# The time in seconds it takes between repeated events
# when holding down a joystick button combination.
# type: float
# The time in seconds it takes between repeated events
# when holding down a joystick button combination.
# type: float
# Key for opening the chat console.
# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
# type: key
# Key for opening the chat console.
# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
# type: key
# Key for toggling the display of the HUD.
# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
# type: key
# Key for toggling the display of the HUD.
# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
# type: key
# Key for toggling the display of the fog.
# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
# type: key
# Key for toggling the display of the fog.
# See http://irrlicht.sourceforge.net/docu/namespaceirr.html#a54da2a0e231901735e3da1b0edf72eb3
# type: key
# type: enum values: box, halo
# node_highlighting = box
# type: enum values: box, halo
# node_highlighting = box
# type: enum values: 0, 1, 2, 4, 8, 16
# fsaa = 0
# type: enum values: 0, 1, 2, 4, 8, 16
# fsaa = 0
+# Undersampling is similar to using lower screen resolution, but it applies
+# to the game world only, keeping the GUI intact.
+# It should give significant performance boost at the cost of less detailed image.
+# type: enum values: 0, 2, 3, 4
+# undersampling = 0
+
# type: enum values: none, anaglyph, interlaced, topbottom, sidebyside, pageflip
# 3d_mode = none
# type: enum values: none, anaglyph, interlaced, topbottom, sidebyside, pageflip
# 3d_mode = none
# In-game chat console background color (R,G,B).
# type: string
# console_color = (0,0,0)
# In-game chat console background color (R,G,B).
# type: string
# console_color = (0,0,0)
+# Delay between mesh updates on the client in ms. Increasing this will slow
+# down the rate of mesh updates, thus reducing jitter on slower clients.
+# type: int min: 0 max: 50
+# mesh_generation_interval = 0
+
+# Size of the MapBlock cache of the mesh generator. Increasing this will
+# increase the cache hit %, reducing the data being copied from the main
+# thread, thus reducing jitter.
+# type: int min: 0 max: 1000
+# meshgen_block_cache_size = 20
+
# A chosen map seed for a new map, leave empty for random.
# Will be overridden when creating a new world in the main menu.
# type: string
# A chosen map seed for a new map, leave empty for random.
# Will be overridden when creating a new world in the main menu.
# type: string
# If enabled, invalid world data won't cause the server to shut down.
# Only enable this if you know what you are doing.
# If enabled, invalid world data won't cause the server to shut down.
# Only enable this if you know what you are doing.
+# If enabled the server will perform map block occlusion culling based on
+# on the eye position of the player. This can reduce the number of blocks
+# sent to the client 50-80%. The client will not longer receive most invisible
+# so that the utility of noclip mode is reduced.
+# type: bool
+# server_side_occlusion_culling = true
+
-# Where the map generator stops.
-# Please note:
-# - Limited to 31000 (setting above has no effect)
-# - The map generator works in groups of 80x80x80 nodes (5x5x5 MapBlocks).
-# - Those groups have an offset of -32, -32 nodes from the origin.
-# - Only groups which are within the map_generation_limit are generated
+# Limit of map generation, in nodes, in all 6 directions from (0, 0, 0).
+# Only mapchunks completely within the mapgen limit are generated.
+# Value is stored per-world.
# Global map generation attributes.
# In Mapgen v6 the 'decorations' flag controls all decorations except trees
# Global map generation attributes.
# In Mapgen v6 the 'decorations' flag controls all decorations except trees
# Only the group format supports noise flags which are needed for eased noise.
# Mgv5 uses eased noise for np_ground so this is shown in group format below.
# Only the group format supports noise flags which are needed for eased noise.
# Mgv5 uses eased noise for np_ground so this is shown in group format below.
# type: noise_params
# mg_biome_np_heat = 50, 50, (1000, 1000, 1000), 5349, 3, 0.5, 2.0
# type: noise_params
# mg_biome_np_heat = 50, 50, (1000, 1000, 1000), 5349, 3, 0.5, 2.0
# type: noise_params
# mg_biome_np_heat_blend = 0, 1.5, (8, 8, 8), 13, 2, 1.0, 2.0
# type: noise_params
# mg_biome_np_heat_blend = 0, 1.5, (8, 8, 8), 13, 2, 1.0, 2.0
# type: noise_params
# mg_biome_np_humidity = 50, 50, (1000, 1000, 1000), 842, 3, 0.5, 2.0
# type: noise_params
# mg_biome_np_humidity = 50, 50, (1000, 1000, 1000), 842, 3, 0.5, 2.0
# 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
# mg_biome_np_humidity_blend = 0, 1.5, (8, 8, 8), 90003, 2, 1.0, 2.0
#### Mapgen v5
+# Map generation attributes specific to Mapgen v5.
