Default / flowers: New biomes. Limit dirt blobs. Add corals, bushes

Biomes:
Add 'sandstone desert', 'cold desert', 'snowy grassland'.
Rename 'glacier' biome to 'icesheet' biome.
Rename non-swamp 'swamp' biomes to 'shore' biomes.
Remove 'sandstone grassland' biome.
Rename 'stone grassland' biome to 'grassland' biome.
Edit biome points for improved similarity to Whittaker classification.
Change 'tundra' to bare stone with snowblocks.
Make dirt 'swamp' / 'shore' less deep.

Ores:
Make dirt blob ore biome-specific, limit to dirt biomes.

Decorations:
Make mushroom noise spread match that of appletrees as originally intended,
to have mushrooms spawn in darker thicker forest areas.
Add coral reefs in warm oceans.
Add bushes and acacia bushes.
Jungletrees in deeper water for larger swamps.

Register flower mod decorations in singlenode mapgen for use by
minetest.generate_registered_decorations, as in default/mapgen.lua.

diff --git a/mods/default/mapgen.lua b/mods/default/mapgen.lua
index 52aa294c7e5dd5bd0cfe2861eb7fd779f70f1b4c..d786a841f7e8944db66d56fcd174191e4431271c 100644 (file)
--- a/mods/default/mapgen.lua
+++ b/mods/default/mapgen.lua
@@ -43,6 +43,7 @@ minetest.register_alias("mapgen_stair_sandstonebrick", "stairs:stair_sandstonebr
 --
 
 function default.register_ores()
+       minetest.clear_registered_ores()
        -- Blob ores
        -- These first to avoid other ores in blobs
 
@@ -109,6 +110,8 @@ function default.register_ores()
                        octaves = 1,
                        persist = 0.0
                },
+               biomes = {"taiga", "snowy_grassland", "grassland", "coniferous_forest",
+                       "deciduous_forest", "savanna", "rainforest"}
        })
 
        -- Gravel
@@ -379,10 +382,10 @@ end
 function default.register_biomes()
        minetest.clear_registered_biomes()
 
-       -- Permanent ice
+       -- Icesheet
 
        minetest.register_biome({
-               name = "glacier",
+               name = "icesheet",
                node_dust = "default:snowblock",
                node_top = "default:snowblock",
                depth_top = 1,
@@ -398,36 +401,36 @@ function default.register_biomes()
                y_min = -8,
                y_max = 31000,
                heat_point = 0,
-               humidity_point = 50,
+               humidity_point = 73,
        })
 
        minetest.register_biome({
-               name = "glacier_ocean",
+               name = "icesheet_ocean",
                node_dust = "default:snowblock",
                node_top = "default:sand",
                depth_top = 1,
                node_filler = "default:sand",
                depth_filler = 3,
                --node_stone = "",
-               --node_water_top = "",
-               --depth_water_top = ,
+               node_water_top = "default:ice",
+               depth_water_top = 10,
                --node_water = "",
                --node_river_water = "",
                y_min = -112,
                y_max = -9,
                heat_point = 0,
-               humidity_point = 50,
+               humidity_point = 73,
        })
 
-       -- Cold
+       -- Tundra
 
        minetest.register_biome({
                name = "tundra",
-               --node_dust = "",
-               node_top = "default:dirt_with_snow",
-               depth_top = 1,
-               node_filler = "default:dirt",
-               depth_filler = 1,
+               node_dust = "default:snowblock",
+               --node_top = ,
+               --depth_top = ,
+               --node_filler = ,
+               --depth_filler = ,
                --node_stone = "",
                --node_water_top = "",
                --depth_water_top = ,
@@ -437,8 +440,8 @@ function default.register_biomes()
                depth_riverbed = 2,
                y_min = 2,
                y_max = 31000,
-               heat_point = 15,
-               humidity_point = 35,
+               heat_point = 0,
+               humidity_point = 40,
        })
 
        minetest.register_biome({
@@ -457,8 +460,8 @@ function default.register_biomes()
                depth_riverbed = 2,
                y_min = -3,
                y_max = 1,
-               heat_point = 15,
-               humidity_point = 35,
+               heat_point = 0,
+               humidity_point = 40,
        })
 
        minetest.register_biome({
@@ -477,10 +480,11 @@ function default.register_biomes()
                depth_riverbed = 2,
                y_min = -112,
                y_max = -4,
-               heat_point = 15,
-               humidity_point = 35,
+               heat_point = 0,
+               humidity_point = 40,
        })
 
