+# }
+
+# 3D noise defining terrain.
+# type: noise_params_3d
+# mgv5_np_ground = {
+# offset = 0,
+# scale = 40,
+# spread = (80, 80, 80),
+# seed = 983240,
+# octaves = 4,
+# persistence = 0.55,
+# lacunarity = 2.0,
+# flags = eased
+# }
+
+# 3D noise that determines number of dungeons per mapchunk.
+# type: noise_params_3d
+# mgv5_np_dungeons = {
+# offset = 0.9,
+# scale = 0.5,
+# spread = (500, 500, 500),
+# seed = 0,
+# octaves = 2,
+# persistence = 0.8,
+# lacunarity = 2.0,
+# flags =
+# }
+
+## Mapgen V6
# Map generation attributes specific to Mapgen v6.
# The 'snowbiomes' flag enables the new 5 biome system.
-# When the new biome system is enabled jungles are automatically enabled and
+# When the 'snowbiomes' flag 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
+# mgv6_spflags = jungles,biomeblend,mudflow,snowbiomes,noflat,trees
# Deserts occur when np_biome exceeds this value.
-# When the new biome system is enabled, this is ignored.
+# When the 'snowbiomes' flag is enabled, this is ignored.
# type: float
# mgv6_freq_desert = 0.45
# 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
+# Lower Y limit of dungeons.
+# type: int
+# mgv6_dungeon_ymin = -31000
+
+# Upper Y limit of dungeons.
+# type: int
+# mgv6_dungeon_ymax = 31000
+
+### Noises
+
+# Y-level of lower terrain and seabed.
+# type: noise_params_2d
+# mgv6_np_terrain_base = {
+# offset = -4,
+# scale = 20,
+# spread = (250, 250, 250),
+# seed = 82341,
+# octaves = 5,
+# persistence = 0.6,
+# lacunarity = 2.0,
+# flags = eased
+# }
+
+# Y-level of higher terrain that creates cliffs.
+# type: noise_params_2d
+# mgv6_np_terrain_higher = {
+# offset = 20,
+# scale = 16,
+# spread = (500, 500, 500),
+# seed = 85039,
+# octaves = 5,
+# persistence = 0.6,
+# lacunarity = 2.0,
+# flags = eased
+# }
# 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
+# type: noise_params_2d
+# mgv6_np_steepness = {
+# offset = 0.85,
+# scale = 0.5,
+# spread = (125, 125, 125),
+# seed = -932,
+# octaves = 5,
+# persistence = 0.7,
+# lacunarity = 2.0,
+# flags = eased
+# }
+
+# Defines distribution of higher terrain.
+# type: noise_params_2d
+# mgv6_np_height_select = {
+# offset = 0.5,
+# scale = 1,
+# spread = (250, 250, 250),
+# seed = 4213,
+# octaves = 5,
+# persistence = 0.69,
+# lacunarity = 2.0,
+# flags = eased
+# }
# Varies depth of biome surface nodes.
-# type: noise_params
-# mgv6_np_mud = 4, 2, (200, 200, 200), 91013, 3, 0.55, 2.0
+# type: noise_params_2d
+# mgv6_np_mud = {
+# offset = 4,
+# scale = 2,
+# spread = (200, 200, 200),
+# seed = 91013,
+# octaves = 3,
+# persistence = 0.55,
+# lacunarity = 2.0,
+# flags = eased
+# }
# Defines areas with sandy beaches.
-# type: noise_params
-# mgv6_np_beach = 0, 1, (250, 250, 250), 59420, 3, 0.50, 2.0
+# type: noise_params_2d
+# mgv6_np_beach = {
+# offset = 0,
+# scale = 1,
+# spread = (250, 250, 250),
+# seed = 59420,
+# octaves = 3,
+# persistence = 0.50,
+# lacunarity = 2.0,
+# flags = eased
+# }
# Temperature variation for biomes.
-# type: noise_params
-# mgv6_np_biome = 0, 1, (500, 500, 500), 9130, 3, 0.50, 2.0
+# type: noise_params_2d
+# mgv6_np_biome = {
+# offset = 0,
+# scale = 1,
+# spread = (500, 500, 500),
+# seed = 9130,
+# octaves = 3,
+# persistence = 0.50,
+# lacunarity = 2.0,
+# flags = eased
+# }
# Variation of number of caves.
-# type: noise_params
-# mgv6_np_cave = 6, 6, (250, 250, 250), 34329, 3, 0.50, 2.0
+# type: noise_params_2d
+# mgv6_np_cave = {
+# offset = 6,
+# scale = 6,
+# spread = (250, 250, 250),
+# seed = 34329,
+# octaves = 3,
+# persistence = 0.50,
+# lacunarity = 2.0,
+# flags = eased
+# }
# Humidity variation for biomes.
-# type: noise_params
-# mgv6_np_humidity = 0.5, 0.5, (500, 500, 500), 72384, 3, 0.50, 2.0
+# type: noise_params_2d
+# mgv6_np_humidity = {
+# offset = 0.5,
+# scale = 0.5,
+# spread = (500, 500, 500),
+# seed = 72384,
+# octaves = 3,
+# persistence = 0.50,
+# lacunarity = 2.0,
+# flags = eased
+# }
# Defines tree areas and tree density.
-# type: noise_params
-# mgv6_np_trees = 0, 1, (125, 125, 125), 2, 4, 0.66, 2.0
+# type: noise_params_2d
+# mgv6_np_trees = {
+# offset = 0,
+# scale = 1,
+# spread = (125, 125, 125),
+# seed = 2,
+# octaves = 4,
+# persistence = 0.66,
+# lacunarity = 2.0,
+# flags = eased
+# }
# 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
+# type: noise_params_2d
+# mgv6_np_apple_trees = {
+# offset = 0,
+# scale = 1,
+# spread = (100, 100, 100),
+# seed = 342902,
+# octaves = 3,
+# persistence = 0.45,
+# lacunarity = 2.0,
+# flags = eased
+# }
+
+## Mapgen V7
# Map generation attributes specific to Mapgen v7.
-# 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.
+# 'ridges': Rivers.
+# 'floatlands': Floating land masses in the atmosphere.
+# 'caverns': Giant caves deep underground.
# 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 mountain density gradient zero level. Used to shift mountains vertically.
+# type: int
+# mgv7_mount_zero_level = 0
-# Y of upper limit of large caves.
+# Lower Y limit of floatlands.