+# Flags that are not specified in the flag string are not modified from the default.
+# Flags starting with 'no' are used to explicitly disable them.
+# type: flags possible values: caverns, nocaverns
+# mgv5_spflags = caverns
+
# Controls width of tunnels, a smaller value creates wider tunnels.
# type: float
# mgv5_cave_width = 0.125
# Controls width of tunnels, a smaller value creates wider tunnels.
# type: float
# mgv5_cave_width = 0.125
+# Y-level of cavern upper limit.
+# type: int
+# mgv5_cavern_limit = -256
+
+# Y-distance over which caverns expand to full size.
+# type: int
+# mgv5_cavern_taper = 256
+
+# Defines full size of caverns, smaller values create larger caverns.
+# type: float
+# mgv5_cavern_threshold = 0.7
+
+# Variation of biome filler depth.
# type: noise_params
# mgv5_np_filler_depth = 0, 1, (150, 150, 150), 261, 4, 0.7, 2.0
# type: noise_params
# mgv5_np_filler_depth = 0, 1, (150, 150, 150), 261, 4, 0.7, 2.0
# type: noise_params
# mgv5_np_factor = 0, 1, (250, 250, 250), 920381, 3, 0.45, 2.0
# type: noise_params
# mgv5_np_factor = 0, 1, (250, 250, 250), 920381, 3, 0.45, 2.0
# type: noise_params
# mgv5_np_height = 0, 10, (250, 250, 250), 84174, 4, 0.5, 2.0
# type: noise_params
# mgv5_np_height = 0, 10, (250, 250, 250), 84174, 4, 0.5, 2.0
# type: noise_params
# mgv5_np_cave1 = 0, 12, (50, 50, 50), 52534, 4, 0.5, 2.0
# type: noise_params
# mgv5_np_cave1 = 0, 12, (50, 50, 50), 52534, 4, 0.5, 2.0
# type: noise_params
# mgv5_np_cave2 = 0, 12, (50, 50, 50), 10325, 4, 0.5, 2.0
# type: noise_params
# mgv5_np_cave2 = 0, 12, (50, 50, 50), 10325, 4, 0.5, 2.0
-# Noise parameters in group format, unsupported by advanced settings
+# 3D noise defining giant caverns.
+# type: noise_params
+# mgv5_np_cavern = 0, 1, (384, 128, 384), 723, 5, 0.63, 2.0
+
+# Noise parameter in group format, unsupported by advanced settings
-# When snowbiomes are enabled jungles are automatically enabled, the 'jungles' flag is ignored.
+# The 'snowbiomes' flag enables the new 5 biome system.
+# When the new biome system is enabled jungles are automatically enabled and
+# the 'jungles' flag is ignored.
# Flags that are not specified in the flag string are not modified from the default.
# Flags starting with 'no' are used to explicitly disable them.
# type: flags possible values: jungles, biomeblend, mudflow, snowbiomes, flat, trees, nojungles, nobiomeblend, nomudflow, nosnowbiomes, noflat, notrees
# mgv6_spflags = jungles,biomeblend,mudflow,snowbiomes,trees
# Flags that are not specified in the flag string are not modified from the default.
# Flags starting with 'no' are used to explicitly disable them.
# type: flags possible values: jungles, biomeblend, mudflow, snowbiomes, flat, trees, nojungles, nobiomeblend, nomudflow, nosnowbiomes, noflat, notrees
# mgv6_spflags = jungles,biomeblend,mudflow,snowbiomes,trees
-# Controls size of deserts and beaches in Mapgen v6.
-# When snowbiomes are enabled 'mgv6_freq_desert' is ignored.
+# Deserts occur when np_biome exceeds this value.
+# When the new biome system is enabled, this is ignored.