+       -- Taiga
 
        minetest.register_biome({
                name = "taiga",
@@ -498,8 +502,8 @@ function default.register_biomes()
                depth_riverbed = 2,
                y_min = 2,
                y_max = 31000,
-               heat_point = 15,
-               humidity_point = 65,
+               heat_point = 25,
+               humidity_point = 70,
        })
 
        minetest.register_biome({
@@ -518,14 +522,56 @@ function default.register_biomes()
                depth_riverbed = 2,
                y_min = -112,
                y_max = 1,
-               heat_point = 15,
-               humidity_point = 65,
+               heat_point = 25,
+               humidity_point = 70,
+       })
+
+       -- Snowy grassland
+
+       minetest.register_biome({
+               name = "snowy_grassland",
+               node_dust = "default:snow",
+               node_top = "default:dirt_with_snow",
+               depth_top = 1,
+               node_filler = "default:dirt",
+               depth_filler = 1,
+               --node_stone = "",
+               --node_water_top = "",
+               --depth_water_top = ,
+               --node_water = "",
+               --node_river_water = "",
+               node_riverbed = "default:sand",
+               depth_riverbed = 2,
+               y_min = 5,
+               y_max = 31000,
+               heat_point = 20,
+               humidity_point = 35,
+       })
+
+       minetest.register_biome({
+               name = "snowy_grassland_ocean",
+               --node_dust = "",
+               node_top = "default:sand",
+               depth_top = 1,
+               node_filler = "default:sand",
+               depth_filler = 3,
+               --node_stone = "",
+               --node_water_top = "",
+               --depth_water_top = ,
+               --node_water = "",
+               --node_river_water = "",
+               node_riverbed = "default:sand",
+               depth_riverbed = 2,
+               y_min = -112,
+               y_max = 4,
+               heat_point = 20,
+               humidity_point = 35,
        })
 
-       -- Temperate
+       -- Grassland
 
        minetest.register_biome({
-               name = "stone_grassland",
+               name = "grassland",
                --node_dust = "",
                node_top = "default:dirt_with_grass",
                depth_top = 1,
@@ -540,12 +586,12 @@ function default.register_biomes()
                depth_riverbed = 2,
                y_min = 6,
                y_max = 31000,
-               heat_point = 40,
+               heat_point = 50,
                humidity_point = 35,
        })
 
        minetest.register_biome({
-               name = "stone_grassland_dunes",
+               name = "grassland_dunes",
                --node_dust = "",
                node_top = "default:sand",
                depth_top = 1,
@@ -560,12 +606,12 @@ function default.register_biomes()
                depth_riverbed = 2,
                y_min = 5,
                y_max = 5,
-               heat_point = 40,
+               heat_point = 50,
                humidity_point = 35,
        })
 
        minetest.register_biome({
-               name = "stone_grassland_ocean",
+               name = "grassland_ocean",
                --node_dust = "",
                node_top = "default:sand",
                depth_top = 1,
@@ -580,10 +626,11 @@ function default.register_biomes()
                depth_riverbed = 2,
                y_min = -112,
                y_max = 4,
-               heat_point = 40,
+               heat_point = 50,
                humidity_point = 35,
        })
 