# type: int
-# mgv7_large_cave_depth = -33
+# mgv7_floatland_ymin = 1024
+
+# Upper Y limit of floatlands.
+# type: int
+# mgv7_floatland_ymax = 4096
-# Y of upper limit of lava in large caves.
+# Y-distance over which floatlands taper from full density to nothing.
+# Tapering starts at this distance from the Y limit.
+# For a solid floatland layer, this controls the height of hills/mountains.
+# Must be less than or equal to half the distance between the Y limits.
# type: int
-# mgv7_lava_depth = -256
+# mgv7_floatland_taper = 256
-# Controls the density of floatland mountain terrain.
-# Is an offset added to the 'np_mountain' noise value.
+# Exponent of the floatland tapering. Alters the tapering behaviour.
+# Value = 1.0 creates a uniform, linear tapering.
+# Values > 1.0 create a smooth tapering suitable for the default separated
+# floatlands.
+# Values < 1.0 (for example 0.25) create a more defined surface level with
+# flatter lowlands, suitable for a solid floatland layer.
# type: float
-# mgv7_float_mount_density = 0.6
+# mgv7_float_taper_exp = 2.0
-# Typical maximum height, above and below midpoint, of floatland mountain terrain.
+# Adjusts the density of the floatland layer.
+# Increase value to increase density. Can be positive or negative.
+# Value = 0.0: 50% of volume is floatland.
+# Value = 2.0 (can be higher depending on 'mgv7_np_floatland', always test
+# to be sure) creates a solid floatland layer.
# type: float
-# mgv7_float_mount_height = 128.0
+# mgv7_floatland_density = -0.6
-# Y-level of floatland midpoint and lake surface.
+# Surface level of optional water placed on a solid floatland layer.
+# Water is disabled by default and will only be placed if this value is set
+# to above 'mgv7_floatland_ymax' - 'mgv7_floatland_taper' (the start of the
+# upper tapering).
+# ***WARNING, POTENTIAL DANGER TO WORLDS AND SERVER PERFORMANCE***:
+# When enabling water placement the floatlands must be configured and tested
+# to be a solid layer by setting 'mgv7_floatland_density' to 2.0 (or other
+# required value depending on 'mgv7_np_floatland'), to avoid
+# server-intensive extreme water flow and to avoid vast flooding of the
+# world surface below.
# type: int
-# mgv7_floatland_level = 1280
+# mgv7_floatland_ywater = -31000
-# Y-level to which floatland shadows extend.
+# Controls width of tunnels, a smaller value creates wider tunnels.
+# Value >= 10.0 completely disables generation of tunnels and avoids the
+# intensive noise calculations.
+# type: float
+# mgv7_cave_width = 0.09
+
+# Y of upper limit of large caves.
# type: int
-# mgv7_shadow_limit = 1024
+# mgv7_large_cave_depth = -33
+
+# Minimum limit of random number of small caves per mapchunk.
+# type: int min: 0 max: 256
+# mgv7_small_cave_num_min = 0
+
+# Maximum limit of random number of small caves per mapchunk.
+# type: int min: 0 max: 256
+# mgv7_small_cave_num_max = 0
+
+# Minimum limit of random number of large caves per mapchunk.
+# type: int min: 0 max: 64
+# mgv7_large_cave_num_min = 0
+
+# Maximum limit of random number of large caves per mapchunk.
+# type: int min: 0 max: 64
+# mgv7_large_cave_num_max = 2
+
+# Proportion of large caves that contain liquid.
+# type: float min: 0 max: 1
+# mgv7_large_cave_flooded = 0.5
# Y-level of cavern upper limit.
# type: int
# 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
+# Lower Y limit of dungeons.
+# type: int
+# mgv7_dungeon_ymin = -31000
+
+# Upper Y limit of dungeons.
+# type: int
+# mgv7_dungeon_ymax = 31000
+
+### Noises
+
+# Y-level of higher terrain that creates cliffs.
+# type: noise_params_2d
+# mgv7_np_terrain_base = {
+# offset = 4,
+# scale = 70,
+# spread = (600, 600, 600),
+# seed = 82341,
+# octaves = 5,
+# persistence = 0.6,
+# lacunarity = 2.0,
+# flags = eased
+# }
+
+# Y-level of lower terrain and seabed.
+# type: noise_params_2d
+# mgv7_np_terrain_alt = {
+# offset = 4,
+# scale = 25,
+# spread = (600, 600, 600),
+# seed = 5934,
+# octaves = 5,
+# persistence = 0.6,
+# lacunarity = 2.0,
+# flags = eased
+# }
# 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 = -8, 16, (500, 500, 500), 4213, 6, 0.7, 2.0
+# type: noise_params_2d
+# mgv7_np_terrain_persist = {
+# offset = 0.6,
+# scale = 0.1,
+# spread = (2000, 2000, 2000),
+# seed = 539,
+# octaves = 3,
+# persistence = 0.6,
+# lacunarity = 2.0,
+# flags = eased
+# }
+
+# Defines distribution of higher terrain and steepness of cliffs.
+# type: noise_params_2d
+# mgv7_np_height_select = {
+# offset = -8,
+# scale = 16,
+# spread = (500, 500, 500),
+# seed = 4213,
+# octaves = 6,
+# persistence = 0.7,
+# lacunarity = 2.0,
+# flags = eased
+# }
# Variation of biome filler depth.
-# type: noise_params
-# mgv7_np_filler_depth = 0, 1.2, (150, 150, 150), 261, 3, 0.7, 2.0
+# type: noise_params_2d
+# mgv7_np_filler_depth = {
+# offset = 0,
+# scale = 1.2,
+# spread = (150, 150, 150),
+# seed = 261,
+# octaves = 3,
+# persistence = 0.7,
+# lacunarity = 2.0,
+# flags = eased
+# }
# 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
+# type: noise_params_2d
+# mgv7_np_mount_height = {
+# offset = 256,
+# scale = 112,
+# spread = (1000, 1000, 1000),
+# seed = 72449,
+# octaves = 3,
+# persistence = 0.6,
+# lacunarity = 2.0,
+# flags = eased
+# }
# 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
+# type: noise_params_2d
+# mgv7_np_ridge_uwater = {
+# offset = 0,
+# scale = 1,
+# spread = (1000, 1000, 1000),
+# seed = 85039,
+# octaves = 5,
+# persistence = 0.6,
+# lacunarity = 2.0,
+# flags = eased
+# }
# 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
+# type: noise_params_3d
+# mgv7_np_mountain = {
+# offset = -0.6,
+# scale = 1,
+# spread = (250, 350, 250),
+# seed = 5333,
+# octaves = 5,
+# persistence = 0.63,
+# lacunarity = 2.0,
+# flags =
+# }
# 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
+# type: noise_params_3d
+# mgv7_np_ridge = {
+# offset = 0,
+# scale = 1,
+# spread = (100, 100, 100),
+# seed = 6467,
+# octaves = 4,
+# persistence = 0.75,
+# lacunarity = 2.0,
+# flags =
+# }
+
+# 3D noise defining structure of floatlands.