# type: noise_params
# mgv6_np_terrain_base = -4, 20, (250, 250, 250), 82341, 5, 0.6, 2.0
# type: noise_params
# mgv6_np_terrain_base = -4, 20, (250, 250, 250), 82341, 5, 0.6, 2.0
# type: noise_params
# mgv6_np_terrain_higher = 20, 16, (500, 500, 500), 85039, 5, 0.6, 2.0
# type: noise_params
# mgv6_np_terrain_higher = 20, 16, (500, 500, 500), 85039, 5, 0.6, 2.0
# type: noise_params
# mgv6_np_steepness = 0.85, 0.5, (125, 125, 125), -932, 5, 0.7, 2.0
# type: noise_params
# mgv6_np_steepness = 0.85, 0.5, (125, 125, 125), -932, 5, 0.7, 2.0
# type: noise_params
# mgv6_np_height_select = 0.5, 1, (250, 250, 250), 4213, 5, 0.69, 2.0
# type: noise_params
# mgv6_np_height_select = 0.5, 1, (250, 250, 250), 4213, 5, 0.69, 2.0
# type: noise_params
# mgv6_np_mud = 4, 2, (200, 200, 200), 91013, 3, 0.55, 2.0
# type: noise_params
# mgv6_np_mud = 4, 2, (200, 200, 200), 91013, 3, 0.55, 2.0
# type: noise_params
# mgv6_np_beach = 0, 1, (250, 250, 250), 59420, 3, 0.50, 2.0
# type: noise_params
# mgv6_np_beach = 0, 1, (250, 250, 250), 59420, 3, 0.50, 2.0
# type: noise_params
# mgv6_np_biome = 0, 1, (500, 500, 500), 9130, 3, 0.50, 2.0
# type: noise_params
# mgv6_np_biome = 0, 1, (500, 500, 500), 9130, 3, 0.50, 2.0
# type: noise_params
# mgv6_np_cave = 6, 6, (250, 250, 250), 34329, 3, 0.50, 2.0
# type: noise_params
# mgv6_np_cave = 6, 6, (250, 250, 250), 34329, 3, 0.50, 2.0
# type: noise_params
# mgv6_np_humidity = 0.5, 0.5, (500, 500, 500), 72384, 3, 0.50, 2.0
# type: noise_params
# mgv6_np_humidity = 0.5, 0.5, (500, 500, 500), 72384, 3, 0.50, 2.0
# type: noise_params
# mgv6_np_trees = 0, 1, (125, 125, 125), 2, 4, 0.66, 2.0
# type: noise_params
# mgv6_np_trees = 0, 1, (125, 125, 125), 2, 4, 0.66, 2.0
# type: noise_params
# mgv6_np_apple_trees = 0, 1, (100, 100, 100), 342902, 3, 0.45, 2.0
# type: noise_params
# mgv6_np_apple_trees = 0, 1, (100, 100, 100), 342902, 3, 0.45, 2.0
# 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.
# Floatlands are currently experimental and subject to change.
# Flags that are not specified in the flag string are not modified from the default.
# Flags starting with 'no' are used to explicitly disable them.
-# type: flags possible values: mountains, ridges, floatlands, nomountains, noridges, nofloatlands
-# mgv7_spflags = mountains,ridges
+# type: flags possible values: mountains, ridges, floatlands, caverns, nomountains, noridges, nofloatlands, nocaverns
+# mgv7_spflags = mountains,ridges,nofloatlands,caverns
+# Y-level of cavern upper limit.
+# type: int
+# mgv7_cavern_limit = -256
+
+# Y-distance over which caverns expand to full size.
+# type: int
+# mgv7_cavern_taper = 256
+
+# Defines full size of caverns, smaller values create larger caverns.
+# type: float
+# mgv7_cavern_threshold = 0.7
+
+# Y-level of higher (cliff-top) terrain.
# type: noise_params
# mgv7_np_terrain_base = 4, 70, (600, 600, 600), 82341, 5, 0.6, 2.0
# type: noise_params
# mgv7_np_terrain_base = 4, 70, (600, 600, 600), 82341, 5, 0.6, 2.0
# type: noise_params
# mgv7_np_terrain_alt = 4, 25, (600, 600, 600), 5934, 5, 0.6, 2.0
# type: noise_params
# mgv7_np_terrain_alt = 4, 25, (600, 600, 600), 5934, 5, 0.6, 2.0
# type: noise_params
# mgv7_np_terrain_persist = 0.6, 0.1, (2000, 2000, 2000), 539, 3, 0.6, 2.0
# type: noise_params
# mgv7_np_terrain_persist = 0.6, 0.1, (2000, 2000, 2000), 539, 3, 0.6, 2.0
# type: noise_params
# mgv7_np_height_select = -8, 16, (500, 500, 500), 4213, 6, 0.7, 2.0
# type: noise_params
# mgv7_np_height_select = -8, 16, (500, 500, 500), 4213, 6, 0.7, 2.0
# type: noise_params
# mgv7_np_filler_depth = 0, 1.2, (150, 150, 150), 261, 3, 0.7, 2.0
# type: noise_params
# mgv7_np_filler_depth = 0, 1.2, (150, 150, 150), 261, 3, 0.7, 2.0
# type: noise_params
# mgv7_np_mount_height = 256, 112, (1000, 1000, 1000), 72449, 3, 0.6, 2.0
# type: noise_params
# mgv7_np_mount_height = 256, 112, (1000, 1000, 1000), 72449, 3, 0.6, 2.0
# type: noise_params
# mgv7_np_ridge_uwater = 0, 1, (1000, 1000, 1000), 85039, 5, 0.6, 2.0
# type: noise_params
# mgv7_np_ridge_uwater = 0, 1, (1000, 1000, 1000), 85039, 5, 0.6, 2.0
# type: noise_params
# mgv7_np_floatland_base = -0.6, 1.5, (600, 600, 600), 114, 5, 0.6, 2.0
# type: noise_params
# mgv7_np_floatland_base = -0.6, 1.5, (600, 600, 600), 114, 5, 0.6, 2.0
# type: noise_params
# mgv7_np_float_base_height = 48, 24, (300, 300, 300), 907, 4, 0.7, 2.0
# type: noise_params
# mgv7_np_float_base_height = 48, 24, (300, 300, 300), 907, 4, 0.7, 2.0
# type: noise_params
# mgv7_np_mountain = -0.6, 1, (250, 350, 250), 5333, 5, 0.63, 2.0
# type: noise_params
# mgv7_np_mountain = -0.6, 1, (250, 350, 250), 5333, 5, 0.63, 2.0
# type: noise_params
# mgv7_np_ridge = 0, 1, (100, 100, 100), 6467, 4, 0.75, 2.0
# type: noise_params
# mgv7_np_ridge = 0, 1, (100, 100, 100), 6467, 4, 0.75, 2.0
+# 3D noise defining giant caverns.