+       -- Coniferous forest
 
        minetest.register_biome({
                name = "coniferous_forest",
@@ -601,8 +648,8 @@ function default.register_biomes()
                depth_riverbed = 2,
                y_min = 6,
                y_max = 31000,
-               heat_point = 40,
-               humidity_point = 65,
+               heat_point = 45,
+               humidity_point = 70,
        })
 
        minetest.register_biome({
@@ -621,8 +668,8 @@ function default.register_biomes()
                depth_riverbed = 2,
                y_min = 5,
                y_max = 5,
-               heat_point = 40,
-               humidity_point = 65,
+               heat_point = 45,
+               humidity_point = 70,
        })
 
        minetest.register_biome({
@@ -641,59 +688,60 @@ function default.register_biomes()
                depth_riverbed = 2,
                y_min = -112,
                y_max = 4,
-               heat_point = 40,
-               humidity_point = 65,
+               heat_point = 45,
+               humidity_point = 70,
        })
 
+       -- Deciduous forest
 
        minetest.register_biome({
-               name = "sandstone_grassland",
+               name = "deciduous_forest",
                --node_dust = "",
                node_top = "default:dirt_with_grass",
                depth_top = 1,
                node_filler = "default:dirt",
-               depth_filler = 1,
-               node_stone = "default:sandstone",
+               depth_filler = 3,
+               --node_stone = "",
                --node_water_top = "",
                --depth_water_top = ,
                --node_water = "",
                --node_river_water = "",
                node_riverbed = "default:sand",
                depth_riverbed = 2,
-               y_min = 6,
+               y_min = 1,
                y_max = 31000,
                heat_point = 60,
-               humidity_point = 35,
+               humidity_point = 68,
        })
 
        minetest.register_biome({
-               name = "sandstone_grassland_dunes",
+               name = "deciduous_forest_shore",
                --node_dust = "",
-               node_top = "default:sand",
+               node_top = "default:dirt",
                depth_top = 1,
-               node_filler = "default:sand",
-               depth_filler = 2,
-               node_stone = "default:sandstone",
+               node_filler = "default:dirt",
+               depth_filler = 3,
+               --node_stone = "",
                --node_water_top = "",
                --depth_water_top = ,
                --node_water = "",
                --node_river_water = "",
                node_riverbed = "default:sand",
                depth_riverbed = 2,
-               y_min = 5,
-               y_max = 5,
+               y_min = -1,
+               y_max = 0,
                heat_point = 60,
-               humidity_point = 35,
+               humidity_point = 68,
        })
 
        minetest.register_biome({
-               name = "sandstone_grassland_ocean",
+               name = "deciduous_forest_ocean",
                --node_dust = "",
                node_top = "default:sand",
                depth_top = 1,
                node_filler = "default:sand",
                depth_filler = 3,
-               node_stone = "default:sandstone",
+               --node_stone = "",
                --node_water_top = "",
                --depth_water_top = ,
                --node_water = "",
@@ -701,60 +749,83 @@ function default.register_biomes()
                node_riverbed = "default:sand",
                depth_riverbed = 2,
                y_min = -112,
-               y_max = 4,
+               y_max = -2,
                heat_point = 60,
-               humidity_point = 35,
+               humidity_point = 68,
        })
 
+       -- Desert
 
        minetest.register_biome({
-               name = "deciduous_forest",
+               name = "desert",
                --node_dust = "",
-               node_top = "default:dirt_with_grass",
+               node_top = "default:desert_sand",
                depth_top = 1,
-               node_filler = "default:dirt",
-               depth_filler = 3,
-               --node_stone = "",
+               node_filler = "default:desert_sand",
+               depth_filler = 1,
+               node_stone = "default:desert_stone",
                --node_water_top = "",
                --depth_water_top = ,
                --node_water = "",
                --node_river_water = "",
                node_riverbed = "default:sand",
                depth_riverbed = 2,
-               y_min = 1,
+               y_min = 5,
                y_max = 31000,
-               heat_point = 60,
-               humidity_point = 65,
+               heat_point = 92,
+               humidity_point = 16,
        })
 