+# If altered from the default, the noise 'scale' (0.7 by default) may need
+# to be adjusted, as floatland tapering functions best when this noise has
+# a value range of approximately -2.0 to 2.0.
+# type: noise_params_3d
+# mgv7_np_floatland = {
+# offset = 0,
+# scale = 0.7,
+# spread = (384, 96, 384),
+# seed = 1009,
+# octaves = 4,
+# persistence = 0.75,
+# lacunarity = 1.618,
+# flags =
+# }
# 3D noise defining giant caverns.
-# type: noise_params
-# mgv7_np_cavern = 0, 1, (384, 128, 384), 723, 5, 0.63, 2.0
+# type: noise_params_3d
+# mgv7_np_cavern = {
+# offset = 0,
+# scale = 1,
+# spread = (384, 128, 384),
+# seed = 723,
+# octaves = 5,
+# persistence = 0.63,
+# lacunarity = 2.0,
+# flags =
+# }
+
+# First of two 3D noises that together define tunnels.
+# type: noise_params_3d
+# mgv7_np_cave1 = {
+# offset = 0,
+# scale = 12,
+# spread = (61, 61, 61),
+# seed = 52534,
+# octaves = 3,
+# persistence = 0.5,
+# lacunarity = 2.0,
+# flags =
+# }
+
+# Second of two 3D noises that together define tunnels.
+# type: noise_params_3d
+# mgv7_np_cave2 = {
+# offset = 0,
+# scale = 12,
+# spread = (67, 67, 67),
+# seed = 10325,
+# octaves = 3,
+# persistence = 0.5,
+# lacunarity = 2.0,
+# flags =
+# }
+
+# 3D noise that determines number of dungeons per mapchunk.
+# type: noise_params_3d
+# mgv7_np_dungeons = {
+# offset = 0.9,
+# scale = 0.5,
+# spread = (500, 500, 500),
+# seed = 0,
+# octaves = 2,
+# persistence = 0.8,
+# lacunarity = 2.0,
+# flags =
+# }
+
+## Mapgen Carpathian
-# First of 2 3D noises that together define tunnels.
-# type: noise_params
-# mgv7_np_cave1 = 0, 12, (61, 61, 61), 52534, 3, 0.5, 2.0
+# Map generation attributes specific to Mapgen Carpathian.
+# type: flags possible values: caverns, rivers, nocaverns, norivers
+# mgcarpathian_spflags = caverns,norivers
-# Second of 2 3D noises that together define tunnels.
-# type: noise_params
-# mgv7_np_cave2 = 0, 12, (67, 67, 67), 10325, 3, 0.5, 2.0
+# Defines the base ground level.
+# type: float
+# mgcarpathian_base_level = 12.0
-#### Mapgen carpathian
+# Defines the width of the river channel.
+# type: float
+# mgcarpathian_river_width = 0.05
-# Map generation attributes specific to Mapgen Carpathian.
-# 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
-# mgcarpathian_spflags = caverns
+# Defines the depth of the river channel.
+# type: float
+# mgcarpathian_river_depth = 24.0
+
+# Defines the width of the river valley.
+# type: float
+# mgcarpathian_valley_width = 0.25
# Controls width of tunnels, a smaller value creates wider tunnels.
+# Value >= 10.0 completely disables generation of tunnels and avoids the
+# intensive noise calculations.
# type: float
# mgcarpathian_cave_width = 0.09
# Y of upper limit of large caves.
# type: int
# mgcarpathian_large_cave_depth = -33
-
-# Y of upper limit of lava in large caves.
-# type: int
-# mgcarpathian_lava_depth = -256
+
+# Minimum limit of random number of small caves per mapchunk.
+# type: int min: 0 max: 256
+# mgcarpathian_small_cave_num_min = 0
+
+# Maximum limit of random number of small caves per mapchunk.
+# type: int min: 0 max: 256
+# mgcarpathian_small_cave_num_max = 0
+
+# Minimum limit of random number of large caves per mapchunk.
+# type: int min: 0 max: 64
+# mgcarpathian_large_cave_num_min = 0
+
+# Maximum limit of random number of large caves per mapchunk.
+# type: int min: 0 max: 64
+# mgcarpathian_large_cave_num_max = 2
+
+# Proportion of large caves that contain liquid.
+# type: float min: 0 max: 1
+# mgcarpathian_large_cave_flooded = 0.5
# Y-level of cavern upper limit.
# type: int
# type: float
# mgcarpathian_cavern_threshold = 0.7
-# 2D noise that defines the base ground level.
-# type: noise_params
-# mgcarpathian_np_base = 12, 1, (2557, 2557, 2557), 6538, 4, 0.8, 0.5
-
-# Variation of biome filler depth.
-# type: noise_params
-# mgcarpathian_np_filler_depth = 0, 1, (128, 128, 128), 261, 3, 0.7, 2.0
-
-# First of 4 3D noises that together define hill/mountain range height.
-# type: noise_params
-# mgcarpathian_np_height1 = 0, 5, (251, 251, 251), 9613, 5, 0.5, 2.0
-
-# Second of 4 3D noises that together define hill/mountain range height.
-# type: noise_params
-# mgcarpathian_np_height2 = 0, 5, (383, 383, 383), 1949, 5, 0.5, 2.0
-
-# Third of 4 3D noises that together definehill/mountain range height.
-# type: noise_params
-# mgcarpathian_np_height3 = 0, 5, (509, 509, 509), 3211, 5, 0.5, 2.0
-
-# Fourth of 4 3D noises that together define hill/mountain range height.
-# type: noise_params
-# mgcarpathian_np_height4 = 0, 5, (631, 631, 631), 1583, 5, 0.5, 2.0
+# Lower Y limit of dungeons.
+# type: int
+# mgcarpathian_dungeon_ymin = -31000
-# 2D noise that controls the size/occurance of rolling hills.