+# type: noise_params
+# mgv7_np_cavern = 0, 1, (384, 128, 384), 723, 5, 0.63, 2.0
+
+# First of 2 3D noises that together define tunnels.
# type: noise_params
# mgv7_np_cave1 = 0, 12, (61, 61, 61), 52534, 3, 0.5, 2.0
# type: noise_params
# mgv7_np_cave1 = 0, 12, (61, 61, 61), 52534, 3, 0.5, 2.0
# type: noise_params
# mgv7_np_cave2 = 0, 12, (67, 67, 67), 10325, 3, 0.5, 2.0
# type: noise_params
# mgv7_np_cave2 = 0, 12, (67, 67, 67), 10325, 3, 0.5, 2.0
# 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.
# 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 =
+# type: flags possible values: lakes, hills, nolakes, nohills
+# mgflat_spflags = nolakes,nohills
-# Determines terrain shape.
-# The 3 numbers in brackets control the scale of the
-# terrain, the 3 numbers should be identical.
+# Defines location and terrain of optional hills and lakes.
# type: noise_params
# mgflat_np_terrain = 0, 1, (600, 600, 600), 7244, 5, 0.6, 2.0
# type: noise_params
# mgflat_np_terrain = 0, 1, (600, 600, 600), 7244, 5, 0.6, 2.0
# type: noise_params
# mgflat_np_filler_depth = 0, 1.2, (150, 150, 150), 261, 3, 0.7, 2.0
# type: noise_params
# mgflat_np_filler_depth = 0, 1.2, (150, 150, 150), 261, 3, 0.7, 2.0
# type: noise_params
# mgflat_np_cave1 = 0, 12, (61, 61, 61), 52534, 3, 0.5, 2.0
# type: noise_params
# mgflat_np_cave1 = 0, 12, (61, 61, 61), 52534, 3, 0.5, 2.0
# type: noise_params
# mgflat_np_cave2 = 0, 12, (67, 67, 67), 10325, 3, 0.5, 2.0
# type: noise_params
# mgflat_np_cave2 = 0, 12, (67, 67, 67), 10325, 3, 0.5, 2.0
# type: noise_params
# mgfractal_np_seabed = -14, 9, (600, 600, 600), 41900, 5, 0.6, 2.0
# type: noise_params
# mgfractal_np_seabed = -14, 9, (600, 600, 600), 41900, 5, 0.6, 2.0
# type: noise_params
# mgfractal_np_filler_depth = 0, 1.2, (150, 150, 150), 261, 3, 0.7, 2.0
# type: noise_params
# mgfractal_np_filler_depth = 0, 1.2, (150, 150, 150), 261, 3, 0.7, 2.0
# type: noise_params
# mgfractal_np_cave1 = 0, 12, (61, 61, 61), 52534, 3, 0.5, 2.0
# type: noise_params
# mgfractal_np_cave1 = 0, 12, (61, 61, 61), 52534, 3, 0.5, 2.0
# type: noise_params
# mgfractal_np_cave2 = 0, 12, (67, 67, 67), 10325, 3, 0.5, 2.0
# type: noise_params
# mgfractal_np_cave2 = 0, 12, (67, 67, 67), 10325, 3, 0.5, 2.0
# profiler.default_report_format = txt
# The file path relative to your worldpath in which profiles will be saved to.
# profiler.default_report_format = txt
# The file path relative to your worldpath in which profiles will be saved to.