        minetest.register_biome({
-               name = "deciduous_forest_swamp",
+               name = "desert_ocean",
                --node_dust = "",
-               node_top = "default:dirt",
+               node_top = "default:sand",
                depth_top = 1,
-               node_filler = "default:dirt",
+               node_filler = "default:sand",
                depth_filler = 3,
-               --node_stone = "",
+               node_stone = "default:desert_stone",
                --node_water_top = "",
                --depth_water_top = ,
                --node_water = "",
                --node_river_water = "",
                node_riverbed = "default:sand",
                depth_riverbed = 2,
-               y_min = -3,
-               y_max = 0,
+               y_min = -112,
+               y_max = 4,
+               heat_point = 92,
+               humidity_point = 16,
+       })
+
+       -- Sandstone desert
+
+       minetest.register_biome({
+               name = "sandstone_desert",
+               --node_dust = "",
+               node_top = "default:sand",
+               depth_top = 1,
+               node_filler = "default:sand",
+               depth_filler = 0,
+               node_stone = "default:sandstone",
+               --node_water_top = "",
+               --depth_water_top = ,
+               --node_water = "",
+               --node_river_water = "",
+               node_riverbed = "default:sand",
+               depth_riverbed = 2,
+               y_min = 5,
+               y_max = 31000,
                heat_point = 60,
-               humidity_point = 65,
+               humidity_point = 0,
        })
 
        minetest.register_biome({
-               name = "deciduous_forest_ocean",
+               name = "sandstone_desert_ocean",
                --node_dust = "",
                node_top = "default:sand",
                depth_top = 1,
                node_filler = "default:sand",
                depth_filler = 3,
-               --node_stone = "",
+               node_stone = "default:sandstone",
                --node_water_top = "",
                --depth_water_top = ,
                --node_water = "",
@@ -762,21 +833,21 @@ function default.register_biomes()
                node_riverbed = "default:sand",
                depth_riverbed = 2,
                y_min = -112,
-               y_max = -4,
+               y_max = 4,
                heat_point = 60,
-               humidity_point = 65,
+               humidity_point = 0,
        })
 
-       -- Hot
+       -- Cold desert
 
        minetest.register_biome({
-               name = "desert",
+               name = "cold_desert",
                --node_dust = "",
-               node_top = "default:desert_sand",
+               node_top = "default:silver_sand",
                depth_top = 1,
-               node_filler = "default:desert_sand",
+               node_filler = "default:silver_sand",
                depth_filler = 1,
-               node_stone = "default:desert_stone",
+               --node_stone = "",
                --node_water_top = "",
                --depth_water_top = ,
                --node_water = "",
@@ -785,18 +856,18 @@ function default.register_biomes()
                depth_riverbed = 2,
                y_min = 5,
                y_max = 31000,
-               heat_point = 85,
-               humidity_point = 20,
+               heat_point = 40,
+               humidity_point = 0,
        })
 
        minetest.register_biome({
-               name = "desert_ocean",
+               name = "cold_desert_ocean",
                --node_dust = "",
                node_top = "default:sand",
                depth_top = 1,
                node_filler = "default:sand",
                depth_filler = 3,
-               node_stone = "default:desert_stone",
+               --node_stone = "",
                --node_water_top = "",
                --depth_water_top = ,
                --node_water = "",
@@ -805,10 +876,11 @@ function default.register_biomes()
                depth_riverbed = 2,
                y_min = -112,
                y_max = 4,
-               heat_point = 85,
-               humidity_point = 20,
+               heat_point = 40,
+               humidity_point = 0,
        })
 
+       -- Savanna
 
        minetest.register_biome({
                name = "savanna",
@@ -826,12 +898,12 @@ function default.register_biomes()
                depth_riverbed = 2,
                y_min = 1,
                y_max = 31000,
-               heat_point = 85,
-               humidity_point = 50,
+               heat_point = 89,
+               humidity_point = 42,
        })
 
        minetest.register_biome({
-               name = "savanna_swamp",
+               name = "savanna_shore",
                --node_dust = "",
                node_top = "default:dirt",
                depth_top = 1,
@@ -844,10 +916,10 @@ function default.register_biomes()
                --node_river_water = "",
                node_riverbed = "default:sand",
                depth_riverbed = 2,
-               y_min = -3,
+               y_min = -1,
                y_max = 0,
-               heat_point = 85,
-               humidity_point = 50,
+               heat_point = 89,
+               humidity_point = 42,
        })
 