-# type: noise_params
-# mgcarpathian_np_hills_terrain = 1, 1, (1301, 1301, 1301), 1692, 3, 0.5, 2.0
+# Upper Y limit of dungeons.
+# type: int
+# mgcarpathian_dungeon_ymax = 31000
-# 2D noise that controls the size/occurance of ridged mountain ranges.
-# type: noise_params
-# mgcarpathian_np_ridge_terrain = 1, 1, (1889, 1889, 1889), 3568, 3, 0.5, 2.0
+### Noises
-# 2D noise that controls the size/occurance of step mountain ranges.
-# type: noise_params
-# mgcarpathian_np_step_terrain = 1, 1, (1889, 1889, 1889), 4157, 3, 0.5, 2.0
+# Variation of biome filler depth.
+# type: noise_params_2d
+# mgcarpathian_np_filler_depth = {
+# offset = 0,
+# scale = 1,
+# spread = (128, 128, 128),
+# seed = 261,
+# octaves = 3,
+# persistence = 0.7,
+# lacunarity = 2.0,
+# flags = eased
+# }
+
+# First of 4 2D noises that together define hill/mountain range height.
+# type: noise_params_2d
+# mgcarpathian_np_height1 = {
+# offset = 0,
+# scale = 5,
+# spread = (251, 251, 251),
+# seed = 9613,
+# octaves = 5,
+# persistence = 0.5,
+# lacunarity = 2.0,
+# flags = eased
+# }
+
+# Second of 4 2D noises that together define hill/mountain range height.
+# type: noise_params_2d
+# mgcarpathian_np_height2 = {
+# offset = 0,
+# scale = 5,
+# spread = (383, 383, 383),
+# seed = 1949,
+# octaves = 5,
+# persistence = 0.5,
+# lacunarity = 2.0,
+# flags = eased
+# }
+
+# Third of 4 2D noises that together define hill/mountain range height.
+# type: noise_params_2d
+# mgcarpathian_np_height3 = {
+# offset = 0,
+# scale = 5,
+# spread = (509, 509, 509),
+# seed = 3211,
+# octaves = 5,
+# persistence = 0.5,
+# lacunarity = 2.0,
+# flags = eased
+# }
+
+# Fourth of 4 2D noises that together define hill/mountain range height.
+# type: noise_params_2d
+# mgcarpathian_np_height4 = {
+# offset = 0,
+# scale = 5,
+# spread = (631, 631, 631),
+# seed = 1583,
+# octaves = 5,
+# persistence = 0.5,
+# lacunarity = 2.0,
+# flags = eased
+# }
+
+# 2D noise that controls the size/occurrence of rolling hills.
+# type: noise_params_2d
+# mgcarpathian_np_hills_terrain = {
+# offset = 1,
+# scale = 1,
+# spread = (1301, 1301, 1301),
+# seed = 1692,
+# octaves = 3,
+# persistence = 0.5,
+# lacunarity = 2.0,
+# flags = eased
+# }
+
+# 2D noise that controls the size/occurrence of ridged mountain ranges.
+# type: noise_params_2d
+# mgcarpathian_np_ridge_terrain = {
+# offset = 1,
+# scale = 1,
+# spread = (1889, 1889, 1889),
+# seed = 3568,
+# octaves = 3,
+# persistence = 0.5,
+# lacunarity = 2.0,
+# flags = eased
+# }
+
+# 2D noise that controls the size/occurrence of step mountain ranges.
+# type: noise_params_2d
+# mgcarpathian_np_step_terrain = {
+# offset = 1,
+# scale = 1,
+# spread = (1889, 1889, 1889),
+# seed = 4157,
+# octaves = 3,
+# persistence = 0.5,
+# lacunarity = 2.0,
+# flags = eased
+# }
# 2D noise that controls the shape/size of rolling hills.
-# type: noise_params
-# mgcarpathian_np_hills = 0, 3, (257, 257, 257), 6604, 6, 0.5, 2.0
+# type: noise_params_2d
+# mgcarpathian_np_hills = {
+# offset = 0,
+# scale = 3,
+# spread = (257, 257, 257),
+# seed = 6604,
+# octaves = 6,
+# persistence = 0.5,
+# lacunarity = 2.0,
+# flags = eased
+# }
# 2D noise that controls the shape/size of ridged mountains.
-# type: noise_params
-# mgcarpathian_np_ridge_mnt = 0, 12, (743, 743, 743), 5520, 6, 0.7, 2.0
+# type: noise_params_2d
+# mgcarpathian_np_ridge_mnt = {
+# offset = 0,
+# scale = 12,
+# spread = (743, 743, 743),
+# seed = 5520,
+# octaves = 6,
+# persistence = 0.7,
+# lacunarity = 2.0,
+# flags = eased
+# }
# 2D noise that controls the shape/size of step mountains.
-# type: noise_params
-# mgcarpathian_np_step_mnt = 0, 8, (509, 509, 509), 2590, 6, 0.6, 2.0
+# type: noise_params_2d
+# mgcarpathian_np_step_mnt = {
+# offset = 0,
+# scale = 8,
+# spread = (509, 509, 509),
+# seed = 2590,
+# octaves = 6,
+# persistence = 0.6,
+# lacunarity = 2.0,
+# flags = eased
+# }
+
+# 2D noise that locates the river valleys and channels.
+# type: noise_params_2d
+# mgcarpathian_np_rivers = {
+# offset = 0,
+# scale = 1,
+# spread = (1000, 1000, 1000),
+# seed = 85039,
+# octaves = 5,
+# persistence = 0.6,
+# lacunarity = 2.0,
+# flags = eased
+# }
# 3D noise for mountain overhangs, cliffs, etc. Usually small variations.
-# type: noise_params
-# mgcarpathian_np_mnt_var = 0, 1, (499, 499, 499), 2490, 5, 0.6, 2.0
-
-# First of 2 3D noises that together define tunnels.
-# type: noise_params
-# mgcarpathian_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
-# mgcarpathian_np_cave2 = 0, 12, (67, 67, 67), 10325, 3, 0.5, 2.0
+# type: noise_params_3d
+# mgcarpathian_np_mnt_var = {
+# offset = 0,
+# scale = 1,
+# spread = (499, 499, 499),
+# seed = 2490,
+# octaves = 5,
+# persistence = 0.55,
+# lacunarity = 2.0,
+# flags =
+# }
+
+# First of two 3D noises that together define tunnels.
+# type: noise_params_3d
+# mgcarpathian_np_cave1 = {
+# offset = 0,
+# scale = 12,
+# spread = (61, 61, 61),
+# seed = 52534,
+# octaves = 3,
+# persistence = 0.5,
+# lacunarity = 2.0,
+# flags =
+# }
+
+# Second of two 3D noises that together define tunnels.
+# type: noise_params_3d
+# mgcarpathian_np_cave2 = {
+# offset = 0,
+# scale = 12,
+# spread = (67, 67, 67),
+# seed = 10325,
+# octaves = 3,
+# persistence = 0.5,
+# lacunarity = 2.0,
+# flags =
+# }
# 3D noise defining giant caverns.
-# type: noise_params
-# mgcarpathian_np_cavern = 0, 1, (384, 128, 384), 723, 5, 0.63, 2.0
-
-#### Mapgen flat
-
-# Map generation attributes specific to Mapgen flat.
+# type: noise_params_3d
+# mgcarpathian_np_cavern = {
+# offset = 0,
+# scale = 1,
+# spread = (384, 128, 384),
+# seed = 723,
+# octaves = 5,
+# persistence = 0.63,
+# lacunarity = 2.0,
+# flags =
+# }
+
+# 3D noise that determines number of dungeons per mapchunk.
+# type: noise_params_3d
+# mgcarpathian_np_dungeons = {
+# offset = 0.9,
+# scale = 0.5,
+# spread = (500, 500, 500),
+# seed = 0,
+# octaves = 2,
+# persistence = 0.8,
+# lacunarity = 2.0,
+# flags =
+# }
+
+## Mapgen Flat
+
+# Map generation attributes specific to Mapgen Flat.
# Occasional lakes and hills can be added to the flat world.
-# 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 = nolakes,nohills
# type: int
# mgflat_large_cave_depth = -33
-# Y of upper limit of lava in large caves.
-# type: int
-# mgflat_lava_depth = -256
+# Minimum limit of random number of small caves per mapchunk.
+# type: int min: 0 max: 256
+# mgflat_small_cave_num_min = 0
+
+# Maximum limit of random number of small caves per mapchunk.
+# type: int min: 0 max: 256
+# mgflat_small_cave_num_max = 0
+
+# Minimum limit of random number of large caves per mapchunk.
+# type: int min: 0 max: 64
+# mgflat_large_cave_num_min = 0
+
+# Maximum limit of random number of large caves per mapchunk.
+# type: int min: 0 max: 64
+# mgflat_large_cave_num_max = 2
+
+# Proportion of large caves that contain liquid.
+# type: float min: 0 max: 1
+# mgflat_large_cave_flooded = 0.5
# Controls width of tunnels, a smaller value creates wider tunnels.
+# Value >= 10.0 completely disables generation of tunnels and avoids the
+# intensive noise calculations.
# type: float
# mgflat_cave_width = 0.09
# type: float
# mgflat_hill_steepness = 64.0
-# 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
+# Lower Y limit of dungeons.
+# type: int
+# mgflat_dungeon_ymin = -31000
-# Variation of biome filler depth.
-# type: noise_params
-# mgflat_np_filler_depth = 0, 1.2, (150, 150, 150), 261, 3, 0.7, 2.0
+# Upper Y limit of dungeons.
+# type: int
+# mgflat_dungeon_ymax = 31000
-# First of 2 3D noises that together define tunnels.
-# type: noise_params
-# mgflat_np_cave1 = 0, 12, (61, 61, 61), 52534, 3, 0.5, 2.0
+### Noises
-# Second of 2 3D noises that together define tunnels.
-# type: noise_params
-# mgflat_np_cave2 = 0, 12, (67, 67, 67), 10325, 3, 0.5, 2.0
+# Defines location and terrain of optional hills and lakes.
+# type: noise_params_2d
+# mgflat_np_terrain = {
+# offset = 0,
+# scale = 1,
+# spread = (600, 600, 600),
+# seed = 7244,
+# octaves = 5,
+# persistence = 0.6,
+# lacunarity = 2.0,
+# flags = eased
+# }
-#### Mapgen fractal
+# Variation of biome filler depth.
+# type: noise_params_2d
+# mgflat_np_filler_depth = {
+# offset = 0,
+# scale = 1.2,
+# spread = (150, 150, 150),
+# seed = 261,
+# octaves = 3,
+# persistence = 0.7,
+# lacunarity = 2.0,
+# flags = eased
+# }
+
+# First of two 3D noises that together define tunnels.
+# type: noise_params_3d
+# mgflat_np_cave1 = {
+# offset = 0,
+# scale = 12,
+# spread = (61, 61, 61),
+# seed = 52534,
+# octaves = 3,
+# persistence = 0.5,
+# lacunarity = 2.0,
+# flags =
+# }
+
+# Second of two 3D noises that together define tunnels.
+# type: noise_params_3d
+# mgflat_np_cave2 = {
+# offset = 0,
+# scale = 12,
+# spread = (67, 67, 67),
+# seed = 10325,
+# octaves = 3,
+# persistence = 0.5,
+# lacunarity = 2.0,
+# flags =
+# }
+
+# 3D noise that determines number of dungeons per mapchunk.
+# type: noise_params_3d
+# mgflat_np_dungeons = {
+# offset = 0.9,
+# scale = 0.5,
+# spread = (500, 500, 500),
+# seed = 0,
+# octaves = 2,
+# persistence = 0.8,
+# lacunarity = 2.0,
+# flags =
+# }
+
+## Mapgen Fractal
+
+# Map generation attributes specific to Mapgen Fractal.
+# 'terrain' enables the generation of non-fractal terrain:
+# ocean, islands and underground.
+# type: flags possible values: terrain, noterrain
+# mgfractal_spflags = terrain
# Controls width of tunnels, a smaller value creates wider tunnels.
+# Value >= 10.0 completely disables generation of tunnels and avoids the
+# intensive noise calculations.
# type: float
# mgfractal_cave_width = 0.09
# 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.
-# 3 = 4D "Squarry" mandelbrot set.
-# 4 = 4D "Squarry" julia set.
-# 5 = 4D "Mandy Cousin" mandelbrot set.
-# 6 = 4D "Mandy Cousin" julia set.
-# 7 = 4D "Variation" mandelbrot set.
-# 8 = 4D "Variation" julia set.
-# 9 = 3D "Mandelbrot/Mandelbar" mandelbrot set.
-# 10 = 3D "Mandelbrot/Mandelbar" julia set.