        minetest.register_biome({
@@ -865,11 +937,12 @@ function default.register_biomes()
                node_riverbed = "default:sand",
                depth_riverbed = 2,
                y_min = -112,
-               y_max = -4,
-               heat_point = 85,
-               humidity_point = 50,
+               y_max = -2,
+               heat_point = 89,
+               humidity_point = 42,
        })
 
+       -- Rainforest
 
        minetest.register_biome({
                name = "rainforest",
@@ -887,8 +960,8 @@ function default.register_biomes()
                depth_riverbed = 2,
                y_min = 1,
                y_max = 31000,
-               heat_point = 85,
-               humidity_point = 80,
+               heat_point = 86,
+               humidity_point = 65,
        })
 
        minetest.register_biome({
@@ -905,10 +978,10 @@ function default.register_biomes()
                --node_river_water = "",
                node_riverbed = "default:sand",
                depth_riverbed = 2,
-               y_min = -3,
+               y_min = -1,
                y_max = 0,
-               heat_point = 85,
-               humidity_point = 80,
+               heat_point = 86,
+               humidity_point = 65,
        })
 
        minetest.register_biome({
@@ -926,9 +999,9 @@ function default.register_biomes()
                node_riverbed = "default:sand",
                depth_riverbed = 2,
                y_min = -112,
-               y_max = -4,
-               heat_point = 85,
-               humidity_point = 80,
+               y_max = -2,
+               heat_point = 86,
+               humidity_point = 65,
        })
 
        -- Underground
@@ -1047,7 +1120,8 @@ function default.register_mgv6_decorations()
        })
 end
 
--- All mapgens except mgv6 and singlenode
+
+-- All mapgens except mgv6
 
 local function register_grass_decoration(offset, scale, length)
        minetest.register_decoration({
@@ -1062,13 +1136,11 @@ local function register_grass_decoration(offset, scale, length)
                        octaves = 3,
                        persist = 0.6
                },
-               biomes = {"stone_grassland", "sandstone_grassland",
-                       "deciduous_forest", "coniferous_forest",
-                       "stone_grassland_dunes", "sandstone_grassland_dunes",
-                       "coniferous_forest_dunes"},
+               biomes = {"grassland", "grassland_dunes", "deciduous_forest",
+                       "coniferous_forest", "coniferous_forest_dunes"},
                y_min = 1,
                y_max = 31000,
-               decoration = "default:grass_"..length,
+               decoration = "default:grass_" .. length,
        })
 end
 
@@ -1088,10 +1160,11 @@ local function register_dry_grass_decoration(offset, scale, length)
                biomes = {"savanna"},
                y_min = 1,
                y_max = 31000,
-               decoration = "default:dry_grass_"..length,
+               decoration = "default:dry_grass_" .. length,
        })
 end
 
+
 function default.register_decorations()
        minetest.clear_registered_decorations()
 
@@ -1112,7 +1185,7 @@ function default.register_decorations()
                biomes = {"deciduous_forest"},
                y_min = 1,
                y_max = 31000,
-               schematic = minetest.get_modpath("default").."/schematics/apple_tree.mts",
+               schematic = minetest.get_modpath("default") .. "/schematics/apple_tree.mts",
                flags = "place_center_x, place_center_z",
        })
 
@@ -1157,9 +1230,9 @@ function default.register_decorations()
                sidelen = 80,
                fill_ratio = 0.1,
                biomes = {"rainforest", "rainforest_swamp"},
-               y_min = 0,
+               y_min = -1,
                y_max = 31000,
-               schematic = minetest.get_modpath("default").."/schematics/jungle_tree.mts",
+               schematic = minetest.get_modpath("default") .. "/schematics/jungle_tree.mts",
                flags = "place_center_x, place_center_z",
                rotation = "random",
        })
@@ -1207,7 +1280,7 @@ function default.register_decorations()
                biomes = {"taiga", "coniferous_forest"},
                y_min = 2,
                y_max = 31000,
-               schematic = minetest.get_modpath("default").."/schematics/pine_tree.mts",
+               schematic = minetest.get_modpath("default") .. "/schematics/pine_tree.mts",
                flags = "place_center_x, place_center_z",
        })
 