-# 11 = 3D "Christmas Tree" mandelbrot set.
-# 12 = 3D "Christmas Tree" julia set.
-# 13 = 3D "Mandelbulb" mandelbrot set.
-# 14 = 3D "Mandelbulb" julia set.
-# 15 = 3D "Cosine Mandelbulb" mandelbrot set.
-# 16 = 3D "Cosine Mandelbulb" julia set.
-# 17 = 4D "Mandelbulb" mandelbrot set.
-# 18 = 4D "Mandelbulb" julia set.
+# Minimum limit of random number of small caves per mapchunk.
+# type: int min: 0 max: 256
+# mgfractal_small_cave_num_min = 0
+
+# Maximum limit of random number of small caves per mapchunk.
+# type: int min: 0 max: 256
+# mgfractal_small_cave_num_max = 0
+
+# Minimum limit of random number of large caves per mapchunk.
+# type: int min: 0 max: 64
+# mgfractal_large_cave_num_min = 0
+
+# Maximum limit of random number of large caves per mapchunk.
+# type: int min: 0 max: 64
+# mgfractal_large_cave_num_max = 2
+
+# Proportion of large caves that contain liquid.
+# type: float min: 0 max: 1
+# mgfractal_large_cave_flooded = 0.5
+
+# Lower Y limit of dungeons.
+# type: int
+# mgfractal_dungeon_ymin = -31000
+
+# Upper Y limit of dungeons.
+# type: int
+# mgfractal_dungeon_ymax = 31000
+
+# Selects one of 18 fractal types.
+# 1 = 4D "Roundy" Mandelbrot set.
+# 2 = 4D "Roundy" Julia set.
+# 3 = 4D "Squarry" Mandelbrot set.
+# 4 = 4D "Squarry" Julia set.
+# 5 = 4D "Mandy Cousin" Mandelbrot set.
+# 6 = 4D "Mandy Cousin" Julia set.
+# 7 = 4D "Variation" Mandelbrot set.
+# 8 = 4D "Variation" Julia set.
+# 9 = 3D "Mandelbrot/Mandelbar" Mandelbrot set.
+# 10 = 3D "Mandelbrot/Mandelbar" Julia set.
+# 11 = 3D "Christmas Tree" Mandelbrot set.
+# 12 = 3D "Christmas Tree" Julia set.
+# 13 = 3D "Mandelbulb" Mandelbrot set.
+# 14 = 3D "Mandelbulb" Julia set.
+# 15 = 3D "Cosine Mandelbulb" Mandelbrot set.
+# 16 = 3D "Cosine Mandelbulb" Julia set.
+# 17 = 4D "Mandelbulb" Mandelbrot set.
+# 18 = 4D "Mandelbulb" Julia set.
# type: int min: 1 max: 18
# mgfractal_fractal = 1
# Iterations of the recursive function.
-# Controls the amount of fine detail.
+# Increasing this increases the amount of fine detail, but also
+# increases processing load.
+# At iterations = 20 this mapgen has a similar load to mapgen V7.
# type: int
# mgfractal_iterations = 11
-# Approximate (X,Y,Z) scale of fractal in nodes.
+# (X,Y,Z) scale of fractal in nodes.
+# Actual fractal size will be 2 to 3 times larger.
+# These numbers can be made very large, the fractal does
+# not have to fit inside the world.
+# Increase these to 'zoom' into the detail of the fractal.
+# Default is for a vertically-squashed shape suitable for
+# an island, set all 3 numbers equal for the raw shape.
# type: v3f
# mgfractal_scale = (4096.0, 1024.0, 4096.0)
-# (X,Y,Z) offset of fractal from world centre in units of 'scale'.
-# Used to move a suitable spawn area of low land close to (0, 0).
-# The default is suitable for mandelbrot sets, it needs to be edited for julia sets.
+# (X,Y,Z) offset of fractal from world center in units of 'scale'.
+# Can be used to move a desired point to (0, 0) to create a
+# suitable spawn point, or to allow 'zooming in' on a desired
+# point by increasing 'scale'.
+# The default is tuned for a suitable spawn point for Mandelbrot
+# sets with default parameters, it may need altering in other
+# situations.
# Range roughly -2 to 2. Multiply by 'scale' for offset in nodes.
# type: v3f
# mgfractal_offset = (1.79, 0.0, 0.0)
-# W co-ordinate of the generated 3D slice of a 4D fractal.
+# W coordinate of the generated 3D slice of a 4D fractal.
# Determines which 3D slice of the 4D shape is generated.
+# Alters the shape of the fractal.
# Has no effect on 3D fractals.
# Range roughly -2 to 2.
# type: float
# mgfractal_slice_w = 0.0
-# Julia set only: X component of hypercomplex constant determining julia shape.
+# Julia set only.
+# X component of hypercomplex constant.
+# Alters the shape of the fractal.
# Range roughly -2 to 2.
# type: float
# mgfractal_julia_x = 0.33
-# Julia set only: Y component of hypercomplex constant determining julia shape.
+# Julia set only.
+# Y component of hypercomplex constant.
+# Alters the shape of the fractal.
# Range roughly -2 to 2.
# type: float
# mgfractal_julia_y = 0.33
-# Julia set only: Z component of hypercomplex constant determining julia shape.
+# Julia set only.
+# Z component of hypercomplex constant.
+# Alters the shape of the fractal.
# Range roughly -2 to 2.
# type: float
# mgfractal_julia_z = 0.33
-# Julia set only: W component of hypercomplex constant determining julia shape.
+# Julia set only.
+# W component of hypercomplex constant.
+# Alters the shape of the fractal.
# Has no effect on 3D fractals.
# Range roughly -2 to 2.
# type: float
# mgfractal_julia_w = 0.33
+### Noises
+
# Y-level of seabed.
-# type: noise_params
-# mgfractal_np_seabed = -14, 9, (600, 600, 600), 41900, 5, 0.6, 2.0
+# type: noise_params_2d
+# mgfractal_np_seabed = {
+# offset = -14,
+# scale = 9,
+# spread = (600, 600, 600),
+# seed = 41900,
+# octaves = 5,
+# persistence = 0.6,
+# lacunarity = 2.0,
+# flags = eased
+# }
# 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, (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, (67, 67, 67), 10325, 3, 0.5, 2.0
-
-#### Mapgen Valleys
-
-##### General
+# type: noise_params_2d
+# mgfractal_np_filler_depth = {
+# offset = 0,
+# scale = 1.2,
+# spread = (150, 150, 150),
+# seed = 261,
+# octaves = 3,
+# persistence = 0.7,
+# lacunarity = 2.0,
+# flags = eased
+# }
+
+# First of two 3D noises that together define tunnels.
+# type: noise_params_3d
+# mgfractal_np_cave1 = {
+# offset = 0,
+# scale = 12,
+# spread = (61, 61, 61),
+# seed = 52534,
+# octaves = 3,
+# persistence = 0.5,
+# lacunarity = 2.0,
+# flags =
+# }
+
+# Second of two 3D noises that together define tunnels.
+# type: noise_params_3d
+# mgfractal_np_cave2 = {
+# offset = 0,
+# scale = 12,
+# spread = (67, 67, 67),
+# seed = 10325,
+# octaves = 3,
+# persistence = 0.5,
+# lacunarity = 2.0,
+# flags =
+# }
+
+# 3D noise that determines number of dungeons per mapchunk.
+# type: noise_params_3d
+# mgfractal_np_dungeons = {
+# offset = 0.9,
+# scale = 0.5,
+# spread = (500, 500, 500),
+# seed = 0,
+# octaves = 2,
+# persistence = 0.8,
+# lacunarity = 2.0,
+# flags =
+# }
+
+## Mapgen Valleys
# Map generation attributes specific to 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.
-# 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
-# mg_valleys_spflags = altitude_chill,humid_rivers
-
-# The altitude at which temperature drops by 20C
+# 'altitude_chill': Reduces heat with altitude.
+# 'humid_rivers': Increases humidity around rivers.
+# 'vary_river_depth': If enabled, low humidity and high heat causes rivers
+# to become shallower and occasionally dry.
+# 'altitude_dry': Reduces humidity with altitude.
+# type: flags possible values: altitude_chill, humid_rivers, vary_river_depth, altitude_dry, noaltitude_chill, nohumid_rivers, novary_river_depth, noaltitude_dry
+# mgvalleys_spflags = altitude_chill,humid_rivers,vary_river_depth,altitude_dry
+
+# The vertical distance over which heat drops by 20 if 'altitude_chill' is
+# enabled. Also the vertical distance over which humidity drops by 10 if
+# 'altitude_dry' is enabled.
# type: int
# mgvalleys_altitude_chill = 90
# type: int
# mgvalleys_large_cave_depth = -33
-# Creates unpredictable lava features in caves.
-# These can make mining difficult. Zero disables them. (0-10)
+# Minimum limit of random number of small caves per mapchunk.
+# type: int min: 0 max: 256
+# mgvalleys_small_cave_num_min = 0
+
+# Maximum limit of random number of small caves per mapchunk.
+# type: int min: 0 max: 256
+# mgvalleys_small_cave_num_max = 0
+
+# Minimum limit of random number of large caves per mapchunk.
+# type: int min: 0 max: 64
+# mgvalleys_large_cave_num_min = 0
+
+# Maximum limit of random number of large caves per mapchunk.
+# type: int min: 0 max: 64
+# mgvalleys_large_cave_num_max = 2
+
+# Proportion of large caves that contain liquid.
+# type: float min: 0 max: 1
+# mgvalleys_large_cave_flooded = 0.5
+
+# Depth below which you'll find giant caverns.
# type: int
-# mgvalleys_lava_features = 0
+# mgvalleys_cavern_limit = -256
-# Depth below which you'll find massive caves.
+# Y-distance over which caverns expand to full size.
# type: int
-# mgvalleys_massive_cave_depth = -256
+# mgvalleys_cavern_taper = 192
+
+# Defines full size of caverns, smaller values create larger caverns.
+# type: float
+# mgvalleys_cavern_threshold = 0.6
-# How deep to make rivers
+# How deep to make rivers.
# type: int
# mgvalleys_river_depth = 4
-# How wide to make rivers
+# How wide to make rivers.
# type: int
# mgvalleys_river_size = 5
-# Creates unpredictable water features in caves.
-# These can make mining difficult. Zero disables them. (0-10)
-# type: int
-# mgvalleys_water_features = 0
-
# Controls width of tunnels, a smaller value creates wider tunnels.
+# Value >= 10.0 completely disables generation of tunnels and avoids the
+# intensive noise calculations.
# type: float
# mgvalleys_cave_width = 0.09
-##### Noises
-
-# Caves and tunnels form at the intersection of the two noises
-# type: noise_params
-# 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
-# mgvalleys_np_cave2 = 0, 12, (67, 67, 67), 10325, 3, 0.5, 2.0
-
-# The depth of dirt or other filler
-# type: noise_params
-# mgvalleys_np_filler_depth = 0, 1.2, (256, 256, 256), 1605, 3, 0.5, 2.0
-
-# Massive caves form here.
-# type: noise_params
-# 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
-# mgvalleys_np_rivers = 0, 1, (256, 256, 256), -6050, 5, 0.6, 2.0
+# Lower Y limit of dungeons.
+# type: int
+# mgvalleys_dungeon_ymin = -31000
+
+# Upper Y limit of dungeons.
+# type: int
+# mgvalleys_dungeon_ymax = 63
+
+### Noises
+
+# First of two 3D noises that together define tunnels.
+# type: noise_params_3d
+# mgvalleys_np_cave1 = {
+# offset = 0,
+# scale = 12,
+# spread = (61, 61, 61),
+# seed = 52534,
+# octaves = 3,
+# persistence = 0.5,
+# lacunarity = 2.0,
+# flags =
+# }
+
+# Second of two 3D noises that together define tunnels.
+# type: noise_params_3d
+# mgvalleys_np_cave2 = {
+# offset = 0,
+# scale = 12,
+# spread = (67, 67, 67),
+# seed = 10325,
+# octaves = 3,
+# persistence = 0.5,
+# lacunarity = 2.0,
+# flags =
+# }
+
+# The depth of dirt or other biome filler node.
+# type: noise_params_2d
+# mgvalleys_np_filler_depth = {
+# offset = 0,
+# scale = 1.2,
+# spread = (256, 256, 256),
+# seed = 1605,
+# octaves = 3,
+# persistence = 0.5,
+# lacunarity = 2.0,
+# flags = eased
+# }
-# Base terrain height
-# type: noise_params
-# 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
-# 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
-# mgvalleys_np_inter_valley_fill = 0, 1, (256, 512, 256), 1993, 6, 0.8, 2.0
-
-# Amplifies the valleys
-# type: noise_params
-# 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
-# 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 = 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 =
+# 3D noise defining giant caverns.