@@ -1261,7 +1334,7 @@ function default.register_decorations()
                biomes = {"savanna"},
                y_min = 1,
                y_max = 31000,
-               schematic = minetest.get_modpath("default").."/schematics/acacia_tree.mts",
+               schematic = minetest.get_modpath("default") .. "/schematics/acacia_tree.mts",
                flags = "place_center_x, place_center_z",
                rotation = "random",
        })
@@ -1313,7 +1386,7 @@ function default.register_decorations()
                biomes = {"deciduous_forest"},
                y_min = 1,
                y_max = 31000,
-               schematic = minetest.get_modpath("default").."/schematics/aspen_tree.mts",
+               schematic = minetest.get_modpath("default") .. "/schematics/aspen_tree.mts",
                flags = "place_center_x, place_center_z",
        })
 
@@ -1349,6 +1422,7 @@ function default.register_decorations()
                flags = "place_center_x",
                rotation = "random",
        })
+
        -- Large cactus
 
        minetest.register_decoration({
@@ -1366,7 +1440,7 @@ function default.register_decorations()
                biomes = {"desert"},
                y_min = 5,
                y_max = 31000,
-               schematic = minetest.get_modpath("default").."/schematics/large_cactus.mts",
+               schematic = minetest.get_modpath("default") .. "/schematics/large_cactus.mts",
                flags = "place_center_x",
                rotation = "random",
        })
@@ -1407,10 +1481,52 @@ function default.register_decorations()
                        octaves = 3,
                        persist = 0.7
                },
-               biomes = {"savanna_swamp"},
+               biomes = {"savanna_shore"},
                y_min = 0,
                y_max = 0,
-               schematic = minetest.get_modpath("default").."/schematics/papyrus.mts",
+               schematic = minetest.get_modpath("default") .. "/schematics/papyrus.mts",
+       })
+
+       -- Bush
+
+       minetest.register_decoration({
+               deco_type = "schematic",
+               place_on = {"default:dirt_with_grass", "default:dirt_with_snow"},
+               sidelen = 16,
+               noise_params = {
+                       offset = -0.004,
+                       scale = 0.01,
+                       spread = {x = 100, y = 100, z = 100},
+                       seed = 137,
+                       octaves = 3,
+                       persist = 0.7,
+               },
+               biomes = {"snowy_grassland", "grassland", "deciduous_forest"},
+               y_min = 1,
+               y_max = 31000,
+               schematic = minetest.get_modpath("default") .. "/schematics/bush.mts",
+               flags = "place_center_x, place_center_z",
+       })
+
+       -- Acacia bush
+
+       minetest.register_decoration({
+               deco_type = "schematic",
+               place_on = {"default:dirt_with_dry_grass"},
+               sidelen = 16,
+               noise_params = {
+                       offset = -0.004,
+                       scale = 0.01,
+                       spread = {x = 100, y = 100, z = 100},
+                       seed = 90155,
+                       octaves = 3,
+                       persist = 0.7,
+               },
+               biomes = {"savanna"},
+               y_min = 1,
+               y_max = 31000,
+               schematic = minetest.get_modpath("default") .. "/schematics/acacia_bush.mts",
+               flags = "place_center_x, place_center_z",
        })
 