+# type: noise_params_3d
+# mgvalleys_np_cavern = {
+# offset = 0,
+# scale = 1,
+# spread = (768, 256, 768),
+# seed = 59033,
+# octaves = 6,
+# persistence = 0.63,
+# lacunarity = 2.0,
+# flags =
+# }
-# 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 =
+# Defines large-scale river channel structure.
+# type: noise_params_2d
+# mgvalleys_np_rivers = {
+# offset = 0,
+# scale = 1,
+# spread = (256, 256, 256),
+# seed = -6050,
+# octaves = 5,
+# persistence = 0.6,
+# lacunarity = 2.0,
+# flags = eased
+# }
+
+# Base terrain height.
+# type: noise_params_2d
+# mgvalleys_np_terrain_height = {
+# offset = -10,
+# scale = 50,
+# spread = (1024, 1024, 1024),
+# seed = 5202,
+# octaves = 6,
+# persistence = 0.4,
+# lacunarity = 2.0,
+# flags = eased
+# }
+
+# Raises terrain to make valleys around the rivers.
+# type: noise_params_2d
+# mgvalleys_np_valley_depth = {
+# offset = 5,
+# scale = 4,
+# spread = (512, 512, 512),
+# seed = -1914,
+# octaves = 1,
+# persistence = 1.0,
+# lacunarity = 2.0,
+# flags = eased
+# }
+
+# Slope and fill work together to modify the heights.
+# type: noise_params_3d
+# mgvalleys_np_inter_valley_fill = {
+# offset = 0,
+# scale = 1,
+# spread = (256, 512, 256),
+# seed = 1993,
+# octaves = 6,
+# persistence = 0.8,
+# lacunarity = 2.0,
+# flags =
+# }
+
+# Amplifies the valleys.
+# type: noise_params_2d
+# mgvalleys_np_valley_profile = {
+# offset = 0.6,
+# scale = 0.5,
+# spread = (512, 512, 512),
+# seed = 777,
+# octaves = 1,
+# persistence = 1.0,
+# lacunarity = 2.0,
+# flags = eased
+# }
+
+# Slope and fill work together to modify the heights.
+# type: noise_params_2d
+# mgvalleys_np_inter_valley_slope = {
+# offset = 0.5,
+# scale = 0.5,
+# spread = (128, 128, 128),
+# seed = 746,
+# octaves = 1,
+# persistence = 1.0,
+# lacunarity = 2.0,
+# flags = eased
+# }
+
+# 3D noise that determines number of dungeons per mapchunk.
+# type: noise_params_3d
+# mgvalleys_np_dungeons = {
+# offset = 0.9,
+# scale = 0.5,
+# spread = (500, 500, 500),
+# seed = 0,
+# octaves = 2,
+# persistence = 0.8,
+# lacunarity = 2.0,
+# flags =
+# }
## 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
-#
-
-# Name of the player.
-# When running a server, clients connecting with this name are admins.
-# When starting from the main menu, this is overridden.
-# type: string
-# name =
-
-# Set the language. Leave empty to use the system language.
-# A restart is required after changing this.
-# 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:
-# - <nothing> (no logging)
-# - none (messages with no level)
-# - error
-# - warning
-# - action
-# - info
-# - verbose
-# type: enum values: , none, error, warning, action, info, verbose
-# debug_log_level = action
+# Size of mapchunks generated by mapgen, stated in mapblocks (16 nodes).
+# WARNING!: There is no benefit, and there are several dangers, in
+# increasing this value above 5.
+# Reducing this value increases cave and dungeon density.
+# Altering this value is for special usage, leaving it unchanged is
+# recommended.
+# type: int
+# chunksize = 5
-# IPv6 support.
+# Dump the mapgen debug information.
# type: bool
-# enable_ipv6 = true
-
-## Advanced
-
-# Default timeout for cURL, stated in milliseconds.
-# Only has an effect if compiled with cURL.
-# type: int
-# curl_timeout = 5000
+# enable_mapgen_debug_info = false
-# Limits number of parallel HTTP requests. Affects:
-# - Media fetch if server uses remote_media setting.
-# - Serverlist download and server announcement.
-# - Downloads performed by main menu (e.g. mod manager).
-# Only has an effect if compiled with cURL.
+# Maximum number of blocks that can be queued for loading.
# type: int
-# curl_parallel_limit = 8
+# emergequeue_limit_total = 512
-# Maximum time in ms a file download (e.g. a mod download) may take.
+# Maximum number of blocks to be queued that are to be loaded from file.
+# This limit is enforced per player.
# type: int
-# curl_file_download_timeout = 300000
-
-# Makes DirectX work with LuaJIT. Disable if it causes troubles.
-# type: bool
-# high_precision_fpu = true
-
-# Replaces the default main menu with a custom one.
-# type: string
-# main_menu_script =
+# emergequeue_limit_diskonly = 64
+# Maximum number of blocks to be queued that are to be generated.
+# This limit is enforced per player.
# type: int
-# main_menu_game_mgr = 0
+# emergequeue_limit_generate = 64
+# Number of emerge threads to use.
+# Value 0:
+# - Automatic selection. The number of emerge threads will be
+# - 'number of processors - 2', with a lower limit of 1.
+# Any other value:
+# - Specifies the number of emerge threads, with a lower limit of 1.
+# WARNING: Increasing the number of emerge threads increases engine mapgen
+# speed, but this may harm game performance by interfering with other
+# processes, especially in singleplayer and/or when running Lua code in
+# 'on_generated'. For many users the optimum setting may be '1'.
# type: int
-# main_menu_mod_mgr = 1
+# num_emerge_threads = 1
-# type: string
-# modstore_download_url = https://forum.minetest.net/media/
+#
+# Online Content Repository
+#
+# The URL for the content repository
# type: string
-# modstore_listmods_url = https://forum.minetest.net/mmdb/mods/
-
+# contentdb_url = https://content.minetest.net
+
+# Comma-separated list of flags to hide in the content repository.
+# "nonfree" can be used to hide packages which do not qualify as 'free software',
+# as defined by the Free Software Foundation.
+# You can also specify content ratings.
+# These flags are independent from Minetest versions,
+# so see a full list at https://content.minetest.net/help/content_flags/
# 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
+# contentdb_flag_blacklist = nonfree, desktop_default
projects / oweals / minetest.git / blobdiff