        -- Grasses
@@ -1446,7 +1562,8 @@ function default.register_decorations()
 
        minetest.register_decoration({
                deco_type = "simple",
-               place_on = {"default:desert_sand", "default:dirt_with_snow"},
+               place_on = {"default:desert_sand",
+                       "default:sand", "default:silver_sand"},
                sidelen = 16,
                noise_params = {
                        offset = 0,
@@ -1456,11 +1573,36 @@ function default.register_decorations()
                        octaves = 3,
                        persist = 0.6
                },
-               biomes = {"desert", "tundra"},
+               biomes = {"desert", "sandstone_desert", "cold_desert"},
                y_min = 2,
                y_max = 31000,
                decoration = "default:dry_shrub",
        })
+
+       -- Coral reef
+
+       minetest.register_decoration({
+               deco_type = "schematic",
+               place_on = {"default:sand"},
+               noise_params = {
+                       offset = -0.1,
+                       scale = 0.1,
+                       spread = {x = 200, y = 200, z = 200},
+                       seed = 7013,
+                       octaves = 3,
+                       persist = 1,
+               },
+               biomes = {
+                       "desert_ocean",
+                       "savanna_ocean",
+                       "rainforest_ocean",
+               },
+               y_min = -8,
+               y_max = -2,
+               schematic = minetest.get_modpath("default") .. "/schematics/corals.mts",
+               flags = "place_center_x, place_center_z",
+               rotation = "random",
+       })
 end
 
 

diff --git a/mods/default/schematics/acacia_bush.mts b/mods/default/schematics/acacia_bush.mts
new file mode 100644 (file)
index 0000000..df95586
Binary files /dev/null and b/mods/default/schematics/acacia_bush.mts differ

diff --git a/mods/default/schematics/bush.mts b/mods/default/schematics/bush.mts
new file mode 100644 (file)
index 0000000..d08cf5f
Binary files /dev/null and b/mods/default/schematics/bush.mts differ

diff --git a/mods/default/schematics/corals.mts b/mods/default/schematics/corals.mts
new file mode 100644 (file)
index 0000000..e1bd7de
Binary files /dev/null and b/mods/default/schematics/corals.mts differ

diff --git a/mods/flowers/mapgen.lua b/mods/flowers/mapgen.lua
index 162b11dbff43854a2c0bc6ee9200096b7f6660b0..ec03c9b2453b6e733a621dba90f810ab60128a06 100644 (file)
--- a/mods/flowers/mapgen.lua
+++ b/mods/flowers/mapgen.lua
@@ -94,8 +94,7 @@ local function register_flower(seed, name)
                        octaves = 3,
                        persist = 0.6
                },
-               biomes = {"stone_grassland", "sandstone_grassland",
-                       "deciduous_forest", "coniferous_forest"},
+               biomes = {"grassland", "deciduous_forest", "coniferous_forest"},
                y_min = 1,
                y_max = 31000,
                decoration = "flowers:"..name,
@@ -110,7 +109,7 @@ local function register_mushroom(name)
                noise_params = {
                        offset = 0,
                        scale = 0.006,
-                       spread = {x = 200, y = 200, z = 200},
+                       spread = {x = 250, y = 250, z = 250},
                        seed = 2,
                        octaves = 3,
                        persist = 0.66
@@ -135,10 +134,10 @@ local function register_waterlily()
                        octaves = 3,
                        persist = 0.7
                },
-               biomes = {"rainforest_swamp", "savanna_swamp", "deciduous_forest_swamp"},
+               biomes = {"rainforest_swamp", "savanna_shore", "deciduous_forest_shore"},
                y_min = 0,
                y_max = 0,
-               schematic = minetest.get_modpath("flowers").."/schematics/waterlily.mts",
+               schematic = minetest.get_modpath("flowers") .. "/schematics/waterlily.mts",
                rotation = "random",
        })
 end
@@ -162,12 +161,9 @@ end
 -- Detect mapgen to select functions
 --
 
--- Mods using singlenode mapgen can call these functions to enable
--- the use of minetest.generate_ores or minetest.generate_decorations
-
 local mg_name = minetest.get_mapgen_setting("mg_name")
 if mg_name == "v6" then
        flowers.register_mgv6_decorations()
-elseif mg_name ~= "singlenode" then
+else
        flowers.register_decorations()
 end